The Plot Thickens: Supporting Pre-Service Teachers in Authentic Use of Cooperative Learning through the Storypath Instructional Approach

ERIC Educational Resources Information Center

Stevahn, Laurie; McGuire, Margit E.

2017-01-01

Pre-service teachers typically find it challenging to implement cooperative learning authentically in schools given the complexities of classroom environments. Curriculum integration also is demanding because it requires combining research-informed pedagogies and best practices to promote academic and social learning. This article describes how…

Time to unravel the conceptual confusion of authenticity and fidelity and their contribution to learning within simulation-based nurse education. A discussion paper.

PubMed

Bland, Andrew J; Topping, Annie; Tobbell, Jane

2014-07-01

High-fidelity patient simulation is a method of education increasingly utilised by educators of nursing to provide authentic learning experiences. Fidelity and authenticity, however, are not conceptually equivalent. Whilst fidelity is important when striving to replicate a life experience such as clinical practice, authenticity can be produced with low fidelity. A challenge for educators of undergraduate nursing is to ensure authentic representation of the clinical situation which is a core component for potential success. What is less clear is the relationship between fidelity and authenticity in the context of simulation based learning. Authenticity does not automatically follow fidelity and as a result, educators of nursing cannot assume that embracing the latest technology-based educational tools will in isolation provide a learning environment perceived authentic by the learner. As nursing education programmes increasingly adopt simulators that offer the possibility of representing authentic real world situations, there is an urgency to better articulate and understand the terms fidelity and authenticity. Without such understanding there is a real danger that simulation as a teaching and learning resource in nurse education will never reach its potential and be misunderstood, creating a potential barrier to learning. This paper examines current literature to promote discussion within nurse education, concluding that authenticity in the context of simulation-based learning is complex, relying on far more than engineered fidelity. Copyright © 2014 Elsevier Ltd. All rights reserved.

Applying Authentic Learning Strategies in a Multimedia and Web Learning Environment (MWLE): Malaysian Students' Perspective

ERIC Educational Resources Information Center

Neo, Mai; Neo, Ken Tse-Kian; Tan, Heidi Yeen-Ju

2012-01-01

The advancements of ICT have impacted significantly on educators to utilise the technologies in their classrooms (Sivapalan & Wan Fatimah, 2010). There is also a significant move to make curriculum and content more authentic and relevant for student learning (Apple, 2008) and to allow students to become creative thinkers and problem solvers.…

Citizen Science as a REAL Environment for Authentic Scientific Inquiry

ERIC Educational Resources Information Center

Meyer, Nathan J.; Scott, Siri; Strauss, Andrea Lorek; Nippolt, Pamela L.; Oberhauser, Karen S.; Blair, Robert B.

2014-01-01

Citizen science projects can serve as constructivist learning environments for programming focused on science, technology, engineering, and math (STEM) for youth. Attributes of "rich environments for active learning" (REALs) provide a framework for design of Extension STEM learning environments. Guiding principles and design strategies…

Authentic Game-Based Learning and Teachers' Dilemmas in Reconstructing Professional Practice

ERIC Educational Resources Information Center

Chee, Yam San; Mehrotra, Swati; Ong, Jing Chuan

2015-01-01

Teachers who attempt pedagogical innovation with authentic digital games face significant challenges because such games instantiate open systems of learner activity, inviting enquiry learning rather than knowledge acquisition. However, school environments are normatively sanctioned cultural spaces where direct instruction and high-stakes tests are…

Integrating Model-Driven and Data-Driven Techniques for Analyzing Learning Behaviors in Open-Ended Learning Environments

ERIC Educational Resources Information Center

Kinnebrew, John S.; Segedy, James R.; Biswas, Gautam

2017-01-01

Research in computer-based learning environments has long recognized the vital role of adaptivity in promoting effective, individualized learning among students. Adaptive scaffolding capabilities are particularly important in open-ended learning environments, which provide students with opportunities for solving authentic and complex problems, and…

Supporting Authentic Learning Contexts Beyond Classroom Walls

NASA Astrophysics Data System (ADS)

Herrington, Jan; Specht, Marcus; Brickell, Gwyn; Harper, Barry

At the classroom level, contexts for learning are often limited in the experiential component. Teachers and trainers feel overwhelmed by the difficulty of inventing authentic learning contexts, and creating tasks that truly reflect the way knowledge would be used in the real world (Herrington et al. 2004). However, there are growing numbers of examples of how such authentic learning environments are being used in schools, higher education, and professional development in a variety of contexts and discipline areas, such as in literacy education (Ferry et al. 2006), in physical activity fitness and health (Rice et al. 1999), in Indigenous education (Marshall et al. 2001), in evaluation (Agostinho 2006), in multimedia and ICT (Bennett et al. 2001), in literature (Fitzsimmons 2006), and in business writing (Pennell et al. 1997). Teachers and trainers who subscribe to this approach to learning can be very inventive in developing learner perceptions of authentic contexts, but often financial, situational and time constraints limit the experiential elements of authentic learning settings.

Utilizing an Artificial Outcrop to Scaffold Learning Between Laboratory and Field Experiences in a College-Level Introductory Geology Course

NASA Astrophysics Data System (ADS)

Wilson, Meredith

Geologic field trips are among the most beneficial learning experiences for students as they engage the topic of geology, but they are also difficult environments to maximize learning. This action research study explored one facet of the problems associated with teaching geology in the field by attempting to improve the transition of undergraduate students from a traditional laboratory setting to an authentic field environment. Utilizing an artificial outcrop, called the GeoScene, during an introductory college-level non-majors geology course, the transition was studied. The GeoScene was utilized in this study as an intermediary between laboratory and authentic field based experiences, allowing students to apply traditional laboratory learning in an outdoor environment. The GeoScene represented a faux field environment; outside, more complex and tangible than a laboratory, but also simplified geologically and located safely within the confines of an educational setting. This exploratory study employed a mixed-methods action research design. The action research design allowed for systematic inquiry by the teacher/researcher into how the students learned. The mixed-methods approach garnered several types of qualitative and quantitative data to explore phenomena and support conclusions. Several types of data were collected and analyzed, including: visual recordings of the intervention, interviews, analytic memos, student reflections, field practical exams, and a pre/post knowledge and skills survey, to determine whether the intervention affected student comprehension and interpretation of geologic phenomena in an authentic field environment, and if so, how. Students enrolled in two different sections of the same laboratory course, sharing a common lecture, participated in laboratory exercises implementing experiential learning and constructivist pedagogies that focused on learning the basic geological skills necessary for work in a field environment. These laboratory activities were followed by an approximate 15 minute intervention at the GeoScene for a treatment group of students (n=13) to attempt to mitigate potential barriers, such as: self-efficacy, novelty space, and spatial skills, which hinder student performance in an authentic field environment. Comparisons were made to a control group (n=12), who did not participate in GeoScene activities, but completed additional exercises and applications in the laboratory setting. Qualitative data sources suggested that the GeoScene treatment was a positive addition to the laboratory studies and improved the student transition to the field environment by: (1) reducing anxiety and decreasing heightened stimulus associated with the novelty of the authentic field environment, (2) allowing a physical transition between the laboratory and field that shifted concepts learned in the lab to the field environment, and (3) improving critical analysis of geologic phenomena. This was corroborated by the quantitative data that suggested the treatment group may have outperformed the control group in geology content related skills taught in the laboratory, and supported by the GeoScene, while in an authentic field environment (p≤0.01, delta=0.507).

Validation of a Spanish Version of the Distance Education Learning Environments Survey (DELES) in Spain

ERIC Educational Resources Information Center

Fernández-Pascual, Maria Dolores; Ferrer-Cascales, Rosario; Reig-Ferrer, Abilio; Albaladejo-Blázquez, Natalia; Walker, Scott L.

2015-01-01

The aim of this study was to examine the validity of the Spanish version of the Distance Education Learning Environments Survey (Sp-DELES). This instrument assesses students' perceptions of virtual learning environments using six scales: Instructor Support, Student Interaction and Collaboration, Personal Relevance, Authentic Learning, Active…

Literacy Cafe: Making Writing Authentic

ERIC Educational Resources Information Center

Daniels, Erika

2007-01-01

The "Literacy Cafe," a celebration of genre study and student writing, offers students (and visitors!) a positive environment in which to engage in reading and discussion of writing without self-consciousness or fear of criticism. It works because students learn to recognize writing as a learning tool and a relevant, authentic skill in the real…

Teacher Perception of Project-Based Learning in a Technology-Infused Secondary School Culture: A Critical Cine-Ethnographic Study

ERIC Educational Resources Information Center

Gratch, Jonathan

2012-01-01

Project-based learning has long been used in the educational realm as it emphasis a student-centered strategy which promotes meaning, enriched learning that enhances inquiry and problem-solving skills in a rich, authentic environment. The relevance and authentic design of projects may further be enhanced by the use of technology in the classroom.…

The Comparison of Students' Satisfaction between Ubiquitous and Web-Based Learning Environments

ERIC Educational Resources Information Center

Virtanen, Mari Aulikki; Kääriäinen, Maria; Liikanen, Eeva; Haavisto, Elina

2017-01-01

Higher education is moving towards digitalized learning. The rapid development of technological resources, devices and wireless networks enables more flexible opportunities to study and learn in innovative learning environments. New technologies enable combining of authentic and virtual learning spaces and digital resources as multifunctional…

Tablet and Face-to-Face Hybrid Professional Development: Providing Earth Systems Science Educators Authentic Research Opportunities through The GLOBE Program at Purdue University

NASA Astrophysics Data System (ADS)

Wegner, K.; Branch, B. D.; Smith, S. C.

2013-12-01

The Global Learning and Observations to Benefit the Environment (GLOBE) program is a worldwide hands-on, primary and secondary school-based science and education program (www.globe.gov). GLOBE's vision promotes and supports students, teachers and scientists to collaborate on inquiry-based authentic science investigations of the environment and the Earth system working in close partnership with NASA, NOAA and NSF Earth System Science Projects (ESSP's) in study and research about the dynamics of Earth's environment. GLOBE Partners conduct face-to-face Professional Development in more than 110 countries, providing authentic scientific research experience in five investigation areas: atmosphere, earth as a system, hydrology, land cover, and soil. This presentation will provide a sample for a new framework of Professional Development that was implemented in July 2013 at Purdue University lead by Mr. Steven Smith who has tested GLOBE training materials for future training. The presentation will demonstrate how institutions can provide educators authentic scientific research opportunities through various components, including: - Carrying out authentic research investigations - Learning how to enter their authentic research data into the GLOBE database and visualize it on the GLOBE website - Learn how to access to NASA's Earth System Science resources via GLOBE's new online 'e-Training Program' - Exploring the connections of their soil protocol measurements and the history of the soil in their area through iPad soils app - LIDAR data exposure, Hydrology data exposure

A Decision-Tree-Oriented Guidance Mechanism for Conducting Nature Science Observation Activities in a Context-Aware Ubiquitous Learning

ERIC Educational Resources Information Center

Hwang, Gwo-Jen; Chu, Hui-Chun; Shih, Ju-Ling; Huang, Shu-Hsien; Tsai, Chin-Chung

2010-01-01

A context-aware ubiquitous learning environment is an authentic learning environment with personalized digital supports. While showing the potential of applying such a learning environment, researchers have also indicated the challenges of providing adaptive and dynamic support to individual students. In this paper, a decision-tree-oriented…

Safety in numbers 7: Veni, vidi, duci: a grounded theory evaluation of nursing students' medication dosage calculation problem-solving schemata construction.

PubMed

Weeks, Keith W; Higginson, Ray; Clochesy, John M; Coben, Diana

2013-03-01

This paper evaluates nursing students' transition through schemata construction and competence development in medication dosage calculation problem-solving (MDC-PS). We advance a grounded theory from interview data that reflects the experiences and perceptions of two groups of undergraduate pre-registration nursing students: eight students exposed to a prototype authentic MDC-PS environment and didactic transmission methods of education and 15 final year students exposed to the safeMedicate authentic MDC-PS environment. We advance a theory of how classroom-based 'chalk and talk' didactic transmission environments offered multiple barriers to accurate MDC-PS schemata construction among novice students. While conversely it was universally perceived by all students that authentic learning and assessment environments enabled MDC-PS schemata construction through facilitating: 'seeing' the authentic features of medication dosage problems; context-based and situational learning; learning within a scaffolded environment that supported construction of cognitive links between the concrete world of clinical MDC-PS and the abstract world of mathematics; and confidence-building in their cognitive and functional competence ability. Drawing on the principle of veni, vidi, duci (I came, I saw, I calculated), we combined the two sets of evaluations to offer a grounded theoretical basis for schemata construction and competence development within this critical domain of professional practice. Copyright © 2012 Elsevier Ltd. All rights reserved.

Emergency Management Students' Perceptions of the Use of WebEOC[R] to Support Authentic Learning

ERIC Educational Resources Information Center

Johnson, Thomas

2012-01-01

This study investigates the use of software technology that is used by emergency management professionals to create an authentic learning environment in emergency and disaster management courses in the classroom. Participants were 235 upper-level students enrolled in residential and online emergency and disaster management courses at a mid-sized…

Authentic Education by Providing a Situation for Student-Selected Problem-Based Learning

ERIC Educational Resources Information Center

Strimel, Greg

2014-01-01

Students are seldom given an authentic experience within school that allows them the opportunity to solve real-life complex engineering design problems that have meaning to their lives and/ or the greater society. They are often confined to learning environments that are limited by the restrictions set by course content for assessment purposes and…

The Digital Handshake: A Group Contract for Authentic eLearning in Higher Education

ERIC Educational Resources Information Center

Hesterman, Sandra

2016-01-01

An emerging challenge for the Australian higher education sector is the delivery of authentic eLearning to support the collaborative construction of knowledge through the provision of real-life tasks in an online environment. This paper describes research conducted in a fourth-year university course where students from across the nation were…

The Role of Computer Simulation in an Inquiry-Based Learning Environment: Reconstructing Geological Events as Geologists

ERIC Educational Resources Information Center

Lin, Li-Fen; Hsu, Ying-Shao; Yeh, Yi-Fen

2012-01-01

Several researchers have investigated the effects of computer simulations on students' learning. However, few have focused on how simulations with authentic contexts influences students' inquiry skills. Therefore, for the purposes of this study, we developed a computer simulation (FossilSim) embedded in an authentic inquiry lesson. FossilSim…

Examining Authentic Intellectual Work with a Historical Digital Documentary Inquiry Project in a Mandated State Testing Environment

ERIC Educational Resources Information Center

Swan, Kathy; Hofer, Mark; Swan, Gerry

2011-01-01

Three criteria for meaningful student learning--construction of knowledge, disciplined inquiry, and value beyond school--are assessed as authentic learning outcomes for an implementation of a digital documentary project in two fifth grade history classrooms where teachers' practices are constrained by a high-stakes testing climate. In all three…

Investigating the Role of Multibiometric Authentication on Professional Certification E-Examination

ERIC Educational Resources Information Center

Smiley, Garrett

2013-01-01

E-learning has grown to such an extent that paper-based testing is being replaced by computer-based testing otherwise known as e-exams. Because these e-exams can be delivered outside of the traditional proctored environment, additional authentication measures must be employed in order to offer similar authentication assurance as found in…

The Role of Authenticity in Design-Based Learning Environments: The Case of Engineering Education

ERIC Educational Resources Information Center

Strobel, J.; Wang, J.; Weber, N. R.; Dyehouse, M.

2013-01-01

The term "authenticity" is pervasive in the education literature in general and specifically in the design education and engineering education literature; yet, the construct is often used un-reflected and ill defined. The purpose of this paper is (1) to critically examine current conceptualizations of authenticity as principles to design learning…

Mindtool-Assisted In-Field Learning (MAIL): An Advanced Ubiquitous Learning Project in Taiwan

ERIC Educational Resources Information Center

Hwang, Gwo-Jen; Hung, Pi-Hsia; Chen, Nian-Shing; Liu, Gi-Zen

2014-01-01

Scholars have identified that learning in an authentic environment with quality contextual and procedural supports can engage students in thorough observations and knowledge construction. Moreover, the target is that students are able to experience and make sense of all of the learning activities in the real-world environment with meaningful…

A PKI Approach for Deploying Modern Secure Distributed E-Learning and M-Learning Environments

ERIC Educational Resources Information Center

Kambourakis, Georgios; Kontoni, Denise-Penelope N.; Rouskas, Angelos; Gritzalis, Stefanos

2007-01-01

While public key cryptography is continuously evolving and its installed base is growing significantly, recent research works examine its potential use in e-learning or m-learning environments. Public key infrastructure (PKI) and attribute certificates (ACs) can provide the appropriate framework to effectively support authentication and…

Learning Genetics through an Authentic Research Simulation in Bioinformatics

ERIC Educational Resources Information Center

Gelbart, Hadas; Yarden, Anat

2006-01-01

Following the rationale that learning is an active process of knowledge construction as well as enculturation into a community of experts, we developed a novel web-based learning environment in bioinformatics for high-school biology majors in Israel. The learning environment enables the learners to actively participate in a guided inquiry process…

An Investigation of an Open-Source Software Development Environment in a Software Engineering Graduate Course

ERIC Educational Resources Information Center

Ge, Xun; Huang, Kun; Dong, Yifei

2010-01-01

A semester-long ethnography study was carried out to investigate project-based learning in a graduate software engineering course through the implementation of an Open-Source Software Development (OSSD) learning environment, which featured authentic projects, learning community, cognitive apprenticeship, and technology affordances. The study…

Designing Authentic Learning Environments in Chemistry Lessons: Paving the Way in Pre-Service Teacher Education

ERIC Educational Resources Information Center

Schumacher, Andrea; Reiners, Christiane S.

2013-01-01

Authenticity has recently become a popular term in science education. A study focusing on authenticity in the sense of making chemistry lessons better resemble chemistry practice is carried out at the University of Cologne in the Institute of Chemical Education, where prospective chemistry teachers are trained. In the long run an innovative module…

Authentic Classroom Leaders: The Student Perspective

ERIC Educational Resources Information Center

Downing, Megan S.

2016-01-01

In a qualitative study assessing students' perceptions of faculty-student interaction in the online learning environment, findings demonstrated that students make meaning of faculty-student interaction in ways that align with authentic leadership behaviors. Faculty interaction, or lack thereof, shaped students' perceptions of faculty authenticity…

MODeLeR: A Virtual Constructivist Learning Environment and Methodology for Object-Oriented Design

ERIC Educational Resources Information Center

Coffey, John W.; Koonce, Robert

2008-01-01

This article contains a description of the organization and method of use of an active learning environment named MODeLeR, (Multimedia Object Design Learning Resource), a tool designed to facilitate the learning of concepts pertaining to object modeling with the Unified Modeling Language (UML). MODeLeR was created to provide an authentic,…

"Seamlessly" Learning Chinese: Contextual Meaning Making and Vocabulary Growth in a Seamless Chinese as a Second Language Learning Environment

ERIC Educational Resources Information Center

Wong, Lung-Hsiang; King, Ronnel B.; Chai, Ching Sing; Liu, May

2016-01-01

Second language learners are typically hampered by the lack of a natural environment to use the target language for authentic communication purpose (as a means for "learning by applying"). Thus, we propose MyCLOUD, a mobile-assisted seamless language learning approach that aims to nurture a second language social network that bridges…

The Effects of Collaborative Models in Second Life on French Learning

ERIC Educational Resources Information Center

Hsiao, Indy Y. T.; Yang, Stephen J. H.; Chia-Jui, Chu

2015-01-01

French is the ninth most widely used language globally, but French-learning environments in Taiwan have been insufficient. Language acquisition is easier in a natural setting, and so such a setting should be available to language learners wherever possible. This study aimed to (1) create an authentic environment for learning French in Second Life…

Cognitive Diffusion Model: Facilitating EFL Learning in an Authentic Environment

ERIC Educational Resources Information Center

Shadiev, Rustam; Hwang, Wu-Yuin; Huang, Yueh-Min; Liu, Tzu-Yu

2017-01-01

For this study, we designed learning activities in which students applied newly acquired knowledge to solve meaningful daily life problems in their local community--a real, familiar, and relevant environment for students. For example, students learned about signs and rules in class and then applied this new knowledge to create their own rules for…

The Challenge of Self-Directed and Self-Regulated Learning in Vocational Education: A Theoretical Analysis and Synthesis of Requirements

ERIC Educational Resources Information Center

Jossberger, Helen; Brand-Gruwel, Saskia; Boshuizen, Henny; van de Wiel, Margje

2010-01-01

Workplace simulations (WPS), authentic learning environments at school, are increasingly used in vocational education. This article provides a theoretical analysis and synthesis of requirements considering learner skills, characteristics of the learning environment and the role of the teacher that influence good functioning in WPS and foster…

Making learning whole: an instructional approach for mediating the practices of authentic science inquiries

NASA Astrophysics Data System (ADS)

Liljeström, Anu; Enkenberg, Jorma; Pöllänen, Sinikka

2013-03-01

This design experiment aimed to answer the question of how to mediate the practices of authentic science inquiries in primary education. An instructional approach based on activity theory was designed and carried out with multi-age students in a small village school. An open-ended learning task was offered to the older students. Their task was to design and implement instruction about the Ice Age to their younger fellows. The objective was collaborative learning among students, the teacher, and outside domain experts. Mobile phones and GPS technologies were applied as the main technological mediators in the learning process. Technology provided an opportunity to expand the learning environment outside the classroom, including the natural environment. Empirically, the goal was to answer the following questions: What kind of learning project emerged? How did the students' knowledge develop? What kinds of science learning processes, activities, and practices were represented? Multiple and parallel data were collected to achieve this aim. The data analysis revealed that the learning project both challenged the students to develop explanations for the phenomena and generated high quality conceptual and physical models in question. During the learning project, the roles of the community members were shaped, mixed, and integrated. The teacher also repeatedly evaluated and adjusted her behavior. The confidence of the learners in their abilities raised the quality of their learning outcomes. The findings showed that this instructional approach can not only mediate the kind of authentic practices that scientists apply but also make learning more holistic than it has been. Thus, it can be concluded that nature of the task, the tool-integrated collaborative inquiries in the natural environment, and the multiage setting can make learning whole.

Authentic Leadership, Social Cognitive Theory, and Character Education: The Transforming of Theories Into Practices

ERIC Educational Resources Information Center

Banks, Jerome; Mhunpiew, Nathara

2012-01-01

Character development must balance academic achievement. International school environments are diverse and multicultural settings, containing a learning-focused culture. This investigation constructs the sophisticated elements of authentic leadership and the complexities of the social cognitive theory as factors that produce a practical approach…

Authentic, Dialogical Knowledge Construction: A Blended and Mobile Teacher Education Programme

ERIC Educational Resources Information Center

Ruhalahti, Sanna; Korhonen, Anne-Maria; Rasi, Päivi

2017-01-01

Background: Knowledge construction and technology have been identified as critical for an understanding of the future of teacher education. Knowledge is discovered, applied and created collaboratively from authentic starting points. Today's new mobile and blended learning environments create increased opportunities for such processes, including…

A DBR Framework for Designing Mobile Virtual Reality Learning Environments

ERIC Educational Resources Information Center

Cochrane, Thomas Donald; Cook, Stuart; Aiello, Stephen; Christie, Duncan; Sinfield, David; Steagall, Marcus; Aguayo, Claudio

2017-01-01

This paper proposes a design based research (DBR) framework for designing mobile virtual reality learning environments. The application of the framework is illustrated by two design-based research projects that aim to develop more authentic educational experiences and learner-centred pedagogies in higher education. The projects highlight the first…

Adventure Learning: Transformative Hybrid Online Education

ERIC Educational Resources Information Center

Doering, Aaron

2006-01-01

Adventure learning (AL) is a hybrid distance education approach that provides students with opportunities to explore real-world issues through authentic learning experiences within collaborative learning environments. This article defines this online distance education approach, outlines an AL framework, and showcases an AL archetype. In AL…

M-AssIST: Interaction and Scaffolding Matters in Authentic Assessment

ERIC Educational Resources Information Center

Santos, Patricia; Cook, John; Hernández-Leo, Davinia

2015-01-01

Authentic assessment is important in formal and informal learning. Technology has the potential to be used to support the assessment of higher order skills particularly with respect to real life tasks. In particular, the use of mobile devices allows the learner to increase her interactions with physical objects, various environments (indoors and…

Authenticity and Authorship in the Computer-Mediated Acquisition of L2 Literacy.

ERIC Educational Resources Information Center

Kramsch, Claire

2000-01-01

Examines two tenets of communicative language teaching--authenticity of the input and authorship of the language user--in an electronic environment. Reviews research in textually-mediated second language acquisition and analyzes two cases of computer-mediated language learning: the construction of a multimedia CD-ROM by American college learners…

"To Improve Language, You Have to Mix": Teachers' Perceptions of Language Learning in an Overseas Immersion Environment

ERIC Educational Resources Information Center

Roskvist, Annelies; Harvey, Sharon; Corder, Deborah; Stacey, Karen

2014-01-01

The overseas immersion environment has long been considered a superior context for language learning, supposedly providing unlimited exposure to target language (TL) input and countless opportunities for authentic interaction with expert users. This article focuses on immersion programmes (IPs) for in-service language teachers--a relatively…

Engaging Professional Learning in Online Environments

ERIC Educational Resources Information Center

Bell, Amani; Morris, Gayle

2009-01-01

Much of what is regarded as effective professional learning is that which is situated, incorporates a social dimension and enables practitioners to converge in and around authentic practice. This article describes an inter-university online learning resource for tutors which is underpinned by a practice based approach to professional learning. The…

Adventure Learning: Theory and Implementation of Hybrid Learning

NASA Astrophysics Data System (ADS)

Doering, A.

2008-12-01

Adventure Learning (AL), a hybrid distance education approach, provides students and teachers with the opportunity to learn about authentic curricular content areas while interacting with adventurers, students, and content experts at various locations throughout the world within an online learning environment (Doering, 2006). An AL curriculum and online environment provides collaborative community spaces where traditional hierarchical classroom roles are blurred and learning is transformed. AL has most recently become popular in K-12 classrooms nationally and internationally with millions of students participating online. However, in the literature, the term "adventure learning" many times gets confused with phrases such as "virtual fieldtrip" and activities where someone "exploring" is posting photos and text. This type of "adventure learning" is not "Adventure Learning" (AL), but merely a slideshow of their activities. The learning environment may not have any curricular and/or social goals, and if it does, the environment design many times does not support these objectives. AL, on the other hand, is designed so that both teachers and students understand that their online and curriculum activities are in synch and supportive of the curricular goals. In AL environments, there are no disparate activities as the design considers the educational, social, and technological affordances (Kirschner, Strijbos, Kreijns, & Beers, 2004); in other words, the artifacts of the learning environment encourage and support the instructional goals, social interactions, collaborative efforts, and ultimately learning. AL is grounded in two major theoretical approaches to learning - experiential and inquiry-based learning. As Kolb (1984) noted, in experiential learning, a learner creates meaning from direct experiences and reflections. Such is the goal of AL within the classroom. Additionally, AL affords learners a real-time authentic online learning experience concurrently as they study the AL curriculum. AL is also grounded in an inquiry- based approach to learning where learners are pursuing answers to questions they have posed rather than focusing on memorizing and regurgitating isolated, irrelevant facts. Both the curriculum and the online classroom are developed to foster students' abilities to inquire via "identifying and posing questions, designing and conducting investigations, analyzing data and evidence, using models and explanations, and communicating findings" (Keys and Bryan, 2001, p 121). The union of experiential and inquiry-based learning is the foundation of AL, guiding and supporting authentic learning endeavors. Based on these theoretical foundations, the design of the adventure learning experiences follows seven interdependent principles that further operationalize AL: researched curriculum grounded in inquiry; collaboration and interaction opportunities between students, experts, peers, and content; utilization of the Internet for curriculum and learning environment delivery; enhancement of curriculum with media and text from the field delivered in a timely manner; synched learning opportunities with the AL curriculum; pedagogical guidelines of the curriculum and the online learning environment; and adventure-based education. (Doering, 2006).

Authentic Teachers: Student Criteria Perceiving Authenticity of Teachers

ERIC Educational Resources Information Center

De Bruyckere, Pedro; Kirschner, Paul A.

2016-01-01

Authenticity is seen by many as a key for good learning and education. There is talk of authentic instruction, authentic learning, authentic problems, authentic assessment, authentic tools and authentic teachers. The problem is that while authenticity is an often-used adjective describing almost all aspects of teaching and learning, the concept…

Universal Design and Outdoor Learning

ERIC Educational Resources Information Center

Harte, Helene Arbouet

2013-01-01

Engagement in the natural environment provides authentic and concrete opportunities for children to enhance development in all domains (Bailie, 2010). As children play and explore in nature they build gross motor development moving through the outdoors. Learning outside and in nature not only allows for learning across subject areas and…

Extending the Pedagogy of Mobility

ERIC Educational Resources Information Center

Hedberg, John G.

2014-01-01

Direct student experience of the real organism, object, place or environment is recognised by teachers as having powerful potential for high-quality learning. Mobile technologies offer a way for students to capture their authentic learning experiences, but rendering this rich experience into explicit and highly situated learning contexts for…

Interaction of Students' Academic Background and Support Levels in a Resource-Based Learning Environment on Earth's Movement

ERIC Educational Resources Information Center

So, Wing Mui Winnie; Kong, Siu Cheung

2010-01-01

This research aims to study how a resource-based learning environment (RBLE) helps primary students develop better understanding of the Earth's movement. One objective of the study is to establish an RBLE by creating authentic contexts, selecting appropriate resources, designing relevant tools and adopting necessary scaffolds. The other objective…

User Control and Task Authenticity for Spatial Learning in 3D Environments

ERIC Educational Resources Information Center

Dalgarno, Barney; Harper, Barry

2004-01-01

This paper describes two empirical studies which investigated the importance for spatial learning of view control and object manipulation within 3D environments. A 3D virtual chemistry laboratory was used as the research instrument. Subjects, who were university undergraduate students (34 in the first study and 80 in the second study), undertook…

Designing Science Learning with Game-Based Approaches

ERIC Educational Resources Information Center

Liu, Min; Rosenblum, Jason A.; Horton, Lucas; Kang, Jina

2014-01-01

Given the growing popularity of digital games as a form of entertainment, educators are interested in exploring using digital games as a tool to facilitate learning. In this study, we examine game-based learning by describing a learning environment that combines game elements, play, and authenticity in the real world for the purpose of engaging…

Learning to Write and Loving It! Preschool-Kindergarten

ERIC Educational Resources Information Center

Trehearne, Miriam P.

2011-01-01

"Learning to Write and Loving It!" equips teachers of young children with practical strategies, assessment tools, and motivating writing activities that are based on current research and proven practice and are easily applicable to all kinds of learning environments. Included are many authentic writing samples and photos to illustrate effective,…

Individual Innovation Competence: A Systematic Review and Future Research Agenda

ERIC Educational Resources Information Center

Hero, Laura-Maija; Lindfors, Eila; Taatila, Vesa

2017-01-01

Learning for innovation is a central element in European policymaking in developing higher education. Students often learn in project settings together with work organizations developing new solutions, products and services. These authentic creative, social and collaborative settings offer an attractive learning environment. The aim of this study…

Audience, Elegance, and Learning via the Internet.

ERIC Educational Resources Information Center

Lafer, Stephen

1997-01-01

Discusses the need for educational environments that allow for authentic learning. Shows how the Internet enables practice in which students are able to manipulate concepts for the sake of getting things done and receiving feedback regarding how well the application of an understanding worked. Provides examples of three learning activities on the…

Using the Geospatial Web to Deliver and Teach Giscience Education Programs

NASA Astrophysics Data System (ADS)

Veenendaal, B.

2015-05-01

Geographic information science (GIScience) education has undergone enormous changes over the past years. One major factor influencing this change is the role of the geospatial web in GIScience. In addition to the use of the web for enabling and enhancing GIScience education, it is also used as the infrastructure for communicating and collaborating among geospatial data and users. The web becomes both the means and the content for a geospatial education program. However, the web does not replace the traditional face-to-face environment, but rather is a means to enhance it, expand it and enable an authentic and real world learning environment. This paper outlines the use of the web in both the delivery and content of the GIScience program at Curtin University. The teaching of the geospatial web, web and cloud based mapping, and geospatial web services are key components of the program, and the use of the web and online learning are important to deliver this program. Some examples of authentic and real world learning environments are provided including joint learning activities with partner universities.

The Impact of Supported and Annotated Mobile Learning on Achievement and Cognitive Load

ERIC Educational Resources Information Center

Shadiev, Rustam; Hwang, Wu-Yuin; Huang, Yueh-Min; Liu, Tzu-Yu

2015-01-01

We designed activities for learning English as a foreign language in a mobile learning environment with familiar authentic support for this study. Students learned at school and then applied their newly gained knowledge to solve daily life problems by first using a tablet to take pictures of objects they wished to learn about, then describing them…

Authenticity in Learning for the Twenty-First Century: Bridging the Formal and the Informal

ERIC Educational Resources Information Center

Hung, David; Lee, Shu-Shing; Lim, Kenneth Y. T.

2012-01-01

The paper attempts to bridge informal and formal learning by leveraging on affordance structures associated with informal environments to help learners develop social, cognitive, and metacognitive dispositions that can be applied to learning in classrooms. Most studies focus on either learning in formal or informal contexts, but this study seeks…

A Case Study for Comparing the Effectiveness of a Computer Simulation and a Hands-on Activity on Learning Electric Circuits

ERIC Educational Resources Information Center

Ekmekci, Adem; Gulacar, Ozcan

2015-01-01

Science education reform emphasizes innovative and constructivist views of science teaching and learning that promotes active learning environments, dynamic instructions, and authentic science experiments. Technology-based and hands-on instructional designs are among innovative science teaching and learning methods. Research shows that these two…

Learning Transferable Skills through Adventure Education: The Role of an Authentic Process

ERIC Educational Resources Information Center

Sibthorp, Jim

2003-01-01

The purpose of this study is threefold: (a) to explore what 18 adolescents learned while participating in a three week long adventure program, (b) to examine how they learned while on the program, and (c) to determine what program outcomes they considered most applicable to their home environments, or which learning is "transferable". To address…

Experiential and authentic learning approaches in vaccine management.

PubMed

Kartoglu, Umit; Vesper, James; Teräs, Hanna; Reeves, Thomas

2017-04-19

A high level of concern is placed on the storage, handling, transportation, and distribution of vaccines and other pharmaceutical products, particularly those that are time and temperature sensitive. While active and passive cooling equipment and monitoring devices are important, it is the various personnel responsible for executing and writing procedures, designing and operating systems, and investigating problems and helping prevent them who are paramount in establishing and maintaining a "cold chain" for time and temperature sensitive pharmaceutical products (TTSPPs). These professionals must possess the required competencies, knowledge, skills and abilities so they can effectively perform these activities with appropriate levels of expertise. These are complex tasks that require the development of higher cognitive skills that cannot be adequately addressed through professional development opportunities based on simple information delivery and content acquisition. This paper describes two unique learning solutions (one on a bus called the "wheels course" and the other online called "e-learning") that have been developed by WHO Global Learning Opportunities (WHO/GLO) to provide participants with opportunities not just to learn about cold chain systems or vaccine management, but, rather, to develop high levels of expertise in their respective fields through experiential and authentic learning activities. In these interactive learning environments, participants have opportunities to address real-life situations in contexts similar to what they may face in their own work environments and develop solutions and critical thinking skills they can apply when they return to their jobs. This paper further delineates the managerial and operational vaccine management functions encompassed in these two unique learning environments. The paper also describes the alignment of the objectives addressed in the "wheels course" and the e-learning version with effective vaccine management (EVM) criteria as prescribed by WHO. The paper concludes with an example of a real world product developed by course graduates (specifically a decision tree that is now used by some national programmes). These types of products, valuable in their own right, often emerge when learning environments based on authentic learning principles are designed and implemented as they were by WHO/GLO. Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Collaborative learning in gerontological clinical settings: The students' perspective.

