Incidental learning of probability information is differentially affected by the type of visual working memory representation.

PubMed

van Lamsweerde, Amanda E; Beck, Melissa R

2015-12-01

In this study, we investigated whether the ability to learn probability information is affected by the type of representation held in visual working memory. Across 4 experiments, participants detected changes to displays of coloured shapes. While participants detected changes in 1 dimension (e.g., colour), a feature from a second, nonchanging dimension (e.g., shape) predicted which object was most likely to change. In Experiments 1 and 3, items could be grouped by similarity in the changing dimension across items (e.g., colours and shapes were repeated in the display), while in Experiments 2 and 4 items could not be grouped by similarity (all features were unique). Probability information from the predictive dimension was learned and used to increase performance, but only when all of the features within a display were unique (Experiments 2 and 4). When it was possible to group by feature similarity in the changing dimension (e.g., 2 blue objects appeared within an array), participants were unable to learn probability information and use it to improve performance (Experiments 1 and 3). The results suggest that probability information can be learned in a dimension that is not explicitly task-relevant, but only when the probability information is represented with the changing dimension in visual working memory. (c) 2015 APA, all rights reserved).

Influencing Transformative Learning for Leaders

ERIC Educational Resources Information Center

Davis, Stephen H.

2006-01-01

Superintendents are uniquely positioned to establish workplace condition where on-the-job learning can flourish. Given the myriad duties and responsibilities that consume superintendents' typical workday, it is sometimes difficult for them to devote time and resources necessary to stimulate powerful-on-the-job learning experiences for school…

Mobile Learning and Early Age Mathematics

ERIC Educational Resources Information Center

Peled, Shir; Schocken, Shimon

2014-01-01

The ability to develop engaging simulations and constructive learning experiences using mobile devices is unprecedented, presenting a disruption in educational practices of historical proportions. In this paper we describe some of the unique virtues that mobile learning hold for early age mathematics education. In particular, we describe how…

How an Active Learning Classroom Transformed IT Executive Management

ERIC Educational Resources Information Center

Connolly, Amy; Lampe, Michael

2016-01-01

This article describes how our university built a unique classroom environment specifically for active learning. This classroom changed students' experience in the undergraduate executive information technology (IT) management class. Every college graduate should learn to think critically, solve problems, and communicate solutions, but 90% of…

Second Language and Literacy Learning in School and at Home: An Ethnographic Study of Chinese Canadian First Graders' Experiences

ERIC Educational Resources Information Center

Li, Guofang

2007-01-01

Based on the theoretical perspectives of socio-constructivism and language socialization, this study reports two Chinese Canadian first grader's experiences of language and literacy learning in and out of school in a unique sociocultural setting where they were "the mainstream." The article examines the students' reading and writing…

"Being in the World": The Event of Learning

ERIC Educational Resources Information Center

Papadopoulou, Marianna; Birch, Roy

2009-01-01

This paper employs an eclectic mix of paradigms in order to discuss constituting characteristics of young children's learning experiences. Drawing upon a phenomenological perspective it examines learning as a form of "Being" and as the result of learners' engagement with the world in their own, unique, intentional manners. The learners' intentions…

E-Learning in Canada

ERIC Educational Resources Information Center

McGreal, Rory; Anderson, Terry

2007-01-01

A principal characteristic of the Canadian experience with e-learning is the uniquely Canadian feature of provincial jurisdiction over education. Canada is the only country that does not have a national department or ministry of education. Therefore, any investigation of e-learning in Canada must focus more on specific provincial initiatives in…

What Does It Mean to Be a Service-Learning Teacher?--An Autoethnography

ERIC Educational Resources Information Center

Verdi, Kristy C.

2017-01-01

This autoethnography of my lived experiences as a middle-school service-learning course teacher has helped me solve a personal mystery and present an important perspective for the K-12 service-learning field. With an eye on revealing a unique service-learning classroom concept to educational leaders, enhancing middle level teacher education, and…

An Examination of Online Instructional Practices Based on the Learning Styles of Graduate Education Students

ERIC Educational Resources Information Center

Tonsing-Meyer, Julie

2013-01-01

The purpose of this qualitative case study was to understand the perceptions of online learning based on the learning styles of currently enrolled online graduate education students. Designing courses to provide meaningful experiences based on the learning styles of students, as well as the unique approaches to teaching online is a contemporary…

Epilepsy and Learning Disabilities: Part 1--Diagnosing and Solving School Learning Disabilities in Epilepsy

ERIC Educational Resources Information Center

Mittan, Robert J.

2010-01-01

This is a six part article intended to give parents the information and strategies they need to cope with their child with epilepsy who may have school learning problems. Epilepsy and seizures affect the classroom in unique ways that can make the learning experience especially challenging for some kids. Fortunately, much can be done to give the…

Developing PK-12 Preservice Teachers' Skills for Understanding Data-Driven Instruction through Inquiry Learning

ERIC Educational Resources Information Center

Odom, Arthur Louis; Bell, Clare Valerie

2017-01-01

This article offers a description of how empirical experiences through the use of procedural knowledge can serve as the stage for the development of hypothetical concepts using the learning cycle, an inquiry teaching and learning method with a long history in science education. The learning cycle brings a unique epistemology by way of using…

Learning on-Location: Evaluating the Instructional Design for Just-in-Time Learning in Interdisciplinary Short-Term Study Abroad

ERIC Educational Resources Information Center

Coryell, J. E.

2013-01-01

In the current era of global society, adults need to cultivate cognitive and affective capabilities for interacting in a wide variety of work and living situations. Studying abroad can provide unique learning opportunities toward this end. Good intentions in offering study abroad experiences do not, however, always produce the kind of learning,…

Benefits of Informal Learning Environments: A Focused Examination of STEM-Based Program Environments

ERIC Educational Resources Information Center

Denson, Cameron D.; Austin Stallworth, Chandra; Hailey, Christine; Householder, Daniel L.

2015-01-01

This paper examines STEM-based informal learning environments for underrepresented students and reports on the aspects of these programs that are beneficial to students. This qualitative study provides a nuanced look into informal learning environments and determines what is unique about these experiences and makes them beneficial for students. We…

Teachers' Autonomy Support, Autonomy Suppression and Conditional Negative Regard as Predictors of Optimal Learning Experience among High-Achieving Bedouin Students

ERIC Educational Resources Information Center

Kaplan, Haya

2018-01-01

The study is based on self-determination theory and focuses on the motivation of high-achieving Bedouin students who belong to a hierarchical-collectivist society. The study focuses on the question: What are the relations between teachers' autonomy support and control and an optimal learning experience among students? The study is unique in its…

Correlates of learning in introductory biomechanics.

PubMed

Knudson, Duane; Bauer, Jeff; Bahamonde, Rafael

2009-04-01

Characteristics hypothesized to be related to learning in introductory biomechanics classes were examined. Data from a 2003 national study were supplemented by additional instructor-reported data about experience, tests, laboratory hours, and average course-related expenditures. The number of credit hours of the course (r = .15) and money spent by departments on laboratory classes per year (r = -.18) were significantly and uniquely correlated with learning. Increasing credit hours from 3 to 4 with laboratory experience doubled learning. The results supported national standards for a 4-credit course and an emphasis on conceptual understanding rather than quantitative problem-solving. Researchers should seek to confirm these results as well as explore whether contact hours or the nature of laboratory learning experiences contribute to this effect.

Developing Intercultural Competence and Global Citizenship through International Experiences: Academics' Perceptions

ERIC Educational Resources Information Center

Trede, Franziska; Bowles, Wendy; Bridges, Donna

2013-01-01

International education is a key priority for Australian universities, government and employer groups. For students, an international professional experience is uniquely placed in providing opportunities for developing intercultural learning, intercultural competence and global citizenship. Employers see graduates with international experiences as…

Sometimes You Need a Weatherman to Know Which Way the Wind Blows: The 25-Year Weather Underground Experience

NASA Astrophysics Data System (ADS)

Masters, J.

2014-12-01

Originally an educational project at the University of Michigan in the early 1990s, the Weather Underground transformed into the highly successful commercial Internet weather web site, wunderground.com, in 1995. I give an overview of the science communication experiences learned during my 25-year experience with the Weather Underground. Some lessons learned: Find your own unique voice. Be entertaining; don't be such a scientist. Tell stories. Earn people's trust. Use colorful graphs, images that show people, historical events, or scenes of local interest to illustrate your message. Be careful with criticism. Allow your audience to participate. Enrich people's experience by turning them on to other groups that offer unique and interesting information. Collaborate with other communicators with the goal of providing the public with simple, clear messages, repeated by a variety of trusted sources.

Collaborative learning: A next step in the training of peer support providers.

PubMed

Cronise, Rita

2016-09-01

This column explores how peer support provider training is enhanced through collaborative learning. Collaborative learning is an approach that draws upon the "real life" experiences of individual learners and encompasses opportunities to explore varying perspectives and collectively construct solutions that enrich the practice of all participants. This description draws upon published articles and examples of collaborative learning in training and communities of practice of peer support providers. Similar to person-centered practices that enhance the recovery experience of individuals receiving services, collaborative learning enhances the experience of peer support providers as they explore relevant "real world" issues, offer unique contributions, and work together toward improving practice. Three examples of collaborative learning approaches are provided that have resulted in successful collaborative learning opportunities for peer support providers. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Social Learning Theory in the Age of Social Media: Implications for Educational Practitioners

ERIC Educational Resources Information Center

Deaton, Shannon

2015-01-01

Following the research of Albert Bandura, the advent of social media has changed the platform for social interaction and human experience. Educators have a unique opportunity to apply the concepts of Bandura's Social Learning Theory toward enhanced student engagement and learning in a social media context. This article synthesizes current research…

Lecturers' Perception of Classroom Management: An Empirical Study of Higher Learning Institutions in Malaysia

ERIC Educational Resources Information Center

Grapragasem, Selvaraj; Krishnan, Anbalagan; Joshi, Prem Lal; Krishnan, Shubashini; Azlin, Azlin

2015-01-01

The classroom is a learning environment where active interactions and meaningful learning occur between learners and knowledge providers. The teachers and the learners have a unique relationship and this relationship is highly determined by their backgrounds and experiences. Teachers have the responsibility to manage the classroom with the aim of…

Universal Design for Learning: Cognitive Theory into Practice for Facilitating Comprehension in Early Literacy

ERIC Educational Resources Information Center

Brand, Susan Trostle; Dalton, Elizabeth M.

2012-01-01

Addressing the unique needs of children of all ages and abilities, Universal Design for Learning (UDL) is gaining momentum in schools and preschools around the nation and the globe. This article explores Universal Design for Learning and its promising applications to a variety of reading and language arts experiences in the Early Childhood…

Doing More with Less: Civic Practices for Longer-Term Impact in Global Service-Learning

ERIC Educational Resources Information Center

Alonso García, Nuria; Longo, Nicholas V.

2017-01-01

This essay explores the potential value of short-term study abroad experiences within the unique framework of a new global service-learning program at Providence College which connects international with local engagement as a way to "do more with less." The authors first introduce a typology for global service-learning, illustrating how…

Enhancing the Motor Skills of Children with Autism Spectrum Disorders: A Pool-Based Approach

ERIC Educational Resources Information Center

Lee, Jihyun; Porretta, David L.

2013-01-01

Children with autism spectrum disorders (ASDs) often experience difficulties with motor skill learning and performance. The pool is a unique learning environment that can help children with ASDs learn or improve aquatic skills, fitness, and social skills. A pool-based approach is also aligned with the elements of dynamic systems theory, which…

Understanding the Experiences and Needs of South Asian Families Caring for a Child with Learning Disabilities in the United Kingdom: An Experiential-Contextual Framework

ERIC Educational Resources Information Center

Heer, Kuljit; Rose, John; Larkin, Michael

2012-01-01

The prevalence of learning disabilities amongst South Asian communities in the United Kingdom is thought to be almost three times higher than in any other community. Despite this, service utilisation amongst this group remains low and working cross-culturally can pose unique challenges for service providers. The experiences of South Asian families…

Ethnocultural resistance to multicultural training: students and faculty.

PubMed

Jackson, L C

1999-02-01

Teaching diversity courses in mental health programs presents a unique set of issues for the faculty. These courses generate various forms of emotional reactions in students that could take the form of anger, silence, avoidance, and passivity. The purpose of this article is to specifically focus on the experience of students of color who find themselves in these courses and the various ways they respond. This learning process is often impeded by resistance because of the personal experiences of all students, but students of color experience a unique set of resistances in each stage of this process, either because of their own experience or because of a lack of experience with racism, racial and biracial identity development, cultural and bicultural identity, or acculturation issues. Resistance in the classroom interferes with the reciprocal communication between instructors and students and interferes with learning and the development of trust between instructors and students of color. Suggestions are made to help faculty to understand these resistances and to develop appropriate responses for working through the process.

A New Theoretical Perspective of Cognitive Abilities

ERIC Educational Resources Information Center

Lynch, Sharon A.; Warner, Laverne

2012-01-01

Defining intelligence is a puzzle that has challenged educators and researchers for years. More recently, professionals are acknowledging that individuals possess many facets of intelligence and that learning is a complex combination of genetic factors, environmental influences, and life experiences that affect learning in unique ways (Salvia,…

The Development of Associative Word Learning in Monolingual and Bilingual Infants

ERIC Educational Resources Information Center

Byers-Heinlein, Krista; Fennell, Christopher T.; Werker, Janet F.

2013-01-01

Children growing up bilingual face a unique linguistic environment. The current study investigated whether early bilingual experience influences the developmental trajectory of associative word learning, a foundational mechanism for lexical acquisition. Monolingual and bilingual infants (N = 98) were tested on their ability to learn…

A Competency-Based Technical Training Model That Embraces Learning Flexibility and Rewards Competency

ERIC Educational Resources Information Center

Yasinski, Lee

2014-01-01

Today's adult learners are continuously searching for successful programs with added learner flexibility, a positive learning experience, and the best education for their investment. Red Deer College's unique competency based welder apprenticeship training model fulfills this desire for many adult learners.

Approaching Undergraduate Research with Students Who Are Deaf and Hard-of-Hearing

ERIC Educational Resources Information Center

Gehret, Austin U.; Trussell, Jessica W.; Michel, Lea V.

2017-01-01

An undergraduate research experience can provide a unique opportunity for students to learn and grow as scientists; when positive, this experience is often transformative and motivates students to pursue science, technology, engineering and mathematics (STEM) graduate degrees or careers. Conversely, negative research experiences can sour a…

A Multi-Case Study of University Students' Language-Learning Experience Mediated by Mobile Technologies: A Socio-Cultural Perspective

ERIC Educational Resources Information Center

Ma, Qing

2017-01-01

Emerging mobile technologies can be considered a new form of social and cultural artefact that mediates people's language learning. This multi-case study investigates how mobile technologies mediate a group of Hong Kong university students' L2 learning, which serves as a lens with which to capture the personalised, unique, contextual and…

An Assessment of Response, Direction and Place Learning by Rats in a Water T-Maze

ERIC Educational Resources Information Center

Whyte, Jacqueline T.; Martin, Gerard M.; Skinner, Darlene M.

2009-01-01

Behavioral data suggest that distinguishable orientations may be necessary for place learning even when distal cues define different start points in the room and a unique goal location. We examined whether changes in orientation are also important in place learning and navigation in a water T-maze. In Experiment 1, rats were trained to locate a…

Ethical Considerations for Educational Research in a Virtual World

ERIC Educational Resources Information Center

Girvan, C.; Savage, T.

2012-01-01

The combination of features in virtual worlds provides an opportunity to implement and research unique learning experiences. With increasing interest and activity from the educational research community, exploring virtual worlds for teaching and learning, there is a need to identify and understand the ethical implications of conducting research in…

Designing Inclusive Learning for Twice Exceptional Students in Minecraft

ERIC Educational Resources Information Center

O'Sullivan, Muireann; Robb, Nigel; Howell, Stephen; Marshall, Kevin; Goodman, Lizbeth

2017-01-01

Twice exceptional learners are intellectually or creatively gifted yet also experience one or more learning difficulties. These students face a unique set of challenges in educational settings. Recommended strategies for accommodating twice exceptional learners focus on--among other things--(1) providing freedom and variety, so that students can…

Differentiation for Gifted Learners: Going beyond the Basics

ERIC Educational Resources Information Center

Heacox, Diane; Cash, Richard M.

2014-01-01

Within a group of advanced learners, the variety of abilities, talents, interests, and learning styles can be formidable. For the first time, this book connects the unique learning differences among gifted students to the specific teaching methods used to tailor their educational experiences. Differentiated instruction for gifted and talented…

Challenges and Opportunities for Learning Biology in Distance-Based Settings

ERIC Educational Resources Information Center

Hallyburton, Chad L.; Lunsford, Eddie

2013-01-01

The history of learning biology through distance education is documented. A review of terminology and unique problems associated with biology instruction is presented. Using published research and their own teaching experience, the authors present recommendations and best practices for managing biology in distance-based formats. They offer ideas…

Gone Fishing

ERIC Educational Resources Information Center

Springer Pence, Mary E.

2004-01-01

In this article, the author describes how the orientation staff at the University of Louisville used a unique blend of play and student learning to engage more students more deeply in their orientation experience as they learn the basics for success in college. This approach to orientation is based from Stephen Lundin, Harry Paul, and John…

A comparison of students who chose a traditional or a problem-based learning curriculum after failing year 2 in the traditional curriculum: a unique case study at the Nelson R. Mandela School of Medicine.

PubMed

McLean, Michelle

2004-01-01

To canvas perceptions and experiences of students who had failed Year 2 of a traditional medical program and who chose to remain in the conventional program (n = 6) or had swapped to Curriculum 2001 (C2001), a problem-based learning (PBL) curriculum (n = 14). A year after their decision regarding curriculum choice, students were canvassed (largely open-ended survey) about this decision and about their perceptions of their curricular experiences. C2001 students were positive about their PBL experiences. Overwhelmingly, their decision to swap streams had been a good one. They identified PBL features as supporting their learning. Repeating traditional curriculum students were, however, more circumspect in their opinions. C2001 students had clearly embraced PBL. They were now medical students, largely because of PBL activities underpinned by a sound educational philosophy. This unique case study has provided additional evidence that PBL students are generally more content with their studies than their conventional curriculum counterparts.

The School Experiences of Rural Youths: A Study in Appalachian Ohio

ERIC Educational Resources Information Center

Hoffman, Jill A.; Anderson-Butcher, Dawn; Fuller, Michael; Bates, Samantha

2017-01-01

Rural schools face unique challenges that affect student academic success or failure. Youths served in rural settings experience barriers to learning that negatively influence their achievement and developmental outcomes. To improve outcomes for rural youths, it is important for schools to understand overall school experiences so that school-wide…

Use of Terrestrial Hermit Crabs in the Study of Habituation

ERIC Educational Resources Information Center

Nolan, Laurence J.

2004-01-01

For small colleges, the use of invertebrates in undergraduate learning laboratory experiments may be a valuable alternative to the use of vertebrate species. This article describes a habituation experiment using terrestrial hermit crabs. All of the materials required are inexpensive and readily available. What makes this experiment unique is that…

"Snow on My Eyelashes": Language Awareness through Age-Appropriate Poetry Experiences

ERIC Educational Resources Information Center

Elster, Charles A.

2010-01-01

Rhymes and poems can be a natural starting point for young children as they experience the world and learn to understand spoken, written, and visual languages. Poetry contains highly patterned, predictable language that has unique potential to promote memorable and pleasurable experiences in preschool, kindergarten, and primary classrooms. As…

Not Just Playing Around: The MoLeNET Experience of Using Games Technologies to Support Teaching and Learning

ERIC Educational Resources Information Center

Petley, Rebecca; Attewell, Jill; Savill-Smith, Carol

2011-01-01

MoLeNET is a unique collaborative initiative, currently in its third year, which encourages and enables the introduction of mobile learning in English post 14 education via supported shared-cost projects. Mobile learning in MoLeNET is defined by MoLeNET as "The exploitation of ubiquitous handheld technologies, together with wireless and…

Is God Coming to Campus Too? Thoughts on the Distinctive Features of Adventist Higher Education

ERIC Educational Resources Information Center

Andreason, Niels-Erik

2005-01-01

In this, the first of a series of short essays which explore the unique ethos embraced and advanced by different Christian denominations in their schools, Andreasen argues the necessity of Christian colleges and universities offering their students a unique, distinctive Christian perspective throughout their learning experience rather than some…

Another Tool in the Belt: Self-Directed Professional Learning for Teachers of Students with Moderate and Severe Disabiliites

ERIC Educational Resources Information Center

Shurr, Jordan; Hirth, Marilyn; Jasper, Andrea; McCollow, Meaghan; Heroux, JoDell

2014-01-01

Chronic shortages, high attrition rates, the unique demands of the job, and geographic isolation from colleagues have been identified as unique challenges within the profession for teachers of students with moderate and severe disabilities. Many different forms of professional development exist for educators; however, these experiences do not…

Learning from Exam Results: A Unique Classroom Experiment That Stimulates Critical Thinking

ERIC Educational Resources Information Center

Barkacs, Craig B.; Barkacs, Linda L.

2011-01-01

Seldom are students in a more heightened level of anticipation than when they are awaiting their scores on an exam, and it is that very anticipation that creates an excellent opportunity for experiential learning. For example, what do libertarianism, distributive justice, standards of fairness, the tax code, the marketplace, and government…

POGIL in the Calculus Classroom

ERIC Educational Resources Information Center

Bénéteau, Catherine; Guadarrama, Zdenka; Guerra, Jill E.; Lenz, Laurie; Lewis, Jennifer E.; Straumanis, Andrei

2017-01-01

In this paper, we will describe the experience of the authors in using process-oriented guided inquiry learning (POGIL) in calculus at four institutions across the USA. We will briefly examine how POGIL compares to and fits in with other kinds of inquiry-based learning approaches. In particular, we will first discuss the unique structure of a…

Virtual Worlds: Relationship between Real Life and Experience in Second Life

ERIC Educational Resources Information Center

Anstadt, Scott P.; Bradley, Shannon; Burnette, Ashley; Medley, Lesley L.

2013-01-01

Due to the unique applications of virtual reality in many modern contexts, Second Life (SL) offers inimitable opportunities for research and exploration and experiential learning as part of a distance learning curriculum assignment. A review of current research regarding SL examined real world social influences in online interactions and what the…

Using a Focus Group to Analyze Students' Perceptions of a Service-Learning Project

ERIC Educational Resources Information Center

Diambra, Joel F.; McClam, Tricia; Fuss, Angie; Burton, Bobbie; Fudge, Daniel L.

2009-01-01

A semi-structured focus group prompted interaction among 23 human service undergraduates prior to a unique service-learning experience that involved completing a horticultural project and case management tasks with at-risk youth living in a locked psychiatric residential treatment center. The focus group provided an opportunity for university…

Alien Adventures

ERIC Educational Resources Information Center

Hateley, Elliott

2010-01-01

It has been the author's experience that children are most engaged and eager to investigate, discover and learn when immersed in creativity, be it their own or that of other people. In this article, the author describes how he created a unique way to engage his class in learning about the solar system using reality television. The theme of the…

Playful Invention and Exploration. Final Evaluation Report: Executive Summary

ERIC Educational Resources Information Center

St. John; Mark; Carroll, Becky; Helms, Jen; Smith, Anita

2008-01-01

PIE (Playful Invention and Exploration) is a unique approach to learning that centers on the use of technology and design challenges to create powerful learning experiences in informal education settings. The Playful Invention and Exploration (PIE) Institute project was funded in 2005 by the National Science Foundation (NSF). Overall, 150…

Pre-Service Teacher Training at the Museum School

ERIC Educational Resources Information Center

Stetson, Ranae; Stroud, Nicole Devlin

2014-01-01

This article describes the powerful and long-term partnership between a museum preschool and a local university teacher preparation program. The authors describe the unique and rich learning environment of the Museum School and its dramatic and positive impact on pre-service teacher training. The hands-on learning experiences taught at the Museum…

Unique Auditory Language-Learning Needs of Hearing-Impaired Children: Implications for Intervention.

ERIC Educational Resources Information Center

Johnson, Barbara Ann; Paterson, Marietta M.

Twenty-seven hearing-impaired young adults with hearing potentially usable for language comprehension and a history of speech language therapy participated in this study of training in using residual hearing for the purpose of learning spoken language. Evaluation of their recalled therapy experiences indicated that listening to spoken language did…

Memory as discrimination: a challenge to the encoding-retrieval match principle.

PubMed

Poirier, Marie; Nairne, James S; Morin, Caroline; Zimmermann, Friederike G S; Koutmeridou, Kyriaki; Fowler, James

2012-01-01

Four experiments contrasted the predictions of a general encoding-retrieval match hypothesis with those of a view claiming that the distinctiveness of the cue-target relationship is the causal factor in retrieval. In Experiments 1, 2, and 4 participants learned the relationships between 4 targets and trios of cues; in Experiment 3 there were 3 targets, each associated with a pair of cues. A learning phase was followed by a cued-recognition task where the correct target had to be identified based on 1 or more of the cues. The main performance measurement was response time. Learning was designed to lead to high accuracy so effects could be attributed to retrieval efficiency rather than to variations in encoding. The nature of the cues and targets was varied across experiments. The critical factor was whether each cue was uniquely associated with the to-be-recalled target. All experiments orthogonally manipulated (a) how discriminative-or uniquely associated with a target-each cue was and (b) the degree of overlap between the cues present during learning and those present at retrieval. The novel finding reported here is that increasing the encoding-retrieval match can hinder performance if the increase simultaneously reduces how well cues predict a target-that is, a cue's diagnostic value. Encoding-retrieval match was not the factor that determined the effectiveness of retrieval. Our findings suggest that increasing the encoding-retrieval match can lead to no change, an increase, or a decrease in retrieval performance.

The patient as experience broker in clinical learning.

PubMed

Stockhausen, Lynette J

2009-05-01

A review of the literature reveals deficit information on patient's involvement in student's learning. The study presented in this paper investigates how the educationally unprepared patient engages with students and experienced clinicians to become involved in learning and teaching encounters. As a qualitative study 14 adult patients were interviewed to determine how they perceived experienced clinicians and students engage in learning and teaching moments and how the patient contributes to students learning to care. Revealed is a new and exciting dimension in learning and teaching in the clinical environment. Patients as experience brokers are positioned in a unique learning triad as they mediate and observe teaching and learning to care between students and experienced clinicians whilst also becoming participants in teaching to care. Further investigation is warranted to determine the multi-dimensional aspects of patients' involvement in student learning in various clinical environments. Future studies have the potential to represent a new educational perspective (andragogy).

Creating Supportive Learning Environments: Experiences of Lesbian and Gay-Parented Families in South African Schools

ERIC Educational Resources Information Center

Breshears, Diana; Lubbe-De Beer, Carien

2016-01-01

Through in-depth interviews with 21 parents and 12 children in lesbian/gay-parented families, we explored the experiences of this unique family form in South African schools. Specifically, families reflected on their positive and negative experiences in the children's education and used these reflections to offer advice to teachers and…

A brief review of augmented reality science learning

NASA Astrophysics Data System (ADS)

Gopalan, Valarmathie; Bakar, Juliana Aida Abu; Zulkifli, Abdul Nasir

2017-10-01

This paper reviews several literatures concerning the theories and model that could be applied for science motivation for upper secondary school learners (16-17 years old) in order to make the learning experience more amazing and useful. The embedment of AR in science could bring an awe-inspiring transformation on learners' viewpoint towards the respective subject matters. Augmented Reality is able to present the real and virtual learning experience with the addition of multiple media without replacing the real environment. Due to the unique feature of AR, it attracts the mass attention of researchers to implement AR in science learning. This impressive technology offers learners with the ultimate visualization and provides an astonishing and transparent learning experience by bringing to light the unseen perspective of the learning content. This paper will attract the attention of researchers in the related field as well as academicians in the related discipline. This paper aims to propose several related theoretical guidance that could be applied in science motivation to transform the learning in an effective way.

Start Your Own Business Assignment in the Context of Experiential Entrepreneurship Education

ERIC Educational Resources Information Center

Malach, Sandra E.; Malach, Robert L.

2014-01-01

Experiential education is often used in entrepreneurship courses, as it conveys both substantive, theoretical knowledge and intangible learning experiences best absorbed through active participation. Starting and operating a business is a unique, educational experience allowing students to apply the substantive knowledge gained in entrepreneurship…

The Knowledge Café: A Unique Teaching Experience

ERIC Educational Resources Information Center

Baim, Susan A.

2016-01-01

Teaching adult learners in a community-based educational setting differs in many ways from applying typical campus-based or online instructional best practices. Adult learners show tremendous diversity in their backgrounds, approach learning in a myriad of different ways, and rely heavily on their past experiences to help guide their future…

A Case Study in Classroom Management and School Involvement: Designing an Art Room for Effective Learning

ERIC Educational Resources Information Center

Broome, Jeffrey L.

2013-01-01

The purpose of this research project is to investigate the design of classroom environments through the lens of a uniquely selected art educator. More specifically, the purpose is to use case study methodology (Stake, 1995) to characterize the resulting instructional experiences for an art educator who had the unique opportunity to collaborate…

The Oklahoma bombing. Lessons learned.

PubMed

Anteau, C M; Williams, L A

1997-06-01

The Oklahoma City bombing experience in April of 1995 provided a unique opportunity to test the effectiveness of an existing disaster plan. The critical care nurses at Columbia Presbyterian Hospital learned valuable lessons about managing intense activity, equipment and supplies, staffing resources, and visitor issues. The degree to which the bombing affected the emotional state of personnel was unanticipated, and leaders learned that critical stress management interventions should be included in every emergency preparedness plan. Additionally, recommendations include using runners for communication; assigning specific roles (supplies, staffing, triage); keeping additional staff in reserve for shift relief; ensuring ample hospital staff members are available to coordinate visitors and media; and setting up record systems to preserve continuity. The unique lessons learned as a result of this terrorist attack can be used by other critical care nurses to understand and refine disaster plans.

Adult ESOL Students and Service-Learning: Voices, Experiences, and Perspectives

ERIC Educational Resources Information Center

Bippus, Sharon L.; Eslami, Zohreh R.

2013-01-01

This multiple-case study examined the unique perspectives of six adult English for speakers of other languages (ESOL) students who participated as the givers of a service in a semester-long service learning community college ESOL course. Their ages ranged from 19 to 45 and they hailed from five different countries (Colombia, Mexico, South Korea,…

"Think Bigger about Science": Using Twitter for Learning in the Middle Grades

ERIC Educational Resources Information Center

Becker, Ryan; Bishop, Penny

2016-01-01

This article examines the use of Twitter as a learning tool in a middle grades science classroom. Relevant research, the direct experience of the teacher leading this unique initiative, and the invaluable perspectives of his middle level students are included to inform interested stakeholders. Following a discussion of open versus closed digital…

Dive In! Immersion in Science Practices for High School Students

ERIC Educational Resources Information Center

Graham, Karen J.; Gengarelly, Lara M.; Hopkins, Barbara A.; Lombard, Melissa A.

2017-01-01

What is it really like to plunge into the world of science learning and teaching? Find out in this unique book. "Dive In!" grew out of a teacher-scientist project at the University of New Hampshire that promoted active learning and using science practices in the classroom. That experience yielded this book's reason for being: to provide…

Teaching a Chemistry MOOC with a Virtual Laboratory: Lessons Learned from an Introductory Physical Chemistry Course

ERIC Educational Resources Information Center

O'Malley, Patrick J.; Agger, Jonathan R.; Anderson, Michael W.

2015-01-01

An analysis is presented of the experience and lessons learned of running a MOOC in introductory physical chemistry. The course was unique in allowing students to conduct experimental measurements using a virtual laboratory constructed using video and simulations. A breakdown of the student background and motivation for taking the course is…

Conventional and Piecewise Growth Modeling Techniques: Applications and Implications for Investigating Head Start Children's Early Literacy Learning

ERIC Educational Resources Information Center

Hindman, Annemarie H.; Cromley, Jennifer G.; Skibbe, Lori E.; Miller, Alison L.

2011-01-01

This article reviews the mechanics of conventional and piecewise growth models to demonstrate the unique affordances of each technique for examining the nature and predictors of children's early literacy learning during the transition from preschool through first grade. Using the nationally representative Family and Child Experiences Survey…

But Why Is Everything so Hard to Do? Exploring Learning and the Complexity Factor in Social Virtual Reality

ERIC Educational Resources Information Center

Honebein, Peter C.; Goldsworthy, Richard

2012-01-01

Virtual classrooms and virtual activities have waxed and waned, with most focusing on fostering learning in the cognitive domain and, realistically, most becoming rapidly discontinued. But social virtual realities (SVR) are uniquely "social," so what about interpersonal skills? This article describes the authors' experiences exploring SVR as a…

Developing a Pedagogy for Teaching Self-Study Research: Lessons Learned across the Atlantic

ERIC Educational Resources Information Center

Lunenberg, Mieke; Samaras, Anastasia P.

2011-01-01

This article reports on a collective self-study from our multiple and unique experiences of teaching self-study research in the Netherlands and the United States. Through the methodology of dialog, we merged what we learned from our individual studies which resulted in six guidelines for a pedagogy for teaching self-study research. Without…

Postsecondary Education for International Undergraduate Students with Learning Disabilities in the United States

ERIC Educational Resources Information Center

Alabdulwahab, Reem

2016-01-01

The aim of this study was to examine the experiences of international undergraduate students who are identified with learning disabilities and enrolled in universities in the United States. There is a dearth of studies investigating the unique needs and challenges of this population. This is the first study to explore the phenomenon of…

Creating a Transformational Learning Experience: Immersing Students in an Intensive Interdisciplinary Learning Environment

ERIC Educational Resources Information Center

White, Shelley K.; Nitkin, Mindell Reiss

2014-01-01

The Simmons World Challenge is a unique, interdisciplinary program recently developed at Simmons College. It immerses students in an intensive winter-session course that challenges them to tackle a pressing social issue, such as poverty or hunger, and create actionable solutions to the problem. The program was conceived and designed to harness the…

Functional contributions and interactions between the human hippocampus and subregions of the striatum during arbitrary associative learning and memory

PubMed Central

Mattfeld, Aaron T.; Stark, Craig E. L.

2015-01-01

The hippocampus and striatum are thought to have different functional roles in learning and memory. It is unknown under what experimental conditions their contributions are dissimilar or converge, and the extent to which they interact over the course of learning. In order to evaluate both the functional contributions of as well as the interactions between the human hippocampus and striatum, the present study used high-resolution functional magnetic resonance imaging (fMRI) and variations of a conditional visuomotor associative learning task that either taxed arbitrary associative learning (Experiment 1) or stimulus-response learning (Experiment 2). In the first experiment we observed changes in activity in the hippocampus and anterior caudate that reflect differences between the two regions consistent with distinct computational principles. In the second experiment we observed activity in the putamen that reflected content specific representations during the learning of arbitrary conditional visuomotor associations. In both experiments the hippocampus and ventral striatum demonstrated dynamic functional coupling during the learning of new arbitrary associations, but not during retrieval of well-learned arbitrary associations using control variants of the tasks that did not preferentially tax one system versus the other. These findings suggest that both the hippocampus and subregions of the dorsal striatum contribute uniquely to the learning of arbitrary associations while the hippocampus and ventral striatum interact over the course of learning. PMID:25560298

Experiential Learning: High School Student Response to Learning Oceanography at Sea

NASA Astrophysics Data System (ADS)

Fiedler, J. W.; Tamsitt, V. M.; Crosby, S. C.; Ludka, B. C.

2016-12-01

The GOTO-SEE (Graduate students Onboard Teaching Oceanography - Scripps Educational Experience) cruises were conducted with two days of ship time off of Point Loma, CA, on the R/V Robert Gordon Sproul in July 2016. The cruises, funded through UC Ship Funds program, provided a unique training opportunity for graduate students to design, coordinate and conduct ship-based field experiments as well as teaching and mentoring students. The cruises allowed for instruction at sea for high school students in the UCSD Academic Connections program in two small classes: a two-week long Global Environmental Leadership and Sustainability Program and a 3-week long class entitled Wind, Waves and Currents: Physics of the Ocean World. Students in both classes assisted with the collection of data, including two repeat cross-shore vertical CTD sections with nutrient sampling, and the deployment and recovery of a 10-day moored vertical thermistor array. Additional activities included plankton net tows, sediment sampling, depth soundings, and simple experiments regarding light absorption in the ocean. The students later plotted the data collected as a class assignment and presented a scientific poster to their peers. Here, we present the lessons learned from the cruises as well as student responses to the unique in-the-field experience, and how those responses differed by curriculum.

Tandem Learning: A Learning Framework for Document Categorization

DTIC Science & Technology

2007-05-01

there is ample discussion and collaboration, contributing to a unique learning experience. I am particularly grateful to Ramesh Nallapati, Vanessa ...also been a companion I cannot imagine what Amherst would have been like without. Vanessa Murdock has also been a close friend as well as a valued...category and the prob- lem of associating a keyword to a document can be considered analogous to associating a class label to it. van Rijsbergen’s

NASA’s Universe of Learning: Providing a Direct Connection to NASA Science for Learners of all Ages with ViewSpace

NASA Astrophysics Data System (ADS)

Lawton, Brandon L.; Rhue, Timothy; Smith, Denise A.; Squires, Gordon K.; Biferno, Anya A.; Lestition, Kathleen; Cominsky, Lynn R.; Godfrey, John; Lee, Janice C.; Manning, Colleen

2018-06-01

NASA's Universe of Learning creates and delivers science-driven, audience-driven resources and experiences designed to engage and immerse learners of all ages and backgrounds in exploring the universe for themselves. The project is the result of a unique partnership between the Space Telescope Science Institute, Caltech/IPAC, Jet Propulsion Laboratory, Smithsonian Astrophysical Observatory, and Sonoma State University, and is one of 27 competitively-selected cooperative agreements within the NASA Science Mission Directorate STEM Activation program. The NASA's Universe of Learning team draws upon cutting-edge science and works closely with Subject Matter Experts (scientists and engineers) from across the NASA Astrophysics Physics of the Cosmos, Cosmic Origins, and Exoplanet Exploration themes. As one example, NASA’s Universe of Learning program is uniquely able to provide informal learning venues with a direct connection to the science of NASA astrophysics via the ViewSpace platform. ViewSpace is a modular multimedia exhibit where people explore the latest discoveries in our quest to understand the universe. Hours of awe-inspiring video content connect users’ lives with an understanding of our planet and the wonders of the universe. This experience is rooted in informal learning, astronomy, and earth science. Scientists and educators are intimately involved in the production of ViewSpace material. ViewSpace engages visitors of varying backgrounds and experience at museums, science centers, planetariums, and libraries across the United States. In addition to creating content, the Universe of Learning team is updating the ViewSpace platform to provide for additional functionality, including the introduction of digital interactives to make ViewSpace a multi-modal learning experience. During this presentation we will share the ViewSpace platform, explain how Subject Matter Experts are critical in creating content for ViewSpace, and how we are addressing audience needs and using evaluation to support a dedicated user base across the country.

Sleep Benefits Memory for Semantic Category Structure While Preserving Exemplar-Specific Information.

PubMed

Schapiro, Anna C; McDevitt, Elizabeth A; Chen, Lang; Norman, Kenneth A; Mednick, Sara C; Rogers, Timothy T

2017-11-01

Semantic memory encompasses knowledge about both the properties that typify concepts (e.g. robins, like all birds, have wings) as well as the properties that individuate conceptually related items (e.g. robins, in particular, have red breasts). We investigate the impact of sleep on new semantic learning using a property inference task in which both kinds of information are initially acquired equally well. Participants learned about three categories of novel objects possessing some properties that were shared among category exemplars and others that were unique to an exemplar, with exposure frequency varying across categories. In Experiment 1, memory for shared properties improved and memory for unique properties was preserved across a night of sleep, while memory for both feature types declined over a day awake. In Experiment 2, memory for shared properties improved across a nap, but only for the lower-frequency category, suggesting a prioritization of weakly learned information early in a sleep period. The increase was significantly correlated with amount of REM, but was also observed in participants who did not enter REM, suggesting involvement of both REM and NREM sleep. The results provide the first evidence that sleep improves memory for the shared structure of object categories, while simultaneously preserving object-unique information.

International Perspectives on the First-Year Experience in Higher Education. The First-Year Experience Monograph Series No. 52

ERIC Educational Resources Information Center

Nutt, Diane, Ed.; Calderon, Denis, Ed.

2009-01-01

Students around the globe have unique first-year experiences but struggle with many of the same challenges. This monograph focuses on their journeys and provides insights for educators interested in learning about how institutions across the globe provide supports to students dealing with first-year transition issues. Based on the successful…

From specific examples to general knowledge in language learning.

PubMed

Tamminen, Jakke; Davis, Matthew H; Rastle, Kathleen

2015-06-01

The extraction of general knowledge from individual episodes is critical if we are to learn new knowledge or abilities. Here we uncover some of the key cognitive mechanisms that characterise this process in the domain of language learning. In five experiments adult participants learned new morphological units embedded in fictitious words created by attaching new affixes (e.g., -afe) to familiar word stems (e.g., "sleepafe is a participant in a study about the effects of sleep"). Participants' ability to generalise semantic knowledge about the affixes was tested using tasks requiring the comprehension and production of novel words containing a trained affix (e.g., sailafe). We manipulated the delay between training and test (Experiment 1), the number of unique exemplars provided for each affix during training (Experiment 2), and the consistency of the form-to-meaning mapping of the affixes (Experiments 3-5). In a task where speeded online language processing is required (semantic priming), generalisation was achieved only after a memory consolidation opportunity following training, and only if the training included a sufficient number of unique exemplars. Semantic inconsistency disrupted speeded generalisation unless consolidation was allowed to operate on one of the two affix-meanings before introducing inconsistencies. In contrast, in tasks that required slow, deliberate reasoning, generalisation could be achieved largely irrespective of the above constraints. These findings point to two different mechanisms of generalisation that have different cognitive demands and rely on different types of memory representations. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

Learning About Dying and Living: An Applied Approach to End-of-Life Communication.

PubMed

Pagano, Michael P

2016-08-01

The purpose of this article is to expand on prior research in end-of-life communication and death and dying communication apprehension, by developing a unique course that utilizes a hospice setting and an applied, service-learning approach. Therefore, this essay describes and discusses both students' and my experiences over a 7-year period from 2008 through 2014. The courses taught during this time frame provided an opportunity to analyze students' responses, experiences, and discoveries across semesters/years and cocultures. This unique, 3-credit, 14-week, service-learning, end-of-life communication course was developed to provide an opportunity for students to learn the theories related to this field of study and to apply that knowledge through volunteer experiences via interactions with dying patients and their families. The 7 years of author's notes, plus the 91 students' electronically submitted three reflection essays each (273 total documents) across four courses/years, served as the data for this study. According to the students, verbally in class discussions and in numerous writing assignments, this course helped lower their death and dying communication apprehension and increased their willingness to interact with hospice patients and their families. Furthermore, the students' final research papers clearly demonstrated how utilizing a service-learning approach allowed them to apply classroom learnings and interactions with dying patients and their families at the hospice, to their analyses of end-of-life communication theories and behaviors. The results of these classes suggest that other, difficult topic courses (e.g., domestic violence, addiction, etc.) might benefit from a similar pedagogical approach.

Missouri Ozark Forest Ecosystem Project: the experiment

Treesearch

Steven L. Sheriff

2002-01-01

Missouri Ozark Forest Ecosystem Project (MOFEP) is a unique experiment to learn about the impacts of management practices on a forest system. Three forest management practices (uneven-aged management, even-aged management, and no-harvest management) as practiced by the Missouri Department of Conservation were randomly assigned to nine forest management sites using a...

The Challenge and Benefit of Evaluating Folk Dancing Quality

ERIC Educational Resources Information Center

Rhone, Jeffrey

2017-01-01

The physical, social, and music attributes inherent to folk dancing make it an ideal component of music education curricula. The communal experience of folk dancing is unprecedented for many adults and children. These experiences are unique because folk dancing can foster individual and group learning through music, and noncompetitive play. There…

Campus Corps Therapeutic Mentoring: Making a Difference for Mentors

ERIC Educational Resources Information Center

Haddock, Shelly; Weiler, Lindsey; Krafchick, Jennifer; Zimmerman, Toni S.; McLure, Merinda; Rudisill, Sarah

2013-01-01

College student mentors are increasingly mentoring at-risk youth, yet little is known about the benefits that college students derive from their experience mentoring within the context of a service-learning course. This qualitative study used focus groups to examine college students' experiences as participants in a unique program, Campus Corps:…

Assessing the uniqueness of language: Animal grammatical abilities take center stage.

PubMed

Ten Cate, Carel

2017-02-01

Questions related to the uniqueness of language can only be addressed properly by referring to sound knowledge of the relevant cognitive abilities of nonhuman animals. A key question concerns the nature and extent of animal rule-learning abilities. I discuss two approaches used to assess these abilities. One is comparing the structures of animal vocalizations to linguistic ones, and another is addressing the grammatical rule- and pattern-learning abilities of animals through experiments using artificial grammars. Neither of these approaches has so far provided unambiguous evidence of advanced animal abilities. However, when we consider how animal vocalizations are analyzed, the types of stimuli and tasks that are used in artificial grammar learning experiments, the limited number of species examined, and the groups to which these belong, I argue that the currently available evidence is insufficient to arrive at firm conclusions concerning the limitations of animal grammatical abilities. As a consequence, the gap between human linguistic rule-learning abilities and those of nonhuman animals may be smaller and less clear than is currently assumed. This means that it is still an open question whether a difference in the rule-learning and rule abstraction abilities between animals and humans played the key role in the evolution of language.

"That's when It Hit Home": Creating Interactive, Collective, and Transformative Learning Experiences through the Traveling Classroom

ERIC Educational Resources Information Center

Gengler, Amanda Marie

2010-01-01

Travel is a powerful pedagogical tool for critical and feminist teachers, as it leads to learning that is uniquely interactive, collective, and transformative. It places students in immersive contact with real-world realities, which the teachers strive to help them see, come to terms with, and connect to the positionality of their own lived…

Evaluation of the Stress Resilience Training System

DTIC Science & Technology

2014-10-30

enhanced by combining cognitive learning methodologies grounded in learning theory and biofeedback techniques based on heart rate variability ( HRV ) with...to reduce arousal. Biofeedback has been shown to reduce subjective stress, lower depression scores, decrease anxiety in athletes, and reduce...user’s biology (e.g., HRV -controlled games) provide a unique and highly immersive gaming experience (Prensky, 2001). These findings have been adopted

"Applying anatomy to something I care about": Authentic inquiry learning and student experiences of an inquiry project.

PubMed

Anstey, Lauren M

2017-11-01

Despite advances to move anatomy education away from its didactic history, there is a continued need for students to contextualize their studies to make learning more meaningful. This article investigates authentic learning in the context of an inquiry-based approach to learning human gross anatomy. Utilizing a case-study design with three groups of students (n = 18) and their facilitators (n = 3), methods of classroom observations, interviews, and artifact collection were utilized to investigate students' experiences of learning through an inquiry project. Qualitative data analysis through open and selective coding produced common meaningful themes of group and student experiences. Overall results demonstrate how the project served as a unique learning experience where learners engaged in the opportunity to make sense of anatomy in context of their interests and wider interdisciplinary considerations through collaborative, group-based investigation. Results were further considered in context of theoretical frameworks of inquiry-based and authentic learning. Results from this study demonstrate how students can engage anatomical understandings to inquire and apply disciplinary considerations to their personal lives and the world around them. Anat Sci Educ 10: 538-548. © 2017 American Association of Anatomists. © 2017 American Association of Anatomists.

Mobilization of a nursing community after a disaster.

PubMed

Weeks, Susan Mace

2007-02-01

This article is a personal account of the author's experience of coordinating American Red Cross Disaster Health Services in her home community (Fort Worth, TX) following Hurricane Katrina. Although the community was 550 miles away from the impacted area, thousands of evacuees arrived in this community in need of immediate attention. The purpose of this article is to share significant lessons that were learned from the experience to help other communities prepare for future disasters. SOURCE FOR INFORMATION: The article is derived from the author's experience and observation. In the midst of a disaster, nurses have a unique opportunity to make a professional contribution to recovery efforts. Learning from previous experiences can strengthen the effectiveness of our response.

Moving toward heutagogical learning: Illuminating undergraduate nursing students' experiences in a flipped classroom.

PubMed

Green, Rebecca D; Schlairet, Maura C

2017-02-01

Nurse educators rely on the tenets of educational theory and evidence-based education to promote the most effective curriculum and facilitate the best outcomes. The flipped classroom model, in which students assume personal responsibility for knowledge acquisition in a highly engaging and interactive environment, supports self-directed learning and the unique needs of clinical education. To understand how students perceived their experiences in the flipped classroom and how students' learning dispositions were affected by the flipped classroom experience. A phenomenological approach was used to gain deeper understanding about students' perspectives, perceptions and subjective experiences of the flipped classroom model. The focus of the study was on characteristics of student learning. Fourteen Bachelors of Science of Nursing (BSN) students at a regional university in the southeastern United States. Using data transcribed from face-to-face, semi-structured interviews, experiential themes were extracted from the qualitative data (student-reported experiences, attributes, thoughts, values, and beliefs regarding teaching and learning in the context of their experience of the flipped classroom) using Graneheim's and Lundman's (2004) guidelines; and were coded and analyzed within theoretical categories based on pedagogical, andragogical or heutagogical learning dispositions. Experiential themes that emerged from students' descriptions of their experiences in the flipped classroom included discernment, challenge, relevance, responsibility, and expertise. The flipped classroom model offers promising possibilities for facilitating students' movement from learning that is characteristic of pedagogy and andragogy toward heutagogical learning. Copyright © 2016 Elsevier Ltd. All rights reserved.

Olfactory Cued Learning Paradigm.

PubMed

Liu, Gary; McClard, Cynthia K; Tepe, Burak; Swanson, Jessica; Pekarek, Brandon; Panneerselvam, Sugi; Arenkiel, Benjamin R

2017-05-05

Sensory stimulation leads to structural changes within the CNS (Central Nervous System), thus providing the fundamental mechanism for learning and memory. The olfactory circuit offers a unique model for studying experience-dependent plasticity, partly due to a continuous supply of integrating adult born neurons. Our lab has recently implemented an olfactory cued learning paradigm in which specific odor pairs are coupled to either a reward or punishment to study downstream circuit changes. The following protocol outlines the basic set up for our learning paradigm. Here, we describe the equipment setup, programming of software, and method of behavioral training.

How to Apply for a P3 Grant

EPA Pesticide Factsheets

EPA's P3 – People, Prosperity, and the Planet—Program is a unique college competition for designing solutions for a sustainable future. P3 offers students quality hands-on experience that brings their classroom learning to life

What else are psychotherapy trainees learning? A qualitative model of students' personal experiences based on two populations.

PubMed

Pascual-Leone, Antonio; Rodriguez-Rubio, Beatriz; Metler, Samantha

2013-01-01

After an introductory course in experiential-integrative psychotherapy, 21 graduate students provided personal narratives of their experiences, which were analyzed using the grounded theory method. Results produced 37 hierarchically organized experiences, revealing that students perceived multiple changes in both professional (i.e., skill acquisition and learning related to the therapeutic process) and personal (i.e., self growth in a more private sphere) domains. Analysis also highlighted key areas of difficulties in training. By adding the personal accounts of graduate trainees, this study enriches and extends Pascual-Leone et al.'s (2012) findings on undergraduates' experiences, raising the number of cases represented in the model to 45. Findings confirm the model of novice trainee experiences while highlighting the unique experiences of undergraduate vs. graduate trainees.

Gender Matters: The Variable Effect of Gender on the Student Experience

ERIC Educational Resources Information Center

Sax, Linda J.

2009-01-01

In this article, the author shares her research findings on the differences between how men and women respond to college. She explores some of the cornerstones of the undergraduate experience--living away from home, interacting with faculty, being academically engaged, and learning about diversity--and how they contribute in unique ways to women's…

The Role of Long-Term Memory in a Test of Visual Working Memory: Proactive Facilitation but No Proactive Interference

ERIC Educational Resources Information Center

Oberauer, Klaus; Awh, Edward; Sutterer, David W.

2017-01-01

We report 4 experiments examining whether associations in visual working memory are subject to proactive interference from long-term memory (LTM). Following a long-term learning phase in which participants learned the colors of 120 unique objects, a working memory (WM) test was administered in which participants recalled the precise colors of 3…

Student Engagement in a Large Classroom: Using Technology to Generate a Hybridized Problem- Based Learning Experience in a Large First Year Undergraduate Class

ERIC Educational Resources Information Center

Fukuzawa, Sherry; Boyd, Cleo

2016-01-01

Large first year undergraduate courses have unique challenges in the promotion of student engagement and self-directed learning due to resource constraints that prohibit small group discussions with instructors. The Monthly Virtual Mystery was developed to increase student engagement in a large (N = 725) first year undergraduate class in…

Evidence for Feature and Location Learning in Human Visual Perceptual Learning

ERIC Educational Resources Information Center

Moreno-Fernández, María Manuela; Salleh, Nurizzati Mohd; Prados, Jose

2015-01-01

In Experiment 1, human participants were pre-exposed to two similar checkerboard grids (AX and X) in alternation, and to a third grid (BX) in a separate block of trials. In a subsequent test, the unique feature A was better detected than the feature B when they were presented in the same location during the pre-exposure and test phases. However,…

Discovering eHealth Technology: An Innovative Interprofessional Graduate Student Learning Experience.

PubMed

Estes, Krista; Gilliam, Eric; Knapfel, Sarah; Lee, Chanmi; Skiba, Diane

2016-01-01

The use of eHealth has grown in recent years and is projected to continue to increase exponentially. In order to empower and prepare advanced practice providers to integrate eHealth into their clinical practice, curricular changes need to occur. The iTEAM grant provides a unique opportunity to prepare advanced practice disciplines to provide collaborative care using eHealth. Through the integration of a simulated telehealth using a standardized patient, Doctor of Pharmacy and Advanced Practice Registered Nursing students learned how to apply health information technology and coordinate care in an interprofessional manner. Opportunities and challenges to guide future efforts to integrate eHealth-learning experiences into the curriculum are identified.

Lessons from the Nightingale.

ERIC Educational Resources Information Center

Rodriguez, Carlos Xavier

1997-01-01

Employs Hans Christian Andersen's fairy tale, "The Nightingale," and the many lessons within it to help music educators design learning experiences that foster the development of musical expression. Conveys that without musical expression students' music will be mechanical, not unique and meaningful. (CMK)

Eliciting and utilizing rural students' funds of knowledge in the service of science learning: An action research study

NASA Astrophysics Data System (ADS)

Lloyd, Ellen M.

Several researchers have pointed out the failures of current schooling to adequately prepare students in science and called for radical reform in science education to address the problem. One dominant critique of science education is that several groups of students are not well served by current school science practices and discourses. Rural students represent one of these underserved populations. Yet, there is little in the literature that speaks specifically to reforming the science education of rural students. Utilizing action research as a methodology, this study was designed to learn more about the unique knowledge and life experiences of rural students, and how these unique knowledge, skills and interests could suggest new ways to improve science education in rural schools. Informed by this ultimate goal, I created an after school science club where the participating high school students engaged in solving a local watershed problem, while explicitly bringing to bear their unique backgrounds, local knowledge and life experiences from living in a rural area of Upstate New York. Using Funds of Knowledge as the theoretical framework, this after-school club served as the context to investigate the following research questions: (1) What science-related funds of knowledge do rural high school students have? (2) How were these funds of knowledge capitalized on to support science learning in an after-school setting?

Anatomy by whole body dissection: a focus group study of students' learning experience.

PubMed

Burgess, Annette; Ramsey-Stewart, George

2015-01-01

The social construction of knowledge within medical education is essential for learning. Students' interactions within groups and associated learning artifacts can meaningfully impact learning. Situated cognition theory poses that knowledge, thinking, and learning are located in experience. In recent years, there has been a reported decline in time spent on anatomy by whole body dissection (AWBD) within medical programs. However, teaching by surgeons in AWBD provides unique opportunities for students, promoting a deeper engagement in learning. In this study, we apply situated cognition theory as a conceptual framework to explore students' perceptions of their learning experience within the 2014 iteration of an 8-week elective AWBD course. At the end of the course, all students (n=24) were invited to attend one of three focus groups. Framework analysis was used to code and categorize data into themes. In total, 20/24 (83%) students participated in focus groups. Utilizing situated cognition theory as a conceptual framework, we illustrate students' learning experiences within the AWBD course. Students highlighted opportunities to create and reinforce their own knowledge through active participation in authentic dissection tasks; guidance and clinical context provided by surgeons as supervisors; and the provision of an inclusive learning community. Situated cognition theory offers a valuable lens through which to view students' learning experience in the anatomy dissection course. By doing so, the importance of providing clinical relevance to medical teaching is highlighted. Additionally, the value of having surgeons teach AWBD and the experience they share is illustrated. The team learning course design, with varying teaching methods and frequent assessments, prompting student-student and student-teacher interaction, was also beneficial for student learning.

Transformative Learning and Professional Identity Formation During International Health Electives: A Qualitative Study Using Grounded Theory.

PubMed

Sawatsky, Adam P; Nordhues, Hannah C; Merry, Stephen P; Bashir, M Usmaan; Hafferty, Frederic W

2018-03-27

International health electives (IHEs) are widely available during residency and provide unique experiences for trainees. Theoretical models of professional identity formation and transformative learning may provide insight into residents' experiences during IHEs. The purpose of this study was to explore transformative learning and professional identity formation during resident IHEs and characterize the relationship between transformative learning and professional identity formation. The authors used a constructivist grounded theory approach, with the sensitizing concepts of transformative learning and professional identity formation to analyze narrative reflective reports of residents' IHEs. The Mayo International Health Program supports residents from all specialties across three Mayo Clinic sites. In 2015, the authors collected narrative reflective reports from 377 IHE participants dating from 2001-2014. Reflections were coded and themes were organized into a model for transformative learning during IHEs, focusing on professional identity. Five components of transformative learning were identified during IHEs: a disorienting experience; an emotional response; critical reflection; perspective change; and a commitment to future action. Within the component of critical reflection three domains relating to professional identity were identified: making a difference; the doctor-patient relationship; and medicine in its "purest form." Transformation was demonstrated through perspective change and a commitment to future action, including continued service, education, and development. IHEs provide rich experiences for transformative learning and professional identity formation. Understanding the components of transformative learning may provide insight into the interaction between learner, experiences, and the influence of mentors in the process of professional identity formation.

So, Here's the Story

ERIC Educational Resources Information Center

Columba, Lynn

2013-01-01

Mathematics is about reasoning, patterns, and making sense of things. Children's literature provides a powerful opportunity to foster unique experiences in mathematics learning. Storybooks, thinking strategies, and manipulatives offer a winning combination for mastering multiplication facts based on conceptual ideas and relationships. The most…

The Cost of Learning: Interference Effects in Memory Development

PubMed Central

Darby, Kevin P.; Sloutsky, Vladimir M.

2015-01-01

Learning often affects future learning and memory for previously learned information by exerting either facilitation or interference effects. Several theoretical accounts of interference effects have been proposed, each making different developmental predictions. This research examines interference effects across development, with the goal of better understanding mechanisms of interference and of memory development. Preschool-aged children and adults participated in a three-phased associative learning paradigm containing stimuli that were either unique or repeated across phases. Both age groups demonstrated interference effects, but only for repeated items. Whereas proactive interference effects were comparable across age groups, retroactive interference reached catastrophic-like levels in children. Additionally, retroactive interference increased in adults when contextual differences between phases were minimized (Experiment 2), and decreased in adults who were more successful at encoding repeated pairs of stimuli during a training phase (Experiment 3). These results are discussed with respect to theories of memory and memory development. PMID:25688907

Complementing the Australian Primary School Health and Physical Education (HPE) Curriculum: Exploring Children's HPE Learning Experiences within Varying School Ground Equipment Contexts

ERIC Educational Resources Information Center

Hyndman, Brendon; Mahony, Linda; Te Ava, Aue; Smith, Sue; Nutton, Georgie

2017-01-01

This paper unearths how primary school children experience and can complement the Australian HPE curriculum within three unique school ground equipment scenarios that include an "empty", "loose parts" and a "traditional" school ground context. Using direct observation, 490 scans were undertaken of the school grounds…

Use of Video-Based Cases as a Medium to Develop Critical Thinking Skills in Health Science Students

ERIC Educational Resources Information Center

Zipp, Genevieve Pinto; Maher, Cathy

2010-01-01

One learning strategy that, at present, has not been widely used in graduate Physical Therapy education is "video based cases". The use of visually unfolding case-base experience provides students a unique opportunity to experience real patient scenarios in their classroom environment. The purpose of this paper is to provide data on student…

A prospective study of differential sources of school-related social support and adolescent global life satisfaction.

PubMed

Siddall, James; Huebner, E Scott; Jiang, Xu

2013-01-01

This study examined the cross-sectional and prospective relationships between three sources of school-related social support (parent involvement, peer support for learning, and teacher-student relationships) and early adolescents' global life satisfaction. The participants were 597 middle school students from 1 large school in the southeastern United States who completed measures of school social climate and life satisfaction on 2 occasions, 5 months apart. The results revealed that school-related experiences in terms of social support for learning contributed substantial amounts of variance to individual differences in adolescents' satisfaction with their lives as a whole. Cross-sectional multiple regression analyses of the differential contributions of the sources of support demonstrated that family and peer support for learning contributed statistically significant, unique variance to global life satisfaction reports. Prospective multiple regression analyses demonstrated that only family support for learning continued to contribute statistically significant, unique variance to the global life satisfaction reports at Time 2. The results suggest that school-related experiences, especially family-school interactions, spill over into adolescents' overall evaluations of their lives at a time when direct parental involvement in schooling and adolescents' global life satisfaction are generally declining. Recommendations for future research and educational policies and practices are discussed. © 2013 American Orthopsychiatric Association.

Experience and Sentence Processing: Statistical Learning and Relative Clause Comprehension

PubMed Central

Wells, Justine B.; Christiansen, Morten H.; Race, David S.; Acheson, Daniel J.; MacDonald, Maryellen C.

2009-01-01

Many explanations of the difficulties associated with interpreting object relative clauses appeal to the demands that object relatives make on working memory. MacDonald and Christiansen (2002) pointed to variations in reading experience as a source of differences, arguing that the unique word order of object relatives makes their processing more difficult and more sensitive to the effects of previous experience than the processing of subject relatives. This hypothesis was tested in a large-scale study manipulating reading experiences of adults over several weeks. The group receiving relative clause experience increased reading speeds for object relatives more than for subject relatives, whereas a control experience group did not. The reading time data were compared to performance of a computational model given different amounts of experience. The results support claims for experience-based individual differences and an important role for statistical learning in sentence comprehension processes. PMID:18922516

A Decade of Life Sciences Experiment Unique Equipment Development for Spacelab and Space Station, 1990-1999

NASA Technical Reports Server (NTRS)

Savage, Paul D.; Connolly, J. P.; Navarro, B. J.

1999-01-01

Ames Research Center's Life Sciences Division has developed and flown an extensive array of spaceflight experiment unique equipment (EUE) during the last decade of the twentieth century. Over this ten year span, the EUE developed at ARC supported a vital gravitational biology flight research program executed on several different platforms, including the Space Shuttle, Spacelab, and Space Station Mir. This paper highlights some of the key EUE elements developed at ARC and flown during the period 1990-1999. Resulting lessons learned will be presented that can be applied to the development of similar equipment for the International Space Station.

Inquiry style interactive virtual experiments: a case on circular motion

NASA Astrophysics Data System (ADS)

Zhou, Shaona; Han, Jing; Pelz, Nathaniel; Wang, Xiaojun; Peng, Liangyu; Xiao, Hua; Bao, Lei

2011-11-01

Interest in computer-based learning, especially in the use of virtual reality simulations is increasing rapidly. While there are good reasons to believe that technologies have the potential to improve teaching and learning, how to utilize the technology effectively in teaching specific content difficulties is challenging. To help students develop robust understandings of correct physics concepts, we have developed interactive virtual experiment simulations that have the unique feature of enabling students to experience force and motion via an analogue joystick, allowing them to feel the applied force and simultaneously see its effects. The simulations provide students learning experiences that integrate both scientific representations and low-level sensory cues such as haptic cues under a single setting. In this paper, we introduce a virtual experiment module on circular motion. A controlled study has been conducted to evaluate the impact of using this virtual experiment on students' learning of force and motion in the context of circular motion. The results show that the interactive virtual experiment method is preferred by students and is more effective in helping students grasp the physics concepts than the traditional education method such as problem-solving practices. Our research suggests that well-developed interactive virtual experiments can be useful tools in teaching difficult concepts in science.

Appreciative Assessment: Inquire!

ERIC Educational Resources Information Center

Neal, Mary-Anne

2012-01-01

Appreciative Inquiry builds on positive experiences to spark positive change; appreciative assessment is all about helping students find and build on their unique abilities and aptitudes by providing positive, supportive feedback with a focus on capabilities and possibilities. Positive stories and anecdotes about best learning practices are the…

'Visual’ parsing can be taught quickly without visual experience during critical periods

PubMed Central

Reich, Lior; Amedi, Amir

2015-01-01

Cases of invasive sight-restoration in congenital blind adults demonstrated that acquiring visual abilities is extremely challenging, presumably because visual-experience during critical-periods is crucial for learning visual-unique concepts (e.g. size constancy). Visual rehabilitation can also be achieved using sensory-substitution-devices (SSDs) which convey visual information non-invasively through sounds. We tested whether one critical concept – visual parsing, which is highly-impaired in sight-restored patients – can be learned using SSD. To this end, congenitally blind adults participated in a unique, relatively short (~70 hours), SSD-‘vision’ training. Following this, participants successfully parsed 2D and 3D visual objects. Control individuals naïve to SSDs demonstrated that while some aspects of parsing with SSD are intuitive, the blind’s success could not be attributed to auditory processing alone. Furthermore, we had a unique opportunity to compare the SSD-users’ abilities to those reported for sight-restored patients who performed similar tasks visually, and who had months of eyesight. Intriguingly, the SSD-users outperformed the patients on most criteria tested. These suggest that with adequate training and technologies, key high-order visual features can be quickly acquired in adulthood, and lack of visual-experience during critical-periods can be somewhat compensated for. Practically, these highlight the potential of SSDs as standalone-aids or combined with invasive restoration approaches. PMID:26482105

Academicians and Neurologic Physical Therapy Residents Partner to Expand Clinical Reflection Using the SOLO Taxonomy: A Novel Approach.

PubMed

Pinto Zipp, Genevieve; Maher, Catherine; Donnelly, Erin; Fritz, Brian; Snowdon, Lauren

2016-01-01

Creating curriculums that develop physical therapy (PT) students into evidenced-based, critically reflective, entry-level practitioners is one of the primary goals for PT programs. Academic faculty partnering with neurologic residency programs to design learning environments that capitalize upon the strengths of both can create insightful educational experiences for students during their didactic training. These partnerships support the development of critical thinking skills and provide mentorship for residents transitioning from their role as a clinician to that of an educator. Using the SOLO (structure of observed learning outcomes) taxonomy as a framework for developing learning experiences, Seton Hall University neurologic academic faculty and program directors from the Kessler Institute for Rehabilitation Residency in Neurologic Physical Therapy have built a partnership that seeks to develop critical reflection skills in both the neurologic resident and entry-level PT students. While integration of residents into entry-level PT curriculum may not be novel, we believe that utilizing the SOLO model within this partnership is unique. This paper describes the partnership and learning experiences rooted in the SOLO taxonomy theoretical framework and discusses perceived benefits of this learning experience across professional health science programs.

Facilitative and obstructive factors in the clinical learning environment: Experiences of pupil enrolled nurses.

PubMed

Lekalakala-Mokgele, Eucebious; Caka, Ernestine M

2015-03-31

The clinical learning environment is a complex social entity that influences student learning outcomes in the clinical setting. Students can experience the clinical learning environment as being both facilitative and obstructive to their learning. The clinical environment may be a source of stress, creating feelings of fear and anxiety which in turn affect the students' responses to learning. Equally, the environment can enhance learning if experienced positively. This study described pupil enrolled nurses' experiences of facilitative and obstructive factors in military and public health clinical learning settings. Using a qualitative, contextual, exploratory descriptive design, three focus group interviews were conducted until data saturation was reached amongst pupil enrolled nurses in a military School of Nursing. Data analysed provided evidence that acceptance by clinical staff and affordance of self-directed learning facilitated learning. Students felt safe to practise when they were supported by the clinical staff. They felt a sense of belonging when the staff showed an interest in and welcomed them. Learning was obstructed when students were met with condescending comments. Wearing of a military uniform in the public hospital and horizontal violence obstructed learning in the clinical learning environment. Students cannot have effective clinical preparation if the environment is not conducive to and supportive of clinical learning, The study shows that military nursing students experience unique challenges as they are trained in two professions that are hierarchical in nature. The students experienced both facilitating and obstructing factors to their learning during their clinical practice. Clinical staff should be made aware of factors which can impact on students' learning. Policies need to be developed for supporting students in the clinical learning environment.

Situativity theory: a perspective on how participants and the environment can interact: AMEE Guide no. 52.

PubMed

Durning, Steven J; Artino, Anthony R

2011-01-01

Situativity theory refers to theoretical frameworks which argue that knowledge, thinking, and learning are situated (or located) in experience. The importance of context to these theories is paramount, including the unique contribution of the environment to knowledge, thinking, and learning; indeed, they argue that knowledge, thinking, and learning cannot be separated from (they are dependent upon) context. Situativity theory includes situated cognition, situated learning, ecological psychology, and distributed cognition. In this Guide, we first outline key tenets of situativity theory and then compare situativity theory to information processing theory; we suspect that the reader may be quite familiar with the latter, which has prevailed in medical education research. Contrasting situativity theory with information processing theory also serves to highlight some unique potential contributions of situativity theory to work in medical education. Further, we discuss each of these situativity theories and then relate the theories to the clinical context. Examples and illustrations for each of the theories are used throughout. We will conclude with some potential considerations for future exploration. Some implications of situativity theory include: a new way of approaching knowledge and how experience and the environment impact knowledge, thinking, and learning; recognizing that the situativity framework can be a useful tool to "diagnose" the teaching or clinical event; the notion that increasing individual responsibility and participation in a community (i.e., increasing "belonging") is essential to learning; understanding that the teaching and clinical environment can be complex (i.e., non-linear and multi-level); recognizing that explicit attention to how participants in a group interact with each other (not only with the teacher) and how the associated learning artifacts, such as computers, can meaningfully impact learning.

Solar Ready Vets Curriculum Design

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dalstrom, Tenley

The 5-week SRV program includes four sets of program learning goals aligned around (1) the NABCEP Entry Level body of knowledge; (2) gaining hands-on experience with solar system site analysis, design, installation, commissioning, operation, maintenance and financial considerations; (3) Safety issues unique to solar + OSHA 30; (4) Transition planning and individual support of entry into the solar industry. These goals, and the learning objectives associate with each, are pursued in parallel during the course.

Auditory Learning Using a Portable Real-Time Vocoder: Preliminary Findings

PubMed Central

Pisoni, David B.

2015-01-01

Purpose Although traditional study of auditory training has been in controlled laboratory settings, interest has been increasing in more interactive options. The authors examine whether such interactive training can result in short-term perceptual learning, and the range of perceptual skills it impacts. Method Experiments 1 (N = 37) and 2 (N = 21) used pre- and posttest measures of speech and nonspeech recognition to find evidence of learning (within subject) and to compare the effects of 3 kinds of training (between subject) on the perceptual abilities of adults with normal hearing listening to simulations of cochlear implant processing. Subjects were given interactive, standard lab-based, or control training experience for 1 hr between the pre- and posttest tasks (unique sets across Experiments 1 & 2). Results Subjects receiving interactive training showed significant learning on sentence recognition in quiet task (Experiment 1), outperforming controls but not lab-trained subjects following training. Training groups did not differ significantly on any other task, even those directly involved in the interactive training experience. Conclusions Interactive training has the potential to produce learning in 1 domain (sentence recognition in quiet), but the particulars of the present training method (short duration, high complexity) may have limited benefits to this single criterion task. PMID:25674884

Essential Skills for College Living: "It's My Life!" Transition to Postsecondary Training for Deaf or Hard of Hearing Students. Teacher's Guide

ERIC Educational Resources Information Center

Franklin, Jason M.

2013-01-01

The Essential Skills Team knows that each student has a unique learning style, home and school environment, academic and personal strengths and experiences, and family backgrounds. One of the goals when creating the Essential Skills Campus was to provide resources that harness the strengths and experiences students bring with them to their first…

Exploiting Non-sequence Data in Dynamic Model Learning

DTIC Science & Technology

2013-10-01

For our experiments here and in Section 3.5, we implement the proposed algorithms in MATLAB and use the maximum directed spanning tree solver...embarrassingly parallelizable, whereas PM’s maximum directed spanning tree procedure is harder to parallelize. In this experiment, our MATLAB ...some estimation problems, this approach is able to give unique and consistent estimates while the maximum- likelihood method gets entangled in

Cultivating the Understanding of a Catholic University's Mission and the Principles of Catholic Social Teaching through a Faculty Service-Learning Experience

ERIC Educational Resources Information Center

Guiry, Michael

2012-01-01

The challenge for faculty teaching in Catholic business schools is how to integrate the University's mission and identity as well as the principles of Catholic Social Teaching (CST) into business school courses. Such integration is necessary if Catholic business schools are to provide students with a unique educational experience. This article…

Learning Problem-Solving Rules as Search Through a Hypothesis Space.

PubMed

Lee, Hee Seung; Betts, Shawn; Anderson, John R

2016-07-01

Learning to solve a class of problems can be characterized as a search through a space of hypotheses about the rules for solving these problems. A series of four experiments studied how different learning conditions affected the search among hypotheses about the solution rule for a simple computational problem. Experiment 1 showed that a problem property such as computational difficulty of the rules biased the search process and so affected learning. Experiment 2 examined the impact of examples as instructional tools and found that their effectiveness was determined by whether they uniquely pointed to the correct rule. Experiment 3 compared verbal directions with examples and found that both could guide search. The final experiment tried to improve learning by using more explicit verbal directions or by adding scaffolding to the example. While both manipulations improved learning, learning still took the form of a search through a hypothesis space of possible rules. We describe a model that embodies two assumptions: (1) the instruction can bias the rules participants hypothesize rather than directly be encoded into a rule; (2) participants do not have memory for past wrong hypotheses and are likely to retry them. These assumptions are realized in a Markov model that fits all the data by estimating two sets of probabilities. First, the learning condition induced one set of Start probabilities of trying various rules. Second, should this first hypothesis prove wrong, the learning condition induced a second set of Choice probabilities of considering various rules. These findings broaden our understanding of effective instruction and provide implications for instructional design. Copyright © 2015 Cognitive Science Society, Inc.

Emergency Preparedness: Balancing Electrical Supply and Demand

ERIC Educational Resources Information Center

Rose, Mary Annette

2006-01-01

Integrating technology learning goals and activities with recent experiences created by natural disasters is a valuable motivational strategy. The newfound appreciation that exists for personal emergency preparedness generates unique and sustained interest in alternative energy technologies and conservation. As described in this article, an ice…

Teaching Leaders

ERIC Educational Resources Information Center

DeAngelis, Lisa; Penney, Sherry

2015-01-01

In an age of instantaneous information sharing and increased interdependence, today's leaders must learn to work collaboratively, leveraging the strengths, skills, and experiences of those around them, in order to address the challenges they face. The Center for Collaborative Leadership is uniquely situated in the College of Management at the…

Developing a leadership laboratory for nurse managers based on lived experiences: a participatory action research model for leadership development.

PubMed

Mackoff, Barbara L; Glassman, Kimberly; Budin, Wendy

2013-09-01

The aim of the pilot study was to design an innovative model of leadership development, Leadership Laboratory (LL), grounded in the lived experiences and peer best practices of 43 cross-disciplinary nurse managers. The Institute of Medicine/Robert Wood Johnson Foundation study, The Future of Nursing, reinforces the need to prepare nurses for leadership positions. A 1-year participatory action research study was designed to develop 3 LLs involving nurse managers as participants, co-creators, and evaluators of the unique learning format. Analysis of qualitative and quantitative data revealed consistent and significantly positive results in leadership skill areas in all 3 LLs. Participants identified elements that distinguished LLs from traditional seminars and trainings sessions, including opportunities to gain from peer-to peer consultation, strategies, and support. Participants in the 1-year pilot demonstrated significant learning based on postsession and postproject assessments of the LLs. Data also described the unique attributes of a peer-driven approach to leadership development.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jamieson, Kevin; Davis, IV, Warren L.

Active learning methods automatically adapt data collection by selecting the most informative samples in order to accelerate machine learning. Because of this, real-world testing and comparing active learning algorithms requires collecting new datasets (adaptively), rather than simply applying algorithms to benchmark datasets, as is the norm in (passive) machine learning research. To facilitate the development, testing and deployment of active learning for real applications, we have built an open-source software system for large-scale active learning research and experimentation. The system, called NEXT, provides a unique platform for realworld, reproducible active learning research. This paper details the challenges of building themore » system and demonstrates its capabilities with several experiments. The results show how experimentation can help expose strengths and weaknesses of active learning algorithms, in sometimes unexpected and enlightening ways.« less

A unique degree program for pre-pharmacy education: An undergraduate degree in pharmaceutical sciences.

PubMed

Jafari, Mahtab

2018-02-01

Within the coming decade, the demand for well-trained pharmacists is expected to only increase, especially with the aging of the United States (US) population. To help fill this growing demand, the University of California, Irvine (UCI) aims to offer a unique pre-pharmacy degree program and has developed a Bachelor of Science (BS) degree in Pharmaceutical Sciences to help achieve this goal. In this commentary, we share our experience with our curriculum and highlight its features in an effort to encourage other institutions to enhance the learning experience of their pre-pharmacy students. The efforts of the UCI Department of Pharmaceutical Sciences has resulted in UCI being consistently ranked as one of the top feeder institutions by the Pharmacy College Application Service (PharmCAS) in recent years. The UCI Pharmaceutical Sciences Bachelor of Science offers a unique pre-pharmacy educational experience in an effort to better prepare undergraduates for the rigors of the doctorate of pharmacy curriculum. Copyright © 2017. Published by Elsevier Inc.

"Rewarding and challenging at the same time": emergency medicine residents' experiences caring for patients who are homeless.

PubMed

Doran, Kelly M; Curry, Leslie A; Vashi, Anita A; Platis, Stephanie; Rowe, Michael; Gang, Maureen; Vaca, Federico E

2014-06-01

The objectives were to examine how emergency medicine (EM) residents learn to care for patients in the emergency department (ED) who are homeless and how providing care for patients who are homeless influences residents' education and professional development as emergency physicians. We conducted in-depth, one-on-one interviews with EM residents from two programs. A random sample of residents stratified by training year was selected from each site. Interviews were digitally recorded and professionally transcribed. A team of researchers with diverse content-relevant expertise reviewed transcripts independently and applied codes to text segments using a grounded theory approach. The team met regularly to reconcile differences in code interpretations. Data collection and analysis occurred iteratively, and interviews continued until theoretical saturation was achieved. Three recurring themes emerged from 23 resident interviews. First, residents learn unique aspects of EM by caring for patients who are homeless. This learning encompasses both specific knowledge and skills (e.g., disease processes infrequently seen in other populations) and professional development as an emergency physician (e.g., the core value of service in EM). Second, residents learn how to care for patients who are homeless through experience and informal teaching rather than through a formal curriculum. Residents noted little formal curricular time dedicated to homelessness and instead learned during clinical shifts through personal experience and by observing more senior physicians. One unique method of learning was through stories of "misses," in which patients who were homeless had bad outcomes. Third, caring for patients who are homeless affects residents emotionally in complex, multifaceted ways. Emotions were dominated by feelings of frustration. This frustration was often related to feelings of futility in truly helping homeless patients, particularly for patients who were frequent visitors to the ED and who had concomitant alcohol dependence. Caring for ED patients who are homeless is an important part of EM residency training. Our findings suggest the need for increased formal curricular time dedicated to the unique medical and social challenges inherent in treating patients who are homeless, as well as enhanced support and resources to improve the ability of residents to care for this vulnerable population. Future research is needed to determine if such interventions improve EM resident education and, ultimately, result in improved care for ED patients who are homeless. © 2014 by the Society for Academic Emergency Medicine.

Maritime SOF in the Littorals: Theoretical Principles for Successful Littoral Special Operations

DTIC Science & Technology

2016-06-01

10 5. How Will Maritime SOF Operate in the Littorals? ..................14 B. RESEARCH QUESTION...117 2. Future Research ...thank all the professors, researchers , and personnel at NPS for making this an excellent and unique learning experience. We have also received a lot

Music Listening Is Creative

ERIC Educational Resources Information Center

Kratus, John

2017-01-01

Active music listening is a creative activity in that the listener constructs a uniquely personal musical experience. Most approaches to teaching music listening emphasize a conceptual approach in which students learn to identify various characteristics of musical sound. Unfortunately, this type of listening is rarely done outside of schools. This…

A Scenario for the Future of Museums

ERIC Educational Resources Information Center

Cunningham, Mary Kay

2009-01-01

More than any other staff member, museum educators' knowledge and experience working with visitors make them uniquely qualified to take on leadership roles as museums transform themselves into lifelong learning organizations. The article encourages museum educators to initiate discussions about change by offering a fictional scenario of future…

Developing an Inclusive Learning Environment for Students with Visual Impairment in Higher Education: Progressive Mutual Accommodation and Learner Experiences in the United Kingdom

ERIC Educational Resources Information Center

Hewett, Rachel; Douglas, Graeme; McLinden, Michael; Keil, Sue

2017-01-01

Drawing on the findings of a unique longitudinal qualitative study, this article investigates the experiences of 32 young people with visual impairment (VI) in higher education (HE) in the United Kingdom (UK) to explore how well they were able to participate on their courses. We propose and apply a Bioecological Model of Inclusive HE to interpret…

Impact of an informal learning science camp on urban, low socioeconomic status middle school students and participating teacher-leaders

NASA Astrophysics Data System (ADS)

Votaw, Nikki L.

Studies suggest that students have difficulty connecting science to their own lives (Lee & Fradd, 1998; Aikenhead, 1996). This difficulty results in a decline in students' attitudes toward science, leading to low science achievement. These factors result in fewer students interested in careers related to science, specifically for urban, minority students. The purpose of this study was to examine the impact that a ten day informal learning immersion science camp had on the participants, both urban, low-socioeconomic status middle school students and teacher-leaders. The students were incoming seventh grade students involved in a community-based scholar program designed to recruit and support socioeconomically disadvantaged, academically talented students. The teacher-leaders were professional educators working toward an advanced degree. This ten day camp included seven visits to different sites and complementary classroom-based activities. The purpose of the camp was to immerse the students in informal learning environments that affect their daily lives. Students and teacher-leaders visited facilities that provide public utility services (i.e. power plant, sewage treatment facility, and water company), zoo, large commercial cave system, planetarium, university based electrooptics and nanotechnology center, and forest and arboretum. These site visits were supported by activities that were provided by teacher-leaders. A model used as a framework for studying learning in the context of this ten day camp as Falk and Dierking's (2000) Contextual Model for Learning. This model described three basic intersecting elements that contributed to learning within the given context. The three contexts (personal, sociocultural, and physical) intersect affecting the learning that takes place. A mixed methodology design was employed to determine the impact of the camp on students' content knowledge and attitudes toward science. Qualitative data were collected to determine the impact of the camp on teacher-leaders' content knowledge and pedagogy. A variety of data sources were used including data collected before, during, and immediately following the camp as well as data collected several months after the conclusion of the camp. Results of the study indicated that both students and teacher-leaders were positively impacted by their experience at the camp. Data from the content assessments, interviews, and student journals indicate that students' content knowledge was enhanced and expanded through the learning of factual knowledge as well as understanding of the importance of broad scientific processes. Through their new experiences, students developed an awareness of the natural world and a foundation for future learning. Students also developed an awareness of science as it applies to their own lives. Data from students' letters to themselves, student interviews, and parent focus groups indicated that students' attitudes toward science were positively impacted through development of an increased resource appreciation, positive social experiences, and experiential sharing with others. Teacher-leader experiences with the camp also had positive results. Teacher-leaders entered the camp with a variety of unique personal contexts, and in spite of this variability each reported that this was a value-added experience for their teaching. These personal contexts helped to enhance the sociocultural context which provided a rich environment to support teacher-leader learning. Among the pedagogical impacts, teacher-leaders expressed enhanced teaching capacity through acquisition of: new classroom activities; new connections among science content; new stories and experiences to share with future classes; and new contexts for situating the understanding of science principles. Along with the positive impacts, teacher-leaders also identified and articulated several barriers to implementing site visits in their own classrooms. This camp is unique in that it is an immersion experience within informal learning contexts where seven sites were visited within ten days. It is also unique in that students and teacher-leaders were simultaneously experiencing most of these sites for the first time. This study has implications for science camp coordinators (i.e. university faculty), classroom teachers, and informal educators (i.e. museum, zoo, planetarium).

Dissociating hippocampal and striatal contributions to sequential prediction learning

PubMed Central

Bornstein, Aaron M.; Daw, Nathaniel D.

2011-01-01

Behavior may be generated on the basis of many different kinds of learned contingencies. For instance, responses could be guided by the direct association between a stimulus and response, or by sequential stimulus-stimulus relationships (as in model-based reinforcement learning or goal-directed actions). However, the neural architecture underlying sequential predictive learning is not well-understood, in part because it is difficult to isolate its effect on choice behavior. To track such learning more directly, we examined reaction times (RTs) in a probabilistic sequential picture identification task. We used computational learning models to isolate trial-by-trial effects of two distinct learning processes in behavior, and used these as signatures to analyze the separate neural substrates of each process. RTs were best explained via the combination of two delta rule learning processes with different learning rates. To examine neural manifestations of these learning processes, we used functional magnetic resonance imaging to seek correlates of timeseries related to expectancy or surprise. We observed such correlates in two regions, hippocampus and striatum. By estimating the learning rates best explaining each signal, we verified that they were uniquely associated with one of the two distinct processes identified behaviorally. These differential correlates suggest that complementary anticipatory functions drive each region's effect on behavior. Our results provide novel insights as to the quantitative computational distinctions between medial temporal and basal ganglia learning networks and enable experiments that exploit trial-by-trial measurement of the unique contributions of both hippocampus and striatum to response behavior. PMID:22487032

Qualitative differences in memory for vista and environmental spaces are caused by opaque borders, not movement or successive presentation.

PubMed

Meilinger, Tobias; Strickrodt, Marianne; Bülthoff, Heinrich H

2016-10-01

Two classes of space define our everyday experience within our surrounding environment: vista spaces, such as rooms or streets which can be perceived from one vantage point, and environmental spaces, for example, buildings and towns which are grasped from multiple views acquired during locomotion. However, theories of spatial representations often treat both spaces as equal. The present experiments show that this assumption cannot be upheld. Participants learned exactly the same layout of objects either within a single room or spread across multiple corridors. By utilizing a pointing and a placement task we tested the acquired configurational memory. In Experiment 1 retrieving memory of the object layout acquired in environmental space was affected by the distance of the traveled path and the order in which the objects were learned. In contrast, memory retrieval of objects learned in vista space was not bound to distance and relied on different ordering schemes (e.g., along the layout structure). Furthermore, spatial memory of both spaces differed with respect to the employed reference frame orientation. Environmental space memory was organized along the learning experience rather than layout intrinsic structure. In Experiment 2 participants memorized the object layout presented within the vista space room of Experiment 1 while the learning procedure emulated environmental space learning (movement, successive object presentation). Neither factor rendered similar results as found in environmental space learning. This shows that memory differences between vista and environmental space originated mainly from the spatial compartmentalization which was unique to environmental space learning. Our results suggest that transferring conclusions from findings obtained in vista space to environmental spaces and vice versa should be made with caution. Copyright © 2016 Elsevier B.V. All rights reserved.

Early space experiments in materials processing

NASA Technical Reports Server (NTRS)

Naumann, R. J.

1979-01-01

A comprehensive survey of the flight experiments conducted in conjunction with the United States Materials Processing in Space Program is presented. Also included are a brief description of the conditions prevailing in an orbiting spacecraft and the research implications provided by this unique environment. What was done and what was learned are summarized in order to serve as a background for future experiments. It is assumed that the reader has some knowledge of the physical sciences but no background in spaceflight experimentation or in the materials science per se.

Astronomy Outreach for Large and Unique Audiences

NASA Astrophysics Data System (ADS)

Lubowich, D.; Sparks, R. T.; Pompea, S. M.; Kendall, J. S.; Dugan, C.

2013-04-01

In this session, we discuss different approaches to reaching large audiences. In addition to star parties and astronomy events, the audiences for some of the events include music concerts or festivals, sick children and their families, minority communities, American Indian reservations, and tourist sites such as the National Mall. The goal is to bring science directly to the public—to people who attend astronomy events and to people who do not come to star parties, science museums, or science festivals. These programs allow the entire community to participate in astronomy activities to enhance the public appreciation of science. These programs attract large enthusiastic crowds often with young children participating in these family learning experiences. The public will become more informed, educated, and inspired about astronomy and will also be provided with information that will allow them to continue to learn after this outreach activity. Large and unique audiences often have common problems, and their solutions and the lessons learned will be presented. Interaction with the participants in this session will provide important community feedback used to improve astronomy outreach for large and unique audiences. New ways to expand astronomy outreach to new large audiences will be discussed.

The uniqueness of elderly care: registered nurses' experience as preceptors during clinical practice in nursing homes and home-based care.

PubMed

Carlson, Elisabeth; Bengtsson, Mariette

2014-04-01

The expected shortage of registered nurses with an advanced degree as specialists in geriatric care or gerontology is imminent. Previous studies report that clinical practice where student nurses are supervised by registered nurses has a direct impact on how students perceive nursing as a profession and future career choice. Considering the anticipated need for well-educated and specialised nurses it is therefore, relevant as well as necessary to describe clinical learning with a focus on preceptorship in geriatric nursing care. This paper is a report of a study describing registered nurses' experience of precepting undergraduate student nurses during clinical practice in nursing homes and home-based care. A qualitative design, based on seven focus group interviews, was employed with 30 registered nurses with preceptor experience from nursing homes and home-based care for the elderly. Our findings present three precepting strategies that are unique to elderly care: preparing students for end of life care, facilitating a respectful approach to the older person and promoting creativity and independent work. The findings are discussed using a socio-cultural perspective and illustrate how communities of elderly practice can be valuable learning environments. © 2013.

Preparation and participation of undergraduate students to inform culturally sensitive research.

PubMed

Wells, Jo Nell; Cagle, Carolyn Spence

2009-07-01

Most student work as research assistants occurs at the graduate level of nursing education, and little is known about the role of undergraduate students as research assistants (RAs) in major research projects. Based on our desire to study Mexican American (MA) cancer caregivers, we needed bilingual and bicultural RAs to serve as data collectors with women who spoke Spanish and possessed cultural beliefs that influenced their caregiving. Following successful recruitment, orientation, and mentoring based on Bandura's social learning theory [Bandura, A., 2001. Social learning theory: an agentic perspective. Annual Review of Psychology 52, 1-26] and accepted teaching-learning principles, RAs engaged in various behaviors that facilitated study outcomes. Faculty researchers, RAs, and study participants benefitted greatly from the undergraduate student involvement in this project. This article describes successful student inclusion approaches, ongoing faculty-RA interactions, and lessons learned from the research team experience. Guidelines discussed support the potential for making the undergraduate RA role a useful and unique learning experience.

Storytelling and professional learning: a phenomenographic study of students' experience of patient digital stories in nurse education.

PubMed

Christiansen, Angela

2011-04-01

This paper reports the findings of a phenomenographic study which sought to identify the different ways in which patient digital stories influence students' professional learning. Patient digital stories are short multimedia presentations that combine personal narratives, images and music to create a unique and often emotional story of a patients' experience of health care. While these are increasingly used in professional education little is known about how and what students learn through engagement with patient digital stories. Drawing upon interviews with 20 students within a pre-registration nursing programme in the UK, the study identifies four qualitatively different ways in which students approach and make sense of patient digital stories with implications for learning and professional identity development. Through an identification of the critical aspects of this variation valuable insights are generated into the pedagogic principles likely to engender transformational learning and patient centred practice. Copyright © 2010 Elsevier Ltd. All rights reserved.

Disabled Children and Child Protection: Learning from Literature through a Non-Tragedy Lens

ERIC Educational Resources Information Center

Flynn, Susan; McGregor, Caroline

2017-01-01

Disabled children experience unique vulnerabilities in the context of child protection and welfare services. Current research alludes to strong concerns about social inequality, professional responses, judgement, knowledge and awareness limitations, and practical constraints. This article presents a focused commentary on the literature pertaining…

Comparisons and Contrasts in Traditional versus On-Line Teaching in Management.

ERIC Educational Resources Information Center

Karber, David J.

2001-01-01

Based on the experience of the California State University/Dominguez Hills in offering an Internet master's of business administration, explores forces causing the shift toward online learning, unique characteristics of the virtual student, how the playing field is "leveled" in online education, the importance of communicating carefully…

Graduate Student Project: Employer Operations Management Analysis

ERIC Educational Resources Information Center

Fish, Lynn A.

2008-01-01

Part-time graduate students at an Association to Advance Collegiate Schools of Business-accredited college complete a unique project by applying operations management concepts to their current employer. More than 92% of 368 graduates indicated that this experiential project was a positive learning experience, and results show a positive impact on…

Keys to Successful Community Health Worker Supervision

ERIC Educational Resources Information Center

Duthie, Patricia; Hahn, Janet S.; Philippi, Evelyn; Sanchez, Celeste

2012-01-01

For many years community health workers (CHW) have been important to the implementation of many of our health system's community health interventions. Through this experience, we have recognized some unique challenges in community health worker supervision and have highlighted what we have learned in order to help other organizations effectively…

Valor Collegiate Academies

ERIC Educational Resources Information Center

EDUCAUSE, 2015

2015-01-01

The four guiding principles behind the blended, competency-based, personalized learning model of Valor Collegiate Academies, a charter organization serving grades 5-12 in Nashville, TN: (1) Reflect the diversity of both our country and local community; (2) Personalize a student's experience to meet his/her unique academic and non-academic needs;…

The Conversation Class

ERIC Educational Resources Information Center

Jackson, Acy L.

2012-01-01

The conversation class occupies a unique place in the process of learning English as a second or foreign language. From the author's own experience in conducting special conversation classes with Persian-speaking adults, he has drawn up a number of simple but important guidelines, some of which he hopes may provide helpful suggestions for the…

Unique Opportunities: Influence of Study Abroad on Black Students

ERIC Educational Resources Information Center

Lee, Jasmine; Green, Qiana

2016-01-01

This research adds to the dearth of literature examining the experiences of Black students who study abroad. Additionally, this project extends the literature on the influence of diasporic travel on US Black undergraduate students. Because study abroad has positive benefits for student learning and development (Brux & Fry, 2010), targeted…

Everybody Dreams: Preparing a New Generation. NASA Explorer Schools Project

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, 2005

2005-01-01

NASA Explorer Schools provides unique opportunities for students and teachers by offering access to technology and resources that are seemingly beyond reach. Combining new technologies with NASA content, lesson plans, and real-world experiments enables teachers to enhance inquiry-based learning and augment student engagement. This publication…

Teaching English Reading through MI Theory in Primary Schools

ERIC Educational Resources Information Center

Jing, Jinxiu

2013-01-01

The theory of Multiple Intelligences (MI theory), put forward by Gardner in 1983, claims that each person possesses different combinations of nine intelligences. In education, it advocates that teachers should address students' personal uniqueness and provide a wide range of intelligence-oriented activities and experiences to facilitate learning,…

Where the Boys Are: Show Chorus.

ERIC Educational Resources Information Center

Mancuso, Sandra L.

1983-01-01

Boys are given a chance to experience choral music through the aid of a system that lessens peer pressure. Through auditions, the teacher can evaluate musical ability, coordination level, interaction with peers, and ability to learn rapidly. Show chorus has brought a unique interest to the music program. (AU/CS)

On Teacher Quality in Independent Schools

ERIC Educational Resources Information Center

Balossi, Matt; Hernandez, Natalia R.

2016-01-01

Independent schools pride themselves on providing a unique educational experience for students, one that is robust and mission-driven and capitalizes on lower student-to-teacher ratios that allow for more personalized learning and high-quality teachers. Numerous studies measure teacher effectiveness in public schools, yet there is little research…

Benefiting from Authentic Education to a Sustainable Social Development

ERIC Educational Resources Information Center

Watagodakumbura, Chandana

2013-01-01

Authentic education provides a unique learning experience to individual learners, specifically by addressing their psychological and neurological needs. The assessment of learners is done through generic attributes that have more validity and relates to intrinsic learner characteristics that could last throughout the life span of the learner.…

Elementary Student Knowledge Gains in the Digital Portable Planetarium

ERIC Educational Resources Information Center

Carsten-Conner, Laura D.; Larson, Angela M.; Arseneau, Jennifer; Herrick, Robert R.

2015-01-01

Immersive environments hold promise to provide unique and heightened sensory experiences that focus a learner's attention, and thus may be useful learning platforms. In particular, portable planetariums may be useful in advancing conceptual knowledge about the night sky, because they afford learners with Earth-based views of celestial motions,…

Classroom Management. TESOL Classroom Practice Series

ERIC Educational Resources Information Center

Farrell, Thomas S. C., Ed.

2008-01-01

This series captures the dynamics of the contemporary ESOL classroom. It showcases state-of-the-art curricula, materials, tasks, and activities reflecting emerging trends in language education and seeks to build localized language teaching and learning theories based on teachers' and students' unique experiences in and beyond the classroom. Each…

International Students and Their Experiences of Personal Development Planning

ERIC Educational Resources Information Center

Baker, Kate L.; Perkins, Joy; Comber, Darren P. M.

2014-01-01

Taught postgraduate students are a unique group, undergoing a short, intensive period of study. Many taught postgraduate students are international, engaging for the first time with new learning approaches, including Personal Development Planning (PDP). This article provides analysis of the views of international taught postgraduates about the…

Classroom Needs of Community College Students with Asperger's Disorder and Autism Spectrum Disorders

ERIC Educational Resources Information Center

Gobbo, Ken; Shmulsky, Solvegi

2012-01-01

Community college students with Asperger's Disorder and Autism Spectrum Disorders can experience significant challenges from the social aspect of classroom learning and college life in comparison to their peers. This article explains unique challenges of postsecondary learners with Asperger's Disorder and Autism Spectrum Disorders. It also…

A Unique Learning Experience: Practical Workshops in Educational Leadership.

ERIC Educational Resources Information Center

Gillen, Marie

Since 1976, the Atlantic Institute of Education in Nova Scotia has conducted a series of workshops to help school administrators and school board members to develop their practical leadership skills. The services provided by the workshop program include needs assessment, inservice workshops, information services, dissemination of materials, and…

Learning for sustainability among faith-based organizations in Kenya.

PubMed

Moyer, Joanne M; Sinclair, A John; Diduck, Alan P

2014-08-01

The complex and unpredictable contexts in which environmental and development work take place require an adaptable, learning approach. Faith-based organizations (FBOs) play a significant role in sustainability work around the world, and provide a unique setting in which to study learning. This paper explores individual learning for sustainability within two FBOs engaged in sustainability work in Kenya. Learning outcomes covered a broad range of areas, including the sustainability framework, environment/conservation, skills, community work, interpersonal engagement, and personal and faith development. These outcomes were acquired through embodied experience and activity, facilitation by the workplace, interpersonal interaction, personal reflection, and Bible study and worship. Grounded categories were compared to learning domains and processes described by Mezirow's transformative learning theory. The findings indicate that for learning in the sustainability field, instrumental learning and embodied learning processes are particularly important, and consequently they require greater attention in the theory when applied in this field.

Learning for Sustainability Among Faith-Based Organizations in Kenya

NASA Astrophysics Data System (ADS)

Moyer, Joanne M.; Sinclair, A. John; Diduck, Alan P.

2014-08-01

The complex and unpredictable contexts in which environmental and development work take place require an adaptable, learning approach. Faith-based organizations (FBOs) play a significant role in sustainability work around the world, and provide a unique setting in which to study learning. This paper explores individual learning for sustainability within two FBOs engaged in sustainability work in Kenya. Learning outcomes covered a broad range of areas, including the sustainability framework, environment/conservation, skills, community work, interpersonal engagement, and personal and faith development. These outcomes were acquired through embodied experience and activity, facilitation by the workplace, interpersonal interaction, personal reflection, and Bible study and worship. Grounded categories were compared to learning domains and processes described by Mezirow's transformative learning theory. The findings indicate that for learning in the sustainability field, instrumental learning and embodied learning processes are particularly important, and consequently they require greater attention in the theory when applied in this field.

CET exSim: mineral exploration experience via simulation

NASA Astrophysics Data System (ADS)

Wong, Jason C.; Holden, Eun-Jung; Kovesi, Peter; McCuaig, T. Campbell; Hronsky, Jon

2013-08-01

Undercover mineral exploration is a challenging task as it requires understanding of subsurface geology by relying heavily on remotely sensed (i.e. geophysical) data. Cost-effective exploration is essential in order to increase the chance of success using finite budgets. This requires effective decision-making in both the process of selecting the optimum data collection methods and in the process of achieving accuracy during subsequent interpretation. Traditionally, developing the skills, behaviour and practices of exploration decision-making requires many years of experience through working on exploration projects under various geological settings, commodities and levels of available resources. This implies long periods of sub-optimal exploration decision-making, before the necessary experience has been successfully obtained. To address this critical industry issue, our ongoing research focuses on the development of the unique and novel e-learning environment, exSim, which simulates exploration scenarios where users can test their strategies and learn the consequences of their choices. This simulator provides an engaging platform for self-learning and experimentation in exploration decision strategies, providing a means to build experience more effectively. The exSim environment also provides a unique platform on which numerous scenarios and situations (e.g. deposit styles) can be simulated, potentially allowing the user to become virtually familiarised with a broader scope of exploration practices. Harnessing the power of computer simulation, visualisation and an intuitive graphical user interface, the simulator provides a way to assess the user's exploration decisions and subsequent interpretations. In this paper, we present the prototype functionalities in exSim including: simulation of geophysical surveys, follow-up drill testing and interpretation assistive tools.

Overview of NASA's Universe of Learning: An Integrated Astrophysics STEM Learning and Literacy Program

NASA Astrophysics Data System (ADS)

Smith, Denise; Lestition, Kathleen; Squires, Gordon; Biferno, Anya A.; Cominsky, Lynn; Manning, Colleen; NASA's Universe of Learning Team

2018-01-01

NASA's Universe of Learning creates and delivers science-driven, audience-driven resources and experiences designed to engage and immerse learners of all ages and backgrounds in exploring the universe for themselves. The project is the result of a unique partnership between the Space Telescope Science Institute, Caltech/IPAC, Jet Propulsion Laboratory, Smithsonian Astrophysical Observatory, and Sonoma State University, and is one of 27 competitively-selected cooperative agreements within the NASA Science Mission Directorate STEM Activation program. The NASA's Universe of Learning team draws upon cutting-edge science and works closely with Subject Matter Experts (scientists and engineers) from across the NASA Astrophysics Physics of the Cosmos, Cosmic Origins, and Exoplanet Exploration themes. Together we develop and disseminate data tools and participatory experiences, multimedia and immersive experiences, exhibits and community programs, and professional learning experiences that meet the needs of our audiences, with attention to underserved and underrepresented populations. In doing so, scientists and educators from the partner institutions work together as a collaborative, integrated Astrophysics team to support NASA objectives to enable STEM education, increase scientific literacy, advance national education goals, and leverage efforts through partnerships. Robust program evaluation is central to our efforts, and utilizes portfolio analysis, process studies, and studies of reach and impact. This presentation will provide an overview of NASA's Universe of Learning, our direct connection to NASA Astrophysics, and our collaborative work with the NASA Astrophysics science community.

Delivering accessible fieldwork: preliminary findings from a collaborative international study

NASA Astrophysics Data System (ADS)

Stokes, Alison; Atchison, Christopher; Feig, Anthony; Gilley, Brett

2017-04-01

Students with disabilities are commonly excluded from full participation in geoscience programs, and encounter significant barriers when accessing field-learning experiences. In order to increase talent and diversity in the geoscience workforce, more inclusive learning experiences must be developed that will enable all students to complete the requirements of undergraduate degree programs, including fieldwork. We discuss the outcomes of a completely accessible field course developed through the collaborative effort of geoscience education practitioners from the US, Canada and the UK. This unique field workshop has brought together current geoscience academics and students with disabilities to share perspectives on commonly-encountered barriers to learning in the field, and explore methods and techniques for overcoming them. While the student participants had the opportunity to learn about Earth processes while situated in the natural environment, participating geoscience instructors began to identify how to improve the design of field courses, making them fully inclusive of learners with disabilities. The outcomes from this experience will be used to develop guidelines to facilitate future development and delivery of accessible geoscience fieldwork.

Characteristics of Exemplary Science, Technology, Engineering, and Math (STEM)-Related Experiential Learning Opportunities

NASA Astrophysics Data System (ADS)

Simmons, Jamie Munn

Experiential opportunities at the secondary level give students the "intimate and necessary relation between the processes of actual experience and education" (Dewey, 1938, p. 19- 20). Career and Technical Education classes (CTE) and co-curricular experiences, one type of experiential learning, underpin and cultivate student curiosity and often channel interests into STEM-related post-secondary disciplines and career choices. There is little existent research on the characteristics of exemplary experiential learning opportunities and the impact on stakeholders. This study is intended to identify the qualities and characteristics of an exemplary secondary experience through the lived experiences of the stakeholders; students, STEM-related teachers, and CTE/STEM Administrators. A qualitative research design was used to examine characteristics and implications for students of four STEM-related programs throughout Virginia. Conclusions from the study include fundamental principles for providing exemplary experiential STEM-related learning opportunities. These principles include: providing hands-on, real world learning opportunities for students, providing learning opportunities that will enhance student ownership in their learning, providing unique and comprehensive career exploration opportunities for students, providing a schedule for teachers that will give them time to plan, deliver, and manage exemplary experiential learning opportunities, providing continual teacher and administrator in-service training relative to planning and implementing exemplary experiential learning opportunities, investing appropriate funds for providing exemplary experiential learning opportunities. Establishing and maintaining active partnerships with business/industry and colleges/universities, and maintaining active advisory communities, providing appropriate staff to support the provision of exemplary experiential learning opportunities is needed. The need for adequate funding, improving perception of CTE and STEM programs, and small class sizes was also recommended.

Caring For Kids Where They Live: interprofessional collaboration in teaching and learning in school settings.

PubMed

Ogenchuk, Marcella; Spurr, Shelley; Bally, Jill

2014-05-01

Across North America, educators are challenged with finding learning opportunities for students in the health professions. Faculty members with a pediatric specialization in nursing recognized that schools were an ideal setting to provide children with care from the health continuum including health promotion, assessment and treatment, and chronic disease management. The faculty of nursing at a Western Canadian University established a unique educational approach by creating an interprofessional pediatric clinical learning experience titled, Caring For Kids Where They Live. This practicum brings together students in the health professions (nurses, dentists, and kinesiologists) and students and their families from three urban schools; one elementary school and two high schools. The primary goals of this partnership were to create an interprofessional clinical learning experience and to promote health and wellness of children and youth. This initiative far exceeded the initial goals. This descriptive article with the use of reflective elements from student journals, identifies learning that occurred in an environment whereby students from the health professions had the opportunity to meet and interact, to collaborate, and to gain experience in caring for children and youth. Copyright © 2013 Elsevier Ltd. All rights reserved.

The Advanced Communications Technology Satellite - Performance, Reliability and Lessons Learned

NASA Technical Reports Server (NTRS)

Krawczyk, Richard J.; Ignaczak, Louis R.