PubMed

Suikkala, Arja; Kivelä, Eeva; Käyhkö, Pirjo

2016-03-01

This study deals with student nurses' experiences of collaborative learning in gerontological clinical settings where aged people are involved as age-experts in students' learning processes. The data were collected in 2012 using the contents of students' reflective writing assignments concerning elderly persons' life history interviews and the students' own assessments of their learning experiences in authentic elder care settings. The results, analyzed using qualitative content analysis, revealed mostly positive learning experiences. Interaction and collaborative learning activities in genuine gerontological clinical settings contributed to the students' understanding of the multiple age-related and disease-specific challenges as well as the issues of functional decline that aged patients face. Three types of factors influenced the students' collaborative learning experiences in gerontological clinical settings: student-related, patient-related and learning environment-related factors. According to the results, theoretical studies in combination with collaboration, in an authentic clinical environment, by student nurses, elderly patients, representatives of the elder care staff and nurse educators provide a feasible method for helping students transform their experiences with patients into actual skills. Their awareness of and sensitivity to the needs of the elderly increase as they learn. Copyright © 2016 Elsevier Ltd. All rights reserved.

Immersive Learning Technologies: Realism and Online Authentic Learning

ERIC Educational Resources Information Center

Herrington, Jan; Reeves, Thomas C.; Oliver, Ron

2007-01-01

The development of immersive learning technologies in the form of virtual reality and advanced computer applications has meant that realistic creations of simulated environments are now possible. Such simulations have been used to great effect in training in the military, air force, and in medical training. But how realistic do problems need to be…

Learning English with "The Sims": Exploiting Authentic Computer Simulation Games for L2 Learning

ERIC Educational Resources Information Center

Ranalli, Jim

2008-01-01

With their realistic animation, complex scenarios and impressive interactivity, computer simulation games might be able to provide context-rich, cognitively engaging virtual environments for language learning. However, simulation games designed for L2 learners are in short supply. As an alternative, could games designed for the mass-market be…

PBL-SEE: An Authentic Assessment Model for PBL-Based Software Engineering Education

ERIC Educational Resources Information Center

dos Santos, Simone C.

2017-01-01

The problem-based learning (PBL) approach has been successfully applied to teaching software engineering thanks to its principles of group work, learning by solving real problems, and learning environments that match the market realities. However, the lack of well-defined methodologies and processes for implementing the PBL approach represents a…

Lights, Camera, Action! Learning about Management with Student-Produced Video Assignments

ERIC Educational Resources Information Center

Schultz, Patrick L.; Quinn, Andrew S.

2014-01-01

In this article, we present a proposal for fostering learning in the management classroom through the use of student-produced video assignments. We describe the potential for video technology to create active learning environments focused on problem solving, authentic and direct experiences, and interaction and collaboration to promote student…

Effects of Practice Type in the Here and Now Mobile Learning Environment

ERIC Educational Resources Information Center

Tutty, Jeremy I.; Martin, Florence

2014-01-01

This generation of technology is characterized by mobile and portable devices such as smartphones and tablet computers with wireless broadband access. Mobile technologies enable a new kind of learning called "here and now learning," where learners have access to information anytime and anywhere to perform authentic activities in the…

Impact on Student Motivation by Using a QR-Based U-Learning Material Production System to Create Authentic Learning Experiences

ERIC Educational Resources Information Center

Chin, Kai-Yi; Lee, Ko-Fong; Chen, Yen-Lin

2015-01-01

This study developed a QR-based U-Learning Material Production System (QR-ULMPS) that provides teachers with an education tool to motivate college level students enrolled in a liberal arts course. QR-ULMPS was specifically designed to support the development of u-learning materials and create an engaging context-aware u-learning environment for…

Classification and authentication of unknown water samples using machine learning algorithms.

PubMed

Kundu, Palash K; Panchariya, P C; Kundu, Madhusree

2011-07-01

This paper proposes the development of water sample classification and authentication, in real life which is based on machine learning algorithms. The proposed techniques used experimental measurements from a pulse voltametry method which is based on an electronic tongue (E-tongue) instrumentation system with silver and platinum electrodes. E-tongue include arrays of solid state ion sensors, transducers even of different types, data collectors and data analysis tools, all oriented to the classification of liquid samples and authentication of unknown liquid samples. The time series signal and the corresponding raw data represent the measurement from a multi-sensor system. The E-tongue system, implemented in a laboratory environment for 6 numbers of different ISI (Bureau of Indian standard) certified water samples (Aquafina, Bisleri, Kingfisher, Oasis, Dolphin, and McDowell) was the data source for developing two types of machine learning algorithms like classification and regression. A water data set consisting of 6 numbers of sample classes containing 4402 numbers of features were considered. A PCA (principal component analysis) based classification and authentication tool was developed in this study as the machine learning component of the E-tongue system. A proposed partial least squares (PLS) based classifier, which was dedicated as well; to authenticate a specific category of water sample evolved out as an integral part of the E-tongue instrumentation system. The developed PCA and PLS based E-tongue system emancipated an overall encouraging authentication percentage accuracy with their excellent performances for the aforesaid categories of water samples. Copyright © 2011 ISA. Published by Elsevier Ltd. All rights reserved.

Curriculum at Forty below: A Phenomenological Inquiry of an Educator/Explorer's Experience with Adventure Learning in the Arctic

ERIC Educational Resources Information Center

Miller, Charles; Veletsianos, George; Doering, Aaron

2008-01-01

Grounded in the theoretical approaches of experiential learning and inquiry-based learning, adventure learning (AL) is a hybrid distance education approach that seeks to transform the experiences of students by having learners explore real-world issues and pursue answers to their own questions in an authentic, anchor-based environment. In this…

Measuring Work-Based Learning for Continuous Improvement. Connecting the Classroom to Careers: The State's Role in Work-Based Learning

ERIC Educational Resources Information Center

Advance CTE: State Leaders Connecting Learning to Work, 2016

2016-01-01

Work-based learning provides a continuum of activities--from career exploration and job shadowing to internships and apprenticeships--that help students develop technical and professional skills in an authentic work environment. While many work-based learning programs are designed and operated at the local level, several states have begun building…

Competence Development of Entrepreneurs in Innovative Horticulture

ERIC Educational Resources Information Center

Mulder, Martin; Lans, Thomas; Verstegen, Jos; Biemans, Harm; Meijer, Ypie

2007-01-01

Purpose: The purpose of this paper is to study the learning of entrepreneurs in authentic learning environments. The research questions are: How do entrepreneurs assess their compentencies, and how do employees and external consultants assess the compentencies of these entrepreneurs? What are the competence strengths and weaknesses of…

The Role of Environment Design in an Educational Multi-User Virtual Environment

ERIC Educational Resources Information Center

Papachristos, Nikiforos M.; Vrellis, Ioannis; Natsis, Antonis; Mikropoulos, Tassos A.

2014-01-01

This paper presents empirical results from an exploratory study conducted in an authentic educational situation with preservice education students enrolled in an undergraduate course, which was partially taught in Second Life. The study investigated the effect of environment design on presence, learning outcomes and the overall experience of the…

Using Narrative-Based Design Scaffolds within a Mobile Learning Environment to Support Learning Outdoors with Young Children

ERIC Educational Resources Information Center

Seely, Brian J.

2015-01-01

This study aims to advance learning outdoors with mobile devices. As part of the ongoing Tree Investigators design-based research study, this research investigated a mobile application to support observation, identification, and explanation of the tree life cycle within an authentic, outdoor setting. Recognizing the scientific and conceptual…

An Authentic Online Community of Learning Framework for Higher Education: Development Process

ERIC Educational Resources Information Center

Parker, Jenni

2017-01-01

A key challenge for higher education practitioners is to identify how to construct more engaging online environments that promote key learning skills and encourage self-directed learning. This paper discusses a study that investigated how online university courses could be designed to be more engaging. The study employed a design-based research…

On Location Learning: Authentic Applied Science with Networked Augmented Realities

NASA Astrophysics Data System (ADS)

Rosenbaum, Eric; Klopfer, Eric; Perry, Judy

2007-02-01

The learning of science can be made more like the practice of science through authentic simulated experiences. We have created a networked handheld Augmented Reality environment that combines the authentic role-playing of Augmented Realities and the underlying models of Participatory Simulations. This game, known as Outbreak @ The Institute, is played across a university campus where players take on the roles of doctors, medical technicians, and public health experts to contain a disease outbreak. Players can interact with virtual characters and employ virtual diagnostic tests and medicines. They are challenged to identify the source and prevent the spread of an infectious disease that can spread among real and/or virtual characters according to an underlying model. In this paper, we report on data from three high school classes who played the game. We investigate students' perception of the authenticity of the game in terms of their personal embodiment in the game, their experience playing different roles, and their understanding of the dynamic model underlying the game.

Moving Apart and Coming Together: Discourse, Engagement, and Deep Learning

ERIC Educational Resources Information Center

Gomoll, Andrea S.; Hmelo-Silver, Cindy E.; Tolar, Erin; Šabanovic, Selma; Francisco, Matthew

2017-01-01

An important part of "doing" science is engaging in collaborative science practices. To better understand how to support these practices, we need to consider how students collaboratively construct and represent shared understanding in complex, problem-oriented, and authentic learning environments. This research presents a case study…

Improving Students' English Speaking Proficiency in Saudi Public Schools

ERIC Educational Resources Information Center

Alharbi, Heba Awadh

2015-01-01

In English as a foreign language (EFL) contexts, the absence of authentic language learning situations outside the classroom presents a significant challenge to improving students' English communication skills. Specific obstacles in the learning environment can also result in students' limited use of English inside the classroom. These issues…

The Design of Computerized Practice Fields for Problem Solving and Contextualized Transfer

ERIC Educational Resources Information Center

Riedel, Jens; Fitzgerald, Gail; Leven, Franz; Toenshoff, Burkhard

2003-01-01

Current theories of learning emphasize the importance of learner-centered, active, authentic, environments for meaningful knowledge construction. From this perspective, computerized case-based learning systems afford practice fields for learners to build domain knowledge and problem-solving skills and to support contextualized transfer of…

Assessing Creative Thinking in Design-Based Learning

ERIC Educational Resources Information Center

Doppelt, Yaron

2009-01-01

Infusing creative thinking competence through the design process of authentic projects requires not only changing the teaching methods and learning environment, but also adopting new assessment methods, such as portfolio assessment. The participants in this study were 128 high school pupils who have studied MECHATRONICS from 10th to 12th grades…

Building and Managing Makerspaces in Extension

ERIC Educational Resources Information Center

Francis, Dave; Hill, Paul; Graham, Dallini; Swadley, Emy; Esplin, Kaleb

2017-01-01

As traditional face-to-face Extension office interactions are supplanted by online education options, the makerspace offers a venue for authentic engagement between Extension and the community. In makerspaces, learners make and learn from one another in a cooperative learning environment. Through involvement in the maker movement, Extension has an…

Tool-Mediated Authentic Learning in an Educational Technology Course: A Designed-Based Innovation

ERIC Educational Resources Information Center

Amory, Alan

2014-01-01

This design-based research project is concerned with the design, development and deployment of interactive technological learning environments to support contemporary education. The use of technologies in education often replicates instructivist positions and practices. However, the use of Cultural Historical Activity Theory (C), authentic…

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.

Security of social network credentials for accessing course portal: Users' experience

NASA Astrophysics Data System (ADS)

Katuk, Norliza; Fong, Choo Sok; Chun, Koo Lee

2015-12-01

Social login (SL) has recently emerged as a solution for single sign-on (SSO) within the web and mobile environments. It allows users to use their existing social network credentials (SNC) to login to third party web applications without the need to create a new identity in the intended applications' database. Although it has been used by many web application providers, its' applicability in accessing learning materials is not yet fully investigated. Hence, this research aims to explore users' (i.e., instructors' and students') perception and experience on the security of SL for accessing learning contents. A course portal was developed for students at a higher learning institution and it provides two types of user authentications (i) traditional user authentication, and (ii) SL facility. Users comprised instructors and students evaluated the login facility of the course portal through a controlled lab experimental study following the within-subject design. The participants provided their feedback in terms of the security of SL for accessing learning contents. The study revealed that users preferred to use SL over the traditional authentication, however, they concerned on the security of SL and their privacy.

The interprofessional learning experience: Findings from a qualitative study based in an outpatient setting.

PubMed

Jakobsen, Flemming; Mørcke, Anne Mette; Hansen, Torben Bæk

2017-09-01

Clinical interprofessional education has traditionally taken place in hospital wards, but much diagnosis and treatment have shifted to the outpatient setting. The logical consequence is to shift more students' clinical placements from the "bedside" to outpatient settings. However, it is unclear how we ensure that this shift maximises learning. The purpose of this article is to understand the authentic learning experience in an interprofessional outpatient clinic setting. We performed an exploratory case study with interviews of four nursing students, 13 medical students, and six staff members who worked in an interprofessional outpatient orthopaedic clinic from March 2015 to January 2016. The interviews were transcribed and analysed using systematic text condensation. The students' self-reported learning experience in this outpatient clinic was characterised by direct patient contact and by authentic, interprofessional, task-based learning, and a preference for indirect supervision when conducting uncomplicated patient consultations. The supervisors intended to create this interprofessional outpatient clinic experience by having a clear teaching approach based on adult learning principles in a safe and challenging learning environment. The shift to the outpatient setting was strongly and practically supported by the management. This study indicates that student learning can be shifted to the outpatient clinic setting if there is supportive management and dedicated supervisors who establish a challenging yet safe interprofessional learning environment.

The Effect of Technology on Students' Opinions about Authentic Learning Activities in Science Courses

ERIC Educational Resources Information Center

Coskun, Hilal; Dogan, Alev; Uluay, Gulsah

2017-01-01

Today, most of the researchers have agreed on the importance of classroom environment where students responsible of their own learning. It is important to use modern learning methods with technology to reach this aim in courses. The main purpose of this study is to investigate the effect of using Technology in science courses to investigate 7th…

Cooperative Learning and Second Language Acquisition in First-Year Composition: Opportunities for Authentic Communication among English Language Learners

ERIC Educational Resources Information Center

Mason, Katherine

2006-01-01

In an environment, in which English is a second or other language for every student, fear and anxiety affect students' learning and engagement. Yet, in spite of these concerns, students welcomed the chance to practice their spoken English in cooperative structures while learning about and engaging in their composing processes. English language…

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.

Computer-Mediated Glosses in Second Language Reading Comprehension and Vocabulary Learning: A Meta-Analysis

ERIC Educational Resources Information Center

Abraham, Lee B.

2008-01-01

Language learners have unprecedented opportunities for developing second language literacy skills and intercultural understanding by reading authentic texts on the Internet and in multimedia computer-assisted language learning environments. This article presents findings from a meta-analysis of 11 studies of computer-mediated glosses in second…

Berlin Kompass: Multimodal Gameful Empowerment for Foreign Language Learning

ERIC Educational Resources Information Center

Kallioniemi, Pekka; Posti, Laura-Pihkala; Hakulinen, Jaakko; Turunen, Markku; Keskinen, Tuuli; Raisamo, Roope

2015-01-01

This article presents an innovative, gameful, multimodal, and authentic learning environment for training of oral communication in a foreign language--a virtual adventure called Berlin Kompass. After a brief presentation of the pedagogical and technological backgrounds, the system is described. Central results of a series of pilots in autumn 2013…

Enquiry-Based Learning and Formative Assessment Environments: Student Perspectives

ERIC Educational Resources Information Center

Sambell, Kay

2010-01-01

This paper outlines case study research into first-year students' experiences of enquiry-based learning (EBL) on a year-long introductory theory module. Students were supported to carry out a series of authentic small-scale enquiries involving: (1) working in research teams; (2) gathering, disseminating and analysing data from the field; (3)…

Reading Authentic EFL Text Using Visualization and Advance Organizers in a Multimedia Learning Environment

ERIC Educational Resources Information Center

Lin, Huifen; Chen, Tsuiping

2007-01-01

The purpose of this experimental study was to compare the effects of different types of computer-generated visuals (static versus animated) and advance organizers (descriptive versus question) in enhancing comprehension and retention of a content-based lesson for learning English as a Foreign Language (EFL). Additionally, the study investigated…

Authentic Learning for Pre-Service Teachers in a Technology-Rich Environment

ERIC Educational Resources Information Center

Latham, Gloria; Carr, Nicky

2012-01-01

This paper shares the findings from a three year Participatory Action Research Study around the selection, implementation and effectiveness of educational technologies for enhancing learning in a Teacher Education subject for second year pre-service primary teachers. The innovative Project-Based subject is described using a critical lens. The…

Blended Online Learning in Initial Teacher Education: A Professional Inquiry into Pre-Service Teachers' Inquiry Projects

ERIC Educational Resources Information Center

Hunt, Anne-Marie

2015-01-01

Online and blended learning bring opportunities and challenges, including more opportunities for authentic activities (Gikandi, Morrow, & Davis, 2011). Blended online environments are now a common mode for pre-service teacher education, providing interesting opportunities to develop and showcase alternative approaches that blend with practice…

The Influence of Technological Literacy on Students' Writing

ERIC Educational Resources Information Center

Turner, Kristen H.; Katic, Elvira K.

2009-01-01

Many forms of technological communication exist in non-linear environments and there is potential for new approaches to learning and teaching which may more closely approximate naturalistic and authentic approaches to learning. The following study examined the ways in which high school students were influenced by technology as they wrote and how…

Real Clients, Real Management, Real Failure: The Risks and Rewards of Service Learning

ERIC Educational Resources Information Center

Cyphert, Dale

2006-01-01

There are multiple advantages to service-learning projects across the business curriculum, but in communication classes the author has found their biggest value to be authenticity. A "real-world" assignment requires the flexible, creative integration of communication skills in an environment where, "unlike exams and other typical university…

Watershed Investigations

ERIC Educational Resources Information Center

Bodzin, Alec; Shive, Louise

2004-01-01

Investigating local watersheds presents middle school students with authentic opportunities to engage in inquiry and address questions about their immediate environment. Investigation activities promote learning in an investigations interdisciplinary context as students explore relationships among chemical, biological, physical, geological, and…

Teachers engaging in Authentic Education Research as They Engage Students in Authentic Science Research: A Collaboration Among Scientists, Education Researchers and Practitioners

NASA Astrophysics Data System (ADS)

Schielack, J. F.; Herbert, B. E.

2004-12-01

The ITS Center for Teaching and Learning (http://its.tamu.edu) is a five-year NSF-funded collaborative effort to engage scientists, educational researchers, and educators in the use of information technology to enhance science teaching and learning at Grades 7 - 16. The ITS program combines graduate courses in science and science education leadership for both science and education graduate students with professional development experiences for classroom teachers. The design of the ITS professional development experience is based upon the assumption that science and mathematics teaching and learning will be improved when they become more connected to the authentic science research done in field settings or laboratories. The effective use of information technology to support inquiry in science classrooms has been shown to help achieve this objective. In particular, the professional development for teachers centers around support for implementing educational research in their own classrooms on the impacts of using information technology to promote authentic science experiences for their students. As a design study that is "working toward a greater understanding of the "learning ecology," the research related to the creation and refinement of the ITS Center's collaborative environment for integrating professional development for faculty, graduate students, and classroom teachers is contributing information about an important setting not often included in the descriptions of professional development, a setting that incorporates distributed expertise and resulting distributed growth in the various categories of participants: scientists, science graduate students, education researchers, science education graduate students, and master teachers. Design-based research is an emerging paradigm for the study of learning in context through the systematic design and study of instructional strategies and tools. In this presentation, we will discuss the results of the formative evaluation process that has moved the ITS Center's collaborative environment for professional development through the iterative process from Phase I (the planned program designed in-house) to Phase II (the experimental program being tested in-house). Phase II highlighted learning experiences over two summers focused on the exploration of environmentally-related science, technology, engineering or mathematics (STEM) topics through the use of modeling, visualization and complex data sets to explore authentic scientific questions that can be integrated within the 7-16 curriculum.

SMILE (Shared Mentoring in Instructional Learning Environments): Effectiveness of a Lesson-Study Approach to Student-Teaching Supervision on a Teacher-Education Performance Assessment

ERIC Educational Resources Information Center

Chizhik, Estella Williams; Chizhik, Alexander Williams; Close, Catherine; Gallego, Margaret

2017-01-01

Student-teaching field placements play an important role in preparing teacher candidates, many of whom rate the practice as the most authentic and relevant learning experience associated with their teacher-education programs. As a part of these field experiences, teacher candidates have opportunities to learn instructional and class management…

Preceptors' Experience of Nursing Service-Learning Projects.

PubMed

Voss, Heather C

2016-03-01

Service-learning is a teaching-learning strategy in higher education that provides hands-on experiences in authentic clinical environments. Mutual decision making, shared goals, reciprocity, and tangible benefits to organizations and the people they serve are hallmarks of service-learning. However, the literature is sparse pertaining to preceptor experiences with service-learning projects, the extent of reciprocity, or the projects' impact on those who received the service. A small phenomenological study was conducted to better understand the experiences of four community-based health professionals who worked with nursing students on service-learning projects. Four themes emerged from face-to-face interviews and written reflections: (a) reciprocity among preceptor, clinical faculty, and student, (b) intentional planning and project clarity, (c) meaningful and authentic experience, and (d) valued and beneficial contributions that addressed a need. Insight gained from the experiences of the four preceptors in this study suggest that through careful planning and reciprocity, service-learning can have a positive impact on community-based organizations and the people they serve. Copyright 2016, SLACK Incorporated.

Excellence in Coaching: The Art and Skill of Elite Practitioners

ERIC Educational Resources Information Center

Nash, Christine S.; Sproule, John; Horton, Peter

2011-01-01

During this study, 10 expert coaches were interviewed to examine their views on aspects of their individual coaching practice. Four themes emerged from the interviews: (a) the long-term approach, (b) the authentic coaching environment, (c) creating a learning environment, and (d) the quality and quantity of training sessions. These coaches were…

Incorporating Relevance and Rigor in a Game Environment: Barracuda Cove Investment Game

ERIC Educational Resources Information Center

Hall, Susan E.

2014-01-01

Achieving student learning outcomes in a "gamelike" environment allows students to connect real-world activities to marketing and business concepts presented in a relevant and authentic manner. The innovative game, Barracuda Cove Investment Game, can be incorporated into any marketing-related course that would require a marketing or…

A Simulated Learning Environment for Teaching Medicine Dispensing Skills

PubMed Central

Styles, Kim; Sewell, Keith; Trinder, Peta; Marriott, Jennifer; Maher, Sheryl; Naidu, Som

2016-01-01

Objective. To develop an authentic simulation of the professional practice dispensary context for students to develop their dispensing skills in a risk-free environment. Design. A development team used an Agile software development method to create MyDispense, a web-based simulation. Modeled on virtual learning environments elements, the software employed widely available standards-based technologies to create a virtual community pharmacy environment. Assessment. First-year pharmacy students who used the software in their tutorials, were, at the end of the second semester, surveyed on their prior dispensing experience and their perceptions of MyDispense as a tool to learn dispensing skills. Conclusion. The dispensary simulation is an effective tool for helping students develop dispensing competency and knowledge in a safe environment. PMID:26941437

Guidelines for Network Security in the Learning Environment.

ERIC Educational Resources Information Center

Littman, Marlyn Kemper

1996-01-01

Explores security challenges and practical approaches to safeguarding school networks against invasion. Highlights include security problems; computer viruses; privacy assaults; Internet invasions; building a security policy; authentication; passwords; encryption; firewalls; and acceptable use policies. (Author/LRW)

[The informatics: a remarkable tool for teaching general internal medicine].

PubMed

Ombelli, Julien; Pasche, Olivier; Sohrmann, Marc; Monti, Matteo

2015-05-13

INTERMED training implies a three week course, integrated in the "primary care module" for medical students in the first master year at the school of medicine in Lausanne. INTERMED uses an innovative teaching method based on repetitive sequences of e-learning-based individual learning followed by collaborative learning activities in teams, named Team-based learning (TBL). The e-learning takes place in a web-based virtual learning environment using a series of interactive multimedia virtual patients. By using INTERMED students go through a complete medical encounter applying clinical reasoning and choosing the diagnostic and therapeutic approach. INTERMED offers an authentic experience in an engaging and safe environment where errors are allowed and without consequences.

Development and Assessment of a Chemistry-Based Computer Video Game as a Learning Tool

ERIC Educational Resources Information Center

Martinez-Hernandez, Kermin Joel

2010-01-01

The chemistry-based computer video game is a multidisciplinary collaboration between chemistry and computer graphics and technology fields developed to explore the use of video games as a possible learning tool. This innovative approach aims to integrate elements of commercial video game and authentic chemistry context environments into a learning…

Helping Students Make Meaning of Authentic Investigations: Findings from a Student-Teacher-Scientist Partnership

ERIC Educational Resources Information Center

Peker, Deniz; Dolan, Erin

2012-01-01

As student-teacher-scientist partnerships become more widespread, there is a need for research to understand the roles assumed by scientists and teachers as they interact with students in general and in inquiry learning environments in particular. Although teacher roles during inquiry learning have been studied, there is a paucity of research…

Language Learning Effects through the Integration of Synchronous Online Communication: The Case of Video Communication and Second Life

ERIC Educational Resources Information Center

Canto, Silvia; Jauregi Ondarra, Kristi

2017-01-01

This article attempts to shed some light on the possible learning benefits for language acquisition and intercultural development of authentic social interaction with expert peers through computer mediated communication (CMC) tools. The environments used in this study are video communication and the 3D virtual world "Second Life." For…

Learning about Flood Risk: Comparing the Web-Based and Physical Flood-Walk Learning Environments

ERIC Educational Resources Information Center

Chang Rundgren, Shu-Nu; Nyberg, Lars; Evers, Mariele; Alexandersson, Jan

2015-01-01

Numerous of sustainable development related challenges are emerging today, e.g. flooding problems. Our group has developed "the flood walk" project since 2010 to convey flood risk knowledge in an authentic context. Considering the limitation of time and space to educate people the flood risk knowledge, we tried to transform the physical…

Authenticity in the Process of Learning about Instructional Design

ERIC Educational Resources Information Center

Wilson, Jay R.; Schwier, Richard A.

2009-01-01

Authentic learning is touted as a powerful learning approach, particularly in the context of problem-based learning (Savery, 2006). Teaching and learning in the area of instructional design appears to offer a strong fit between the tenets of authentic learning and the practice of instructional design. This paper details the efforts to broaden and…

Authentic e-Learning in a Multicultural Context: Virtual Benchmarking Cases from Five Countries

ERIC Educational Resources Information Center

Leppisaari, Irja; Herrington, Jan; Vainio, Leena; Im, Yeonwook

2013-01-01

The implementation of authentic learning elements at education institutions in five countries, eight online courses in total, is examined in this paper. The International Virtual Benchmarking Project (2009-2010) applied the elements of authentic learning developed by Herrington and Oliver (2000) as criteria to evaluate authenticity. Twelve…

Institutional Level Identity Control Strategies in the Distance Education Environment: A Survey of Administrative Staff

ERIC Educational Resources Information Center

Amigud, Alexander

2013-01-01

Physical separation of students and instructors creates the gap of anonymity and limited control over the remote learning environment. The ability of academic institutions to authenticate students and validate authorship of academic work at various points during a course is necessary for preserving not only perceived credibility but also public…

Educational Virtual Environments as a Lens for Understanding both Precise Repeatability and Specific Variation in Learning Ecologies

ERIC Educational Resources Information Center

Zuiker, Steven J.

2012-01-01

As a global cyberinfrastructure, the Internet makes authentic digital problem spaces like educational virtual environments (EVEs) available to a wide range of classrooms, schools and education systems operating under different circumstantial, practical, social and cultural conditions. And yet, if the makers and users of EVEs both have a hand in…

Considering Components, Types, and Degrees of Authenticity in Designing Technology to Support Transfer

ERIC Educational Resources Information Center

Hardre, Patricia L.

2013-01-01

Authenticity is a key to using technology for instruction in ways that enhance learning and support learning transfer. Simply put, a representation is authentic when it shows learners clearly what a task, context, or experience will be like in real practice. More authentic representations help people learn and understand better. They support…

Experiencing authenticity - the core of student learning in clinical practice.

PubMed

Manninen, Katri

2016-10-01

Learning in clinical practice is challenging regarding organizational and pedagogical issues. Clinical education wards are one way to meet these challenges by focusing on both patient care and student learning. However, more knowledge is needed about how students' learning can be enhanced and about patients' and supervisors' roles in these settings. The aim was to explore nursing students' learning on a clinical education ward with an explicit pedagogical framework. Semi-structured interviews of students were analyzed using qualitative content analysis and an ethnographic study including observations and follow-up interviews of students, patients and supervisors was conducted. The core of student meaningful learning experiences both external and internal authenticity. Students in early stages immediately created mutual relationships, experienced both external and internal authenticity, and patients became active participants in student learning. Without a mutual relationship, patients passively let students practice on their bodies. Students nearing graduation experienced only external authenticity, creating uncertainty as a threshold for learning. Caring for patients with complex needs helped students overcome the threshold and experience internal authenticity. Supervisors' challenges were to balance patient care and student learning by working as a team. They supported students coping with the complex challenges on the ward. Students need to experience external and internal authenticity to make learning meaningful. Experiencing authenticity, involving meaning-making processes and knowledge construction, is linked to transformative learning and overcoming thresholds. Therefore, an explicit pedagogical framework, based on patient-centredness, peer learning and the supervisory team, creates the prerequisites for experiencing external and internal authenticity.

Information Technology in Science (ITS) Center for Teaching and Learning Environment Design Experiment Study for the Development of New Generation Leaders in Science Education

NASA Astrophysics Data System (ADS)

Herbert, B. E.; Schroeder, C.; Brody, S.; Cahill, T.; Kenimer, A.; Loving, C.; Schielack, J.

2003-12-01

The ITS Center for Teaching and Learning is a five-year NSF-funded collaborative effort to engage scientists and university and school or district-based science educators in the use of information technology to improve science teaching and learning at all levels. One assumption is that science and mathematics teaching and learning will be improved when they become more connected to the authentic science research done in field settings or laboratories. The effective use of information technology in science classrooms has been shown to help achieve this objective. As a design study that is -working toward a greater understanding of a -learning ecology", the research related to the creation and refinement of the ITS Centeres collaborative environment for professional development is contributing information about an important setting not often included in the descriptions of professional development, a setting that incorporates distributed expertise and resulting distributed growth in the various categories of participants: scientists, science graduate students, education researchers, education graduate students, and master teachers. Design-based research is an emerging paradigm for the study of learning in context through the systematic design and study of instructional strategies and tools. This presentation will discuss the results of the formative evaluation process that has moved the ITS Centeres collaborative environment for professional development through the iterative process from Phase I (the planned program designed in-house) to Phase II (the experimental program being tested in-house). In particular, we will focus on the development of the ITS Centeres Project Teams, which create learning experiences over two summers focused on the exploration of science, technology, engineering or mathematics (STEM) topics through the use of modeling, visualization and complex data sets to explore authentic scientific questions that can be integrated within the K-16 curriculum. Ongoing formative assessment of the Cohort I project teams led to a greater emphasis on participant exploration of authentic scientific questions and tighter integration of scientific explorations and development of participant inquiry projects.

The Use of MOOC as a Means of Creating a Collaborative Learning Environment in a Blended CLIL Course

ERIC Educational Resources Information Center

Titova, Svetlana

2017-01-01

The objective of this action research is to work out the possible ways of Massive Open Online Course (MOOC) integration in a blended Content and Language Integrated Learning (CLIL) course to create an authentic online collaborative community. The theoretical framework of the intervention is based on current MOOC theories, connectivism, and the…

The Need for a Deeper Perspective of Education to Make Way for an Authentic Learning Experience

ERIC Educational Resources Information Center

Watagodakumbura, Chandana

2013-01-01

This paper discusses some of the limitations of our common practices as educational practitioners. We may not pay attention to the needs of a neurodiverse society. Instead, we may incorrectly assume the existence of idealistic individuals in our learning environments. There are a number of areas related to assessment that we can improve on,…

Authentic Learning and Multimedia in History Education

ERIC Educational Resources Information Center

Hillis, Peter

2008-01-01

The momentum gathering behind authentic learning/critical skills raises fundamental issues concerning teaching and learning. This article discusses some of the more general arguments surrounding authentic learning with particular reference to an in-depth evaluation of its impact on schools in one part of Great Britain. It then moves on to describe…

Assessment-Ready Preservice Teachers

ERIC Educational Resources Information Center

Kelting-Gibson, Lynn; Karsted, Kimberly; Weikert, Angela

2013-01-01

As teacher educators search for ways to prepare future educators for the challenges of assessment implementation, we suggest that authentic practice by preservice teachers in an informal learning environment promotes assessment implementation. The analysis of 28 volunteer assessment students' reflections revealed that practicing assessment…

Web-based learning resources - new opportunities for competency development.

PubMed

Moen, Anne; Nygård, Kathrine A; Gauperaa, Torunn

2009-01-01

Creating web-based learning environments holds great promise for on the job training and competence development in nursing. The web-based learning environment was designed and customized by four professional development nurses. We interviewed five RNs that pilot tested the web-based resource. Our findings give some insight into how the web-based design tool are perceived and utilized, and how content is represented in the learning environment. From a competency development perspective, practicing authentic tasks in a web-based learning environment can be useful to train skills and keep up important routines. The approach found in this study also needs careful consideration. Emphasizing routines and skills can be important to reduce variation and ensure more streamlined practice from an institution-wide quality improvement efforts. How the emphasis on routines and skills plays out towards the individual's overall professional development needs further careful studies.

The Analysis of Physics Learning in Senior High School of Semarang Based on The Scientific Approach and Assessment

NASA Astrophysics Data System (ADS)

Hardyanti, R. C.; Hartono; Fianti

2018-03-01

Physics Learning in Curriculum of 2013 is closely related to the implementation of scientific approach and authentic assessment in learning. This study aims to analyze the implementation of scientific approaches and authentic assessment in physics learning, as well as to analyze the constraints of scientific approach and authentic assessment in physics learning. The data collection techniques used in this study are questionnaires, observations, interviews, and documentation. The calculation results used are percentage techniques and analyzed by using qualitative descriptive approach. Based on the results of research and discussion, the implementation of physics learning based on the scientific approach goes well with the percentage of 84.60%. Physical learning activity based on authentic assessment also goes well with the percentage of 88%. The results of the percentage of scientific approaches and authentic assessment approaches are less than 100%. It shows that there are obstacles to the implementation of the scientific approach and the constraints of authentic assessment. The obstacles to the implementation of scientific approach include time, heavy load of material, input or ability of learners, the willingness of learners in asking questions, laboratory support, and the ability of students to process data. While the obstacles to the implementation of authentic assessment include the limited time for carrying out of authentic assessment, the components of the criteria in carrying out the authentic assessment, the lack of discipline in administering the administration, the difficulty of changing habits in carrying out the assessment from traditional assessment to the authentic assessment, the obstacle to process the score in accordance with the format Curriculum of 2013.