2000-01-01

The Advanced Communications Satellite (ACTS) was conceived and developed in the mid- 1980s as an experimental satellite to demonstrate unproven Ka-band technology, and potential new commercial applications and services. Since launch into geostationary orbit in September 1993. ACTS has accumulated almost seven years of essentially trouble-free operation and met all program objectives. The unique technology, service experiments. and system level demonstrations accomplished by ACTS have been reported in many forums over the past several years. As ACTS completes its final experiments activity, this paper will relate the top-level program goals that have been achieved in the design, operation, and performance of the particular satellite subsystems. Pre-launch decisions to ensure satellite reliability and the subsequent operational experiences contribute to lessons learned that may be applicable to other comsat programs.

Analytical reasoning task reveals limits of social learning in networks.

PubMed

Rahwan, Iyad; Krasnoshtan, Dmytro; Shariff, Azim; Bonnefon, Jean-François

2014-04-06

Social learning-by observing and copying others-is a highly successful cultural mechanism for adaptation, outperforming individual information acquisition and experience. Here, we investigate social learning in the context of the uniquely human capacity for reflective, analytical reasoning. A hallmark of the human mind is its ability to engage analytical reasoning, and suppress false associative intuitions. Through a set of laboratory-based network experiments, we find that social learning fails to propagate this cognitive strategy. When people make false intuitive conclusions and are exposed to the analytic output of their peers, they recognize and adopt this correct output. But they fail to engage analytical reasoning in similar subsequent tasks. Thus, humans exhibit an 'unreflective copying bias', which limits their social learning to the output, rather than the process, of their peers' reasoning-even when doing so requires minimal effort and no technical skill. In contrast to much recent work on observation-based social learning, which emphasizes the propagation of successful behaviour through copying, our findings identify a limit on the power of social networks in situations that require analytical reasoning.

A mixed-method evaluation of a New Zealand based midwifery education development unit.

PubMed

McAra-Couper, Judith; Gilkison, Andrea; Fielder, Anna; Donald, Heather

2017-07-01

The Midwifery Development Education Service was established in the Birthing Unit at Middlemore Hospital in South Auckland New Zealand in 2007. The service is unique in the New Zealand midwifery context for the way it operates as a collaboration between the education and health provider to optimise the clinical learning experience of student midwives. This paper reports on the evaluation of the Midwifery Development Education Service that was undertaken in 2015. The evaluation captured the views and experience of students and midwives who had been involved with, or had worked alongside, the service. A mixed-method approach was adopted for the evaluation study, comprising of an anonymous on-line survey, qualitative interviews and focus group discussion. Considerable satisfaction with the service was identified. This article draws attention to participants' perceptions of the service as supporting student midwives; the significance of quality time in the provision of the clinical midwifery education; the situating of the service at a unique vantage point (overseeing the needs of the university and the hospital) and its impact upon the learning culture of education within the unit. A potential tension is also identified between the provision of a supportive learning environment and the assessment of student performance. Copyright © 2017. Published by Elsevier Ltd.

The relationship of neurogenesis and growth of brain regions to song learning

PubMed Central

Kirn, John R.

2009-01-01

Song learning, maintenance and production require coordinated activity across multiple auditory, sensory-motor, and neuromuscular structures. Telencephalic components of the sensory-motor circuitry are unique to avian species that engage in song learning. The song system shows protracted development that begins prior to hatching but continues well into adulthood. The staggered developmental timetable for construction of the song system provides clues of subsystems involved in specific stages of song learning and maintenance. Progressive events, including neurogenesis and song system growth, as well as regressive events such as apoptosis and synapse elimination, occur during periods of song learning and the transitions between stereotyped and variable song during both development and adulthood. There is clear evidence that gonadal steroids influence the development of song attributes and shape the underlying neural circuitry. Some aspects of song system development are influenced by sensory, motor and social experience, while other aspects of neural development appear to be experience-independent. Although there are species differences in the extent to which song learning continues into adulthood, growing evidence suggests that despite differences in learning trajectories, adult refinement of song motor control and song maintenance can require remarkable behavioral and neural flexibility reminiscent of sensory-motor learning. PMID:19853905

Classroom and Teacher Support in Kindergarten: Associations with the Behavioral and Academic Adjustment of Low-Income Students

PubMed Central

Lee, Phyllis; Bierman, Karen L.

2016-01-01

For socio-economically disadvantaged children, a positive experience in kindergarten may play a particularly important role in fostering the behavioral adjustment and learning engagement necessary for school success. Prior research has identified supportive student-teacher relationships and classroom emotional support as two features of the classroom context that can promote student adjustment; however, very few studies have examined these two aspects of the classroom context simultaneously. Given their modest inter-correlations, these dimensions of classroom context may have both unique and shared associations with child progress. This study followed 164 children as they transitioned from Head Start into elementary school, and regressions revealed significant unique associations between each type of kindergarten support and children’s aggressive behaviors, social withdrawal, learning engagement, and emergent literacy skills in first grade, controlling for their pre-kindergarten adjustment. In addition, learning engagement significantly mediated the association between a supportive relationship with the kindergarten teacher and first grade literacy skills. PMID:27274606

Unlikely Teachers: Redefining the Best and the Brightest

ERIC Educational Resources Information Center

Fehr, Mary Cain

2010-01-01

Purpose: The purpose of this case study is to explore the unique perspectives of a teacher candidate who did not have the life experiences typical of most individuals who choose to become teachers. Specifically, the author was interested in exploring information that future teachers, practicing teachers, and teacher educators can learn from this…

Adult English Language Learners with Limited Literacy

ERIC Educational Resources Information Center

Bigelow, Martha; Schwarz, Robin Lovrien

2010-01-01

Adult English language learners who lack print literacy or experience with formal education encounter a unique set of challenges in their lives and their efforts to learn English. Educators and policymakers are similarly challenged by how best to help these adults acquire English literacy. This paper reviews a variety of research, including that…

Taking Engineering Design out for a Spin

ERIC Educational Resources Information Center

Crismond, David; Soobyiah, Mark; Cain, Ryan

2013-01-01

This article highlights what inquiry and design have in common, and what makes engineering design uniquely different from inquiry. A case study is presented that gives students practice in conducting fair-test experiments, in troubleshooting to learn how to make designs better, and in building science-based explanations for how things work. The…

Nontraditional Approaches with Nontraditional Students: Experiences of Learning, Service and Identity Development

ERIC Educational Resources Information Center

Buglione, Suzanne M.

2012-01-01

Nontraditional students are a growing population in higher education, yet our understanding of the unique factors that predict their success have not increased. Economic challenges, changing work demands, and the desire for personal and professional advancement fuel the nontraditional student's return to school (Kelly & Strawn, 2011).…

Annotated Selected Bibliography & Index for Teaching African-American Learners: Culturally Responsive Pedagogy Project.

ERIC Educational Resources Information Center

Hilliard, Asa G.

This annotated bibliography and index presents nearly 2,000 references that are substantially unique to African or African American teaching and learning. Designed to support teacher education, the bibliography features references that were chosen if they were culturally relevant, recognized the African or African American experience, and drew…

Expression, Purification, and Analysis of Unknown Translation Factors from "Escherichia Coli": A Synthesis Approach

ERIC Educational Resources Information Center

Walter, Justin D.; Littlefield, Peter; Delbecq, Scott; Prody, Gerry; Spiegel, P. Clint

2010-01-01

New approaches are currently being developed to expose biochemistry and molecular biology undergraduates to a more interactive learning environment. Here, we propose a unique project-based laboratory module, which incorporates exposure to biophysical chemistry approaches to address problems in protein chemistry. Each of the experiments described…

So You Want To Take a Field Trip.

ERIC Educational Resources Information Center

Zielinski, Edward J.

Field trips allow students unique access to resources not available in the classroom. Field experiences enhance students' understanding, are a factor in retention, can be motivational, and are essential for the acquisition of basic science skills. Students learn, in a meaningful way, the procedures of setting goals, observing and recording data,…

Developing and Applying Green Building Technology in an Indigenous Community: An Engaged Approach to Sustainability Education

ERIC Educational Resources Information Center

Riley, David R.; Thatcher, Corinne E.; Workman, Elizabeth A.

2006-01-01

Purpose: This paper aims to disseminate an innovative approach to sustainability education in construction-related fields in which teaching, research, and service are integrated to provide a unique learning experience for undergraduate students, faculty members, and community partners. Design/methodology/approach: The paper identifies the need for…

Opera in Kindergarten: "La Principessa della sacco di carta"

ERIC Educational Resources Information Center

Honeck, Ellen; Jones, Shannon

2009-01-01

When designing curriculum, the unique characteristics of young, gifted students must be carefully considered. Many have a highly defined sense of justice or fairness, a precocious ability to manipulate language or number systems, a need to see the connections between learning experiences, a heightened curiosity, and an ability to conceive a…

Reconnecting Children through Outdoor Education. COEO Research Document: Executive Summary

ERIC Educational Resources Information Center

Foster, Andrea; Linney, Grant

2007-01-01

Outdoor and Experiential Education (OEE) is a vital learning methodology for today's children and young people. Its provision of safe, educator-framed and hands-on experiences in outdoor settings provides unique, vital and lasting benefits in terms of education for curriculum and community, education for character, education for wellbeing and…

Accommodation Strategies of College Students with Disabilities

ERIC Educational Resources Information Center

Barnard-Brak, Lucy; Lechtenberger, DeAnn; Lan, William Y.

2010-01-01

College students with disabilities develop and utilize strategies to facilitate their learning experiences due to their unique academic needs. Using a semi-structured interview technique to collect data and a technique based in grounded theory to analyze this data, the purpose of this study was to discern the meaning of disclosure for college…

A Review of Innovative Approaches to LRE. Technical Assistance Bulletin No. 4.

ERIC Educational Resources Information Center

Crosby, Mary Neil

This bulletin discusses some non-traditional teaching vehicles such as plays, computers, and "learning by doing" projects used to heighten student interest in law-related education (LRE) by offering students unique experiences in a variety of settings. Four plays that have been developed or sponsored by local bar associations include:…

Social Work Education: Achieving Transformative Learning through a Cultural Competence Model for Transformative Education

ERIC Educational Resources Information Center

Blunt, Kesha

2007-01-01

Migration across national borders has resulted in demographic changes in the United States, causing the country to become more multi-ethnic. This presents considerable challenges for graduate level educators who need to be responsive to the unique academic needs of diverse populations by considering students' previous experiences, values, and…

Students' Perceptions of a Postsecondary LD/ADHD Support Program

ERIC Educational Resources Information Center

Mytkowicz, Patricia; Goss, Diane

2012-01-01

Colleges are seeking ways to better serve the growing population of students with learning disabilities (LD) and/or Attention Deficit Hyperactivity Disorder (ADHD). In making decisions about how to best facilitate students' success, it is important to listen to their voices as they describe their experiences and offer unique insights. The…

Ideas That Work in College Teaching

ERIC Educational Resources Information Center

Badger, Robert L., Ed.

2007-01-01

As members of the faculty of the same college, the State University of New York at Potsdam, the fifteen contributors to this book have the unique experience of working from the same pool of students in order to explore how to improve teaching, enhance learning, and make the classroom more interesting. Together professors from thirteen different…

We're Definitely Going to the Zoo!

ERIC Educational Resources Information Center

Haydon, Rachel; Pace, Stephanie

2016-01-01

Cognitive gains in science content linked to single zoo visits are well evidenced; zoos are unique educational settings. Not only do they foster learning about the natural world, but they also help young people to connect with wildlife (Jensen, 2014; Pearson et al., 2014). Even out-of-classroom experiences of short duration can evoke strong…

Learn from the Core--Design from the Core

ERIC Educational Resources Information Center

Ockerse, Thomas

2012-01-01

The current objective, object-oriented approach to design is questioned along with design education viewed as a job-oriented endeavor. Instead relational knowledge and experience in a holistic sense, both tacit and explicit, are valued along with an appreciation of the unique character of the student. A new paradigm for design education is…

An Empirical Model of Culture of Assessment in Student Affairs

ERIC Educational Resources Information Center

Fuller, Matther B.; Lane, Forrest C.

2017-01-01

Student affairs, like all arms of academe, has taken up the mantle of assessing college student learning and development in their unique programs and experiences. Yet, cultures of assessment in student affairs organizations are rarely examined empirically. This study provides results from an exploratory factor analysis of data gathered using the…

The New Science Education Leadership: An IT-Based Learning Ecology Model. Technology, Education--Connections (TEC) Series

ERIC Educational Resources Information Center

Schielack, Jane F., Ed.; Knight, Stephanie L., Ed.

2012-01-01

How can we use new technology to support and educate the science leaders of tomorrow? This unique book describes the design, development, and implementation of an effective science leadership program that promotes collaboration among scientists and science educators, provides authentic research experiences for educators, and facilitates adaptation…

A Framework for Bilingual School Consultation to Facilitate Multitier Systems of Support for English Language Learners

ERIC Educational Resources Information Center

Harris, Bryn; Sullivan, Amanda L.

2017-01-01

Bilingual students comprise a substantial and growing proportion of U.S. school enrollment and often experience unsatisfactory school outcomes attributed to limited opportunities to learn. Bilingual consultants have the unique opportunity to shape school psychological services and general education supports for all bilingual students by working…

The Importance of Sensory Functioning: Guidelines for Infant and Toddler Caregivers

ERIC Educational Resources Information Center

Bagdi, Aparna; Vacca, John; Waninger, Kendra N.

2007-01-01

All children have their own unique ways of interacting with their environments, connecting with people around them, and learning about their world. Babies take in information from their senses and use this information to respond to people and events. Children's daily experiences facilitate integration of their senses. These early sensory…

Understanding and Engagement in Places of Science Experience: Science Museums, Science Centers, Zoos, and Aquariums

ERIC Educational Resources Information Center

Schwan, Stephan; Grajal, Alejandro; Lewalter, Doris

2014-01-01

Science museums, science centers, zoos, and aquariums (MCZAs) constitute major settings of science learning with unique characteristics of informal science education. Emphasis will be given to the analysis of four specific characteristics of MCZAs that seem relevant for educational research and practice, namely, conditions of mixed motives and…

Online Course Design in a Programmatic Framework: A Case from Social Work

ERIC Educational Resources Information Center

Stewart, Patricia Lynn

2014-01-01

The focus of this study centers on the way instructors, and more specifically, instructors within a programmatic initiative, think about teaching and the decision-making process they employ to design learning experiences for an online environment. Often administrative initiatives do not consider the unique individual instructor needs when planning…

Multicultural Competence in Student Affairs: The Case of the University of Botswana

ERIC Educational Resources Information Center

Major, Thenjiwe Emily; Mangope, Boitumelo

2014-01-01

Universities and colleges of education all over the world are experiencing student populations who bring diverse values and experiences into the learning environment. Student affairs professionals are faced with the challenge of accommodating each student's unique needs. This paper intends to address the essentiality of multicultural competence in…

The Use of Piagetian Theory in the Development of Middle School Curriculum.

ERIC Educational Resources Information Center

Sproatt, Rod H.

1981-01-01

The middle school originated out of an understanding for the need of a learning environment geared specifically to the needs of the early adolescent. The transition from concrete to formal operational thought and the affective and psychomotor developmental stages demonstrate the uniqueness of the early adolescent experience. (JN)

Preservice special education teachers' understandings, enactments, views, and plans for scientific inquiry: Issues and hopes

NASA Astrophysics Data System (ADS)

Ghosh, Rajlakshmi

This study examined the understandings, enactments, views, and plans for scientific inquiry held by preservice special education teachers enrolled in a K--8 general science methods course. Sixteen participants from four special education concentration areas---Mild to Moderate Educational Needs, Moderate to Intense Educational Needs, Mild to Moderate Educational Needs with Language Arts and Reading Emphasis, and Early Childhood Intervention---participated in this study. Qualitative data were collected from questionnaires, interviews, teaching videos, lesson plans, planning commentaries, and reflection papers. Data were analyzed using a grounded theory approach (Strauss & Corbin, 1990) and compared against the theoretical view of inquiry as conceptualized by the National Research Council (NRC, 2000). The participants held unique interpretations of inquiry that only partially matched with the theoretical insights provided by the NRC. The participants' previous science learning experiences and experiences in special education played an important role in shaping their conceptualizations of inquiry as learned in the science methods class. The impacts of such unique interpretations are discussed with reference to both science education and special education, and implications for teacher education are provided.

Internships in Public Science Education program: a model for informal science education

NASA Astrophysics Data System (ADS)

Zenner, Greta

2005-03-01

The NSF-funded Internships in Public Science Education (IPSE) program provides a unique opportunity for undergraduate and graduate students with varied academic background to experience learning and teaching science--specifically nanotechnology--to the general public and middle-school students. The program is in collaboration with Discovery World Museum of Milwaukee, Wisconsin. IPSE interns have created a number of classroom activities ranging from understanding the scale of a nanometer to experimenting with liquid crystal sensors to critically examining the societal implications of nanotechnology. In a new phase of the program, the interns are developing a museum exhibit on nanotechnology to be housed at the Discovery World Museum. Through this experience, intern teams learn about nanotechnology, brainstorm ideas, present and receive feedback on their ideas, and create an exhibit prototype to explain nanotechnology and related science concepts. The program also focuses on professional development, during which interns learn techniques for presenting to non-technical audiences, strategies for assessing their materials, and work on their skills in teamwork, project design, leadership, and science communication.

Beyond Watches and Chocolate-Global Mental Health Elective in Switzerland.

PubMed

Schneeberger, Andres R; Weiss, Andrea; von Blumenthal, Suzanne; Lang, Undine E; Huber, Christian G; Schwartz, Bruce J

2016-08-01

Despite increasing interest in global mental health training opportunities, only a few psychiatry residency programs offer global mental health training experiences in developing countries and even fewer programs offer it in other first-world countries. The authors developed a global mental health elective giving US psychiatry residents the opportunity to visit Switzerland to study and experience the mental health care system in this European country. This elective focuses on four major learning objectives: (1) the system of training and curriculum of postgraduate psychiatry education in Switzerland, (2) clinical and organizational aspects of Swiss mental health, (3) administrative aspects of Swiss mental health care delivery, and (4) scholarly activity. This program was uniquely tailored for psychiatry residents. The preliminary experiences with US psychiatry residents show that they value this learning experience, the opportunity to access a different mental health care system, as well as the potential to build international connections with peers.

Threading the cloak: palliative care education for care providers of adolescents and young adults with cancer

PubMed Central

Wiener, Lori; Weaver, Meaghann Shaw; Bell, Cynthia J; Sansom-Daly, Ursula M

2015-01-01

Medical providers are trained to investigate, diagnose, and treat cancer. Their primary goal is to maximize the chances of curing the patient, with less training provided on palliative care concepts and the unique developmental needs inherent in this population. Early, systematic integration of palliative care into standard oncology practice represents a valuable, imperative approach to improving the overall cancer experience for adolescents and young adults (AYAs). The importance of competent, confident, and compassionate providers for AYAs warrants the development of effective educational strategies for teaching AYA palliative care. Just as palliative care should be integrated early in the disease trajectory of AYA patients, palliative care training should be integrated early in professional development of trainees. As the AYA age spectrum represents sequential transitions through developmental stages, trainees experience changes in their learning needs during their progression through sequential phases of training. This article reviews unique epidemiologic, developmental, and psychosocial factors that make the provision of palliative care especially challenging in AYAs. A conceptual framework is provided for AYA palliative care education. Critical instructional strategies including experiential learning, group didactic opportunity, shared learning among care disciplines, bereaved family members as educators, and online learning are reviewed. Educational issues for provider training are addressed from the perspective of the trainer, trainee, and AYA. Goals and objectives for an AYA palliative care cancer rotation are presented. Guidance is also provided on ways to support an AYA's quality of life as end of life nears. PMID:25750863

Big Data Meets Physics Education Research: From MOOCs to University-Led High School Programs

NASA Astrophysics Data System (ADS)

Seaton, Daniel

2017-01-01

The Massive Open Online Course (MOOC) movement has catalyzed discussions of digital learning on campuses around the world and highlighted the increasingly large, complex datasets related to learning. Physics Education Research can and should play a key role in measuring outcomes of this most recent wave of digital education. In this talk, I will discuss big data and learning analytics through multiple modes of teaching and learning enabled by the open-source edX platform: open-online, flipped, and blended. Open-Online learning will be described through analysis of MOOC offerings from Harvard and MIT, where 2.5 million unique users have led to 9 million enrollments across nearly 300 courses. Flipped instruction will be discussed through an Advanced Placement program at Davidson College that empowers high school teachers to use AP aligned, MOOC content directly in their classrooms with only their students. Analysis of this program will be highlighted, including results from a pilot study showing a positive correlation between content usage and externally validated AP exam scores. Lastly, blended learning will be discussed through specific residential use cases at Davidson College and MIT, highlighting unique course models that blend open-online and residential experiences. My hope for this talk is that listeners will better understand the current wave of digital education and the opportunities it provides for data-driven teaching and learning.

Identifying clinical learning needs using structured group feedback: first year evaluation of pre-registration nursing and midwifery degree programmes.

PubMed

Frazer, Kate; Connolly, Michael; Naughton, Corina; Kow, Veronica

2014-07-01

Facilitating and supporting clinical learning for student nurses and midwives are essential within their practice environments. Clinical placements provide unique opportunities in preparation for future roles. Understanding the experiences of first year student nurses and midwives following clinical exposures and examining the clinical facilitators and barriers can assist in maintaining and developing clinical supports. The study used a structured group feedback approach with a convenience sample of 223 first year nursing and midwifery students in one Irish university in April 2011 to ascertain feedback on the clinical aspects of their degree programme. Approximately 200 students participated in the process. Two key clinical issues were identified by students: facilitating clinical learning and learning experiences and needs. Positive learning environments, supportive staff and increased opportunities for reflection were important issues for first year students. The role of supportive mentoring staff in clinical practice is essential to enhance student learning. Students value reflection in practice and require more opportunities to engage during placements. More collaborative approaches are required to ensure evolving and adapting practice environments can accommodate student learning. Copyright © 2014 Elsevier Ltd. All rights reserved.

Evaluation of the learning experiences afforded through multipractice learning in primary care: a project in the development of a multiprofessional learning organisation.

PubMed

Layzell, Sarah

2012-11-01

This mixed methods study used questionnaires and focus groups to evaluate a multiprofessional learning environment in which undergraduate pharmacy students were attached to general practices to learn alongside general practice specialist trainees (GPSTRs). All 27 of the first cohort of third-year undergraduate pharmacists elected to take part in the study. Mean Interdisciplinary Education Perception Scale (IEPS) scores showed little change between pre- and post-attachment questionnaires in the four domains: competency and autonomy; perceived need for cooperation; perception of actual cooperation and understanding of others' values. Individual paired tests showed an increase in understanding the values of others, which did not achieve statistical significance. The questionnaires further identified issues of trainee pharmacists' perceived low status, and feeling undervalued. Focus groups increased understanding of the perceptions and identified what the trainees saw as the unique learning experiences of their attachements: opportunities to practice their professional roles; to explore professional boundaries; and to achieve a better understanding of the organisation of primary care. However, full participation in interprofessional learning was limited by the interactions of powerplay between doctors and other team members and the perceived differences in professional standing.

Alpbach Summer School - a unique learning experience

NASA Astrophysics Data System (ADS)

Kern, K.; Aulinas, J.; Clifford, D.; Krejci, D.; Topham, R.

2011-12-01

The Alpbach Summer School is a ten-day program that provides a unique opportunity for young european science and engineering students, both undergraduate and graduate, to learn how to approach the entire design process of a space mission. The theme of the 2010 Summer School was "New Space Missions to Understand Climate Change", a current, challenging, very broad and complex topic. The program was established more than 35 years ago and is organised in two interrelated parts: a series of lectures held by renowned experts in the field (in the case of this specific year, climate change and space engineering experts) that provides a technical and scientific background for the workshops that follow, the core of the Summer School. For the workshops the students are split into four international, interdisciplinary teams of about 15 students. In 2010 every team had to complete a number of tasks, four in total: (1) identify climate change research gaps and design a space mission that has not yet been flown or proposed, (2) define the science objectives and requirements of the mission, (3) design a spacecraft that meets the mission requirements, which includes spacecraft design and construction, payload definition, orbit calculations, but also the satellite launch, operation and mission costs and (4) write up a short mission proposal and present the results to an expert review panel. Achieving these tasks in only a few days in a multicultural, interdisciplinary team represents a major challenge for all participants and provides an excellent practical learning experience. Over the course of the program, students do not just learn facts about climate change and space engineering, but scientists also learn from engineers and engineers from scientists. The participants have to deepen their knowledge in an often unfamiliar field, develop organisational and team-work skills and work under pressure. Moreover, teams are supported by team and roving tutors and get the opportunity to meet and learn from international experts. This presentation will provide an overview of the Alpbach Summer School program from a student's perspective. The different stages of this unique and enriching experience will be covered. Special attention will be paid to the workshops, which, as mentioned above, are the core of the Alpbach Summer School. During these intense workshops, participants work towards the proposed goals resulting in the design proposal of a space mission. The Alpbach Summer School is organised by FFG and co-sponsored by ESA, ISSI and the national space authorities of ESA member and cooperating states.

Transcultural healthcare immersion: a unique interprofessional experience poised to influence collaborative practice in cultural settings.

PubMed

Morton, Jennifer

2012-01-01

This paper describes a model for interprofessional and transcultural learning established by the author and supported by the University of New England and Ghana Health Mission, Inc. The model for interprofessional immersion in cultural settings represents a guiding framework predicated on a conceptual "brick and mortar" process for building cultural proficiency among individuals and within teams. It encompasses social, clinical and behavioral components (brick) and personal desire, cultural humility and values (mortar). The ``bounty'' aspect of the model is achieved by way of successful student learning outcomes, positive interprofessional and community-based collaborations, and finally, and to be measured over time, favorable patient and population (programmatic) outcomes. In partnership with the Ghana Health Mission, Inc and local community health workers, students and faculty from a range of health professions took part in a cultural-clinical experience known as Transcultural Immersion in Healthcare. The goal of the experience was to advance cultural proficiency and knowledge through intensive cultural immersion. An urban setting in Ghana, located in West Africa served as the setting for this unique experience. The transcultural immersion in healthcare experience achieved its ``bounty'' as seen in the enhanced cultural proficiency of students and faculty, seamless interprofessional communication and collaboration, and provision of primary care and related services to patients and the Ghanaian community. Future research is in development to test the Model for Interprofessional Immersion in Cultural Settings (MIICS) in a variety of other settings and with a cross section of health disciplines.

A Foray into Fungal Ecology: Understanding Fungi and Their Functions Across Ecosystems

NASA Astrophysics Data System (ADS)

Francis, N.; Dunkirk, N. C.; Peay, K.

2015-12-01

Despite their incredible diversity and importance to terrestrial ecosystems, fungi are not included in a standard high school science curriculum. This past summer, however, my work for the Stanford EARTH High School Internship program introduced me to fungal ecology through experiments involving culturing, genomics and root dissections. The two fungal experiments I worked on had very different foci, both searching for answers to broad ecological questions of fungal function and physiology. The first, a symbiosis experiment, sought to determine if the partners of the nutrient exchange between pine trees and their fungal symbionts could choose one another. The second experiment, a dung fungal succession project, compared the genetic sequencing results of fungal extractions from dung versus fungal cultures from dung. My part in the symbiosis experiment involved dissection, weighing and encapsulation of root tissue samples characterized based on the root thickness and presence of ectomycorrhizal fungi. The dung fungi succession project required that I not only learn how to culture various genera of dung fungi but also learn how to extract DNA and RNA for sequencing from the fungal tissue. Although I primarily worked with dung fungi cultures and thereby learned about their unique physiologies, I also learned about the different types of genetic sequencing since the project compared sequences of cultured fungi versus Next Generation sequencing of all fungi present within a dung pellet. Through working on distinct fungal projects that reassess how information about fungi is known within the field of fungal ecology, I learned not only about the two experiments I worked on but also many past related experiments and inquiries through reading scientific papers. Thanks to my foray into fungal research, I now know not only the broader significance of fungi in ecological research but also how to design and conduct ecological experiments.

Analytical reasoning task reveals limits of social learning in networks

PubMed Central

Rahwan, Iyad; Krasnoshtan, Dmytro; Shariff, Azim; Bonnefon, Jean-François

2014-01-01

Social learning—by observing and copying others—is a highly successful cultural mechanism for adaptation, outperforming individual information acquisition and experience. Here, we investigate social learning in the context of the uniquely human capacity for reflective, analytical reasoning. A hallmark of the human mind is its ability to engage analytical reasoning, and suppress false associative intuitions. Through a set of laboratory-based network experiments, we find that social learning fails to propagate this cognitive strategy. When people make false intuitive conclusions and are exposed to the analytic output of their peers, they recognize and adopt this correct output. But they fail to engage analytical reasoning in similar subsequent tasks. Thus, humans exhibit an ‘unreflective copying bias’, which limits their social learning to the output, rather than the process, of their peers’ reasoning—even when doing so requires minimal effort and no technical skill. In contrast to much recent work on observation-based social learning, which emphasizes the propagation of successful behaviour through copying, our findings identify a limit on the power of social networks in situations that require analytical reasoning. PMID:24501275

Mapping Residency Global Health Experiences to the ACGME Family Medicine Milestones.

PubMed

Grissom, Maureen O; Iroku-Malize, Tochi; Peila, Rita; Perez, Marco; Philippe, Neubert

2017-07-01

Global health (GH) experiences are a unique part of family medicine (FM) training that offer an opportunity for residents to demonstrate development across a multitude of the milestones recently implemented by the Accreditation Council for Graduate Medical Education (ACGME). The GH experience presents an opportunity for resident development, and including a component of written reflection can provide tangible evidence of development in areas that can be difficult to assess. A mixed methods approach was used to integrate quantitative (frequency) data with qualitative content from the written reflections of 12 of our FM residents who participated in GH experiences. Written reflections touched on each of the 22 milestones, although some milestones were noted more frequently than others. The most commonly identified milestones fell within the competency areas of systems-based practice, professionalism, and practice-based learning and improvement. Our qualitative approach allowed us to gain an appreciation of the unique experiences that demonstrated growth across the various milestones. We conclude that any program that offers GH experiences should incorporate some form of written reflection to maximize resident growth and offer evaluative faculty a window into that development.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Deng, J.

This imaging educational program will focus on solutions to common pediatric image quality optimization challenges. The speakers will present collective knowledge on best practices in pediatric imaging from their experience at dedicated children’s hospitals. One of the most commonly encountered pediatric imaging requirements for the non-specialist hospital is pediatric CT in the emergency room setting. Thus, this educational program will begin with optimization of pediatric CT in the emergency department. Though pediatric cardiovascular MRI may be less common in the non-specialist hospitals, low pediatric volumes and unique cardiovascular anatomy make optimization of these techniques difficult. Therefore, our second speaker willmore » review best practices in pediatric cardiovascular MRI based on experiences from a children’s hospital with a large volume of cardiac patients. Learning Objectives: To learn techniques for optimizing radiation dose and image quality for CT of children in the emergency room setting. To learn solutions for consistently high quality cardiovascular MRI of children.« less

Studies of learned helplessness in honey bees (Apis mellifera ligustica).

PubMed

Dinges, Christopher W; Varnon, Christopher A; Cota, Lisa D; Slykerman, Stephen; Abramson, Charles I

2017-04-01

The current study reports 2 experiments investigating learned helplessness in the honey bee (Apis mellifera ligustica). In Experiment 1, we used a traditional escape method but found the bees' activity levels too high to observe changes due to treatment conditions. The bees were not able to learn in this traditional escape procedure; thus, such procedures may be inappropriate to study learned helplessness in honey bees. In Experiment 2, we used an alternative punishment, or passive avoidance, method to investigate learned helplessness. Using a master and yoked design where bees were trained as either master or yoked and tested as either master or yoked, we found that prior training with unavoidable and inescapable shock in the yoked condition interfered with avoidance and escape behavior in the later master condition. Unlike control bees, learned helplessness bees failed to restrict their movement to the safe compartment following inescapable shock. Unlike learned helplessness studies in other animals, no decrease in general activity was observed. Furthermore, we did not observe a "freezing" response to inescapable aversive stimuli-a phenomenon, thus far, consistently observed in learned helplessness tests with other species. The bees, instead, continued to move back and forth between compartments despite punishment in the incorrect compartment. These findings suggest that, although traditional escape methods may not be suitable, honey bees display learned helplessness in passive avoidance procedures. Thus, regardless of behavioral differences from other species, honey bees can be a unique invertebrate model organism for the study of learned helplessness. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Lessons learned for improving spacecraft ground operations

NASA Astrophysics Data System (ADS)

Bell, Michael; Stambolian, Damon; Henderson, Gena

NASA has a unique history in processing the Space Shuttle fleet for launches. Some of this experience has been captured in the NASA Lessons Learned Information System (LLIS). This tool provides a convenient way for design engineers to review lessons from the past to prevent problems from reoccurring and incorporate positive lessons in new designs. At the Kennedy Space Center, the LLIS is being used to design ground support equipment for the next generation of launch and crewed vehicles. This paper describes the LLIS process and offers some examples.

Lessons Learned for Improving Spacecraft Ground Operations

NASA Technical Reports Server (NTRS)

Bell, Michael A.; Stambolian, Damon B.; Henderson, Gena M.

2012-01-01

NASA has a unique history in processing the Space Shuttle fleet for launches. Some of this experience has been captured in the NASA Lessons Learned Information System (LLIS). This tool provides a convenient way for design engineers to review lessons from the past to prevent problems from reoccurring and incorporate positive lessons in new designs. At the Kennedy Space Center, the LLIS is being used to design ground support equipment for the next generation of launch and crewed vehicles. This paper describes the LLIS process and offers some examples.

Investigating Advanced Professional Learning of Early Career and Experienced Teachers through Program Portfolios

ERIC Educational Resources Information Center

Fox, Rebecca K.; Muccio, Leah S.; White, C. Stephen; Tian, Jie

2015-01-01

Since closing the gap between different levels of professional development for teachers has been identified as a particular need in our profession, capturing the results of professional coursework can help teacher educators better understand and meet the unique needs of teachers with different levels of experience. This study examined the effects…

Syncretism as a Creative Act of Mind: The Narratives of Children from Four Faith Communities in London

ERIC Educational Resources Information Center

Gregory, E.; Lytra, V.; Choudhury, H.; Ilankuberan, A.; Kwapong, A.; Woodham, M.

2013-01-01

In this paper, we illustrate how young children from four faith communities (Tamil Hindu/Saiva, Bangladeshi Muslim, Polish Catholic and Ghanaian Pentecostal) new to London bring together and juxtapose an array of different languages, literacies, learning and discourse styles, communicative resources and experience to create unique personal…

Elementary Teachers' Perceptions of and Experiences with Culturally Responsive Pedagogy and Diverse Students' Achievement

ERIC Educational Resources Information Center

Martisko, Leah Marie

2012-01-01

The purpose of this heuristic case study was to develop a thick, rich description of the culturally responsive pedagogical practices of teachers and to describe what instruction looks like when students are engaged in learning that addresses their unique cultural needs. For the purposes of this study, culturally responsive pedagogy was defined as…

Near-Peer Teaching Strategy in a Large Human Anatomy Course: Perceptions of Near-Peer Instructors

ERIC Educational Resources Information Center

Reyes-Hernández, Cynthia Guadalupe; Carmona Pulido, Juan Manuel; De la Garza Chapa, Roberto Isaac; Serna Vázquez, Ruth Patricia; Alcalá Briones, Ricardo Daniel; Plasencia Banda, Perla Marina; Villarreal Silva, Eliud Enrique; Jacobo Baca, Guillermo; de la Garza Castro, Oscar; Elizondo Omaña, Rodrigo Enrique; Guzmán López, Santos

2015-01-01

Near-peer teaching (NPT) is a strategy in which senior students assume the instructor role with junior peers (mentees). Senior students develop unique skills and knowledge through NPT, an experience which extends their learning beyond content mastery. Different teaching modules featuring NPT were utilized in the human anatomy course at the School…

Making and Mistaking Reality: What is Emotional Education?

ERIC Educational Resources Information Center

Crawford, Elspeth

2005-01-01

A central thesis of this paper is that the mind and its thought evolve out of the experience of the whole person in their unique surroundings. It attempts to articulate the meaning and value of Emotional Education, especially in its relation to thought processes. It shows the value of learning from the particular, and from awareness of feeling…

The Expectations of Teachers and Students Who Visit a Non-Formal Student Chemistry Laboratory

ERIC Educational Resources Information Center

Garner, Nicole; Eilks, Ingo

2015-01-01

Non-formal student laboratory environments for primary and secondary school science education have become a major trend in the German educational arena in recent years. These non-formal student laboratory environments are thought to offer unique experimental learning experiences that often cannot be realized in daily school routines. The biggest…

Using Television in Distance Education. Papers on Information Technology No. 245.

ERIC Educational Resources Information Center

Bates, A. W.

The presentational power of television gives it unique teaching characteristics and it is a source of a wide variety of learning material that would be unavailable to learners in any other way. For instance, it can be used to: (1) demonstrate experiments or experimental situations; (2) explain principles involving movement over space and/or time;…

Learning a "New Language"--The Objective Approach to Early Literacy in English

ERIC Educational Resources Information Center

Ashbrook, John

2010-01-01

Published research shows that English speakers gain literacy skills up to the 7-year level more effectively when taught using a language experience approach rather than a word reading approach (reading common words plus phonic reading). It is suggested that this is because of the almost unique nature of English phonology, that is the strengthening…

Television, Learning and Distance Education. IET Paper No. 262.

ERIC Educational Resources Information Center

Bates, A. W.

This lecture considers the effectiveness of television as a medium for distance education in light of the experiences of the Open University in Great Britain. The main theses of the paper are that television is an important component of high quality open and distance education, but only when its unique teaching characteristics are exploited, and…

Shaping Patient Education in Rural Hospitals: Learning from the Experiences of Patients

ERIC Educational Resources Information Center

Scheckel, Martha; Hedrick-Erickson, Jennifer; Teunis, Jamie; Deutsch, Ashley; Roers, Anna; Willging, Anne; Pittman, Kelly

2012-01-01

Patient education is a crucial aspect of nursing practice, but much of the research about it is quantitative and has been conducted in urban medical centers. These urban-based studies have limited utility for nurses working in rural hospitals where the populations they serve often have unique and challenging health contexts and cultures. Since…

Cuba: The New Frontier of Study Abroad Programs for U.S. Students

ERIC Educational Resources Information Center

Henthorne, Tony L.; Panko, Thomas R.

2017-01-01

The growing reconciliation between the United States and Cuba has created a unique opportunity for U.S. business and hospitality students to observe and experience first-hand an economy in marked transition. Attempting to balance the tenets of socialism with a rapidly growing reliance on capitalism creates a rare learning environment for students.…

Bringing Mohamed to the Mountain: Situated Professional Development in a Ubiquitous Computing Classroom

ERIC Educational Resources Information Center

Swan, Karen; Kratcoski, Annette; Mazzer, Pat; Schenker, Jason

2005-01-01

This article describes an ongoing situated professional development program in which teachers bring their intact classes for an extended stay in a ubiquitous computing environment equipped with a variety of state-of-the-art computing devices. The experience is unique in that it not only situates teacher learning about technology integration in…

Doing Research in School: Physics Inquiry in the Zone of Proximal Development

ERIC Educational Resources Information Center

Kapon, Shulamit

2016-01-01

Research experience is increasingly considered an important component of science education at the secondary school and undergraduate levels. This paper presents a case study of students learning in a unique apprenticeship model in which students are engaged in long-term (18 month) open-ended research projects in physics that are done at the…

The Global Youth Media Council: Young People Speaking and Learning about Media Reform

ERIC Educational Resources Information Center

Dezuanni, Michael Luigi; Miles, Prue

2011-01-01

The 5th World Summit on Media for Children and Youth held in Karlstad, Sweden in June 2010 provided a unique media literacy experience for approximately thirty young people from diverse backgrounds through participation in the Global Youth Media Council. This article focuses on the Summit's aim to give young people a "voice" through…

Learning to Recognize Speakers of a Non-Native Language: Implications for the Functional Organization of Human Auditory Cortex

ERIC Educational Resources Information Center

Perrachione, Tyler K.; Wong, Patrick C. M.

2007-01-01

Brain imaging studies of voice perception often contrast activation from vocal and verbal tasks to identify regions uniquely involved in processing voice. However, such a strategy precludes detection of the functional relationship between speech and voice perception. In a pair of experiments involving identifying voices from native and foreign…

The Great Lakes School of Turfgrass Science: A Nine-State Online Collaboration to Improve the Turfgrass Short Course

ERIC Educational Resources Information Center

Koch, Paul L.; Soldat, Douglas J.; Horgan, Brian P.; Bauer, Samuel J.; Patton, Aaron J.

2017-01-01

Increasing costs and decreasing numbers of university Extension faculty have made it difficult to provide quality turfgrass short course education. In response, faculty from nine institutions collaborated to develop the Great Lakes School of Turfgrass Science. This 12-week online course provides students with unique learning experiences through a…

"Most Learn Almost Nothing": Building Democratic Citizenship by Engaging Controversial History through Inquiry in Post-Communist Europe

ERIC Educational Resources Information Center

Misco, Thomas

2011-01-01

This article addresses the challenges and pathways of Holocaust education in post-communist countries through two case studies. I first examine historiographical, institutional and cultural obstacles to deep and meaningful treatments of the Holocaust within Latvian and Romanian schools. Drawing upon the unique experiences both countries had with…

Case of the Drunken Holon: An Integral Performative Co-Inquiry

ERIC Educational Resources Information Center

Fisher, R. Michael; Davis, Tess

2012-01-01

A postmodern and integral co-inquiry led by the authors, with Lucinda as "client," offered a unique unconventional and postconventional perspective on a client's case review. Utilizing integral theory (Wilber) as a guideline for a theory of holons and change, the co-investigators reflect upon and trans(per)form a learning experiment around the…

Does Teaching Experience Matter? The Beliefs and Practices of Beginning and Experienced Physics Teachers

ERIC Educational Resources Information Center

Caleon, Imelda S.; Tan, Yuen Sze Michelle; Cho, Young Hoan

2018-01-01

This study utilized multiple data sources to examine the beliefs about learning and teaching physics and the instructional practices of five beginning teachers and seven experienced teachers from Singapore. Our study was implemented in the unique context of teachers teaching the topic of electricity to students grouped according to academic…

Thankful Learning: A Grounded Theory Study of Relational Practice between Master's Students and Professors

ERIC Educational Resources Information Center

Schwartz, Harriet L.

2009-01-01

Master's education in the social sciences provides a unique opportunity for students and teachers. Students often bring extensive professional and life experience to the classroom, as well as clarity regarding their academic goals. Professors who teach on the master's level are distinctly committed to the teaching mission and see their students'…

Teachers' Experiences Collaborating in Expanded School Mental Health: Implications for Practice, Policy and Research

ERIC Educational Resources Information Center

Mellin, Elizabeth A.; Ball, Annahita; Iachini, Aidyn; Togno, Nicole; Rodriguez, Ana Maria

2017-01-01

Teachers are critical partners in expanded school mental health (ESMH) collaborations that aim to bring educators, community mental health professionals and families together to leverage expertise and resources for addressing non-academic barriers to learning. Although teachers are in a unique position to observe the day-to-day mental health needs…

Enhancing Computer Science Education with a Wireless Intelligent Simulation Environment

ERIC Educational Resources Information Center

Cook, Diane J.; Huber, Manfred; Yerraballi, Ramesh; Holder, Lawrence B.

2004-01-01

The goal of this project is to develop a unique simulation environment that can be used to increase students' interest and expertise in Computer Science curriculum. Hands-on experience with physical or simulated equipment is an essential ingredient for learning, but many approaches to training develop a separate piece of equipment or software for…

Infoglut: Does It Hinder the Online Learning Experience of Nontraditional Students?

ERIC Educational Resources Information Center

Riddle, Laura J.

2012-01-01

Information overload is an issue not only in the corporate world, but also in the world of online education. This phenomenon has a unique relationship to nontraditional students who may lack the computer skills of traditional students. Little research has focused on this particular demographic. Failure to address this issue could result in lower…

Adaptive cultural transmission biases in children and nonhuman primates.

PubMed

Price, Elizabeth E; Wood, Lara A; Whiten, Andrew

2017-08-01

Comparative and evolutionary developmental analyses seek to discover the similarities and differences between humans and non-human species that might illuminate both the evolutionary foundations of our nature that we share with other animals, and the distinctive characteristics that make human development unique. As our closest animal relatives, with whom we last shared common ancestry, non-human primates have been particularly important in this endeavour. Such studies have focused on social learning, traditions, and culture, and have discovered much about the 'how' of social learning, concerned with key underlying processes such as imitation and emulation. One of the core discoveries is that the adaptive adjustment of social learning options to different contexts is not unique to human, therefore multiple new strands of research have begun to focus on more subtle questions about when, from whom, and why such learning occurs. Here we review illustrative studies on both human infants and young children and on non-human primates to identify the similarities shared more broadly across the primate order, and the apparent specialisms that distinguish human development. Adaptive biases in social learning discussed include those modulated by task comprehension, experience, conformity to majorities, and the age, skill, proficiency and familiarity of potential alternative cultural models. Crown Copyright © 2016. Published by Elsevier Inc. All rights reserved.

Intraspecific Variation in Learning: Worker Wasps Are Less Able to Learn and Remember Individual Conspecific Faces than Queen Wasps.

PubMed

Tibbetts, Elizabeth A; Injaian, Allison; Sheehan, Michael J; Desjardins, Nicole

2018-05-01

Research on individual recognition often focuses on species-typical recognition abilities rather than assessing intraspecific variation in recognition. As individual recognition is cognitively costly, the capacity for recognition may vary within species. We test how individual face recognition differs between nest-founding queens (foundresses) and workers in Polistes fuscatus paper wasps. Individual recognition mediates dominance interactions among foundresses. Three previously published experiments have shown that foundresses (1) benefit by advertising their identity with distinctive facial patterns that facilitate recognition, (2) have robust memories of individuals, and (3) rapidly learn to distinguish between face images. Like foundresses, workers have variable facial patterns and are capable of individual recognition. However, worker dominance interactions are muted. Therefore, individual recognition may be less important for workers than for foundresses. We find that (1) workers with unique faces receive amounts of aggression similar to those of workers with common faces, indicating that wasps do not benefit from advertising their individual identity with a unique appearance; (2) workers lack robust memories for individuals, as they cannot remember unique conspecifics after a 6-day separation; and (3) workers learn to distinguish between facial images more slowly than foundresses during training. The recognition differences between foundresses and workers are notable because Polistes lack discrete castes; foundresses and workers are morphologically similar, and workers can take over as queens. Overall, social benefits and receiver capacity for individual recognition are surprisingly plastic.

Does test-enhanced learning transfer for triple associates?

PubMed

Pan, Steven C; Wong, Carol M; Potter, Zachary E; Mejia, Jonathan; Rickard, Timothy C

2016-01-01

Test-enhanced learning and transfer for triple-associate word stimuli was assessed in three experiments. In each experiment, training and final-test trials involved the presentation of two words per triple associate (triplet), with the third word having to be retrieved. In agreement with the prior literature on different stimuli, training through testing with feedback yielded markedly better final-test performance than did restudy. However, in contrast to the positive transfer reported for paired associate stimuli, minimal or no positive transfer was observed, relative to a restudy control, from a trained cue combination (e.g., A, B, ?) to other cue combinations from the same triplet that required a different response (e.g., B, C, ?). That result also held when two unique cue combinations per triplet were tested during training, and for triplets with low and high average associative strengths. Supplementary analyses provided insight into the overall transfer effect: An incorrect response during training appears to yield positive transfer relative to restudy, whereas a correct response appears to yield no, or even negative, transfer. Cross-experiment analyses indicated that test-enhanced learning is not diminished when two or three cue combinations are presented during training. Thus, even though learning through testing is highly specific, testing on all possible stimulus-response combinations remains the most efficient strategy for the learning of triple associates.

Using virtual environments to investigate wayfinding in 8- to 12-year-olds and adults.

PubMed

Lingwood, Jamie; Blades, Mark; Farran, Emily K; Courbois, Yannick; Matthews, Danielle

2018-02-01

Wayfinding is the ability to learn and recall a route through an environment. Theories of wayfinding suggest that for children to learn a route successfully, they must have repeated experience of it, but in this experiment we investigated whether children could learn a route after only a single experience of the route. A total of 80 participants from the United Kingdom in four groups of 20 8-year-olds, 10-year-olds, 12-year-olds, and adults were shown a route through a 12-turn maze in a virtual environment. At each junction, there was a unique object that could be used as a landmark. Participants were "walked" along the route just once (without any verbal prompts) and then were asked to retrace the route from the start without any help. Nearly three quarters of the 12-year-olds, half of the 10-year-olds, and a third of the 8-year-olds retraced the route without any errors the first time they traveled it on their own. This finding suggests that many young children can learn routes, even with as many as 12 turns, very quickly and without the need for repeated experience. The implications for theories of wayfinding that emphasize the need for extensive experience are discussed. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

The relationship of neurogenesis and growth of brain regions to song learning.

PubMed

Kirn, John R

2010-10-01

Song learning, maintenance and production require coordinated activity across multiple auditory, sensory-motor, and neuromuscular structures. Telencephalic components of the sensory-motor circuitry are unique to avian species that engage in song learning. The song system shows protracted development that begins prior to hatching but continues well into adulthood. The staggered developmental timetable for construction of the song system provides clues of subsystems involved in specific stages of song learning and maintenance. Progressive events, including neurogenesis and song system growth, as well as regressive events such as apoptosis and synapse elimination, occur during periods of song learning and the transitions between variable and stereotyped song during both development and adulthood. There is clear evidence that gonadal steroids influence the development of song attributes and shape the underlying neural circuitry. Some aspects of song system development are influenced by sensory, motor and social experience, while other aspects of neural development appear to be experience-independent. Although there are species differences in the extent to which song learning continues into adulthood, growing evidence suggests that despite differences in learning trajectories, adult refinement of song motor control and song maintenance can require remarkable behavioral and neural flexibility reminiscent of sensory-motor learning. Copyright © 2009 Elsevier Inc. All rights reserved.

International students in speech-language pathology clinical education placements: Perceptions of experience and competency development.

PubMed

Attrill, Stacie; Lincoln, Michelle; McAllister, Sue

2015-06-01

This study aimed to describe perceptions of clinical placement experiences and competency development for international speech-language pathology students and to determine if these perceptions were different for domestic students. Domestic and international students at two Australian universities participated in nine focus group interviews. Thematic analysis led to the identification of two themes shared by international and domestic students and several separate themes. Shared themes identified the important influence of students' relationships with clinical educators, unique opportunities and learning that occurs on placement. International student themes included concerns about their communication skills and the impact of these skills on client progress. They also explored their adjustment to unfamiliar placement settings and relationships, preferring structured placements to assist this adjustment. Domestic student themes explored the critical nature of competency attainment and assessment on placement, valuing placements that enabled them to achieve their goals. The findings of this study suggest that international students experience additional communication, cultural and contextual demands on clinical placement, which may increase their learning requirements. Clinical education practices must be responsive to the learning needs of diverse student populations. Strategies are suggested to assist all students to adjust to the professional and learning expectations of clinical education placements.

Using e-learning to support clinical skills acquisition: exploring the experiences and perceptions of graduate first-year pre-registration nursing students - a mixed method study.

PubMed

Bloomfield, Jacqueline G; Jones, Anne

2013-12-01

Clinical skills education must accommodate the different needs of nursing students, particularly in view of increasing numbers of graduate entrants. E-learning has been promoted for its ability to engage learners and customise the learning process and evidence supports its use for clinical skill acquisition. However, graduate nursing students have unique needs, and their perceptions and experiences of e-learning require exploration. The aim of the study was to explore graduate first year nursing students' perceptions and experiences of e-learning when used to supplement traditional methods to learn clinical skills. Mixed methods, employing qualitative and quantitative approaches, were used. Eighty-three (46%) participants were recruited from a cohort of graduate students (n=180) enrolled in an accelerated pre-registration nursing programme. Participants completed e-learning educational materials prior to attendance at clinical skills sessions. Focus groups (n=2) explored participants' (n=15) experiences and perceptions of e-learning and identified common issues. Discussions were transcribed verbatim and analysed using a thematic approach. Findings informed the development of a questionnaire which sought to confirm perceptions of e-learning and the perceived value for clinical skills acquisition in the larger student group. Data from questionnaires (n=83) were analysed using descriptive statistics. Students found e-learning valuable for developing clinical skills and, although they viewed it positively, they did not want to relinquish conventional teaching methods, preferring both in combination. Video clips were perceived as the most useful feature while online readings were viewed as the least useful. An underestimate of time requirements, navigational issues and technical difficulties were reported frustrations. Although limited by potential volunteer bias, findings contribute to the ongoing discourse on how e-learning can support clinical skills education and provides insights from the perspective of graduate nursing students. E-learning does not suit the needs of all learners. This must be recognised to enhance the learning experience. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

The Offering, Scheduling and Maintenance of Elective Advanced Pharmacy Practice Experiences

PubMed Central

Brown, Rex O.; Patel, Zalak V.; Foster, Stephan L.

2015-01-01

The Accreditation Council for Pharmacy Education (ACPE) provides standards for colleges of pharmacy to assist in the provision of pharmacy education to student pharmacists. An integral part of all college educational programs includes the provision of experiential learning. Experiential learning allows students to gain real-world experience in direct patient care during completion of the curriculum. All college of pharmacy programs provide several Advanced Pharmacy Practice Experiences (APPEs), which include a balance between the four required experiences and a number of other required or elective APPEs. Required APPEs include advanced community, advanced institutional, ambulatory care, and general medicine. The elective APPEs include a myriad of opportunities to help provide a balanced education in experiential learning for student pharmacists. These unique opportunities help to expose student pharmacists to different career tracks that they may not have been able to experience otherwise. Not all colleges offer enough elective APPEs to enable the student pharmacist to obtain experiences in a defined area. Such an approach is required to produce skilled pharmacy graduates that are capable to enter practice in various settings. Elective APPEs are scheduled logically and are based upon student career interest and site availability. This article describes the offering, scheduling and maintenance of different elective APPEs offered by The University of Tennessee College of Pharmacy. PMID:28975920

Preceptors' perspectives of an integrated clinical learning model in a mental health environment.

PubMed

Boardman, Gayelene; Lawrence, Karen; Polacsek, Meg

2018-02-14

Supervised clinical practice is an essential component of undergraduate nursing students' learning and development. In the mental health setting, nursing students traditionally undertake four-week block placements. An integrated clinical learning model, where preceptors mentor students on an individual basis, has been used successfully in the clinical learning environment. This flexible model provides the opportunity for students to work across morning, afternoon, night and weekend shifts. There is a need to improve the evidence base for a flexible model for students undertaking a mental health placement. The aim of this study was to understand preceptors' experience of, and satisfaction with, a mental health integrated clinical learning model. Focus groups were used to elicit the views of preceptors from a mental health service. Findings highlight the advantages and disadvantages of an integrated clinical learning model in the mental health setting. Participants suggested that students may benefit from flexible work arrangements, a variety of experiences and a more realistic experience of working in a mental health service. However, they found it challenging to mentor and evaluate students under this model. Most also agreed that the model impeded students' ability to engage with consumers and develop rapport with staff. The findings indicate the need to develop a placement model that meets the unique needs of the mental health setting. © 2018 Australian College of Mental Health Nurses Inc.

A neural framework for organization and flexible utilization of episodic memory in cumulatively learning baby humanoids.

PubMed

Mohan, Vishwanathan; Sandini, Giulio; Morasso, Pietro

2014-12-01

Cumulatively developing robots offer a unique opportunity to reenact the constant interplay between neural mechanisms related to learning, memory, prospection, and abstraction from the perspective of an integrated system that acts, learns, remembers, reasons, and makes mistakes. Situated within such interplay lie some of the computationally elusive and fundamental aspects of cognitive behavior: the ability to recall and flexibly exploit diverse experiences of one's past in the context of the present to realize goals, simulate the future, and keep learning further. This article is an adventurous exploration in this direction using a simple engaging scenario of how the humanoid iCub learns to construct the tallest possible stack given an arbitrary set of objects to play with. The learning takes place cumulatively, with the robot interacting with different objects (some previously experienced, some novel) in an open-ended fashion. Since the solution itself depends on what objects are available in the "now," multiple episodes of past experiences have to be remembered and creatively integrated in the context of the present to be successful. Starting from zero, where the robot knows nothing, we explore the computational basis of organization episodic memory in a cumulatively learning humanoid and address (1) how relevant past experiences can be reconstructed based on the present context, (2) how multiple stored episodic memories compete to survive in the neural space and not be forgotten, (3) how remembered past experiences can be combined with explorative actions to learn something new, and (4) how multiple remembered experiences can be recombined to generate novel behaviors (without exploration). Through the resulting behaviors of the robot as it builds, breaks, learns, and remembers, we emphasize that mechanisms of episodic memory are fundamental design features necessary to enable the survival of autonomous robots in a real world where neither everything can be known nor can everything be experienced.

Knowledgeable Lemurs Become More Central in Social Networks.

PubMed

Kulahci, Ipek G; Ghazanfar, Asif A; Rubenstein, Daniel I

2018-04-23

Strong relationships exist between social connections and information transmission [1-9], where individuals' network position plays a key role in whether or not they acquire novel information [2, 3, 5, 6]. The relationships between social connections and information acquisition may be bidirectional if learning novel information, in addition to being influenced by it, influences network position. Individuals who acquire information quickly and use it frequently may receive more affiliative behaviors [10, 11] and may thus have a central network position. However, the potential influence of learning on network centrality has not been theoretically or empirically addressed. To bridge this epistemic gap, we investigated whether ring-tailed lemurs' (Lemur catta) centrality in affiliation networks changed after they learned how to solve a novel foraging task. Lemurs who had frequently initiated interactions and approached conspecifics before the learning experiment were more likely to observe and learn the task solution. Comparing social networks before and after the learning experiment revealed that the frequently observed lemurs received more affiliative behaviors than they did before-they became more central after the experiment. This change persisted even after the task was removed and was not caused by the observed lemurs initiating more affiliative behaviors. Consequently, quantifying received and initiated interactions separately provides unique insights into the relationships between learning and centrality. While the factors that influence network position are not fully understood, our results suggest that individual differences in learning and becoming successful can play a major role in social centrality, especially when learning from others is advantageous. Copyright © 2018 Elsevier Ltd. All rights reserved.

Integrating Safety with Science,Technology and Innovation at Los Alamos National Laboratory

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rich, Bethany M

2012-04-02

The mission of Los Alamos National Laboratory (LANL) is to develop and apply science, technology and engineering solutions to ensure the safety, security, and reliability of the U.S. nuclear deterrent; reduce global threats; and solve emerging national security challenges. The most important responsibility is to direct and conduct efforts to meet the mission with an emphasis on safety, security, and quality. In this article, LANL Environmental, Safety, and Health (ESH) trainers discuss how their application and use of a kinetic learning module (learn by doing) with a unique fall arrest system is helping to address one the most common industrialmore » safety challenges: slips and falls. A unique integration of Human Performance Improvement (HPI), Behavior Based Safety (BBS) and elements of the Voluntary Protection Program (VPP) combined with an interactive simulator experience is being used to address slip and fall events at Los Alamos.« less

Caregiver communication to the child as moderator and mediator of genes for language.

PubMed

Onnis, Luca

2017-05-15

Human language appears to be unique among natural communication systems, and such uniqueness impinges on both nature and nurture. Human babies are endowed with cognitive abilities that predispose them to learn language, and this process cannot operate in an impoverished environment. To be effectively complete the acquisition of human language in human children requires highly socialised forms of learning, scaffolded over years of prolonged and intense caretaker-child interactions. How genes and environment operate in shaping language is unknown. These two components have traditionally been considered as independent, and often pitted against each other in terms of the nature versus nurture debate. This perspective article considers how innate abilities and experience might instead work together. In particular, it envisages potential scenarios for research, in which early caregiver verbal and non-verbal attachment practices may mediate or moderate the expression of human genetic systems for language. Copyright © 2017 Elsevier B.V. All rights reserved.

Learner-Adaptive Educational Technology for Simulation in Healthcare: Foundations and Opportunities.

PubMed

Lineberry, Matthew; Dev, Parvati; Lane, H Chad; Talbot, Thomas B

2018-06-01

Despite evidence that learners vary greatly in their learning needs, practical constraints tend to favor ''one-size-fits-all'' educational approaches, in simulation-based education as elsewhere. Adaptive educational technologies - devices and/or software applications that capture and analyze relevant data about learners to select and present individually tailored learning stimuli - are a promising aid in learners' and educators' efforts to provide learning experiences that meet individual needs. In this article, we summarize and build upon the 2017 Society for Simulation in Healthcare Research Summit panel discussion on adaptive learning. First, we consider the role of adaptivity in learning broadly. We then outline the basic functions that adaptive learning technologies must implement and the unique affordances and challenges of technology-based approaches for those functions, sharing an illustrative example from healthcare simulation. Finally, we consider future directions for accelerating research, development, and deployment of effective adaptive educational technology and techniques in healthcare simulation.

Open University Learning Analytics dataset.

PubMed

Kuzilek, Jakub; Hlosta, Martin; Zdrahal, Zdenek

2017-11-28

Learning Analytics focuses on the collection and analysis of learners' data to improve their learning experience by providing informed guidance and to optimise learning materials. To support the research in this area we have developed a dataset, containing data from courses presented at the Open University (OU). What makes the dataset unique is the fact that it contains demographic data together with aggregated clickstream data of students' interactions in the Virtual Learning Environment (VLE). This enables the analysis of student behaviour, represented by their actions. The dataset contains the information about 22 courses, 32,593 students, their assessment results, and logs of their interactions with the VLE represented by daily summaries of student clicks (10,655,280 entries). The dataset is freely available at https://analyse.kmi.open.ac.uk/open_dataset under a CC-BY 4.0 license.

Open University Learning Analytics dataset

PubMed Central

Kuzilek, Jakub; Hlosta, Martin; Zdrahal, Zdenek

2017-01-01

Learning Analytics focuses on the collection and analysis of learners’ data to improve their learning experience by providing informed guidance and to optimise learning materials. To support the research in this area we have developed a dataset, containing data from courses presented at the Open University (OU). What makes the dataset unique is the fact that it contains demographic data together with aggregated clickstream data of students’ interactions in the Virtual Learning Environment (VLE). This enables the analysis of student behaviour, represented by their actions. The dataset contains the information about 22 courses, 32,593 students, their assessment results, and logs of their interactions with the VLE represented by daily summaries of student clicks (10,655,280 entries). The dataset is freely available at https://analyse.kmi.open.ac.uk/open_dataset under a CC-BY 4.0 license. PMID:29182599

A case study in experiential learning: pharmaceutical cold chain management on wheels.

PubMed

Vesper, James; Kartoglu, Ümit; Bishara, Rafik; Reeves, Thomas

2010-01-01

People who handle and regulate temperature-sensitive pharmaceutical products require the knowledge and skills to ensure those products maintain quality, integrity, safety, and efficacy throughout their shelf life. People best acquire such knowledge and skills through "experiential learning" that involves working with other learners and experts. The World Health Organization developed a weeklong experiential learning event for participants so they could gain experience in how temperature-sensitive products are handled, stored, and distributed throughout the length of the distribution supply chain system. This experiential learning method enabled participants to visit, critically observe, discuss and report on the various components of the cold chain process. An emphasis was placed on team members working together to learn from one another and on several global expert mentors who were available to guide the learning, share their experiences, and respond to questions. The learning event, Pharmaceutical Cold Chain Management on Wheels, has been conducted once each year since 2008 in Turkey with participants from the global pharmaceutical industry, health care providers, national regulatory authorities, and suppliers/vendors. Observations made during the course showed that it was consistent with the principles of experiential and social learning theories. Questionnaires and focus groups provided evidence of the value of the learning event and ways to improve it. Reflecting the critical elements derived from experiential and social learning theories, five factors contributed to the success of this unique experiential learning event. These factors may also have relevance in other experiential learning courses and, potentially, for experiential e-learning events.

E-learning in a virtual science camp for urban youth

PubMed Central

Holden, Lynne; Morrison, Andrew; Berger, Wallace; Siegel, Elliot

2014-01-01

The Virtual Science Camp (VSC) is a unique demonstration of synchronous e-learning developed by Mentoring in Medicine (MIM). This paper reports on a pilot offering during the summer of 2012 that taught advanced biological concepts, healthy living and health care career opportunities to medically underserved urban youth. Livestream’s interactive video technology was used to engage a diverse audience of mostly high school students at remote sites in a new two week instructional program that provided custom course content free of charge over the internet. We describe the technical and program preparations undertaken, their implementation, the IT environment, a multi-faceted evaluation plan, the results of the experiment, and lessons learned. PMID:24733956

CAN-Care: an innovative model of practice-based learning.

PubMed

Raines, Deborah A

2006-01-01

The "Collaborative Approach to Nursing Care" (CAN-Care) Model of practice-based education is designed to meet the unique learning needs of the accelerated nursing program student. The model is based on a synergistic partnership between the academic and service settings, the vision of which is to create an innovative practice-based learning model, resulting in a positive experience for both the student and unit-based nurse. Thus, the objectives of quality outcomes for both the college and Health Care Organization are fulfilled. Specifically, the goal is the education of nurses ready to meet the challenges of caring for persons in the complex health care environment of the 21st century.

Episodic Memory Encoding Interferes with Reward Learning and Decreases Striatal Prediction Errors

PubMed Central

Braun, Erin Kendall; Daw, Nathaniel D.

2014-01-01

Learning is essential for adaptive decision making. The striatum and its dopaminergic inputs are known to support incremental reward-based learning, while the hippocampus is known to support encoding of single events (episodic memory). Although traditionally studied separately, in even simple experiences, these two types of learning are likely to co-occur and may interact. Here we sought to understand the nature of this interaction by examining how incremental reward learning is related to concurrent episodic memory encoding. During the experiment, human participants made choices between two options (colored squares), each associated with a drifting probability of reward, with the goal of earning as much money as possible. Incidental, trial-unique object pictures, unrelated to the choice, were overlaid on each option. The next day, participants were given a surprise memory test for these pictures. We found that better episodic memory was related to a decreased influence of recent reward experience on choice, both within and across participants. fMRI analyses further revealed that during learning the canonical striatal reward prediction error signal was significantly weaker when episodic memory was stronger. This decrease in reward prediction error signals in the striatum was associated with enhanced functional connectivity between the hippocampus and striatum at the time of choice. Our results suggest a mechanism by which memory encoding may compete for striatal processing and provide insight into how interactions between different forms of learning guide reward-based decision making. PMID:25378157

Experiences of nursing students and educators during the co-construction of clinical nursing leadership learning activities: A qualitative research and development study.

PubMed

Ha, Laurence; Pepin, Jacinthe

2017-08-01

Student voice posits that students' unique perspectives on teaching and learning can be used in conjunction with those of educators to create meaningful educational activities. The study aimed to describe nursing students' and educators' experiences during the co-construction of educational activities involving clinical nursing leadership. Qualitative research and development model. The study was conducted at a French-Canadian nursing faculty that provides a 3-year undergraduate program. Five undergraduate nursing students, four nursing educators, and the principal investigator formed the co-construction team. Data collected included all documents (written and audio) related to the co-construction process: three 2-hour team meetings, PI's fieldnotes and a focus group discussion that occurred once the co-construction process was completed. Thematic analysis was performed guided by Paillé and Muchielli's (2010) method. Data analysis revealed two interrelated themes: (1) unique, purposeful collaboration and (2) change that makes a difference. A space described as safe, without hierarchy and that included the "right" people helped the team achieve their objective of creating new educational activities on clinical nursing leadership. The two new learning activities developed by the team were perceived as useful for future nursing students. At the individual level, team members appreciated how co-construction helped them understand teaching and learning from new perspectives. A structured, efficient co-construction process contributed to positive changes in the nursing program and participants. Additional research is required to enhance understanding of the factors that facilitate and hinder student-educator collaboration outside the classroom. Copyright © 2017 Elsevier Ltd. All rights reserved.

Linking prenatal experience to the emerging musical mind.

PubMed

Ullal-Gupta, Sangeeta; Vanden Bosch der Nederlanden, Christina M; Tichko, Parker; Lahav, Amir; Hannon, Erin E

2013-09-03

The musical brain is built over time through experience with a multitude of sounds in the auditory environment. However, learning the melodies, timbres, and rhythms unique to the music and language of one's culture begins already within the mother's womb during the third trimester of human development. We review evidence that the intrauterine auditory environment plays a key role in shaping later auditory development and musical preferences. We describe evidence that externally and internally generated sounds influence the developing fetus, and argue that such prenatal auditory experience may set the trajectory for the development of the musical mind.

Impact of a collaborative interprofessional learning experience upon medical and social work students in geriatric health care.

PubMed

Gould, Paul Robert; Lee, Youjung; Berkowitz, Shawn; Bronstein, Laura

2015-01-01

Interprofessional collaborative practice is increasingly recognized as an essential model in health care. This study lends preliminary support to the notion that medical students (including residents) and social work students develop a broader understanding of one another's roles and contributions to enhancing community-dwelling geriatric patients' health, and develop a more thorough understanding of the inherent complexities and unique aspects of geriatric health care. Wilcoxon Signed Rank Tests of participants' scores on the Index of Interdisciplinary Collaboration (IIC) indicated the training made significant changes to the students' perception of interprofessional collaboration. Qualitative analysis of participants' statements illustrated (1) benefits of the IPE experience, including complementary roles in holistic interventions; and (2) challenges to collaboration. The findings suggest that interprofessional educational experiences have a positive impact upon students' learning and strategies for enhanced care of geriatric patients.

Group 3: Performance evaluation and assessment

NASA Technical Reports Server (NTRS)

Frink, A.

1981-01-01

Line-oriented flight training provides a unique learning experience and an opportunity to look at aspects of performance other types of training did not provide. Areas such as crew coordination, resource management, leadership, and so forth, can be readily evaluated in such a format. While individual performance is of the utmost importance, crew performance deserves equal emphasis, therefore, these areas should be carefully observed by the instructors as an rea for discussion in the same way that individual performane is observed. To be effective, it must be accepted by the crew members, and administered by the instructors as pure training-learning through experience. To keep open minds, to benefit most from the experience, both in the doing and in the follow-on discussion, it is essential that it be entered into with a feeling of freedom, openness, and enthusiasm. Reserve or defensiveness because of concern for failure must be inhibit participation.

Paired-Associate Learning Ability Accounts for Unique Variance in Orthographic Learning

ERIC Educational Resources Information Center

Wang, Hua-Chen; Wass, Malin; Castles, Anne

2017-01-01

Paired-associate learning is a dynamic measure of the ability to form new links between two items. This study aimed to investigate whether paired-associate learning ability is associated with success in orthographic learning, and if so, whether it accounts for unique variance beyond phonological decoding ability and orthographic knowledge. A group…

Learning Da Kine: A Filmmaker Tackles Local Culture and Pidgin

ERIC Educational Resources Information Center

Booth, Marlene

2008-01-01

In this essay, the author discusses her experiences in creating her film about Hawai'i Creole. She shares how she chronicles the essence of local life in the film through Pidgin. She also discusses how she came to understand the power of Pidgin, its centrality in people's lives, and its place in defining the uniqueness of Hawai'i. As the author…

Students Become Scientists at Science Skills Boot Camp | Poster

Cancer.gov

At the 2016 Science Skills Boot Camp (SSBC), a one-day training program designed for NIH summer interns with little or no prior research experience, students gathered to learn about basic research and laboratory skills. The boot camp provided a unique opportunity for interns to expand their knowledge of simple bench techniques, scientific papers, and ways to communicate their

New Tools for Learning: A Case of Organizational Problem Analysis Derived from Debriefing Records in a Medical Center

ERIC Educational Resources Information Center

Holzmann, Vered; Mischari, Shoshana; Goldberg, Shoshana; Ziv, Amitai

2012-01-01

Purpose: This article aims to present a unique systematic and validated method for creating a linkage between past experiences and management of future occurrences in an organization. Design/methodology/approach: The study is based on actual data accumulated in a series of projects performed in a major medical center. Qualitative and quantitative…

Children's Use of the Unique Features of Interactive Videodiscs. Technical Report No. 42.

ERIC Educational Resources Information Center

Tally, William J.; Char, Cynthia

This study examined the way children learn about and use the novel features of videodiscs. Nine 9- and 10-year-old students in a progressive private school in New York City participated in the study. None had prior experience with videodisc technology. The two videodiscs which served as test materials--"The First National Kidisc" and "Fun and…

The Variation in Student Achievement and Behavior within a Portfolio Management Model: Early Results from New Orleans

ERIC Educational Resources Information Center

McEachin, Andrew J.; Welsh, Richard Osbourne; Brewer, Dominic James

2016-01-01

A growing number of states experimented with alternative governance structures in response to pressure to raise student achievement. Post-Katrina experimentation in New Orleans was widely regarded as a model example of new governance reforms and provided a unique opportunity to learn about the variation in student achievement and behavior within…

Students Become Scientists at Science Skills Boot Camp | Poster

Cancer.gov

At the 2016 Science Skills Boot Camp (SSBC), a one-day training program designed for NIH summer interns with little or no prior research experience, students gathered to learn about basic research and laboratory skills. The boot camp provided a unique opportunity for interns to expand their knowledge of simple bench techniques, scientific papers, and ways to communicate their research.

Group Dynamics: Building a Sense of Belonging in the EFL Classroom

ERIC Educational Resources Information Center

Pham, Huynh Phu Quy

2017-01-01

There is no doubt that pair/group work is an integral part of language learning because it not only provides a unique opportunity for students to improve an array of skills such as critical thinking and problem solving, but also enables them to experience a diversity of personalities and perspectives. Frequent exposure to a wide range of…

Disclosure of Positive BRCA1/2-Mutation Status in Young Couples: The Journey From Uncertainty to Bonding Through Partner Support

PubMed Central

Hoskins, Lindsey M.; Roy, Kevin; Peters, June A.; Loud, Jennifer T.; Greene, Mark H.

2011-01-01

BRCA1/2-positive women who learn their mutation status early in the life-course face unique challenges related to navigating the tasks of young adulthood. Using qualitative methods and grounded theory, the authors analyzed in-depth interviews with 11 women aged 26 to 35 who learned their mutation status before marriage. Their narratives illustrate the complexity of relationship formation, and highlight the potential for relationship-bonding and intimacy-building in the course of sharing mutation information. Disclosing BRCA mutation status to dating partners is often preceded by feelings of fear and anxiety, yet many participants reported that doing so has positive effects on relationships. Partners’ abilities to respond with interest, empathy, and affection are associated with in creased future intimacy, consistent with generally accepted principles within the family/couple systems field. Individual cancer risk perception and familial cancer experiences may affect the disclosure experience, which can be understood via Attachment Theory. Our findings provide clinical insight, identify new areas for research, and suggest ways to assist this unique population in their adjustment to being BRCA mutation-positive. PMID:25132793

Technology and Communications Coursework: Facilitating the Progression of Students with Learning Disabilities through High School Science and Math Coursework.

PubMed

Shifrer, Dara; Callahan, Rebecca

2010-09-01

Students identified with learning disabilities experience markedly lower levels of science and mathematics achievement than students who are not identified with a learning disability. Seemingly compounding their disadvantage, students with learning disabilities also complete more credits in non-core coursework-traditionally considered non-academic coursework-than students who are not identified with a learning disability. The Education Longitudinal Study of 2002, a large national dataset with both regular and special education high school students, is utilized to determine whether credit accumulation in certain types of non-core coursework, such as Technology and Communications courses, is associated with improved science and math course-taking outcomes for students with learning disabilities. Results show that credit accumulation in Technology and Communications coursework uniquely benefits the science course-taking, and comparably benefits the math course-taking, of students identified with learning disabilities in contrast to students who are not identified with a learning disability.

Technology and Communications Coursework: Facilitating the Progression of Students with Learning Disabilities through High School Science and Math Coursework

PubMed Central

Shifrer, Dara; Callahan, Rebecca

2016-01-01

Students identified with learning disabilities experience markedly lower levels of science and mathematics achievement than students who are not identified with a learning disability. Seemingly compounding their disadvantage, students with learning disabilities also complete more credits in non-core coursework—traditionally considered non-academic coursework—than students who are not identified with a learning disability. The Education Longitudinal Study of 2002, a large national dataset with both regular and special education high school students, is utilized to determine whether credit accumulation in certain types of non-core coursework, such as Technology and Communications courses, is associated with improved science and math course-taking outcomes for students with learning disabilities. Results show that credit accumulation in Technology and Communications coursework uniquely benefits the science course-taking, and comparably benefits the math course-taking, of students identified with learning disabilities in contrast to students who are not identified with a learning disability. PMID:27695150

Sensory Cortical Population Dynamics Uniquely Track Behavior across Learning and Extinction

PubMed Central

Katz, Donald B.

2014-01-01

Neural responses in many cortical regions encode information relevant to behavior: information that necessarily changes as that behavior changes with learning. Although such responses are reasonably theorized to be related to behavior causation, the true nature of that relationship cannot be clarified by simple learning studies, which show primarily that responses change with experience. Neural activity that truly tracks behavior (as opposed to simply changing with experience) will not only change with learning but also change back when that learning is extinguished. Here, we directly probed for this pattern, recording the activity of ensembles of gustatory cortical single neurons as rats that normally consumed sucrose avidly were trained first to reject it (i.e., conditioned taste aversion learning) and then to enjoy it again (i.e., extinction), all within 49 h. Both learning and extinction altered cortical responses, consistent with the suggestion (based on indirect evidence) that extinction is a novel form of learning. But despite the fact that, as expected, postextinction single-neuron responses did not resemble “naive responses,” ensemble response dynamics changed with learning and reverted with extinction: both the speed of stimulus processing and the relationships among ensemble responses to the different stimuli tracked behavioral relevance. These data suggest that population coding is linked to behavior with a fidelity that single-neuron coding is not. PMID:24453316

Linking Immersive Virtual Field Trips with an Adaptive Learning Platform

NASA Astrophysics Data System (ADS)

Bruce, G.; Taylor, W.; Anbar, A. D.; Semken, S. C.; Buxner, S.; Mead, C.; El-Moujaber, E.; Summons, R. E.; Oliver, C.

2016-12-01

The use of virtual environments in science education has been constrained by the difficulty of guiding a learner's actions within the those environments. In this work, we demonstrate how advances in education software technology allow educators to create interactive learning experiences that respond and adapt intelligently to learner input within the virtual environment. This innovative technology provides a far greater capacity for delivering authentic inquiry-driven educational experiences in unique settings from around the world. Our immersive virtual field trips (iVFT) bring students virtually to geologically significant but inaccessible environments, where they learn through authentic practices of scientific inquiry. In one recent example, students explore the fossil beds in Nilpena, South Australia to learn about the Ediacaran fauna. Students interactively engage in 360° recreations of the environment, uncover the nature of the historical ecosystem by identifying fossils with a dichotomous key, explore actual fossil beds in high resolution imagery, and reconstruct what an ecosystem might have looked like millions of years ago in an interactive simulation. With the new capacity to connect actions within the iVFT to an intelligent tutoring system, these learning experiences can be tracked, guided, and tailored individually to the immediate actions of the student. This new capacity also has great potential for learning designers to take a data-driven approach to lesson improvement and for education researchers to study learning in virtual environments. Thus, we expect iVFT will be fertile ground for novel research. Such iVFT are currently in use in several introductory classes offered online at Arizona State University in anthropology, introductory biology, and astrobiology, reaching thousands of students to date. Drawing from these experiences, we are designing a curriculum for historical geology that will be built around iVFT-based exploration of Earth history.

Border collie comprehends object names as verbal referents.

PubMed

Pilley, John W; Reid, Alliston K

2011-02-01

Four experiments investigated the ability of a border collie (Chaser) to acquire receptive language skills. Experiment 1 demonstrated that Chaser learned and retained, over a 3-year period of intensive training, the proper-noun names of 1022 objects. Experiment 2 presented random pair-wise combinations of three commands and three names, and demonstrated that she understood the separate meanings of proper-noun names and commands. Chaser understood that names refer to objects, independent of the behavior directed toward those objects. Experiment 3 demonstrated Chaser's ability to learn three common nouns--words that represent categories. Chaser demonstrated one-to-many (common noun) and many-to-one (multiple-name) name-object mappings. Experiment 4 demonstrated Chaser's ability to learn words by inferential reasoning by exclusion--inferring the name of an object based on its novelty among familiar objects that already had names. Together, these studies indicate that Chaser acquired referential understanding of nouns, an ability normally attributed to children, which included: (a) awareness that words may refer to objects, (b) awareness of verbal cues that map words upon the object referent, and (c) awareness that names may refer to unique objects or categories of objects, independent of the behaviors directed toward those objects. Copyright © 2010 Elsevier B.V. All rights reserved.

Experimenting with wires, batteries, bulbs and the induction coil: Narratives of teaching and learning physics in the electrical investigations of Laura, David, Jamie, myself and the nineteenth century experimenters. Our developments and instruments

NASA Astrophysics Data System (ADS)

Cavicchi, Elizabeth Mary

Physics is conventionally taught as a fixed curriculum which students must master. This thesis changes that: curriculum emerges from what learners try and question in experiments they invent. The thesis narrates: three adult students exploring wires, batteries and bulbs with me as teacher; nineteenth century investigations of electromagnetism; my laboratory work replicating historic instruments. In each case, learning arose through activity with materials. Evidences of this are analyzed within narratives and reflections. I used teaching-research, a method developed by Duckworth from Piaget's clinical interviewing, to research and simultaneously extend students' evolving understandings. What I learned through questioning students informed my next interactions; what they learned extended their experimenting. Similarly, I researched historical accounts interactively: improvising experiments to develop my understandings. Studying my own learning deepened my interpretations of students' learning. My students Laura, David and Jamie experimented by: soldering bulbs to wires, making series and parallel circuits, inserting resistive wire that dimmed bulbs, conducting electricity through salt water They noticed bulb brightness and battery heat, compared electricity's paths, questioned how voltage and current relate. They inferred electricity's effects manifest magnitudes of material properties. They found their experiences while learning were inseparable from what they learned. I researched investigations connected with Cavendish's leather fish, Galvani's frogs, Schweigger's wire spiraled around a compass needle, Henry's electromagnets, Faraday's induction ring, induction devices of Page, Callan, Hearder. Experimentally, I made galvanometers, electromagnets, induction rings, induction coil. I observed effects of electromagnetism, internal resistance, induced sparking. Across these investigations, learning developed with instrumental innovations; confusions were productive for further explorations. This thesis has implications for profoundly changing physics instruction. Physics education research seeks to supplant students' 'misconceptions' with correct explanations; by contrast, this thesis shows that students' original thinking provides their beginnings for moving to new understandings. Students and historic experimenters form and reform new, tentative understandings through many engagements with phenomena. As learners' questioning deepens in detail, its inclusiveness broadens. Evolving understandings are unique and consistent with nature. Wonder empowers continued learning. This thesis is a resource to inspire teachers in exploring the many possibilities within their learning, their students' learning, and physical phenomena.

Learning to push and learning to move: the adaptive control of contact forces

PubMed Central

Casadio, Maura; Pressman, Assaf; Mussa-Ivaldi, Ferdinando A.

2015-01-01

To be successful at manipulating objects one needs to apply simultaneously well controlled movements and contact forces. We present a computational theory of how the brain may successfully generate a vast spectrum of interactive behaviors by combining two independent processes. One process is competent to control movements in free space and the other is competent to control contact forces against rigid constraints. Free space and rigid constraints are singularities at the boundaries of a continuum of mechanical impedance. Within this continuum, forces and motions occur in “compatible pairs” connected by the equations of Newtonian dynamics. The force applied to an object determines its motion. Conversely, inverse dynamics determine a unique force trajectory from a movement trajectory. In this perspective, we describe motor learning as a process leading to the discovery of compatible force/motion pairs. The learned compatible pairs constitute a local representation of the environment's mechanics. Experiments on force field adaptation have already provided us with evidence that the brain is able to predict and compensate the forces encountered when one is attempting to generate a motion. Here, we tested the theory in the dual case, i.e., when one attempts at applying a desired contact force against a simulated rigid surface. If the surface becomes unexpectedly compliant, the contact point moves as a function of the applied force and this causes the applied force to deviate from its desired value. We found that, through repeated attempts at generating the desired contact force, subjects discovered the unique compatible hand motion. When, after learning, the rigid contact was unexpectedly restored, subjects displayed after effects of learning, consistent with the concurrent operation of a motion control system and a force control system. Together, theory and experiment support a new and broader view of modularity in the coordinated control of forces and motions. PMID:26594163

Neural signatures of second language learning and control.

PubMed

Bartolotti, James; Bradley, Kailyn; Hernandez, Arturo E; Marian, Viorica

2017-04-01

Experience with multiple languages has unique effects on cortical structure and information processing. Differences in gray matter density and patterns of cortical activation are observed in lifelong bilinguals compared to monolinguals as a result of their experience managing interference across languages. Monolinguals who acquire a second language later in life begin to encounter the same type of linguistic interference as bilinguals, but with a different pre-existing language architecture. The current study used functional magnetic resonance imaging to explore the beginning stages of second language acquisition and cross-linguistic interference in monolingual adults. We found that after English monolinguals learned novel Spanish vocabulary, English and Spanish auditory words led to distinct patterns of cortical activation, with greater recruitment of posterior parietal regions in response to English words and of left hippocampus in response to Spanish words. In addition, cross-linguistic interference from English influenced processing of newly-learned Spanish words, decreasing hippocampus activity. Results suggest that monolinguals may rely on different memory systems to process a newly-learned second language, and that the second language system is sensitive to native language interference. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Benefits of Being a Student of Teacher Researchers Experiences (sotre)

NASA Astrophysics Data System (ADS)

Eubanks, E.; Guinan, E.; Chiste, M.; Lavoie, A.

2016-02-01

Being a Student of Teacher Researcher Experiences (SoTRE), gets students excited for science. Eubanks brings real, current science to the classroom because of time spent in Teacher Researcher Experiences (TRE), where she works with researchers in and out of the field. She involves students in many programs including the National Oceanographic and Atmospheric Administration (NOAA), Polar TREC (Teachers and Researchers & Exploring & Collaboration), National Science Foundation (NSF) funded researchers, (EARTH) Education and Research: Testing Hypothesis, the RJ Dunlap Marine Conservation Program, C-DEBI (Center for Dark Energy Biosphere Investigations and (STARS) Sending Teachers Aboard Research Ships. Being in these programs gives students special privileges such as understanding unique research ideas, tracking tagged sharks, following daily journals written on location, taking part in cross-continental experiments, tracking real time data, exploring current research via posters or visiting universities. Furthermore, contacts made by a TRE give students an added set of resources. When doing experiments for class or advancing their education or career goals, Mrs. Eubanks helps students connect with scientists. This gives students a unique opportunity to learn from real scientists. Being part of these relationships with NOAA, Polar TREC, EARTH, RJ Dunlap, STARS and NSF funded scientists who are actively working, makes being SoTRE the ultimate learning experience. Many students have felt so strongly about the TRE relationship that they have presented at several local and international science conferences. Their message is to encourage scientists to partner with teachers. The benefits of participation in such conferences have included abstract writing and submission, travel, poster creation, networking and presentation, all tools that they will carry with them for a lifetime.

Learning about general practice through qualitative interviews: lessons from a seminar course with medical students.

PubMed

von Unger, Hella; Werwick, Katrin; Lichte, Thomas; Herrmann, Markus

2010-01-01

A seminar course was developed in order to train medical students in qualitative research methods, while providing an introduction to the field of General Practice. Students were enabled to conduct semi-structured interviews with general practitioners (GPs), during which they learned about the prevention, diagnosis, and treatment of frequently encountered medical problems. The course was carried out four times at two universities in Germany. The study explores the students' learning experiences focusing on their research experience. Data were collected in four focus groups and analyzed. The students perceived the course as very different from their usual medical education. This was appreciated, but also caused some difficulties. Three themes emerged: (1) Missing 'facts', (2) New horizons: 'Thinking outside the box', and (3) The challenge of interpretation: 'Reading between the lines'. Learning qualitative research methods can be particularly challenging for medical students as the tasks and epistemology of qualitative research run counter to the usual learning formats and research paradigms in medical education. When teaching qualitative research, special care should be taken to address the cognitive dissonance experienced by students and to explain the unique contribution of qualitative research to medical practice and the field of General Practice especially.

The Learning Environment Counts: Longitudinal Qualitative Analysis of Study Strategies Adopted by First-Year Medical Students in a Competency-Based Educational Program.

PubMed

Bierer, S Beth; Dannefer, Elaine F

2016-11-01

The move toward competency-based education will require medical schools and postgraduate training programs to restructure learning environments to motivate trainees to take personal ownership for learning. This qualitative study explores how medical students select and implement study strategies while enrolled in a unique, nontraditional program that emphasizes reflection on performance and competence rather than relying on high-stakes examinations or grades to motivate students to learn and excel. Fourteen first-year medical students volunteered to participate in three, 45-minute interviews (42 overall) scheduled three months apart during 2013-2014. Two medical educators used structured interview guides to solicit students' previous assessment experiences, preferred learning strategies, and performance monitoring processes. Interviews were digitally recorded and transcribed verbatim. Participants confirmed accuracy of transcripts. Researchers independently read transcripts and met regularly to discuss transcripts and judge when themes achieved saturation. Medical students can adopt an assessment for learning mind-set with faculty guidance and implement appropriate study strategies for mastery-learning demands. Though students developed new strategies at different rates during the year, they all eventually identified study and performance monitoring strategies to meet learning needs. Students who had diverse learning experiences in college embraced mastery-based study strategies sooner than peers after recognizing that the learning environment did not reward performance-based strategies. Medical students can take ownership for their learning and implement specific strategies to regulate behavior when learning environments contain building blocks emphasized in self-determination theory. Findings should generalize to educational programs seeking strategies to design learning environments that promote self-regulated learning.

The impact of rigorous mathematical thinking as learning method toward geometry understanding

NASA Astrophysics Data System (ADS)

Nugraheni, Z.; Budiyono, B.; Slamet, I.

2018-05-01

To reach higher order thinking skill, needed to be mastered the conceptual understanding. RMT is a unique realization of the cognitive conceptual construction approach based on Mediated Learning Experience (MLE) theory by Feurstein and Vygotsky’s sociocultural theory. This was quasi experimental research which was comparing the experimental class that was given Rigorous Mathematical Thinking (RMT) as learning method and control class that was given Direct Learning (DL) as the conventional learning activity. This study examined whether there was different effect of two learning method toward conceptual understanding of Junior High School students. The data was analyzed by using Independent t-test and obtained a significant difference of mean value between experimental and control class on geometry conceptual understanding. Further, by semi-structure interview known that students taught by RMT had deeper conceptual understanding than students who were taught by conventional way. By these result known that Rigorous Mathematical Thinking (RMT) as learning method have positive impact toward Geometry conceptual understanding.

Social Computing as Next-Gen Learning Paradigm: A Platform and Applications

NASA Astrophysics Data System (ADS)

Margherita, Alessandro; Taurino, Cesare; Del Vecchio, Pasquale

As a field at the intersection between computer science and people behavior, social computing can contribute significantly in the endeavor of innovating how individuals and groups interact for learning and working purposes. In particular, the generation of Internet applications tagged as web 2.0 provides an opportunity to create new “environments” where people can exchange knowledge and experience, create new knowledge and learn together. This chapter illustrates the design and application of a prototypal platform which embeds tools such as blog, wiki, folksonomy and RSS in a unique web-based system. This platform has been developed to support a case-based and project-driven learning strategy for the development of business and technology management competencies in undergraduate and graduate education programs. A set of illustrative scenarios are described to show how a learning community can be promoted, created, and sustained through the technological platform.

Work-based learning: supporting advanced perioperative practice.

PubMed

Quick, Julie

2010-07-01

The arrival of work-based learning awards in professional education offers an alternative route for healthcare professionals looking to undertake post-registration education. The unique way that work-based learning integrates individual learning needs with that of role requirements makes the award an ideal choice for the advanced perioperative practitioner (APP) who wishes to combine academic study with professional development. As an experienced and professionally qualified practitioner (Thatcher 2003) the APP will have an accumulation of knowledge, skills and experience that may go unrecognised in alternative awards. The term APP refers to a nurse, ODP or allied healthcare professional who undertakes a role that challenges the traditional boundaries of care within the perioperative environment (Radford 2004), such as that of a surgical care practitioner (SCP). Here Julie Quick, a SCP, examines the changes within post-registration education and in particular describes why work-based learning awards may be an appropriate choice for practitioners working at a higher level of practice.

Nursing student perceptions of community in online learning.

PubMed

Gallagher-Lepak, Susan; Reilly, Janet; Killion, Cheryl M

2009-01-01

Nursing faculty need to understand the unique aspects of online learning environments and develop new pedagogies for teaching in the virtual classroom. The concept of community is important in online learning and a strong sense of community can enhance student engagement and improve learning outcomes in online courses. Student perceptions of community in online learning environments were explored in this study. Five focus group sessions were held and online nursing students were asked to give examples of experiences related to sense of community. Fifteen major themes emerged: class structure, required participation, teamwork, technology, becoming, commonalities, disconnects, mutual exchange, online etiquette, informal discussions, aloneness, trepidation, unknowns, nonverbal communication and anonymity. Themes sorted into the categories of structural, processual and emotional factors. Theme descriptions show how sense of community can be enhanced and/or diminished in online courses. This study adds depth and detail to the limited body of research on sense of community in distance education in nursing courses.

Testing effects of free recall on organization in whole/part and part/whole transfer.

PubMed

Bacso, Sarah A; Marmurek, Harvey H C

2016-11-01

Testing of to-be-learned material facilitates subsequent learning of new material. We investigated this forward effect of testing in two experiments using the whole/part and part/whole transfer paradigms with categorized word lists. Learning was assessed for recall of individual words, higher order categories, and category clustering. In each experiment participants learned two lists in which the number of tests on the first list was varied. The first list contained either twice as many items as the second list (whole/part paradigm) or half as many items as the second list (part/whole paradigm). In the experimental condition, the part list contained half the items of the whole list. In the control condition, the two lists were unique. In the whole/part paradigm, learning of the part list was poorer in the experimental than in the control condition. Although testing during whole list learning facilitated learning of the part list, it did not moderate the negative transfer effect. In the part/whole paradigm, learning of the whole list was better in the experimental than in the control condition, and this positive transfer effect was strengthened by repeated testing of the part list. The findings are discussed in the context of discrimination and encoding explanations of the forward effect of testing. Copyright © 2016 Elsevier B.V. All rights reserved.

Reflections as near-peer facilitators of an inquiry project for undergraduate anatomy: Successes and challenges from a term of trial-and-error.

PubMed

Anstey, Lauren M; Michels, Alison; Szymus, Julianna; Law, Wyanne; Edwin Ho, Man-Hymn; Qu, Fei; Yeung, Ralph T T; Chow, Natalie

2014-01-01

Near-peer facilitators (senior students serving as facilitators to their more junior peers) bring a unique student-based perspective to teaching. With fewer years of teaching experience however, students who become involved in a facilitator role typically develop related skills quickly through a process of trial-and-error within the classroom. The aim of this paper is to report on the authors' own experiences and reflections as student near-peer facilitators for an inquiry-based project in an undergraduate anatomy course. Three areas of the facilitator experience are explored: (1) offering adequate guidance as facilitators of inquiry, (2) motivating students to engage in the inquiry process, and (3) fostering creativity in learning. A practical framework for providing guidance to students is discussed which offers facilitators a scaffold for asking questions and assisting students through the inquiry process. Considerations for stimulating intrinsic motivations toward inquiry learning are made, paying attention to ways in which facilitators might influence feelings of motivation towards learning. Also, the role of creativity in inquiry learning is explored by highlighting the actions facilitators can take to foster a creative learning environment. Finally, recommendations are made for the development of formalized training programs that aid near-peer facilitators in the acquisition of facilitation skills before entering into a process of trial-and-error within the classroom. © 2013 American Association of Anatomists.

Experiences of registered nurses who supervise international nursing students in the clinical and classroom setting: an integrative literature review.

PubMed

Newton, Louise; Pront, Leeanne; Giles, Tracey M

2016-06-01

To examine the literature reporting the experiences and perceptions of registered nurses who supervise international nursing students in the clinical and classroom setting. Nursing education relies on clinical experts to supervise students during classroom and clinical education, and the quality of that supervision has a significant impact on student development and learning. Global migration and internationalisation of nursing education have led to increasing numbers of registered nurses supervising international nursing students. However, a paucity of relevant literature limits our understanding of these experiences. An integrative literature review. Comprehensive database searches of CINAHL, Informit, PubMed, Journals@Ovid, Findit@flinders and Medline were undertaken. Screening of 179 articles resulted in 10 included for review. Appraisal and analysis using Whittemore and Knafl's (Journal of Advanced Nursing, 52, 2005, 546) five stage integrative review recommendations was undertaken. This review highlighted some unique challenges for registered nurses supervising international nursing students. Identified issues were, a heightened sense of responsibility, additional pastoral care challenges, considerable time investments, communication challenges and cultural differences between teaching and learning styles. It is possible that these unique challenges could be minimised by implementing role preparation programmes specific to international nursing student supervision. Further research is needed to provide an in-depth exploration of current levels of preparation and support to make recommendations for future practice, education and policy development. An awareness of the specific cultural learning needs of international nursing students is an important first step to the provision of culturally competent supervision for this cohort of students. There is an urgent need for education and role preparation for all registered nurses supervising international nursing students, along with adequate recognition of the additional time required to effectively supervise these students. © 2016 John Wiley & Sons Ltd.

Development of an International Clinical Education Extracurricular Experience Through a Collaborative Partnership.

PubMed

Mandich, MaryBeth; Erickson, Mia; Nardella, Beth

2017-01-01

Participating in global health care through international clinical education may enhance the development of cultural competence and professionalism. Many logistical issues need to be resolved in the development of international clinical education experiences that meet program requirements. The purpose of this case report is to describe how a university developed such an experience for students by partnering with Amizade Global Service-Learning (Amizade), an organization that facilitates global learning experiences. Medical, nursing, and pharmacy students were already participating in a 4-week international health-related service learning rotation through Amizade. The preexisting relationship and contractual agreement with the university provided the necessary legal framework. Amizade staff assisted in finding a physical therapist qualified and willing to host a student. The academic coordinator for clinical education at the university and Amizade liaisons determined living arrangements, schedule, clinical settings, and patient population. The selected student had expressed interest and had met all clinical education placement requirements. The academic coordinator for clinical education had ongoing electronic communications with all parties. The student demonstrated predicted attributes of cultural competence and professionalism; through the partnership with Amizade, the student was exposed to several unique interprofessional experiences. The steps used by the university faculty in developing this interprofessional, international clinical education experience through a collaborative partnership may provide guidance for other institutions. © 2017 American Physical Therapy Association

Developing the Good Life by Living It: The Influence of Attending a Norwegian Folk High School on Well-Being

ERIC Educational Resources Information Center

Erickson, Erik Kristian

2017-01-01

This study explored the influence attending a Norwegian folk high school had on the long-term well-being of former students. The Norwegian folk high schools represent a unique form of publicly funded education with an emphasis on learning through shared experience and that by law, the schools cannot issue grades, give formal examinations, or…

Politician-Turned-Doctoral Student's Narrative Identity at an Australian University: A Case Study

ERIC Educational Resources Information Center

Nomnian, Singhanat

2017-01-01

This study aims to explore the narrative identity of a politician-turned-doctoral student at an Australian university with a particular focus on his academic and social encounters based on his English resources and experiences of learning and living in Australia. This case study is unique in the way that very few Thai politicians would end their…

Using Caldecotts across the Curriculum: Reading and Writing Mini-Lessons, Math and Science Spin-Offs, Unique Art Activities, and More.

ERIC Educational Resources Information Center

Novelli, Joan

Intended for teachers of grades K-2, this book aims to inspire students with the award-winning art and stories found in Caldecott books. The book uses Caldecott winners as springboards to provide lively, literature-based learning experiences--from projects that encourage children's own artistic expression to fun and creative activities that…

Contrasting Predictions of the Extended Comparator Hypothesis and Acquisition-Focused Models of Learning Concerning Retrospective Revaluation

PubMed Central

McConnell, Bridget L.; Urushihara, Kouji; Miller, Ralph R.

2009-01-01

Three conditioned suppression experiments with rats investigated contrasting predictions made by the extended comparator hypothesis and acquisition-focused models of learning, specifically, modified SOP and the revised Rescorla-Wagner model, concerning retrospective revaluation. Two target cues (X and Y) were partially reinforced using a stimulus relative validity design (i.e., AX-Outcome/ BX-No outcome/ CY-Outcome/ DY-No outcome), and subsequently one of the companion cues for each target was extinguished in compound (BC-No outcome). In Experiment 1, which used spaced trials for relative validity training, greater suppression was observed to target cue Y for which the excitatory companion cue had been extinguished relative to target cue X for which the nonexcitatory companion cue had been extinguished. Experiment 2 replicated these results in a sensory preconditioning preparation. Experiment 3 massed the trials during relative validity training, and the opposite pattern of data was observed. The results are consistent with the predictions of the extended comparator hypothesis. Furthermore, this set of experiments is unique in being able to differentiate between these models without invoking higher-order comparator processes. PMID:20141324

Vocational trainees' views and experiences regarding the learning and teaching of communication skills in general practice.

PubMed

Van Nuland, Marc; Thijs, Gabie; Van Royen, Paul; Van den Noortgate, Wim; Goedhuys, Jo

2010-01-01

To explore the views and experiences of general practice (GP) vocational trainees regarding communication skills (CS) and the teaching and learning of these skills. A purposive sample of second and third (final) year GP trainees took part in six focus group (FG) discussions. Transcripts were coded and analysed in accordance with a grounded theory approach by two investigators using Alas-ti software. Finally results were triangulated by means of semi-structured telephone interviews. The analysis led to three thematic clusters: (1) trainees acknowledge the essential importance of communication skills and identified contextual factors influencing the learning and application of these skills; (2) trainees identified preferences for learning and receiving feedback on their communication skills; and (3) trainees perceived that the assessment of communication skills is subjective. These themes are organised into a framework for a better understanding of trainees' communication skills as part of their vocational training. The framework helps in leading to a better understanding of the way in which trainees learn and apply communication skills. The unique context of vocational training should be taken into account when trainees' communication skills are assessed. The teaching and learning should be guided by a learner-centred approach. The framework is valuable for informing curricular reform and future research.

TH-B-207B-00: Pediatric Image Quality Optimization

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

This imaging educational program will focus on solutions to common pediatric image quality optimization challenges. The speakers will present collective knowledge on best practices in pediatric imaging from their experience at dedicated children’s hospitals. One of the most commonly encountered pediatric imaging requirements for the non-specialist hospital is pediatric CT in the emergency room setting. Thus, this educational program will begin with optimization of pediatric CT in the emergency department. Though pediatric cardiovascular MRI may be less common in the non-specialist hospitals, low pediatric volumes and unique cardiovascular anatomy make optimization of these techniques difficult. Therefore, our second speaker willmore » review best practices in pediatric cardiovascular MRI based on experiences from a children’s hospital with a large volume of cardiac patients. Learning Objectives: To learn techniques for optimizing radiation dose and image quality for CT of children in the emergency room setting. To learn solutions for consistently high quality cardiovascular MRI of children.« less

TH-B-207B-01: Optimizing Pediatric CT in the Emergency Department

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dodge, C.

This imaging educational program will focus on solutions to common pediatric image quality optimization challenges. The speakers will present collective knowledge on best practices in pediatric imaging from their experience at dedicated children’s hospitals. One of the most commonly encountered pediatric imaging requirements for the non-specialist hospital is pediatric CT in the emergency room setting. Thus, this educational program will begin with optimization of pediatric CT in the emergency department. Though pediatric cardiovascular MRI may be less common in the non-specialist hospitals, low pediatric volumes and unique cardiovascular anatomy make optimization of these techniques difficult. Therefore, our second speaker willmore » review best practices in pediatric cardiovascular MRI based on experiences from a children’s hospital with a large volume of cardiac patients. Learning Objectives: To learn techniques for optimizing radiation dose and image quality for CT of children in the emergency room setting. To learn solutions for consistently high quality cardiovascular MRI of children.« less

Effects of statistical learning on the acquisition of grammatical categories through Qur'anic memorization: A natural experiment.

PubMed

Zuhurudeen, Fathima Manaar; Huang, Yi Ting

2016-03-01

Empirical evidence for statistical learning comes from artificial language tasks, but it is unclear how these effects scale up outside of the lab. The current study turns to a real-world test case of statistical learning where native English speakers encounter the syntactic regularities of Arabic through memorization of the Qur'an. This unique input provides extended exposure to the complexity of a natural language, with minimal semantic cues. Memorizers were asked to distinguish unfamiliar nouns and verbs based on their co-occurrence with familiar pronouns in an Arabic language sample. Their performance was compared to that of classroom learners who had explicit knowledge of pronoun meanings and grammatical functions. Grammatical judgments were more accurate in memorizers compared to non-memorizers. No effects of classroom experience were found. These results demonstrate that real-world exposure to the statistical properties of a natural language facilitates the acquisition of grammatical categories. Copyright © 2015 Elsevier B.V. All rights reserved.

Exposing the Challenges and Coping Strategies of Field-Ecology Graduate Students

NASA Astrophysics Data System (ADS)

Leon-Beck, Mika; Dodick, Jeff

2012-11-01

In this paper, we expose the unique challenges confronting graduate field-ecology students and the coping strategies they adopt to overcome such challenges. To do so, we used a qualitative (in vivo) research method that combines interviews, observations and open questionnaires with a group of five Israeli graduate students. The two major challenges that the students faced were the uncontrolled nature of field research (or complexity), and the nature of field setting, which isolated the students from authoritative guidance. In response to these challenges, the students developed a set of research skills which were expressed in this study by a series of three (metacognitive) strategies which we designated as 'protocol-dominated', 'intermediate' or 'field-dominated'. In order to develop such research skills, our subjects rely upon declarative and procedural knowledge. In contrast to declarative knowledge, learned in coursework, procedural knowledge is learned and activated via the situated experience of implementing research in authentic field environments. We also found that fieldwork complexity imposes itself the minute the students step into the field; potentially, this can negatively impact students' motivation. However, as the students accumulate field experience and acquire the knowledge and skills needed to overcome the field's complexity, their motivation improves. Recognizing the unique learning components connected to field research will help novice students better cope with fieldwork challenges, as well as help their advisers in guiding them. This work also has implications for designing inquiry curricula in field sciences for university and high-school students.

Developing and Implementing an REU Program Philosophy

NASA Astrophysics Data System (ADS)

LaDue, D. S.

2013-12-01

Each individual REU and REU-like program takes place in different fields, in unique contexts, with unique individuals, some of whom are different each year. Because of this, copying program elements from one year to another, or from another program, may not recreate outcomes. Having an underlying program philosophy, or approach to the program, creates the conditions for innovation and creativity to provide new spark to a program each year. As a former REU participant in a nuclear physics REU, and now an adult learning scientist, the director of the National Weather Center REU Program focuses on clarifying goals and outcomes of the program to the participants, and adapting the program each year to best help each participant learn research skills, reflect upon their experiences with research, and find leads to careers that would suit them well. How decisions are made regarding what types of activities to do every year will be contrasted with how other activities are created or adapted according to the needs of the unique individual students. Consideration is also given toward trends in the field, such as exposing participants to whatever current lively discussions are taking place locally or in the broader field.

Social learning and evolution: the cultural intelligence hypothesis

PubMed Central

van Schaik, Carel P.; Burkart, Judith M.