A Framework for Designing Scaffolds That Improve Motivation and Cognition

PubMed Central

Belland, Brian R.; Kim, ChanMin; Hannafin, Michael J.

2013-01-01

A problematic, yet common, assumption among educational researchers is that when teachers provide authentic, problem-based experiences, students will automatically be engaged. Evidence indicates that this is often not the case. In this article, we discuss (a) problems with ignoring motivation in the design of learning environments, (b) problem-based learning and scaffolding as one way to help, (c) how scaffolding has strayed from what was originally equal parts motivational and cognitive support, and (d) a conceptual framework for the design of scaffolds that can enhance motivation as well as cognitive outcomes. We propose guidelines for the design of computer-based scaffolds to promote motivation and engagement while students are solving authentic problems. Remaining questions and suggestions for future research are then discussed. PMID:24273351

Relations between Student Perceptions of Assessment Authenticity, Study Approaches and Learning Outcome

ERIC Educational Resources Information Center

Gulikers, Judith T. M.; Bastiaens, Theo J.; Kirschner, Paul A.; Kester, Liesbeth

2006-01-01

This article examines the relationships between perceptions of authenticity and alignment on study approach and learning outcome. Senior students of a vocational training program performed an authentic assessment and filled in a questionnaire about the authenticity of various assessment characteristics and the alignment between the assessment and…

Using comprehension strategies with authentic text in a college chemistry course

NASA Astrophysics Data System (ADS)

Cain, Stephen Daniel

College science students learn important topics by reading textbooks, which contain dense technical prose. Comprehension strategies are known to increase learning from reading. One class of comprehension strategies, called elaboration strategies, is intended to link new information with prior knowledge. Elaboration strategies have an appeal in science courses where new information frequently depends on previously learned information. The purpose of this study was to determine the effectiveness of an elaboration strategy in an authentic college environment. General chemistry students read text about Lewis structures, figures drawn by chemists to depict molecules, while assigned to use either an elaboration strategy, namely elaborative interrogation, or another strategy, rereading, which served as a placebo control. Two texts of equal length were employed in this pretest-posttest experimental design. One was composed by the researcher. The other was an excerpt from a college textbook and contained a procedure for constructing Lewis structures. Students (N = 252) attending a large community college were randomly assigned to one of the two texts and assigned one of the two strategies. The elaborative interrogation strategy was implemented with instructions to answer why-questions posed throughout the reading. Answering why-questions has been hypothesized to activate prior knowledge of a topic, and thus to aid in cognitively connecting new material with prior knowledge. The rereading strategy was implemented with instructions to read text twice. The use of authentic text was one of only a few instances of applying elaborative interrogation with a textbook. In addition, previous studies have generally focused on the learning of facts contained in prose. The application of elaborative interrogation to procedural text has not been previously reported. Results indicated that the more effective strategy was undetermined when reading authentic text in this setting. However, prior knowledge level was identified as a statistically significant factor for learning from authentic text. That is, students with high prior knowledge learned more, regardless of assigned strategy. Another descriptive study was conducted with a separate student sample (N = 34). Previously reported Lewis structure research was replicated. The trend of difficulty for 50 structures in the earlier work was supported.

Visualizing the Complex Process for Deep Learning with an Authentic Programming Project

ERIC Educational Resources Information Center

Peng, Jun; Wang, Minhong; Sampson, Demetrios

2017-01-01

Project-based learning (PjBL) has been increasingly used to connect abstract knowledge and authentic tasks in educational practice, including computer programming education. Despite its promising effects on improving learning in multiple aspects, PjBL remains a struggle due to its complexity. Completing an authentic programming project involves a…

Assessing physics learning identity: Survey development and validation

NASA Astrophysics Data System (ADS)

Li, Sissi L.; Demaree, Dedra

2012-02-01

Innovative curricula aim to improve content knowledge and the goal of helping students develop practices and skills of authentic scientist through active engagement learning. To students, these classroom practices often seem very different from their previous learning experiences in terms of behavioral expectations, learning attitude, and what learning means. We propose that productive participation in these learning environments require students to modify their identity as learners in addition to refining their science conceptual understanding. In order to measure changes in learning identity, we developed a 49-item survey to assess students' 1) expectations of student and teacher roles, 2) self efficacy towards skills supported in the Investigative Science Learning Environment (ISLE) and 3) attitudes towards social learning. Using principle components exploratory factor analysis, we have established two reliable factors with subscales that measure these student characteristics. This paper presents the survey development, validation and pilot study results.

Educational Statistics Authentic Learning CAPSULES: Community Action Projects for Students Utilizing Leadership and E-Based Statistics

ERIC Educational Resources Information Center

Thompson, Carla J.

2009-01-01

Since educational statistics is a core or general requirement of all students enrolled in graduate education programs, the need for high quality student engagement and appropriate authentic learning experiences is critical for promoting student interest and student success in the course. Based in authentic learning theory and engagement theory…

Building Shared Understandings in Introductory Physics Tutorials through Risk, Repair, Conflict & Comedy

ERIC Educational Resources Information Center

Conlin, Luke D.

2012-01-01

Collaborative inquiry learning environments, such as "The Tutorials in Physics Sensemaking," are designed to provide students with opportunities to partake in the authentic disciplinary practices of argumentation and sensemaking. Through these practices, groups of students in tutorial can build shared conceptual understandings of the…

Waiting for the Monarch

ERIC Educational Resources Information Center

Forrest, Lorrie; Hechter, Richard

2017-01-01

This article describes an activity designed to foster an authentic way for students to learn about the biodiversity in their community. The activity is a half year scaffolding sequence to explore the living environment right outside the classroom. In using the outdoors just outside the window as a classroom, an inquiry based activity accomplished…

A Framework for Designing Scaffolds that Improve Motivation and Cognition

ERIC Educational Resources Information Center

Belland, Brian R.; Kim, ChanMin; Hannafin, Michael J.

2013-01-01

A problematic, yet common, assumption among educational researchers is that when teachers provide authentic, problem-based experiences, students will automatically be engaged. Evidence indicates that this is often not the case. In this article, we discuss (a) problems with ignoring motivation in the design of learning environments, (b)…

Leadership Development as a Dialogic Process: The Rationale and Concept of an International Leadership Institute

ERIC Educational Resources Information Center

Kedian, Jeremy; Giles, David; Morrison, Michele; Fletcher, Murray

2016-01-01

Rapidly changing educational contexts demand deft leadership responses. In this fluid environment, it is imperative that leadership learning models sound educational praxis. Such praxis necessitates the inclusion of participant voices within relational and dialogic processes that enable authentic, creative and collaborative thinking. This paper…

Corporate-Academic Partnerships: Creating a Win-Win in the Classroom

ERIC Educational Resources Information Center

Deeter-Schmelz, Dawn Reneé

2015-01-01

For instructors seeking ways to provide sales students with experiential learning projects designed to develop and enhance skills in an authentic environment, corporate-academic partnerships offer a viable option. The author describes a unique and innovative corporate-academic integrated project, including course content, role plays, and corporate…

Teaching "With" and "About" Nature of Science, and Science Teacher Knowledge Domains

ERIC Educational Resources Information Center

Abd-El-Khalick, Fouad

2013-01-01

The ubiquitous goals of helping precollege students develop informed conceptions of nature of science (NOS) and experience inquiry learning environments that progressively approximate authentic scientific practice have been long-standing and central aims of science education reforms around the globe. However, the realization of these goals…

Using Computer-Assisted Instruction to Enhance Achievement of English Language Learners

ERIC Educational Resources Information Center

Keengwe, Jared; Hussein, Farhan

2014-01-01

Computer-assisted instruction (CAI) in English-Language environments offer practice time, motivates students, enhance student learning, increase authentic materials that students can study, and has the potential to encourage teamwork between students. The findings from this particular study suggested that students who used computer assisted…

Secure and Privacy Enhanced Gait Authentication on Smart Phone

PubMed Central

Choi, Deokjai

2014-01-01

Smart environments established by the development of mobile technology have brought vast benefits to human being. However, authentication mechanisms on portable smart devices, particularly conventional biometric based approaches, still remain security and privacy concerns. These traditional systems are mostly based on pattern recognition and machine learning algorithms, wherein original biometric templates or extracted features are stored under unconcealed form for performing matching with a new biometric sample in the authentication phase. In this paper, we propose a novel gait based authentication using biometric cryptosystem to enhance the system security and user privacy on the smart phone. Extracted gait features are merely used to biometrically encrypt a cryptographic key which is acted as the authentication factor. Gait signals are acquired by using an inertial sensor named accelerometer in the mobile device and error correcting codes are adopted to deal with the natural variation of gait measurements. We evaluate our proposed system on a dataset consisting of gait samples of 34 volunteers. We achieved the lowest false acceptance rate (FAR) and false rejection rate (FRR) of 3.92% and 11.76%, respectively, in terms of key length of 50 bits. PMID:24955403

Situated cognition and cognitive apprenticeship: a model for teaching and learning clinical skills in a technologically rich and authentic learning environment.

PubMed

Woolley, Norman N; Jarvis, Yvonne

2007-01-01

The acquisition of a range of diverse clinical skills is a central feature of the pre-registration nursing curriculum. Prior to exposure to clinical practice, it is essential that learners have the opportunity to practise and develop such skills in a safe and controlled environment under the direction and supervision of clinical experts. However, the competing demands of the HE nursing curriculum coupled with an increased number of learners have resulted in a reduced emphasis on traditional apprenticeship learning. This paper presents an alternative model for clinical skills teaching that draws upon the principles of cognitive apprenticeship [Collins, A., Brown, J.S., Newman, S., 1989. Cognitive Apprenticeship: teaching the crafts of reading, writing and mathematics. In: Resnick, L.B. (Ed.) Knowing. Learning and Instruction: Essays in Honor of Robert Glaser. Lawrence Erlbaum Associates, New Jersey, pp. 453-494] and situated cognition within a technologically rich and authentic learning environment. It will show how high quality DVD materials illustrating clinical skills performed by expert practitioners have been produced and used in conjunction with CCTV and digital recording technologies to support learning within a pedagogic framework appropriate to skills acquisition. It is argued that this model not only better prepares the student for the time they will spend in the practice setting, but also lays the foundation for the development of a clinically competent practitioner with the requisite physical and cognitive skills who is fit for purpose [UKCC, 1999. Fitness for Practice: The UKCC Commission for Nursing and Midwifery Education. United Kingdom Central Council for Nursing Midwifery and Health Visiting, London].

Phone, Email and Video Interactions with Characters in an Epidemiology Game: Towards Authenticity

NASA Astrophysics Data System (ADS)

Ney, Muriel; Gonçalves, Celso; Blacheff, Nicolas; Schwartz, Claudine; Bosson, Jean-Luc

A key concern in game-based learning is the level of authenticity that the game requires in order to have an accurate match of what the learners can expect in the real world with what they need to learn. In this paper, we show how four challenges to the designer of authentic games have been addressed in a game for an undergraduate course in a medical school. We focus in particular on the system of interaction with different characters of the game, namely, the patients and a number of professionals. Students use their personal phone and email application, as well as various web sites. First, we analyze the authenticity of the game through four attributes, authenticity of the character, of the content of the feedback, of the mode and channel of communication and of the constraints. Second, the perceived authenticity (by students) is analyzed. The later is threefold and defined by an external authenticity (perceived likeness with a real life reference), an internal authenticity (perceived internal coherence of the proposed situations) and a didactical authenticity (perceived relevance with respect to learning goals).

Survey Development for Assessing Learning Identity in an ISLE Classroom

NASA Astrophysics Data System (ADS)

Li, Sissi L.; Roth, Jennifer A.; Demaree, Dedra

2010-10-01

Innovative STEM curricula such as the ISLE (Investigative Science Learning Environment) curriculum [1] are centered on active engagement in social learning processes as a means to achieve curricular goals. Classroom practices are highly interactive to facilitate students' development of authentic scientist abilities. To the students, these classroom practices often seem very different from their previous learning experiences in terms of behavioral expectations, attitude, and what it means to learn. Consequently, students must modify their identity as learners in addition to physics conceptual understanding in order to participate productively in this learning environment. Using a survey we developed, we want to assess their 1) expectations of student and teacher roles, 2) self efficacy towards skills supported in ISLE and 3) attitudes towards social learning as well as how these change as a result of their experience in this curriculum. We will discuss the development, validation and preliminary findings of the survey.

Mathematics authentic assessment on statistics learning: the case for student mini projects

NASA Astrophysics Data System (ADS)

Fauziah, D.; Mardiyana; Saputro, D. R. S.

2018-03-01

Mathematics authentic assessment is a form of meaningful measurement of student learning outcomes for the sphere of attitude, skill and knowledge in mathematics. The construction of attitude, skill and knowledge achieved through the fulfilment of tasks which involve active and creative role of the students. One type of authentic assessment is student mini projects, started from planning, data collecting, organizing, processing, analysing and presenting the data. The purpose of this research is to learn the process of using authentic assessments on statistics learning which is conducted by teachers and to discuss specifically the use of mini projects to improving students’ learning in the school of Surakarta. This research is an action research, where the data collected through the results of the assessments rubric of student mini projects. The result of data analysis shows that the average score of rubric of student mini projects result is 82 with 96% classical completeness. This study shows that the application of authentic assessment can improve students’ mathematics learning outcomes. Findings showed that teachers and students participate actively during teaching and learning process, both inside and outside of the school. Student mini projects also provide opportunities to interact with other people in the real context while collecting information and giving presentation to the community. Additionally, students are able to exceed more on the process of statistics learning using authentic assessment.

Authentic leaders creating healthy work environments for nursing practice.

PubMed

Shirey, Maria R

2006-05-01

Implementation of authentic leadership can affect not only the nursing workforce and the profession but the healthcare delivery system and society as a whole. Creating a healthy work environment for nursing practice is crucial to maintain an adequate nursing workforce; the stressful nature of the profession often leads to burnout, disability, and high absenteeism and ultimately contributes to the escalating shortage of nurses. Leaders play a pivotal role in retention of nurses by shaping the healthcare practice environment to produce quality outcomes for staff nurses and patients. Few guidelines are available, however, for creating and sustaining the critical elements of a healthy work environment. In 2005, the American Association of Critical-Care Nurses released a landmark publication specifying 6 standards (skilled communication, true collaboration, effective decision making, appropriate staffing, meaningful recognition, and authentic leadership) necessary to establish and sustain healthy work environments in healthcare. Authentic leadership was described as the "glue" needed to hold together a healthy work environment. Now, the roles and relationships of authentic leaders in the healthy work environment are clarified as follows: An expanded definition of authentic leadership and its attributes (eg, genuineness, trustworthiness, reliability, compassion, and believability) is presented. Mechanisms by which authentic leaders can create healthy work environments for practice (eg, engaging employees in the work environment to promote positive behaviors) are described. A practical guide on how to become an authentic leader is advanced. A research agenda to advance the study of authentic leadership in nursing practice through collaboration between nursing and business is proposed.

Learning in Authentic Earth and Planetary Contexts

NASA Astrophysics Data System (ADS)

Fergusson, J. A.; Oliver, C. A.

2006-12-01

A Virtual Field Trip project has been developed in collaboration with NASA Learning Technologies to allow students, internationally, to accompany scientists on a field trip to the Pilbara region of Western Australia to debate the relevance of ancient structures called stromatolites, to the origins of life on Earth and the search for life on Mars. The project was planned with the aim of exposing high school students to `science in the making', including exposure to the ongoing debate and uncertainties involved in scientific research. The development of the project stemmed from both research-based and anecdotal evidence that current science education programs are not providing secondary students with a good understanding of the processes of science. This study seeks to examine the effectiveness of student use of the tools to increase awareness of the processes of science and to evaluate the effectiveness of the tools in terms of student learning. The literature reports that there is a need for learning activities to be conducted within meaningful contexts. The virtual field trip tools create an environment that simulates key elements in the scientific process. Such an approach allows students to learn by doing, to work like scientists and apply their learning in an authentic context.

The Relationship of an Ecological Model of Career Development to Authentic Learning. Research Institute on Secondary Education Reform (RISER) for Youth with Disabilities Brief.

ERIC Educational Resources Information Center

Collet-Klingenberg, Lana L.; Hanley-Maxwell, Cheryl; Stuart, Shannon

This brief discusses how the Research Institute on Secondary Education Reform (RISER) for Youth with Disabilities model, Schools of Authentic Inclusive Learning (SAIL), and career development constructs and processes intersect. The brief provides an overview of SAIL, of authentic and inclusive learning, and of career development theory, while…

The Relationship of the World Wide Web to Thinking Skills.

ERIC Educational Resources Information Center

Bradshaw, Amy C.; Bishop, Jeanne L.; Gens, Linda S.; Miller, Sharla L.; Rogers, Martha A.

2002-01-01

Discusses use of the World Wide Web in education and its possibilities for developing higher order critical thinking skills to successfully deal with the demands of the future information society. Suggests that teachers need to provide learning environments that are learner-centered, authentic, problem-based, and collaborative. (Contains 61…

Using Broadcast Journalism To Motivate Hypermedia Exploration.

ERIC Educational Resources Information Center

Kass, Alex; And Others

An effective learning environment must ensure that students are motivated to access whatever information is available, that they have an authentic context in which to situate that knowledge, and that they face challenges that allow them to put that knowledge to use. In an attempt to address these issues, a computer program was developed, called…

Improving the Usefulness of Concept Maps as a Research Tool for Science Education

ERIC Educational Resources Information Center

Van Zele, Els; Lenaerts, Josephina; Wieme, Willem

2004-01-01

The search for authentic science research tools to evaluate student understanding in a hybrid learning environment with a large multimedia component has resulted in the use of concept maps as a representation of student's knowledge organization. One hundred and seventy third-semester introductory university-level engineering students represented…

Making Meaning of Scientific Practices: Exploring the Pathways and Variations of Classrooms Engaging in Science Practices

ERIC Educational Resources Information Center

Ko, Mon-Lin Monica

2013-01-01

A focus of reforms in standards, learning environments, teacher preparation programs and professional development is to support teachers' and students' engagement with scientific practices such as argumentation, modeling and generating explanations for real-world phenomena (NRC, 2011). Engaging in these practices in authentic ways…

The Power of Investigating: Guiding Authentic Assessments

ERIC Educational Resources Information Center

McGough, Julie V.; Nyberg, Lisa M.

2017-01-01

Children want to explore, dig, build, play, and wonder. To do this they need to touch, feel, see, observe, listen, manipulate, plan, and create. How does a teacher build and maintain a learning environment that will help students investigate meaningful questions? How does a teacher plan and manage ongoing investigations? How does a teacher use…

Video-Enhanced Training to Support Professional Development in Elementary Science Teaching: A Beginning Teacher's Experience

ERIC Educational Resources Information Center

Hamel, Christine; Viau-Guay, Anabelle; Ria, Luc; Dion-Routhier, Justine

2018-01-01

Elementary teachers are expected to teach complex and authentic lessons and integrating multiple disciplines. In so doing, they must take many elements into account, such as disciplinary content, learning standards, and pedagogical knowledge, in an ever more complex environment, including pupils' increasingly heterogeneous characteristics. Our…

Exploring Small Group Analysis of Instructional Design Cases in Online Learning Environments

ERIC Educational Resources Information Center

Trespalacios, Jesus

2017-01-01

The case-based approach is a constructivist instructional strategy that helps students apply their emerging knowledge by studying design problems in authentic real-world situations. One important instructional strategy in case-based instruction is to analyze cases in small groups before discussing them with the whole class. This study investigates…

The Psychosocial Experience of High School Girls Highly Susceptible to Stereotype Threat: A Phenomenological Study

ERIC Educational Resources Information Center

Picho, Katherine

2016-01-01

The author used phenomenology to explore the subjective experience of ninth-grade girls susceptible to mathematics-related stereotype threat in their authentic learning environments. The sample constituted students categorized as either having low or high susceptibility to stereotype threat (SST) enrolled in Honors mathematics classes at an urban…

Virtual Quests As Learning Environments for K-12 Students.

ERIC Educational Resources Information Center

Spudic, Linda

Perhaps some of the most engaging, unique, Web-based activities are virtual quests that take student participants along on real expeditions, following a team in the field as they explore new territory or do research on authentic scientific problems. Virtual quests, such as the MayaQuest expedition produced by Classroom Connect, are excellent…

A Spanish-Finnish Telecollaboration: Extending Intercultural Competence via Videoconferencing

ERIC Educational Resources Information Center

Puranen, Pasi; Vurdien, Ruby

2016-01-01

In language learning today, students from different geographical locations are able to interact online in a more authentic environment, share their views with their partners, create profiles as well as build online communities enjoying common interests. With this in mind, this paper examines and reports on a study about how students from two…

Unlocking the Laboratory: Autonomous Wireless Sensor Authentication in Practice

ERIC Educational Resources Information Center

Huggard, Meriel; McGoldrick, Ciaran

2013-01-01

Purpose: The purpose of this study is to evaluate a practical laboratory task where final year undergraduate students design, implement and validate an inferred security wireless sensor access system. Design/methodology/approach: The quality of the learning and technical environment was evaluated from a number of perspectives using a mixed methods…

Representing Authentic Learning Designs Supporting the Development of Online Communities of Learners

ERIC Educational Resources Information Center

Oliver, Ron; Herrington, Anthony; Herrington, Jan; Reeves, Thomas C.

2007-01-01

Authentic learning designs have been explored for some time now and have frequently been shown to provide learning settings that provide many meaningful contexts for learning. These meaningful contexts provide not only encouragement for students to learn but also a raft of learning enhancements including higher-order learning and forms of learning…

Authentic Assessment: Creating a Blueprint for Course Design

ERIC Educational Resources Information Center

Villarroel, Verónica; Bloxham, Susan; Bruna, Daniela; Bruna, Carola; Herrera-Seda, Constanza

2018-01-01

Authenticity has been identified as a key characteristic of assessment design which promotes learning. Authentic assessment aims to replicate the tasks and performance standards typically found in the world of work, and has been found to have a positive impact on student learning, autonomy, motivation, self-regulation and metacognition; abilities…

Cultivating Collaborations: Site Specific Design for Embodied Science Learning.

PubMed

Gill, Katherine; Glazier, Jocelyn; Towns, Betsy

2018-05-21

Immersion in well-designed outdoor environments can foster the habits of mind that enable critical and authentic scientific questions to take root in students' minds. Here we share two design cases in which careful, collaborative, and intentional design of outdoor learning environments for informal inquiry provide people of all ages with embodied opportunities to learn about the natural world, developing the capacity for understanding ecology and the ability to empathize, problem-solve and reflect. Embodied learning, as facilitated by and in well-designed outdoor learning environments, leads students to develop new ways of seeing, new scientific questions, new ways to connect with ideas, with others and new ways of thinking about the natural world. Using examples from our collaborative practices as experiential learning designers, we illustrate how creating the habits of mind critical to creating scientists, science-interested, and science-aware individuals benefits from providing students spaces to engage in embodied learning in nature. We show how public landscapes designed in creative partnerships between educators, scientists, designers and the public have potential to amplify science learning for all.

The importance of being authentic: persuasion, narration, and dialogue in health communication and education.

PubMed

Petraglia, Joseph

2009-03-01

A topic gaining attention in the field of education has been that of "authenticity"-the creation of learning environments that provide learners with richer and more realistic contexts in which to apply knowledge and practice skills. The subject of authenticity has yet to attract much attention in the field of public health and specifically in health communication and education, although these fields have long experience with the problem of getting audiences to translate knowledge into action. This article reviews the rationale for an interest in authenticity as it relates to health communication and education and notes that "authenticity" does not inhere in information but is an appraisal made by a member of the public who is persuaded to view the information as especially relevant to his or her health behavior and consonant with his or her prior experiences. This article argues that a public health communicator or educator can encourage such appraisals by using narrative formats that provide rich contextualization. But contextualizing behavior change information in the form of stories is not enough; there is a dialogic dimension to persuasion that aids in the process of authentication. Creating opportunities for dialogue between behavior change narratives and their audiences has its own challenges, but nonetheless deserves to be a priority in public health.

Problematising the Notion of 'Authentic School Learning': Insights from Student Perspectives on Media/Literacy Education

ERIC Educational Resources Information Center

Weninger, Csilla

2018-01-01

Creating authentic learning opportunities in schools has been an important mission for educators and educational researchers, where 'authentic' is generally understood to mean connecting school education to students' current and future identities, experiences and expertise. This article aims to problematise the taken-for-granted notion of…

Learning Authentic Leadership in New Zealand: A Learner-Centred Methodology and Evaluation

ERIC Educational Resources Information Center

Roche, Maree

2010-01-01

This study provides preliminary examination of the efficacy of the "Best Authentic Leadership Self" exercise. A field quasi-experimental design was conducted with a dual purpose: (1) to ascertain the value of interventions aimed at triggering events to enhance the learning (c.f. teaching) of "authentic leadership? and how this…

A Framework for Authenticity in the Mathematics and Statistics Classroom

ERIC Educational Resources Information Center

Garrett, Lauretta; Huang, Li; Charleton, Maria Calhoun

2016-01-01

Authenticity is a term commonly used in reference to pedagogical and curricular qualities of mathematics teaching and learning, but its use lacks a coherent framework. The work of researchers in engineering education provides such a framework. Authentic qualities of mathematics teaching and learning are fit within a model described by Strobel,…

Teaching LGBTQ-Themed Literature in English Language Arts Classrooms. Equity by Design

ERIC Educational Resources Information Center

Blackburn, Mollie; Miller, Mary Catherine

2017-01-01

The purpose of this Brief is to gain a better understanding of the barriers experienced by students who identify as lesbian, gay, bisexual, transgender, and queer/questioning (LGBTQ) and the need to ensure authentically represented within the curriculum, and to create a safe and inclusive learning environment. Data shows that students who identify…

Bridging Inquiry-Based Science and Constructionism: Exploring the Alignment between Students Tinkering with Code of Computational Models and Goals of Inquiry

ERIC Educational Resources Information Center

Wagh, Aditi; Cook-Whitt, Kate; Wilensky, Uri

2017-01-01

Research on the design of learning environments for K-12 science education has been informed by two bodies of literature: inquiry-based science and Constructionism. Inquiry-based science has emphasized engagement in activities that reflect authentic scientific practices. Constructionism has focused on designing intuitively accessible authoring…

In the Round: Supporting Teachers' Authentic Professional Learning

ERIC Educational Resources Information Center

Strand, Matt

2013-01-01

This is a study of teachers' authentic professional learning at a public school in Poudre School District in northern Colorado. At Polaris Expeditionary Learning School, teachers and administrators have developed a form of school-based instructional rounds referred to herein as PLC rounds (professional learning community rounds). In PLC rounds,…

Identity development in upper-level physics students: transitions in and out of physics

NASA Astrophysics Data System (ADS)

Irving, Paul

2016-03-01

In this era of unprecedented attention from the White House and Congress, the STEM community must rise to the challenge of recruiting and retaining students to achieve the mandate of producing one million additional college graduates with degrees in STEM. However, the number of students choosing to pursue and persist with physics as a degree has had a stagnated growth rate when compared to other STEM fields, and some institutions are experiencing dramatic shifts in the demographics of the students entering their programs. The development of a subject-specific identity is a strong influence on students' persistence in a discipline and is a productive lens from which to understand the stagnated growth rate of physics majors and how to support a shift in student demographics. In this presentation, ongoing research is presented that aims to understand identity development in STEM with a focus on the transition from physics student to physicist. Community development and exposure to authentic practice are established as crucial factors that contribute to the development of a professional identity. How these findings can be implemented into course design is discussed with an outline of the P3 learning environment. The P3 learning environment blends the regular focus of reform-based teaching practices on deep conceptual understanding with a focus on students obtaining understanding through engagement with authentic scientific practices. By establishing and studying learning environments similar to P3 we can further explore the development of subject-specific identity while also developing effective teaching practices.

Connecting Authentic Activities with Multimedia to Enhance Teaching and Learning, an Exemplar from Scottish History

ERIC Educational Resources Information Center

Hillis, Peter

2010-01-01

Much of the current focus on maximizing the potential of ICT to enhance teaching and learning is on learning tasks rather than the technology. These learning tasks increasingly employ a constructivist, problem-based methodology especially one based around authentic learning. The problem-based nature of history provides fertile ground for this…

Creating Healing Environments Through the Theory of Caring.

PubMed

Norman, Vivian; Rossillo, Kim; Skelton, Katie

2016-11-01

We describe the journey of personnel at one hospital to create a healing environment for patients and staff members at all levels through the implementation of Watson's Theory of Human Caring and her Caritas Processes (ie, loving kindness, authentic presence, spirituality, being the environment, believing in miracles). We used experiential teaching and learning to explore the nursing theory with staff members. Positive outcomes include using Caritas Processes care plans in our electronic medical record, greater ease in the understanding and application of Watson's theory, integrating a blessing for nurses during National Nurses Week, inclusion of ministry formation courses to extend the mission of the hospital's founding religious order to current and future employees, and positive patient feedback. As a result of theory application, our nurses are more open to discussing caring, authentic presence and, when appropriate, prayer in their clinical narratives and how it is affecting patients and themselves. Copyright © 2016 AORN, Inc. Published by Elsevier Inc. All rights reserved.

Supporting Learning of High-School Genetics Using Authentic Research Practices: The Teacher's Role

ERIC Educational Resources Information Center

Gelbart, Hadas; Yarden, Anat

2011-01-01

In this study we describe the support provided by a biology teacher during learning using a web-based research simulation that makes use of authentic research practices in genetics, including the use of a heuristic strategy to compare mutated and normal versions of a character at all the organisational levels. Authentic scientific practices…

Web 2.0 and Authentic Foreign Language Learning at Higher Education Level

ERIC Educational Resources Information Center

Martins, Maria de Lurdes Correia; Moreira, Gillian; Moreira, António

2012-01-01

Web 2.0 has afforded a number of opportunities for foreign language learning due to its open, participatory and social nature. A crucial aspect is authenticity--both situational and interactional--since students become involved in meaningful tasks, interacting in the target language with an authentic audience. In this paper we will reflect upon…

Nursing students' perceptions of factors influencing their learning environment in a clinical skills laboratory: A qualitative study.

PubMed

Haraldseid, Cecilie; Friberg, Febe; Aase, Karina

2015-09-01

The mastery of clinical skills learning is required to become a trained nurse. Due to limited opportunities for clinical skills training in clinical practice, undergraduate training at clinical skills laboratories (CSLs) is an essential part of nursing education. In a sociocultural learning perspective learning is situated in an environment. Growing student cohorts, rapid introduction of technology-based teaching methods and a shift from a teaching- to a learning-centered education all influence the environment of the students. These changes also affect CSLs and therefore compel nursing faculties to adapt to the changing learning environment. This study aimed to explore students' perceptions of their learning environment in a clinical skills laboratory, and to increase the knowledge base for improving CSL learning conditions identifying the most important environmental factors according to the students. An exploratory qualitative methodology was used. Nineteen second-year students enrolled in an undergraduate nursing program in Norway participated in the study. They took the same clinical skills course. Eight were part-time students (group A) and 11 were full-time students (group B). Focus group interviews and content analysis were conducted to capture the students' perception of the CSL learning environment. The study documents students' experience of the physical (facilities, material equipment, learning tools, standard procedures), psychosocial (expectations, feedback, relations) and organizational (faculty resources, course structure) factors that affect the CSL learning environment. Creating an authentic environment, facilitating motivation, and providing resources for multiple methods and repetitions within clinical skills training are all important for improving CSL learning environments from the student perspective. Copyright © 2015 Elsevier Ltd. All rights reserved.

Visualization Analytics for Second Language Vocabulary Learning in Virtual Worlds

ERIC Educational Resources Information Center

Hsiao, Indy Y. T.; Lan, Yu-Ju; Kao, Chia-Ling; Li, Ping

2017-01-01

Language learning occurring in authentic contexts has been shown to be more effective. Virtual worlds provide simulated contexts that have the necessary elements of authentic contexts for language learning, and as a result, many studies have adopted virtual worlds as a useful platform for language learning. However, few studies so far have…

Undergraduate Political Communication in Action: Volunteer Experiences in a Situated Learning Course

ERIC Educational Resources Information Center

Brubaker, Jennifer

2011-01-01

In many college classes, students spend their time learning about the theories from the linear logic of a textbook. However, true learning occurs when these theories are integrated with hands-on authentic experiences. Situated learning courses are designed to bridge the gap between the theoretical and the authentic. Students apply classroom…

Does Sequence Matter? Productive Failure and Designing Online Authentic Learning for Process Engineering

ERIC Educational Resources Information Center

Lai, Polly K.; Portolese, Alisha; Jacobson, Michael J.

2017-01-01

This paper presents a study that applied both "productive failure" (PF) and "authentic learning" instructional approaches in online learning activities for early-career process engineers' professional development. This study compares participants learning with either a PF (low-to-high [LH]) or a more traditional (high-to-low)…

Influences of Learning Environment Characteristics on Student Learning During Authentic Science Inquiry in an Introductory Physical Geology Course

NASA Astrophysics Data System (ADS)

Miller, H. R.; Sell, K. S.; Herbert, B. E.

2004-12-01

Shifts in learning goals in introductory earth science courses to greater emphasis on critical thinking and the nature of science has led to the adoption of new pedagogical techniques, including inquiry-based learning (IBL). IBL is thought to support understanding of the nature of science and foster development of scientific reasoning and critical thinking skills by modeling authentic science inquiry. Implementation of new pedagogical techniques do not occur without influence, instruction and learning occurs in a complex learning environment, referring to the social, physical, mental, and pedagogical contexts. This study characterized the impact of an IBL module verses a traditionally structured laboratory exercise in an introductory physical geology class at Texas A&M University. Student activities in this study included manipulation of large-scale data sets, use of multiple representations, and exposure to ill-constrained problems common to the Texas Gulf Coast system. Formative assessment data collected included an initial survey of self efficacy, student demographics, content knowledge and a pre-mental model expression. Summative data collected included a post-test, post-mental model expression, final laboratory report, and a post-survey on student attitudes toward the module. Mental model expressions and final reports were scored according to a validated rubric instrument (Cronbrach alpha: 0.84-0.98). Nine lab sections were randomized into experimental and control groups. Experimental groups were taught using IBL pedagogical techniques, while the control groups were taught using traditional laboratory "workbook" techniques. Preliminary assessment based on rubric scores for pre-tests using Student's t-test (N ˜ 140) indicated that the experimental and control groups were not significantly different (ρ > 0.05), therefore, the learning environment likely impacted student's ability to succeed. A non-supportive learning environment, including student attitudes, teaching assistant attitudes, the lack of scaffolded learning, limited pedagogical content knowledge, and departmental oversight, which were all encountered during this study, can have an affect on the students' attitudes and achievements during the course. Data collected showed an overall improvement in content knowledge (38% increase); while performance effort clearly declined as seen through post-mental model expressions (a decline in performance by 24.8%) and percentage of assignments turned in (39% of all students turned in the required final report). A non-supportive learning environment was also seen through student comments on the final survey, "I think that all the TA's and the professor have forgotten that we are an intro class". A non-supportive environment clearly does not encourage critical thinking and completion of work. This pilot study showed that the complex learning environment can play a significant role in student learning. It also illustrates the need for future studies in IBL with supportive learning environments in order for students to achieve academic excellence and develop scientific reasoning and critical thinking skills.