2011-01-01

If social learning is more efficient than independent individual exploration, animals should learn vital cultural skills exclusively, and routine skills faster, through social learning, provided they actually use social learning preferentially. Animals with opportunities for social learning indeed do so. Moreover, more frequent opportunities for social learning should boost an individual's repertoire of learned skills. This prediction is confirmed by comparisons among wild great ape populations and by social deprivation and enculturation experiments. These findings shaped the cultural intelligence hypothesis, which complements the traditional benefit hypotheses for the evolution of intelligence by specifying the conditions in which these benefits can be reaped. The evolutionary version of the hypothesis argues that species with frequent opportunities for social learning should more readily respond to selection for a greater number of learned skills. Because improved social learning also improves asocial learning, the hypothesis predicts a positive interspecific correlation between social-learning performance and individual learning ability. Variation among primates supports this prediction. The hypothesis also predicts that more heavily cultural species should be more intelligent. Preliminary tests involving birds and mammals support this prediction too. The cultural intelligence hypothesis can also account for the unusual cognitive abilities of humans, as well as our unique mechanisms of skill transfer. PMID:21357223

Social learning and evolution: the cultural intelligence hypothesis.

PubMed

van Schaik, Carel P; Burkart, Judith M

2011-04-12

If social learning is more efficient than independent individual exploration, animals should learn vital cultural skills exclusively, and routine skills faster, through social learning, provided they actually use social learning preferentially. Animals with opportunities for social learning indeed do so. Moreover, more frequent opportunities for social learning should boost an individual's repertoire of learned skills. This prediction is confirmed by comparisons among wild great ape populations and by social deprivation and enculturation experiments. These findings shaped the cultural intelligence hypothesis, which complements the traditional benefit hypotheses for the evolution of intelligence by specifying the conditions in which these benefits can be reaped. The evolutionary version of the hypothesis argues that species with frequent opportunities for social learning should more readily respond to selection for a greater number of learned skills. Because improved social learning also improves asocial learning, the hypothesis predicts a positive interspecific correlation between social-learning performance and individual learning ability. Variation among primates supports this prediction. The hypothesis also predicts that more heavily cultural species should be more intelligent. Preliminary tests involving birds and mammals support this prediction too. The cultural intelligence hypothesis can also account for the unusual cognitive abilities of humans, as well as our unique mechanisms of skill transfer.

Experience preferred: insights from our newest public health professionals on how internships/practicums promote career development.

PubMed

Hernandez, Kristen E; Bejarano, Sandra; Reyes, Francis J; Chavez, Margarita; Mata, Holly

2014-01-01

Universities offering undergraduate degrees in health promotion or health education and/or graduate degrees in public health typically require an internship, practicum, or fieldwork experience. This type of mentored experience is an important aspect of career development for the next generation of public health professionals and benefits not only the students but also the profession and the communities in which they work. This article provides perspectives from four public health professionals who have recently graduated from designated minority-serving institutions and highlights the ways in which internship, practicum, or fieldwork experiences have contributed to their career development. From a career development perspective, internships provide unique opportunities to develop professional networks, practice competencies learned in the classroom, gain experience in different environments, and share lessons learned with others in our field. The diversification of the public health research and practice workforce is increasingly recognized as crucial in building health equity. Internship programs that focus specifically on the academic and professional development of students underrepresented in public health provide experiences that meet or supplement academic requirements, and provide students with real-world experience and an expanded network of mentors and role models.

Community-Academic Partnerships: Developing a Service-Learning Framework.

PubMed

Voss, Heather C; Mathews, Launa Rae; Fossen, Traci; Scott, Ginger; Schaefer, Michele

2015-01-01

Academic partnerships with hospitals and health care agencies for authentic clinical learning have become a major focus of schools of nursing and professional nursing organizations. Formal academic partnerships in community settings are less common despite evolving models of care delivery outside of inpatient settings. Community-Academic partnerships are commonly developed as a means to engage nursing students in service-learning experiences with an emphasis on student outcomes. The benefit of service-learning projects on community partners and populations receiving the service is largely unknown primarily due to the lack of structure for identifying and measuring outcomes specific to service-learning. Nursing students and their faculty engaged in service-learning have a unique opportunity to collaborate with community partners to evaluate benefits of service-learning projects on those receiving the service. This article describes the development of a service-learning framework as a first step toward successful measurement of the benefits of undergraduate nursing students' service-learning projects on community agencies and the people they serve through a collaborative community-academic partnership. Copyright © 2015 Elsevier Inc. All rights reserved.

Lessons learned for the National Children's Study from the National Institute of Environmental Health Sciences/U.S. Environmental Protection Agency Centers for Children's Environmental Health and Disease Prevention Research.

PubMed

Kimmel, Carole A; Collman, Gwen W; Fields, Nigel; Eskenazi, Brenda

2005-10-01

This mini-monograph was developed to highlight the experiences of the National Institute of Environmental Health Sciences (NIEHS)/U.S. Environmental Protection Agency (EPA) Centers for Children's Environmental Health and Disease Prevention Research, focusing particularly on several areas of interest for the National Children's Study. These include general methodologic issues for conducting longitudinal birth cohort studies and community-based participatory research and for measuring air pollution exposures, pesticide exposures, asthma, and neurobehavioral toxicity. Rather than a detailed description of the studies in each of the centers, this series of articles is intended to provide information on the practicalities of conducting such intensive studies and the lessons learned. This explication of lessons learned provides an outstanding opportunity for the planners of the National Children's Study to draw on past experiences that provide information on what has and has not worked when studying diverse multiracial and multiethnic groups of children with unique urban and rural exposures. The Children's Centers have addressed and overcome many hurdles in their efforts to understand the link between environmental exposures and health outcomes as well as interactions between exposures and a variety of social and cultural factors. Some of the major lessons learned include the critical importance of long-term studies for assessing the full range of developmental consequences of environmental exposures, recognition of the unique challenges presented at different life stages for both outcome and exposure measurement, and the importance of ethical issues that must be dealt with in a changing medical and legal environment. It is hoped that these articles will be of value to others who are embarking on studies of children's environmental health.

Shaping a valued learning journey: Student satisfaction with learning in undergraduate nursing programs, a grounded theory study.

PubMed

Smith, Morgan R; Grealish, Laurie; Henderson, Saras

2018-05-01

Student satisfaction is a quality measure of increasing importance in undergraduate programs, including nursing programs. To date theories of student satisfaction have focused primarily on students' perceptions of the educational environment rather than their perceptions of learning. Understanding how students determine satisfaction with learning is necessary to facilitate student learning across a range of educational contexts and meet the expectations of diverse stakeholders. To understand undergraduate nursing students' satisfaction with learning. Constructivist grounded theory methodology was used to identify how nursing students determined satisfaction with learning. Two large, multi-campus, nursing schools in Australia. Seventeen demographically diverse undergraduate nursing students studying different stages of a three year program participated in the study. Twenty nine semi-structured interviews were conducted. Students were invited to describe situations where they had been satisfied or dissatisfied with their learning. A constructivist grounded theory approach was used to analyse the data. Students are satisfied with learning when they shape a valued learning journey that accommodates social contexts of self, university and nursing workplace. The theory has three phases. Phase 1 - orienting self to valued learning in the pedagogical landscape; phase 2 - engaging with valued learning experiences across diverse pedagogical terrain; and phase 3 - recognising valued achievement along the way. When students experience a valued learning journey they are satisfied with their learning. Student satisfaction with learning is unique to the individual, changes over time and maybe transient or sustained, mild or intense. Finding from the research indicate areas where nurse academics may facilitate satisfaction with learning in undergraduate nursing programs while mindful of the expectations of other stakeholders such as the university, nurse registering authorities, employers and the receivers of nursing care. Copyright © 2018 Elsevier Ltd. All rights reserved.

Formation of automatic letter-colour associations in non-synaesthetes through likelihood manipulation of letter-colour pairings.

PubMed

Kusnir, Flor; Thut, Gregor

2012-12-01

Grapheme-colour synaesthesia is a well-characterized phenomenon in which achromatic letters and/or digits automatically and systematically trigger specific colour sensations. Models of its underlying mechanisms diverge on a central question: whether triggered sensations reflect (1) an overdeveloped capacity in normal cross-modal processing (i.e., sharing characteristics with the general population), or rather (2) qualitatively deviant processing (i.e., unique to a few individuals). To test to what extent synaesthesia-like (automatic) letter-colour associations may be learned by non-synaesthetes into adulthood, implied by (1), we developed a learning paradigm that aimed to implicitly train such associations via a visual search task that employed statistical probability learning of specific letter-colour pairs. In contrast to previous synaesthesia-training studies (Cohen Kadosh, Henik, Catena, Walsh, & Fuentes, 2009; Meier & Rothen, 2009), here all participants were naïve as to the end-goal of the experiment (i.e., the formation of letter-colour associations), mimicking the learning conditions of acquired grapheme-colour synaesthesia (Hancock, 2006; Witthoft & Winawer, 2006). In two experiments, we found evidence for significant binding of colours to letters by non-synaesthetes. These newly-formed associations showed synaesthesia-like characteristics, because they correlated in strength with performance on individual synaesthetic Stroop-tasks (experiment 1), and because interference between the learned (associated) colour and the real colour during letter processing depended on their relative positions in colour space (opponent vs. non-opponent colours, experiment 2) suggesting automatic formation on a perceptual rather than conceptual level, analogous to synaesthesia. Although not evoking conscious colour percepts, these learned, synaesthesia-like associations in non-synaesthetes support that common mechanisms may underlie letter-colour associations in synaesthetes and non-synaesthetes. Copyright © 2012 Elsevier Ltd. All rights reserved.

Telemental Health Training, Team Building, and Workforce Development in Cultural Context: The Hawaii Experience.

PubMed

Alicata, Daniel; Schroepfer, Amanda; Unten, Tim; Agoha, Ruby; Helm, Susana; Fukuda, Michael; Ulrich, Daniel; Michels, Stanton

2016-04-01

The goal of the University of Hawaii (UH) child and adolescent psychiatry telemental health (TMH) program is to train child and adolescent psychiatry fellows to provide behavioral health services for the children of Hawaii and the Pacific Islands in the cultural context of their rural communities using interactive videoteleconferencing (IVTC). The training experience balances learning objectives with community service. Learning objectives include: Understanding mental health disparities in rural communities, leveraging community resources in ongoing treatment, providing culturally effective care, and improving health care access and delivery through TMH service research and evaluation. We describe the UH experience. Several UH faculty are experienced with IVTC technology. They are triple-board trained, are recognized for their research in program evaluation and mental health disparities, and are committed to serving Hawaii's rural communities. We demonstrate the role of TMH in linking children and their families living in rural communities with multiple mental health treatment providers. The service-learning curriculum and a unique collaboration with Mayo Clinic provide the opportunity to examine the role of TMH in global service, and training, education, and research. TMH provides direct services to patients and consultation on Hawaii Island and Maui County. The collaboration with the Mayo Clinic brings further consultation in complex diagnostics, pharmacogenomics, and cross-cultural psychiatry. A curriculum provides trainees experience with IVTC with the goal of potential recruitment to underserved rural communities. The TMH program at UH is unique in its team building and workforce development by joining multiple entities through IVTC and translating expertise from the Mayo Clinic to rural communities, and strengthening collaboration with local child and adolescent psychiatrists, and primary care and other mental health providers. The UH psychiatry program is a model program to develop an expert mental health workforce in cultural context for children living in rural communities.

SU-F-E-12: Elective International Rotations in Medical Physics Residency Programs

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brown, D; Mundt, A; Einck, J

Purpose: The purpose of this educational program is to motivate talented, intelligent individuals to become stakeholders in the global effort to improve access to radiotherapy. Methods: The need to improve global access to radiotherapy has been clearly established and several organizations are making substantial progress in securing funding and developing plans to achieve this worthwhile goal. The incorporation of elective international rotations in residency programs may provide one possible mechanism to promote and support this future investment. We recently incorporated an elective 1-month international rotation into our CAMPEP accredited Medical Physics residency program, with our first rotation taking place inmore » Vietnam. A unique aspect of this rotation was that it was scheduled collaboratively with our Radiation Oncology residency program such that Radiation Oncology and Medical Physics residents traveled to the same clinic at the same time. Results: We believe the international rotation substantially enhances the educational experience, providing additional benefits to residents by increasing cross-disciplinary learning and offering a shared learning experience. The combined international rotation may also increase benefit to the host institution by modeling positive multidisciplinary working relationships between Radiation Oncologists and Medical Physicists. Our first resident returned with several ideas designed to improve radiotherapy in resource-limited settings – one of which is currently being pursued in collaboration with a vendor. Conclusion: The elective international rotation provides a unique learning experience that has the potential to motivate residents to become stakeholders in the global effort to improve access to radiotherapy. What better way to prepare the next generation of Medical Physicists to meet the challenges of improving global access to radiotherapy than to provide them with training experiences that motivate them to be socially conscious and equip them with the clinical and problem solving skills required to deliver effective treatments in resource limited settings?.« less

Social Inquiry and Social Action: Priorities for Preparing School Leaders

ERIC Educational Resources Information Center

Gale, Trevor

2010-01-01

Schools are uniquely placed in democracies. Among other things, they are sites of learning about things democratic, including learning "through" as one (important) way of learning "about." There are other sites in which to learn about and through democracies but schooling's uniqueness is that it is a site through which all must pass. So…

Learning to learn – intrinsic plasticity as a metaplasticity mechanism for memory formation

PubMed Central

Sehgal, Megha; Song, Chenghui; Ehlers, Vanessa L.; Moyer, James R.

2013-01-01

“Use it or lose it” is a popular adage often associated with use-dependent enhancement of cognitive abilities. Much research has focused on understanding exactly how the brain changes as a function of experience. Such experience-dependent plasticity involves both structural and functional alterations that contribute to adaptive behaviors, such as learning and memory, as well as maladaptive behaviors, including anxiety disorders, phobias, and posttraumatic stress disorder. With the advancing age of our population, understanding how use-dependent plasticity changes across the lifespan may also help to promote healthy brain aging. A common misconception is that such experience-dependent plasticity (e.g., associative learning) is synonymous with synaptic plasticity. Other forms of plasticity also play a critical role in shaping adaptive changes within the nervous system, including intrinsic plasticity – a change in the intrinsic excitability of a neuron. Intrinsic plasticity can result from a change in the number, distribution or activity of various ion channels located throughout the neuron. Here, we review evidence that intrinsic plasticity is an important and evolutionarily conserved neural correlate of learning. Intrinsic plasticity acts as a metaplasticity mechanism by lowering the threshold for synaptic changes. Thus, learning-related intrinsic changes can facilitate future synaptic plasticity and learning. Such intrinsic changes can impact the allocation of a memory trace within a brain structure, and when compromised, can contribute to cognitive decline during the aging process. This unique role of intrinsic excitability can provide insight into how memories are formed and, more interestingly, how neurons that participate in a memory trace are selected. Most importantly, modulation of intrinsic excitability can allow for regulation of learning ability – this can prevent or provide treatment for cognitive decline not only in patients with clinical disorders but also in the aging population. PMID:23871744

Community action research track: Community-based participatory research and service-learning experiences for medical students.

PubMed

Gimpel, Nora; Kindratt, Tiffany; Dawson, Alvin; Pagels, Patti

2018-04-01

Community-based participatory research (CBPR) and service-learning are unique experiential approaches designed to train medical students how to provide individualized patient care from a population perspective. Medical schools in the US are required to provide support for service-learning and community projects. Despite this requirement, few medical schools offer structured service-learning. We developed the Community Action Research Track (CART) to integrate population medicine, health promotion/disease prevention and the social determinants of health into the medical school curriculum through CBPR and service-learning experiences. This article provides an overview of CART and reports the program impact based on students' participation, preliminary evaluations and accomplishments. CART is an optional 4‑year service-learning experience for medical students interested in community health. The curriculum includes a coordinated longitudinal program of electives, community service-learning and lecture-based instruction. From 2009-2015, 146 CART students participated. Interests in public health (93%), community service (73%), primary care (73%), CBPR (60%) and community medicine (60%) were the top reasons for enrolment. Significant improvements in mean knowledge were found when measuring the principles of CBPR, levels of prevention, determining health literacy and patient communication strategies (all p's < 0.05). Most students (73%) were satisfied with CART. Projects were disseminated by at least 65 posters and four oral presentations at local, national and international professional meetings. Six manuscripts were published in peer-reviewed journals. CART is an innovative curriculum for training future physicians to be community-responsive physicians. CART can be replicated by other medical schools interested in offering a longitudinal CBPR and service-learning track in an urban metropolitan setting.

UPMC's blueprint for BuILDing a high-value health care system.

PubMed

Keyser, Donna; Kogan, Jane; McGowan, Marion; Peele, Pamela; Holder, Diane; Shrank, William

2018-03-30

National-level demonstration projects and real-world studies continue to inform health care transformation efforts and catalyze implementation of value-based service delivery and payment models, though evidence generation and diffusion of learnings often occurs at a relatively slow pace. Rapid-cycle learning models, however, can help individual organizations to more quickly adapt health care innovations to meet the challenges and demands of a rapidly changing health care landscape. Integrated delivery and financing systems (IDFSs) offer a unique platform for rapid-cycle learning and innovation. Since both the provider and payer benefit from delivering care that enhances the patient experience, improves quality, and reduces cost, incentives are aligned to experiment with value-based models, enhance learning about what works and why, and contribute to solutions that can accelerate transformation. In this article, we describe how the UPMC Insurance Services Division, as part of a large IDFS, uses its Business, Innovation, Learning, and Dissemination (BuILD) model to prioritize, design, test, and refine health care innovations and accelerate learning. We provide examples of how the BuILD model offers an approach for quickly assessing the impact and value of health care transformation efforts. Lessons learned through the BuILD process will offer insights and guidance for a wide range of stakeholders whether an IDFS or independent payer-provider collaborators. Copyright © 2018 Elsevier Inc. All rights reserved.

Successful Coproduction in Water Management and Climate Science

NASA Astrophysics Data System (ADS)

Kaatz, L.

2017-12-01

Frequently described as the "canary in the coal mine," the water sector has been one of the first to experience and begin preparing for the impacts of climate change. Water utilities have lead the way in developing and testing climate information in practice with the end goal of building resiliency and avoiding catastrophic disasters. A key aspect of this leadership is strong, collaborative partnerships resulting in the coproduction of knowledge and actionable science. In this session we will hear from the decision-maker perspective regarding what effective partnerships in real-world applications look like using examples from the Water Utility Climate Alliances (WUCA), and the experience and outcomes of a unique decade-long partnership between Denver Water and the National Center for Atmospheric Research. The lessons learned and challenges encountered in these examples of coproduction are not unique to WUCA, Denver Water nor the water sector, rather they are applicable across sectors and may inform future coproduction efforts.

Swedish nurses' experiences of caring for dying people: a holistic approach.

PubMed

Iranmanesh, Sedigheh; Häggström, Terttu; Axelsson, Karin; Sävenstedt, Stefan

2009-01-01

Most people need to be cared for at the end of their lives by professionals. This study aimed to elucidate the meaning of nurses' experiences of caring for dying persons at home and in a special unit in a hospital. Four registered nurses working in private homes and 4 registered nurses working in a specific unit in a hospital setting were interviewed. The study was planned and carried out with a phenomenological hermeneutic approach. A naive reading guided a structural analysis, which resulted in 3 main themes: meeting patients and family members as unique persons, learning in a challenging environment, and gaining personal strength. The interpreted comprehensive understanding conveyed a meaning that caring for families with a member awaiting the end of life created a situation where the presence of an inevitable death demanded nurses to create close relationships with each unique person involved.

"Slow food" post-qualitative research in psychology: old craft skills in new disguise?

PubMed

Demuth, Carolin

2015-06-01

The present paper addresses several aspects discussed in the special issue on the future of qualitative research in psychology. Particularly, it asks whether in light of the overhomogenization of the term "qualitative methods" researchers actually can still assume that they talk about the same thing when using this terminology. In addressing the topic of what constitutes the object of psychological research and what accordingly could be a genuinely psychological qualitative research it acknowledges the need to return to the study of persons' unique experience. In light of the risk of "McDonaldization" in present qualitative research, it argues that we need to return to learning research methods as craft skills. It will then give an outlook on how recent developments in discursive and narrative psychology offer a fruitful avenue for studying unique psychological experience as people manage to 'move on' in a material world and in irreversible time.

Factors Influencing Learning Environments in an Integrated Experiential Program

NASA Astrophysics Data System (ADS)

Koci, Peter

The research conducted for this dissertation examined the learning environment of a specific high school program that delivered the explicit curriculum through an integrated experiential manner, which utilized field and outdoor experiences. The program ran over one semester (five months) and it integrated the grade 10 British Columbian curriculum in five subjects. A mixed methods approach was employed to identify the students' perceptions and provide richer descriptions of their experiences related to their unique learning environment. Quantitative instruments were used to assess changes in students' perspectives of their learning environment, as well as other supporting factors including students' mindfulness, and behaviours towards the environment. Qualitative data collection included observations, open-ended questions, and impromptu interviews with the teacher. The qualitative data describe the factors and processes that influenced the learning environment and give a richer, deeper interpretation which complements the quantitative findings. The research results showed positive scores on all the quantitative measures conducted, and the qualitative data provided further insight into descriptions of learning environment constructs that the students perceived as most important. A major finding was that the group cohesion measure was perceived by students as the most important attribute of their preferred learning environment. A flow chart was developed to help the researcher conceptualize how the learning environment, learning process, and outcomes relate to one another in the studied program. This research attempts to explain through the consideration of this case study: how learning environments can influence behavioural change and how an interconnectedness among several factors in the learning process is influenced by the type of learning environment facilitated. Considerably more research is needed in this area to understand fully the complexity learning environments and how they influence learning and behaviour. Keywords: learning environments; integrated experiential programs; environmental education.

How Do Lessons Learned on the International Space Station (ISS) Help Plan Life Support for Mars?

NASA Technical Reports Server (NTRS)

Jones, Harry W.; Hodgson, Edward W.; Gentry, Gregory J.; Kliss, Mark H.

2016-01-01

How can our experience in developing and operating the International Space Station (ISS) guide the design, development, and operation of life support for the journey to Mars? The Mars deep space Environmental Control and Life Support System (ECLSS) must incorporate the knowledge and experience gained in developing ECLSS for low Earth orbit, but it must also meet the challenging new requirements of operation in deep space where there is no possibility of emergency resupply or quick crew return. The understanding gained by developing ISS flight hardware and successfully supporting a crew in orbit for many years is uniquely instructive. Different requirements for Mars life support suggest that different decisions may be made in design, testing, and operations planning, but the lessons learned developing the ECLSS for ISS provide valuable guidance.

Student Perspectives on the Impact of an Undergraduate Work-Integrated Learning Program on Admission and Transition to Medical School.

PubMed

McDonald, Rachel; Bobrowski, Adam; Drost, Leah; Rowbottom, Leigha; Pretti, Judene; Soliman, Hany; Chan, Stephanie; Chow, Edward

2018-05-05

Work-integrated learning (WIL) is a form of education that integrates academic and workplace study. Such programs provide students the opportunity to concurrently develop cognitive and non-cognitive competencies. The purpose of this study is to explore which experiences and skills learned in a WIL placement are useful in applying to medical school and transitioning into the first year of a Doctor of Medicine program. All individuals who worked in the Rapid Response Radiotherapy Program (RRRP; WIL placement) since 2004 and had completed at least 1 year of medical school were invited to participate. Semi-formal interviews were conducted and transcribed. A thematic analysis was completed to identify recurring concepts, and quotes were selected to represent them. Of 39 eligible individuals, 14 agreed to participate (36%). Students identified the volume of work, achieving a work-life balance, and time management as challenges in first-year medical school. Five themes emerged regarding the impact of the RRRP on applying and transitioning to medical school: time management skills, mentorship opportunities, research experience, clinical experience, and career choice. WIL placements present a unique opportunity for undergraduate students interested in pursuing medicine to acquire skills and experiences that will help them succeed in applying and transitioning to medical school.

Exploring the evolutionary origins of overimitation: a comparison across domesticated and non-domesticated canids.

PubMed

Johnston, Angie M; Holden, Paul C; Santos, Laurie R

2017-07-01

When learning from others, human children tend to faithfully copy - or 'overimitate' - the actions of a demonstrator, even when these actions are irrelevant for solving the task at hand. We investigate whether domesticated dogs (Canis familiaris) and dingoes (Canis dingo) share this tendency to overimitate in three experiments. In Experiment 1, dogs and dingoes had the opportunity to solve a puzzle after watching an ostensive demonstrator who used both a relevant action and an irrelevant action. We find clear evidence against overimitation in both species. In contrast to human children (Horner & Whiten, 2005), dogs and dingoes used the irrelevant action less often across trials, suggesting that both species were filtering out the irrelevant action as they gained experience with the puzzle (like chimpanzees; Horner & Whiten, 2005). Experiments 2 and 3 provide further evidence against overimitation, demonstrating that both species' behavior is better characterized by individual exploration than overimitation. Given that both species, particularly dogs, show human-like social learning in other contexts, these findings provide additional evidence that overimitation may be a unique aspect of human social learning. A video abstract of this article can be viewed at: https://youtu.be/g2mRniJZ7aU. © 2016 John Wiley & Sons Ltd.

Primate social attention: Species differences and effects of individual experience in humans, great apes, and macaques

PubMed Central

Shepherd, Stephen V.; Hirata, Satoshi; Call, Josep

2018-01-01

When viewing social scenes, humans and nonhuman primates focus on particular features, such as the models’ eyes, mouth, and action targets. Previous studies reported that such viewing patterns vary significantly across individuals in humans, and also across closely-related primate species. However, the nature of these individual and species differences remains unclear, particularly among nonhuman primates. In large samples of human and nonhuman primates, we examined species differences and the effects of experience on patterns of gaze toward social movies. Experiment 1 examined the species differences across rhesus macaques, nonhuman apes (bonobos, chimpanzees, and orangutans), and humans while they viewed movies of various animals’ species-typical behaviors. We found that each species had distinct viewing patterns of the models’ faces, eyes, mouths, and action targets. Experiment 2 tested the effect of individuals’ experience on chimpanzee and human viewing patterns. We presented movies depicting natural behaviors of chimpanzees to three groups of chimpanzees (individuals from a zoo, a sanctuary, and a research institute) differing in their early social and physical experiences. We also presented the same movies to human adults and children differing in their expertise with chimpanzees (experts vs. novices) or movie-viewing generally (adults vs. preschoolers). Individuals varied within each species in their patterns of gaze toward models’ faces, eyes, mouths, and action targets depending on their unique individual experiences. We thus found that the viewing patterns for social stimuli are both individual- and species-specific in these closely-related primates. Such individual/species-specificities are likely related to both individual experience and species-typical temperament, suggesting that primate individuals acquire their unique attentional biases through both ontogeny and evolution. Such unique attentional biases may help them learn efficiently about their particular social environments. PMID:29474416

Primate social attention: Species differences and effects of individual experience in humans, great apes, and macaques.

PubMed

Kano, Fumihiro; Shepherd, Stephen V; Hirata, Satoshi; Call, Josep

2018-01-01

When viewing social scenes, humans and nonhuman primates focus on particular features, such as the models' eyes, mouth, and action targets. Previous studies reported that such viewing patterns vary significantly across individuals in humans, and also across closely-related primate species. However, the nature of these individual and species differences remains unclear, particularly among nonhuman primates. In large samples of human and nonhuman primates, we examined species differences and the effects of experience on patterns of gaze toward social movies. Experiment 1 examined the species differences across rhesus macaques, nonhuman apes (bonobos, chimpanzees, and orangutans), and humans while they viewed movies of various animals' species-typical behaviors. We found that each species had distinct viewing patterns of the models' faces, eyes, mouths, and action targets. Experiment 2 tested the effect of individuals' experience on chimpanzee and human viewing patterns. We presented movies depicting natural behaviors of chimpanzees to three groups of chimpanzees (individuals from a zoo, a sanctuary, and a research institute) differing in their early social and physical experiences. We also presented the same movies to human adults and children differing in their expertise with chimpanzees (experts vs. novices) or movie-viewing generally (adults vs. preschoolers). Individuals varied within each species in their patterns of gaze toward models' faces, eyes, mouths, and action targets depending on their unique individual experiences. We thus found that the viewing patterns for social stimuli are both individual- and species-specific in these closely-related primates. Such individual/species-specificities are likely related to both individual experience and species-typical temperament, suggesting that primate individuals acquire their unique attentional biases through both ontogeny and evolution. Such unique attentional biases may help them learn efficiently about their particular social environments.

Advocating for a Population-Specific Health Literacy for People With Visual Impairments.

PubMed

Harrison, Tracie; Lazard, Allison

2015-01-01

Health literacy, the ability to access, process, and understand health information, is enhanced by the visual senses among people who are typically sighted. Emotions, meaning, speed of knowledge transfer, level of attention, and degree of relevance are all manipulated by the visual design of health information when people can see. When consumers of health information are blind or visually impaired, they access, process, and understand their health information in a multitude of methods using a variety of accommodations depending upon their severity and type of impairment. They are taught, or they learn how, to accommodate their differences by using alternative sensory experiences and interpretations. In this article, we argue that due to the unique and powerful aspects of visual learning and due to the differences in knowledge creation when people are not visually oriented, health literacy must be considered a unique construct for people with visual impairment, which requires a distinctive theoretical basis for determining the impact of their mind-constructed representations of health.

Marshall Space Flight Center's Education Department

NASA Technical Reports Server (NTRS)

Henderson, Arthur J., Jr.; Whitaker, Ann F. (Technical Monitor)

2000-01-01

Marshall Space Flight Center's Education Department is a resource for Educator, Students and Lifelong Learners. This paper will highlight the Marshall Space Flight Center's Education Department with references to other NASA Education Departments nationwide. The principal focus will be on the responsibilities of the Pre-college Education Team which is responsible for supporting K- 12 teachers highlighting how many of the NASA Pre-college Offices engage teachers and their students in better understanding NASA's inspiring missions, unique facilities, and specialized workforce to carryout these many agency-wide tasks, goals and objectives. Attendee's will learn about the Marshall Educational Alliance Teams, as well, which is responsible for using NASA's unique assets to support all types of learning. All experience and knowledge levels, all grades K-12, and teachers in these specified groupings will gain a true appreciation of what is available for them, through Marshall Space Flight Center's Education Department. An agency-wide blue directory booklet will be distributed to all attendees, for future references and related points of contact.

Expansion of Biology Teachers' Pedagogical Content Knowledge (PCK) During a Long-Term Professional Development Program

NASA Astrophysics Data System (ADS)

Rozenszajn, Ronit; Yarden, Anat

2014-02-01

Experienced teachers possess a unique teaching knowledge comprised of an inter-related set of knowledge and beliefs that gives direction and justification to a teacher's actions. This study examined the expansion of two components of pedagogical content knowledge (PCK) of three in-service teachers in the course of a professional development program aimed at designing new teaching and learning materials suggested by the teachers themselves. The research presents an enlargement of previous PCK representations by focusing on a detailed representation of two main PCK domains: teaching and learning, including ten PCK components that emerged in the course of data analysis. This representation enabled revealing the unique PCK held by each teacher and to characterize the expansion of the two components of the participating teachers' PCK during the long-term professional development program. Retention of major parts of the expanded PCK a year after termination of the program implies that designing and implementing new teaching and learning materials based on the teachers' experiences, needs, and knowledge in a workshop format accompanied by biology and science education courses might provide a powerful means for PCK expansion. We recommend that designers of professional development programs be aware of the unique PCK held by each teacher in order to promote meaningful professional development of each teacher. Moreover, the PCK representations that were identified in the course of this study enabled clarifying the "orientation toward teaching science" category of PCK which appears to be unclear in current literature.

The Relationship of Individual Difference and Group Process Variables with Self-Managed Team Performance: A Field Investigation

DTIC Science & Technology

2001-12-15

emotional stability, openness to experience, agreeableness, learning and performance goal orientation) and process variables ( social cohesion and group...both subjective performance measures and 6 of the 7 objective performance measures over that of social cohesion . Social cohesion predicted unique...variance in team member satisfaction over that of group potency. Additionally, social cohesion mediated the relationship between agreeableness and team

Where function follows form: International comparisons of restructured electricity markets

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sioshansi, F.; Morgan, C.

1999-04-01

It was 10 years ago that the U.K. (more correctly England and Wales) began its famous experiment in electricity market restructuring. Since then restructuring, privatization, and market reform has spread around the world. But despite the large number of countries that have implemented such reforms, or are contemplating doing so in the near future, no two identical or similar systems have emerged. Each has its unique market structure, unique rules of engagement, and unique quirks. Not surprisingly, each also has its own strengths and weaknesses. This despite the fact that there is general agreement on the ultimate goals and objectivesmore » of restructuring. In nearly all cases, the ultimate aim is a more competitive system that is more efficient, encourages service quality improvements, and results in lower prices to consumers. As its turns out, there are good reasons for this diversity of design -- and outcome. Hence, an examination of different market structures and their relative performance should be a useful exercise. Moreover, one must admit that the industry is, to a great extent, still experimenting and learning. This suggests that as time goes on and the industry learns from the mistakes of the past, better, more efficient market designs will emerge. This articles has two modest aims: First, to explain the fundamental reasons for the diversity of form and function in different restructured markets, and to examine their relative strengths and weaknesses; and Second, to identify whether a particular market structure is preferable to others, and if so, why.« less

Shortfall online: The development of an educational computer game for teaching sustainable engineering to Millennial Generation students

NASA Astrophysics Data System (ADS)

Gennett, Zachary Andrew

Millennial Generation students bring significant learning and teaching challenges to the classroom, because of their unique learning styles, breadth of interests related to social and environmental issues, and intimate experiences with technology. As a result, there has been an increased willingness at many universities to experiment with pedagogical strategies that depart from a traditional "learning by listening" model, and move toward more innovative methods involving active learning through computer games. In particular, current students typically express a strong interest in sustainability in which economic concerns must be weighed relative to environmental and social responsibilities. A game-based setting could prove very effective for fostering an operational understanding of these tradeoffs, and especially the social dimension which remains largely underdeveloped relative to the economic and environmental aspects. Through an examination of the educational potential of computer games, this study hypothesizes that to acquire the skills necessary to manage and understand the complexities of sustainability, Millennial Generation students must be engaged in active learning exercises that present dynamic problems and foster a high level of social interaction. This has led to the development of an educational computer game, entitled Shortfall, which simulates a business milieu for testing alternative paths regarding the principles of sustainability. This study examines the evolution of Shortfall from an educational board game that teaches the principles of environmentally benign manufacturing, to a completely networked computer game, entitled Shortfall Online that teaches the principles of sustainability. A capital-based theory of sustainability is adopted to more accurately convey the tradeoffs and opportunity costs among economic prosperity, environmental preservation, and societal responsibilities. While the economic and environmental aspects of sustainability have received considerable attention in traditional pedagogical approaches, specific focus is provided for the social dimension of sustainability, as it had remained largely underdeveloped. To measure social sustainability and provide students with an understanding of its significance, a prospective metric utilizing a social capital peer-evaluation survey, unique to Shortfall, is developed.

Sample Manipulation System for Sample Analysis at Mars

NASA Technical Reports Server (NTRS)

Mumm, Erik; Kennedy, Tom; Carlson, Lee; Roberts, Dustyn

2008-01-01

The Sample Analysis at Mars (SAM) instrument will analyze Martian samples collected by the Mars Science Laboratory Rover with a suite of spectrometers. This paper discusses the driving requirements, design, and lessons learned in the development of the Sample Manipulation System (SMS) within SAM. The SMS stores and manipulates 74 sample cups to be used for solid sample pyrolysis experiments. Focus is given to the unique mechanism architecture developed to deliver a high packing density of sample cups in a reliable, fault tolerant manner while minimizing system mass and control complexity. Lessons learned are presented on contamination control, launch restraint mechanisms for fragile sample cups, and mechanism test data.

Two Pathways to Stimulus Encoding in Category Learning?

PubMed Central

Davis, Tyler; Love, Bradley C.; Maddox, W. Todd

2008-01-01

Category learning theorists tacitly assume that stimuli are encoded by a single pathway. Motivated by theories of object recognition, we evaluate a dual-pathway account of stimulus encoding. The part-based pathway establishes mappings between sensory input and symbols that encode discrete stimulus features, whereas the image-based pathway applies holistic templates to sensory input. Our experiments use rule-plus-exception structures in which one exception item in each category violates a salient regularity and must be distinguished from other items. In Experiment 1, we find that discrete representations are crucial for recognition of exceptions following brief training. Experiments 2 and 3 involve multi-session training regimens designed to encourage either part or image-based encoding. We find that both pathways are able to support exception encoding, but have unique characteristics. We speculate that one advantage of the part-based pathway is the ability to generalize across domains, whereas the image-based pathway provides faster and more effortless recognition. PMID:19460948

The advantage of flexible neuronal tunings in neural network models for motor learning

PubMed Central

Marongelli, Ellisha N.; Thoroughman, Kurt A.

2013-01-01

Human motor adaptation to novel environments is often modeled by a basis function network that transforms desired movement properties into estimated forces. This network employs a layer of nodes that have fixed broad tunings that generalize across the input domain. Learning is achieved by updating the weights of these nodes in response to training experience. This conventional model is unable to account for rapid flexibility observed in human spatial generalization during motor adaptation. However, added plasticity in the widths of the basis function tunings can achieve this flexibility, and several neurophysiological experiments have revealed flexibility in tunings of sensorimotor neurons. We found a model, Locally Weighted Projection Regression (LWPR), which uniquely possesses the structure of a basis function network in which both the weights and tuning widths of the nodes are updated incrementally during adaptation. We presented this LWPR model with training functions of different spatial complexities and monitored incremental updates to receptive field widths. An inverse pattern of dependence of receptive field adaptation on experienced error became evident, underlying both a relationship between generalization and complexity, and a unique behavior in which generalization always narrows after a sudden switch in environmental complexity. These results implicate a model that is flexible in both basis function widths and weights, like LWPR, as a viable alternative model for human motor adaptation that can account for previously observed plasticity in spatial generalization. This theory can be tested by using the behaviors observed in our experiments as novel hypotheses in human studies. PMID:23888141

Checklists, rules and creativity

NASA Astrophysics Data System (ADS)

Glasmacher, Thomas

2009-01-01

Universities have something that private industry wants - a unique culture of continuous learning, curiosity-driven research and international collaboration. According to an unending string of accounts in the business press, adopting this university culture is imperative for survival and success in the "technology-driven" 21st-century economy. The industry poster child for this idea is the IT giant Google. Its success undoubtedly buys the company increasing freedom to experiment with and nurture its own unique culture. But Google is routinely lauded for fostering academic-style debate in meetings, maintaining a fluid organization chart that allows employees to try other roles, and giving its engineers one day a week to pursue their own creative ideas for advancing the company's interests.

Motion facilitates face perception across changes in viewpoint and expression in older adults.

PubMed

Maguinness, Corrina; Newell, Fiona N

2014-12-01

Faces are inherently dynamic stimuli. However, face perception in younger adults appears to be mediated by the ability to extract structural cues from static images and a benefit of motion is inconsistent. In contrast, static face processing is poorer and more image-dependent in older adults. We therefore compared the role of facial motion in younger and older adults to assess whether motion can enhance perception when static cues are insufficient. In our studies, older and younger adults learned faces presented in motion or in a sequence of static images, containing rigid (viewpoint) or nonrigid (expression) changes. Immediately following learning, participants matched a static test image to the learned face which varied by viewpoint (Experiment 1) or expression (Experiment 2) and was either learned or novel. First, we found an age effect with better face matching performance in younger than in older adults. However, we observed face matching performance improved in the older adult group, across changes in viewpoint and expression, when faces were learned in motion relative to static presentation. There was no benefit for facial (nonrigid) motion when the task involved matching inverted faces (Experiment 3), suggesting that the ability to use dynamic face information for the purpose of recognition reflects motion encoding which is specific to upright faces. Our results suggest that ageing may offer a unique insight into how dynamic cues support face processing, which may not be readily observed in younger adults' performance. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

Gravity Sensor Plasticity in the Space Environment

NASA Technical Reports Server (NTRS)

Ross, Muriel D.

1996-01-01

The ability of the brain to learn from experience and to adapt to new environments is recognized to be profound. This ability, called 'neural plasticity,' depends directly on properties of neurons (nerve cells) that permit them to change in dimension, sprout new parts called spines, change the shape and/or size of existing parts, and to generate, alter, or delete synapses. (Synapses are communication sites between neurons.) These neuronal properties are most evident during development, when evolution guides the laying down of a general plan of the nervous system. However, once a nervous system is established, experience interacts with cellular and genetic mechanisms and the internal milieu to produce unique neuronal substrates that define each individual. The capacity for experience-related neuronal growth in the brain, as measured by the potential for synaptogenesis, is speculated to be in the trillions of synapses, but the range of increment possible for any one part of the nervous system is unknown. The question has been whether more primitive endorgans such as gravity sensors of the inner ear have a capacity for adaptive change, since this is a form of learning from experience.

Power in methods: language to infants in structured and naturalistic contexts.

PubMed

Tamis-LeMonda, Catherine S; Kuchirko, Yana; Luo, Rufan; Escobar, Kelly; Bornstein, Marc H

2017-11-01

Methods can powerfully affect conclusions about infant experiences and learning. Data from naturalistic observations may paint a very different picture of learning and development from those based on structured tasks, as illustrated in studies of infant walking, object permanence, intention understanding, and so forth. Using language as a model system, we compared the speech of 40 mothers to their 13-month-old infants during structured play and naturalistic home routines. The contrasting methods yielded unique portrayals of infant language experiences, while simultaneously underscoring cross-situational correspondence at an individual level. Infants experienced substantially more total words and different words per minute during structured play than they did during naturalistic routines. Language input during structured play was consistently dense from minute to minute, whereas language during naturalistic routines showed striking fluctuations interspersed with silence. Despite these differences, infants' language experiences during structured play mirrored the peak language interactions infants experienced during naturalistic routines, and correlations between language inputs in the two conditions were strong. The implications of developmental methods for documenting the nature of experiences and individual differences are discussed. © 2017 John Wiley & Sons Ltd.

Studio-based learning in interprofessional education.

PubMed

Shraiky, James Rodolfo; Lamb, Gerri

2013-11-01

The recent growth of interprofessional education (IPE) in healthcare has been accompanied by exploration of teaching strategies to improve its effectiveness. Experts in IPE advise faculty to explore teaching models from other disciplines outside of healthcare. Studio-based learning (SBL) in design education embodies many of the features that are integral to effective IPE. Students work in teams to design new processes and products to solve complex and real-life problems. The purpose of this paper is to describe features of SBL that enhance IPE and examine student experiences of interprofessional learning from three healthcare design studios. Findings from an exploratory case study of these design studios involving students from a range of professions suggest that the students transition through learning stages in SBL that may enhance IPE. The paper goes on to discuss the unique features of SBL and how they offer new and complementary strategies for building interprofessional curricula.

Twelve tips for facilitating Millennials' learning.

PubMed

Roberts, David H; Newman, Lori R; Schwartzstein, Richard M

2012-01-01

The current, so-called "Millennial" generation of learners is frequently characterized as having deep understanding of, and appreciation for, technology and social connectedness. This generation of learners has also been molded by a unique set of cultural influences that are essential for medical educators to consider in all aspects of their teaching, including curriculum design, student assessment, and interactions between faculty and learners.  The following tips outline an approach to facilitating learning of our current generation of medical trainees.  The method is based on the available literature and the authors' experiences with Millennial Learners in medical training.  The 12 tips provide detailed approaches and specific strategies for understanding and engaging Millennial Learners and enhancing their learning.  With an increased understanding of the characteristics of the current generation of medical trainees, faculty will be better able to facilitate learning and optimize interactions with Millennial Learners.

Voices from the heart: the use of digital story telling in education.

PubMed

Matthews, Jackie

2014-01-01

Digital storytelling has emerged as a powerful teaching and learning tool, which presents personal narratives, images and music to create a unique and sometimes emotional snapshot into another person's experience. By offering a platform for sharing and understanding such narratives, professionals may gain insight into a perceived experience and construct their role accordingly. Used effectively, they can engage the listener and offer opportunity to reflect and consider the impact of their professional role on the storyteller. This article looks at how digital storytelling can enhance professional practice and enable vulnerable voices to be heard.

'The Real Classroom Is Outside—Get into It!' Teaching through Field Experiences

NASA Astrophysics Data System (ADS)

Passow, M. J.

2015-12-01

Field-based experiences can be powerful influences on students of any age, from pre-college through grad school, as well as on the general public. Every place-based learning experience will be different because the combination of location, participant background, available resources, and other factors will be unique. But certain shared goals, necessities, and similarities can be recognized. Intended outcomes should be identified in advance to inform planning. Preparation for field experiences should involve the students along with other participants. More-experienced students can become role models for new-comers. Field experiences involve active learning, as participants are fully immersed in the sampling site and have all senses stimulated. Constantly-changing variables highlight interconnectedness of Earth processes and fosters Systems Thinking. Decisions about the most effective ways to communicate data and results will differ from what might be based on classroom or laboratory venues. Three examples of field-based learning will be provided. One involves collaboration between educational specialists at a scientific research institution, the Lamont-Doherty Earth Observatory of Columbia University, with high school students enrolled in their school's Authentic Science Research program. The second describes orientation for beginning graduate students to the geology, geography, and history of their new home region through a tourist boat ride, the well-known Circle Ride around Manhattan. The third illustrates use of 'eco-hikes' to enhance environmental understanding for Open House and other visitors. These can serve as models for designing experience-based programs in other situations.

Video-recorded simulated patient interactions: can they help develop clinical and communication skills in today's learning environment?

PubMed

Seif, Gretchen A; Brown, Debora

2013-01-01

It is difficult to provide real-world learning experiences for students to master clinical and communication skills. The purpose of this paper is to describe a novel instructional method using self- and peer-assessment, reflection, and technology to help students develop effective interpersonal and clinical skills. The teaching method is described by the constructivist learning theory and incorporates the use of educational technology. The learning activities were incorporated into the pre-clinical didactic curriculum. The students participated in two video-recording assignments and performed self-assessments on each and had a peer-assessment on the second video-recording. The learning activity was evaluated through the self- and peer-assessments and an instructor-designed survey. This evaluation identified several themes related to the assignment, student performance, clinical behaviors and establishing rapport. Overall the students perceived that the learning activities assisted in the development of clinical and communication skills prior to direct patient care. The use of video recordings of a simulated history and examination is a unique learning activity for preclinical PT students in the development of clinical and communication skills.

METALS (Minority Education Through Traveling and Learning in the Sciences) and the Value of Collaborative Field-centered Experiences in the Geosciences (Invited)

NASA Astrophysics Data System (ADS)

White, L. D.

2013-12-01

METALS (Minority Education Through Traveling and Learning in the Sciences) is a field-based, geoscience diversity program developed by a collaborative venture among San Francisco State University, the University of Texas at El Paso, the University of New Orleans, and Purdue University. Since 2010, this program has created meaningful geoscience experiences for underrepresented minorities by engaging 30 high school students in experiential learning opportunities each year. During METALS field trips, the primarily urban students observe natural landforms, measure water quality, conduct beach profiles, and interpret stratigraphic and structural features in locations that have included southern Utah, southern Louisiana, central Wyoming, and northern California. In these geological settings participants are also able to focus on societally relevant, community-related issues. Results from program evaluation suggest that student participants view METALS as: (1) opening up new opportunities for field-based science not normally available to them, (2) engaging in a valuable science-based field experience, (3) an inspirational, but often physically challenging, undertaking that combines high-interest geology content with an exciting outdoor adventure, and (4) a unique social experience that brings together people from various parts of the United States. Further evaluation findings from the four summer trips completed thus far demonstrate that active learning opportunities through direct interaction with the environment is an effective way to engage students in geoscience-related learning. Students also seem to benefit from teaching strategies that include thoughtful reflection, journaling, and teamwork, and mentors are positive about engaging with these approaches. Participants appear motivated to explore geoscience topics further and often discuss having new insights and new perspectives leading to career choices in geosciences. Additionally, students who had a prior and similar fieldtrip experience that included outdoor expeditions and/or a geoscience focus, were able to utilize and build on those prior experiences during their participation in METALS.

Pain Assessment and Management in Nursing Education Using Computer-based Simulations.

PubMed

Romero-Hall, Enilda

2015-08-01

It is very important for nurses to have a clear understanding of the patient's pain experience and of management strategies. However, a review of the nursing literature shows that one of the main barriers to proper pain management practice is lack of knowledge. Nursing schools are in a unique position to address the gap in pain management knowledge by facilitating the acquisition and use of knowledge by the next generation of nurses. The purpose of this article is to discuss the role of computer-based simulations as a reliable educational technology strategy that can enhance the learning experience of nursing students acquiring pain management knowledge and practice. Computer-based simulations provide a significant number of learning affordances that can help change nursing students' attitudes and behaviors toward and practice of pain assessment and management. Copyright © 2015 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.

Memorable Exemplification in Undergraduate Biology: Instructor Strategies and Student Perceptions

NASA Astrophysics Data System (ADS)

Oliveira, Alandeom W.; Bretzlaff, Tiffany; Brown, Adam O.

2018-03-01

The present study examines the exemplification practices of a university biology instructor during a semester-long course. Attention is given specifically to how the instructor approaches memorable exemplification—classroom episodes identified by students as a source of memorable learning experiences. A mixed-method research approach is adopted wherein descriptive statistics is combined with qualitative multimodal analysis of video recordings and survey data. Our findings show that memorable experiencing of examples may depend on a multiplicity of factors, including whether students can relate to the example, how unique and extreme the example is, how much detail is provided, whether the example is enacted rather than told, and whether the example makes students feel sad, surprised, shocked, and/or amused. It is argued that, rather than simply assuming that all examples are equally effective, careful consideration needs be given to how exemplification can serve as an important source of memorable science learning experiences.

Redesigning a library-based genetics class research project through instructional theory and authentic experience.

PubMed

Tennant, Michele R; Edwards, Mary; Miyamoto, Michael M

2012-04-01

How can the library-based research project of a genetics course be reinvigorated and made sustainable without sacrificing educational integrity? The University of Florida's Health Science Center Library provides the case study. Since 1996, the librarian has codeveloped, supported, and graded all components of the project. In 2009, the project evolved from a single-authored paper to a group-work poster, with graded presentations hosted by the library. In 2010, students were surveyed regarding class enhancements. Responses indicated a preference for collaborative work and the poster format and suggested the changes facilitated learning. Instructors reported that the poster format more clearly documented students' understanding of genetics. Results suggest project enhancements contributed to greater appreciation, understanding, and application of classroom material and offered a unique and authentic learning experience, without compromising educational integrity. The library benefitted through increased visibility as a partner in the educational mission and development of a sustainable instructional collaboration.

Synthesizing Novel Anthraquinone Natural Product-Like Compounds to Investigate Protein-Ligand Interactions in Both an in Vitro and in Vivo Assay: An Integrated Research-Based Third-Year Chemical Biology Laboratory Course

ERIC Educational Resources Information Center

McKenzie, Nancy; McNulty, James; McLeod, David; McFadden, Meghan; Balachandran, Naresh

2012-01-01

A new undergraduate program in chemical biology was launched in 2008 to provide a unique learning experience for those students interested in this interdisciplinary science. An innovative undergraduate chemical biology laboratory course at the third-year level was developed as a key component of the curriculum. The laboratory course introduces…

Microbes: Agents of Isotopic Change

NASA Astrophysics Data System (ADS)

Fogel, M. L.

2012-12-01

Microbes drive many of the important oxidation and reduction reactions on Earth; digest almost all forms of organic matter; and can serve as both primary and secondary producers. Because of their versatile biochemistry and physiology, they impart unique isotopic signatures to organic and inorganic materials, which have proven to be key measurements for understanding elemental cycling now and throughout Earth's history. Understanding microbial isotope fractionations in laboratory experiments has been important for interpreting isotopic patterns measured in natural settings. In fact, the pairing of simple experiment with natural observation has been the pathway for interpreting the fingerprint of microbial processes in ancient sediments and rocks. Examples of how key experiments have explained stable isotope fractionations by microbes and advanced the field of microbial ecology will be presented. Learning the isotopic signatures of Earth's microbes is a valuable exercise for predicting what isotopic signatures could be displayed by possible extant or extinct extraterrestrial life. Given the potential for discovery on Mars, Enceladus, and other solar system bodies, new methods and techniques for pinpointing what is unique about microbial isotope signatures is particularly relevant.

Flying beyond Gray's Anatomy: A psychologist's experience in palliative care and psycho-oncology.

PubMed

O'Brien, Casey L

2015-12-01

A clinical fellowship provides opportunities for health professionals to learn specialist skills from experienced mentors in "real-world" environments. In 2010-2011, I had the opportunity to complete a palliative care and psycho-oncology clinical fellowship in a public hospital. I found ways to integrate academic training into my practice and become a more independent psychologist. In this essay, I aim to share my experience with others and highlight key learnings and challenges I encountered. In providing psychosocial care, I learned to adapt my psychological practice to a general hospital setting, learning about the medical concerns, and life stories of my patients. I faced challenges navigating referral processes and had opportunities to strengthen my psychotherapy training. In the fellowship, I engaged in educational activities from the more familiar psychological skills to observing surgical teams at work. I also developed confidence facilitating groups and an interest in group psychological support for young adult offspring of people with cancer. I was able to engage participants with haematological cancer in qualitative research about their experiences of corticosteroid treatment. In this process, I came to understand the complexity of chemotherapy regimens. Overseeing my development were multiple supervisors, offering unique insights that I could take in and integrate with my personal practice and worldview. Throughout this process I became increasingly tuned into my own process, the impact of the work, and developed self-care routines to help disconnect from my day. I also reflected on my experiences of loss and grief and developed a deeper understanding of myself as a person. I use the metaphor of a parachuting journey to illustrate various aspects of my learning.

Medical students' unique experience of army leadership training: a qualitative study.

PubMed

Earis, John; Garner, J; Haddock, D; Jenkins, J; Jha, V

2017-10-01

To assess the interactive experience of first year medical students attending the leadership and management course hosted by a British Army Reserve Field Hospital developed in partnership with Liverpool University. 244 students submitted a 1000-word structured reflective learning assignment about their reaction to, learning from and any behaviour and attitude changes as a result of, the training. The assignments were thematically analysed to identify how aspects of the training had impacted upon the students' understanding of leadership and teamwork. Their comments relating to the army were analysed to gain insight into their views and experience of the training. Students were surprised at how enjoyable and useful they found the course. Initially they expressed scepticism about what they could learn in an army-based environment. However, the training, particularly command and planning tasks, helped them appreciate and understand the different skills individuals can bring to a team environment, and the importance of everyone contributing. While some students were challenged by aspects of the course, with support and encouragement from team-mates and the army personnel, they learned they could achieve more together. Teaching leadership and management skills to medical students is a challenge which can be effectively addressed by adapting and developing army training resources. Students overcame initial scepticism about participating, and learned a lot about themselves and each other. In addition, the army developed a better understanding of the doctors of the future. The expertise of the army in delivering this training was crucial to its success as the medical school could not have provided this experience unsupported. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

The experiences of adults with learning disabilities attending a sexuality and relationship group: "I want to get married and have kids".

PubMed

Box, Matthew; Shawe, Jill

2014-04-01

People with learning disabilities are frequently denied or restricted in their right to express their sexuality by restrictive policies, negative attitudes or lack of awareness of their needs. They also tend to have differing and unrecognised sexual health needs to those of the general population. Evidence suggests that acquiring a greater knowledge and awareness of sexuality and relationship issues helps to decrease these disadvantages and to promote a greater sense of well-being for this group. The experiences of eight adults with learning disabilities attending a sexuality and relationship group, based on a mixture of validated and established sexuality and relationship programmes, were explored using a case study approach. Participants' experiences were gathered through semi-structured interviews and analysed using qualitative content analysis supported by participant observation and pre- and post-group assessment of knowledge. Participant experiences were unique and individual, with few shared opinions. All participants demonstrated increases in their total knowledge scores in the post-group assessment and felt that attending the group had changed their views on relationships; they felt that they were more able to talk to others, to trust someone, to feel confident to want longer relationships and to be married with children. Sexuality and relationship groups can offer participants a beneficial and positive experience to explore such issues. The experiences of participants could be enhanced through adopting a person-centred approach and through recognising that participants have individual experiences that may not be shared within the group environment.

A learning-based semi-autonomous controller for robotic exploration of unknown disaster scenes while searching for victims.

PubMed

Doroodgar, Barzin; Liu, Yugang; Nejat, Goldie

2014-12-01

Semi-autonomous control schemes can address the limitations of both teleoperation and fully autonomous robotic control of rescue robots in disaster environments by allowing a human operator to cooperate and share such tasks with a rescue robot as navigation, exploration, and victim identification. In this paper, we present a unique hierarchical reinforcement learning-based semi-autonomous control architecture for rescue robots operating in cluttered and unknown urban search and rescue (USAR) environments. The aim of the controller is to enable a rescue robot to continuously learn from its own experiences in an environment in order to improve its overall performance in exploration of unknown disaster scenes. A direction-based exploration technique is integrated in the controller to expand the search area of the robot via the classification of regions and the rubble piles within these regions. Both simulations and physical experiments in USAR-like environments verify the robustness of the proposed HRL-based semi-autonomous controller to unknown cluttered scenes with different sizes and varying types of configurations.

Designing health care risk management on-line:meeting regulators' concerns for fixed-hour curriculum.

PubMed

Hyer, Kathryn; Taylor, Heidi H; Nanni, Kennith

2004-01-01

This paper describes the experience of creating a continuing professional education on-line risk management program that is designed to meet Florida's educational requirements for licensure as a risk manager in health-care settings and details the challenges faced when the in-class didactic program of 15 eight-hour sessions is reformatted as an on-line program. Structuring instructor/learner interactivity remains a challenge, especially if the program allows learner control and is a key feature in marketing the program. The article presents the dilemmas for state regulators as they work to determine if the on-line program meets legislative intent and statutory requirements because the learning platform does not have a clock function that accumulates time for each learner. While some details reflect the uniqueness of the 120-hour educational requirements for risk managers in Florida, the experience of the authors provides insight into the development of continuing professional education distance learning programs that are multidisciplinary and move primarily from a time-based format into a curriculum that uses time as only one dimension of the evaluation of learning.

Using Learning-Strategies Instruction with Students Who Are Gifted and Learning Disabled

ERIC Educational Resources Information Center

Bisland, Amy

2004-01-01

Regardless of prevalence, students who are gifted and learning disabled do exist in America's public schools, and they have unique needs that must be met through our education system (Bees, 1998). Special education teachers, regular education teachers, and teachers of the gifted should be aware of the unique characteristics of students who are…

US Navy Women's Experience of an Abnormal Cervical Cancer Screening.

PubMed

Braun, Lisa A; Kennedy, Holly Powell; Sadler, Lois S; Dixon, Jane; Womack, Julie; Wilson, Candy

2016-01-01

Recent policy revisions allow greater inclusion of military women in operational and/or deployable positions (ie, shipboard, overseas, and war zone duty assignments), but these positions can create unique health care challenges. Military members are often transient due to deployments and change of duty stations, impacting timely follow-up care for treatable health conditions. There has been minimal research on challenges or strategies in preventive health screening and follow-up for US military women. The purpose of this qualitative research study was to describe US Navy women's experiences with abnormal cervical cancer screenings requiring colposcopic follow-up care. Ship- and shored-based women receiving care at a military colposcopy clinic completed interviews about their experience. Two forms of narrative analysis, Labov's sociolinguistic structural analysis and Braun and Clarke's thematic analysis, were employed to gain a more robust understanding of the women's experiences. The sample was comprised of 26 women (16 ship-based, 10 shore-based). Five themes were identified: 1) It's like this bombshell (initial abnormal results notification); 2) I didn't understand (self-discovery process); 3) Freaked (emotional toll); 4) It's kind of like this back and forth (scheduling and navigating care); and 5) It really opened my eyes (lessons learned). The women's stories highlighted some issues unique to military health care, such as operational demands and follow-up care; other issues are likely common for most women learning about an abnormal cervical cancer screening result. Areas important for practice and future research include improving notification practices, providing information, understanding women's fear, and continuity of care. Research exploring educational initiatives and self-management practices are critical within military populations. © 2016 by the American College of Nurse-Midwives.

A Unique Marine and Environmental Science Program for High School Teachers in Hawai'i: Professional Development, Teacher Confidence, and Lessons Learned

ERIC Educational Resources Information Center

Rivera, Malia Ana J.; Manning, Mackenzie M.; Krupp, David A.

2013-01-01

Hawai'i is a unique and special place to conduct environmental science inquiry through place based learning and scientific investigation. Here, we describe and evaluate a unique professional development program for science teachers in Hawai'i that integrates the traditional approach of providing training to improve content knowledge, with the…

Virtual Reality: Bringing the Awe of Our Science into The Classroom with VR

NASA Astrophysics Data System (ADS)

Bell, R. E.; Turrin, M.; Frearson, N.; Boghosian, A.; Ferrini, V. L.; Simpson, F.

2016-12-01

The geosciences are rich in imagery, making them compelling material for immersive teaching experiences. We often work in remote locations, places where few others are able to travel. Flat 2 D images from the field have served explorers and scientists well from the lantern slides brought back from Antarctica to the images scientists and educators now use in powerpoint presentations. These images provide a backdrop to introduce the experience for formal classes and informal presentations. Our stories from the field bring the setting alive for the participants. The travelers presented and the audience passively listened. Immersive learning opportunities are much more powerful than lecturing. We have enlisted both VR and drone imagery to bring learners fully into the experience of science. A 360 VR image brings the viewer into the moment of discovery. Both have been shown to create an active learning setting fully under the learner's control; they explore at their own pace and following their own interest. This learning `sticks', becoming part of the participant's own unique experience in the space. We are building VR images of field experiences and VR data immersion experiences that will transport people into new locations, building a field experience that they can not only see but fully explore. Through VR we introduce new experiences that showcase our science, our careers and our collaborations. Users can spin the view up to see the helicopter landing in a remote field location by the ice. Spin to the right and see a colleague collecting a reading from instruments that have been pulled from the LC130 aircraft. Turn the view to the left and see the harsh windswept environment along the edge of an ice shelf. Look down and note that you feet are encased in snow boots to keep them warm and stable on the ice. The viewer is in the field as part of the science team. Learning in the classroom and through social media is now fully 360 and fully immersive.

Biomedical Big Data Training Collaborative (BBDTC): An effort to bridge the talent gap in biomedical science and research.

PubMed

Purawat, Shweta; Cowart, Charles; Amaro, Rommie E; Altintas, Ilkay

2017-05-01

The BBDTC (https://biobigdata.ucsd.edu) is a community-oriented platform to encourage high-quality knowledge dissemination with the aim of growing a well-informed biomedical big data community through collaborative efforts on training and education. The BBDTC is an e-learning platform that empowers the biomedical community to develop, launch and share open training materials. It deploys hands-on software training toolboxes through virtualization technologies such as Amazon EC2 and Virtualbox. The BBDTC facilitates migration of courses across other course management platforms. The framework encourages knowledge sharing and content personalization through the playlist functionality that enables unique learning experiences and accelerates information dissemination to a wider community.

Satellite stories: capturing professional experiences of academic health sciences librarians working in delocalized health sciences programs.

PubMed

Phinney, Jackie; Horsman, Amanda Rose

2018-01-01

Health sciences training programs have progressively expanded onto satellite campuses, allowing students the opportunity to learn in communities away from an academic institution's main campus. This expansion has encouraged a new role for librarians to assume, in that a subset of health sciences librarians identify as "satellite librarians" who are permanently located at a distance from the main campus. Due to the unique nature of this role and lack of existing data on the topic, the authors investigated the experiences and perceptions of this unique group of information professionals. An electronic survey was distributed to health sciences librarians via two prominent North American email discussion lists. Questions addressed the librarians' demographics, feelings of social inclusion, technological support, autonomy, professional support, and more. Eighteen surveys were analyzed. While several respondents stated that they had positive working relationships with colleagues, many cited issues with technology, scheduling, and lack of consideration as barriers to feeling socially included at both the parent and local campuses. Social inclusion, policy creation, and collection management issues were subject to their unique situations and their colleagues' perceptions of their roles as satellite librarians. The results from this survey suggest that the role of the academic health sciences librarian at the satellite campus needs to be clearly communicated and defined. This, in turn, will enhance the experience for the librarian and provide better service to the client.

The Use of Simulation to Teach Nursing Students and Clinicians Palliative Care and End-of-Life Communication: A Systematic Review.

PubMed

Smith, Madison B; Macieira, Tamara G R; Bumbach, Michael D; Garbutt, Susan J; Citty, Sandra W; Stephen, Anita; Ansell, Margaret; Glover, Toni L; Keenan, Gail

2018-01-01

To present the findings of a systematic review on the use of simulation-based learning experiences (SBLEs) to teach communication skills to nursing students and clinicians who provide palliative and end-of-life care to patients and their families. Palliative care communication skills are fundamental to providing holistic patient care. Since nurses have the greatest amount of direct exposure to patients, building such communication competencies is essential. However, exposure to patients and families receiving palliative and end-of-life care is often limited, resulting in few opportunities to learn these skills in the clinical setting. Simulation-based learning experiences can be used to supplement didactic teaching and clinical experiences to build the requisite communication skills. Searches of CINAHL, MEDLINE, PsychINFO, ERIC, and Web of Science electronic databases and Grey Literature returned 442 unique records. Thirty articles met the established criteria, including the SBLE must contain a nursing role. Simulation-based learning experience are being used to teach palliative and end-of-life communication skills to nursing students and clinicians. Lack of standardization, poor evaluation methods, and limited exposure to the entire interprofessional team makes it difficult to identify and disseminate validated best practices. While the need for further research is acknowledged, we recommend this evidence be augmented by training programs that utilize SBLEs through (1) applying standards, (2) clearly specifying goals and objectives, (3) integrating externally validated scenarios, and (4) employing rigorous evaluation methods and measures that link the SBLE to the training objectives and desired clinician practice behaviors and patient outcomes.

Understanding Our Service-Learning Community: An Exploratory Study of Parent, Teacher, and Student Perceptions about Childhood Obesity

ERIC Educational Resources Information Center

Massey-Sokes, Marilyn; Meaney, Karen S.

2006-01-01

Childhood obesity has reached epidemic proportions in the U.S. University health and physical education programs have a unique opportunity to assist in childhood obesity prevention through service-learning programs. However, prior to the implementation of service-learning curricula, it is imperative to gain insight in the unique needs of the…

The challenge of logistics facilities development

NASA Technical Reports Server (NTRS)

Davis, James R.

1987-01-01

The paper discusses the experiences of a group of engineers and logisticians at John F. Kennedy Space center in the design, construction and activation of a consolidated logistics facility for support of Space Transportation System ground operations and maintenance. The planning, methodology and processes are covered, with emphasis placed on unique aspects and lessons learned. The project utilized a progressive design, baseline and build concept for each phase of construction, with the Government exercising funding and configuration oversight.

Negative affect promotes encoding of and memory for details at the expense of the gist: affect, encoding, and false memories.

PubMed

Storbeck, Justin

2013-01-01

I investigated whether negative affective states enhance encoding of and memory for item-specific information reducing false memories. Positive, negative, and neutral moods were induced, and participants then completed a Deese-Roediger-McDermott (DRM) false-memory task. List items were presented in unique spatial locations or unique fonts to serve as measures for item-specific encoding. The negative mood conditions had more accurate memories for item-specific information, and they also had fewer false memories. The final experiment used a manipulation that drew attention to distinctive information, which aided learning for DRM words, but also promoted item-specific encoding. For the condition that promoted item-specific encoding, false memories were reduced for positive and neutral mood conditions to a rate similar to that of the negative mood condition. These experiments demonstrated that negative affective cues promote item-specific processing reducing false memories. People in positive and negative moods encode events differently creating different memories for the same event.

Sometimes you need a weatherman to tell you which way the wind blows: the Weather Underground Experience

NASA Astrophysics Data System (ADS)

Masters, J.

2012-12-01

The world greatly needs scientists who are brave enough to go outside their zone of comfort and spend extra time and effort engaging with the public on weather and climate change issues. I'll describe my 20-year long science communication odyssey as a co-founder of the Weather Underground. Originally an educational project at the University of Michigan, the Weather Underground transformed into the highly successful commercial Internet weather web site wunderground.com in 1995. Lessons learned: Find your own unique voice. Be entertaining; don't be such a scientist. Tell stories. Earn people's trust. Use colorful graphs, images that show people, historical events, or scenes of local interest to illustrate your message. Be careful with criticism. Allow your audience to participate. Enrich people's experience by turning them on to other groups that offer unique and interesting information. Collaborate with other communicators with the goal of providing the public with simple, clear messages, repeated by a variety of trusted sources.

Health care employee perceptions of patient-centered care.

PubMed

Balbale, Salva Najib; Turcios, Stephanie; LaVela, Sherri L

2015-03-01

Given the importance of health care employees in the delivery of patient-centered care, understanding their unique perspectives is essential for quality improvement. The purpose of this study was to use photovoice to evaluate perceptions and experiences around patient-centered care among U.S. Veterans Affairs (VA) health care employees. We asked participants to take photographs of salient features in their environment related to patient-centered care. We used the photographs to facilitate dialogue during follow-up interviews. Twelve VA health care employees across two VA sites participated in the project. Although most participants felt satisfied with their work environment and experiences at the VA, they identified several areas for improvement. These included a need for more employee health and wellness initiatives and a need for enhanced opportunities for training and professional growth. Application of photovoice enabled us to learn about employees' unique perspectives around patient-centered care while engaging them in an evaluation of care delivery. © The Author(s) 2014.

Health Care Employee Perceptions of Patient-Centered Care: A Photovoice Project

PubMed Central

Balbale, Salva Najib; Turcios, Stephanie; LaVela, Sherri L.

2015-01-01

Given the importance of health care employees in the delivery of patient-centered care, understanding their unique perspective is essential for quality improvement. The purpose of this study was to use photovoice to evaluate perceptions and experiences around patient-centered care among Veterans Affairs (VA) health care employees. We asked participants to take photographs of salient features in their environment related to patient-centered care. We used the photographs to facilitate dialogue during follow-up interviews. Twelve VA health care employees across two VA sites participated in the project. Although most participants felt satisfied with their work environment and experiences at the VA, several areas for improvement were identified. These included a need for more employee health and wellness initiatives and a need for enhanced opportunities for training and professional growth. Application of photovoice enabled us to learn about employees' unique perspectives around patient-centered care while engaging them in an evaluation of care delivery. PMID:25274626

Improving patient safety in Libya: insights from a British health system perspective.

PubMed

Elmontsri, Mustafa; Almashrafi, Ahmed; Dubois, Elizabeth; Banarsee, Ricky; Majeed, Azeem

2018-04-16

Purpose Patient safety programmes aim to make healthcare safe for both patients and health professionals. The purpose of this paper is to explore the UK's patient safety improvement programmes over the past 15 years and explore what lessons can be learnt to improve Libyan healthcare patient safety. Design/methodology/approach Publications focusing on UK patient safety were searched in academic databases and content analysed. Findings Several initiatives have been undertaken over the past 15 years to improve British healthcare patient safety. Many stakeholders are involved, including regulatory and professional bodies, educational providers and non-governmental organisations. Lessons can be learnt from the British journey. Practical implications Developing a national patient safety strategy for Libya, which reflects context and needs is paramount. Above all, Libyan patient safety programmes should reference internationally approved guidelines, evidence, policy and learning from Britain's unique experience. Originality/value This review examines patient safety improvement strategies adopted in Britain to help developing country managers to progress local strategies based on lessons learnt from Britain's unique experience.

Learning from a lifetime of leading effective change.

PubMed

Johnson, Claire; Clum, Gerard; Lassiter, Wright L; Phillips, Reed; Sportelli, Louis; Hunter, James C

2014-12-01

The purpose of this article is to report on the opening plenary session of the Association of Chiropractic Colleges Educational Conference-Research Agenda Conference (ACC-RAC) 2014, "Aiming for Effective Change: Leadership in Chiropractic Education, Research and Clinical Practice." Speakers with extensive backgrounds with implementing substantial change on a broad level shared personal examples from their experiences in education, research, political organizations, and clinical practice. They described efforts, challenges, and opportunities that are encountered in order to implement effective change and shared their personal thoughts on leadership. Each of the speakers shared their diverse, unique insights and personal experiences to convey the process and meaning of leadership.

Cafeteria factors that influence milk-drinking behaviors of elementary school children: grounded theory approach.

PubMed

Connors, P; Bednar, C; Klammer, S

2001-01-01

This study was conducted to identify factors that influenced milk-drinking behaviors of elementary school children in North Texas. Ten focus groups with a total of 41 children aged 6 to 11 years were conducted using a grounded theory approach. Based on the principles of Social Learning Theory, milk preferences and health beliefs were identified as personal factors that influenced drinking. Cafeteria rules, milk flavor, product packaging, modeling by adults, and shared experiences were environmental factors. The data suggest that school cafeterias can capitalize on their unique position to offer milk-drinking opportunities that children can share to combine nutrition education with sensory experience.

Latent memory facilitates relearning through molecular signaling mechanisms that are distinct from original learning.

PubMed

Menges, Steven A; Riepe, Joshua R; Philips, Gary T

2015-09-01

A highly conserved feature of memory is that it can exist in a latent, non-expressed state which is revealed during subsequent learning by its ability to significantly facilitate (savings) or inhibit (latent inhibition) subsequent memory formation. Despite the ubiquitous nature of latent memory, the mechanistic nature of the latent memory trace and its ability to influence subsequent learning remains unclear. The model organism Aplysia californica provides the unique opportunity to make strong links between behavior and underlying cellular and molecular mechanisms. Using Aplysia, we have studied the mechanisms of savings due to latent memory for a prior, forgotten experience. We previously reported savings in the induction of three distinct temporal domains of memory: short-term (10min), intermediate-term (2h) and long-term (24h). Here we report that savings memory formation utilizes molecular signaling pathways that are distinct from original learning: whereas the induction of both original intermediate- and long-term memory in naïve animals requires mitogen activated protein kinase (MAPK) activation and ongoing protein synthesis, 2h savings memory is not disrupted by inhibitors of MAPK or protein synthesis, and 24h savings memory is not dependent on MAPK activation. Collectively, these findings reveal that during forgetting, latent memory for the original experience can facilitate relearning through molecular signaling mechanisms that are distinct from original learning. Copyright © 2015 Elsevier Inc. All rights reserved.

Living and learning in a rural environment: a nursing student perspective.

PubMed

Pront, Leeanne; Kelton, Moira; Munt, Rebecca; Hutton, Alison

2013-03-01

This study investigates the influences on nursing student learning who live and learn in the same rural environment. A declining health workforce has been identified both globally and in Australia, the effects of which have become significantly apparent in the rural nursing sector. In support of rural educational programs the literature portrays rural clinical practice experiences as significant to student learning. However, there is little available research on what influences learning for the nursing student who studies in their own rural community. The aim of this study was to understand what influences student learning in the rural clinical environment. Through a multiple case study design five nursing students and two clinical preceptors from a rural clinical venue were interviewed. The interviews were transcribed and thematically analysed to identify factors that influenced student learning outcomes. The most significant influence on nursing student learning in the rural clinical environment was found to include the environment itself, the complex relationships unique to living and studying in a rural community along with the capacity to link theory to practice. The rural environment influences those in it, the demands placed on them, the relationships they form, the ability to promote learning and the time to teach and learn. Copyright © 2012. Published by Elsevier Ltd.

Visual Earth observation performance in the space environment. Human performance measurement 4: Flight experiments

NASA Technical Reports Server (NTRS)

Huth, John F.; Whiteley, James D.; Hawker, John E.

1993-01-01

A wide variety of secondary payloads have flown on the Space Transportation System (STS) since its first flight in the 1980's. These experiments have typically addressed specific issues unique to the zero-gravity environment. Additionally, the experiments use the experience and skills of the mission and payload specialist crew members to facilitate data collection and ensure successful completion. This paper presents the results of the Terra Scout experiment, which flew aboard STS-44 in November 1991. This unique Earth Observation experiment specifically required a career imagery analyst to operate the Spaceborne Direct-View Optical System (SpaDVOS), a folded optical path telescope system designed to mount inside the shuttle on the overhead aft flight deck windows. Binoculars and a small telescope were used as backup optics. Using his imagery background, coupled with extensive target and equipment training, the payload specialist was tasked with documenting the following: (1) the utility of the equipment; (2) his ability to acquire and track ground targets; (3) the level of detail he could discern; (4) the atmospheric conditions; and (5) other in-situ elements which contributed to or detracted from his ability to analyze targets. Special emphasis was placed on the utility of a manned platform for research and development of future spaceborne sensors. The results and lessons learned from Terra Scout will be addressed including human performance and equipment design issues.

Child first language and adult second language are both tied to general-purpose learning systems.

PubMed

Hamrick, Phillip; Lum, Jarrad A G; Ullman, Michael T

2018-02-13

Do the mechanisms underlying language in fact serve general-purpose functions that preexist this uniquely human capacity? To address this contentious and empirically challenging issue, we systematically tested the predictions of a well-studied neurocognitive theory of language motivated by evolutionary principles. Multiple metaanalyses were performed to examine predicted links between language and two general-purpose learning systems, declarative and procedural memory. The results tied lexical abilities to learning only in declarative memory, while grammar was linked to learning in both systems in both child first language and adult second language, in specific ways. In second language learners, grammar was associated with only declarative memory at lower language experience, but with only procedural memory at higher experience. The findings yielded large effect sizes and held consistently across languages, language families, linguistic structures, and tasks, underscoring their reliability and validity. The results, which met the predicted pattern, provide comprehensive evidence that language is tied to general-purpose systems both in children acquiring their native language and adults learning an additional language. Crucially, if language learning relies on these systems, then our extensive knowledge of the systems from animal and human studies may also apply to this domain, leading to predictions that might be unwarranted in the more circumscribed study of language. Thus, by demonstrating a role for these systems in language, the findings simultaneously lay a foundation for potentially important advances in the study of this critical domain.

Infusing Social Justice in Undergraduate Nursing Education: Fostering Praxis Through Simulation.

PubMed

Caldwell, Robyn; Cochran, Courtney

Forensic clinical experiences are often inconsistent in undergraduate nursing education. Nursing students are not included in the process of forensic evidence collection, often because of the sensitive nature of the situation. Unfortunately, nursing students are forced to rely on theoretical knowledge provided by the nurse educator to understand the complexities of forensic nursing care. Nursing students must be able to identify and provide appropriate nursing care for individuals in all forensic situations. Comprehensive clinical laboratory experiences should be provided through active teaching-learning strategies, which replicate nursing care of the forensic patient. Simulated patient experiences provide a unique opportunity to explore the sensitive nature of sexual trauma in a safe learning environment. This strategy facilitates the application of theoretical forensic principles by utilizing live actors or high-fidelity manikins in laboratory settings. The application of theory to each simulated patient infuses conceptual knowledge at the point of care. Change in social consciousness begins at the bedside. The moral imperative of nursing continues to be the preparation of socially responsible, professional nurses who strive to end social injustices.

Designing for deeper learning in a blended computer science course for middle school students

NASA Astrophysics Data System (ADS)

Grover, Shuchi; Pea, Roy; Cooper, Stephen

2015-04-01

The focus of this research was to create and test an introductory computer science course for middle school. Titled "Foundations for Advancing Computational Thinking" (FACT), the course aims to prepare and motivate middle school learners for future engagement with algorithmic problem solving. FACT was also piloted as a seven-week course on Stanford's OpenEdX MOOC platform for blended in-class learning. Unique aspects of FACT include balanced pedagogical designs that address the cognitive, interpersonal, and intrapersonal aspects of "deeper learning"; a focus on pedagogical strategies for mediating and assessing for transfer from block-based to text-based programming; curricular materials for remedying misperceptions of computing; and "systems of assessments" (including formative and summative quizzes and tests, directed as well as open-ended programming assignments, and a transfer test) to get a comprehensive picture of students' deeper computational learning. Empirical investigations, accomplished over two iterations of a design-based research effort with students (aged 11-14 years) in a public school, sought to examine student understanding of algorithmic constructs, and how well students transferred this learning from Scratch to text-based languages. Changes in student perceptions of computing as a discipline were measured. Results and mixed-method analyses revealed that students in both studies (1) achieved substantial learning gains in algorithmic thinking skills, (2) were able to transfer their learning from Scratch to a text-based programming context, and (3) achieved significant growth toward a more mature understanding of computing as a discipline. Factor analyses of prior computing experience, multivariate regression analyses, and qualitative analyses of student projects and artifact-based interviews were conducted to better understand the factors affecting learning outcomes. Prior computing experiences (as measured by a pretest) and math ability were found to be strong predictors of learning outcomes.

Innovative Engagement with NASA Data: Best Practices in Hosting a Space-Themed Game Jam Event

NASA Astrophysics Data System (ADS)

Mader, M. M.

2015-12-01

Planetary mission milestones provide key opportunities to engage the public in the day to day work and showcase the value, wonder, and innovative technologies of planetary exploration. The Royal Ontario Museum (ROM), Canada, is designing unique experiences that will allow new audiences to relate to planetary mission results, through direct interaction with planetary materials and data. Through co-creation and collaboration, we aim to encourage STEM and STEAM learning through interactive programs that are interest driven by the participants. Based on these principles, the ROM, in collaboration with the University of Toronto, is hosting a Game Jam event (see http://www.rom.on.ca/en/activities-programs/programs/game-jam). A Game Jam invites creative, motivated, and inspired game developers to work in a collaborative environment over the course of 3 days to create games linked to a theme. This year's theme is "Space Rocks". Video games, fuelled by actual mission data, capture public interest in space and science in a unique and powerful way, giving us new insight into the real challenges we have on Earth and in space. The ROM Game Jam will allow 100 game developers to draw inspiration from our collection of over 100,000 rocks, minerals, and gems, including over 500 martian, lunar, and asteroidal meteorites. Participants will learn about the history of these specimens directly from ROM experts. NASA datasets related to our collection will be highlighted and curated for this event. The games produced during the Game Jam will live on and be featured online and at numerous ROM events throughout the year. Our presentation will highlight lessons learned from this experience, best practices, and future plans.

Clinical educators' experiences of facilitating learning when speaking a different language from both the student and client.

PubMed

Keeton, Nicola; Kathard, Harsha; Singh, Shajila

2017-11-02

Worldwide there is an increasing responsibility for clinical educators to help students from different language backgrounds to develop the necessary skills to provide health care services to a linguistically diverse client base. This study describes the experiences of clinical educators who facilitate learning in contexts where they are not familiar with the language spoken between students and their clients. A part of the qualitative component of a larger mixed methods study is the focus of this paper. Semi-structured interviews were conducted with eight participants recruited from all audiology university programmes in South Africa. Thematic analysis allowed for an in depth exploration of the research question. Member checking was used to enhance credibility. It is hoped that the findings will inform training programmes and in so doing, optimize the learning of diverse students who may better be able to provide appropriate services to the linguistically diverse population they serve. Participants experienced challenges with fair assessment of students and with ensuring appropriate client care when they were unable to speak the language shared between the client and the student. In the absence of formal guidelines, clinical educators developed unique coping strategies that they used on a case-by-case basis to assess students and ensure adequate client management when they experienced such language barriers while supervising. Coping strategies included engaging other students as interpreters, having students role-play parts of a session in English in advance and requesting real-time translations from the student during the session. They expressed concern about the fairness and efficacy of the coping strategies used. While clinical educators use unique strategies to assess students and to ensure suitable client care, dilemmas remain regarding the fairness of assessment and the ability to ensure the quality of client care.

Talent development of high performance coaches in team sports in Ireland.

PubMed

Sherwin, Ian; Campbell, Mark J; Macintyre, Tadhg Eoghan

2017-04-01

Coaches are central to the development of the expert performer and similarly to continued lifelong participation in sport. Coaches are uniquely positioned to deliver specific technical and tactical instruction and mentoring programmes that support the psychological and social development of athletes in a challenging, goal-oriented and motivational environment. The current study aimed to qualitatively investigate current coach learning sources and coaches' educational backgrounds in team sports in Ireland. Coaches from five team sports in Ireland were asked to complete an online questionnaire. Subsequently male coaches (n = 19) from five team sports who completed the questionnaire and met the inclusion criteria were invited to attend a follow-up semi-structured interview. Inclusion criteria for coaches were that they possess at least 10 years' experience coaching their sport and were coaching more than 4 hours per week. Formal coach education does not meet the needs of high performance coaches who rely more on self-directed learning and coaching experience as their main sources of CPD. Although prior playing experience at a high level is both valuable and desirable, there are concerns about fast-tracking of ex-players into high performance coaching roles. Preferred sources of education and the best learning environment for coaches of team sports in Ireland are more informal than formal. Further research is needed to examine how this learning is applied in a practical manner by examining coaching behaviours and the impact it has on the athlete development process.

Twelve tips for a successful interprofessional team-based high-fidelity simulation education session

PubMed Central

Bould, M. Dylan; Layat Burn, Carine; Reeves, Scott

2014-01-01

Simulation-based education allows experiential learning without risk to patients. Interprofessional education aims to provide opportunities to different professions for learning how to work effectively together. Interprofessional simulation-based education presents many challenges, including the logistics of setting up the session and providing effective feedback to participants with different backgrounds and mental models. This paper aims to provide educators with a series of practical and pedagogical tips for designing, implementing, assessing, and evaluating a successful interprofessional team-based simulation session. The paper is organized in the sequence that an educator might use in developing an interprofessional simulation-based education session. Collectively, this paper provides guidance from determining interprofessional learning objectives and curricular design to program evaluation. With a better understanding of the concepts and pedagogical methods underlying interprofessional education and simulation, educators will be able to create conditions for a unique educational experience where individuals learn with and from other specialties and professions in a controlled, safe environment. PMID:25023765

Enhancing student perspectives of humanism in medicine: reflections from the Kalaupapa service learning project.

PubMed

Lee, Winona K; Harris, Chessa C D; Mortensen, Kawika A; Long, Linsey M; Sugimoto-Matsuda, Jeanelle

2016-05-09

Service learning is endorsed by the Liaison Committee on Medical Education (LCME) as an integral part of U.S. medical school curricula for future physicians. Service learning has been shown to help physicians in training rediscover the altruistic reasons for pursuing medicine and has the potential to enhance students' perspectives of humanism in medicine. The Kalaupapa service learning project is a unique collaboration between disadvantaged post-baccalaureate students with an underserved rural community. This study was conducted to determine whether the Kalaupapa service learning curricula enhanced student perspectives of humanism in medicine at an early stage of their medical training. Program participants between 2008 and 2014 (n = 41) completed written reflections following the conclusion of the service learning project. Four prompts guided student responses. Reflections were thematically analyzed. Once all essays were read, team members compared their findings to condense or expand themes and assess levels of agreement. Emerging themes of resilience and unity were prominent throughout the student reflections. Students expressed respect and empathy for the patients' struggles and strengths, as well as those of their peers. The experience also reinforced students' commitment to service, particularly to populations in rural and underserved communities. Students also gained a deeper understanding of the patient experience and also of themselves as future physicians. To identify and address underserved and rural patients' health care needs, training programs must prepare an altruistic health care workforce that embraces the humanistic element of medicine. The Kalaupapa service learning project is a potential curricular model that can be used to enhance students' awareness and perspectives of humanism in medicine.

Tailoring Summer Research Experiences to Diverse Student Cohorts: Lessons Learned from Teaching Scientific Communication to Summer Interns

NASA Astrophysics Data System (ADS)

Batchelor, R. L.; Haacker, R.

2014-12-01

Scientific posters, presentations and papers are frequently assigned outputs for students participating in summer research experiences, yet previous exposure to any form of scientific communication is not a given. Providing training in scientific communication in some form is thus a necessity for many internship programs, especially those aimed towards academically younger students. In this presentation, we will share some of the experiences we've gained from teaching scientific communication workshops to summer interns who range from high school to graduate school. Building on the many years of experience learned through the Significant Opportunities in Atmospheric Research Science (SOARS) program, course material has been adapted and tailored to students participating in the National Center for Atmospheric Research High-School Internship Research Opportunity (HIRO, now the NCAR PreCollege Internship) and Research Experiences for Community College Students (RECCS, based with Colorado University's Cooperative Institute for Research in Environmental Science). SOARS also has experience supporting graduate students towards publication. Weekly communications workshops have served not only to provide necessary scientific skills, but also as a place to gather, reflect, discuss and build community. The unique opportunities and challenges in working with each of these groups will be discussed as part of the larger community discussion of how we can increase diversity in STEM through providing genuine research experiences to diverse and academically young students.

New Orleans' Resilience Story

NASA Astrophysics Data System (ADS)

Hebert, J.

2017-12-01

New Orleans has had unique experience in dealing with and recovering from major urban emergencies. From Hurricanes Katrina and Isaac to the Deepwater Horizon Oil Spill to the city's frequent boil water advisories, New Orleans has learned important lessons about what it takes to become a vibrant, resilient city that serves all its residents — particularly its most vulnerable. The city of New Orleans released its Resilience Strategy on August 28, 2015. On September 12, 2016, the city released its One-Year Progress Update, sharing its key milestones.

The group dynamics of women's self-defense training.

PubMed

Brecklin, Leanne R; Middendorf, Rena K

2014-03-01

The current study examines the role of group interaction in a women's self-defense class. Study methods included individual interviews with women who had completed a college-based women-only self-defense course as well as supplemental observation of group behavior during a mock "attack" simulation class. The unique relationship that develops among women's self-defense classmates seems to improve overall learning and performance due to the group collaboration and vicarious experiences. Results demonstrated that women's self-defense courses offer participants a beneficial and supportive group atmosphere.

Hillary Clinton's visit to Ottawa hospital an exercise in military precision

PubMed Central

Gray, Charlotte

1995-01-01

The Children's Hospital of Eastern Ontario learned that hosting the wife of the US president is more like a military manoeuvre than a typical VIP visit, but Hillary Rodham Clinton brought a unique perspective on universal health care to the Ottawa hospital. CMAJ Contributing Editor Charlotte Gray, who is also vice-chair of the hospital's board of trustees, recounts the experience of listening to “the sharpest, most intense professor of health care management you've ever met.” Imagesp1299-a

OSC in the 1970s: a springboard for a career in optical engineering

NASA Astrophysics Data System (ADS)

Harvey, James E.

2014-09-01

Anecdotes and recollections from a graduate student at the Optical Sciences Center (OSC) in the late 1960s and early 1970s. The early faculty of the OCS fostered an exciting environment where even graduate students served significant roles on major government research contracts. Teamwork and collaboration between research groups was often required to meet the contract goals. This unique learning experience at the OSC almost 50 years ago served as a springboard for a satisfying and rewarding career in Optical Engineering.

SEEDS: A Celebration of Science

NASA Technical Reports Server (NTRS)

Melton, Bob

1991-01-01

The major goal of the project of Space Exposed Experiment Developed for Students (SEEDS) was to stimulate interest in science through the active involvement of all participants. Youthful investigators utilized the basic and integrated science process skills as they conducted the research necessary to complete the data reports used in the compilation of this document. Participants described many unique activities designed to promote critical thinking and problem solving. Seeds made a significant impact toward enhancing the teaching, learning, and enjoyment of science for students worldwide.

Metacognitive judgments of repetition and variability effects in natural concept learning: evidence for variability neglect.

PubMed

Wahlheim, Christopher N; Finn, Bridgid; Jacoby, Larry L

2012-07-01

In four experiments, we examined the effects of repetitions and variability on the learning of bird families and metacognitive awareness of such effects. Of particular interest was the accuracy of, and bases for, predictions regarding classification of novel bird species, referred to as category learning judgments (CLJs). Participants studied birds in high repetitions and high variability conditions. These conditions differed in the number of presentations of each bird (repetitions) and the number of unique species from each family (variability). After study, participants made CLJs for each family and were then tested. Results from a classification test revealed repetition benefits for studied species and variability benefits for novel species. In contrast with performance, CLJs did not reflect the benefits of variability. Results showed that CLJs were susceptible to accessibility-based metacognitive illusions produced by additional repetitions of studied items.

Sensitive periods in fear learning and memory.

PubMed

King, Elizabeth C; Pattwell, Siobhan S; Glatt, Charles E; Lee, Francis S

2014-01-01

Adolescence represents a uniquely sensitive developmental stage in the transition from childhood to adulthood. During this transition, neuronal circuits are particularly susceptible to modification by experience. In addition, adolescence is a stage in which the incidence of anxiety disorders peaks in humans and over 75% of adults with fear-related disorders met diagnostic criteria as children and adolescents. While postnatal critical periods of plasticity for primary sensory processes, such as in the visual system are well established, less is known about potential critical or sensitive periods for fear learning and memory. Here, we review the non-linear developmental aspects of fear learning and memory during a transition period into and out of adolescence. We also review the literature on the non-linear development of GABAergic neurotransmission, a key regulator of critical period plasticity. We provide a model that may inform improved treatment strategies for children and adolescents with fear-related disorders.

Physics Girl: Where Education meets Cat Videos

NASA Astrophysics Data System (ADS)

Cowern, Dianna

YouTube is usually considered an entertainment medium to watch cats, gaming, and music videos. But educational channels have been gaining momentum on the platform, some garnering millions of subscribers and billions of views. The Physics Girl YouTube channel is an educational series with PBS Digital Studios created by Dianna Cowern. Using Physics Girl as an example, this talk will examine what it takes to start a short-form educational video series, including logistics and resources. One benefit of video is that every failure is documented on camera and can, and will, be used in this talk as a learning tool. We will look at the channels demographical reach, discuss best practices for effective physics outreach, and survey how online media and technology can facilitate good and bad learning. The aim of this talk is to show how videos are a unique way to share science and enrich the learning experience, in and out of a classroom.

Sensitive periods in fear learning and memory

PubMed Central

King, Elizabeth C.; Pattwell, Siobhan S.; Glatt, Charles E.; Lee, Francis S.

2015-01-01

Adolescence represents a uniquely sensitive developmental stage in the transition from childhood to adulthood. During this transition, neuronal circuits are particularly susceptible to modification by experience. In addition, adolescence is a stage in which the incidence of anxiety disorders peaks in humans and over 75% of adults with fear-related disorders met diagnostic criteria as children and adolescents. While postnatal critical periods of plasticity for primary sensory processes, such as in the visual system are well established, less is known about potential critical or sensitive periods for fear learning and memory. Here, we review the nonlinear developmental aspects of fear learning and memory during a transition period into and out of adolescence. We also review the literature on the non-linear development of GABAergic neurotransmission, a key regulator of critical period plasticity. We provide a model that may inform improved treatment strategies for children and adolescents with fear-related disorders. PMID:23611461

Nonlinear Developmental trajectory of fear learning and memory

PubMed Central

King, Elizabeth C.; Pattwell, Siobhan S.; Sun, Alice; Glatt, Charles E.; Lee, Francis S.

2013-01-01

The transition into and out of adolescence represents a unique developmental period during which neuronal circuits are particularly susceptible to modification by experience. Adolescence is associated with an increased incidence of anxiety disorders in humans,1–3 and an estimated 75% of adults with fear-related disorders met diagnostic criteria as children and adolescents.4,5 Conserved neural circuitry between rodents and humans has facilitated neurodevelopmental studies of behavioral and molecular processes associated with fear learning and memory, which lie at the heart of many anxiety disorders. Here, we review the non-linear developmental aspects of fear learning and memory during a transition period into and out of adolescence and provide a discussion of the molecular mechanisms that may underlie these alterations in behavior. We provide a model that may help to inform novel treatment strategies for children and adolescents with fear-related disorders. PMID:24176014

Social Learning and Culture in Child and Chimpanzee.

PubMed

Whiten, Andrew

2017-01-03

A few decades ago, we knew next to nothing about the behavior of our closest animal relative, the chimpanzee, but long-term field studies have since revealed an undreamed-of richness in the diversity of their cultural traditions across Africa. These discoveries have been complemented by a substantial suite of experimental studies, now bridging to the wild through field experiments. These field and experimental studies, particularly those in which direct chimpanzee-child comparisons have been made, delineate a growing set of commonalities between the phenomena of social learning and culture in the lives of chimpanzees and humans. These commonalities in social learning inform our understanding of the evolutionary roots of the cultural propensities the species share. At the same time, such comparisons throw into clearer relief the unique features of the distinctive human capacity for cumulative cultural evolution, and new research has begun to probe the key psychological attributes that may explain it.

Exploring Art and Science Integration in an Afterschool Program

NASA Astrophysics Data System (ADS)

Bolotta, Alanna

Science, technology, engineering, arts and math (STEAM) education integrates science with art, presenting a unique and interesting opportunity to increase accessibility in science for learners. This case study examines an afterschool program grounded in art and science integration. Specifically, I studied the goals of the program, it's implementation and the student experience (thinking, feeling and doing) as they participated in the program. My findings suggest that these programs can be powerful methods to nurture scientific literacy, creativity and emotional development in learners. To do so, this program made connections between disciplines and beyond, integrated holistic teaching and learning practices, and continually adapted programming while also responding to challenges. The program is therefore specially suited to engage the heads, hands and hearts of learners, and can make an important contribution to their learning and development. To conclude, I provide some recommendations for STEAM implementation in both formal and informal learning settings.

Non-symbolic arithmetic in adults and young children.

PubMed

Barth, Hilary; La Mont, Kristen; Lipton, Jennifer; Dehaene, Stanislas; Kanwisher, Nancy; Spelke, Elizabeth

2006-01-01

Five experiments investigated whether adults and preschool children can perform simple arithmetic calculations on non-symbolic numerosities. Previous research has demonstrated that human adults, human infants, and non-human animals can process numerical quantities through approximate representations of their magnitudes. Here we consider whether these non-symbolic numerical representations might serve as a building block of uniquely human, learned mathematics. Both adults and children with no training in arithmetic successfully performed approximate arithmetic on large sets of elements. Success at these tasks did not depend on non-numerical continuous quantities, modality-specific quantity information, the adoption of alternative non-arithmetic strategies, or learned symbolic arithmetic knowledge. Abstract numerical quantity representations therefore are computationally functional and may provide a foundation for formal mathematics.

Travel as a Transformational Spiritual Event.

PubMed

Prater, Lyn S; Riley, Cheryl; Garner, Shelby L; Spies, Lori A

2016-11-01

There is a philosophical connection between elements of travel and elements of spirituality. Nurses can develop spiritual intelligence, hone transcultural skills, and develop cultural humility through travel. Concepts of spiritual intelligence are incorporated to distinguish spirituality from religion. This discussion is to describe the spiritual attributes of travel through exploration of unique cultural sameness and differences, stepping out of one's routine, experiences of solitude, and the application to nursing. Venues such as study abroad, mission trips, cultural exchange opportunities, and service learning projects all can provide meaningful times of transformation, spiritual growth, learning new ways of doing things, and of being in the world. Nurses who integrate these practices into the care they provide daily will be enriched personally and rewarded with improved outcomes. © The Author(s) 2015.

Informal physics learning from video games: a case study using gameplay videos

NASA Astrophysics Data System (ADS)

Croxton, DeVaughn; Kortemeyer, Gerd

2018-01-01

Researching informal gameplay can be challenging, since as soon as a formal study design is imposed, it becomes neither casual nor self-motivated. As a case study of a non-invasive design, we analyze publicly posted gameplay videos to assess the effectiveness of a physics educational video game on special relativity. These videos offer unique insights into informal learning through gaming, as players do not only describe the gameplay mechanics, but also explore physics concepts in a think-aloud fashion while they ponder the experience and effects. We find that while this methodology has substantial limitations, it is complementary when it comes to assessing motivations and attitudes, as well as to gathering data on conceptual hurdles.

An Eye-Tracking Study of Multiple Feature Value Category Structure Learning: The Role of Unique Features

PubMed Central

Liu, Zhiya; Song, Xiaohong; Seger, Carol A.

2015-01-01

We examined whether the degree to which a feature is uniquely characteristic of a category can affect categorization above and beyond the typicality of the feature. We developed a multiple feature value category structure with different dimensions within which feature uniqueness and typicality could be manipulated independently. Using eye tracking, we found that the highest attentional weighting (operationalized as number of fixations, mean fixation time, and the first fixation of the trial) was given to a dimension that included a feature that was both unique and highly typical of the category. Dimensions that included features that were highly typical but not unique, or were unique but not highly typical, received less attention. A dimension with neither a unique nor a highly typical feature received least attention. On the basis of these results we hypothesized that subjects categorized via a rule learning procedure in which they performed an ordered evaluation of dimensions, beginning with unique and strongly typical dimensions, and in which earlier dimensions received higher weighting in the decision. This hypothesis accounted for performance on transfer stimuli better than simple implementations of two other common theories of category learning, exemplar models and prototype models, in which all dimensions were evaluated in parallel and received equal weighting. PMID:26274332

An Eye-Tracking Study of Multiple Feature Value Category Structure Learning: The Role of Unique Features.

PubMed

Liu, Zhiya; Song, Xiaohong; Seger, Carol A

2015-01-01

We examined whether the degree to which a feature is uniquely characteristic of a category can affect categorization above and beyond the typicality of the feature. We developed a multiple feature value category structure with different dimensions within which feature uniqueness and typicality could be manipulated independently. Using eye tracking, we found that the highest attentional weighting (operationalized as number of fixations, mean fixation time, and the first fixation of the trial) was given to a dimension that included a feature that was both unique and highly typical of the category. Dimensions that included features that were highly typical but not unique, or were unique but not highly typical, received less attention. A dimension with neither a unique nor a highly typical feature received least attention. On the basis of these results we hypothesized that subjects categorized via a rule learning procedure in which they performed an ordered evaluation of dimensions, beginning with unique and strongly typical dimensions, and in which earlier dimensions received higher weighting in the decision. This hypothesis accounted for performance on transfer stimuli better than simple implementations of two other common theories of category learning, exemplar models and prototype models, in which all dimensions were evaluated in parallel and received equal weighting.

Inter-Individual Variation in Fronto-Temporal Connectivity Predicts the Ability to Learn Different Types of Associations

PubMed Central

Alm, Kylie H.; Rolheiser, Tyler; Olson, Ingrid R.

2016-01-01

The uncinate fasciculus connects portions of the anterior and medial temporal lobes to the lateral orbitofrontal cortex, so it has long been thought that this limbic fiber pathway plays an important role in episodic memory. Some types of episodic memory are impaired after damage to the uncinate, while others remain intact. Because of this, the specific role played by the uncinate fasciculus in episodic memory remains undetermined. In the present study, we tested the hypothesis that the uncinate fasciculus is involved in episodic memory tasks that have high competition between representations at retrieval. To test this hypothesis, healthy young adults performed three tasks: Experiment 1 in which they learned to associate names with faces through feedback provided at the end of each trial; Experiment 2 in which they learned to associate fractals with cued locations through feedback provided at the end of each trial; and Experiment 3 in which unique faces were remembered in a paradigm with low retrieval competition. Diffusion tensor imaging and deterministic tractography methods were used to extract measures of uncinate fasciculus microstructure. Results revealed that microstructural properties of the uncinate, but not a control tract, the inferior longitudinal fasciculus, significantly predicted individual differences in performance on the face-name and fractal-location tasks. However, no relationship was observed for simple face memory (Experiment 3). These findings suggest that the uncinate fasciculus may be important for adjudicating between competing memory representations at the time of episodic retrieval. PMID:26908315

Acquisition of a socially learned tool use sequence in chimpanzees: Implications for cumulative culture

PubMed Central

Vale, Gillian L.; Davis, Sarah J.; Lambeth, Susan P.; Schapiro, Steven J.; Whiten, Andrew

2017-01-01

Cumulative culture underpins humanity’s enormous success as a species. Claims that other animals are incapable of cultural ratcheting are prevalent, but are founded on just a handful of empirical studies. Whether cumulative culture is unique to humans thus remains a controversial and understudied question that has far-reaching implications for our understanding of the evolution of this phenomenon. We investigated whether one of human’s two closest living primate relatives, chimpanzees, are capable of a degree of cultural ratcheting by exposing captive populations to a novel juice extraction task. We found that groups (N = 3) seeded with a model trained to perform a tool modification that built upon simpler, unmodified tool use developed the seeded tool method that allowed greater juice returns than achieved by groups not exposed to a trained model (non-seeded controls; N = 3). One non-seeded group also discovered the behavioral sequence, either by coupling asocial and social learning or by repeated invention. This behavioral sequence was found to be beyond what an additional control sample of chimpanzees (N = 1 group) could discover for themselves without a competent model and lacking experience with simpler, unmodified tool behaviors. Five chimpanzees tested individually with no social information, but with experience of simple unmodified tool use, invented part, but not all, of the behavioral sequence. Our findings indicate that (i) social learning facilitated the propagation of the model-demonstrated tool modification technique, (ii) experience with simple tool behaviors may facilitate individual discovery of more complex tool manipulations, and (iii) a subset of individuals were capable of learning relatively complex behaviors either by learning asocially and socially or by repeated invention over time. That chimpanzees learn increasingly complex behaviors through social and asocial learning suggests that humans’ extraordinary ability to do so was built on such prior foundations. PMID:29333058

From access to success in science: An academic-student affairs intervention for undergraduate freshmen biology students

NASA Astrophysics Data System (ADS)

Aldridge, Jacqueline Nouvelle

The first year experience is known to present an array of challenges for traditional college students. In particular, freshmen who major in a STEM discipline have their own unique set of challenges when they transition from high school science and math to college science and math; especially chemistry. As a result, students may encounter negative experiences which lower academic and social confidence. This project was designed as a pilot study intervention for a small group of freshmen biology students who were considered academically at-risk due their math SAT scores. The study occurred during the fall semester involving an enhanced active learning component based on the Peer-led Team Learning (PLTL) general chemistry supplemental pedagogy model, and a biology-focused First Year Experience (FYE). PLTL workshops took place in freshmen residence halls, creating a live-n-learn community environment. Mid-term and final chemistry grades and final math grades were collected to measure academic progress. Self-reporting surveys and journals were used to encourage participants to reconstruct their experiences and perceptions of the study. Descriptive analysis was performed to measure statistical significance between midterm and final grade performance, and a general inductive qualitative method was used to determine academic and social confidence as well as experiences and perceptions of the project. Findings of this project revealed a statistically significant improvement between chemistry midterm and final grades of the sample participants. Although academic confidence did not increase, results reveal that social confidence progressed as the majority of students developed a value for studying in groups.

The UNIQUe Label: Supporting a Culture of Innovation and Quality in Higher Education

NASA Astrophysics Data System (ADS)

Boonen, Annemie; Bijnens, Helena

European higher education institutions will need significant reforms, in order to guarantee their leading role in a globalized knowledge economy. These reforms can be enhanced by improving the way in which traditional universities integrate new technologies both in their educational activities and throughout their strategic and operational processes. The UNIQUe institutional accreditation scheme, analyzed and described in this chapter, intends to support this process of integrating the use of new technologies in higher education. With its specific open approach to quality in e-Learning, UNIQUe emphasizes innovation and creativity in a process that includes self-assessment and constructive dialog with peers and stakeholders involved. UNIQUe intends to use the institutional quality label as a catalyst for continuous improvement and change while setting up collaborative bench learning processes among universities for the adoption and integration of e-Learning.

The home care teaching and learning process in undergraduate health care degree courses.

PubMed

Hermann, Ana Paula; Lacerda, Maria Ribeiro; Maftum, Mariluci Alves; Bernardino, Elizabeth; Mello, Ana Lúcia Schaefer Ferreira de

2017-07-01

Home care, one of the services provided by the health system, requires health practitioners who are capable of understanding its specificities. This study aimed to build a substantive theory that describes experiences of home care teaching and learning during undergraduate degree courses in nursing, pharmacy, medicine, nutrition, dentistry and occupational therapy. A qualitative analysis was performed using the grounded theory approach based on the results of 63 semistructured interviews conducted with final year students, professors who taught subjects related to home care, and recent graduates working with home care, all participants in the above courses. The data was analyzed in three stages - open coding, axial coding and selective coding - resulting in the phenomenon Experiences of home care teaching and learning during the undergraduate health care degree courses. Its causes were described in the category Articulating knowledge of home care, strategies in the category Experiencing the unique nature of home care, intervening conditions in the category Understanding the multidimensional characteristics of home care, consequences in the category Changing thinking about home care training, and context in the category Understanding home care in the health system. Home care contributes towards the decentralization of hospital care.