SEAS (Student Experiments At Sea): Helping Teachers Foster Authentic Student Inquiry in the Science Classroom

NASA Astrophysics Data System (ADS)

Goehring, L.; Kelsey, K.; Carlson, J.

2005-12-01

Teacher professional development designed to promote authentic research in the classroom is ultimately aimed at improving student scientific literacy. In addition to providing teachers with opportunities to improve their understanding of science through research experiences, we need to help facilitate similar learning in students. This is the focus of the SEAS (Student Experiments At Sea) program: to help students learn science by doing science. SEAS offers teachers tools and a framework to help foster authentic student inquiry in the classroom. SEAS uses the excitement of deep-sea research, as well as the research facilities and human resources that comprise the deep-sea scientific community, to engage student learners. Through SEAS, students have the opportunity to practice inquiry skills and participate in research projects along side scientists. SEAS is a pilot program funded by NSF and sponsored by the Ridge 2000 research community. The pilot includes inquiry-based curricular materials, facilitated interaction with scientists, opportunities to engage students in research projects, and teacher training. SEAS offers a framework of resources designed to help translate inquiry skills and approaches to the classroom environment, recognizing the need to move students along the continuum of scientific inquiry skills. This framework includes hands-on classroom lessons, Classroom to Sea labs where students compare their investigations with at-sea investigations, and a student experiment competition. The program also uses the Web to create a virtual ``scientific community'' including students. Lessons learned from this two year pilot emphasize the importance of helping teachers feel knowledgeable and experienced in the process of scientific inquiry as well as in the subject. Teachers with experience in scientific research were better able to utilize the program. Providing teachers with access to scientists as a resource was also important, particularly given the challenges of working in the deep-sea environment. Also, fostering authentic student investigations (i.e., working through preparatory materials, developing proposals, analyzing data and writing summary reports) is challenging to fit within the academic year. Nonetheless, teacher feedback highlights that the excitement generated by participation in real research is highly motivating. Further, students experience a ``paradigm shift'' in understanding evidence-based reasoning and the process of scientific discovery.

The Effect of Authentic versus Non-Authentic Texts on Upper Intermediate Iranian EFL Learners' Vocabulary Retention

ERIC Educational Resources Information Center

Nematollahi, Shirin; Maghsoudi, Mojtaba

2015-01-01

In this current study the researchers have tried to investigate the possible effect of authentic and non-authentic texts on Iranian EFL learners' vocabulary retention. Despite the great deal of studies conducted in the area of EFL/ESL learning, the effect of authentic versus non-authentic texts have almost gained little attention and been…

A Lightweight Continuous Authentication Protocol for the Internet of Things.

PubMed

Chuang, Yo-Hsuan; Lo, Nai-Wei; Yang, Cheng-Ying; Tang, Ssu-Wei

2018-04-05

Modern societies are moving toward an information-oriented environment. To gather and utilize information around people's modern life, tiny devices with all kinds of sensing devices and various sizes of gateways need to be deployed and connected with each other through the Internet or proxy-based wireless sensor networks (WSNs). Within this kind of Internet of Things (IoT) environment, how to authenticate each other between two communicating devices is a fundamental security issue. As a lot of IoT devices are powered by batteries and they need to transmit sensed data periodically, it is necessary for IoT devices to adopt a lightweight authentication protocol to reduce their energy consumption when a device wants to authenticate and transmit data to its targeted peer. In this paper, a lightweight continuous authentication protocol for sensing devices and gateway devices in general IoT environments is introduced. The concept of valid authentication time period is proposed to enhance robustness of authentication between IoT devices. To construct the proposed lightweight continuous authentication protocol, token technique and dynamic features of IoT devices are adopted in order to reach the design goals: the reduction of time consumption for consecutive authentications and energy saving for authenticating devices through by reducing the computation complexity during session establishment of continuous authentication. Security analysis is conducted to evaluate security strength of the proposed protocol. In addition, performance analysis has shown the proposed protocol is a strong competitor among existing protocols for device-to-device authentication in IoT environments.

Community-based medical education: is success a result of meaningful personal learning experiences?

PubMed

Kelly, Len; Walters, Lucie; Rosenthal, David

2014-01-01

Community-based medical education (CBME) is the delivery of medical education in a specific social context. Learners become a part of social and medical communities where their learning occurs. Longitudinal integrated clerkships (LICs) are year-long community-based placements where the curriculum and clinical experience is typically delivered by primary care physicians. These programs have proven to be robust learning environments, where learners develop strong communication skills and excellent clinical reasoning. To date, no learning model has been offered to describe CBME. The characteristics of CBME are explored by the authors who suggest that the social and professional context provided in small communities enhances medical education. The authors postulate that meaningfulness is engendered by the authentic context, which develops over time. These relationships with preceptors, patients and the community provide meaningfulness, which in turn enhances learning. The authors develop a novel learning model. They propose that the context-rich environment of CBME allows for meaningful relationships and experiences for students and that such meaningfulness enhances learning.

Expanding our view of authentic learning: bridging in and out-of-school experiences

NASA Astrophysics Data System (ADS)

Quigley, Cassie

2014-03-01

In this review, I explore the affordances of Wolff-Michael Roth and Pei-Ling Hsu's article, "Space, relations and the learning of science" which brings attention to a largely unexplored area of science education research—the importance of spatial organization within the laboratory. This forum piece examines the four components of authentic learning and how these components relate to the experiences presented in the original article. Then, it highlights the differences for in and out-of-school experiences as they relate to both authentic learning and episodes presented by Roth and Hsu.

Making It "Authentic": Egyptian EFL Student Teachers' Awareness and Use of Online Authentic Language Materials and Their Learning Motivation

ERIC Educational Resources Information Center

Abdelhafez, Hanan A.; Abdallah, Mahmoud M. S.

2015-01-01

This paper reports a research study that sought investigating Assiut University College of Education (AUCOE) EFL student teachers' awareness and use of online authentic materials on the basis of their actual language leaning needs, and how this relates to their language learning motivation. To accomplish this, a mixed-method research methodology…

Mobile Microblogging: Using Twitter and Mobile Devices in an Online Course to Promote Learning in Authentic Contexts

ERIC Educational Resources Information Center

Hsu, Yu-Chang; Ching, Yu-Hui

2012-01-01

This research applied a mixed-method design to explore how best to promote learning in authentic contexts in an online graduate course in instructional message design. The students used Twitter apps on their mobile devices to collect, share, and comment on authentic design examples found in their daily lives. The data sources included tweets…

Learning and teaching clinical communication in the clinical workplace.

PubMed

Brown, Jo; Dearnaley, Jo

2016-08-01

Clinical communication teaching and learning has become increasingly separate from the clinical workplace over the last 20 years in the UK, and in many medical schools is front-loaded to the early years of the curriculum. Many reasons exist to explain this separation, including the increasing use of simulation. However, learning by simulation alone is not ideal, and the literature now points towards a new direction that blends simulation with authentic experiences in the clinical workplace to aid the transition to clinical life. This article presents a practical example of collaboration between a London medical school and a hospital trust to provide an integrated clinical communication learning experience for students by situating teaching on the clinical wards for senior medical students. Clinical communication teaching and learning has become increasingly separate from the clinical workplace We outline a new teaching initiative, the 'Communication on the wards' pilot project, that blends clinical communication teaching with ward-based learning in an authentic environment, with patients, medical students and teachers working together. This teaching initiative was a practical attempt to bridge the theory-practice gap in clinical communication education, and to place learning in the clinical workplace for students. As such, it was enjoyed by all those who took part, and may be the way forward for clinical communication teaching and learning in the future. © 2015 John Wiley & Sons Ltd.

An Improvement of Robust Biometrics-Based Authentication and Key Agreement Scheme for Multi-Server Environments Using Smart Cards.

PubMed

Moon, Jongho; Choi, Younsung; Jung, Jaewook; Won, Dongho

2015-01-01

In multi-server environments, user authentication is a very important issue because it provides the authorization that enables users to access their data and services; furthermore, remote user authentication schemes for multi-server environments have solved the problem that has arisen from user's management of different identities and passwords. For this reason, numerous user authentication schemes that are designed for multi-server environments have been proposed over recent years. In 2015, Lu et al. improved upon Mishra et al.'s scheme, claiming that their remote user authentication scheme is more secure and practical; however, we found that Lu et al.'s scheme is still insecure and incorrect. In this paper, we demonstrate that Lu et al.'s scheme is vulnerable to outsider attack and user impersonation attack, and we propose a new biometrics-based scheme for authentication and key agreement that can be used in multi-server environments; then, we show that our proposed scheme is more secure and supports the required security properties.

Using Information Communication Technologies to Develop Dynamic Curriculum Frameworks for Diverse Cohorts: A Case Study from Event Management

ERIC Educational Resources Information Center

Hadley, Bree Jamila

2012-01-01

This article investigates the role of information communication technologies (ICTs) in establishing a well-aligned, authentic learning environment for a diverse cohort of non-cognate and cognate students studying event management in a higher education context. Based on a case study which examined the way ICTs assisted in accommodating diverse…

Bridging the Perspectives and Developmental Needs of All Participants in Curriculum-Based Telementoring Programs

ERIC Educational Resources Information Center

O'Neill, D. Kevin; Harris, Judith B.

2005-01-01

Telementoring, also referred to as e-mentoring or online mentoring, has been carried out in a wide range of K-12 environments and continues to grow in popularity. Through a review of several studies, we argue that the potential for telementoring to support deeper and more authentic school learning will not be fully realized unless researchers pay…

Operational Assessment of Tools for Accelerating Leader Development (ALD): Volume 1, Capstone Report

DTIC Science & Technology

2009-06-01

in units and user juries provided feedback on the tools. The pressures of the operational environment seriously limited the time available to work...following functions: account set-up, user authentication, learning management , usage monitoring, problem reporting, assessment data collection, data...especially sources of data) represented—demonstration/assessment manager , operations manager , Web site experts, users (target audience), data collectors

Supporting Students' Participation in Authentic Proof Activities in Computer Supported Collaborative Learning (CSCL) Environments

ERIC Educational Resources Information Center

Oner, Diler

2008-01-01

In this paper, I review both mathematics education and CSCL literature and discuss how we can better take advantage of CSCL tools for developing mathematical proof skills. I introduce a model of proof in school mathematics that incorporates both empirical and deductive ways of knowing. I argue that two major forces have given rise to this…

A longitudinal interprofessional simulation curriculum for critical care teams: Exploring successes and challenges.

PubMed

Leclair, Laurie W; Dawson, Mary; Howe, Alison; Hale, Sue; Zelman, Eric; Clouser, Ryan; Garrison, Garth; Allen, Gilman

2018-05-01

Interprofessional care teams are the backbone of intensive care units (ICUs) where severity of illness is high and care requires varied skills and experience. Despite this care model, longitudinal educational programmes for such workplace teams rarely include all professions. In this article, we report findings on the initial assessment and evaluation of an ongoing, longitudinal simulation-based curriculum for interprofessional workplace critical care teams. The study had two independent components, quantitative learner assessment and qualitative curricular evaluation. To assess curriculum effectiveness at meeting learning objectives, participant-reported key learning points identified using a self-assessment tool administered immediately following curricular participation were mapped to session learning objectives. To evaluate the curriculum, we conducted a qualitative study using a phenomenology approach involving purposeful sampling of nine curricular participants undergoing recorded semi-structured interviews. Verbatim transcripts were reviewed by two independent readers to derive themes further subdivided into successes and barriers. Learner self-assessment demonstrated that the majority of learners, across all professions, achieved at least one intended learning objective with senior learners more likely to report team-based objectives and junior learners more likely to report knowledge/practice objectives. Successes identified by curricular evaluation included authentic critical care curricular content, safe learning environment, and team comradery from shared experience. Barriers included unfamiliarity with the simulation environment and clinical coverage for curricular participation. This study suggests that a sustainable interprofessional curriculum for workplace ICU critical care teams can achieve the desired educational impact and effectively deliver authentic simulated work experiences if barriers to educational engagement and participation can be overcome.

Embedding of Authentic Assessment in Work-Integrated Learning Curriculum

ERIC Educational Resources Information Center

Bosco, Anna Maria; Ferns, Sonia

2014-01-01

Contemporary perspectives of higher education endorse a work integrated learning (WIL) approach to curriculum content, delivery and assessment. It is agreed that authenticity in learning relates to real-world experience, however, differentiating and strategically linking WIL provision and facilitation to assessment tasks and collation of authentic…

Critical Elements for Successful Implementation and Adoption of Authentic Scientific Research Programs: Lessons Learned from NASA's Mars Student Imaging Project

NASA Astrophysics Data System (ADS)

Klug Boonstra, S.; Swann, J.; Boonstra, D.; Manfredi, L.; Christensen, P. R.

2016-12-01

Recent research identifies the most effective learning as active, engaged learning in which students interact with phenomena, other students, and the teacher/leader to derive meaning and construct understanding of their surroundings. "Similarly, an engaging and effective science education goes well beyond the low-level factual recall that is emphasized in many science classes. It must develop the skills that students need to solve complex problems, work in teams, make and recognize evidence-based arguments, and interpret and communicate complex information" (emphasis added). Authentic science research projects provide active, engaged learning in which students interact with authentic science data in an authentic problem-solving context to derive meaning and construct understanding of the world. In formal (and many informal) settings, the teacher/leader is effectively the gatekeeper who determines the learning experiences in which the students will participate. From our experience of nearly a decade and a half of authentic science programming for 5thgrade through early college students working with NASA Mars data, supporting and enabling the teacher is perhaps the most critical and foundational element for designing a successful authentic research experience. Yet, a major barrier to this type of learning are teacher/leaders who are too often not equipped or who lack confidence to succeed in facilitating authentic research projects. The Mars Student Imaging Project has implemented an iterative process of design, testing, and redesign that has identified and implemented critical teacher/leader-enabling elements that have led to increasingly successful adoptions within formal and informal educational settings - allowing more students to gain the benefits of immersive research experience.

The Design and Implementation of Authentic Learning with Mobile Technology in Vocational Nursing Practice Course

ERIC Educational Resources Information Center

Pu, Ying-Hung; Wu, Ting-Ting; Chiu, Po-Sheng; Huang, Yueh-Min

2016-01-01

In recent years, along with the development of mobile technology, vocational nursing education has improved greatly. In light of this emerging mobile technology, it brings the clinical practice of vocational nursing education closer to authentic learning than ever. In fact, some studies revealed that learners' learn states and learning outcomes…

Improving mathematical problem solving ability through problem-based learning and authentic assessment for the students of Bali State Polytechnic

NASA Astrophysics Data System (ADS)

Darma, I. K.

2018-01-01

This research is aimed at determining: 1) the differences of mathematical problem solving ability between the students facilitated with problem-based learning model and conventional learning model, 2) the differences of mathematical problem solving ability between the students facilitated with authentic and conventional assessment model, and 3) interaction effect between learning and assessment model on mathematical problem solving. The research was conducted in Bali State Polytechnic, using the 2x2 experiment factorial design. The samples of this research were 110 students. The data were collected using a theoretically and empirically-validated test. Instruments were validated by using Aiken’s approach of technique content validity and item analysis, and then analyzed using anova stylistic. The result of the analysis shows that the students facilitated with problem-based learning and authentic assessment models get the highest score average compared to the other students, both in the concept understanding and mathematical problem solving. The result of hypothesis test shows that, significantly: 1) there is difference of mathematical problem solving ability between the students facilitated with problem-based learning model and conventional learning model, 2) there is difference of mathematical problem solving ability between the students facilitated with authentic assessment model and conventional assessment model, and 3) there is interaction effect between learning model and assessment model on mathematical problem solving. In order to improve the effectiveness of mathematics learning, collaboration between problem-based learning model and authentic assessment model can be considered as one of learning models in class.

Digital collaborative learning: identifying what students value

PubMed Central

Hemingway, Claire; Adams, Catrina; Stuhlsatz, Molly

2015-01-01

Digital technologies are changing the learning landscape and connecting classrooms to learning environments beyond the school walls.  Online collaborations among students, teachers, and scientists are new opportunities for authentic science experiences.  Here we present findings generated on PlantingScience ( www.plantingscience.org), an online community where scientists from more than 14 scientific societies have mentored over 14,000 secondary school students as they design and think through their own team investigations on plant biology.  The core intervention is online discourse between student teams and scientist mentors to enhance classroom-based plant investigations.  We asked: (1) what attitudes about engaging in authentic science do students reveal, and (2) how do student attitudes relate to design principles of the program? Lexical analysis of open-ended survey questions revealed that students most highly value working with plants and scientists.  By examining student responses to this cognitive apprenticeship model, we provide new perspectives on the importance of the personal relationships students form with scientists and plants when working as members of a research community. These perspectives have implications for plant science instruction and e-mentoring programs. PMID:26097690

Digital collaborative learning: identifying what students value.

PubMed

Hemingway, Claire; Adams, Catrina; Stuhlsatz, Molly

2015-01-01

Digital technologies are changing the learning landscape and connecting classrooms to learning environments beyond the school walls.  Online collaborations among students, teachers, and scientists are new opportunities for authentic science experiences.  Here we present findings generated on PlantingScience ( www.plantingscience.org), an online community where scientists from more than 14 scientific societies have mentored over 14,000 secondary school students as they design and think through their own team investigations on plant biology.  The core intervention is online discourse between student teams and scientist mentors to enhance classroom-based plant investigations.  We asked: (1) what attitudes about engaging in authentic science do students reveal, and (2) how do student attitudes relate to design principles of the program? Lexical analysis of open-ended survey questions revealed that students most highly value working with plants and scientists.  By examining student responses to this cognitive apprenticeship model, we provide new perspectives on the importance of the personal relationships students form with scientists and plants when working as members of a research community. These perspectives have implications for plant science instruction and e-mentoring programs.

The simulated clinical environment: Cognitive and emotional impact among undergraduates.

PubMed

Tremblay, Marie-Laurence; Lafleur, Alexandre; Leppink, Jimmie; Dolmans, Diana H J M

2017-02-01

Simulated clinical immersion (SCI) is used in undergraduate healthcare programs to expose the learner to real-life situations in authentic simulated clinical environments. For novices, the environment in which the simulation occurs can be distracting and stressful, hence potentially compromising learning. This study aims to determine whether SCI (with environment) imposes greater extraneous cognitive load and stress on undergraduate pharmacy students than simulated patients (SP) (without environment). It also aims to explore how features of the simulated environment influence students' perception of learning. In this mixed-methods study, 143 undergraduate pharmacy students experienced both SCI and SP in a crossover design. After the simulations, participants rated their cognitive load and emotions. Thirty-five students met in focus groups to explore their perception of learning in simulation. Intrinsic and extraneous cognitive load and stress scores in SCI were significantly but modestly higher compared to SP. Qualitative findings reveal that the physical environment in SCI generated more stress and affected students? focus. In SP, students concentrated on clinical reasoning. SCI stimulated a focus on data collection but impeded in-depth problem solving processes. The physical environment in simulation influences what and how students learn. SCI was reported as more cognitively demanding than SP. Our findings emphasize the need for the development of adapted instructional design guidelines in simulation for novices.

Authentically Engaged Learning through Live Supervision: A Phenomenological Study

ERIC Educational Resources Information Center

Moody, Steven; Kostohryz, Katie; Vereen, Linwood

2014-01-01

This phenomenological study explored the experiential learning of 5 master's-level counseling students undergoing live supervision in a group techniques course. Multiple themes were identified to provide a textural-structural description of how students authentically engaged in the learning process. Implications for counselor education and…

Emerging Technologies as Cognitive Tools for Authentic Learning

ERIC Educational Resources Information Center

Herrington, Jan; Parker, Jenni

2013-01-01

Employing emerging technologies in learning is becoming increasingly important as a means to support the development of digital media literacy. Using a theoretical framework of authentic learning and technology as cognitive tools, this paper examined student responses to the infusion of emerging technologies in a large first year teacher education…

A Lightweight Continuous Authentication Protocol for the Internet of Things

PubMed Central

Chuang, Yo-Hsuan; Yang, Cheng-Ying; Tang, Ssu-Wei

2018-01-01

Modern societies are moving toward an information-oriented environment. To gather and utilize information around people’s modern life, tiny devices with all kinds of sensing devices and various sizes of gateways need to be deployed and connected with each other through the Internet or proxy-based wireless sensor networks (WSNs). Within this kind of Internet of Things (IoT) environment, how to authenticate each other between two communicating devices is a fundamental security issue. As a lot of IoT devices are powered by batteries and they need to transmit sensed data periodically, it is necessary for IoT devices to adopt a lightweight authentication protocol to reduce their energy consumption when a device wants to authenticate and transmit data to its targeted peer. In this paper, a lightweight continuous authentication protocol for sensing devices and gateway devices in general IoT environments is introduced. The concept of valid authentication time period is proposed to enhance robustness of authentication between IoT devices. To construct the proposed lightweight continuous authentication protocol, token technique and dynamic features of IoT devices are adopted in order to reach the design goals: the reduction of time consumption for consecutive authentications and energy saving for authenticating devices through by reducing the computation complexity during session establishment of continuous authentication. Security analysis is conducted to evaluate security strength of the proposed protocol. In addition, performance analysis has shown the proposed protocol is a strong competitor among existing protocols for device-to-device authentication in IoT environments. PMID:29621168

Educator Exploration of Authentic Environmental Issues of the Coastal Margin Through Information Technology

NASA Astrophysics Data System (ADS)

Herbert, B. E.; Schielack, J. F.

2004-12-01

Teachers immersed in authentic science inquiry in professional development programs, with the goal of transferring the nature of scientific research to the classroom, face two enormous problems: (1) issues surrounding the required knowledgebase, skills set, and habits of mind of the teachers that control, to a large degree, the ability of teachers to immerse themselves in authentic scientific research in the available time, and (2) the difficulties in transferring this experience to the classroom. Most professional development programs utilize one of two design models, the first limits the authenticity of the scientific experience while placing more emphasis on pedagogical issues, and second where teachers are immersed in scientific research, often through mentoring programs with scientists, but with less explicit attention to problems of transfer to the classroom. The ITS Center for Teaching and Learning (its.tamu.edu), a five-year NSF-funded collaborative program that engages scientists, educational researchers, and educators in the use of information technology to improve science teaching and learning at all levels, has developed a model that supports teachers' learning about authentic scientific research, pedagogical training in inquiry-based learning, and educational research in their own classrooms on the impacts of using information technology to promote authentic science experiences for their students. This connection is achieved through scaffolding by information technology that supports the modeling, visualization and exploration of complex data sets to explore authentic scientific questions that can be integrated within the 7-16 curriculum. Our professional development model constitutes a Learning Research Cycle, which is characterized as a seamless continuum of inquiry activities and prolonged engagement in a learning community of educators, scientists, and mathematicians centered on the development of teachers' pedagogical content knowledge as it relates to the use of information technology in doing, learning, and teaching science. This talk will explore the design changes of the geoscience team of the ITS as it moved from Phase I (the planned program designed in-house) to Phase II (the experimental program being tested in-house) over two, two-year cohorts. We have assessed the impact of our Learning Research Cycle model on ITS participants using both a mixed model assessment of learning products, surveys, interviews, and teacher inquiry projects. Assessment results indicate that teachers involved in the second cohort improved their understanding of geoscience and inquiry-based learning, while improving their ability to establish authentic inquiry in their classrooms through the use of information technology and to assess student learning.

ENERGY-NET (Energy, Environment and Society Learning Network): Enhancing opportunities for learning using an Earth systems science framework

NASA Astrophysics Data System (ADS)

Elliott, E. M.; Bain, D. J.; Divers, M. T.; Crowley, K. J.; Povis, K.; Scardina, A.; Steiner, M.

2012-12-01

We describe a newly funded collaborative NSF initiative, ENERGY-NET (Energy, Environment and Society Learning Network), that brings together the Carnegie Museum of Natural History (CMNH) with the Learning Science and Geoscience research strengths at the University of Pittsburgh. ENERGY-NET aims to create rich opportunities for participatory learning and public education in the arena of energy, the environment, and society using an Earth systems science framework. We build upon a long-established teen docent program at CMNH and to form Geoscience Squads comprised of underserved teens. Together, the ENERGY-NET team, including museum staff, experts in informal learning sciences, and geoscientists spanning career stage (undergraduates, graduate students, faculty) provides inquiry-based learning experiences guided by Earth systems science principles. Together, the team works with Geoscience Squads to design "Exploration Stations" for use with CMNH visitors that employ an Earth systems science framework to explore the intersecting lenses of energy, the environment, and society. The goals of ENERGY-NET are to: 1) Develop a rich set of experiential learning activities to enhance public knowledge about the complex dynamics between Energy, Environment, and Society for demonstration at CMNH; 2) Expand diversity in the geosciences workforce by mentoring underrepresented teens, providing authentic learning experiences in earth systems science and life skills, and providing networking opportunities with geoscientists; and 3) Institutionalize ENERGY-NET collaborations among geosciences expert, learning researchers, and museum staff to yield long-term improvements in public geoscience education and geoscience workforce recruiting.

"Applying Anatomy to Something I Care About": Authentic Inquiry Learning and Student Experiences of an Inquiry Project

ERIC Educational Resources Information Center

Anstey, Lauren M.

2017-01-01

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…

Student participation and interactivity using asynchronous computer-mediated communication for resolution of an undergraduate capstone management case study.

PubMed

Miller, Paulette J

2012-01-01

Online discussion activities are designed for computer-mediated learning activities in face-to-face, hybrid, and totally online courses. The use of asynchronous computer-mediated communication (A-CMC) coupled with authentic workplace case studies provides students in the protected learning environment with opportunities to practice workplace decision making and communication. In this study, communication behaviors of transmitter and receiver were analyzed to determine participation and interactivity in communication among small-group participants in a health information management capstone management course.

An Evaluation of Authentic Learning in an Electronic Medical Records System

ERIC Educational Resources Information Center

Stuart, Sandra L.

2013-01-01

This study examined participants' perceptions of the effectiveness of a new job-training program designed to enhance the authentic learning in adult learners using an electronic medical records system at a naval health clinic. This job-training program lacked data about participants' perceptions of this learning process by which to gauge its…

Incorporating an Authentic Learning Strategy into Undergraduate Apparel and Merchandising Curriculum

ERIC Educational Resources Information Center

Ma, Yoon Jin; Lee, Hyun-Hwa

2012-01-01

An authentic learning strategy fostering students' active learning was studied using the scenario of a real-world project. Students from two different classes at two different universities worked as clients or consultants to develop an apparel sourcing strategy. Quantitative and qualitative data were gathered from 44 undergraduates enrolled in…

Accounting for Taste: Learning by Doing in the College Classroom

ERIC Educational Resources Information Center

Bradshaw, Kathlyn E.; Harvey, Robert W.

2017-01-01

This article presents Edelson and Reiser's (2006) strategies as a framework for analyzing an instance of authentic practice in a managerial accounting course. Specifically, this article presents an analysis of a managerial accounting project design created to provide learning-by-doing via authentic practice. Students need more than to learn about…

An Improvement of Robust Biometrics-Based Authentication and Key Agreement Scheme for Multi-Server Environments Using Smart Cards

PubMed Central

Moon, Jongho; Choi, Younsung; Jung, Jaewook; Won, Dongho

2015-01-01

In multi-server environments, user authentication is a very important issue because it provides the authorization that enables users to access their data and services; furthermore, remote user authentication schemes for multi-server environments have solved the problem that has arisen from user’s management of different identities and passwords. For this reason, numerous user authentication schemes that are designed for multi-server environments have been proposed over recent years. In 2015, Lu et al. improved upon Mishra et al.’s scheme, claiming that their remote user authentication scheme is more secure and practical; however, we found that Lu et al.’s scheme is still insecure and incorrect. In this paper, we demonstrate that Lu et al.’s scheme is vulnerable to outsider attack and user impersonation attack, and we propose a new biometrics-based scheme for authentication and key agreement that can be used in multi-server environments; then, we show that our proposed scheme is more secure and supports the required security properties. PMID:26709702

Learning How to Lead: A Lifetime Journey

ERIC Educational Resources Information Center

Baugher, Shirley L.

2005-01-01

Much has been written about theories of leadership, leadership qualities, and the development of leadership. In this article, the author focuses on the work of Kevin Cashman, who proposed the following "Five Touchstones" that are crucial to authentic leadership: (1) Know Yourself Authentically; (2) Listen Authentically; (3) Express Authentically;…

The influence of empowerment, authentic leadership, and professional practice environments on nurses' perceived interprofessional collaboration.

PubMed

Regan, Sandra; Laschinger, Heather K S; Wong, Carol A

2016-01-01

The aim of this study was to examine the influence of structural empowerment, authentic leadership and professional nursing practice environments on experienced nurses' perceptions of interprofessional collaboration. Enhanced interprofessional collaboration (IPC) is seen as one means of transforming the health-care system and addressing concerns about shortages of health-care workers. Organizational supports and resources are suggested as key to promoting IPC. A predictive non-experimental design was used to test the effects of structural empowerment, authentic leadership and professional nursing practice environments on perceived interprofessional collaboration. A random sample of experienced registered nurses (n = 220) in Ontario, Canada completed a mailed questionnaire. Hierarchical multiple regression analysis was used. Higher perceived structural empowerment, authentic leadership, and professional practice environments explained 45% of the variance in perceived IPC (Adj. R² = 0.452, F = 59.40, P < 0.001). Results suggest that structural empowerment, authentic leadership and a professional nursing practice environment may enhance IPC. Nurse leaders who ensure access to resources such as knowledge of IPC, embody authenticity and build trust among nurses, and support the presence of a professional nursing practice environment can contribute to enhanced IPC. © 2015 John Wiley & Sons Ltd.

Genome annotation in a community college cell biology lab.

PubMed

Beagley, C Timothy

2013-01-01

The Biology Department at Salt Lake Community College has used the IMG-ACT toolbox to introduce a genome mapping and annotation exercise into the laboratory portion of its Cell Biology course. This project provides students with an authentic inquiry-based learning experience while introducing them to computational biology and contemporary learning skills. Additionally, the project strengthens student understanding of the scientific method and contributes to student learning gains in curricular objectives centered around basic molecular biology, specifically, the Central Dogma. Importantly, inclusion of this project in the laboratory course provides students with a positive learning environment and allows for the use of cooperative learning strategies to increase overall student success. Copyright © 2012 International Union of Biochemistry and Molecular Biology, Inc.

Open-ended versus guided laboratory activities:Impact on students' beliefs about experimental physics

NASA Astrophysics Data System (ADS)

Wilcox, Bethany R.; Lewandowski, H. J.

2016-12-01

Improving students' understanding of the nature of experimental physics is often an explicit or implicit goal of undergraduate laboratory physics courses. However, lab activities in traditional lab courses are typically characterized by highly structured, guided labs that often do not require or encourage students to engage authentically in the process of experimental physics. Alternatively, open-ended laboratory activities can provide a more authentic learning environment by, for example, allowing students to exercise greater autonomy in what and how physical phenomena are investigated. Engaging in authentic practices may be a critical part of improving students' beliefs around the nature of experimental physics. Here, we investigate the impact of open-ended activities in undergraduate lab courses on students' epistemologies and expectations about the nature of experimental physics, as well as their confidence and affect, as measured by the Colorado Learning Attitudes about Science Survey for Experimental Physics (E-CLASS). Using a national data set of student responses to the E-CLASS, we find that the inclusion of some open-ended lab activities in a lab course correlates with more expertlike postinstruction responses relative to courses that include only traditional guided lab activities. This finding holds when examining postinstruction E-CLASS scores while controlling for the variance associated with preinstruction scores, course level, student major, and student gender.

Improvement of learning domains of nursing students with the use of authentic assessment pedagogy in clinical practice.

PubMed

Chong, Edmund Jun Meng; Lim, Jessica Shih Wei; Liu, Yuchan; Lau, Yvonne Yen Lin; Wu, Vivien Xi

2016-09-01

With evolving healthcare demands, nursing educators need to constantly review their teaching methodologies in order to enhance learners' knowledge and competency of skills in the clinical settings. Learning is an active process in which meaning is accomplished on the basis of experience and that authentic assessment pedagogy will enable nursing students to play an active part in their learning. The study was conducted with an aim to examine nursing students' learning domains through the introduction of the authentic assessment pedagogy during their clinical practice. A quasi-experimental study (n = 54) was conducted over a period of 10 weeks at a local tertiary hospital. The experimental group was exposed to the authentic assessment pedagogy and were taught to use the assessment rubrics as an instrument to help enhance their learning. Students were assessed and scored according to the assessment rubrics, which were categorized into four domains; cognitive, psychomotor, affective and critical thinking abilities. The findings indicated that an overall score for the four domains between the experimental and control groups were significant, with p value of <0.05. Critical thinking scores were indicative of consistent improvement within the experimental group. The findings confirmed that learning outcomes of the nursing students were enhanced through the early introduction of the authentic assessment pedagogy in the clinical setting. Copyright © 2016 Elsevier Ltd. All rights reserved.

Developing global citizenship online: an authentic alternative to overseas clinical placement.

PubMed

Strickland, Karen; Adamson, Elizabeth; McInally, Wendy; Tiittanen, Hannele; Metcalfe, Sharon

2013-10-01

This paper presents the findings of a pilot project to develop and evaluate an international nursing module delivered using a collaborative online platform between nursing programmes in Scotland, USA and Finland. The purpose of the project was to provide an authentic international nursing experience for nursing students, allowing them to explore and contrast the nursing and health care issues in an international context. The pilot cohort ran in September 2011 with a total of 22 students with a mix of students from both undergraduate and postgraduate programmes. A mixed methods research design was used to evaluate the students' experience using an anonymous online questionnaire and the collection of testimonials from students based on their experience. The results demonstrated high levels of satisfaction with the learning experience. Four key themes-learning together, widening horizons, developing autonomy and learning beyond frontiers-emerged from the qualitative data. Developing confidence from the shared learning experience has real implications for the global mobility of the nursing workforce as it helps to prepare nurses for a career beyond their own country's borders. The pilot module has clearly demonstrated that the use of Web 2.0 technology in the forms of a wiki may effectively be employed to provide an online learning environment to allow cross institutional learning. Crown Copyright © 2012. Published by Elsevier Ltd. All rights reserved.

Peer Sharing Facilitates the Effect of Inquiry-Based Projects on Science Learning

ERIC Educational Resources Information Center

Chung, Hui-Min; Behan, Kristina Jackson

2010-01-01

Authentic assessment exercises are similar to real-world tasks that would be expected by a professional. An authentic assessment in combination with an inquiry-based learning activity enhances students' learning and rehearses them for their future roles, whether as scientists or as informed citizens. Over a period of 2 years, we experimented with…

Examining the Effectiveness of Student Authentication and Authenticity in Online Learning at Community Colleges

ERIC Educational Resources Information Center

Hoshiar, Mitra; Dunlap, Jody; Li, Jinyi; Friedel, Janice Nahra

2014-01-01

Online learning is rapidly becoming one of the most prevalent delivery methods of learning in institutions of higher education. It provides college students, especially adult students, an alternative, convenient, and cost-efficient method to earn their credentials, upgrade their skills and knowledge, and keep or upgrade their employment. But at…

Design Heuristics for Authentic Simulation-Based Learning Games

ERIC Educational Resources Information Center

Ney, Muriel; Gonçalves, Celso; Balacheff, Nicolas

2014-01-01

Simulation games are games for learning based on a reference in the real world. We propose a model for authenticity in this context as a result of a compromise among learning, playing and realism. In the health game used to apply this model, students interact with characters in the game through phone messages, mail messages, SMS and video.…

The Use of Collaboration, Authentic Learning, Linking Material to Personal Knowledge, and Technology in the Constructivist Classroom: Interviews with Community College Faculty Members

ERIC Educational Resources Information Center

Zielinski, Dianne E.

2017-01-01

This study explored how faculty members implemented constructivist teaching methods after training. The student-centered teaching methods were interactions and collaborations, authentic learning and real-world experiences, linking material to previously learned information, and using technology in the classroom. Seven faculty members trained in…

The Use of Emerging Technologies for Authentic Learning: A South African Study in Higher Education

ERIC Educational Resources Information Center

Bozalek, Vivienne; Gachago, Daniela; Alexander, Lucy; Watters, Kathy; Wood, Denise; Ivala, Eunice; Herrington, Jan

2013-01-01

It is now widely accepted that the transmission of disciplinary knowledge is insufficient to prepare students leaving higher education for the workplace. Authentic learning has been suggested as a way to bring the necessary complexity into learning to deal with challenges in professional practice after graduation. This study investigates how South…

Narrative, Machinima and Cognitive Realism: Constructing an Authentic Real-World Learning Experience for Law Students

ERIC Educational Resources Information Center

Matthew, Anne; Butler, Des

2017-01-01

In Australian law schools didactic pedagogies such as lectures devoted to the transmission of theory and knowledge to a largely passive audience still predominate. However, curriculum design embedding authentic learning pedagogies has been shown to be supportive of student learning. The challenge in adopting such curriculum design is how to offer…

State Authenticity as Fit to Environment: The Implications of Social Identity for Fit, Authenticity, and Self-Segregation.

PubMed

Schmader, Toni; Sedikides, Constantine

2017-10-01

People seek out situations that "fit," but the concept of fit is not well understood. We introduce State Authenticity as Fit to the Environment (SAFE), a conceptual framework for understanding how social identities motivate the situations that people approach or avoid. Drawing from but expanding the authenticity literature, we first outline three types of person-environment fit: self-concept fit, goal fit, and social fit. Each type of fit, we argue, facilitates cognitive fluency, motivational fluency, and social fluency that promote state authenticity and drive approach or avoidance behaviors. Using this model, we assert that contexts subtly signal social identities in ways that implicate each type of fit, eliciting state authenticity for advantaged groups but state inauthenticity for disadvantaged groups. Given that people strive to be authentic, these processes cascade down to self-segregation among social groups, reinforcing social inequalities. We conclude by mapping out directions for research on relevant mechanisms and boundary conditions.

Open the VALT™: Creation and application of a visually authentic learning tool.

PubMed

Ackland-Tilbrook, Vanessa; Warland, Jane

2015-05-01

This paper describes the process of creating and applying a Visually Authentic Learning Tool (VALT™) in an undergraduate midwifery program. The VALT was developed to facilitate learning in the topic "bleeding in pregnancy". The VALTs objective is to open the mind of the student to facilitate learning via the visual representation of authentic real life simulations designed to enhance and bring to life the written scenario. Students were asked for their feedback of the VALTs. A descriptive analysis was performed on the collated results to determine how the students rated the VALTS in terms of satisfaction and meeting their learning needs. Overall the students seemed to value the VALTs as they present an engaging and unique opportunity to promote learning whilst acknowledging and valuing different learning style within the student group. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

40 CFR 1612.4 - Requests for authentication or certification of records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Requests for authentication or certification of records. 1612.4 Section 1612.4 Protection of Environment CHEMICAL SAFETY AND HAZARD INVESTIGATION BOARD PRODUCTION OF RECORDS IN LEGAL PROCEEDINGS § 1612.4 Requests for authentication or...

The Impact of Curriculum Developed in Line with Authentic Learning on the Teacher Candidates' Success, Attitude and Self-Directed Learning Skills

ERIC Educational Resources Information Center

Hursen, Cigdem

2016-01-01

The purpose of this study is to determine the impact of the curriculum developed in line with authentic learning on the teacher candidates' success, attitudes towards courses and self-directed learning skills. The study, that is quantitative in nature, is carried out with 64 teacher candidates studying at Near East University and taking the course…

Community Engagement as Authentic Learning with Reflection

ERIC Educational Resources Information Center

Power, Anne

2010-01-01

Authentic learning in teacher education is deeply connected with students' future professional practice. This paper describes coaching and mentoring strands of a unit in the preparation of pre-service teachers and critically evaluates reflections made in terms of Professional Teacher Standards. (Contains 1 table.)

Students' Involvement in Authentic Modelling Practices as Contexts in Chemistry Education

NASA Astrophysics Data System (ADS)

Prins, Gjalt T.; Bulte, Astrid M. W.; van Driel, Jan H.; Pilot, Albert

2009-11-01

In science education students should come to understand the nature and significance of models. A promising strategy to achieve this goal is using authentic modelling practices as contexts for meaningful learning of models and modelling. An authentic practice is defined as professionals working with common motives and purposes, pertaining to a similar type of procedure and applying relevant knowledge on the modelling issue they work on. In this study we evaluate whether the use of authentic practices initiates adequate students’ involvement. This was done by investigating students’ interests, ownership, familiarity and complexity. In addition, we evaluated students’ expressed modelling procedures in response to the modelling issues. We designed learning tasks which were enacted by a focus group of students. Three primary data sources were used to collect data. Firstly, a group discussion was organised in which students’ reflected on both authentic practices. Secondly, students filled in written questionnaires containing items on affective and cognitive aspects. Thirdly, the realised modelling procedures by students were analysed. The results show that students’ involvement was successfully initiated, evidenced by motivated students, willingness to continue and the completeness and quality of the realised modelling procedures. The design of the learning tasks proved to be successful in realising this involvement. The results obtained in this study support the strategy of using authentic modelling practices as contexts for meaningful learning of models and modelling.

An Investigation of the Effects of Authentic Science Experiences Among Urban High School Students

NASA Astrophysics Data System (ADS)

Chapman, Angela

Providing equitable learning opportunities for all students has been a persistent issue for some time. This is evident by the science achievement gap that still exists between male and female students as well as between White and many non-White student populations (NCES, 2007, 2009, 2009b) and an underrepresentation of female, African-American, Hispanic, and Native Americans in many science, technology, engineering, and mathematics (STEM) related careers (NCES, 2009b). In addition to gender and ethnicity, socioeconomic status and linguistic differences are also factors that can marginalize students in the science classroom. One factor attributed to the achievement gap and low participation in STEM career is equitable access to resources including textbooks, laboratory equipment, qualified science teachers, and type of instruction. Extensive literature supports authentic science as one way of improving science learning. However, the majority of students do not have access to this type of resource. Additionally, extensive literature posits that culturally relevant pedagogy is one way of improving education. This study examines students' participation in an authentic science experience and argues that this is one way of providing culturally relevant pedagogy in science classrooms. The purpose of this study was to better understand how marginalized students were affected by their participation in an authentic science experience, within the context of an algae biofuel project. Accordingly, an interpretivist approach was taken. Data were collected from pre/post surveys and tests, semi-structured interviews, student journals, and classroom observations. Data analysis used a mixed methods approach. The data from this study were analyzed to better understand whether students perceived the experience to be one of authentic science, as well as how students science identities, perceptions about who can do science, attitudes toward science, and learning of science practices were affected by participation in an authentic science experience. Findings indicated that participation in an authentic science experience has a positive effect on science identities, scientist perceptions, science attitudes, and learning of science and is one approach to mitigating the effects of marginalization in the science classroom. Additional findings indicated that a relationship between the authenticity of the experience and the outcomes (science identity, perceptions about who can do science, science attitudes, and learning of science). This study provides empirical evidence to support authentic science learning as a means of improving students' learning, attitudes, and identities with respect to science. This study endorses authentic science experiences for all students, marginalized included. This has implications for how we prepare future and support current science teachers. In addition, this study shows how this model can be used to effectively implement science, technology, engineering, and mathematics (STEM) education.

Facilitating Authentic Becoming

ERIC Educational Resources Information Center

Eriksen, Matthew

2012-01-01

A "Model of Authentic Becoming" that conceptualizes learning as a continuous and ongoing embodied and relational process, and uses social constructionism assumptions as well as Kolb's experiential learning model as its point of departure, is presented. Through a focus on the subjective, embodied, and relational nature of organizational life, the…

Community in the Classroom: An Approach to Curriculum and Instruction as a Means for the Development of Student Personal Engagement in a High School Classroom

ERIC Educational Resources Information Center

Jones, Tammy

2012-01-01

NCLB has created a climate where teachers feel increasingly pressured to ensure their students pass the test, with the result that they allocate less time for purposeful and authentic learning experiences (Kohn, 2004). Thus, rote memorization is favored over inquiry. Teachers must aim to create a classroom environment that recognizes and values…

Mixed virtual reality simulation--taking endoscopic simulation one step further.

PubMed

Courteille, O; Felländer-Tsai, L; Hedman, L; Kjellin, A; Enochsson, L; Lindgren, G; Fors, U

2011-01-01

This pilot study aimed to assess medical students' appraisals of a "mixed" virtual reality simulation for endoscopic surgery (with a virtual patient case in addition to a virtual colonoscopy) as well as the impact of this simulation set-up on students' performance. Findings indicate that virtual patients can enhance contextualization of simulated endoscopy and thus facilitate an authentic learning environment, which is important in order to increase motivation.

PBL: An Evaluation of the Effectiveness of Authentic Problem-Based Learning (aPBL)

ERIC Educational Resources Information Center

Woods, Donald R.

2012-01-01

Many different versions of Problem-based Learning (PBL) are used today. To be consistent in evaluating the effectiveness of PBL, the focus in this paper is on what Howard Barrows called authentic PBL (aPBL). In aPBL students are empowered with the learning process; key distinguishing features are that the students teach each other the new…

Teaching With and About Nature of Science, and Science Teacher Knowledge Domains

NASA Astrophysics Data System (ADS)

Abd-El-Khalick, Fouad

2013-09-01

The ubiquitous goals of helping precollege students develop informed conceptions of nature of science (NOS) and experience inquiry learning environments that progressively approximate authentic scientific practice have been long-standing and central aims of science education reforms around the globe. However, the realization of these goals continues to elude the science education community partly because of a persistent, albeit not empirically supported, coupling of the two goals in the form of `teaching about NOS with inquiry'. In this context, the present paper aims, first, to introduce the notions of, and articulate the distinction between, teaching with and about NOS, which will allow for the meaningful coupling of the two desired goals. Second, the paper aims to explicate science teachers' knowledge domains requisite for effective teaching with and about NOS. The paper argues that research and development efforts dedicated to helping science teachers develop deep, robust, and integrated NOS understandings would have the dual benefits of not only enabling teachers to convey to students images of science and scientific practice that are commensurate with historical, philosophical, sociological, and psychological scholarship (teaching about NOS), but also to structure robust inquiry learning environments that approximate authentic scientific practice, and implement effective pedagogical approaches that share a lot of the characteristics of best science teaching practices (teaching with NOS).

Development of a HIPAA-compliant environment for translational research data and analytics.

PubMed

Bradford, Wayne; Hurdle, John F; LaSalle, Bernie; Facelli, Julio C

2014-01-01

High-performance computing centers (HPC) traditionally have far less restrictive privacy management policies than those encountered in healthcare. We show how an HPC can be re-engineered to accommodate clinical data while retaining its utility in computationally intensive tasks such as data mining, machine learning, and statistics. We also discuss deploying protected virtual machines. A critical planning step was to engage the university's information security operations and the information security and privacy office. Access to the environment requires a double authentication mechanism. The first level of authentication requires access to the university's virtual private network and the second requires that the users be listed in the HPC network information service directory. The physical hardware resides in a data center with controlled room access. All employees of the HPC and its users take the university's local Health Insurance Portability and Accountability Act training series. In the first 3 years, researcher count has increased from 6 to 58.

A secure RFID authentication protocol for healthcare environments using elliptic curve cryptosystem.

PubMed

Zhao, Zhenguo

2014-05-01

With the fast advancement of the wireless communication technology and the widespread use of medical systems, the radio frequency identification (RFID) technology has been widely used in healthcare environments. As the first important protocol for ensuring secure communication in healthcare environment, the RFID authentication protocols derive more and more attentions. Most of RFID authentication protocols are based on hash function or symmetric cryptography. To get more security properties, elliptic curve cryptosystem (ECC) has been used in the design of RFID authentication protocol. Recently, Liao and Hsiao proposed a new RFID authentication protocol using ECC and claimed their protocol could withstand various attacks. In this paper, we will show that their protocol suffers from the key compromise problem, i.e. an adversary could get the private key stored in the tag. To enhance the security, we propose a new RFID authentication protocol using ECC. Detailed analysis shows the proposed protocol not only could overcome weaknesses in Liao and Hsiao's protocol but also has the same performance. Therefore, it is more suitable for healthcare environments.

Designing authentic assessment: strategies for nurse educators.

PubMed

Poindexter, Kathleen; Hagler, Debra; Lindell, Deborah

2015-01-01

Increased emphasis on health care safety requires renewed attention to teaching and learning processes for future health care professionals. When presented with problems situated in a clinical context, learners have rich opportunities to demonstrate integration of concepts. Authentic assessment is an approach to evaluation of learning through which students can demonstrate acquired knowledge, skills, and attitudes in the context of real-world or realistic nursing practice activities. This article describes features, approaches, and examples of authentic assessment processes in the context of classroom, clinical, and online nursing education.

Staff and students' perceptions and experiences of teaching and assessment in Clinical Skills Laboratories: interview findings from a multiple case study.

PubMed

Houghton, Catherine E; Casey, Dympna; Shaw, David; Murphy, Kathy

2012-08-01

The Clinical Skills Laboratory has become an essential structure in nurse education and several benefits of its use have been identified. However, the literature identifies the need to examine the transferability of skills learned there into the reality of practice. This research explored the role of the Clinical Skills Laboratory in preparing nursing students for the real world of practice. This paper focuses specifically on the perceptions of the teaching and assessment strategies employed there. Qualitative multiple case study design. Five case study sites. Interviewees (n=58) included academic staff, clinical staff and nursing students. Semi-structured interviews. The Clinical Skills Laboratory can provide a pathway to practice and its authenticity is significant. Teaching strategies need to incorporate communication as well as psychomotor skills. Including audio-visual recording into assessment strategies is beneficial. Effective relationships between education institutions and clinical settings are needed to enhance the transferability of the skills learned. The Clinical Skills Laboratory should provide an authentic learning environment, with the appropriate use of teaching strategies. It is crucial that effective links between educators and clinical staff are established and maintained. Copyright © 2011 Elsevier Ltd. All rights reserved.

Authentic Instruction and Technology Literacy

ERIC Educational Resources Information Center

Cydis, Susan

2015-01-01

Technology integration is an important aspect of student competence in the 21st century. The use of technology in teaching and learning is a valuable practice for supporting student learning and engagement. Modelling the pedagogical practices that integrate authentic, performance-based opportunities for technology integration was the focus of a…

Assessment of Web-Based Authentication Methods in the U.S.: Comparing E-Learning Systems to Internet Healthcare Information Systems

ERIC Educational Resources Information Center

Mattord, Herbert J.

2012-01-01

Organizations continue to rely on password-based authentication methods to control access to many Web-based systems. This research study developed a benchmarking instrument intended to assess authentication methods used in Web-based information systems (IS). It developed an Authentication Method System Index (AMSI) to analyze collected data from…

TESOL in Context: Authentic Workplace Learning for Pre-Service Teachers

ERIC Educational Resources Information Center

Thomsett, Janeen; Leggett, Bridget; Ainsworth, Sharon

2011-01-01

The action research project entitled "Engaging pre-service TESOL teachers in authentic workplace learning" aimed to enhance the TESOL practicum experience of pre-service teachers in the Graduate Diploma of Education at Edith Cowan University in Perth, Western Australia. Integrated into the relevant TESOL curriculum unit was the…

Learning in Authentic Contexts: Projects Integrating Spatial Technologies and Fieldwork

ERIC Educational Resources Information Center

Huang, Kuo-Hung

2011-01-01

In recent years, professional practice has been an issue of concern in higher education. The purpose of this study is to design students' projects to facilitate collaborative learning in authentic contexts. Ten students majoring in Management Information Systems conducted fieldwork with spatial technologies to collect data and provided information…

Authentic Learning Experience: Subtle but Useful Ways to Provide It in Practice

ERIC Educational Resources Information Center

Watagodakumbura, Chandana

2013-01-01

Authentic learning is conceptualised as an individualised experience learners undergo fulfilling their unique psychological as well as neurological needs. It provides a deep, more lasting experience and ideally assessed through generic attributes that are related to individual learners' intrinsic characteristics, spanning throughout the life.…

Digital Natives: Fifth-Grade Students' Authentic and Ritualistic Engagement with Technology

ERIC Educational Resources Information Center

Dietrich, Trevor; Balli, Sandra J.

2014-01-01

Thirty four fifth-grade students were interviewed about classroom learning and technology. Interview data were considered through Schlechty's (2002) levels of engagement framework to explore students' authentic or ritualistic engagement during technology supported lessons. Student engagement is defined as interest in and commitment to learning.…

Authentic Practices as Contexts for Learning to Draw Inferences beyond Correlated Data

ERIC Educational Resources Information Center

Dierdorp, Adri; Bakker, Arthur; Eijkelhof, Harrie; van Maanen, Jan

2011-01-01

To support 11th-grade students' informal inferential reasoning, a teaching and learning strategy was designed based on authentic practices in which professionals use correlation or linear regression. These practices included identifying suitable physical training programmes, dyke monitoring, and the calibration of measurement instruments. The…

What Classical Musicians Can Learn from Working with Actors: Conceptual and Pedagogic Foundations and Outcomes of Bringing Musicians to Integrate in a Drama Training Environment

ERIC Educational Resources Information Center

Rea, Ken

2015-01-01

Effective teaching in a music conservatoire needs a continual quest to find new and better ways of delivering excellence. The challenge is to keep the work innovative. In this article I argue that, for a classical musician the communication of personality is a vital component of excellence in performance and I give reasons why an authentic,…

Cultivating Sustainable and Authentic Service-Learning Partnerships in the Environmental Sciences

NASA Astrophysics Data System (ADS)

Ivanochko, Tara; Grain, Kari

2017-04-01

The two-term, community service-learning capstone course for Environmental Sciences at the University of British Columbia, Canada, aims to support both community and students using authentic science practice in service of the community. During the course development, we implemented a routine process for student and community feedback, instructor reflection and course revision. Drawing on data from 23 interviews and 9 focus groups collected over three years, findings from this study highlight ways that community partnerships can be sustained while students have an authentic science experience. Based on data collected from community partners, we highlight the key processes, challenges, successes, and practical considerations in the creation and sustainability of a scientifically robust service-learning course.

Applying Authentic Data Analysis in Learning Earth Atmosphere

NASA Astrophysics Data System (ADS)

Johan, H.; Suhandi, A.; Samsudin, A.; Wulan, A. R.

2017-09-01

The aim of this research was to develop earth science learning material especially earth atmosphere supported by science research with authentic data analysis to enhance reasoning through. Various earth and space science phenomenon require reasoning. This research used experimental research with one group pre test-post test design. 23 pre-service physics teacher participated in this research. Essay test was conducted to get data about reason ability. Essay test was analyzed quantitatively. Observation sheet was used to capture phenomena during learning process. The results showed that student’s reasoning ability improved from unidentified and no reasoning to evidence based reasoning and inductive/deductive rule-based reasoning. Authentic data was considered using Grid Analysis Display System (GrADS). Visualization from GrADS facilitated students to correlate the concepts and bring out real condition of nature in classroom activity. It also helped student to reason the phenomena related to earth and space science concept. It can be concluded that applying authentic data analysis in learning process can help to enhance students reasoning. This study is expected to help lecture to bring out result of geoscience research in learning process and facilitate student understand concepts.

Creating a virtual community of learning predicated on medical student learning styles.

PubMed

McGowan, Julie; Abrams, Matthew; Frank, Mark; Bangert, Michael

2003-01-01

To create a virtual community of learning within the Indiana University School of Medicine, learning tools were developed within ANGEL to meet the learning needs and habits of the medical students. Determined by student feedback, the integration of digital audio recordings of class lectures into the course management content with several possible outputs was paramount. The other components included electronic enhancement of old exams and providing case-based tutorials within the ANGEL framework. Students are using the curriculum management system more. Faculty feel more secure about their intellectual property because of the authentication and security offered through the ANGEL system. The technology applications were comparatively easy to create and manage. The return on investment, particularly for the digital audio recording component, has been substantial. By considering student learning styles, extant curriculum management systems can be enhanced to facilitate student learning within an electronic environment.

Leader Authenticity in Intercultural School Contexts

ERIC Educational Resources Information Center

Walker, Allan; Shuangye, Chen

2007-01-01

This article proposes that effective leadership in intercultural schools requires authentic understanding and related action; and that this can only be sought through a dedication to ongoing leadership learning. After briefly introducing the metaphor of authentic leadership, outlining the influence of culture on school leadership and the context…

The Impact of Authentic Learning Exercises on Pre-Service Teachers' Motivational Beliefs towards Technology Integration

ERIC Educational Resources Information Center

Banas, Jennifer R.; York, Cindy S.

2014-01-01

A quasi-experimental study explored the impact of authentic learning exercises on preservice teachers' motivational beliefs and intentions to integrate technology, as well as the ability of those beliefs to predict intentions. A questionnaire was used to assess 104 preservice teachers' expectancy-value related motivational beliefs, namely…

Authentic Project-Based Design of Professional Development for Teachers Studying Online and Blended Teaching

ERIC Educational Resources Information Center

Dabner, Nicki; Davis, Niki; Zaka, Pinelopi

2012-01-01

Online learning and teaching is rapidly increasing in many countries, including high schools in the USA and teacher education worldwide. Online and blended approaches to professional and organizational development are, therefore, becoming essential to enable effective and equitable education. Authentic project-based learning to support the…

Achieving Digital Literacy through Game Development: An Authentic Learning Experience

ERIC Educational Resources Information Center

Frydenberg, Mark

2015-01-01

Purpose: This paper aims to argue that the process of making an original game develops digital literacy skills and provides an authentic learning experience as students create, publish and deploy interactive games. Teaching students to create computer games has become common in both K-12 and tertiary education to introducing programming concepts,…

When Authentic Experiences Are "Enminded" into Disciplinary Genres: Crossing Biographic and Situated Knowledge.

ERIC Educational Resources Information Center

Tochon, Francois Victor

2000-01-01

Uses data on the oral communication of elementary school learning groups (459 Canadian students in 63 learning groups) to show how experience transcends subject-matter planning, and the paradoxical nature of planning for authentic experiences in education. Presents a framework for semiotic research into disciplinary didactics as a prototype…

Beyond the Four Walls: Examining the Use of Authentic Learning Modules

ERIC Educational Resources Information Center

Jagielski, Donna Marie

2016-01-01

While attempting to provide real world experiences in STEM, educators face numerous challenges including adhering to curriculum requirements and working with potentially limited resources. The purpose of this action research study was to examine how the addition of authentic learning modules to the existing University of Arizona Middle School…

The Strategy Project: Promoting Self-Regulated Learning through an Authentic Assignment

ERIC Educational Resources Information Center

Steiner, Hillary H.

2016-01-01

Success in college requires the development of self-regulated learning strategies that move beyond high school skills. First-year students of all ability levels benefit when given instruction in how to use these strategies in an authentic context. This paper presents an instructional method that requires deliberate practice of self-regulated…

Authenticity and Learning: Implications for Reference Librarianship and Information Literacy Instruction

ERIC Educational Resources Information Center

Klipfel, Kevin Michael

2015-01-01

This article articulates and defends a student-centered approach to reference and instructional librarianship defined by authentic engagement with students' interests. A review of the history of the construct of authenticity in philosophy, humanistic and existential psychology, and contemporary educational psychology is traced. Connections are…

Do We Need to Design Course-Based Undergraduate Research Experiences for Authenticity?

ERIC Educational Resources Information Center

Rowland, Susan; Pedwell, Rhianna; Lawrie, Gwen; Lovie-Toon, Joseph; Hung, Yu

2016-01-01

The recent push for more authentic teaching and learning in science, technology, engineering, and mathematics indicates a shared agreement that undergraduates require greater exposure to professional practices. There is considerable variation, however, in how "authentic" science education is defined. In this paper we present our…

Authentic Text Types and Corresponding Activities: A List for the Foreign Language Instructor.

ERIC Educational Resources Information Center

Geltrich-Ludgate, Brigitta; Tovar, Deanna

1987-01-01

The study of authentic texts gives students the opportunity to become functional in target-language situations. An exhaustive alphabetical list of authentic text types and corresponding learning activities are presented. Text types include: advertisements, bank materials, bills and receipts, calendars, captions, comics, commercials, decals, forms,…

Designing assignment using authentic assessment

NASA Astrophysics Data System (ADS)

Arlianty, Widinda Normalia; Febriana, Beta Wulan; Diniaty, Artina; Fauzi'ah, Lina

2017-12-01

This research is conducted to get an overview of the use of authentic assessment in the department of chemistry education, Islamic University of Indonesia. This research was conducted on the students of semester five, odd semester of academic year 2016/2017. Authentic assessment is an assessment process that is capable of measuring the knowledge, attitudes and skills of learners. Chemistry teacher candidates are required to be equipped with teaching and judging skills. Teachers were required can design and carry out assessment of the process and learning outcomes of students in an objective, accountable, and informative. Teacher creativity is required in the assessment. Therefore, authentic assessment is very appropriate used to improve the competence of students in education department as teachers candidates in the preparation of learning assessments.

Nursing students' experiences with the use of authentic assessment rubric and case approach in the clinical laboratories.

PubMed

Wu, Xi Vivien; Heng, Mary Anne; Wang, Wenru

2015-04-01

One current challenge for nurse educators is to examine effective nursing assessment tools which integrate nursing knowledge into practice. Authentic assessment allows nursing students to apply knowledge to real-life experiences. Contextualized cases have engaged students for preparation of diverse clinical situations and develop critical thinking skills. This study aimed to explore nursing students' experiences and learning outcomes with the use of an authentic assessment rubric and a case approach. An exploratory qualitative approach using focus-group discussions and an open-ended survey was adopted. Sixteen nursing students participated in three focus-group discussions and 39 nursing students completed an open-ended survey. Nursing students noted that an authentic assessment rubric with a case approach provided clarity for their learning goals; built confidence; developed knowledge, skill competencies and critical thinking skills; increased awareness of caring attributes and communication skills; and enriched and extended learning through self-, peer- and teacher-assessments. These findings provide rich insights for nurse educators and curriculum developers in the use of an authentic assessment rubric and a case approach in nursing education. Copyright © 2014 Elsevier Ltd. All rights reserved.

Effects of the Team Competition-Based Ubiquitous Gaming Approach on Students' Interactive Patterns, Collective Efficacy and Awareness of Collaboration and Communication

ERIC Educational Resources Information Center

Chen, Chih-Hung; Hwang, Gwo-Jen

2017-01-01

Previous research has illustrated the importance of acquiring knowledge from authentic contexts; however, without full engagement, students' learning performance might not be as good as expected. In this study, a Team Competition-based Ubiquitous Gaming approach was proposed for improving students' learning effectiveness in authentic learning…

Learning about Outdoor Education through Authentic Activity

ERIC Educational Resources Information Center

Moffett, Pamela

2012-01-01

The potential, for the learner, of a maths trail was documented in MT219. Here, the focus is on the planning element of such an event from the perspective of a group of student teachers. Personal reactions, and insights are used to demonstrate that "real, and authentic, learning" takes place for all those involved in the activity.

"You Can't Have a Cake unless It's Written Down": Semiotic Activity and Authentic Learning in Play as a Potential Tool for Analysis.

ERIC Educational Resources Information Center

Cook, Deirdre M.

2001-01-01

Explores young children's mark-making in a domestic play setting. Suggests mark-making indicates aspects of the relationship between semiotic and conceptual development. Focuses on contexts in which mark-making occurs and on the authenticity of the learning events in which children participate. (DLH)

Transforming Interaction and Social Presence through Course Design: Authentic Implementation of Threaded Discussion Tools

ERIC Educational Resources Information Center

Pierce, Richard

2013-01-01

This study investigated course design factors influencing social presence and the development of ICT self-efficacy. Instructional design factors that promoted authentic uses of threaded discussions as a vehicle to establish social presence, self-directed learning and cooperative learning resulted in 900 posts in a semester, when no posts were…

The Effects of Applying Authentic Learning Strategies to Develop Computational Thinking Skills in Computer Literacy Students

ERIC Educational Resources Information Center

Mingo, Wendye Dianne

2013-01-01

This study attempts to determine if authentic learning strategies can be used to acquire knowledge of and increase motivation for computational thinking. Over 600 students enrolled in a computer literacy course participated in this study which involved completing a pretest, posttest and motivation survey. The students were divided into an…

Incorporating Risk Assessment into the Formative Evaluation of an Authentic e-Learning Program

ERIC Educational Resources Information Center

Vesper, James L.; Kartoglu, Ümit; Herrington, Jan; Reeves, Thomas C.

2016-01-01

This paper describes the use of two different risk assessment strategies during the design and development of a complex authentic task-based e-learning program developed by the World Health Organization (WHO). The first strategy involved the use of expert reviewers and the second strategy employed the engagement of a risk assessment expert…

Conversation and Conflict: Supporting Authentic Dialogue in the Classroom

ERIC Educational Resources Information Center

Fleck-Henderson, Ann; Melendez, Michael Paul

2009-01-01

This paper presents an exploratory study of MSW students who self-identified as having political/religious world views differing from what they perceived to be dominant at their school. A goal was to learn about conditions that fostered or inhibited authentic speech for those students. A secondary goal was to learn how students dealt with their…

Authentic Learning Exercises as a Means to Influence Preservice Teachers' Technology Integration Self-Efficacy and Intentions to Integrate Technology

ERIC Educational Resources Information Center

Banas, Jennifer R.; York, Cindy S.

2014-01-01

This study explored the impact of authentic learning exercises, as an instructional strategy, on preservice teachers' technology integration self-efficacy and intentions to integrate technology. Also explored was the predictive relationship between change in preservice teachers' technology integration self-efficacy and change in intentions to…

Analysis of Time-on-Task, Behavior Experiences, and Performance in Two Online Courses with Different Authentic Learning Tasks

ERIC Educational Resources Information Center

Park, Sanghoon

2017-01-01

This paper reports the findings of a comparative analysis of online learner behavioral interactions, time-on-task, attendance, and performance at different points throughout a semester (beginning, during, and end) based on two online courses: one course offering authentic discussion-based learning activities and the other course offering authentic…

Turning into Teachers: Influences of Authentic Context Learning Experiences on Occupational Identity Development of Preservice Music Teachers

ERIC Educational Resources Information Center

Haston, Warren; Russell, Joshua A.

2012-01-01

The purpose of this study was to examine the occupational identity development of undergraduate music education majors as they participated in a yearlong authentic context learning (ACL) experience situated within a professional development school (PDS). Five undergraduate music education majors enrolled in either a string pedagogy class or an…

Impact of Authentic Learning Exercises on Preservice Teachers' Self-Efficacy to Perform Bullying Prevention Tasks

ERIC Educational Resources Information Center

Banas, Jennifer R.

2014-01-01

Background: Teachers and preservice teachers may neglect intervening into and/or leading efforts to prevent bullying because they the lack confidence to do so. Purpose: The purpose of this study was to determine the impact of authentic learning exercises on health education preservice teachers' self-efficacy to perform bullying prevention…

Authentic Early Experience in Medical Education: A Socio-Cultural Analysis Identifying Important Variables in Learning Interactions within Workplaces

ERIC Educational Resources Information Center

Yardley, Sarah; Brosnan, Caragh; Richardson, Jane; Hays, Richard

2013-01-01

This paper addresses the question "what are the variables influencing social interactions and learning during Authentic Early Experience (AEE)?" AEE is a complex educational intervention for new medical students. Following critique of the existing literature, multiple qualitative methods were used to create a study framework conceptually…

Secure Biometric Multi-Logon System Based on Current Authentication Technologies

NASA Astrophysics Data System (ADS)

Tait, Bobby L.

The need for accurate authentication in the current IT world is of utmost importance. Users rely on current IT technologies to facilitate in day to day interactions with nearly all environments. Strong authentication technologies like the various biometric technologies have been in existence for many years. Many of these technologies, for instance fingerprint biometrics, have reached maturity. However, passwords and pins are still the most commonly used authentication mechanisms at this stage. An average user has to be authenticated in various situations during daily interaction with his or her environment, by means of a pin or a password. This results in many different passwords and pins that the user has to remember. The user will eventually either start documenting these passwords and pins, or often, simply use the same password and pin for all authentication situations.

A safe place with space for learning: Experiences from an interprofessional training ward.

PubMed

Hallin, Karin; Kiessling, Anna

2016-01-01

Interprofessional learning in a real ward context effectively increases collaborative and professional competence among students. However, less is known on the processes behind this. The aim of this study was to explore medical, nurse, physiotherapy, and occupational therapy students' perspectives on the process of their own learning at an interprofessional training ward (IPTW). We performed a qualitative content analysis on free-text answers of 333 student questionnaires from the years 2004 to 2011. Two main themes emerged: first, students found that the IPTW provided an enriching learning environment--a safe place with space. It included authentic and relevant patients, well-composed and functioning student teams, competent and supportive supervisors, and adjusted ward structures to support learning. Second, they developed an awareness of their own development with faith in the future--from chaos to clarity. It included personal, professional, and interprofessional development towards a comprehensive view of practice and a faith in their ability to work as professionals in the future. Our findings are discussed with a social constructivist perspective. This study suggests that when an IPTW provides a supportive and permissive learning environment with possibilities to interact with one another--a safe place with space--it enables students to move from insecurity to faith in their abilities--from chaos to clarity. However, if the learning environment is impaired, the students' development could be halted.

Authenticity testing of environment-friendly Korean rice (Oryza sativa L.) using carbon and nitrogen stable isotope ratio analysis.

PubMed

Chung, Ill-Min; Park, Sung-Kyu; Lee, Kyoung-Jin; An, Min-Jeong; Lee, Ji-Hee; Oh, Yong-Taek; Kim, Seung-Hyun

2017-11-01

The increasing demand for organic foods creates, in turn, a pressing need for the development of more accurate tools for the authentication of organic food in order to ensure both fair trade and food safety. This study examines the feasibility of δ 13 C and δ 15 N analyses as potential tools for authentication of environment-friendly rice sold in Korea. δ 13 C and δ 15 N examination in different rice grains showed that environment-friendly rice can be successfully distinguished from conventional rice. No multi-residue pesticides were detected in the examined rice samples, including conventional rice. This study demonstrates the complementary feasibility of δ 13 C and δ 15 N analyses for the authentication of environment-friendly rice sold in Korea in cases where pesticide residue analysis alone is insufficient for discrimination of organic and conventional rice. In future, complementary analyses including compound-specific isotope ratio analysis might be employed for improving the reliability of organic authentication. Copyright © 2017 Elsevier Ltd. All rights reserved.

Comparing Intentions to Use University-Provided vs Vendor-Provided Multibiometric Authentication in Online Exams

ERIC Educational Resources Information Center

Levy, Yair; Ramim, Michelle M.; Furnell, Steven M.; Clarke, Nathan L.