Promoting interprofessional learning with medical students in home care settings.

PubMed

Solomon, Patricia; Risdon, Cathy

2011-01-01

The home care setting is ideal for medical students to learn about the importance of interprofessional collaboration in the community. This project examined the impact of a unique program designed to facilitate medical students' knowledge and awareness of the challenges of interprofessional care in the home. In pairs, medical students participated in two community visits with preceptors from different professions. Students completed a structured personal reflection after their first visit. Students and preceptors participated in focus groups or interviews to identify strengths and challenges of the experiences. The structured reflections and the focus group and interview transcripts were analyzed qualitatively. 164 medical students and 36 preceptors participated in 326 visits. There were high ratings of satisfaction from students and preceptors. Students developed unexpected insights into peoples' lives, developed a greater understanding of the patient's perspective and determinants of health, learned about others' scope of practice, and developed an appreciation of the limitations of their own scope of practice. Preceptors had high expectations for student performance and engagement and enjoyed the opportunity to impart their knowledge to future physicians. Although organizationally complex, the program evaluation suggestions that students and preceptors benefit from interprofessional experiences in the home.

Youth voices: connections between history, enacted culture and identity in a digital divide initiative

NASA Astrophysics Data System (ADS)

Degennaro, Donna; Brown, Tiffany L.

2009-03-01

The design of educational experiences is often mediated by historical, institutional, and social conceptions. Although these influences can initially shape the way that educational opportunities are created and implemented, this preliminary form has the potential to reorganize. In this paper, we illustrate how history shows its presence in the ways that instructors systematically arrange a technology course for urban youth. This original approach to the course inhibits youth participation. Incrementally, however, the cultural enactments of instructors and students lead to a reorganization of activity. Through highlighting history and examining the intersection of culture, we provide insight into the ways in which adolescents of color become successfully engaged in learning technology. We focus our study by asking how co-existence and the dialectic of structure and agency play a role as youth develop an identity as a technology user. Further, this emergent learning design affords outsiders a unique view of the educational and contextual experiences of these youth. Our illustration of how history, enacted culture and identity mediate the emergent learning design stems from a grounded theory approach to analyzing video, interview and artifact data in this after-school technology course.

Meeting the Needs of Students with Coexisting Visual Impairments and Learning Disabilities

ERIC Educational Resources Information Center

Jones, Beth A.; Hensley-Maloney, Lauren

2015-01-01

The coexistence of visual impairments and learning disabilities presents unique challenges. It is imperative that teachers be apprised of the characteristics of this population as well as instructional strategies targeted at meeting their unique needs. The authors highlight typical patterns of performance and provide suggestions for effective…

International Professional Positions - Adjusting to the Japanese Culture

NASA Astrophysics Data System (ADS)

Friend, Megan

2015-04-01

Starting a new professional position in a foreign country offers some exciting and wonderful new prospects, as well as many challenging ones. Unique experiences, the opportunity to learn about and become intimately familiar with a new culture, the chance to learn a new language, and, of course, the opportunity to pursue research opportunities not available in the US, are all positive aspects of deciding to join a foreign research institute. Adjusting to a new culture, and particularly a new workplace culture, can be very difficult, however. I will relay my experiences as a postdoc, and then an assistant professor, at one of the leading research institutes in Japan. Having lived and worked there for over two and a half years, I have discovered both the positive (ramen and ``onsen'' - outdoor public bath) and negative (``karoushi'' - death from overwork) sides of this major life decision. I hope to answer questions prospective foreign researchers may have about the difficult and very rewarding prospect of joining a foreign research institute.

Redesigning a library-based genetics class research project through instructional theory and authentic experience*

PubMed Central

Tennant, Michele R; Edwards, Mary; Miyamoto, Michael M

2012-01-01

Question: How can the library-based research project of a genetics course be reinvigorated and made sustainable without sacrificing educational integrity? Setting: The University of Florida's Health Science Center Library provides the case study. Methods: Since 1996, the librarian has codeveloped, supported, and graded all components of the project. In 2009, the project evolved from a single-authored paper to a group-work poster, with graded presentations hosted by the library. In 2010, students were surveyed regarding class enhancements. Results: Responses indicated a preference for collaborative work and the poster format and suggested the changes facilitated learning. Instructors reported that the poster format more clearly documented students' understanding of genetics. Conclusion: Results suggest project enhancements contributed to greater appreciation, understanding, and application of classroom material and offered a unique and authentic learning experience, without compromising educational integrity. The library benefitted through increased visibility as a partner in the educational mission and development of a sustainable instructional collaboration. PMID:22514504

NASA’s Universe of Learning: Connecting Scientists, Educators, and Learners

NASA Astrophysics Data System (ADS)

Smith, Denise A.; Lestition, Kathleen; Squires, Gordon K.; Greene, W. M.; Biferno, Anya A.; Cominsky, Lynn R.; Goodman, Irene; Walker, Allyson; Universe of Learning Team

2017-01-01

NASA’s Universe of Learning (UoL) is one of 27 competitively awarded education programs selected by NASA’s Science Mission Directorate (SMD) in its newly restructured education effort. Through these 27 programs, SMD aims to infuse NASA science experts and content more effectively and efficiently into learning environments serving audiences of all ages. UoL is a unique partnership between the Space Telescope Science Institute, Chandra X-ray Center, IPAC at Caltech, Jet Propulsion Laboratory Exoplanet Exploration Program, and Sonoma State University that will connect the scientists, engineers, science, technology and adventure of NASA Astrophysics with audience needs, proven infrastructure, and a network of partners to advance SMD education objectives. External evaluation is provided through a partnership with Goodman Research Group and Cornerstone Evaluation Associates. The multi-institutional team is working to develop and deliver a unified, consolidated and externally evaluated suite of education products, programs, and professional development offerings that spans the full spectrum of NASA Astrophysics, including the Cosmic Origins, Physics of the Cosmos, and Exoplanet Exploration themes. Products and programs focus on out-of-school-time learning environments and include enabling educational use of Astrophysics mission data and offering participatory experiences; creating multimedia and immersive experiences; designing exhibits and community programs; and producing resources for special needs and underserved/underrepresented audiences. The UoL team also works with a network of partners to provide professional learning experiences for informal educators, pre-service educators, and undergraduate instructors. This presentation will provide an overview of the UoL team’s approach to partnering scientists and educators to engage learners in Astrophysics discoveries and data; progress to date; and pathways for science community involvement.

Training Synesthetic Letter-color Associations by Reading in Color

PubMed Central

Colizoli, Olympia; Murre, Jaap M. J.; Rouw, Romke

2014-01-01

Synesthesia is a rare condition in which a stimulus from one modality automatically and consistently triggers unusual sensations in the same and/or other modalities. A relatively common and well-studied type is grapheme-color synesthesia, defined as the consistent experience of color when viewing, hearing and thinking about letters, words and numbers. We describe our method for investigating to what extent synesthetic associations between letters and colors can be learned by reading in color in nonsynesthetes. Reading in color is a special method for training associations in the sense that the associations are learned implicitly while the reader reads text as he or she normally would and it does not require explicit computer-directed training methods. In this protocol, participants are given specially prepared books to read in which four high-frequency letters are paired with four high-frequency colors. Participants receive unique sets of letter-color pairs based on their pre-existing preferences for colored letters. A modified Stroop task is administered before and after reading in order to test for learned letter-color associations and changes in brain activation. In addition to objective testing, a reading experience questionnaire is administered that is designed to probe for differences in subjective experience. A subset of questions may predict how well an individual learned the associations from reading in color. Importantly, we are not claiming that this method will cause each individual to develop grapheme-color synesthesia, only that it is possible for certain individuals to form letter-color associations by reading in color and these associations are similar in some aspects to those seen in developmental grapheme-color synesthetes. The method is quite flexible and can be used to investigate different aspects and outcomes of training synesthetic associations, including learning-induced changes in brain function and structure. PMID:24638033

The effects of academic literacy instruction on engagement and conceptual understanding of biology of ninth-grade students

NASA Astrophysics Data System (ADS)

Larson, Susan C.

Academic language, discourse, vocabulary, motivation, and comprehension of complex texts and concepts are keys to learning subject-area content. The need for a disciplinary literacy approach in high school classrooms accelerates as students become increasing disengaged in school and as content complexity increases. In the present quasi-experimental mixed-method study, a ninth-grade biology unit was designed with an emphasis on promoting academic literacy skills, discourse, meaningful constructivist learning, interest development, and positive learning experiences in order to learn science content. Quantitative and qualitative analyses on a variety of measures completed by 222 students in two high schools revealed that those who received academic literacy instruction in science class performed at significantly higher levels of conceptual understanding of biology content, academic language and vocabulary use, reasoned thought, engagement, and quality of learning experience than control-group students receiving traditionally-organized instruction. Academic literacy was embedded into biology instruction to engage students in meaning-making discourses of science to promote learning. Academic literacy activities were organized according the phases of interest development to trigger and sustain interest and goal-oriented engagement throughout the unit. Specific methods included the Generative Vocabulary Matrix (GVM), scenario-based writing, and involvement in a variety of strategically-placed discourse activities to sustain or "boost" engagement for learning. Traditional instruction for the control group included teacher lecture, whole-group discussion, a conceptual organizer, and textbook reading. Theoretical foundations include flow theory, sociocultural learning theory, and interest theory. Qualitative data were obtained from field notes and participants' journals. Quantitative survey data were collected and analyzed using the Experience Sampling Method (ESM) to measure cognitive and emotional states, revealing patterns of engagement, quality of experience, and flow over the course of the instructional unit. Conceptual understanding was measured using the state persuasive writing rubric to analyze science essays in which students supported a claim with scientific evidence. The study contributes an Engagement Model of Academic Literacy for Learning (EngageALL), a Rubric for Academic Persuasive Writing (RAPW), a unique classification system for analyzing academic vocabulary, and suggestions for situated professional development around a research-based planning framework. A discussion addresses a new direction for future research that explores academic identity development.

The 4A Metric Algorithm: A Unique E-Learning Engineering Solution Designed via Neuroscience to Counter Cheating and Reduce Its Recidivism by Measuring Student Growth through Systemic Sequential Online Learning

ERIC Educational Resources Information Center

Osler, James Edward

2016-01-01

This paper provides a novel instructional methodology that is a unique E-Learning engineered "4A Metric Algorithm" designed to conceptually address the four main challenges faced by 21st century students, who are tempted to cheat in a myriad of higher education settings (face to face, hybrid, and online). The algorithmic online…

On the hitchhiker Robot Operated Materials Processing System: Experiment data system

NASA Technical Reports Server (NTRS)

Kizhner, Semion; Jenstrom, Del

1995-01-01

The Space Shuttle Discovery STS-64 mission carried the first American autonomous robot into space, the Robot Operated Materials Processing System (ROMPS). On this mission ROMPS was the only Hitchhiker experiment and had a unique opportunity to utilize all Hitchhiker space carrier capabilities. ROMPS conducted rapid thermal processing of the one hundred semiconductor material samples to study how micro gravity affects the resulting material properties. The experiment was designed, built and operated by a small GSFC team in cooperation with industry and university based principal investigators who provided the material samples and data interpretation. ROMPS' success presents some valuable lessons in such cooperation, as well as in the utilization of the Hitchhiker carrier for complex applications. The motivation of this paper is to share these lessons with the scientific community interested in attached payload experiments. ROMPS has a versatile and intelligent material processing control data system. This paper uses the ROMPS data system as the guiding thread to present the ROMPS mission experience. It presents an overview of the ROMPS experiment followed by considerations of the flight and ground data subsystems and their architecture, data products generation during mission operations, and post mission data utilization. It then presents the lessons learned from the development and operation of the ROMPS data system as well as those learned during post-flight data processing.

Experiential learning not enough for organ procurement surgery: implications for perioperative nursing education.

PubMed

Smith, Zaneta; Leslie, Gavin; Wynaden, Dianne

2015-12-01

Perioperative nurses play a vital role in assisting in surgical procedures for multiorgan procurement, receiving little education apart from on-the-job experiential learning when they are asked to participate in these procedures. Within an Australian context and as part of a larger study, this article describes issues that hindered perioperative nurses' participatory experiences as a result of lacking education, previous exposure, and preparation for assisting in surgical procedures for organ procurement. The grounded theory method was used to develop a substantive theory of perioperative nurses' experiences of participating in surgical procedures for multiorgan procurement. Thirty-five perioperative nurses who had experience in surgical procedures for organ procurement from regional, rural, and metropolitan hospitals of 2 Australian states, New South Wales and Western Australia, participated in the research. Levels of knowledge and experience emerged from the data as an influencing condition and was reported to affect the perioperative nurses' participatory experiences when assisting in procurement surgical procedures. Six components of levels of knowledge and experience were identified and are described. The findings from this study provide a unique contribution to the existing literature by providing an in-depth understanding of the educational needs of perioperative nurses in order to assist successfully in multiorgan procurement procedures. These findings could guide further research with implications for clinical initiatives or education programs specifically targeting the perioperative nursing profession both locally and internationally.

The specificity of learned parallelism in dual-memory retrieval.

PubMed

Strobach, Tilo; Schubert, Torsten; Pashler, Harold; Rickard, Timothy

2014-05-01

Retrieval of two responses from one visually presented cue occurs sequentially at the outset of dual-retrieval practice. Exclusively for subjects who adopt a mode of grouping (i.e., synchronizing) their response execution, however, reaction times after dual-retrieval practice indicate a shift to learned retrieval parallelism (e.g., Nino & Rickard, in Journal of Experimental Psychology: Learning, Memory, and Cognition, 29, 373-388, 2003). In the present study, we investigated how this learned parallelism is achieved and why it appears to occur only for subjects who group their responses. Two main accounts were considered: a task-level versus a cue-level account. The task-level account assumes that learned retrieval parallelism occurs at the level of the task as a whole and is not limited to practiced cues. Grouping response execution may thus promote a general shift to parallel retrieval following practice. The cue-level account states that learned retrieval parallelism is specific to practiced cues. This type of parallelism may result from cue-specific response chunking that occurs uniquely as a consequence of grouped response execution. The results of two experiments favored the second account and were best interpreted in terms of a structural bottleneck model.

A National Partnership-Based Summer Learning Initiative to Engage Underrepresented Students with Science, Technology, Engineering and Mathematics

NASA Technical Reports Server (NTRS)

Melvin, Leland

2010-01-01

In response to the White House Educate to Innovate campaign, NASA developed a new science, technology, engineering, and mathematics (STEM) education program for non-traditional audiences that also focused on public-private partnerships and nationwide participation. NASA recognized that summer break is an often overlooked but opportune time to engage youth in STEM experiences, and elevated its ongoing commitment to the cultivation of diversity. The Summer of Innovation (SoI) is the resulting initiative that uses NASA's unique missions and resources to boost summer learning, particularly for students who are underrepresented, underserved and underperforming in STEM. The SoI pilot, launched in June 2010, is a multi-faceted effort designed to improve STEM teaching and learning through partnership, multi-week summer learning programs, special events, a national concluding event, and teacher development. The SoI pilot features strategic infusion of NASA content and educational resource materials, sustainability through STEM Learning Communities, and assessments of effectiveness of SoI interventions with other pilot efforts. This paper examines the inception and development of the Summer of Innovation pilot project, including achievements and effectiveness, as well as lessons learned for future efforts.

Spacecraft fault tolerance: The Magellan experience

NASA Technical Reports Server (NTRS)

Kasuda, Rick; Packard, Donna Sexton

1993-01-01

Interplanetary and earth orbiting missions are now imposing unique fault tolerant requirements upon spacecraft design. Mission success is the prime motivator for building spacecraft with fault tolerant systems. The Magellan spacecraft had many such requirements imposed upon its design. Magellan met these requirements by building redundancy into all the major subsystem components and designing the onboard hardware and software with the capability to detect a fault, isolate it to a component, and issue commands to achieve a back-up configuration. This discussion is limited to fault protection, which is the autonomous capability to respond to a fault. The Magellan fault protection design is discussed, as well as the developmental and flight experiences and a summary of the lessons learned.

Learning From a Lifetime of Leading Effective Change

PubMed Central

Johnson, Claire; Clum, Gerard; Lassiter, Wright L.; Phillips, Reed; Sportelli, Louis; Hunter, James C.

2014-01-01

Objective The purpose of this article is to report on the opening plenary session of the Association of Chiropractic Colleges Educational Conference—Research Agenda Conference (ACC-RAC) 2014, “Aiming for Effective Change: Leadership in Chiropractic Education, Research and Clinical Practice.” Discussion Speakers with extensive backgrounds with implementing substantial change on a broad level shared personal examples from their experiences in education, research, political organizations, and clinical practice. They described efforts, challenges, and opportunities that are encountered in order to implement effective change and shared their personal thoughts on leadership. Conclusion Each of the speakers shared their diverse, unique insights and personal experiences to convey the process and meaning of leadership. PMID:25431543

Bion's "Evidence" and his theoretical style.

PubMed

Civitarese, Giuseppe

2013-07-01

The author discusses "Evidence" (1976), a brief but very intense and fascinating paper in which Bion provides a unique opportunity to see him at work in his clinical practice. In the story of a patient, Bion reconstructs two sessions that are all the more true for being imaginary-i.e., narrated ("dreamed"). The matter of language and style in psychoanalysis is of the utmost importance, according to Bion-one could say, literally, a matter of life or death. In Bion's discourse, writing, reading, and analysis converge in the same place, the author notes; all are significant if they involve an experience of truth and the ability to learn from experience. © 2013 The Psychoanalytic Quarterly, Inc.

Oral Health on Wheels: A Service Learning Project for Dental Hygiene Students.

PubMed

Flick, Heather; Barrett, Sheri; Carter-Hanson, Carrie

2016-08-01

To provide dental hygiene students with a service learning opportunity to work with special needs and culturally diverse underserved populations through the Oral Health on Wheels (OHOW) community based mobile dental hygiene clinic. A student feedback survey was administered between the years of 2009 and 2013 to 90 students in order to gather and identify significant satisfaction, skills acquisition and personal growth information after the student's clinical experience on the OHOW. ANOVA and Pearson correlation coefficient statistical analysis were utilized to investigate relationships between student responses to key questions in the survey. An analysis of 85 student responses (94.44%) demonstrated statistically significant correlations between student learning and their understanding of underserved populations, building confidence in skills, participation as a dental team member and understanding their role in total patient care. The strong correlations between these key questions related to the clinical experience and students confidence, skills integration into the dental team, and understanding of both total patient care, and the increased understanding of the oral health care needs of special populations. All questions directly link to the core mission of the OHOW program. The OHOW clinical experience allows dental hygiene students a unique opportunity to engage in their community while acquiring necessary clinical competencies required by national accreditation and providing access to oral health care services to underserved patients who would otherwise go without treatment. Copyright © 2016 The American Dental Hygienists’ Association.

Broadening conceptions of learning science: A case study of Latina students in middle school

NASA Astrophysics Data System (ADS)

Czech, Maria Antonina

2001-07-01

Low representation of Latinas in science research and professions, have prompted studies that document forces that promote or deter Latinas' participation. Short-term intervention studies of minority girls in secondary school sciences corroborate these findings. However, few studies examine middle school Latinas' science learning experiences that consider their ethnicity, gender, socioeconomic status and language. This dissertation examines the social organization of learning in a gifted science teacher's eighth grade classroom, and the experiences of four eighth grade Latinas, as they develop their identity as science learners. Multiple ethnographic tools were utilized to collect data. The analysis of the organization of learning in the classroom, through the lenses of sociocultural and feminist theories, reflects a cohesive use of multiple social practices to promote scientific literacy. High interaction characterizes this classroom, providing positive results for the participants as science learners. The exceptionally talented science teacher scripted students' ideas on chart paper, used realia and experimentation, utilized the Spanish language as resource, maximized physical space for access to learning, and built caring relationships. The four case studies portray the diversity in the social organization of learning through the experiences of four Latinas. Individually, they developed their identity as science learners in unique ways---e.g., they utilized discourse, sought out mentoring, confronted their ethnic identity, expanded the notion of learning beyond traditional norms, became language brokers, all to achieve a level of scientific literacy. The implications of this study on research of Latinas in science education are (1) increase the use of social practice and identity in analysis, (2) include diverse groups, especially Latina scholars in research, (3) examine the benefits of primary language and translation in classrooms, (4) research mixed gender classes where discourse is encouraged, and (5) incorporate students' voice. The implications of this study on teaching are (1) develop a community of discourse and inquiry, (2) define "normal" learning in a classroom more broadly to include those labeled with learning disabilities, (3) foster caring relationships between teachers, students, and among students, (4) provide mentorship of girls and minorities within classrooms, and (5) produce assessments that align with classroom culture.

Engaging students in STEM outside the classroom walls: preliminary evaluation of two informal science education programs at NASA Goddard Space Flight Center

NASA Astrophysics Data System (ADS)

Robbins, G.; Delaney, M. P.; Conaty, C.

2011-12-01

"School is not where most Americans learn most of their science" (Falk, Dierking). With a recent focus on summer learning and the understanding that much of the achievement gap may be directly related to "unequal access to summer learning opportunities" (Russo), educators are targeting after-school and summer times to fill the gap. For those students who "don't get it" during the day, a longer school day may not be the solution. More of the same is not always better. Different, on the other hand, may well be the key to improved learning. The nature of this investigation was to identify those informal science education programs at NASA Goddard Space Flight Center that instilled STEM inspiration and engagement in participants. During 2011, NASA Goddard Space Flight Center hosted two such programs: an open house event for the general public and a museum educators' workshop. The open house drew approximately 15,000 people and the workshop supported 30 participants from museums across the United States. Each was a very unique experience. Formative evaluation of these programs was implemented and preliminary results indicated high level of engagement, desire for follow-on learning, and interest in additional hands-on, internship or partnership opportunities. These results confirmed the design of the museum workshop and lead to the development of a new student summer experience and educator professional development, planned for 2012.

The social and learning environments experienced by underrepresented minority medical students: a narrative review.

PubMed

Orom, Heather; Semalulu, Teresa; Underwood, Willie

2013-11-01

To review the literature on the social and learning environments experienced by underrepresented minority (URM) medical students to determine what type of interventions are needed to eliminate potential barriers to enrolling and retaining URM students. The authors searched MEDLINE, PubMed, Ovid HealthStar, and Web of Science, and the reference lists of included studies, published between January 1, 1980, and September 15, 2012. Studies of the learning and social environments and of students' satisfaction, experiences with discrimination or unfair practices, and academic performance or progress, as well as assessments of programs or interventions to improve URM students' academic performance, were eligible for inclusion. The authors identified 28 studies (27 unique data sets) meeting the inclusion criteria. The results of the included studies indicated that URM students experienced less supportive social and less positive learning environments, were subjected to discrimination and racial harassment, and were more likely to see their race as having a negative impact on their medical school experiences than non-URM students. Academic performance on standardized exams was worse, progress less timely, and attrition higher for URM students as well. For URM students, an adverse climate may be decreasing the attractiveness of careers in medicine, impairing their academic performance, and increasing attrition. Improvements to the social and learning environments experienced by URM students are needed to make medicine a more inclusive profession. The current environment of health care reform creates an opportunity for institutions to implement strategies to achieve this goal.

Experiment-o-mania

NASA Astrophysics Data System (ADS)

Drndarski, Marina

2015-04-01

Every 21st century student is expected to develop science literacy skills. As this is not part of Serbian national curriculum yet, we decided to introduce it with this project. Experiment-o-mania provides students to experience science in different and exciting way. It makes opportunity for personalized learning offering space and time to ask (why, where, how, what if) and to try. Therefore, we empower young people with skills of experimenting, and they love science back. They ask questions, make hypothesis, make problems and solve them, make mistakes, discuss about the results. Subsequently this raises the students' interest for school curriculum. This vision of science teaching is associated with inquiry-based learning. Experiment-o-mania is the unique and recognizable teaching methodology for the elementary school Drinka Pavlović, Belgrade, Serbia. Experiment-o-mania implies activities throughout the school year. They are held on extra class sessions, through science experiments, science projects or preparations for School's Days of science. Students learn to ask questions, make observations, classify data, communicate ideas, conduct experiments, analyse results and make conclusions. All science teachers participate in designing activities and experiments for students in Experiment-o-mania teaching method. But they are not alone. Teacher of fine arts, English teachers and others also take part. Students have their representatives in this team, too. This is a good way to blend knowledge among different school subject and popularize science in general. All the experiments are age appropriate and related to real life situations, local community, society and the world. We explore Fibonacci's arrays, saving energy, solar power, climate change, environmental problems, pollution, daily life situations in the country or worldwide. We introduce great scientists as Nikola Tesla, Milutin Milanković and sir Isaac Newton. We celebrate all relevant international days, weeks, months or years (this year, 2015. the students will prepare opera science for celebrate the International Year of Light and International Year of Soils). Experiment-o-mania makes science teaching and learning exciting for teachers as well as for students. The acquisition of this kind of teaching method (and its frequency) empowers students and become self-regulated learners, independent, to creatively solve problems, to innovate, to truly understand and appreciate science and to better understand themselves and the world around them.

Automated vehicle identification tags in San Antonio : lessons learned from the metropolitan model deployment initiative : unique method for collecting arterial travel speed information

DOT National Transportation Integrated Search

2000-10-01

This report demonstrates a unique solution to the challenge of providing accurate, timely estimates of arterial travel times to the motoring public. In particular, it discusses the lessons learned in deploying the Vehicle Tag Project in San Antonio, ...

A unique, innovative, and clinically oriented approach to anatomy education.

PubMed

Drake, Richard L

2007-05-01

The establishment of The Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, whose first class entered in 2004, provided a unique opportunity to design an anatomy program that, from all indications, is effective, time efficient, and clinically relevant in the context of a nonlecture, problem-based, organ-systems-oriented curriculum. Through consultation with surgery colleagues, the case-directed anatomy program was developed. This approach, meeting one day a week for 1 hour 50 minutes for 30 weeks, uses clinical cases to introduce anatomical information that is reinforced using prosected cadavers and imaging. The format of the approach involves three steps: (1) students preview a clinical case with clinical questions and learning objectives, (2) students acquire basic knowledge using textbooks and self-directed learning modules, and (3) students reinforce their basic knowledge in weekly case-directed anatomy sessions, which involve an interactive discussion of the clinical case followed by a laboratory. In the laboratory, students rotate around stations viewing prosected cadavers and imaging. Learning anatomy does not stop after the first year, because the program is longitudinal. During the second year, students review anatomy in each organ-system course using the first-year format. Also, second-year students can assist the fellows or residents prepare the prosections for first-year students and for their review of anatomy in the second year. This provides students with a dissection experience. During third-year clinical rotations, anatomy knowledge is reinforced, and several surgery anatomy electives are available during the final year. In this way, anatomy is learned and reinforced throughout the medical school curriculum.

Reflect and learn together - when two supervisors interact in the learning support process of nurse education.

PubMed

Berglund, Mia; Sjögren, Reet; Ekebergh, Margaretha

2012-03-01

To describe the importance of supervisors working together in supporting the learning process of nurse students through reflective caring science supervision. A supervision model has been developed in order to meet the need for interweaving theory and practice. The model is characterized by learning reflection in caring science. A unique aspect of the present project was that the student groups were led by a teacher and a nurse. Data were collected through interviews with the supervisors. The analysis was performed with a phenomenological approach. The results showed that theory and practice can be made more tangible and interwoven by using two supervisors in a dual supervision. The essential structure is built on the constituents 'Reflection as Learning Support', 'Interweaving Caring Science with the Patient's Narrative', 'The Student as a Learning Subject' and 'The Learning Environment of Supervision'. The study concludes that supervision in pairs provides unique possibilities for interweaving and developing theory and practice. The supervision model offers unique opportunities for cooperation, for the development of theory and practice and for the development of the professional roll of nurses and teachers. © 2012 Blackwell Publishing Ltd.

Associative Mechanisms Allow for Social Learning and Cultural Transmission of String Pulling in an Insect

PubMed Central

Zhu, Xingfu; Ingraham, Thomas; Søvik, Eirik

2016-01-01

Social insects make elaborate use of simple mechanisms to achieve seemingly complex behavior and may thus provide a unique resource to discover the basic cognitive elements required for culture, i.e., group-specific behaviors that spread from “innovators” to others in the group via social learning. We first explored whether bumblebees can learn a nonnatural object manipulation task by using string pulling to access a reward that was presented out of reach. Only a small minority “innovated” and solved the task spontaneously, but most bees were able to learn to pull a string when trained in a stepwise manner. In addition, naïve bees learnt the task by observing a trained demonstrator from a distance. Learning the behavior relied on a combination of simple associative mechanisms and trial-and-error learning and did not require “insight”: naïve bees failed a “coiled-string experiment,” in which they did not receive instant visual feedback of the target moving closer when tugging on the string. In cultural diffusion experiments, the skill spread rapidly from a single knowledgeable individual to the majority of a colony’s foragers. We observed that there were several sequential sets (“generations”) of learners, so that previously naïve observers could first acquire the technique by interacting with skilled individuals and, subsequently, themselves become demonstrators for the next “generation” of learners, so that the longevity of the skill in the population could outlast the lives of informed foragers. This suggests that, so long as animals have a basic toolkit of associative and motor learning processes, the key ingredients for the cultural spread of unusual skills are already in place and do not require sophisticated cognition. PMID:27701411

Unique Education and Workforce Development for NASA Engineers

NASA Technical Reports Server (NTRS)

Forsgren, Roger C.; Miller, Lauren L.

2010-01-01

NASA engineers are some of the world's best-educated graduates, responsible for technically complex, highly significant scientific programs. Even though these professionals are highly proficient in traditional analytical competencies, there is a unique opportunity to offer continuing education that further enhances their overall scientific minds. With a goal of maintaining the Agency's passionate, "best in class" engineering workforce, the NASA Academy of Program/Project & Engineering Leadership (APPEL) provides educational resources encouraging foundational learning, professional development, and knowledge sharing. NASA APPEL is currently partnering with the scientific community's most respected subject matter experts to expand its engineering curriculum beyond the analytics and specialized subsystems in the areas of: understanding NASA's overall vision and its fundamental basis, and the Agency initiatives supporting them; sharing NASA's vast reservoir of engineering experience, wisdom, and lessons learned; and innovatively designing hardware for manufacturability, assembly, and servicing. It takes collaboration and innovation to educate an organization that possesses such a rich and important historyand a future that is of great global interest. NASA APPEL strives to intellectually nurture the Agency's technical professionals, build its capacity for future performance, and exemplify its core valuesalJ to better enable NASA to meet its strategic visionand beyond.

The International Society for Developmental Psychobiology Annual Meeting Symposium: Impact of Early Life Experiences on Brain and Behavioral Development

PubMed Central

Sullivan, Regina; Wilson, Donald A.; Feldon, Joram; Yee, Benjamin K.; Meyer, Urs; Richter-Levin, Gal; Avi, Avital; Michael, Tsoory; Gruss, Michael; Bock, Jörg; Helmeke, Carina; Braun, Katharina

2007-01-01

Decades of research in the area of developmental psychobiology have shown that early life experience alters behavioral and brain development, which canalizes development to suit different environments. Recent methodological advances have begun to identify the mechanisms by which early life experiences cause these diverse adult outcomes. Here we present four different research programs that demonstrate the intricacies of early environmental influences on behavioral and brain development in both pathological and normal development. First, an animal model of schizophrenia is presented that suggests prenatal immune stimulation influences the postpubertal emergence of psychosis-related behavior in mice. Second, we describe a research program on infant rats that demonstrates how early odor learning has unique characteristics due to the unique functioning of the infant limbic system. Third, we present work on the rodent Octodon degus, which shows that early paternal and/or maternal deprivation alters development of limbic system synaptic density that corresponds to heightened emotionality. Fourth, ajuvenile model of stress is presented that suggests this developmental period is important in determining adulthood emotional well being. The approach of each research program is strikingly different, yet all succeed in delineating a specific aspect of early development and its effects on infant and adult outcome that expands our understanding of the developmental impact of infant experiences on emotional and limbic system development. Together, these research programs suggest that the developing organism’s developmental trajectory is influenced by environmental factors beginning in the fetus and extending through adolescence, although the specific timing and nature of the environmental influence has unique impact on adult mental health. PMID:17016842

Medical educational culture: introducing patients to applicants as part of the medical school interview: feasibility and initial impact show and tell

PubMed Central

Sims, Shireen Madani; Lynch, James W.

2016-01-01

Introduction The College of Medicine at our institution underwent a major curricular revision in order to develop a patient-centered context for learning. The admission process was revised to reflect this change, adopting a holistic review process, with the hope of attracting students who were particularly well suited to a patient-centered curriculum and learning culture. Methods Patients from a single practitioner, who were accustomed to working with medical students, were asked if they would like to select the next generation of physicians. The patient's experience included a brief didactic presentation related to the patient's diagnosis and treatment. This was followed by an informal session with the applicants and the physician, where they shared their story in a small group setting. They were encouraged to share their experiences with the healthcare system, both positive and negative. The goal was to allow applicants to glean the importance of the human aspects of disease in our institutional culture of learning. Results The response and experience were overwhelmingly positive for the patients who donated their time to participate and for our applicants. Follow-up surveys indicated that our applicants found the experience to be unique and positive. Many of the students who chose to attend our university cited the interview experience and learning culture as factors that influenced their choice of medical schools. In addition, the Liaison Committee on Medical Education cited the favorability of the admission process in their recent site visit. Discussion Now in its fifth year, we can say that the inclusion of patients as part of the interview day is feasible as part of our admission process. We continue to make changes and monitor our progress, and we have added several other faculty members and specialties in order to ensure the program is sustainable. PMID:27520404

The Girls on Ice program: Improving perceptions of climate change and environmental stewardship by exploring a glacier landscape

NASA Astrophysics Data System (ADS)

Young, J. C.; Conner, L.; Pettit, E. C.

2017-12-01

Girls on Ice is a unique, free, science and mountaineering experience for underserved girls aged 16 to 18. Each year, two teams of nine girls spend eight days on a remote Alaska or Washington glacier to learn about glaciology, climate change, and alpine ecology (as well as mountaineering, art and leadership). During the program, the girls live on, explore and study a glacier and the visibly climate change-altered landscape that surrounds it, through both instructor-led modules and scientific field studies the girls design themselves. Time spent on the glacier means witnessing rivers of meltwater running off the surface, climbing 300 m uphill to where the glacier last sat 150 years ago, and learning how scientists monitor the glacier's retreat. Previous studies have shown that pro-environmental behavior in youth is strongly influenced by having significant life experiences outdoors, and that engagement of citizens in a climate change-impacted landscape is emerging as a powerful way to connect people to environment and to motivate environmental action. Given the significant life experience provided by our unique wilderness format, and the interactions with a rapidly changing glacier landscape, this study examines how participation in Girls on Ice impacts the 16 to 18 year-old participants' perceptions of climate change, as well as their sense of environmental identity. We use mixed qualitative and quantitative methods, including pre- and post-program questionnaires, an in-program focus group discussion, end-of-program interviews, and early and late in-program concept (node-link) mapping exercises. Preliminary results from qualitative data show a shift in many girls' perceptions of climate change towards being motivated to act to combat it, with particular reference to glaciers as a key component prompting that shift. Ultimately, this study aims to demonstrate the value of tenets of environmental and outdoor education theory, namely significant life experiences and interactions with climate change-impacted landscapes, for motivating greater climate change awareness and mitigation behavior in youth.

A compelling practice: empowering future leaders in the medical humanities.

PubMed

Runyan, Aliye; Ellington, Katherine; Wershof Schwartz, Andrea

2013-12-01

Medical students and faculty explore the medical humanities for diverse reasons: as a medium for self-reflection, a means to cultivate professionalism and humanism, and a way to gain an appreciation for the broader contexts in which illness and health occur. One important area for development is increasing the exposure of learners and clinicians of various levels of training to the medical humanities and to role models in the field. Student-led programs in the medical humanities at the American Medical Student Association (AMSA) address these needs by offering unique opportunities for learning and sharing experiences. AMSA programs connect physicians-in-training using technology to create virtual communication and learning opportunities. These include monthly book discussion webinars, the Writers' Institute and the Medical Humanities Scholars Program (MHSP).

Integrating Ubunifu, informal science, and community innovations in science classrooms in East Africa

NASA Astrophysics Data System (ADS)

Semali, Ladislaus M.; Hristova, Adelina; Owiny, Sylvia A.

2015-12-01

This study examines the relationship between informal science and indigenous innovations in local communities in which students matured. The discussion considers methods for bridging the gap that exists between parents' understanding of informal science ( Ubunifu) and what students learn in secondary schools in Kenya, Tanzania, and Uganda. In an effort to reconcile the difference between students' lived experiences and Science, Technology, Engineering, and Mathematics (STEM) taught in classrooms, this study presents an experiential iSPACES instructional model as an example of curriculum integration in science classrooms. The culmination is presentation of lessons learned from history, including Africa's unique contributions to science, theory, and indigenous innovations, in the hope that these lessons can spur the development of new instructional practices, standards, curriculum materials, professional and community development, and dialogue among nations.

Creativity in Unique Problem-Solving in Mathematics and Its Influence on Motivation for Learning

ERIC Educational Resources Information Center

Bishara, Saied

2016-01-01

This research study investigates the ability of students to tackle the solving of unique mathematical problems in the domain of numerical series, verbal and formal, and its influence on the motivation of junior high students with learning disabilities in the Arab sector. Two instruments were used to collect the data: mathematical series were…

The science teacher as the organic link in science learning: Identity, motives, and capital transfer

NASA Astrophysics Data System (ADS)

Alexakos, Konstantinos

This life history study is based on in-depth interviews of five science teachers and explores themes of science teachers' experiences as science learners and how these experiences frame what I have come to call "the subjective aspects of teaching." These themes seem to imply that through such individual experiences individuals develop a personally unique lens through which they view and interpret science, science meanings, and science teaching and learning. Emerging themes created new questions to pursue and they in turn produced new themes. These were further investigated in an attempt to connect science learning and science teachers to broader issues in society. These themes include that of a dynamic, dialectical learning and understanding of science by the participants, developed and influenced through a combination of their families, their schools, and their professional experiences, and in which morals and passion play major roles. The theme of the "organic link" is also introduced and developed in this research. It includes these individuals' views of science and the scientific enterprise, their path to learning, their morals, passions, and choices, and their way of constructing knowledge and the transmission of such a process. As organic links, they are seen as a direct and necessary social connection between science and the science learner, and they foster educational experiences grounded in the social lives of their students. Not only are they seen as "transmitters" of science knowledge and the process of constructing knowledge, but they are also seen as correcting and adjusting perceived diversions of the students' thinking from that of their own. It is in this context that the concept of capital (human and cultural capital, as well as capital exchange) is also explored. These themes are seen as having immense impact on how these science teachers teach, where they teach, what is communicated to their students, and whether they become or remain science teachers. As teachers, they are affected differentially by the school culture and environment. It is within this context, as well as how these participants see their students, that the themes of identity construction and "multiple realities" are developed and discussed.

Is This Real Life? Is This Just Fantasy?: Realism and Representations in Learning with Technology

NASA Astrophysics Data System (ADS)

Sauter, Megan Patrice

Students often engage in hands-on activities during science learning; however, financial and practical constraints often limit the availability of these activities. Recent advances in technology have led to increases in the use of simulations and remote labs, which attempt to recreate hands-on science learning via computer. Remote labs and simulations are interesting from a cognitive perspective because they allow for different relations between representations and their referents. Remote labs are unique in that they provide a yoked representation, meaning that the representation of the lab on the computer screen is actually linked to that which it represents: a real scientific device. Simulations merely represent the lab and are not connected to any real scientific devices. However, the type of visual representations used in the lab may modify the effects of the lab technology. The purpose of this dissertation is to examine the relation between representation and technology and its effects of students' psychological experiences using online science labs. Undergraduates participated in two studies that investigated the relation between technology and representation. In the first study, participants performed either a remote lab or a simulation incorporating one of two visual representations, either a static image or a video of the equipment. Although participants in both lab conditions learned, participants in the remote lab condition had more authentic experiences. However, effects were moderated by the realism of the visual representation. Participants who saw a video were more invested and felt the experience was more authentic. In a second study, participants performed a remote lab and either saw the same video as in the first study, an animation, or the video and an animation. Most participants had an authentic experience because both representations evoked strong feelings of presence. However, participants who saw the video were more likely to believe the remote technology was real. Overall, the findings suggest that participants' experiences with technology were shaped by representation. Students had more authentic experiences using the remote lab than the simulation. However, incorporating visual representations that enhance presence made these experiences even more authentic and meaningful than afforded by the technology alone.

Earthworks: Educating Teachers in Earth System Sciences

NASA Technical Reports Server (NTRS)

Spetzler, H.; Weaver, A.; Buhr, S.

2000-01-01

Earthworks is a national community of teachers and scientists. Initiated in 1998 with funding from NASA, our summer workshops in the Rocky Mountains each year provide unique opportunities for teachers to design and conduct field research projects, working closely with scientists. Teachers then develop plans for classroom implementation during the school year, sharing their ideas and experiences with other community members through e-mail and a listserv. Scientists, from graduate students to expert senior researchers, share their knowledge of field methods in environmental science, and learn how to better communicate and teach about their research.

Supracerebellar Infratentorial Endoscopic and Endoscopic-Assisted Approaches to Pineal Lesions: Technical Report and Review of the Literature.

PubMed

Snyder, Rita; Felbaum, Daniel R; Jean, Walter C; Anaizi, Amjad

2017-06-09

The pineal gland has a deep central location, making it a surgeon's no man's land. Surgical pathology within this territory presents a unique challenge and an opportunity for employment of various surgical techniques. In modern times, the microsurgical technique has been competing with the endoscope for achieving superior surgical results. We describe two cases utilizing a purely endoscopic and an endoscopic-assisted supracerebellar infratentorial approach in accessing lesions of the pineal gland. We also discuss our early learning experience with these approaches.

Supracerebellar Infratentorial Endoscopic and Endoscopic-Assisted Approaches to Pineal Lesions: Technical Report and Review of the Literature

PubMed Central

Felbaum, Daniel R; Jean, Walter C; Anaizi, Amjad

2017-01-01

The pineal gland has a deep central location, making it a surgeon’s no man’s land. Surgical pathology within this territory presents a unique challenge and an opportunity for employment of various surgical techniques. In modern times, the microsurgical technique has been competing with the endoscope for achieving superior surgical results. We describe two cases utilizing a purely endoscopic and an endoscopic-assisted supracerebellar infratentorial approach in accessing lesions of the pineal gland. We also discuss our early learning experience with these approaches. PMID:28690962

Core and Shell Song Systems Unique to the Parrot Brain

PubMed Central

Chakraborty, Mukta; Walløe, Solveig; Nedergaard, Signe; Fridel, Emma E.; Dabelsteen, Torben; Pakkenberg, Bente; Bertelsen, Mads F.; Dorrestein, Gerry M.; Brauth, Steven E.; Durand, Sarah E.; Jarvis, Erich D.

2015-01-01

The ability to imitate complex sounds is rare, and among birds has been found only in parrots, songbirds, and hummingbirds. Parrots exhibit the most advanced vocal mimicry among non-human animals. A few studies have noted differences in connectivity, brain position and shape in the vocal learning systems of parrots relative to songbirds and hummingbirds. However, only one parrot species, the budgerigar, has been examined and no differences in the presence of song system structures were found with other avian vocal learners. Motivated by questions of whether there are important differences in the vocal systems of parrots relative to other vocal learners, we used specialized constitutive gene expression, singing-driven gene expression, and neural connectivity tracing experiments to further characterize the song system of budgerigars and/or other parrots. We found that the parrot brain uniquely contains a song system within a song system. The parrot “core” song system is similar to the song systems of songbirds and hummingbirds, whereas the “shell” song system is unique to parrots. The core with only rudimentary shell regions were found in the New Zealand kea, representing one of the only living species at a basal divergence with all other parrots, implying that parrots evolved vocal learning systems at least 29 million years ago. Relative size differences in the core and shell regions occur among species, which we suggest could be related to species differences in vocal and cognitive abilities. PMID:26107173

Honeybees in a virtual reality environment learn unique combinations of colour and shape.

PubMed

Rusch, Claire; Roth, Eatai; Vinauger, Clément; Riffell, Jeffrey A

2017-10-01

Honeybees are well-known models for the study of visual learning and memory. Whereas most of our knowledge of learned responses comes from experiments using free-flying bees, a tethered preparation would allow fine-scale control of the visual stimuli as well as accurate characterization of the learned responses. Unfortunately, conditioning procedures using visual stimuli in tethered bees have been limited in their efficacy. In this study, using a novel virtual reality environment and a differential training protocol in tethered walking bees, we show that the majority of honeybees learn visual stimuli, and need only six paired training trials to learn the stimulus. We found that bees readily learn visual stimuli that differ in both shape and colour. However, bees learn certain components over others (colour versus shape), and visual stimuli are learned in a non-additive manner with the interaction of specific colour and shape combinations being crucial for learned responses. To better understand which components of the visual stimuli the bees learned, the shape-colour association of the stimuli was reversed either during or after training. Results showed that maintaining the visual stimuli in training and testing phases was necessary to elicit visual learning, suggesting that bees learn multiple components of the visual stimuli. Together, our results demonstrate a protocol for visual learning in restrained bees that provides a powerful tool for understanding how components of a visual stimulus elicit learned responses as well as elucidating how visual information is processed in the honeybee brain. © 2017. Published by The Company of Biologists Ltd.

But Does It Work? Reflective Activities, Learning Outcomes and Instrumental Learning in Continuing Professional Development

ERIC Educational Resources Information Center

Roessger, Kevin M.

2015-01-01

This paper examines the relationship between reflective practice and instrumental learning within the context of continuing professional development (CPD). It is argued that instrumental learning is a unique process of adult learning, and reflective practice's impact on learning outcomes in instrumental learning contexts remains unclear. A…

Experience in the use of social media in medical and health education. Contribution of the IMIA Social Media Working Group.

PubMed

Paton, C; Bamidis, P D; Eysenbach, G; Hansen, M; Cabrer, M

2011-01-01

Social media are online tools that allow collaboration and community building. Succinctly, they can be described as applications where "users add value". This paper aims to show how five educators have used social media tools in medical and health education to attempt to add value to the education they provide. We conducted a review of the literature about the use of social media tools in medical and health education. Each of the authors reported on their use of social media in their educational projects and collaborated on a discussion of the advantages and disadvantages of this approach to delivering educational projects. We found little empirical evidence to support the use of social media tools in medical and health education. Social media are, however, a rapidly evolving range of tools, websites and online experiences and it is likely that the topic is too broad to draw definitive conclusions from any particular study. As practitioners in the use of social media, we have recognised how difficult it is to create evidence of effectiveness and have therefore presented only our anecdotal opinions based on our personal experiences of using social media in our educational projects. The authors feel confident in recommending that other educators use social media in their educational projects. Social media appear to have unique advantages over non-social educational tools. The learning experience appears to be enhanced by the ability of students to virtually build connections, make friends and find mentors. Creating a scientific analysis of why these connections enhance learning is difficult, but anecdotal and preliminary survey evidence appears to be positive and our experience reflects the hypothesis that learning is, at heart, a social activity.

Teaching with Moodle in Soil Science

NASA Astrophysics Data System (ADS)

Roca, Núria

2014-05-01

Soil is a 3-dimensional body with properties that reflect the impact of climate, vegetation, fauna, man and topography on the soil's parent material over a variable time span. Therefore, soil is integral to many ecological and social systems and it holds potential solutions for many of the world's economic and scientific problems as climate change or scarcity of food and water. The teaching of Soil Science, as a natural science in its own right, requires principles that reflect the unique features and behaviour of soil and the practices of soil scientists. It could be argued that a unique set of teaching practices applies to Soil Science; however specific teaching practices are scarce in literature. The present work was triggered by the need to develop new techniques of teaching to speed up the learning process and to experiment with new methods of teaching. For such, it is necessary to adopt virtual learning environment to new learning requirements regarding Soil Science. This paper proposes a set of e-teaching techniques (as questionnaires, chats as well as forums) introduced in Moodle virtual learning Environment in order to increase student motivation and interest in Soil Science. Such technologies can be used to: a)Increase the amount of time a teacher allots for student reflection after asking a question and before a student responds (wait-time). This practice increases the quantity and quality of students' answers. The students give longer responses, students give more evidence for their ideas and conclusions, students speculate and hypothesize more and more students participated in responding. Furthermore, students ask more questions and talk more to other students. b)Improve active learning, an essential paradigm in education. In contrast to learning-before-doing, we propose to focus on learning-in-doing, a model where learners are increasingly involved in the authentic practices of communities through learning conversations and activities involving expert practitioners, educators and peers. c)Introduce the specific specialised technical language (jargon) gradually. The excessive use of Soil Science jargon confuses students and frequently put obstacles in the way of learning. d)Encourage the students to take responsibility for their learning, continuous assessment with direct error correction and content feedback and peer review with comments sent to forum. The student interest to learn using e-project is clearly strong.

The Role of Long-Term Memory in a Test of Visual Working Memory: Proactive Facilitation but no Proactive Interference

PubMed Central

Oberauer, Klaus; Awh, Edward; Sutterer, David W.

2016-01-01

We report four experiments examining whether associations in visual working memory are subject to proactive interference from long term memory (LTM). Following a long-term learning phase in which participants learned the colors of 120 unique objects, a working memory (WM) test was administered in which participants recalled the precise colors of three concrete objects in an array. Each array in the WM test consisted of one old (previously learned) object with a new color (old-mismatch), one old object with its old color (old-match), and one new object. Experiments 1 to 3 showed that WM performance was better in the old-match condition than in the new condition, reflecting a beneficial contribution from long term memory. In the old mismatch condition, participants sometimes reported colors associated with the relevant shape in LTM, but the probability of successful recall was equivalent to that in the new condition. Thus, information from LTM only intruded in the absence of reportable information in WM. Experiment 4 tested for, and failed to find, proactive interference from the preceding trial in the WM test: Performance in the old-mismatch condition, presenting an object from the preceding trial with a new color, was equal to performance with new objects. Experiment 5 showed that long-term memory for object-color associations is subject to proactive interference. We conclude that the exchange of information between LTM and WM appears to be controlled by a gating mechanism that protects the contents of WM from proactive interference but admits LTM information when it is useful. PMID:27685018

Immediate transfer of synesthesia to a novel inducer.

PubMed

Mroczko, Aleksandra; Metzinger, Thomas; Singer, Wolf; Nikolić, Danko

2009-11-30

In synesthesia, a certain stimulus (e.g. grapheme) is associated automatically and consistently with a stable perceptual-like experience (e.g. color). These associations are acquired in early childhood and remain robust throughout the lifetime. Synesthetic associations can transfer to novel inducers in adulthood as one learns a second language that uses another writing system. However, it is not known how long this transfer takes. We found that grapheme-color associations can transfer to novel graphemes after only a 10-minute writing exercise. Most subjects experienced synesthetic associations immediately after learning a new Glagolitic grapheme. Using a Stroop task, we provide objective evidence for the creation of novel associations between the newly learned graphemes and synesthetic colors. Also, these associations generalized to graphemes handwritten by another person. The fast learning process and the generalization suggest that synesthesia begins at the semantic level of representation with the activation of a certain concept (the inducer), which then, uniquely for the synesthetes, activates representations at the perceptual level (the concurrent). Thus, the results imply that synesthesia is a much more flexible and plastic phenomenon than has been believed until now.

Habitable Worlds: Delivering on the Promises of Online Education.

PubMed

Horodyskyj, Lev B; Mead, Chris; Belinson, Zack; Buxner, Sanlyn; Semken, Steven; Anbar, Ariel D

2018-01-01

Critical thinking and scientific reasoning are central to higher education in the United States, but many courses (in-person and online) teach students information about science much more than they teach the actual process of science and its associated knowledge and skills. In the online arena specifically, the tools available for course construction exacerbate this problem by making it difficult to build the types of active learning activities that research shows to be the most effective. Here, we present a report on Habitable Worlds, offered by Arizona State University for 12 semesters over the past 6 years. This is a unique online course that uses an array of novel technologies to deliver an active, inquiry-driven learning experience. Learning outcomes and quantitative data from more than 3000 students demonstrate the success of our approach but also identify several remaining challenges. The design and development of this course offers valuable lessons for instructional designers and educators who are interested in fully capitalizing on the capabilities of 21 st -century technology to achieve educational goals. Key Words: Online education-Active learning-SETI-Astrobiology-Teaching. Astrobiology 17, 86-99.

Euromir 95 T4 experiment 'Human Posture in microgravity': global results and future perspectives.

PubMed

Pedrocchi, A; Baroni, G; Ferrigno, G; Massion, J; Pedotti, A

2002-07-01

After 7 years of studies on Euromir 95 T4 experiment 'Human Posture in microgravity' dataset, some important remarks can be proposed for best exploiting future experimental campaigns as well as for neurophysiological investigations on-ground. The main focus of such experiments was to monitor the process of learning and adapting to the new environment in performing complex voluntary movements. Euromir 95 was the first quantitative investigation with high technology instrumentation (ELITE-S) involving two subjects starting from 15 days after the launch until 5 months of mission. Results confirm the excellent capability of mutation of motor planning by the central nervous system (CNS) in order to best exploit environmental constraints and advantages. Under this view, the results offer a unique cue for improving the design of rehabilitation processes in motor pathologies.

Viewing Mobile Learning from a Pedagogical Perspective

ERIC Educational Resources Information Center

Kearney, Matthew; Schuck, Sandra; Burden, Kevin; Aubusson, Peter

2012-01-01

Mobile learning is a relatively new phenomenon and the theoretical basis is currently under development. The paper presents a pedagogical perspective of mobile learning which highlights three central features of mobile learning: authenticity, collaboration and personalisation, embedded in the unique timespace contexts of mobile learning. A…

Integrating Project-Based Service-Learning into an Advanced Environmental Chemistry Course

NASA Astrophysics Data System (ADS)

Draper, Alison J.