2011-01-01

Purpose: Concerns for information security in e-learning systems have been raised previously. In the pursuit for better authentication approaches, few schools have implemented students' authentication during online exams beyond passwords. This paper aims to assess e-learners' intention to provide multibiometric data and use of multibiometrics…

Hooking tomorrow's geoscientists: Authentic field inquiry as a compelling pedagogy

NASA Astrophysics Data System (ADS)

Wallstrom, Erica

2015-04-01

Engaging high school students in the geosciences without providing them with opportunities to directly explore, understand, and question the natural world is like trying to catch a fish without a hook. How can educators hope to inspire youth to pursue a career in the geosciences when the subject is first introduced to teenagers within the confines of a classroom? Regardless of the content and activities employed by the teacher, the synthetic classroom setting is unable to recreate the organic richness of an authentic outdoor learning environment. A new course offering at Rutland High School in Rutland, Vermont, USA shifts away from the traditional classroom based pedagogy by focusing the learning on exploring the temporal changes occurring in the region's geologic features. Numerous visits to local quarries, outcrops, overlooks, and universities guide the course curriculum. Students use their new understandings and personal observations to complete a culminating independent investigation. This alternate learning model is made possible through collaboration with local universities, businesses, and government agencies. If the geosciences is to remain competitive in the recruitment of exemplary STEM candidates, than the focus of high school earth science programs must be considered. This course offers one alternative to improve engagement and understanding of the geoscience standards. While not the only option, it offers one possibility for hooking students on geosciences.

The development and evaluation of online stories to enhance clinical learning experiences across health professions in rural Australia.

PubMed

Paliadelis, Penny Susan; Stupans, Leva; Parker, Vicki; Piper, Donella; Gillan, Pauline; Lea, Jackie; Jarrott, Helen Mary; Wilson, Rhonda; Hudson, Judith N; Fagan, Anthea

2015-01-01

Clinical placement learning experiences are integral to all health and medical curricula as a means of integrating theory into practice and preparing graduates to deliver safe, high-quality care to health consumers. A growing challenge for education providers is to access sufficient clinical placements with experienced supervisors who are skilled at maximising learning opportunities for students. This paper reports on the development and evaluation of an innovative online learning program aimed at enhancing student and clinical supervisors' preparedness for effective workplace-based learning. The evidence-based learning program used 'story-telling' as the learning framework. The stories, which were supported by a range of resources, aimed to engage the learners in understanding student and supervisor responsibilities, as well as the expectations and competencies needed to support effective learning in the clinical environment. Evaluation of this program by the learners and stakeholders clearly indicated that they felt authentically 'connected' with the characters in the stories and developed insights that suggested effective learning had occurred.

Developing More Authentic e-Courses by Integrating Working Life Mentoring and Social Media

ERIC Educational Resources Information Center

Leppisaari, Irja; Kleimola, Riina; Herrington, Jan; Maunula, Markus; Hohenthal, Tuula

2014-01-01

Studies show that affordances of social media have not yet been fully exploited in the promotion of authentic e-learning in higher education. The e-Learning of the Future project (2009-2011) has met these challenges through working life mentoring using social media. In this paper, we examine the planning and implementation of social media in nine…

A Study of the Cognitive Diffusion Model: Facilitating Students' High Level Cognitive Processes with Authentic Support

ERIC Educational Resources Information Center

Huang, Yueh-Min; Shadiev, Rustam; Sun, Ai; Hwang, Wu-Yuin; Liu, Tzu-Yu

2017-01-01

For this study the researchers designed learning activities to enhance students' high level cognitive processes. Students learned new information in a classroom setting and then applied and analyzed their new knowledge in familiar authentic contexts by taking pictures of objects found there, describing them, and sharing their homework with peers.…

An Examination of a Teacher's Use of Authentic Assessment in an Urban Middle School Setting

ERIC Educational Resources Information Center

Stevens, Patricia

2013-01-01

Today in urban education, schools are forced to keep up and compete with students nationally with high-stake testing. Standardized tests are often bias in nature and often do not measure the true ability of a student. Casas (2003) believes that all children can learn but they may learn differently. Therefore, using authentic assessments is an…

STEMs: A Proposal for Calibrated Classroom Assessments That Increase Student Motivation and Provide Authentic Evaluation of Student Learning

ERIC Educational Resources Information Center

Murrieta, Hector; Amerson, Gordon

2011-01-01

The purpose of this study was to validate the development and proposal of what the authors call STEMs (Standards Tests to Evaluate Mastery) and have defined them as calibrated classroom assessments that increase student motivation and provide authentic evaluation of student learning. Theoretical and empirical research on classroom assessment and…

Effect of Instructional vs. Authentic Video Materials on Introvert and Extrovert Iranian EFL Learners' Vocabulary Learning

ERIC Educational Resources Information Center

Isazadeh, Parya; Makui, Selma Mohammad Zadeh; Ansarian, Loghman

2016-01-01

The study delved into the effect of instructional video materials vs. authentic video materials on vocabulary learning of extrovert and introvert Iranian EFL learners. To this end, Nelson proficiency test was administered to one hundred eighty (n = 180) language learners. Considering 1 standard deviation above and below the mean score, one hundred…

Developing and Evaluating SynctoLearn, a Fully Automatic Video and Transcript Synchronization Tool for EFL Learners

ERIC Educational Resources Information Center

Chen, Hao-Jan Howard

2011-01-01

Authentic videos are always motivational for foreign language learners. According to the findings of many empirical studies, subtitled L2 videos are particularly useful for foreign language learning. Although there are many authentic English videos available on the Internet, most of these videos do not have subtitles. If subtitles can be added to…

Writing the Book…Literally: The Convergence of Authentic Intellectual Work (AIW) and Project-Based Learning (PBL)

ERIC Educational Resources Information Center

Buckmiller, Tom M.; Kruse, Jerrid W.

2015-01-01

Using the Project-Based Learning (PBL) and Authentic Intellectual Work (AIW) models, we sought to create coursework that had value beyond the classroom. Refinements in the self-publishing book industry provide the opportunity to present student work to a larger audience and in a different, more engaging format. With the help of free software, our…

Evaluation of a Design Principle for Fostering Students' Epistemological Views on Models and Modelling Using Authentic Practices as Contexts for Learning in Chemistry Education

ERIC Educational Resources Information Center

Prins, Gjalt T.; Bulte, Astrid M. W.; Pilot, Albert

2011-01-01

Science education should foster students' epistemological view on models and modelling consistent with formal epistemology in science and technology practices. This paper reports the application of a curriculum unit in the classroom using an authentic chemical practice, "Modelling drinking water treatment", as the context for learning.…

Discovering your authentic leadership.

PubMed

George, Bill; Sims, Peter; McLean, Andrew N; Mayer, Diana

2007-02-01

The ongoing problems in business leadership over the past five years have underscored the need for a new kind of leader in the twenty-first century: the authentic leader. Author Bill George, a Harvard Business School professor and the former chairman and CEO of Medtronic, and his colleagues, conducted the largest leadership development study ever undertaken. They interviewed 125 business leaders from different racial, religious, national, and socioeconomic backgrounds to understand how leaders become and remain authentic. Their interviews showed that you do not have to be born with any particular characteristics or traits to lead. You also do not have to be at the top of your organization. Anyone can learn to be an authentic leader. The journey begins with leaders understanding their life stories. Authentic leaders frame their stories in ways that allow them to see themselves not as passive observers but as individuals who learn from their experiences. These leaders make time to examine their experiences and to reflect on them, and in doing so they grow as individuals and as leaders. Authentic leaders also work hard at developing self-awareness through persistent and often courageous self-exploration. Denial can be the greatest hurdle that leaders face in becoming self-aware, but authentic leaders ask for, and listen to, honest feedback. They also use formal and informal support networks to help them stay grounded and lead integrated lives. The authors argue that achieving business results over a sustained period of time is the ultimate mark of authentic leadership. It may be possible to drive short-term outcomes without being authentic, but authentic leadership is the only way to create long-term results.

The Effects of Seductive Details in an Inflatable Planetarium

NASA Astrophysics Data System (ADS)

Gillette, Sean

Astronomy is becoming a forgotten science, which is evident by its relatively low enrollment figures compared to biology, chemistry, and physics. A portable inflatable planetarium brings relevance back to astronomy and offers support to students and educators by simulating realistic astronomical environments. This study sought to determine if learning is improved in an inflatable planetarium by adhering to the design principles of the cognitive theory of multimedia learning (CTML), specifically the coherence principle, in an authentic classroom. Two groups of 5th grade students of similar ability were purposefully assigned using a 1-teacher-to-many-students format with mean lesson lengths of 34 minutes. The experimental group was differentiated with seductive details, defined as interesting but irrelevant facts that can distract learning. The control group ( n = 28), with seductive details excluded, outperformed the experimental group (n = 28), validating the coherence principle and producing a Cohen's effect size of medium practical significance (d = 0.4). These findings suggest that CTML, when applied to planetarium instruction, does increase student learning and that seductive details do have a negative effect on learning. An adult training project was created to instruct educators on the benefits of CTML in astronomy education. This study leads to positive social change by highlighting astronomy education while providing educators with design principles of CTML in authentic settings to maximize learning, aid in the creation of digital media (astronomical simulations/instructional lessons for planetariums) and provide valuable training for owners of inflatable planetariums with the eventual goal of increasing student enrollment of astronomy courses at the local level.

Authentic leadership: a new theory for nursing or back to basics?

PubMed

Wong, Carol; Cummings, Greta

2009-01-01

Authentic leadership is an emerging theoretical model purported to focus on the root component of effective leadership. The purpose of this paper is to describe the relevance of authentic leadership to the advancement of nursing leadership practice and research and address the question of whether this is a new theory for leadership or an old one in new packaging. The paper outlines the origins and key elements of the model, assesses the theoretical, conceptual and measurement issues associated with authentic leadership and compares it with other leadership theories frequently reported in the nursing literature. The emerging authentic leadership theory holds promise for explaining the underlying processes by which authentic leaders and followers influence work outcomes and organizational performance. Construct validity of authentic leadership has preliminary documentation and a few studies have shown positive relationships between authenticity and trust. Furthermore, the clarity of the authenticity construct and comprehensiveness of the overall theoretical framework provide a fruitful base for future research examining the relationship between authentic leadership and the creation of healthier work environments. A clear focus on the relational aspects of leadership, the foundational moral/ethical component, a potential linkage of positive psychological capital to work engagement and the emphasis on leader and follower development in the authentic leadership framework are closely aligned to current and future nursing leadership practice and research priorities for the creation of sustainable changes in nursing work environments.

The Notion of Authenticity in Multicultural Music: Approaching Proximal Simulation

ERIC Educational Resources Information Center

Nethsinghe, Rohan

2013-01-01

As countries become increasingly multicultural, it can be argued that the authentic teaching and learning of multicultural music in educational settings is essential. Crucial to this is the provision of cultural context to retain as much of the original meaning of the music as possible. This paper discusses the main arguments for authenticity in…

Implementation of authentic assessment in the project based learning to improve student's concept mastering

NASA Astrophysics Data System (ADS)

Sambeka, Yana; Nahadi, Sriyati, Siti

2017-05-01

The study aimed to obtain the scientific information about increase of student's concept mastering in project based learning that used authentic assessment. The research was conducted in May 2016 at one of junior high school in Bandung in the academic year of 2015/2016. The research method was weak experiment with the one-group pretest-posttest design. The sample was taken by random cluster sampling technique and the sample was 24 students. Data collected through instruments, i.e. written test, observation sheet, and questionnaire sheet. Student's concept mastering test obtained N-Gain of 0.236 with the low category. Based on the result of paired sample t-test showed that implementation of authentic assessment in the project based learning increased student's concept mastering significantly, (sig<0.05).

Authentic leadership and thriving among nurses: the mediating role of empathy.

PubMed

Mortier, Anneleen Viona; Vlerick, Peter; Clays, Els

2016-04-01

To examine the relationship between perceived authentic leadership and two dimensions of thriving (learning and vitality) among nurses, and to study the mediating role of empathy in this relationship. Nurses' thriving is a key asset for health care organisations, and its significant role warrants the need to identify the underlying key determinants and psychological mechanisms. A cross-sectional design was carried out in a large hospital in September 2013. Self-administered questionnaires were distributed to 360 nurses. The main hypotheses were tested through hierarchical regression analyses. The significant positive relationship between perceived authentic leadership and vitality was mediated by perceived empathy. This mediation, however, was not confirmed in relation to learning. Nurse managers' authentic leadership enhances nurses' thriving at work. Furthermore, empathic nurse managers seem to increase the vitality of their nurses. Training nurse managers in authentic leadership skills is important for the nursing field, as those skills help nurse managers to better express empathy and consequently foster thriving in nursing. © 2015 John Wiley & Sons Ltd.

Minding the gap between communication skills simulation and authentic experience.

PubMed

Yardley, Sarah; Irvine, Alison W; Lefroy, Janet

2013-05-01

Concurrent exposure to simulated and authentic experiences during undergraduate medical education is increasing. The impact of gaps or differences between contemporaneous experiences has not been adequately considered. We address two questions. How do new undergraduate medical students understand contemporaneous interactions with simulated and authentic patients? How and why do student perceptions of differences between simulated and authentic patient interactions shape their learning? We conducted an interpretative thematic secondary analysis of research data comprising individual interviews (n = 23), focus groups (three groups, n = 16), and discussion groups (four groups, n = 26) with participants drawn from two different year cohorts of Year 1 medical students. These methods generated data from 48 different participants, of whom 17 provided longitudinal data. In addition, data from routinely collected written evaluations of three whole Year 1 cohorts (response rates ≥ 88%, n = 378) were incorporated into our secondary analysis dataset. The primary studies and our secondary analysis were conducted in a single UK medical school with an integrated curriculum. Our analysis identified that students generate knowledge and meaning from their simulated and authentic experiences relative to each other and that the resultant learning differs in quality according to meaning created by comparing and contrasting contemporaneous experiences. Three themes were identified that clarify how and why the contrasting of differences is an important process for learning outcomes. These are preparedness, responsibility for safety, and perceptions of a gap between theory and practice. We propose a conceptual framework generated by reframing common metaphors that refer to the concept of the gap to develop educational strategies that might maximise useful learning from perceived differences. Educators need to 'mind' gaps in collaboration with students if synergistic learning is to be constructed from contemporaneous exposure to simulated and authentic patient interactions. The strategies need to be tested in practice by teachers and learners for utility. Further research is needed to understand gaps in other contexts. © Blackwell Publishing Ltd 2013.

Preservation Environments

NASA Technical Reports Server (NTRS)

Moore, Reagan W.

2004-01-01

The long-term preservation of digital entities requires mechanisms to manage the authenticity of massive data collections that are written to archival storage systems. Preservation environments impose authenticity constraints and manage the evolution of the storage system technology by building infrastructure independent solutions. This seeming paradox, the need for large archives, while avoiding dependence upon vendor specific solutions, is resolved through use of data grid technology. Data grids provide the storage repository abstractions that make it possible to migrate collections between vendor specific products, while ensuring the authenticity of the archived data. Data grids provide the software infrastructure that interfaces vendor-specific storage archives to preservation environments.

Glitch game testers: The design and study of a learning environment for computational production with young African American males

NASA Astrophysics Data System (ADS)

DiSalvo, Elizabeth Betsy

The implementation of a learning environment for young African American males, called the Glitch Game Testers, was launched in 2009. The development of this program was based on formative work that looked at the contrasting use of digital games between young African American males and individuals who chose to become computer science majors. Through analysis of cultural values and digital game play practices, the program was designed to intertwine authentic game development practices and computer science learning. The resulting program employed 25 African American male high school students to test pre-release digital games full-time in the summer and part-time in the school year, with an hour of each day dedicated to learning introductory computer science. Outcomes for persisting in computer science education are remarkable; of the 16 participants who had graduated from high school as of 2012, 12 have gone on to school in computing-related majors. These outcomes, and the participants' enthusiasm for engaging in computing, are in sharp contrast to the crisis in African American male education and learning motivation. The research presented in this dissertation discusses the formative research that shaped the design of Glitch, the evaluation of the implementation of Glitch, and a theoretical investigation of the way in which participants navigated conflicting motivations in learning environments.

How to Speak an Authentication Secret Securely from an Eavesdropper

NASA Astrophysics Data System (ADS)

O'Gorman, Lawrence; Brotman, Lynne; Sammon, Michael

When authenticating over the telephone or mobile headphone, the user cannot always assure that no eavesdropper hears the password or authentication secret. We describe an eavesdropper-resistant, challenge-response authentication scheme for spoken authentication where an attacker can hear the user’s voiced responses. This scheme entails the user to memorize a small number of plaintext-ciphertext pairs. At authentication, these are challenged in random order and interspersed with camouflage elements. It is shown that the response can be made to appear random so that no information on the memorized secret can be learned by eavesdroppers. We describe the method along with parameter value tradeoffs of security strength, authentication time, and memory effort. This scheme was designed for user authentication of wireless headsets used for hands-free communication by healthcare staff at a hospital.

The Effect of "GoEnglish.Me": A Virtual Learning Website on Lower Intermediate Iranian EFL Learners Speaking Ability

ERIC Educational Resources Information Center

Peyghambarian, Farideh; Ashraf, Hamid; Fatemi, Mohammad Ali

2014-01-01

GoEnglish.Me can provide EFL learners with authentic materials in a variety of topics. In addition to authentic materials, the site can offer an opportunity of learning real Spoken English by American Native Speakers. To achieve the purpose of this study, you can probe the effect of GoEnglish.Me on lower-intermediate EFL learners' speaking…

The Difference between the Effectiveness of Authentic and Pedagogical Films in Learning Vocabulary among Iranian EFL Students

ERIC Educational Resources Information Center

Soltani, Somayeh; Soori, Afshin

2015-01-01

This study tried to investigate the effectiveness of authentic and pedagogical films with English and Persian subtitles in learning vocabulary. Moreover, the role of these two types of subtitles and the films with no subtitles were investigated. To conduct the study, 30 Iranian EFL students were selected based on the results of an Oxford Placement…

Authentic Science Experiences as a Vehicle for Assessing Orientation towards Science and Science Careers Relative to Identity and Agency: A Response to "Learning from the Path Followed by Brad"

ERIC Educational Resources Information Center

Chinn, Pauline W. U.

2009-01-01

This response draws from the literature on adaptive learning, traditional ecological knowledge, and social-ecological systems to show that Brad's choice is not a simple decision between traditional ecological knowledge and authentic science. This perspective recognizes knowledge systems as dynamic, cultural and historical activities characterized…

Toward an Optimal Pedagogy for Teamwork.

PubMed

Earnest, Mark A; Williams, Jason; Aagaard, Eva M

2017-10-01

Teamwork and collaboration are increasingly listed as core competencies for undergraduate health professions education. Despite the clear mandate for teamwork training, the optimal method for providing that training is much less certain. In this Perspective, the authors propose a three-level classification of pedagogical approaches to teamwork training based on the presence of two key learning factors: interdependent work and explicit training in teamwork. In this classification framework, level 1-minimal team learning-is where learners work in small groups but neither of the key learning factors is present. Level 2-implicit team learning-engages learners in interdependent learning activities but does not include an explicit focus on teamwork. Level 3-explicit team learning-creates environments where teams work interdependently toward common goals and are given explicit instruction and practice in teamwork. The authors provide examples that demonstrate each level. They then propose that the third level of team learning, explicit team learning, represents a best practice approach in teaching teamwork, highlighting their experience with an explicit team learning course at the University of Colorado Anschutz Medical Campus. Finally, they discuss several challenges to implementing explicit team-learning-based curricula: the lack of a common teamwork model on which to anchor such a curriculum; the question of whether the knowledge, skills, and attitudes acquired during training would be transferable to the authentic clinical environment; and effectively evaluating the impact of explicit team learning.

It's Not the "What," It's the "How": Four Key Behaviors for Authentic Leadership in Early Intervention

ERIC Educational Resources Information Center

LaRocco, Diana J.; Bruns, Deborah A.

2013-01-01

This article highlights four key behaviors that typify authentic leadership. Authentic leaders (1) exercise influence to reach shared goals; (2) engage in continuous learning; (3) build and nurture relationships; and (4) model behaviors they want others to display. Although the behaviors are presented as distinct, they are inextricably linked and…

"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.

Applications of Multi-Channel Safety Authentication Protocols in Wireless Networks.

PubMed

Chen, Young-Long; Liau, Ren-Hau; Chang, Liang-Yu

2016-01-01

People can use their web browser or mobile devices to access web services and applications which are built into these servers. Users have to input their identity and password to login the server. The identity and password may be appropriated by hackers when the network environment is not safe. The multiple secure authentication protocol can improve the security of the network environment. Mobile devices can be used to pass the authentication messages through Wi-Fi or 3G networks to serve as a second communication channel. The content of the message number is not considered in a multiple secure authentication protocol. The more excessive transmission of messages would be easier to collect and decode by hackers. In this paper, we propose two schemes which allow the server to validate the user and reduce the number of messages using the XOR operation. Our schemes can improve the security of the authentication protocol. The experimental results show that our proposed authentication protocols are more secure and effective. In regard to applications of second authentication communication channels for a smart access control system, identity identification and E-wallet, our proposed authentication protocols can ensure the safety of person and property, and achieve more effective security management mechanisms.

"In biology class we would just sit indoors…": Experiences of insideness and outsideness in the places student teachers' associate with science

NASA Astrophysics Data System (ADS)

Danielsson, Anna T.; Andersson, Kristina; Gullberg, Annica; Hussénius, Anita; Scantlebury, Kathryn

2016-12-01

In this article we explore the places pre- and primary school (K-6) student teachers associate with their science learning experiences and how they view the relationship between these places and science. In doing so, we use `place' as an analytical entry point to deepen the understanding of pre- and primary school student teachers' relationship to science. Inspired by theories from human geography we firstly explore how the university science classroom can be conceptualised as a meeting place, where trajectories of people as well as artefacts come together, using this conceptualisation as the stepping stone for arguing the importance of the place-related narrations of science the students bring to this classroom. We thereafter analyse how a sense of place, including affective dimensions, is reflected in Swedish student teachers' science learning narratives (collected in the form of an essay assignment where the student teachers' reflected upon their in and out of school science learning experiences). The empirical material consists of 120 student essays. The most prominent feature of the empirical material as a whole is the abundance of affective stories about the student teachers' experiences in natural environments, often expressing a strong sense of belonging to, and identification with, a particular place. However, the student narratives also give voice to an ambivalent valuing of the affective experiences of natural environments. Sometimes such affective experiences are strongly delineated from what the students consider actual science knowledge, on other occasions, students, in a somewhat contradictious way, stress natural environments as the authentic place for doing science, in contrast to the perceived in-authenticity of teaching science in the classroom. When student teachers explicitly discuss the classroom as a place, this was almost without exception with strong negative emotions, experiences of outsideness and alienation.

Creation and Assessment of an Active e-Learning Introductory Geology Course

NASA Astrophysics Data System (ADS)

Sit, Stefany M.; Brudzinski, Michael R.

2017-12-01

The recent emphasis in higher education on both student engagement and online learning encouraged the authors to develop an active e-learning environment for an introductory geohazards course, which enrolls 70+ undergraduate students per semester. Instructors focused on replicating the achievements and addressing the challenges within an already established face-to-face student-centered class (Brudzinski and Sikorski 2010; Sit 2013). Through the use of a learning management system (LMS) and other available technologies, a wide range of course components were developed including online homework assignments with automatic grading and tailored feedback, video tutorials of software programs like Google Earth and Microsoft Excel, and more realistic scientific investigations using authentic and freely available data downloaded from the internet. The different course components designed to engage students and improve overall student learning and development were evaluated using student surveys and instructor reflection. Each component can be used independently and intertwined into a face-to-face course. Results suggest that significant opportunities are available in an online environment including the potential for improved student performance and new datasets for educational research. Specifically, results from pre and post-semester Geoscience Concept Inventory (GCI) testing in an active e-learning course show enhanced student learning gains compared to face-to-face lecture-based and student-centered courses.

CaseWorld™: Interactive, media rich, multidisciplinary case based learning.

PubMed

Gillham, David; Tucker, Katie; Parker, Steve; Wright, Victoria; Kargillis, Christina

2015-11-01

Nurse educators are challenged to keep up with highly specialised clinical practice, emerging research evidence, regulation requirements and rapidly changing information technology while teaching very large numbers of diverse students in a resource constrained environment. This complex setting provides the context for the CaseWorld project, which aims to simulate those aspects of clinical practice that can be represented by e-learning. This paper describes the development, implementation and evaluation of CaseWorld, a simulated learning environment that supports case based learning. CaseWorld provides nursing students with the opportunity to view unfolding authentic cases presented in a rich multimedia context. The first round of comprehensive summative evaluation of CaseWorld is discussed in the context of earlier formative evaluation, reference group input and strategies for integration of CaseWorld with subject content. This discussion highlights the unique approach taken in this project that involved simultaneous prototype development and large scale implementation, thereby necessitating strong emphasis on staff development, uptake and engagement. The lessons learned provide an interesting basis for further discussion of broad content sharing across disciplines and universities, and the contribution that local innovations can make to global education advancement. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

Opportunistic Mobility Support for Resource Constrained Sensor Devices in Smart Cities

PubMed Central

Granlund, Daniel; Holmlund, Patrik; Åhlund, Christer

2015-01-01

A multitude of wireless sensor devices and technologies are being developed and deployed in cities all over the world. Sensor applications in city environments may include highly mobile installations that span large areas which necessitates sensor mobility support. This paper presents and validates two mechanisms for supporting sensor mobility between different administrative domains. Firstly, EAP-Swift, an Extensible Authentication Protocol (EAP)-based sensor authentication protocol is proposed that enables light-weight sensor authentication and key generation. Secondly, a mechanism for handoffs between wireless sensor gateways is proposed. We validate both mechanisms in a real-life study that was conducted in a smart city environment with several fixed sensors and moving gateways. We conduct similar experiments in an industry-based anechoic Long Term Evolution (LTE) chamber with an ideal radio environment. Further, we validate our results collected from the smart city environment against the results produced under ideal conditions to establish best and real-life case scenarios. Our results clearly validate that our proposed mechanisms can facilitate efficient sensor authentication and handoffs while sensors are roaming in a smart city environment. PMID:25738767

Opportunistic mobility support for resource constrained sensor devices in smart cities.

PubMed

Granlund, Daniel; Holmlund, Patrik; Åhlund, Christer

2015-03-02

A multitude of wireless sensor devices and technologies are being developed and deployed in cities all over the world. Sensor applications in city environments may include highly mobile installations that span large areas which necessitates sensor mobility support. This paper presents and validates two mechanisms for supporting sensor mobility between different administrative domains. Firstly, EAP-Swift, an Extensible Authentication Protocol (EAP)-based sensor authentication protocol is proposed that enables light-weight sensor authentication and key generation. Secondly, a mechanism for handoffs between wireless sensor gateways is proposed. We validate both mechanisms in a real-life study that was conducted in a smart city environment with several fixed sensors and moving gateways. We conduct similar experiments in an industry-based anechoic Long Term Evolution (LTE) chamber with an ideal radio environment. Further, we validate our results collected from the smart city environment against the results produced under ideal conditions to establish best and real-life case scenarios. Our results clearly validate that our proposed mechanisms can facilitate efficient sensor authentication and handoffs while sensors are roaming in a smart city environment.

Linking nurses' perceptions of patient care quality to job satisfaction: the role of authentic leadership and empowering professional practice environments.

PubMed

Spence Laschinger, Heather K; Fida, Roberta

2015-05-01

A model linking authentic leadership, structural empowerment, and supportive professional practice environments to nurses' perceptions of patient care quality and job satisfaction was tested. Positive work environment characteristics are important for nurses' perceptions of patient care quality and job satisfaction (significant factors for retention). Few studies have examined the mechanism by which these characteristics operate to influence perceptions of patient care quality or job satisfaction. A cross-sectional provincial survey of 723 Canadian nurses was used to test the hypothesized models using structural equation modeling. The model was an acceptable fit and all paths were significant. Authentic leadership had a positive effect on structural empowerment, which had a positive effect on perceived support for professional practice and a negative effect on nurses' perceptions that inadequate unit staffing prevented them from providing high-quality patient care. These workplace conditions predicted job satisfaction. Authentic leaders play an important role in creating empowering professional practice environments that foster high-quality care and job satisfaction.

Robust biometrics based authentication and key agreement scheme for multi-server environments using smart cards.

PubMed

Lu, Yanrong; Li, Lixiang; Yang, Xing; Yang, Yixian

2015-01-01

Biometrics authenticated schemes using smart cards have attracted much attention in multi-server environments. Several schemes of this type where proposed in the past. However, many of them were found to have some design flaws. This paper concentrates on the security weaknesses of the three-factor authentication scheme by Mishra et al. After careful analysis, we find their scheme does not really resist replay attack while failing to provide an efficient password change phase. We further propose an improvement of Mishra et al.'s scheme with the purpose of preventing the security threats of their scheme. We demonstrate the proposed scheme is given to strong authentication against several attacks including attacks shown in the original scheme. In addition, we compare the performance and functionality with other multi-server authenticated key schemes.

Robust Biometrics Based Authentication and Key Agreement Scheme for Multi-Server Environments Using Smart Cards

PubMed Central

Lu, Yanrong; Li, Lixiang; Yang, Xing; Yang, Yixian

2015-01-01

Biometrics authenticated schemes using smart cards have attracted much attention in multi-server environments. Several schemes of this type where proposed in the past. However, many of them were found to have some design flaws. This paper concentrates on the security weaknesses of the three-factor authentication scheme by Mishra et al. After careful analysis, we find their scheme does not really resist replay attack while failing to provide an efficient password change phase. We further propose an improvement of Mishra et al.’s scheme with the purpose of preventing the security threats of their scheme. We demonstrate the proposed scheme is given to strong authentication against several attacks including attacks shown in the original scheme. In addition, we compare the performance and functionality with other multi-server authenticated key schemes. PMID:25978373

Source Authentication for Code Dissemination Supporting Dynamic Packet Size in Wireless Sensor Networks.

PubMed

Kim, Daehee; Kim, Dongwan; An, Sunshin

2016-07-09

Code dissemination in wireless sensor networks (WSNs) is a procedure for distributing a new code image over the air in order to update programs. Due to the fact that WSNs are mostly deployed in unattended and hostile environments, secure code dissemination ensuring authenticity and integrity is essential. Recent works on dynamic packet size control in WSNs allow enhancing the energy efficiency of code dissemination by dynamically changing the packet size on the basis of link quality. However, the authentication tokens attached by the base station become useless in the next hop where the packet size can vary according to the link quality of the next hop. In this paper, we propose three source authentication schemes for code dissemination supporting dynamic packet size. Compared to traditional source authentication schemes such as μTESLA and digital signatures, our schemes provide secure source authentication under the environment, where the packet size changes in each hop, with smaller energy consumption.

Source Authentication for Code Dissemination Supporting Dynamic Packet Size in Wireless Sensor Networks †

PubMed Central

Kim, Daehee; Kim, Dongwan; An, Sunshin

2016-01-01

Code dissemination in wireless sensor networks (WSNs) is a procedure for distributing a new code image over the air in order to update programs. Due to the fact that WSNs are mostly deployed in unattended and hostile environments, secure code dissemination ensuring authenticity and integrity is essential. Recent works on dynamic packet size control in WSNs allow enhancing the energy efficiency of code dissemination by dynamically changing the packet size on the basis of link quality. However, the authentication tokens attached by the base station become useless in the next hop where the packet size can vary according to the link quality of the next hop. In this paper, we propose three source authentication schemes for code dissemination supporting dynamic packet size. Compared to traditional source authentication schemes such as μTESLA and digital signatures, our schemes provide secure source authentication under the environment, where the packet size changes in each hop, with smaller energy consumption. PMID:27409616

[Causes for change in producing areas of geo-authentic herbs].

PubMed

Liang, Fei; Li, Jian; Zhang, Wei; Zhang, Rui-Xian

2013-05-01

Geo-authentic herbs lay stress on their producing areas. The producing areas of most geo-authentic herbs have never changed since the ancient times. However, many other geo-authentic herbs have experienced significant changes in the long history. There are two main causes for the change in producing areas of herbs-change of natural environment and development of human society, which are restricted by each other and play a great role throughout the development process of geo-authentic herbs.

Person Authentication Using Learned Parameters of Lifting Wavelet Filters

NASA Astrophysics Data System (ADS)

Niijima, Koichi

2006-10-01

This paper proposes a method for identifying persons by the use of the lifting wavelet parameters learned by kurtosis-minimization. Our learning method uses desirable properties of kurtosis and wavelet coefficients of a facial image. Exploiting these properties, the lifting parameters are trained so as to minimize the kurtosis of lifting wavelet coefficients computed for the facial image. Since this minimization problem is an ill-posed problem, it is solved by the aid of Tikhonov's regularization method. Our learning algorithm is applied to each of the faces to be identified to generate its feature vector whose components consist of the learned parameters. The constructed feature vectors are memorized together with the corresponding faces in a feature vectors database. Person authentication is performed by comparing the feature vector of a query face with those stored in the database. In numerical experiments, the lifting parameters are trained for each of the neutral faces of 132 persons (74 males and 58 females) in the AR face database. Person authentication is executed by using the smile and anger faces of the same persons in the database.

Teaching Inquiry using NASA Earth-System Science: Preparing Pre- and Inservice K-12 Educators to Use Authentic Inquiry in the Classroom

NASA Astrophysics Data System (ADS)

Ellis, T. D.; Tebockhorst, D.

2012-12-01

Teaching Inquiry using NASA Earth-System Science (TINES) is a comprehensive program to train and support pre-service and in-service K-12 teachers, and to provide them with an opportunity to use NASA Earth Science mission data and Global Learning and Observations to Benefit the Environment (GLOBE) observations to incorporate scientific inquiry-based learning in the classroom. It uses an innovative blended-learning professional development approach that combines a peer-reviewed pedagogical technique called backward-faded scaffolding (BFS), which provides a more natural entry path to understanding the scientific process, with pre-workshop online content learning and in-situ and online data resources from NASA and GLOBE. This presentation will describe efforts to date, share our impressions and evaluations, and discuss the effectiveness of the BFS approach to both professional development and classroom pedagogy.

Building Interactivity in Higher Education to Support Student Engagement in Spatial Problem Solving and Programming

NASA Astrophysics Data System (ADS)

Gulland, E.-K.; Veenendaal, B.; Schut, A. G. T.

2012-07-01

Problem-solving knowledge and skills are an important attribute of spatial sciences graduates. The challenge of higher education is to build a teaching and learning environment that enables students to acquire these skills in relevant and authentic applications. This study investigates the effectiveness of traditional face-to-face teaching and online learning technologies in supporting the student learning of problem-solving and computer programming skills, techniques and solutions. The student cohort considered for this study involves students in the surveying as well as geographic information science (GISc) disciplines. Also, students studying across a range of learning modes including on-campus, distance and blended, are considered in this study. Student feedback and past studies reveal a lack of student interest and engagement in problem solving and computer programming. Many students do not see such skills as directly relevant and applicable to their perceptions of what future spatial careers hold. A range of teaching and learning methods for both face-to-face teaching and distance learning were introduced to address some of the perceived weaknesses of the learning environment. These included initiating greater student interaction in lectures, modifying assessments to provide greater feedback and student accountability, and the provision of more interactive and engaging online learning resources. The paper presents and evaluates the teaching methods used to support the student learning environment. Responses of students in relation to their learning experiences were collected via two anonymous, online surveys and these results were analysed with respect to student pass and retention rates. The study found a clear distinction between expectations and engagement of surveying students in comparison to GISc students. A further outcome revealed that students who were already engaged in their learning benefited the most from the interactive learning resources and opportunities provided.

Authentic assessment based showcase portfolio on learning of mathematical problem solving in senior high school

NASA Astrophysics Data System (ADS)

Sukmawati, Zuhairoh, Faihatuz

2017-05-01

The purpose of this research was to develop authentic assessment model based on showcase portfolio on learning of mathematical problem solving. This research used research and development Method (R & D) which consists of four stages of development that: Phase I, conducting a preliminary study. Phase II, determining the purpose of developing and preparing the initial model. Phase III, trial test of instrument for the initial draft model and the initial product. The respondents of this research are the students of SMAN 8 and SMAN 20 Makassar. The collection of data was through observation, interviews, documentation, student questionnaire, and instrument tests mathematical solving abilities. The data were analyzed with descriptive and inferential statistics. The results of this research are authentic assessment model design based on showcase portfolio which involves: 1) Steps in implementing the authentic assessment based Showcase, assessment rubric of cognitive aspects, assessment rubric of affective aspects, and assessment rubric of skill aspect. 2) The average ability of the students' problem solving which is scored by using authentic assessment based on showcase portfolio was in high category and the students' response in good category.

Creating an environment for patient safety and teamwork training in the operating theatre: A quasi-experimental study.

PubMed

Wallin, Carl-Johan; Kalman, Sigridur; Sandelin, Annika; Färnert, May-Lena; Dahlstrand, Ursula; Jylli, Leena

2015-03-01

Positive safety and a teamwork climate in the training environment may be a precursor for successful teamwork training. This pilot project aimed to implement and test whether a new interdisciplinary and team-based approach would result in a positive training climate in the operating theatre. A 3-day educational module for training the complete surgical team of specialist nursing students and residents in safe teamwork skills in an authentic operative theatre, named Co-Op, was implemented in a university hospital. Participants' (n=22) perceptions of the 'safety climate' and the 'teamwork climate', together with their 'readiness for inter-professional learning', were measured to examine if the Co-Op module produced a positive training environment compared with the perceptions of a control group (n=11) attending the conventional curriculum. The participants' perceptions of 'safety climate' and 'teamwork climate' and their 'readiness for inter-professional learning' scores were significantly higher following the Co-Op module compared with their perceptions following the conventional curriculum, and compared with the control group's perceptions following the conventional curriculum. The Co-Op module improved 'safety climate' and 'teamwork climate' in the operating theatre, which suggests that a deliberate and designed educational intervention can shape a learning environment as a model for the establishment of a safety culture.

User Authentication and Authorization Challenges in a Networked Library Environment.

ERIC Educational Resources Information Center

Machovec, George S.

1997-01-01

Discusses computer user authentication and authorization issues when libraries need to let valid users access databases and information services without making the process too difficult for either party. Common solutions are explained, including filtering, passwords, and kerberos (cryptographic authentication scheme for secure use over public…

Leveraging Experiential Learning Techniques for Transfer

ERIC Educational Resources Information Center

Furman, Nate; Sibthorp, Jim

2013-01-01

Experiential learning techniques can be helpful in fostering learning transfer. Techniques such as project-based learning, reflective learning, and cooperative learning provide authentic platforms for developing rich learning experiences. In contrast to more didactic forms of instruction, experiential learning techniques foster a depth of learning…

Making Authentic Data Accessible: The Sensing the Environment Inquiry Module

ERIC Educational Resources Information Center

Griffis, Kathy; Thadani, Vandana; Wise, Joe

2008-01-01

We report on the development of a middle school life sciences inquiry module, Sensing the Environment. This "data-enriched" inquiry module includes a series of activities exploring the nature of science, photosynthesis, transpiration, and natural selection, which culminates in students' querying authentic environmental data to support a scientific…

Helping students make meaning of authentic investigations: findings from a student-teacher-scientist partnership

NASA Astrophysics Data System (ADS)

Peker, Deniz; Dolan, Erin

2012-03-01

As student-teacher-scientist partnerships become more widespread, there is a need for research to understand the roles assumed by scientists and teachers as they interact with students in general and in inquiry learning environments in particular. Although teacher roles during inquiry learning have been studied, there is a paucity of research about the roles that scientists assume in their interactions with students. Socio-cultural perspectives on learning emphasize social interaction as a means for students to make meaning of scientific ideas. Thus, this naturalistic study of classroom discourse aims to explore the ways scientists and teachers help high school students make meaning during authentic inquiry investigations. Conversational analysis is conducted of video recordings of discussions between students and teachers and students and scientists from two instances of a student-teacher-scientist partnership program. A social semiotic analytic framework is used to interpret the actions of scientists and teachers. The results indicate a range of common and distinct roles for scientists and teachers with respect to the conceptual, social, pedagogical, and epistemological aspects of meaning making. While scientists provided conceptual and epistemological support related to their scientific expertise, such as explaining scientific phenomena or aspects of the nature of science, teachers played a critical role in ensuring students' access to this knowledge. The results have implications for managing the division of labor between scientists and teachers in partnership programs.

Helping students make meaning of authentic investigations: findings from a student-teacher-scientist partnership.

PubMed

Peker, Deniz; Dolan, Erin

2012-03-01

As student-teacher-scientist partnerships become more widespread, there is a need for research to understand the roles assumed by scientists and teachers as they interact with students in general and in inquiry learning environments in particular. Although teacher roles during inquiry learning have been studied, there is a paucity of research about the roles that scientists assume in their interactions with students. Socio-cultural perspectives on learning emphasize social interaction as a means for students to make meaning of scientific ideas. Thus, this naturalistic study of classroom discourse aims to explore the ways scientists and teachers help high school students make meaning during authentic inquiry investigations. Conversational analysis is conducted of video recordings of discussions between students and teachers and students and scientists from two instances of a student-teacher-scientist partnership program. A social semiotic analytic framework is used to interpret the actions of scientists and teachers. The results indicate a range of common and distinct roles for scientists and teachers with respect to the conceptual, social, pedagogical, and epistemological aspects of meaning making. While scientists provided conceptual and epistemological support related to their scientific expertise, such as explaining scientific phenomena or aspects of the nature of science, teachers played a critical role in ensuring students' access to this knowledge. The results have implications for managing the division of labor between scientists and teachers in partnership programs.

Helping students make meaning of authentic investigations: findings from a student–teacher–scientist partnership

PubMed Central

Dolan, Erin

2013-01-01

As student–teacher–scientist partnerships become more widespread, there is a need for research to understand the roles assumed by scientists and teachers as they interact with students in general and in inquiry learning environments in particular. Although teacher roles during inquiry learning have been studied, there is a paucity of research about the roles that scientists assume in their interactions with students. Socio-cultural perspectives on learning emphasize social interaction as a means for students to make meaning of scientific ideas. Thus, this naturalistic study of classroom discourse aims to explore the ways scientists and teachers help high school students make meaning during authentic inquiry investigations. Conversational analysis is conducted of video recordings of discussions between students and teachers and students and scientists from two instances of a student–teacher–scientist partnership program. A social semiotic analytic framework is used to interpret the actions of scientists and teachers. The results indicate a range of common and distinct roles for scientists and teachers with respect to the conceptual, social, pedagogical, and epistemological aspects of meaning making. While scientists provided conceptual and epistemological support related to their scientific expertise, such as explaining scientific phenomena or aspects of the nature of science, teachers played a critical role in ensuring students' access to this knowledge. The results have implications for managing the division of labor between scientists and teachers in partnership programs. PMID:23828722

The Effect of Teacher's Ability and Student's Attitude on the Subject of Craft and Entrepreneurship to the Development of Entrepreneurship Spirit in the Implementation of Authentic Problem Based Learning

ERIC Educational Resources Information Center

Munawaroh

2017-01-01

Vocational high school must change student's mind set in order to be sure that they become entrepreneurs who will be better and nobler than become employees. This research aimed to determine the effect of teacher's ability in practicing the method of Authentic Problem Based Learning (APBL) and student's attitude to the development of…

Supporting Scientific Experimentation and Reasoning in Young Elementary School Students

NASA Astrophysics Data System (ADS)

Varma, Keisha

2014-06-01

Researchers from multiple perspectives have shown that young students can engage in the scientific reasoning involved in science experimentation. However, there is little research on how well these young students learn in inquiry-based learning environments that focus on using scientific experimentation strategies to learn new scientific information. This work investigates young children's science concept learning via inquiry-based instruction on the thermodynamics system in a developmentally appropriate, technology-supported learning environment. First- and third-grade students participate in three sets of guided experimentation activities that involve using handheld computers to measure change in temperature given different types of insulation materials. Findings from pre- and post-comparisons show that students at both grade levels are able to learn about the thermodynamics system through engaging in the guided experiment activities. The instruction groups outperformed the control groups on multiple measures of thermodynamics knowledge, and the older children outperform the younger children. Knowledge gains are discussed in the context of mental models of the thermodynamics system that include the individual concepts mentioned above and the relationships between them. This work suggests that young students can benefit from science instruction centered on experimentation activities. It shows the benefits of presenting complex scientific information authentic contexts and the importance of providing the necessary scaffolding for meaningful scientific inquiry and experimentation.

Do you kiss your mother with that mouth? An authentic large-scale undergraduate research experience in mapping the human oral microbiome.

PubMed

Wang, Jack T H; Daly, Joshua N; Willner, Dana L; Patil, Jayee; Hall, Roy A; Schembri, Mark A; Tyson, Gene W; Hugenholtz, Philip

2015-05-01

Clinical microbiology testing is crucial for the diagnosis and treatment of community and hospital-acquired infections. Laboratory scientists need to utilize technical and problem-solving skills to select from a wide array of microbial identification techniques. The inquiry-driven laboratory training required to prepare microbiology graduates for this professional environment can be difficult to replicate within undergraduate curricula, especially in courses that accommodate large student cohorts. We aimed to improve undergraduate scientific training by engaging hundreds of introductory microbiology students in an Authentic Large-Scale Undergraduate Research Experience (ALURE). The ALURE aimed to characterize the microorganisms that reside in the healthy human oral cavity-the oral microbiome-by analyzing hundreds of samples obtained from student volunteers within the course. Students were able to choose from selective and differential culture media, Gram-staining, microscopy, as well as polymerase chain reaction (PCR) and 16S rRNA gene sequencing techniques, in order to collect, analyze, and interpret novel data to determine the collective oral microbiome of the student cohort. Pre- and postsurvey analysis of student learning gains across two iterations of the course (2012-2013) revealed significantly higher student confidence in laboratory skills following the completion of the ALURE (p < 0.05 using the Mann-Whitney U-test). Learning objectives on effective scientific communication were also met through effective student performance in laboratory reports describing the research outcomes of the project. The integration of undergraduate research in clinical microbiology has the capacity to deliver authentic research experiences and improve scientific training for large cohorts of undergraduate students.

Use of Authentic Materials in the ESP Classroom

ERIC Educational Resources Information Center

Benavent, Gabriela Torregrosa; Penamaria, Sonsoles Sanchez-Reyes

2011-01-01

Authentic materials are especially important for ESP trainees, since they reproduce an immersion environment and provide a realistic context for tasks that relate to learners' needs. Realia and authentic materials increase learners' motivation but are difficult to adapt to the learner's level of language, especially at the beginning level. It is…

Antecedents, mediators, and outcomes of authentic leadership in healthcare: A systematic review.

PubMed

Alilyyani, Bayan; Wong, Carol A; Cummings, Greta

2018-07-01

Leaders are essential in every organization to achieve patient safety and healthy work environments. Authentic leadership is a relational leadership style purported to promote healthy work environments that influence staff performance and organizational outcomes. Given recent growth in authentic leadership research in healthcare and the importance of new knowledge to inform leadership development, there is an obligation to determine what is known about the antecedents and outcomes of authentic leadership in healthcare settings and clarify mechanisms by which authentic leadership affects healthcare staff and patient outcomes. The aim of this systematic review was to examine the antecedents, mediators and outcomes associated with authentic leadership in healthcare. Systematic review. The search strategy included 11 electronic databases: ABI Inform Dateline, Academic Search Complete, Cochrane Database of Systematic Reviews, PubMed, CINAHL, Embase, ERIC, PsycINFO, Scopus, Web of Science, and ProQuest Dissertations & Theses. The search was conducted in January 2017. Published English-only quantitative research that examined the antecedents, mediators and outcomes of authentic leadership practices of leaders in healthcare settings was included. Quality assessment, data extractions, and analysis were completed on all included studies. Data extracted from included studies were analyzed through descriptive and narrative syntheses. Content analysis was used to group antecedents, outcomes and mediators into categories which were then compared to authentic leadership theory. 1036 titles and abstracts were screened yielding 136 manuscripts for full-text review which resulted in 21 included studies reported in 38 manuscripts. Significant associations between authentic leadership and 43 outcomes were grouped into two major themes: healthcare staff outcomes with 5 subthemes (personal psychological states, satisfaction with work, work environment factors, health & well-being, and performance) and patient outcomes. There were 23 mediators between authentic leadership and 35 different outcomes in the included studies and one antecedent of authentic leadership. Findings of this review provide support for authentic leadership theory and suggest need for additional testing in future studies using longitudinal and interventional designs in more varied healthcare settings with diverse and interprofessional healthcare samples. Knowledge generated through this systematic review provides a more comprehensive understanding of authentic leadership, which can be used to educate future leaders and has the potential to improve leadership development strategies and positive outcomes in healthcare workplaces. Copyright © 2018 Elsevier Ltd. All rights reserved.

A secure RFID mutual authentication protocol for healthcare environments using elliptic curve cryptography.

PubMed

Jin, Chunhua; Xu, Chunxiang; Zhang, Xiaojun; Zhao, Jining

2015-03-01

Radio Frequency Identification(RFID) is an automatic identification technology, which can be widely used in healthcare environments to locate and track staff, equipment and patients. However, potential security and privacy problems in RFID system remain a challenge. In this paper, we design a mutual authentication protocol for RFID based on elliptic curve cryptography(ECC). We use pre-computing method within tag's communication, so that our protocol can get better efficiency. In terms of security, our protocol can achieve confidentiality, unforgeability, mutual authentication, tag's anonymity, availability and forward security. Our protocol also can overcome the weakness in the existing protocols. Therefore, our protocol is suitable for healthcare environments.

National Conference on Student & Scientist Partnerships

NASA Astrophysics Data System (ADS)

Barstow, D.

2001-05-01

Science education is turning an exciting corner with the development of a new class of projects called Student and Scientist Partnerships for authentic research. Examples include GLOBE, Hands-On Universe and EarthKAM. These projects engage students as learners and as participants in authentic research.Through such projects scientists acquire new research partners. At the same time, students experience real science, learning up-to-date science content and developing essential investigation skills. To better understand the nature and potential of these partnerships, an invitational conference was held in Washington, D.C.,from October 23-25, 1996. The conference, funded by the National Science Foundation and coordinated by TERC and the Concord Consortium, brought together 60 leaders in science and education who have research backgrounds, practical experience, or a high interest in Student, Scientists & Partnerships. The participants confirmed that this shift from the "student as recipient" to the "student as partner" model can be of real and substantive benefit for both the scientists and the students. The primary and most obvious benefits for the students are the excitement of doing authentic science, a new context for hands-on experiential learning, and the linkage of school learning with the "real world." For the scientists, the primary benefits are the help of student partners who enable the scientists to do research that might not otherwise be possible and the personal rewards of supporting education. Beyond these primary benefits, however, is a secondary and perhaps deeper level of benefits, resulting from the cross-fertilization between these two rich cultures. In each partnership, it helps to recognize and articulate what I call "the three authentics". Authentic Science-The science must be real science. It must contribute new knowledge. The research must be central to the scientists' work, and the student participation must contribute in a meaningful way to this research. Authentic Education-The learning experience for the students must build on "best practice" in education. Students should not simply be "data robots" for the scientists. Students should also do their own related investigations, so that they participate in effective inquiry-based learning, developing both content knowledge and skills of scientific investigation. The fact that they are contributing to the scientists' research is an exciting and compelling context for their learning, but it cannot be the only learning. Authentic Partnership-The partnership among the scientists, students and teachers must be a real partnership. Each partner must have a sincere and personal desire to participate in the partnership an enlightened self-interest. Each must also have a respect for the other's domain and a willingness to learn more about it. Neither partner can blindly relinquish its own core values. Each should, however, be prepared for new ideas and a few paradigm shifts, both in his or her perception of the other's domain and even in one's own field.

Do We Need to Design Course-Based Undergraduate Research Experiences for Authenticity?

PubMed Central

Rowland, Susan; Pedwell, Rhianna; Lawrie, Gwen; Lovie-Toon, Joseph; Hung, Yu

2016-01-01

The recent push for more authentic teaching and learning in science, technology, engineering, and mathematics indicates a shared agreement that undergraduates require greater exposure to professional practices. There is considerable variation, however, in how “authentic” science education is defined. In this paper we present our definition of authenticity as it applies to an “authentic” large-scale undergraduate research experience (ALURE); we also look to the literature and the student voice for alternate perceptions around this concept. A metareview of science education literature confirmed the inconsistency in definitions and application of the notion of authentic science education. An exploration of how authenticity was explained in 604 reflections from ALURE and traditional laboratory students revealed contrasting and surprising notions and experiences of authenticity. We consider the student experience in terms of alignment with 1) the intent of our designed curriculum and 2) the literature definitions of authentic science education. These findings contribute to the conversation surrounding authenticity in science education. They suggest two things: 1) educational experiences can have significant authenticity for the participants, even when there is no purposeful design for authentic practice, and 2) the continuing discussion of and design for authenticity in UREs may be redundant. PMID:27909029

Learning in professionally 'distant' contexts: opportunities and challenges.

PubMed

Mausz, Justin; Tavares, Walter

2017-08-01

The changing nature of healthcare education and delivery is such that clinicians will increasingly find themselves practicing in contexts that are physically and/or conceptually different from the settings in which they were trained, a practice that conflicts on some level with socio-cultural theories of learning that emphasize learning in context. Our objective was therefore to explore learning in 'professionally distant' contexts. Using paramedic education, where portions of training occur in hospital settings despite preparing students for out-of-hospital work, fifty-three informants (11 current students, 13 recent graduates, 16 paramedic program faculty and 13 program coordinators/directors) took part in five semi-structured focus groups. Participants reflected on the value and role of hospital placements in paramedic student development. All sessions were audio recorded, transcribed verbatim and analyzed using inductive thematic analysis. In this context six educational advantages and two challenges were identified when using professionally distant learning environments. Learning could still be associated with features such as (a) engagement through "authenticity", (b) technical skill development, (c) interpersonal skill development, (d) psychological resilience, (e) healthcare system knowledge and (f) scaffolding. Variability in learning and misalignment with learning goals were identified as potential threats. Learning environments that are professionally distant from eventual practice settings may prove meaningful by providing learners with foundational and preparatory learning experiences for competencies that may be transferrable. This suggests that where learning occurs may be less important than how the experience contributes to the learner's development and the meaning or value he/she derives from it.

The effects of conducting authentic field-geology research on high school students' understanding of the nature of science, and their views of themselves as research scientists

NASA Astrophysics Data System (ADS)

Millette, Patricia M.

Authentic field geology research is a inquiry method that encourages students to interact more with their local environment, and by solving genuine puzzles, begin to increase their intuitive understanding of the nature and processes of science. The goal of the current study was to determine if conducting authentic field research and giving high school students the opportunity to present findings to adult audiences outside of the school setting 1) enhances students' understanding of the nature of science, and 2) affects students views of themselves as researchers. To accomplish this, ninth-grade students from a public school in northern New England engaged in a community-initiated glacial geology problem, completed a field research investigation, and presented their findings at several professional conferences. Following the completion of this student-centered field research, I investigated its effects by using a mixed methods approach consisting of qualitative and quantitative data from two sources. These included selected questions from an open-response survey (VNOS-c), and interviews that were conducted with fifteen of the students of different ages and genders. Findings show that conducting original field research seems to have a positive influence on these students' understanding of the NOS as well as the processes of science. Many of the students reported feelings of accomplishment, acceptance of responsibility for the investigation, a sense of their authentic contribution to the body of scientific knowledge in the world, and becoming scientists. This type of authentic field investigation is significant because recent reforms in earth-science education stress the importance of students learning about the nature and processes of scientific knowledge along with science content.

Authentic leadership, organizational culture, and healthy work environments.

PubMed

Shirey, Maria R

2009-01-01

The purpose of this article is to showcase the relationship among authentic leadership, organizational culture, and healthy work environments using a stress and coping lens. A qualitative descriptive study was conducted to determine what situations contribute to nurse manager stress, what coping strategies they utilize, what health outcomes they report, and what decision-making processes they follow to address stressful situations in their roles. A purposive sample of 21 nurse managers employed at 3 US acute care hospitals completed a demographic questionnaire and 14-question interview incorporating components of the Critical Decision Method. A secondary analysis of the data was conducted to identify differences in nurse manager narratives based upon differences in the organizational cultures where the managers worked. Of the 21 nurse managers studied, differences were evident in the organizational cultures reported. Nurse managers working in the positive organizational cultures (n = 12) generally worked in healthy work environments and engaged in more authentic leadership behaviors. Conversely, nurse managers working in the negative organizational cultures (n = 9) worked in unhealthy work environments and reported less optimism and more challenges engaging in authentic leadership practices. Organizational culture and leadership matter in creating and sustaining healthy work environments. Nurse managers play a pivotal role in creating these environments, yet they need supportive structures and resources to more effectively execute their roles.

Student’s critical thinking skills in authentic problem based learning

NASA Astrophysics Data System (ADS)

Yuliati, L.; Fauziah, R.; Hidayat, A.

2018-05-01

This study aims to determine students’ critical thinking skills in authentic problem based learning, especially on geometric optics. The study was conducted at the vocational school. The study used a quantitative descriptive method with the open question to measure critical thinking skills. The indicators of critical thinking skills measured in this study are: formulating problems, providing simple answers, applying formulas and procedures, analyzing information, making conclusions, and synthesizing ideas. The results showed that there was a positive change in students’ critical thinking skills with the average value of N-Gain test is 0.59 and effect size test is 3.73. The critical thinking skills of students need to be trained more intensively using authentic problems in daily life.

40 CFR 2.406 - Requests for authenticated copies of EPA documents.

Code of Federal Regulations, 2012 CFR

2012-07-01

... EPA documents. 2.406 Section 2.406 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL... the United States Is Not a Party § 2.406 Requests for authenticated copies of EPA documents. Requests for authenticated copies of EPA documents for purposes of admissibility under 28 U.S.C. 1733 and Rule...

Trying on the professional self: nursing students' perceptions of learning about roles, identity and teamwork in an interprofessional clinical placement.

PubMed

Hood, Kerry; Cant, Robyn; Leech, Michelle; Baulch, Julie; Gilbee, Alana

2014-05-01

This study aims to describe how senior nursing students viewed the clinical learning environment and matured their professional identity through interprofessional learning in a student-led hospital 'ward'. Undergraduate nursing and medical student teams participated in a trial of ward-based interprofessional clinical learning, managing patients over 2 weeks in a rehabilitation ward. Qualitative and quantitative program evaluation was conducted using exit student focus groups and a satisfaction survey. Twenty-three nursing and medical students in three placement rounds provided positive feedback. Five main themes emerged describing their engagement in 'trying on' a professional role: 'experiencing independence and autonomy'; 'seeing clearly what nursing's all about'; 'altered images of other professions'; 'ways of communicating and collaborating' and 'becoming a functioning team'. Ward-based interprofessional clinical placements offer senior students authentic ideal clinical experiences. We consider this essential learning for future interprofessional collaboration which should be included in senior nursing students' education. © 2014.

Reflective learning in community-based dental education.

PubMed

Deogade, Suryakant C; Naitam, Dinesh

2016-01-01

Community-based dental education (CBDE) is the implementation of dental education in a specific social context, which shifts a substantial part of dental clinical education from dental teaching institutional clinics to mainly public health settings. Dental students gain additional value from CBDE when they are guided through a reflective process of learning. We propose some key elements to the existing CBDE program that support meaningful personal learning experiences. Dental rotations of 'externships' in community-based clinical settings (CBCS) are year-long community-based placements and have proven to be strong learning environments where students develop good communication skills and better clinical reasoning and management skills. We look at the characteristics of CBDE and how the social and personal context provided in communities enhances dental education. Meaningfulness is created by the authentic context, which develops over a period of time. Structured reflection assignments and methods are suggested as key elements in the existing CBDE program. Strategies to enrich community-based learning experiences for dental students include: Photographic documentation; written narratives; critical incident reports; and mentored post-experiential small group discussions. A directed process of reflection is suggested as a way to increase the impact of the community learning experiences. We suggest key elements to the existing CBDE module so that the context-rich environment of CBDE allows for meaningful relations and experiences for dental students and enhanced learning.

[Learning and supervision in Danish clerkships--a qualitative study].

PubMed

Wichmann-Hansen, Gitte; Mørcke, Anne Mette; Eika, Berit

2007-10-15

The medical profession and hospital practice have changed over the last decades without a concomitant change in Danish clerkships. Therefore, the aim of this study was to analyze learning and supervision in clerkships and to discuss how traditional clerkship learning matches a modern effective hospital environment. A qualitative field study based on 38 days of observations ( asymptotically equal to 135 hours) with 6 students in 8th Semester in 2 internal medical and 3 surgical wards at 2 teaching hospitals in Aarhus County during 2003. The 6 students were interviewed prior to and following clerkship. Data were coded using Ethnograph and analyzed qualitatively. The students typically participated in 6 learning activities: morning reports, ward rounds, out-patient clinics, on call, clerking, and operating theatres. A common feature for the first 3 activities was the students' observational role in contrast to their more active role in the latter 3 activities. Supervision was primarily indirect as the doctors worked and thereby served as tacit role models. When direct, the supervision was didactic and characterized by information transfer. A clerkship offers important learning opportunities for students. They are exposed to many patients and faced with various clinical problems. However, the benefit of students learning in authentic environments is not fully utilized, and the didactic supervision used by doctors hardly matches the learning conditions in a busy hospital. Consequently, we need to reassess the students' roles and doctors' supervisory methods.

An Interprofessional Learning Workshop for Mammography and Sonography Students Focusing on Breast Cancer Care and Management Via Simulation: A Pilot Study.

PubMed

Giles, Eileen M; Parange, Nayana; Knight, Bronwyn

2017-08-01

The literature surrounding interprofessional education claims that students who learn with, from, and about one another in well-designed interprofessional programs will practice together collaboratively upon graduation, given the skills to do so. The objective of this study was to examine attitudes to interprofessional practice before and after an interprofessional learning (IPL) activity. A total of 35 postgraduate medical imaging students attended a week-long mammography workshop. The sessions provided a range of didactic sessions related to diagnosis and management of breast cancer. An IPL session was incorporated on completion of the workshop to consolidate learning. Props and authentic resources were used to increase the fidelity of the simulation. Participants completed pre- and post-workshop questionnaires comprising an interprofessional education and collaboration scale and a quiz to gauge knowledge of specific content related to professional roles. Responses to each statement in the scale and quiz score, pre or post workshop, were compared, whereas responses to open-ended questions in post-workshop survey were thematically analyzed. Seventeen paired surveys were received. There was a significant total improvement of 10.66% (P = .036). After simulation, there was a statistically significant improvement in participants' understanding (P < .05) that IPL offers holistic care to the patient and that teamwork is useful for reducing errors in patient care. Simulation helped participants develop more awareness of their role within the profession, improve their understanding of other professionals, and gain more realistic expectations of team members. This pilot study confirmed learning within an IPL simulation improved attitudes toward shared learning, teamwork, and communication. Simulation provides opportunities for learning in a safe environment, and technology can be used in diverse ways to provide authentic learning. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

The authentic worker's well-being and performance: the relationship between authenticity at work, well-being, and work outcomes.

PubMed

van den Bosch, Ralph; Taris, Toon W

2014-01-01

Previous research on authenticity has mainly focused on trait conceptualizations of authenticity (e.g., Wood et al., 2008), whereas in specific environments (e.g., at work) state conceptualizations of authenticity (cf. Van den Bosch & Taris, 2013) are at least as relevant. For example, working conditions are subject to change, and this could well have consequences for employees' perceived level of authenticity at work. The current study employs a work-specific, state-like conceptualization of authenticity to investigate the relations between authenticity at work, well-being, and work outcomes. A series of ten separate hierarchical regression analyses using data from 685 participants indicated that after controlling for selected work characteristics and demographic variables, authenticity at work accounted for on average 11% of the variance of various wellbeing and work outcomes. Of the three subscales of authenticity at work (i.e., authentic living, self-alienation, and accepting influence), self-alienation was the strongest predictor of outcomes, followed by authentic living and accepting external influence, respectively. These findings are discussed in the light of their practical and theoretical implications.

Authentic Listening Materials for Business English.

ERIC Educational Resources Information Center

Grosse, Christine Uber

Authentic listening materials are appropriate and desirable for instruction in English as a second language (ESL) for business purposes for several reasons: they have high interest, leading to enhanced motivation and increased opportunity for learning; they contain many natural redundancies and repetitions that facilitate comprehension; and they…

Learning Global Leadership via Liberation Projects: An Interdisciplinary Application

ERIC Educational Resources Information Center

Nguyen, Shelbee

2014-01-01

Global leadership programs framed within singular cultural contexts do not promote authentic leadership. Unilateral methods may exclude individual multicultural experiences or identities, and further, encourage a one-size fits all approach to leadership. An interdisciplinary global leadership course aims to promote authentic unlearning and…

Integration of Problem-Based Learning and Web-Based Multimedia to Enhance Soil Management Course

NASA Astrophysics Data System (ADS)

Strivelli, R.; Krzic, M.; Crowley, C.; Dyanatkar, S.; Bomke, A.; Simard, S.; Grand, S.

2012-04-01

In an attempt to address declining enrolment in soil science programs and the changing learning needs of 21st century students, several universities in North America and around the world have re-organized their soil science curriculum and adopted innovative educational approaches and web-based teaching resources. At the University of British Columbia, Canada, an interdisciplinary team set out to integrate teaching approaches to address this trend. The objective of this project was to develop an interactive web-based teaching resource, which combined a face-to-face problem-based learning (PBL) case study with multimedia to illustrate the impacts of three land-uses on soil transformation and quality. The Land Use Impacts (LUI) tool (http://soilweb.landfood.ubc.ca/luitool/) was a collaborative and concentrated effort to maximize the advantages of two educational approaches: (1) the web's interactivity, flexibility, adaptability and accessibility, and (2) PBL's ability to foster an authentic learning environment, encourage group work and promote the application of core concepts. The design of the LUI case study was guided by Herrington's development principles for web-based authentic learning. The LUI tool presented students with rich multimedia (streaming videos, text, data, photographs, maps, and weblinks) and real world tasks (site assessment and soil analysis) to encourage students to utilize knowledge of soil science in collaborative problem-solving. Preliminary student feedback indicated that the LUI tool effectively conveyed case study objectives and was appealing to students. The resource is intended primarily for students enrolled in an upper level undergraduate/graduate university course titled Sustainable Soil Management but it is flexible enough to be adapted to other natural resource courses. Project planning and an interactive overview of the tool will be given during the presentation.

Getting into the GROOVE: How Building Effective Education Partnerships and Promoting Authentic Student Research through the Girls' Remotely Operated Ocean Vehicle Exploration (GROOVE) Workshop.

NASA Astrophysics Data System (ADS)

Pelz, M.; Heesemann, M.; Hoeberechts, M.

2017-12-01

This presentation outlines the pilot year of Girls' Remotely Operated Ocean Vehicle Exploration or GROOVE, a hands-on learning program created collaboratively with education partners Ocean Networks Canada and St. Margaret's School (Victoria, BC, Canada). The program features student-led activities, authentic student experiences, clearly outlined learning outcomes, teacher and student self-assessment tools, and curriculum-aligned content. Presented through the lens of STEM, students build a modified Seaperch ROV and explore and research thematic scientific concepts such as buoyancy, electronic circuitry, and deep-sea exploration. Further, students learn engineering skills such as isotropic scaling, soldering, and assembly as they build their ROV. Ocean Networks Canada (ONC), an initiative of the University of Victoria, develops, operates, and maintains cabled ocean observatory systems. These include technologies developed on the world-leading NEPTUNE and VENUS observatories and the ever-expanding network of community observatories in the Arctic and coastal British Columbia. These observatories, large and small, enable communities, users, scientists, teachers, and students to monitor real-time and historical data from the local marine environment from anywhere on the globe. GROOVE, Girls' Remotely Operated Ocean Vehicle Exploration, is ONC's newest educational program and is related to their foundational program K-12 Ocean Sense educational program. This presentation will share our experiences developing, refining, and assessing our efforts to implement GROOVE using a train-the-trainer model aimed at formal and informal K-12 educators. We will highlight lessons learned from multiple perspectives (students, participants, developers, and mentors) with the intent of informing future education and outreach initiatives.

Adventure Learning: Motivating Students in a Minnesota Middle School

ERIC Educational Resources Information Center

Moos, Daniel C.; Honkomp, Brian

2011-01-01

Adventure learning has emerged as a promising technology forum that provides students with opportunities to explore real-world issues through authentic learning experiences. Despite these promises, Adventure learning has received little empirical attention. This study examined how adventure learning affects motivation and learning outcomes with…

A secured authentication protocol for wireless sensor networks using elliptic curves cryptography.

PubMed

Yeh, Hsiu-Lien; Chen, Tien-Ho; Liu, Pin-Chuan; Kim, Tai-Hoo; Wei, Hsin-Wen

2011-01-01

User authentication is a crucial service in wireless sensor networks (WSNs) that is becoming increasingly common in WSNs because wireless sensor nodes are typically deployed in an unattended environment, leaving them open to possible hostile network attack. Because wireless sensor nodes are limited in computing power, data storage and communication capabilities, any user authentication protocol must be designed to operate efficiently in a resource constrained environment. In this paper, we review several proposed WSN user authentication protocols, with a detailed review of the M.L Das protocol and a cryptanalysis of Das' protocol that shows several security weaknesses. Furthermore, this paper proposes an ECC-based user authentication protocol that resolves these weaknesses. According to our analysis of security of the ECC-based protocol, it is suitable for applications with higher security requirements. Finally, we present a comparison of security, computation, and communication costs and performances for the proposed protocols. The ECC-based protocol is shown to be suitable for higher security WSNs.

A Secured Authentication Protocol for Wireless Sensor Networks Using Elliptic Curves Cryptography

PubMed Central

Yeh, Hsiu-Lien; Chen, Tien-Ho; Liu, Pin-Chuan; Kim, Tai-Hoo; Wei, Hsin-Wen

2011-01-01

User authentication is a crucial service in wireless sensor networks (WSNs) that is becoming increasingly common in WSNs because wireless sensor nodes are typically deployed in an unattended environment, leaving them open to possible hostile network attack. Because wireless sensor nodes are limited in computing power, data storage and communication capabilities, any user authentication protocol must be designed to operate efficiently in a resource constrained environment. In this paper, we review several proposed WSN user authentication protocols, with a detailed review of the M.L Das protocol and a cryptanalysis of Das’ protocol that shows several security weaknesses. Furthermore, this paper proposes an ECC-based user authentication protocol that resolves these weaknesses. According to our analysis of security of the ECC-based protocol, it is suitable for applications with higher security requirements. Finally, we present a comparison of security, computation, and communication costs and performances for the proposed protocols. The ECC-based protocol is shown to be suitable for higher security WSNs. PMID:22163874

Authentic Education: Visualising Education in a Deeper Perspective

ERIC Educational Resources Information Center

Watagodakumbura, Chandana

2013-01-01

Authentic education is presented in this paper from a multidisciplinary perspective; it is viewed and discussed mainly from the perspectives of psychology, pedagogy, neuroscience and machine learning. It addresses the individual psychological and neurological differences and guide individuals to reach higher levels of human developments.…

Accelerators as Authentic Training Experiences for Nascent Entrepreneurs

ERIC Educational Resources Information Center

Miles, Morgan P.; de Vries, Huibert; Harrison, Geoff; Bliemel, Martin; de Klerk, Saskia; Kasouf, Chick J.