2004-02-01

In an advanced environmental chemistry course, the inclusion of semester-long scientific service projects successfully integrated the research process with course content. Each project involved a unique community-based environmental analysis in which students assessed an aspect of environmental health. The projects were due in small pieces at even intervals, and students worked independently or in pairs. Initially, students wrote a project proposal in which they chose and justified a project. Following a literature review of their topic, they drafted sampling and analysis plans using methods in the literature. Samples were collected and analyzed, and all students assembled scientific posters describing the results of their study. In the last week of the semester, the class traveled to a regional professional meeting to present the posters. In all, students found the experience valuable. They learned to be professional environmental chemists and learned the value of the discipline to community health. Students not only learned about their own project in depth, but they were inspired to learn textbook material, not for an exam, but because it helped them understand their own project. Finally, having a community to answer to at the end of the project motivated students to do careful work.

Empirical grounding of the nature of scientific inquiry: A study of developing researchers

NASA Astrophysics Data System (ADS)

Stucky, Amy Preece

This work uses grounded theory methodology for developing theory about the nature of authentic scientific inquiry that occurs on a day-to-day basis in an academic research laboratory. Symbolic interaction and situated learning provide a theoretical framework. Data were collected from field notes, over 100 hours of videotape of researchers working in a chemical research laboratory, and interviews with participants. The phenomena of a research laboratory suggest that authentic daily work stretches scientists in three learning modalities: cognitive, affective and motivational beliefs and goals, which influence action to promote learning. A laboratory's line of research is divided into individual, thematic projects. Researchers are enabled in a specialized laboratory environment with sets of unique artifacts, substances, people and theoretical concepts to facilitate production of significant research goals. The work itself consists of chemical and mechanical processes facilitated by human actions, appropriate mental states, and theoretical explanations. The cognitive, affective (emotional), and conative (motivational) stretching then leads to explicit learning as well as implicit learning in the gain of experience and tacit knowledge. Implications of these findings about the nature of authentic scientific research on a day-to-day basis are applied to inquiry in science education in undergraduate and graduate education.

Upgrading geometry conceptual understanding and strategic competence through implementing rigorous mathematical thinking (RMT)

NASA Astrophysics Data System (ADS)

Nugraheni, Z.; Budiyono, B.; Slamet, I.

2018-03-01

To reach higher order thinking skill, needed to be mastered the conceptual understanding and strategic competence as they are two basic parts of high order thinking skill (HOTS). RMT is a unique realization of the cognitive conceptual construction approach based on Feurstein with his theory of Mediated Learning Experience (MLE) and Vygotsky’s sociocultural theory. This was quasi-experimental research which compared the experimental class that was given Rigorous Mathematical Thinking (RMT) as learning method and the control class that was given Direct Learning (DL) as the conventional learning activity. This study examined whether there was different effect of two learning model toward conceptual understanding and strategic competence of Junior High School Students. The data was analyzed by using Multivariate Analysis of Variance (MANOVA) and obtained a significant difference between experimental and control class when considered jointly on the mathematics conceptual understanding and strategic competence (shown by Wilk’s Λ = 0.84). Further, by independent t-test is known that there was significant difference between two classes both on mathematical conceptual understanding and strategic competence. By this result is known that Rigorous Mathematical Thinking (RMT) had positive impact toward Mathematics conceptual understanding and strategic competence.

Towards tailored teaching: using participatory action research to enhance the learning experience of Longitudinal Integrated Clerkship students in a South African rural district hospital.

PubMed

von Pressentin, Klaus B; Waggie, Firdouza; Conradie, Hoffie

2016-03-08

The introduction of Stellenbosch University's Longitudinal Integrated Clerkship (LIC) model as part of the undergraduate medical curriculum offers a unique and exciting training model to develop generalist doctors for the changing South African health landscape. At one of these LIC sites, the need for an improvement of the local learning experience became evident. This paper explores how to identify and implement a tailored teaching and learning intervention to improve workplace-based learning for LIC students. A participatory action research approach was used in a co-operative inquiry group (ten participants), consisting of the students, clinician educators and researchers, who met over a period of 5 months. Through a cyclical process of action and reflection this group identified a teaching intervention. The results demonstrate the gaps and challenges identified when implementing a LIC model of medical education. A structured learning programme for the final 6 weeks of the students' placement at the district hospital was designed by the co-operative inquiry group as an agreed intervention. The post-intervention group reflection highlighted a need to create a structured programme in the spirit of local collaboration and learning across disciplines. The results also enhance our understanding of both students and clinician educators' perceptions of this new model of workplace-based training. This paper provides practical strategies to enhance teaching and learning in a new educational context. These strategies illuminate three paradigm shifts: (1) from the traditional medical education approach towards a transformative learning approach advocated for the 21(st) century health professional; (2) from the teaching hospital context to the district hospital context; and (3) from block-based teaching towards a longitudinal integrated learning model. A programme based on balancing structured and tailored learning activities is recommended in order to address the local learning needs of students in the LIC model. We recommend that action learning sets should be developed at these LIC sites, where the relevant aspects of work-place based learning are negotiated.

Where Academia Meets Management: A Model for the Effective Development of Quality Learning Materials Using New Technologies.

ERIC Educational Resources Information Center

Kenny, John

This article explores the perennial tension between the demands of management for quality projects that can be used to attract new markets and students and the traditional scholarly approach to learning. Universities are unique environments compared to industry settings. They are unique in that the responsibility for the quality of the teaching…

Virtual reality in medical education and assessment

NASA Technical Reports Server (NTRS)

Sprague, Laurie A.; Bell, Brad; Sullivan, Tim; Voss, Mark; Payer, Andrew F.; Goza, Stewart Michael

1994-01-01

The NASA Johnson Space Center (JSC)/LinCom Corporation, the University of Texas Medical Branch at Galveston (UTMB), and the Galveston Independent School District (GISD) have teamed up to develop a virtual visual environment display (VIVED) that provides a unique educational experience using virtual reality (VR) technologies. The VIVED end product will be a self-contained educational experience allowing students a new method of learning as they interact with the subject matter through VR. This type of interface is intuitive and utilizes spatial and psychomotor abilities which are now constrained or reduced by the current two dimensional terminals and keyboards. The perpetual challenge to educators remains the identification and development of methodologies which conform the learners abilities and preferences. The unique aspects of VR provide an opportunity to explore a new educational experience. Endowing medical students with an understanding of the human body poses some difficulty challenges. One of the most difficult is to convey the three dimensional nature of anatomical structures. The ideal environment for addressing this problem would be one that allows students to become small enough to enter the body and travel through it - much like a person walks through a building. By using VR technology, this effect can be achieved; when VR is combined with multimedia technologies, the effect can be spectacular.

A Comparison of Maternal and Paternal Experiences of Becoming Parents of a Very Preterm Infant.

PubMed

Provenzi, Livio; Barello, Serena; Fumagalli, Monica; Graffigna, Guendalina; Sirgiovanni, Ida; Savarese, Mariarosaria; Montirosso, Rosario

2016-01-01

To compare maternal and paternal experiences of very preterm (VPT) birth (gestational age < 32 weeks) and the NICU stay. Qualitative study. Data collection took place at parents' homes 3 to 6 months after NICU discharge. Ten parental couples participated in the study (20 parents). All VPT infants were healthy, without any neonatal or postnatal complications or injuries. Computer-assisted content analysis was used to highlight thematic clusters from parents' narratives, which were labeled through qualitative interpretation. Two main dimensions (Adjustment Process to Preterm Birth and Parental Role Assumption) and three main thematic clusters (Facing the Unexpected, Learning to Parent, and Finally Back Home) described the parental experience. Mothers focused mostly on the Finally Back Home cluster, which was characterized by moderate levels of adjustment to preterm birth and by awareness of their own maternal roles. Fathers focused mostly on the Learning to Parent cluster, which was characterized by low to moderate levels of adjustment to preterm birth and by a limited assumption of paternal role. To our knowledge, this study is unique in that we compared mothers and fathers who experienced the VPT births of their infants and described their experiences of the NICU stay. We found that the VPT birth experience for parents involves a dynamic adjustment. Differences in maternal and paternal experiences may indicate the need for tailored supportive interventions in the NICU. Copyright © 2016 AWHONN, the Association of Women's Health, Obstetric and Neonatal Nurses. Published by Elsevier Inc. All rights reserved.

Two retrievals from a single cue: A bottleneck persists across episodic and semantic memory.

PubMed

Orscheschek, Franziska; Strobach, Tilo; Schubert, Torsten; Rickard, Timothy

2018-05-01

There is evidence in the literature that two retrievals from long-term memory cannot occur in parallel. To date, however, that work has explored only the case of two retrievals from newly acquired episodic memory. These studies demonstrated a retrieval bottleneck even after dual-retrieval practice. That retrieval bottleneck may be a global property of long-term memory retrieval, or it may apply only to the case of two retrievals from episodic memory. In the current experiments, we explored whether that apparent dual-retrieval bottleneck applies to the case of one retrieval from episodic memory and one retrieval from highly overlearned semantic memory. Across three experiments, subjects learned to retrieve a left or right keypress response form a set of 14 unique word cues (e.g., black-right keypress). In addition, they learned a verbal response which involved retrieving the antonym of the presented cue (e.g., black-"white"). In the dual-retrieval condition, subjects had to retrieve both the keypress response and the antonym word. The results suggest that the retrieval bottleneck is superordinate to specific long-term memory systems and holds across different memory components. In addition, the results support the assumption of a cue-level response chunking account of learned retrieval parallelism.

[The importance of simulation in team training on obstetric emergencies: results of the first phase of the national plan for continuous medical training].

PubMed

Maio Matos, Francisco; Sousa Gomes, Andrea; Costa, Fernando Jorge; Santos Silva, Isabel; Carvalhas, Joana

2012-01-01

Obstetric emergencies are unexpected and random. The traditional model for medical training of these acute events has included lectures combined with sporadic clinical experiences, but this educational method has inherent limitations. Given the variety of manual skills that must be learned and high-risk environment, Obstetrics is uniquely suited for simulation. New technological educational tools provide an opportunity to learn and master technical skills needed in emergent situations as well as the opportunity to rehearse and learn from mistakes without risks to patients. The goals of this study are to assess which are the factors that trainees associate to human fallibility before and after clinical simulation based training; to compare the confidence level to solve emergent obstetric situations between interns and experts with up to 5 years of experience before and after training, and to determine the value that trainees give to simulation as a teaching tool on emergent events. 31 physicians participated at this course sessions. After the course, we verified changes in the factores that trainees associate to human fallibility, an increase in confidence level to solve emergent obstetric and an increase in the value that trainees give to simulation as a teaching tool.

How did I not see that? Perspectives of nonconsumer mental health researchers on the benefits of collaborative research with consumers.

PubMed

Happell, Brenda; Gordon, Sarah; Bocking, Julia; Ellis, Pete; Roper, Cath; Liggins, Jackie; Platania-Phung, Chris; Scholz, Brett

2018-03-12

Coproduction of research between consumers of mental health services and nonconsumer mental health researchers is increasing. There is some research available describing consumer perspectives of this experience. However, there is a notable lack of research on other (nonconsumer) researcher experiences of and views about consumer involvement in coproduced research. A qualitative exploratory study was undertaken to examine perspectives of mental health researchers about consumer involvement in research. In-depth individual interviews were undertaken with 11 nonconsumer mental health researchers in Australia and New Zealand. Interview transcripts were analysed to identify major themes. There were three interacting themes: the salience of experiential difference, expanded learning, and enhanced research. The dynamic between different perspectives and learning had the effect of enhancing research across the spectrum of study phases and in ensuring research was of value to different groups. The findings emphasize the important contribution consumer researchers can make to mental health research by bringing their unique perspective and enhancing an environment of mutual learning. Findings also point to the need for foregrounding the numerous benefits of joint research between consumer and other researchers to enhance and improve clinical practice and the development of policy. © 2018 Australian College of Mental Health Nurses Inc.

"Like a family but better because you can actually trust each other": the Expect Respect dating violence prevention program for at-risk youth.

PubMed

Ball, Barbara; Kerig, Patricia K; Rosenbluth, Barri

2009-01-01

Expect Respect, a teen dating violence prevention program, was among four programs selected by the Centers for Disease Control and Prevention to participate in an empowerment evaluation project. As one aspect of this project, a qualitative study was designed to investigate the effects of Expect Respect support groups for at-risk youth. The goal was to understand the "how and why" of the program's impact on participants. Group interviews were conducted with five boys' and five girls' support groups after completion of the program. Settings included public middle and high schools and alternative schools in juvenile detention. Participants were asked to describe significant learning experiences in support groups as well as changes in their relationships resulting from program participation. Youths across all groups reported learning new skills including improved communication, anger control, and alternatives to violence. They reported increased knowledge about healthy relationships and warning signs of dating violence and expanded awareness of their own and others' abusive behaviors. Changed relationship norms were uniquely expressed by a boys' group in juvenile detention. Findings indicate that the experience of emotional safety in groups and positive relationships among group members were instrumental in the learning process.

Accelerating Innovation Through Coopetition: The Innovation Learning Network Experience.

PubMed

McCarthy, Chris; Ford Carleton, Penny; Krumpholz, Elizabeth; Chow, Marilyn P

Coopetition, the simultaneous pursuit of cooperation and competition, is a growing force in the innovation landscape. For some organizations, the primary mode of innovation continues to be deeply secretive and highly competitive, but for others, a new style of shared challenges, shared purpose, and shared development has become a superior, more efficient way of working to accelerate innovation capabilities and capacity. Over the last 2 decades, the literature base devoted to coopetition has gradually expanded. However, the field is still in its infancy. The majority of coopetition research is qualitative, primarily consisting of case studies. Few studies have addressed the nonprofit sector or service industries such as health care. The authors believe that this article may offer a unique perspective on coopetition in the context of a US-based national health care learning alliance designed to accelerate innovation, the Innovation Learning Network or ILN. The mission of the ILN is to "Share the joy and pain of innovation," accelerating innovation by sharing solutions, teaching techniques, and cultivating friendships. These 3 pillars (sharing, teaching, and cultivating) form the foundation for coopetition within the ILN. Through the lens of coopetition, we examine the experience of the ILN over the last 10 years and provide case examples that illustrate the benefits and challenges of coopetition in accelerating innovation in health care.

Positive and negative affect produce opposing task-irrelevant stimulus preexposure effects.

PubMed

Lazar, Josef; Kaplan, Oren; Sternberg, Terri; Lubow, R E

2012-06-01

In three experiments, groups were exposed to either positive or negative affect video clips, after which they were presented with a series of task-irrelevant stimuli. In the subsequent test task, subjects were required to learn an association between the previously irrelevant stimulus and a consequence, and between a new stimulus and a consequence. Induced positive affect produced a latent inhibition effect (poorer evidence of learning with the previously irrelevant stimulus than with the novel stimulus). In opposition to this, induced negative affect resulted in better evidence of learning with a previously irrelevant stimulus than with a novel stimulus. In general, the opposing effects also were present in participants scoring high on self-report questionnaires of depression (Experiments 2 and 3). These unique findings were predicted and accounted for on the basis of two principles: (a) positive affect broadens the attentional field and negative affect contracts it; and (b) task-irrelevant stimuli are processed in two successive stages, the first encodes stimulus properties, and the second encodes stimulus relationships. The opposing influences of negative and positive mood on the processing of irrelevant stimuli have implications for the role of emotion in general theories of cognition, and possibly for resolving some of the inconsistent findings in research with schizophrenia patients.

Lessons Learned in Building the Ares Projects

NASA Technical Reports Server (NTRS)

Sumrall, John Phil

2010-01-01

Since being established in 2005, the Ares Projects at Marshall Space Flight Center have been making steady progress designing, building, testing, and flying the next generation of exploration launch vehicles. Ares is committed to rebuilding crucial capabilities from the Apollo era that made the first human flights to the Moon possible, as well as incorporating the latest in computer technology and changes in management philosophy. One example of an Apollo-era practice has been giving NASA overall authority over vehicle integration activities, giving civil service engineers hands-on experience in developing rocket hardware. This knowledge and experience help make the agency a "smart buyer" of products and services. More modern practices have been added to the management tool belt to improve efficiency, cost effectiveness, and institutional knowledge, including knowledge management/capture to gain better insight into design and decision making; earned value management, where Ares won a NASA award for its practice and implementation; designing for operability; and Lean Six Sigma applications to identify and eliminate wasted time and effort. While it is important to learn technical lessons like how to fly and control unique rockets like the Ares I-X flight test vehicle, the Ares management team also has been learning important lessons about how to manage large, long-term projects.

Diversity of nursing student views about simulation design: a q-methodological study.

PubMed

Paige, Jane B; Morin, Karen H

2015-05-01

Education of future nurses benefits from well-designed simulation activities. Skillful teaching with simulation requires educators to be constantly aware of how students experience learning and perceive educators' actions. Because revision of simulation activities considers feedback elicited from students, it is crucial to understand the perspective from which students base their response. In a Q-methodological approach, 45 nursing students rank-ordered 60 opinion statements about simulation design into a distribution grid. Factor analysis revealed that nursing students hold five distinct and uniquely personal perspectives-Let Me Show You, Stand By Me, The Agony of Defeat, Let Me Think It Through, and I'm Engaging and So Should You. Results suggest that nurse educators need to reaffirm that students clearly understand the purpose of each simulation activity. Nurse educators should incorporate presimulation assignments to optimize learning and help allay anxiety. The five perspectives discovered in this study can serve as a tool to discern individual students' learning needs. Copyright 2015, SLACK Incorporated.

AstroDance: Teaching Astrophysics Through Dance?

NASA Astrophysics Data System (ADS)

Noel-Storr, Jacob; Campanelli, M.; Bochner, J.; Warfield, T.; Bischof, H.; Zlochower, Y.; Nordhaus, J.; Watkins, G.; NSF CRPA AstroDance Team

2014-01-01

Through a collaboration involving scientists, artists and educators, members of the Center for Computational Relativity and Gravitation and the National Technical Institute for the Deaf at the Rochester Institute of Technology we developed a unique project for Communicating Research to Public Audiences. The project used dance and multi-media theater techniques to expose a broad audience, about half of which is comprised of deaf and hard-of-hearing individuals, to an aesthetic, educational performance representing the concepts of gravitational physics in astrophysical settings. Since deaf and hard-of-hearing people rely heavily on visual communication for learning and gaining access to information, dance and multi-media theater provide a kinesthetic and visual experience that is fully accessible to them, as well as hearing audience members, and help facilitate their learning and development of non-linguistic representations of concepts. Here we present the results of our research into the learning outcomes for the diverse audiences of this project in terms of both knowledge and attitudes towards science.

South-to-North, Cross-Disciplinary Training in Global Health Practice: Ten Years of Lessons Learned from an Infectious Disease Field Course in Jamaica

PubMed Central

Scarlett, Henroy P.; Nisbett, Richard A.; Stoler, Justin; Bain, Brendan C.; Bhatta, Madhav P.; Castle, Trevor; Harbertson, Judith; Brodine, Stephanie K.; Vermund, Sten H.

2011-01-01

Global commerce, travel, and emerging and resurging infectious diseases have increased awareness of global health threats and opportunities for collaborative and service learning. We review course materials, knowledge archives, data management archives, and student evaluations for the first 10 years of an intensive summer field course in infectious disease epidemiology and surveillance offered in Jamaica. We have trained 300 students from 28 countries through collaboration between the University of the West Indies and U.S. partner universities. Participants were primarily graduate students in public health, but also included health professionals with terminal degrees, and public health nurses and inspectors. Strong institutional synergies, committed faculty, an emphasis on scientific and cultural competencies, and use of team-based field research projects culminate in a unique training environment that provides participants with career-developing experiences. We share lessons learned over the past decade, and conclude that South-to-North leadership is critical in shaping transdisciplinary, cross-cultural, global health practice. PMID:21896794

Habitable Worlds: Delivering on the Promises of Online Education

NASA Astrophysics Data System (ADS)

Horodyskyj, Lev B.; Mead, Chris; Belinson, Zack; Buxner, Sanlyn; Semken, Steven; Anbar, Ariel D.

2018-01-01

Critical thinking and scientific reasoning are central to higher education in the United States, but many courses (in-person and online) teach students information about science much more than they teach the actual process of science and its associated knowledge and skills. In the online arena specifically, the tools available for course construction exacerbate this problem by making it difficult to build the types of active learning activities that research shows to be the most effective. Here, we present a report on Habitable Worlds, offered by Arizona State University for 12 semesters over the past 6 years. This is a unique online course that uses an array of novel technologies to deliver an active, inquiry-driven learning experience. Learning outcomes and quantitative data from more than 3000 students demonstrate the success of our approach but also identify several remaining challenges. The design and development of this course offers valuable lessons for instructional designers and educators who are interested in fully capitalizing on the capabilities of 21st-century technology to achieve educational goals.

Twenty-First Century Learning: Communities, Interaction and Ubiquitous Computing

ERIC Educational Resources Information Center

Leh, Amy S.C.; Kouba, Barbara; Davis, Dirk

2005-01-01

Advanced technology makes 21st century learning, communities and interactions unique and leads people to an era of ubiquitous computing. The purpose of this article is to contribute to the discussion of learning in the 21st century. The paper will review literature on learning community, community learning, interaction, 21st century learning and…

The CHANGE program: comparing an interactive vs. prescriptive approach to self-management among university students with obesity.

PubMed

Pearson, Erin S; Irwin, Jennifer D; Morrow, Don; Battram, Danielle S; Melling, C W James

2013-02-01

To assess the effectiveness of 2 self-management (SM) approaches on obesity via a 12-week telephone-based intervention. An interactive motivational interviewing administered via Co-Active Life Coaching (MI-via-CALC) and a structured lifestyle treatment following the LEARN Program for Weight Management were compared. A secondary purpose was to explore the experiences of participants qualitatively. University students 18-24 years of age with a body mass index ≥30 kg/m(2) (n = 45) were randomized to either the: 1) MI-via-CALC condition that involved working with a certified Co-Active coach to achieve personal goals through dialogue, or 2) LEARN Program that entailed learning from a trained specialist who provided scripted, education-based lessons pertaining to lifestyle, exercise, attitudes, relationships and nutrition. Food consumption patterns, anthropometric and lipid profiles were examined at baseline, mid- and immediately posttreatment, and 3 and 6 months after the program. A semistructured questionnaire was completed at all follow-ups. Analyses revealed a significant time effect for weight (p = 0.01) with the LEARN group decreasing more (M = -7.76 lb) than the MI-VIA-CALC group (M = -2.5 lb) between baseline and week 12. MI-via-CALC participants decreased caloric intake more (M = -662.76) than LEARN participants (M = -105.5) during this same period. The MI-via-CALC group focused on self-understanding, and self-responsibility as primary outcomes of their experience; the LEARN group stressed their appreciation of practical knowledge gained. Both conditions seem similarly effective and are warranted as SM treatments. The best fit and unique contributions of each approach should be considered when working with this population. Copyright © 2013 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

The operating room as a clinical learning environment: An exploratory study.

PubMed

Meyer, Rhoda; Van Schalkwyk, Susan C; Prakaschandra, Rosaley

2016-05-01

Students undertake their clinical placement in various clinical settings for the exposure to and acquisition of skills related to that particular context. The operating room is a context that offers the opportunity to develop critical skills related to the perioperative care of the patient. Despite numerous studies that have been undertaken in this field, few have investigated the operating room as a clinical learning environment in the South African private healthcare context. The aim of this study was to determine nursing students' perceptions of the operating room as a clinical learning environment. An exploratory, interpretive and descriptive design generating qualitative data was utilized. Eight nursing students completed an open-ended questionnaire, and twelve nursing students participated in the focus group discussion. Four themes emerged, namely, 'interpersonal factors', 'educational factors', 'private operating room context', and 'recommendations'. The opinion that the operating room offers an opportunity to gain skills unique to this context was expressed. However, despite the potential learning opportunities, the key findings of this study reveal negative perceptions of nursing students regarding learning experiences in the operating room. Exploration into the preparatory needs of students specific to learning outcomes before operating room placement should be considered. It will also be necessary to improve collaboration between lecturers, mentors and theatre managers. Copyright © 2016 Elsevier Ltd. All rights reserved.

Distributed Circuit Plasticity: New Clues for the Cerebellar Mechanisms of Learning.

PubMed

D'Angelo, Egidio; Mapelli, Lisa; Casellato, Claudia; Garrido, Jesus A; Luque, Niceto; Monaco, Jessica; Prestori, Francesca; Pedrocchi, Alessandra; Ros, Eduardo

2016-04-01

The cerebellum is involved in learning and memory of sensory motor skills. However, the way this process takes place in local microcircuits is still unclear. The initial proposal, casted into the Motor Learning Theory, suggested that learning had to occur at the parallel fiber-Purkinje cell synapse under supervision of climbing fibers. However, the uniqueness of this mechanism has been questioned, and multiple forms of long-term plasticity have been revealed at various locations in the cerebellar circuit, including synapses and neurons in the granular layer, molecular layer and deep-cerebellar nuclei. At present, more than 15 forms of plasticity have been reported. There has been a long debate on which plasticity is more relevant to specific aspects of learning, but this question turned out to be hard to answer using physiological analysis alone. Recent experiments and models making use of closed-loop robotic simulations are revealing a radically new view: one single form of plasticity is insufficient, while altogether, the different forms of plasticity can explain the multiplicity of properties characterizing cerebellar learning. These include multi-rate acquisition and extinction, reversibility, self-scalability, and generalization. Moreover, when the circuit embeds multiple forms of plasticity, it can easily cope with multiple behaviors endowing therefore the cerebellum with the properties needed to operate as an effective generalized forward controller.

Recycling Mentors: an intergenerational, service-learning program to promote recycling and environmental awareness.

PubMed

D'abundo, Michelle L; Fugate-Whitlock, Elizabeth I; Fiala, Kelly A

2011-01-01

The purpose of Recycling Mentors was to implement an intergenerational, service-learning program focused on promoting recycling and environmental awareness among students enrolled in Community Health (HEA 301) and Current Issues in Gerontology (GRN 440/540) and adults older than 60 years. Recycling Mentors was conducted in New Hanover County (NHC), North Carolina, where a moderate climate and coastal location attracts many tourists, retirees, and college students. A community like NHC is a good place to implement service-learning that educates both students and older adults about the benefits of recycling to individual health and the environment. During the Fall 2009 semester, undergraduate and graduate students completed institutional review board training and then conducted the program with older adults. The education component of Recycling Mentors included a pre/post survey, brochure, and scheduled visits. Overall, Recycling Mentors was positive service-learning experience with students identifying salient outcomes such as learning about recycling and the environment and working with older adults. In addition, teaching the education component of Recycling Mentors was good practice for students who will be the future health professionals. While service-learning and environmentally themed projects are common, a program that combines the 2 like Recycling Mentors is unique and has the potential to motivate individual change while positively impacting the local community and the environment.

Global Government Health Partners' Forum 2006: eighteen months later.

PubMed

Foster, J; Guisinger, V; Graham, A; Hutchcraft, L; Salmon, M

2010-06-01

The challenge of global health worker shortages, particularly among nurses, has been the topic of numerous forums over the last several years. Nevertheless, there has been little attention given to the roles of government chief nursing and medical officers as key partners in addressing health worker shortages. This partnership and its potential impact on the adequacy of the global health workforce was the focus of the most recent Global Government Health Partners (GGHP) Forum held in November 2006 in Atlanta, Georgia, USA. This forum was uniquely designed to create a context for government chief nursing officers and chief medical officers to engage in a joint learning and planning experience focused on positioning their leadership to impact health workforce issues. This article describes an 18-month follow-up evaluation of the outcomes of the GGHP. The purpose of the evaluation was to assess the impact of the forum experience on the actions of participants based on the country-level plans they produced at the forum. This important feedback is intended to inform the design of future partnered global forums and gain insights into the utility of forum-based action plans. The evaluation process itself has served as an opportunity for the engagement of university faculty, students and staff in a global service learning experience. The outcomes of this evaluation indicate that important progress has been made by countries whose leadership was involved in the forum, and was also an important learning activity for those participating in the conduct of the study.

Ambulatory Morning Report: A Case-Based Method of Teaching EBM Through Experiential Learning.

PubMed

Luciano, Gina L; Visintainer, Paul F; Kleppel, Reva; Rothberg, Michael B

2016-02-01

Evidence-based medicine (EBM) skills are important to daily practice, but residents generally feel unskilled incorporating EBM into practice. The Kolb experiential learning theory, as applied to curricular planning, offers a unique methodology to help learners build an EBM skill set based on clinical experiences. We sought to blend the learner-centered, case-based merits of the morning report with an experientially based EBM curriculum. We describe and evaluate a patient-centered ambulatory morning report combining the User's Guides to the Medical Literature approach to EBM and experiential learning theory in the internal medicine department at Baystate Medical Center. The Kolb experiential learning theory postulates that experience transforms knowledge; within that premise we designed a curriculum to build EBM skills incorporating residents' patient encounters. By developing structured clinical questions based on recent clinical problems, residents activate prior knowledge. Residents acquire new knowledge through selection and evaluation of an article that addresses the structured clinical questions. Residents then apply and use new knowledge in future patient encounters. To assess the curriculum, we designed an 18-question EBM test, which addressed applied knowledge and EBM skills based on the User's Guides approach. Of the 66 residents who could participate in the curriculum, 61 (92%) completed the test. There was a modest improvement in EBM knowledge, primarily during the first year of training. Our experiential curriculum teaches EBM skills essential to clinical practice. The curriculum differs from traditional EBM curricula in that ours blends experiential learning with an EBM skill set; learners use new knowledge in real time.

Internet of Things in Higher Education: A Study on Future Learning

NASA Astrophysics Data System (ADS)

Aldowah, Hanan; Rehman, Shafiq Ul; Ghazal, Samar; Naufal Umar, Irfan

2017-09-01

In the coming years, technology will impact the learning experience in many ways. Internet of Things (IoT) continues to confirm its important position in the context of Information and Communication Technologies and the development of society. With the support of IoT, institutions can enhance learning outcomes by providing more affluent learning experiences, improved operational efficiency, and by gaining real-time, actionable insight into student performance. The purpose of this study is to find out the potential of IoT in higher education and how to maximize its benefits and reducing the risks involved with it. Further efforts are necessary for releasing the full potential of IoT systems and technologies. Therefore, this paper presents a study about the impact of IoT on higher education especially universities. IoT stands to change dramatically the way universities work, and enhance student learning in many disciplines and at any level. It has huge potential for universities or any other educational institutions; if well prepared to ensure widespread and successful implementation by leadership, staff, and students. IoT needs development where universities can lead. Academics, researchers, and students are in a unique place to lead the discovery and development of IoT systems, devices, applications, and services. Moreover, this paper provides an evidences about the future of IoT in the higher education during the next few years, which have offered by a number of research organizations and enterprises. On the other hand, IoT also brings tremendous challenges to higher education. Hence, this paper also presents the perspective on the challenges of IoT in higher education.

MoLeNET Mobile Learning Conference 2009: Research Papers

ERIC Educational Resources Information Center

Guy Parker, Ed.

2010-01-01

The Mobile Learning Network (MoLeNET) is a unique collaborative approach to encouraging, supporting, expanding and promoting mobile learning, primarily in English post-14 education and training, via supported shared cost mobile learning projects. Collaboration at national level involves participating institutions and the Learning and Skills…

Educational Objectives of International Medical Electives – a narrative literature review

PubMed Central

Cherniak, William A.; Drain, Paul K.; Brewer, Timothy F.

2014-01-01

Purpose Most medical schools and residency programs offer international medical electives [IMEs], but there is little guidance on educational objectives for these rotations. We reviewed the literature to compile and categorize a comprehensive set of educational objectives for IMEs. Methods We conducted a narrative literature review with specified search criteria using SciVerse Scopus online, which includes Embase and Medline databases. From manuscripts that met inclusion criteria, we extracted data on educational objectives and sorted them into pre-elective, intra-elective, and post-elective categories. Results We identified and reviewed 255 articles, of which 11 (4%) manuscripts described 22 unique educational objectives. Among those, 5 (23%), 15 (68%), and 2 (9%) objectives were categorized in the pre-elective, intra-elective, and post-elective periods, respectively. Among pre-elective objectives, only cultural awareness was listed by more than two articles (3/11, 27%). Among intra-elective objectives, the most commonly defined objectives for students were enhancing clinical skills and understanding different health care systems (9/11, 82%). Learning to manage diseases rarely seen at home and increasing cultural awareness were described by nearly half (5/11, 46%) of all papers. Among post-elective objectives, reflecting on experiences through a written project was most common (9/11, 82%). Conclusions We identified 22 unique educational objectives for IMEs in the published literature, some of which were consistent. These consistencies can be used as a framework upon which institutions can build their own IME curriculums, ultimately helping to ensure that their students have a meaningful learning experience while abroad. PMID:24072105

Three-Hand Endoscopic Endonasal Transsphenoidal Surgery: Experience With an Anatomy-Preserving Mononostril Approach Technique.

PubMed

Eseonu, Chikezie I; ReFaey, Karim; Pamias-Portalatin, Eva; Asensio, Javier; Garcia, Oscar; Boahene, Kofi D; Quiñones-Hinojosa, Alfredo

2018-02-01

Variations on the endoscopic transsphenoidal approach present unique surgical techniques that have unique effects on surgical outcomes, extent of resection (EOR), and anatomical complications. To analyze the learning curve and perioperative outcomes of the 3-hand endoscopic endonasal mononostril transsphenoidal technique. Prospective case series and retrospective data analysis of patients who were treated with the 3-hand transsphenoidal technique between January 2007 and May 2015 by a single neurosurgeon. Patient characteristics, preoperative presentation, tumor characteristics, operative times, learning curve, and postoperative outcomes were analyzed. Volumetric EOR was evaluated, and a logistic regression analysis was used to assess predictors of EOR. Two hundred seventy-five patients underwent an endoscopic transsphenoidal surgery using the 3-hand technique. One hundred eighteen patients in the early group had surgery between 2007 and 2010, while 157 patients in the late group had surgery between 2011 and 2015. Operative time was significantly shorter in the late group (161.6 min) compared to the early group (211.3 min, P = .001). Both cohorts had similar EOR (early group 84.6% vs late group 85.5%, P = .846) and postoperative outcomes. The learning curve showed that it took 54 cases to achieve operative proficiency with the 3-handed technique. Multivariate modeling suggested that prior resections and preoperative tumor size are important predictors for EOR. We describe a 3-hand, mononostril endoscopic transsphenoidal technique performed by a single neurosurgeon that has minimal anatomic distortion and postoperative complications. During the learning curve of this technique, operative time can significantly decrease, while EOR, postoperative outcomes, and complications are not jeopardized. Copyright © 2017 by the Congress of Neurological Surgeons

Informal Physics Education: Outreach from a National Laboratory

NASA Astrophysics Data System (ADS)

Sanchez, Jose; Dixon, Patricia; Hughes, Roxanne

2012-02-01

This presentation highlights strategies for K-20 teaching and learning about materials research in informal settings. The National High Magnetic Field Laboratory's Center for Integrating Research & Learning is in a unique position to conduct programs that reach K-20 students and teachers. As part of a national laboratory the Center provides the infrastructure around which informal education programs are implemented, including the nationally-recognized programming as well as facilitating scientists' educational outreach in the community. Research Experiences for Undergraduates, focuses on encouraging women and other underrepresented groups to pursue STEM careers reaching approximately 200 students many of whom have pursued careers in research as well as academia. The Research Experiences for Teachers program has provided internships for over 150 teachers; the Center also reaches over 10,000 students each year through school and community outreach. Success of informal education programs relies heavily on establishing strong mentoring relationships between scientists and K-20 students and teachers. The Center's success at maintaining diverse programming that transforms how materials education is presented beyond the traditional classroom is the focus for this presentation.

Continuing education at the cutting edge: promoting transformative knowledge translation.

PubMed

McWilliam, Carol L

2007-01-01

As the evidence-based practice movement gains momentum, continuing education practitioners increasingly confront the challenge of developing and conducting opportunities for achieving research uptake. Recent thinking invites new approaches to continuing education for health professionals, with due consideration of what knowledge merits uptake by practitioners, who should play what role in the knowledge transfer process, and what educational approach should be used. This article presents an innovative theory-based strategy that encompasses this new perspective. Through a facilitated experience of perspective transformation, clinicians are engaged in an on-the-job process of developing a deeply felt interest in research findings relevant to everyday practice, as well as ownership of that knowledge and its application. The strategy becomes a sustainable, integrated part of clinical practice, fitting naturally within its dynamic, unique environment, context, and climate and overcoming the barrier of time. Clinician experience of a top-down push toward prescribed practice change is avoided. With an expanded role encompassing facilitation of active learning partnerships for practice change, the continuing educator fosters a learning organization culture across the institution. The resultant role changes and leadership and accountability issues are elaborated.

Quantifying factors influencing operating theater teaching, participation, and learning opportunities for medical students in surgery.

PubMed

Ravindra, Pravisha; Fitzgerald, J Edward F; Bhangu, Aneel; Maxwell-Armstrong, Charles A

2013-01-01

Operating room experience offers a unique learning resource, potentially exposing medical students to surgical disease and treatments, use of anesthesia, basic science, team working, and communication skills. However, the alien nature of this environment to newcomers poses particular difficulties in harnessing this resource. This study aimed to assess the operating theater-based teaching and learning experiences of new medical graduates during their medical school course. A 41-item, self-administered questionnaire survey was distributed to newly qualified medical school graduates from 1 university consisting of 5 separate teaching hospitals. Results were analyzed using GraphPad Prism 5.0. Questionnaires were returned by 209 of 312 graduates (67%). Overall, 121 (59%) respondents attended ≤50% of opportunities available to attend operating theater; 47% felt they knew what was expected of them when attending and only 13% had specific learning objectives set. An interest in pursuing a surgical career was stated by 24 (12%) respondents; this group was more likely to have attended ≥50% of operating theater opportunities (p = 0.0064). Those not intending to pursue a surgical career were more likely to have been discouraged by their experiences (p = 0.0001). Active participation while scrubbed, knowing what was expected, being made to feel welcome, and being set learning objectives were all significantly positively correlated with attendance. Although female respondents felt equally welcome, in comparison with their male colleagues, they were more likely to receive negative comments (p = 0.0106). The majority of respondents (80%) stated that attendance at operating theater sessions should be a mandatory component of the curriculum. Although operating theater attendance is recognized as an important component of the medical school curriculum, overall attendance at sessions was low. Attendance could be increased by ensuring students knowing what is expected of them, making them feel welcome, setting learning objectives, and allowed them to actively participate. These results highlight the need to ensure that the time spent by medical students in the operating room is positive and maximized to its full potential through structured learning involving all members of the theater team. Copyright © 2013 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Ratcheting up the ratchet: on the evolution of cumulative culture

PubMed Central

Tennie, Claudio; Call, Josep; Tomasello, Michael

2009-01-01

Some researchers have claimed that chimpanzee and human culture rest on homologous cognitive and learning mechanisms. While clearly there are some homologous mechanisms, we argue here that there are some different mechanisms at work as well. Chimpanzee cultural traditions represent behavioural biases of different populations, all within the species’ existing cognitive repertoire (what we call the ‘zone of latent solutions’) that are generated by founder effects, individual learning and mostly product-oriented (rather than process-oriented) copying. Human culture, in contrast, has the distinctive characteristic that it accumulates modifications over time (what we call the ‘ratchet effect’). This difference results from the facts that (i) human social learning is more oriented towards process than product and (ii) unique forms of human cooperation lead to active teaching, social motivations for conformity and normative sanctions against non-conformity. Together, these unique processes of social learning and cooperation lead to humans’ unique form of cumulative cultural evolution. PMID:19620111

Predicting College Success: The Relative Contributions of Five Social/Personality Factors, Five Cognitive/Learning Factors, and SAT Scores

PubMed Central

Hannon, Brenda

2014-01-01

To-date, studies have examined simultaneously the relative predictive powers of two or three factors on GPA. The present study examines the relative powers of five social/personality factors, five cognitive/learning factors, and SAT scores to predict freshmen and non-freshmen (sophomores, juniors, seniors) academic success (i.e., GPA). The results revealed many significant predictors of GPA for both freshmen and non-freshmen. However, subsequent regressions showed that only academic self-efficacy, epistemic belief of learning, and high-knowledge integration explained unique variance in GPA (19%-freshmen, 23.2%-non-freshmen). Further for freshmen, SAT scores explained an additional unique 10.6% variance after the influences attributed to these three predictors was removed whereas for non-freshmen, SAT scores failed to explain any additional variance. These results highlight the unique and important contributions of academic self-efficacy, epistemic belief of learning and high-knowledge integration to GPA beyond other previously-identified predictors. PMID:25568884

The Physics of Quidditch Summer Camp: An Interdisciplinary Approach

NASA Astrophysics Data System (ADS)

Hammer, Donna; Uher, Tim

The University of Maryland Physics Department has developed an innovative summer camp program that takes an interdisciplinary approach to engaging and teaching physics. The Physics of Quidditch Camp uniquely sits at the intersection of physics, sports, and literature, utilizing the real-life sport of quidditch adapted from the Harry Potter novels to stimulate critical thinking about real laws of physics and leaps of imagination, while actively engaging students in learning the sport and discussing the literature. Throughout the camp, middle school participants become immersed in fun physics experiments and exciting physical activities, which aim to build and enhance skills in problem-solving, analytical thinking, and teamwork. This camp has pioneered new ways of teaching physics to pre-college students, successfully engaged middle school students in learning physics, and grown a large demand for such activities.

Defining and Leveraging Game Qualities for Serious Games

NASA Technical Reports Server (NTRS)

Martin, Michael W.; Shen, Yuzhong

2011-01-01

Serious games can and should leverage the unique qualities of video games to effectively deliver educational experiences for the learners. However, leveraging these qualities is incumbent upon understanding what these unique 'game' qualities are , and how they can facilitate the learning process. This paper presents an examination of the meaning of the term 'game' . as it applies to both serious games and digital entertainment games. Through the examination of counter examples, we derive three game characteristics; games are self contained, provide a variety of meaningful choices, and are intrinsically compelling. We also discuss the theoretical educational foundations which support the application of these 'game qualities' to educational endeavors. This paper concludes with a presentation of results achieved through the application of these qualities and the applicable educational theories to teach learners about the periodic table of elements via a serious game developed by the authors.

Phenomenal and access consciousness in olfaction.

PubMed

Stevenson, Richard J

2009-12-01

Contemporary literature on consciousness, with some exceptions, rarely considers the olfactory system. In this article the characteristics of olfactory consciousness, viewed from the standpoint of the phenomenal (P)/access (A) distinction, are examined relative to the major senses. The review details several qualitative differences in both olfactory P consciousness (shifts in the felt location, universal synesthesia-like and affect-rich experiences, and misperceptions) and A consciousness (recovery from habituation, capacity for conscious processing, access to semantic and episodic memory, learning, attention, and in the serial-unitary nature of olfactory percepts). The basis for these differences is argued to arise from the functions that the olfactory system performs and from the unique neural architecture needed to instantiate them. These data suggest, at a minimum, that P and A consciousness are uniquely configured in olfaction and an argument can be made that the P and A distinction may not hold for this sensory system.

D.E.E.P. Learning: Promoting Informal STEM Learning through a Popular Gaming Platform

NASA Astrophysics Data System (ADS)

Simms, E.; Rohrlick, D.; Layman, C.; Peach, C. L.; Orcutt, J. A.

2011-12-01

The research and development of educational games, and the study of the educational value of interactive games in general, have lagged far behind efforts for games created for the purpose of entertainment. But evidence suggests that digital simulations and games have the "potential to advance multiple science learning goals, including motivation to learn science, conceptual understanding, science process skills, understanding of the nature of science, scientific discourse and argumentation, and identification with science and science learning." (NRC, 2011). It is also generally recognized that interactive digital games have the potential to promote the development of valuable learning and life skills, including data processing, decision-making, critical thinking, planning, communication and collaboration (Kirriemuir and MacFarlane, 2006). Video games are now played in 67% of American households (ESA, 2010), and across a broad range of ages, making them a potentially valuable tool for Science, Technology, Engineering and Mathematics (STEM) learning among the diverse audiences associated with informal science education institutions (ISEIs; e.g., aquariums, museums, science centers). We are attempting to capitalize on this potential by developing games based on the popular Microsoft Xbox360 gaming platform and the free Microsoft XNA game development kit. The games, collectively known as Deep-sea Extreme Environment Pilot (D.E.E.P.), engage ISEI visitors in the exploration and understanding of the otherwise remote deep-sea environment. Players assume the role of piloting a remotely-operated vehicle (ROV) to explore ocean observing systems and hydrothermal vent environments, and are challenged to complete science-based objectives in order to earn points under timed conditions. The current games are intended to be relatively brief visitor experiences (on the order of several minutes) that support complementary exhibits and programming, and promote interactive visitor experiences. In addition to creating a unique educational product, our efforts are intended to inform the broader understanding of the key elements of a successful STEM-based game experience at an ISEI. Which characteristics of the ISEI environment (e.g., age and cultural diversity, limited time of engagement) are conducive or inhibitive to learning via digital gaming? Which aspects of game design (e.g., challenge, curiosity, fantasy, personal recognition) are most effective at maximizing both learning and enjoyment? We will share our progress and assessment results to date, and discuss the potential benefits and challenges to interactive gaming as a tool to support STEM literacy at ISEIs.

A Novel Approach to Medical Student Peer-assisted Learning Through Case-based Simulations

PubMed Central

Jauregui, Joshua; Bright, Steven; Strote, Jared; Shandro, Jamie

2018-01-01

Introduction Peer-assisted learning (PAL) is the development of new knowledge and skills through active learning support from peers. Benefits of PAL include introduction of teaching skills for students, creation of a safe learning environment, and efficient use of faculty time. We present a novel approach to PAL in an emergency medicine (EM) clerkship curriculum using an inexpensive, tablet-based app for students to cooperatively present and perform low-fidelity, case-based simulations that promotes accountability for student learning, fosters teaching skills, and economizes faculty presence. Methods We developed five clinical cases in the style of EM oral boards. Fourth-year medical students were each assigned a unique case one week in advance. Students also received an instructional document and a video example detailing how to lead a case. During the 90-minute session, students were placed in small groups of 3–5 students and rotated between facilitating their assigned cases and participating as a team for the cases presented by their fellow students. Cases were supplemented with a half-mannequin that can be intubated, airway supplies, and a tablet-based app (SimMon, $22.99) to remotely display and update vital signs. One faculty member rotated among groups to provide additional assistance and clarification. Three EM faculty members iteratively developed a survey, based on the literature and pilot tested it with fourth-year medical students, to evaluate the course. Results 135 medical students completed the course and course evaluation survey. Learner satisfaction was high with an overall score of 4.6 on a 5-point Likert scale. In written comments, students reported that small groups with minimal faculty involvement provided a safe learning environment and a unique opportunity to lead a group of peers. They felt that PAL was more effective than traditional simulations for learning. Faculty reported that students remained engaged and required minimal oversight. Conclusion Unlike other simulations, our combination of brief, student-assisted cases using low-fidelity simulation provides a cost-, resource- and time-effective way to implement a medical student clerkship educational experience. PMID:29383080

A Novel Approach to Medical Student Peer-assisted Learning Through Case-based Simulations.

PubMed

Jauregui, Joshua; Bright, Steven; Strote, Jared; Shandro, Jamie

2018-01-01

Peer-assisted learning (PAL) is the development of new knowledge and skills through active learning support from peers. Benefits of PAL include introduction of teaching skills for students, creation of a safe learning environment, and efficient use of faculty time. We present a novel approach to PAL in an emergency medicine (EM) clerkship curriculum using an inexpensive, tablet-based app for students to cooperatively present and perform low-fidelity, case-based simulations that promotes accountability for student learning, fosters teaching skills, and economizes faculty presence. We developed five clinical cases in the style of EM oral boards. Fourth-year medical students were each assigned a unique case one week in advance. Students also received an instructional document and a video example detailing how to lead a case. During the 90-minute session, students were placed in small groups of 3-5 students and rotated between facilitating their assigned cases and participating as a team for the cases presented by their fellow students. Cases were supplemented with a half-mannequin that can be intubated, airway supplies, and a tablet-based app (SimMon, $22.99) to remotely display and update vital signs. One faculty member rotated among groups to provide additional assistance and clarification. Three EM faculty members iteratively developed a survey, based on the literature and pilot tested it with fourth-year medical students, to evaluate the course. 135 medical students completed the course and course evaluation survey. Learner satisfaction was high with an overall score of 4.6 on a 5-point Likert scale. In written comments, students reported that small groups with minimal faculty involvement provided a safe learning environment and a unique opportunity to lead a group of peers. They felt that PAL was more effective than traditional simulations for learning. Faculty reported that students remained engaged and required minimal oversight. Unlike other simulations, our combination of brief, student-assisted cases using low-fidelity simulation provides a cost-, resource- and time-effective way to implement a medical student clerkship educational experience.

When drug discovery meets web search: Learning to Rank for ligand-based virtual screening.

PubMed

Zhang, Wei; Ji, Lijuan; Chen, Yanan; Tang, Kailin; Wang, Haiping; Zhu, Ruixin; Jia, Wei; Cao, Zhiwei; Liu, Qi

2015-01-01

The rapid increase in the emergence of novel chemical substances presents a substantial demands for more sophisticated computational methodologies for drug discovery. In this study, the idea of Learning to Rank in web search was presented in drug virtual screening, which has the following unique capabilities of 1). Applicable of identifying compounds on novel targets when there is not enough training data available for these targets, and 2). Integration of heterogeneous data when compound affinities are measured in different platforms. A standard pipeline was designed to carry out Learning to Rank in virtual screening. Six Learning to Rank algorithms were investigated based on two public datasets collected from Binding Database and the newly-published Community Structure-Activity Resource benchmark dataset. The results have demonstrated that Learning to rank is an efficient computational strategy for drug virtual screening, particularly due to its novel use in cross-target virtual screening and heterogeneous data integration. To the best of our knowledge, we have introduced here the first application of Learning to Rank in virtual screening. The experiment workflow and algorithm assessment designed in this study will provide a standard protocol for other similar studies. All the datasets as well as the implementations of Learning to Rank algorithms are available at http://www.tongji.edu.cn/~qiliu/lor_vs.html. Graphical AbstractThe analogy between web search and ligand-based drug discovery.

A Week in the Wilderness of the Great Smoky Mountains Institute at Tremont: An Outdoor Science Education Course for Graduate and Undergraduate Students

NASA Astrophysics Data System (ADS)

Radencic, S.; Walker, R. M.; Anthony, K. V.

2014-12-01

Graduate and undergraduate students with an interest in science education complete an intensive three-week "Maymester" course at Mississippi State University that includes one week of field experience teaching science in outdoor environments. The focus of the course includes the history and rationales for interdisciplinary outdoor education and informal learning environments while promoting successful pedagogical practices to enhance science instruction. Students gain valuable outdoor education field experience through a week of full emersion at a residential environmental learning center at the Great Smoky Mountains Institute at Tremont, TN (www.gsmit.org) that challenges perceptions of what many believe are "good teaching" practices. Tremont offers multiple overnight educational options for K-12 schools, teacher professional development programs, master naturalists trainings, and citizen science opportunities to the public. Being fully immersed in the outdoors teaching and learning about Earth Science interdisciplinary topics creates a paradigm shift in what is considered to be effective teaching by the graduate and undergraduate participants. Prior to the week at Tremont, students select a Tremont created outdoor educational activity to teach their fellow the graduate and undergraduate students while at Tremont. All activities promote inquiry and hands-on exploration utilizing authentic science process skills in outdoor field research settings that can also be adapted for local school environments. At Tremont the students reside in platform tents located at the center to allow complete immersion in the culture of informal learning unique to outdoor education. In addition to gaining personal experiences leading outdoor science activities, the college students get to actively observe experts in the field of outdoor ecological education model exemplary pedagogical practices of guided inquiry and effective questioning strategies. The impact of the full emersion field experience gained by class participants will be one that they can implement into a variety of science education settings to enrich understanding of the Geosciences to diverse audiences.

Native Geosciences: Pathways to Traditional Knowledge in Modern Research and Education

NASA Astrophysics Data System (ADS)

Bolman, J. R.

2010-12-01

Native people have lived for millennia in distinct and unique ways in our natural sacred homelands and environments. Tribal cultures are the expression of deep understandings of geosciences shared through oral histories, language, traditional practices and ceremonies. Today, Native people as all people are living in a definite time of change. The developing awareness of "change" brings forth an immense opportunity to expand, elevate and incorporate Traditional Native geosciences knowledge into modern research and education to expand understandings for all learners. At the center of "change" is the need to balance the needs of the people with the needs of the environment. Native traditions and our inherent understanding of what is "sacred above is sacred below" is the foundation for a multi-faceted approach for increasing the representation of Natives in geosciences. The approach is centered on the incorporation of traditional knowledge into modern research/education. The approach is also a pathway to assist in Tribal language revitalization, connection of oral histories and ceremonies to place and building an intergenerational teaching/learning community. Humboldt State University, Sinte Gleska University and Tribes in Northern California (Hoopa, Yurok, & Karuk) and Great Plains (Lakota) Tribes have nurtured Native geosciences learning and research communities connected to Tribal Sacred Sites and natural resources. Native geoscience learning is centered on the themes of earth, wind, fire and water and the Native application of remote sensing technologies. Tribal Elders and Native geoscientists work collaboratively providing Native families in-field experiential intergenerational learning opportunities which invite participants to immerse themselves spiritually, intellectually, physically and emotionally in the experiences. Through this immersion and experience Native students and families strengthen the circle of our future Tribal communities and a return to traditional ways of supporting the development of our "story" or purpose for being. The opportunities include residential summer field experiences, interdisciplinary curriculums and development of Tribally-driven Native research/education experiences.