2017-01-01

Purpose: The purpose of this paper is to address the role of accelerators as authentic learning-based entrepreneurial training programs. Accelerators facilitate the development and assessment of entrepreneurial competencies in nascent entrepreneurs through the process of creating a start-up venture. Design/methodology/approach: Survey data from…

Authenticity in the Language Classroom and Beyond: Adult Learners

ERIC Educational Resources Information Center

Rilling, Sarah, Ed.; Dantas-Whitney, Maria, Ed.

2009-01-01

Adult language learners have specific learning goals that reflect their lives within a global society, and adults negotiate multiple and changing identities throughout their personal, academic, and professional lives. Chapters in "Authenticity in the Language Classroom and Beyond: Adult Learners" highlight how teachers have the ability…

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…

Empowering Prospective Teachers to Become Active Sense-Makers: Multimodal Modeling of the Seasons

NASA Astrophysics Data System (ADS)

Kim, Mi Song

2015-10-01

Situating science concepts in concrete and authentic contexts, using information and communications technologies, including multimodal modeling tools, is important for promoting the development of higher-order thinking skills in learners. However, teachers often struggle to integrate emergent multimodal models into a technology-rich informal learning environment. Our design-based research co-designs and develops engaging, immersive, and interactive informal learning activities called "Embodied Modeling-Mediated Activities" (EMMA) to support not only Singaporean learners' deep learning of astronomy but also the capacity of teachers. As part of the research on EMMA, this case study describes two prospective teachers' co-design processes involving multimodal models for teaching and learning the concept of the seasons in a technology-rich informal learning setting. Our study uncovers four prominent themes emerging from our data concerning the contextualized nature of learning and teaching involving multimodal models in informal learning contexts: (1) promoting communication and emerging questions, (2) offering affordances through limitations, (3) explaining one concept involving multiple concepts, and (4) integrating teaching and learning experiences. This study has an implication for the development of a pedagogical framework for teaching and learning in technology-enhanced learning environments—that is empowering teachers to become active sense-makers using multimodal models.

Security Enhancement Using Cache Based Reauthentication in WiMAX Based E-Learning System

PubMed Central

Rajagopal, Chithra; Bhuvaneshwaran, Kalaavathi

2015-01-01

WiMAX networks are the most suitable for E-Learning through their Broadcast and Multicast Services at rural areas. Authentication of users is carried out by AAA server in WiMAX. In E-Learning systems the users must be forced to perform reauthentication to overcome the session hijacking problem. The reauthentication of users introduces frequent delay in the data access which is crucial in delaying sensitive applications such as E-Learning. In order to perform fast reauthentication caching mechanism known as Key Caching Based Authentication scheme is introduced in this paper. Even though the cache mechanism requires extra storage to keep the user credentials, this type of mechanism reduces the 50% of the delay occurring during reauthentication. PMID:26351658

Security Enhancement Using Cache Based Reauthentication in WiMAX Based E-Learning System.

PubMed

Rajagopal, Chithra; Bhuvaneshwaran, Kalaavathi

2015-01-01

WiMAX networks are the most suitable for E-Learning through their Broadcast and Multicast Services at rural areas. Authentication of users is carried out by AAA server in WiMAX. In E-Learning systems the users must be forced to perform reauthentication to overcome the session hijacking problem. The reauthentication of users introduces frequent delay in the data access which is crucial in delaying sensitive applications such as E-Learning. In order to perform fast reauthentication caching mechanism known as Key Caching Based Authentication scheme is introduced in this paper. Even though the cache mechanism requires extra storage to keep the user credentials, this type of mechanism reduces the 50% of the delay occurring during reauthentication.

Evaluating the Usability of Authoring Environments for Serious Games.

PubMed

Slootmaker, Aad; Hummel, Hans; Koper, Rob

2017-08-01

Background . The EMERGO method and online platform enable the development and delivery of scenario-based serious games that foster students to acquire professional competence. One of the main goals of the platform is to provide a user-friendly authoring environment for creating virtual environments where students can perform authentic tasks. Aim . We present the findings of an in-depth qualitative case study of the platform's authoring environment and compare our findings on usability with those found for comparable environments in literature. Method . We carried out semi-structured interviews, with two experienced game developers who have authored a game for higher education, and a literature review of comparable environments. Findings . The analysis shows that the usability of the authoring environment is problematic, especially regarding understandability and learnability , which is in line with findings of comparable environments. Other findings are that authoring is well integrated with the EMERGO method and that functionality and reliability of the authoring environment are valued. Practical implications . The lessons learned are presented in the form of general guidelines to improve the understandability and learnability of authoring environments for serious games .

Evaluating the Usability of Authoring Environments for Serious Games

PubMed Central

Slootmaker, Aad; Hummel, Hans; Koper, Rob

2017-01-01

Background. The EMERGO method and online platform enable the development and delivery of scenario-based serious games that foster students to acquire professional competence. One of the main goals of the platform is to provide a user-friendly authoring environment for creating virtual environments where students can perform authentic tasks. Aim. We present the findings of an in-depth qualitative case study of the platform’s authoring environment and compare our findings on usability with those found for comparable environments in literature. Method. We carried out semi-structured interviews, with two experienced game developers who have authored a game for higher education, and a literature review of comparable environments. Findings. The analysis shows that the usability of the authoring environment is problematic, especially regarding understandability and learnability, which is in line with findings of comparable environments. Other findings are that authoring is well integrated with the EMERGO method and that functionality and reliability of the authoring environment are valued. Practical implications. The lessons learned are presented in the form of general guidelines to improve the understandability and learnability of authoring environments for serious games. PMID:29081638

Provision of Training for the IT Industry: The ELEVATE Project

NASA Astrophysics Data System (ADS)

Paraskakis, Iraklis; Konstantinidis, Andreas; Bouras, Thanassis; Perakis, Kostas; Pantelopoulos, Stelios; Hatziapostolou, Thanos

This paper will present ELEVATE that aims to deliver an innovative training, educational and certification environment integrating the application software to be taught with the training procedure. ELEVATE aspires to address the training needs of software development SMEs and the solution proposed is based on three basic notions: to provide competence training that is tailored to the needs of the individual trainee, to allow the trainee to carry out authentic activities as well as problem based learning that draws from real life scenarios and finally to allow for the assessment and certification of the skills and competences acquired. In order to achieve the desired results the ELEVATE architecture utilises an Interactive Interoperability Layer, an Intelligent Personalization Trainer as well as the Training, Evaluation & Certification component. As an end product, the ELEVATE project The ELEVATE pedagogical model is based on blended learning, the e-Training component (an intelligent system that provides tailored training) and Learning 2.0.

Implementing Telerehabilitation Research for Stroke Rehabilitation with Community Dwelling Veterans: Lessons Learned

PubMed Central

Chumbler, Neale R.; Quigley, Patricia; Sanford, Jon; Griffiths, Patricia; Rose, Dorian; Morey, Miriam; Ely, E. Wesley; Hoenig, Helen

2010-01-01

Telerehabilitation (TR) is the use of telehealth technologies to provide distant support, rehabilitation services, and information exchange between people with disabilities and their clinical providers. This article discusses the barriers experienced when implementing a TR multi-site randomized controlled trial for stroke patients in their homes, and the lessons learned. The barriers are divided into two sections: those specific to TR and those pertinent to the conduct of tele-research. The TR specific barriers included the rapidly changing telecommunications and health care environment and inconsistent equipment functionality. The barriers applicable to tele-research included the need to meet regulations in diverse departments and rapidly changing research regulations. Lessons learned included the need for: telehealth equipment options to allow for functionality within a diverse telecommunications infrastructure; rigorous pilot testing of all equipment in authentic situations; and on-call and on-site biomedical engineering and/or IT staff. PMID:25945169

Engaging Students In Modeling Instruction for Introductory Physics

NASA Astrophysics Data System (ADS)

Brewe, Eric

2016-05-01

Teaching introductory physics is arguably one of the most important things that a physics department does. It is the primary way that students from other science disciplines engage with physics and it is the introduction to physics for majors. Modeling instruction is an active learning strategy for introductory physics built on the premise that science proceeds through the iterative process of model construction, development, deployment, and revision. We describe the role that participating in authentic modeling has in learning and then explore how students engage in this process in the classroom. In this presentation, we provide a theoretical background on models and modeling and describe how these theoretical elements are enacted in the introductory university physics classroom. We provide both quantitative and video data to link the development of a conceptual model to the design of the learning environment and to student outcomes. This work is supported in part by DUE #1140706.

Creating contextually authentic science in a low-performing urban elementary school

NASA Astrophysics Data System (ADS)

Buxton, Cory A.

2006-09-01

This article reports on a 2-year collaborate project to reform the teaching and learning of science in the context of Mae Jemison Elementary, the lowest performing elementary school in the state of Louisiana. I outline a taxonomy of authentic science inquiry experiences and then use the resulting framework to focus on how project participants interpreted and enacted ideas about collaboration and authenticity. The resulting contextually authentic science inquiry model links the strengths of a canonically authentic model of science inquiry (grounded in the Western scientific canon) with the strengths of a youth-centered model of authenticity (grounded in student-generated inquiry), thus bringing together relevant content standards and topics with critical social relevance. I address the question of how such enactments may or may not promote doing science together and consider the implications of this model for urban science education.

The Mindful School: How To Assess Thoughtful Outcomes. K-College.

ERIC Educational Resources Information Center

Burke, Kay

Authentic assessment, as referred to in this book, encompasses meaningful tasks, positive interaction between teachers and students, methods that emphasize higher-order thinking skills, and strategies that allow students to plan, monitor, and evaluate their own learning. Most important, authentic assessment means helping students to apply and…

Steps to Designing Authentic Assessments for Students with Disabilities in Music Classes

ERIC Educational Resources Information Center

VanWeelden, Kimberly; Heath-Reynolds, Julia

2017-01-01

Classroom assessments are an opportunity to monitor student learning and in turn inform instructional decisions. Assessments also provide opportunities for students to participate in authentic music-making experiences. Using classroom music-making experiences as assessments may be particularly suitable for students with disabilities. Due to the…

Enhancing Authentic Language Learning Experiences through Internet Technology. ERIC Digest.

ERIC Educational Resources Information Center

LeLoup, Jean W.; Ponterio, Robert

Foreign language teachers are continually searching for better ways of accessing authentic materials and providing experiences that will improve their students' knowledge and skills. The Internet has transformed communication around the world and can play a major role in the foreign language classroom. This digest illustrates how Internet software…

Authentic Assessment in Music Composition: Feedback That Facilitates Creativity

ERIC Educational Resources Information Center

Deutsch, Daniel

2016-01-01

Every composition created by a young composer represents a step in the student's creative path. Assessment, an intrinsic aspect of teaching, fosters learning and propels students forward on their journeys to creative self-expression. Authentic feedback and assessment strategies must be grounded both in the individual musical context of each…

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.…

Virtual Field Sites: Losses and Gains in Authenticity with Semantic Technologies

ERIC Educational Resources Information Center

Litherland, Kate; Stott, Tim A.

2012-01-01

The authors investigate the potential of semantic web technologies to enhance "Virtual Fieldwork" resources and learning activities in the Geosciences. They consider the difficulties inherent in the concept of Virtual Fieldwork and how these might be reconciled with the desire to provide students with "authentic" tools for…

Laptop Computers in the Elementary Classroom: Authentic Instruction with At-Risk Students

ERIC Educational Resources Information Center

Kemker, Kate; Barron, Ann E.; Harmes, J. Christine

2007-01-01

This case study investigated the integration of laptop computers into an elementary classroom in a low socioeconomic status (SES) school. Specifically, the research examined classroom management techniques and aspects of authentic learning relative to the student projects and activities. A mixed methods approach included classroom observations,…

Designing Authentic Learning Tasks for Online Library Instruction

ERIC Educational Resources Information Center

Finch, Jannette L.; Jefferson, Renee N.

2013-01-01

This empirical study explores whether authentic tasks designed specifically for deliberately grouped students have an effect on student perception of teaching presence and student cognitive gains. In one library research class offered in an express session online, the instructor grouped students randomly. In a second online library research class,…

The influence of authentic leadership and areas of worklife on work engagement of registered nurses.

PubMed

Bamford, Megan; Wong, Carol A; Laschinger, Heather

2013-04-01

To examine the relationships among nurses' perceptions of nurse managers' authentic leadership, nurses' overall person-job match in the six areas of worklife and their work engagement. Reports have highlighted the impact of demanding and unsupportive work environments on nurses' wellbeing, resulting in a need for strong nursing leadership to build sustainable and healthier work environments. A secondary analysis of data collected from a non-experimental, predictive design survey of a random sample of 280 registered nurses working in acute care hospitals was conducted. An overall person-job match in the six areas of worklife fully mediated the relationship between authentic leadership and work engagement. Further, authentic leadership, overall person-job match in the six areas of worklife and years of nursing experience explained 33.1% of the variance in work engagement. Findings suggest that nurses who work for managers demonstrating higher levels of authentic leadership report a greater overall person-job match in the six areas of worklife and greater work engagement. As nurse managers' play a key role in promoting work engagement among nurses, authentic leadership development for nurse managers focusing on self-awareness, relational transparency, ethics and balanced processing would be beneficial. © 2012 Blackwell Publishing Ltd.

Making authentic science accessible—the benefits and challenges of integrating bioinformatics into a high-school science curriculum

PubMed Central

Gelbart, Hadas; Ben-Dor, Shifra; Yarden, Anat

2017-01-01

Despite the central place held by bioinformatics in modern life sciences and related areas, it has only recently been integrated to a limited extent into high-school teaching and learning programs. Here we describe the assessment of a learning environment entitled ‘Bioinformatics in the Service of Biotechnology’. Students’ learning outcomes and attitudes toward the bioinformatics learning environment were measured by analyzing their answers to questions embedded within the activities, questionnaires, interviews and observations. Students’ difficulties and knowledge acquisition were characterized based on four categories: the required domain-specific knowledge (declarative, procedural, strategic or situational), the scientific field that each question stems from (biology, bioinformatics or their combination), the associated cognitive-process dimension (remember, understand, apply, analyze, evaluate, create) and the type of question (open-ended or multiple choice). Analysis of students’ cognitive outcomes revealed learning gains in bioinformatics and related scientific fields, as well as appropriation of the bioinformatics approach as part of the students’ scientific ‘toolbox’. For students, questions stemming from the ‘old world’ biology field and requiring declarative or strategic knowledge were harder to deal with. This stands in contrast to their teachers’ prediction. Analysis of students’ affective outcomes revealed positive attitudes toward bioinformatics and the learning environment, as well as their perception of the teacher’s role. Insights from this analysis yielded implications and recommendations for curriculum design, classroom enactment, teacher education and research. For example, we recommend teaching bioinformatics in an integrative and comprehensive manner, through an inquiry process, and linking it to the wider science curriculum. PMID:26801769

Making authentic science accessible-the benefits and challenges of integrating bioinformatics into a high-school science curriculum.

PubMed

Machluf, Yossy; Gelbart, Hadas; Ben-Dor, Shifra; Yarden, Anat

2017-01-01

Despite the central place held by bioinformatics in modern life sciences and related areas, it has only recently been integrated to a limited extent into high-school teaching and learning programs. Here we describe the assessment of a learning environment entitled 'Bioinformatics in the Service of Biotechnology'. Students' learning outcomes and attitudes toward the bioinformatics learning environment were measured by analyzing their answers to questions embedded within the activities, questionnaires, interviews and observations. Students' difficulties and knowledge acquisition were characterized based on four categories: the required domain-specific knowledge (declarative, procedural, strategic or situational), the scientific field that each question stems from (biology, bioinformatics or their combination), the associated cognitive-process dimension (remember, understand, apply, analyze, evaluate, create) and the type of question (open-ended or multiple choice). Analysis of students' cognitive outcomes revealed learning gains in bioinformatics and related scientific fields, as well as appropriation of the bioinformatics approach as part of the students' scientific 'toolbox'. For students, questions stemming from the 'old world' biology field and requiring declarative or strategic knowledge were harder to deal with. This stands in contrast to their teachers' prediction. Analysis of students' affective outcomes revealed positive attitudes toward bioinformatics and the learning environment, as well as their perception of the teacher's role. Insights from this analysis yielded implications and recommendations for curriculum design, classroom enactment, teacher education and research. For example, we recommend teaching bioinformatics in an integrative and comprehensive manner, through an inquiry process, and linking it to the wider science curriculum. © The Author 2016. Published by Oxford University Press.

Counterfeit-resistant materials and a method and apparatus for authenticating materials

DOEpatents

Ramsey, J. Michael; Klatt, Leon N.

2001-01-01

Fluorescent dichroic fibers randomly incorporated within a media provide an improved method for authentication and counterfeiting protection. The dichroism is provided by an alignment of fluorescent molecules along the length of the fibers. The fluorescent fibers provide an authentication mechanism of varying levels of capability. The authentication signature depends on four parameters, the x,y position, the dichroism and the local environment. The availability of so many non-deterministic variables makes production of counterfeit articles (e.g., currency, credit cards, etc.) essentially impossible Counterfeit-resistant articles, an apparatus for authenticating articles, and a process for forming counterfeit-resistant media are also provided&

Counterfeit-resistant materials and a method and apparatus for authenticating materials

DOEpatents

Ramsey, J. Michael; Klatt, Leon N.

2000-01-01

Fluorescent dichroic fibers randomly incorporated within a media provide an improved method for authentication and counterfeiting protection. The dichroism is provided by an alignment of fluorescent molecules along the length of the fibers. The fluorescent fibers provide an authentication mechanism of varying levels of capability. The authentication signature depends on four parameters; the x,y position, the dichroism and the local environment. The availability of so many non-deterministic variables makes production of counterfeit articles (e.g., currency, credit cards, etc.) essentially impossible. Counterfeit-resistant articles, an apparatus for authenticating articles, and a process for forming counterfeit-resistant media are also provided.

An efficient biometric and password-based remote user authentication using smart card for Telecare Medical Information Systems in multi-server environment.

PubMed

Maitra, Tanmoy; Giri, Debasis

2014-12-01

The medical organizations have introduced Telecare Medical Information System (TMIS) to provide a reliable facility by which a patient who is unable to go to a doctor in critical or urgent period, can communicate to a doctor through a medical server via internet from home. An authentication mechanism is needed in TMIS to hide the secret information of both parties, namely a server and a patient. Recent research includes patient's biometric information as well as password to design a remote user authentication scheme that enhances the security level. In a single server environment, one server is responsible for providing services to all the authorized remote patients. However, the problem arises if a patient wishes to access several branch servers, he/she needs to register to the branch servers individually. In 2014, Chuang and Chen proposed an remote user authentication scheme for multi-server environment. In this paper, we have shown that in their scheme, an non-register adversary can successfully logged-in into the system as a valid patient. To resist the weaknesses, we have proposed an authentication scheme for TMIS in multi-server environment where the patients can register to a root telecare server called registration center (RC) in one time to get services from all the telecare branch servers through their registered smart card. Security analysis and comparison shows that our proposed scheme provides better security with low computational and communication cost.

Authentication and Key Establishment in Dynamic Wireless Sensor Networks

PubMed Central

Qiu, Ying; Zhou, Jianying; Baek, Joonsang; Lopez, Javier

2010-01-01

When a sensor node roams within a very large and distributed wireless sensor network, which consists of numerous sensor nodes, its routing path and neighborhood keep changing. In order to provide a high level of security in this environment, the moving sensor node needs to be authenticated to new neighboring nodes and a key established for secure communication. The paper proposes an efficient and scalable protocol to establish and update the authentication key in a dynamic wireless sensor network environment. The protocol guarantees that two sensor nodes share at least one key with probability 1 (100%) with less memory and energy cost, while not causing considerable communication overhead. PMID:22319321

Enhancing clinical learning in the workplace: a qualitative study.

PubMed

Magnier, K; Wang, R; Dale, V H M; Murphy, R; Hammond, R A; Mossop, L; Freeman, S L; Anderson, C; Pead, M J

Workplace learning (WPL) is seen as an essential component of clinical veterinary education by the veterinary profession. This study sought to understand this type of learning experience more deeply. This was done utilising observations of students on intramural rotations (IMR) and interviews with students and clinical staff. WPL was seen as an opportunity for students to apply knowledge and develop clinical and professional skills in what is generally regarded as a safe, authentic environment. Clinical staff had clear ideas of what they expected from students in terms of interest, engagement, professionalism, and active participation, where this was appropriate. In contrast, students often did not know what to expect and sometimes felt under-prepared when entering the workplace, particularly in a new species area. With the support of staff acting as mentors, students learned to identify gaps in their knowledge and skills, which could then be addressed during specific IMR work placements. Findings such as these illustrate both the complexities of WPL and the diversity of different workplace settings encountered by the students.

Enhancing clinical learning in the workplace: a qualitative study

PubMed Central

Magnier, K.; Wang, R.; Dale, V. H. M.; Murphy, R.; Hammond, R. A.; Mossop, L.; Freeman, S. L.; Anderson, C.; Pead, M. J.

2011-01-01

Workplace learning (WPL) is seen as an essential component of clinical veterinary education by the veterinary profession. This study sought to understand this type of learning experience more deeply. This was done utilising observations of students on intramural rotations (IMR) and interviews with students and clinical staff. WPL was seen as an opportunity for students to apply knowledge and develop clinical and professional skills in what is generally regarded as a safe, authentic environment. Clinical staff had clear ideas of what they expected from students in terms of interest, engagement, professionalism, and active participation, where this was appropriate. In contrast, students often did not know what to expect and sometimes felt under-prepared when entering the workplace, particularly in a new species area. With the support of staff acting as mentors, students learned to identify gaps in their knowledge and skills, which could then be addressed during specific IMR work placements. Findings such as these illustrate both the complexities of WPL and the diversity of different workplace settings encountered by the students. PMID:22090156

Primary Sources and Inquiry Learning

ERIC Educational Resources Information Center

Pappas, Marjorie L.

2006-01-01

In this article, the author discusses inquiry learning and primary sources. Inquiry learning puts students in the active role of investigators. Questioning, authentic and active learning, and interactivity are a few of the characteristics of inquiry learning that put the teacher and library media specialist in the role of coaches while students…

Tutoring electronic troubleshooting in a simulated maintenance work environment

NASA Technical Reports Server (NTRS)

Gott, Sherrie P.

1987-01-01

A series of intelligent tutoring systems, or intelligent maintenance simulators, is being developed based on expert and novice problem solving data. A graded series of authentic troubleshooting problems provides the curriculum, and adaptive instructional treatments foster active learning in trainees who engage in extensive fault isolation practice and thus in conditionalizing what they know. A proof of concept training study involving human tutoring was conducted as a precursor to the computer tutors to assess this integrated, problem based approach to task analysis and instruction. Statistically significant improvements in apprentice technicians' troubleshooting efficiency were achieved after approximately six hours of training.

The Impact of an Authentic, Simulated Learning Activity on Student Preparedness for Work-Integrated Learning

ERIC Educational Resources Information Center

Nicola-Richmond, Kelli; Richards, Kieva; Britt, Kellie

2016-01-01

Student preparation for work-integrated learning using simulated learning experiences is an under researched field in occupational therapy. In 2013 the Deakin University occupational therapy degree introduced a simulated learning experience for students aimed at preparing them for work-integrated learning experiences. The session gave students an…

A Security Framework for Online Distance Learning and Training.

ERIC Educational Resources Information Center

Furnell, S. M.; Onions, P. D.; Bleimann, U.; Gojny, U.; Knahl, M.; Roder, H. F.; Sanders, P. W.

1998-01-01

Presents a generic reference model for online distance learning and discusses security issues for each stage (enrollment, study, completion, termination, suspension). Discusses a security framework (authentication and accountability, access control, intrusion detection, network communications, nonrepudiation, learning resources provider…

Using Blogs: Authentic Material and Ranking Quality for SLA

ERIC Educational Resources Information Center

Coppens, Xulian; Rico, Mercedes; Agudo, J. Enrique

2013-01-01

Exposure real life language experiences forms an integral part of the acquisition process. Authentic materials--those derived from the culture of the target language rather than specially produced for language learners--increase the relevance of the learning experience by reusing texts taken directly from the target culture. Web 2.0 technologies…

Supporting Student Success through Authentic Partnerships: Reflection from Parents and Caregivers. Equity by Design

ERIC Educational Resources Information Center

Morton, Crystal

2017-01-01

When schools engage parents and caregivers as authentic partners in children's learning they begin to break down traditional barriers that have existed between home and school. Parents and caregivers from historically marginalized groups have expressed feeling unwelcome, disrespected, and devalued at school. Although many are involved in the…

Lecturers, Students and Community Members Sharing the Responsibility of Assessing Project-Based Poster Presentations

ERIC Educational Resources Information Center

Beylefeld, A. A.; Joubert, G.; Jama, M. P.; de Klerk, B.

2003-01-01

Active participation in the process of learning rather than transmission of information is prominent in modern higher education contexts. In alignment with this trend, traditional modes of assessment, based on the "transmission model", are increasingly replaced or supplemented by more authentic forms of assessment. Authentic assessment "measures"…

Creating Thinking Schools through Authentic Assessment: The Case in Singapore

ERIC Educational Resources Information Center

Koh, Kim H.; Tan, Charlene; Ng, Pak Tee

2012-01-01

Using Singapore as an example, we argue that schools need to equip and encourage teachers to adopt authentic assessment in teaching and learning so as to develop the students' higher-order thinking. The importance of teaching and assessing higher-order thinking in Singapore classrooms is encapsulated in the vision of "Thinking Schools"…

Virtual Collaborations in the Spanish Class: From E-Mail to Web Design and CD-ROM Development.

ERIC Educational Resources Information Center

Hellebrandt, Josef

1999-01-01

Modern technologies can provide language students with authentic content and contextualized, collaborative learning situations. This article illustrates how e-mail exchanges, Web exercises, and CD-ROM development between students in the United States and organizations in Ecuador can promote contextualized and authentic practice of Spanish language…

Fostering Preservice Teachers' Development: Engagement in Practice and Learning

ERIC Educational Resources Information Center

McMahan, Sarah K.; Garza, Rubén

2017-01-01

Given the benefits associated with authentic field experiences (Edwards, 1996; McMahan et al., 2015; Siwatu, 2010), it is not uncommon to include early field experiences prior to student teaching as a way to engage university students with teaching diverse students in an authentic school setting. This study explored preservice teachers'…

Appreciation of Authenticity Promotes Curiosity: Implications for Object-Based Learning in Museums

ERIC Educational Resources Information Center

Bunce, Louise

2016-01-01

Museum professionals suppose that interacting with authentic objects promotes curiosity and engagement, but this has not been tested. In this research, children and adults visiting the Oxford University Museum of Natural History were shown a taxidermied rabbit or rabbit skeleton. They were asked "Is it real?," "Why?" and were…

Authentic Instruction for 21st Century Learning: Higher Order Thinking in an Inclusive School

ERIC Educational Resources Information Center

Preus, Betty

2012-01-01

The author studied a public junior high school identified as successfully implementing authentic instruction. Such instruction emphasizes higher order thinking, deep knowledge, substantive conversation, and value beyond school. To determine in what ways higher order thinking was fostered both for students with and without disabilities, the author…

Course Design Using an Authentic Studio Model

ERIC Educational Resources Information Center

Wilson, Jay R.

2013-01-01

Educational Technology and Design 879 is a graduate course that introduces students to the basics of video design and production. In an attempt to improve the learning experience for students a redesign of the course was implemented for the summer of 2011 that incorporated an authentic design studio model. The design studio approach is based on…

Engaging Life-Sciences Students with Mathematical Models: Does Authenticity Help?

ERIC Educational Resources Information Center

Poladian, Leon

2013-01-01

Compulsory mathematics service units for the life sciences present unique challenges: even students who learn some specific skills maintain a negative attitude to mathematics and do not see the relevance of the unit towards their degree. The focus on authentic content and the presentation and teaching of global or qualitative methods before…

Cross-Cultural Adaptation of Developmental Criteria for Young Children: A Preliminary Psychometric Study

ERIC Educational Resources Information Center

Yunus, Faridah

2014-01-01

Authentic assessment approach applies naturalistic observation method to gather and analyse data about children's development that are socio-culturally appropriate to plan for individual teaching and learning needs. This article discusses the process of adapting an authentic developmental instrument for children of 3-6 years old. The instrument…

Developing Box Plots While Navigating the Maze of Data Representations

ERIC Educational Resources Information Center

Duncan, Bruce; Fitzallen, Noleine

2013-01-01

The learning sequence described in this article was developed to provide students with a demonstration of the development of box plots from authentic data as an illustration of the advantages gained from using multiple forms of data representation. The sequence follows an authentic process that starts with a problem to which data representations…

Improving a Field School Curriculum Using Modularized Lessons and Authentic Case-Based Learning

ERIC Educational Resources Information Center

Rea, Roy V.; Hodder, Dexter P.

2007-01-01

University course evaluations are replete with student comments expressing frustration with taking time out of work, paying money for, and putting energy into field education projects that lack authentic "real-world" problem-solving objectives. Here, we describe a model for field school education that borrows on pedagogical tools such as…

Simulation for Authentic Learning in Informal Education

ERIC Educational Resources Information Center

Dupuis, Jason; Ludwig-Palit, DeDee

2016-01-01

In 2011, the Museum of Science and Industry in Chicago, Illinois embarked on the creation of a program that allows middle and high school students to explore community health issues using human patient simulation. MedLab was created to engage students in an authentic exploration of medical science, biology, and human anatomy, with a particular…

Accountability or Authenticity? The Alignment of Professional Development and Teacher Evaluation

ERIC Educational Resources Information Center

Su, Yahui; Feng, Liyia; Hsu, Chang-Hui

2017-01-01

The alignment of professional development and teacher evaluation has been a growing concern in teacher professional development practices. The issue of how teacher evaluation can help authentic professional development is important in that teachers only learn what is real, useful and valuable to them. Based on our reflections on current…

Three-Factor User Authentication and Key Agreement Using Elliptic Curve Cryptosystem in Wireless Sensor Networks.

PubMed

Park, YoHan; Park, YoungHo

2016-12-14

Secure communication is a significant issue in wireless sensor networks. User authentication and key agreement are essential for providing a secure system, especially in user-oriented mobile services. It is also necessary to protect the identity of each individual in wireless environments to avoid personal privacy concerns. Many authentication and key agreement schemes utilize a smart card in addition to a password to support security functionalities. However, these schemes often fail to provide security along with privacy. In 2015, Chang et al. analyzed the security vulnerabilities of previous schemes and presented the two-factor authentication scheme that provided user privacy by using dynamic identities. However, when we cryptanalyzed Chang et al.'s scheme, we found that it does not provide sufficient security for wireless sensor networks and fails to provide accurate password updates. This paper proposes a security-enhanced authentication and key agreement scheme to overcome these security weaknesses using biometric information and an elliptic curve cryptosystem. We analyze the security of the proposed scheme against various attacks and check its viability in the mobile environment.

A Novel Physical Layer Assisted Authentication Scheme for Mobile Wireless Sensor Networks

PubMed Central

Wang, Qiuhua

2017-01-01

Physical-layer authentication can address physical layer vulnerabilities and security threats in wireless sensor networks, and has been considered as an effective complementary enhancement to existing upper-layer authentication mechanisms. In this paper, to advance the existing research and improve the authentication performance, we propose a novel physical layer assisted authentication scheme for mobile wireless sensor networks. In our proposed scheme, we explore the reciprocity and spatial uncorrelation of the wireless channel to verify the identities of involved transmitting users and decide whether all data frames are from the same sender. In our proposed scheme, a new method is developed for the legitimate users to compare their received signal strength (RSS) records, which avoids the information from being disclosed to the adversary. Our proposed scheme can detect the spoofing attack even in a high dynamic environment. We evaluate our scheme through experiments under indoor and outdoor environments. Experiment results show that our proposed scheme is more efficient and achieves a higher detection rate as well as keeping a lower false alarm rate. PMID:28165423

Three-Factor User Authentication and Key Agreement Using Elliptic Curve Cryptosystem in Wireless Sensor Networks

PubMed Central

Park, YoHan; Park, YoungHo

2016-01-01

Secure communication is a significant issue in wireless sensor networks. User authentication and key agreement are essential for providing a secure system, especially in user-oriented mobile services. It is also necessary to protect the identity of each individual in wireless environments to avoid personal privacy concerns. Many authentication and key agreement schemes utilize a smart card in addition to a password to support security functionalities. However, these schemes often fail to provide security along with privacy. In 2015, Chang et al. analyzed the security vulnerabilities of previous schemes and presented the two-factor authentication scheme that provided user privacy by using dynamic identities. However, when we cryptanalyzed Chang et al.’s scheme, we found that it does not provide sufficient security for wireless sensor networks and fails to provide accurate password updates. This paper proposes a security-enhanced authentication and key agreement scheme to overcome these security weaknesses using biometric information and an elliptic curve cryptosystem. We analyze the security of the proposed scheme against various attacks and check its viability in the mobile environment. PMID:27983616

A Novel Physical Layer Assisted Authentication Scheme for Mobile Wireless Sensor Networks.

PubMed

Wang, Qiuhua

2017-02-04

Physical-layer authentication can address physical layer vulnerabilities and security threats in wireless sensor networks, and has been considered as an effective complementary enhancement to existing upper-layer authentication mechanisms. In this paper, to advance the existing research and improve the authentication performance, we propose a novel physical layer assisted authentication scheme for mobile wireless sensor networks. In our proposed scheme, we explore the reciprocity and spatial uncorrelation of the wireless channel to verify the identities of involved transmitting users and decide whether all data frames are from the same sender. In our proposed scheme, a new method is developed for the legitimate users to compare their received signal strength (RSS) records, which avoids the information from being disclosed to the adversary. Our proposed scheme can detect the spoofing attack even in a high dynamic environment. We evaluate our scheme through experiments under indoor and outdoor environments. Experiment results show that our proposed scheme is more efficient and achieves a higher detection rate as well as keeping a lower false alarm rate.

The Role of e-Portfolios in Supporting Productive Learning

ERIC Educational Resources Information Center

Yang, Min; Tai, Mui; Lim, Cher Ping

2016-01-01

e-Portfolios are a form of authentic assessment with formative functions that include showcasing and sharing learning artifacts, documenting reflective learning processes, connecting learning across various stages and enabling frequent feedback for improvements. This paper examines how e-portfolios take up these formative roles to support…

A network identity authentication system based on Fingerprint identification technology

NASA Astrophysics Data System (ADS)

Xia, Hong-Bin; Xu, Wen-Bo; Liu, Yuan

2005-10-01

Fingerprint verification is one of the most reliable personal identification methods. However, most of the automatic fingerprint identification system (AFIS) is not run via Internet/Intranet environment to meet today's increasing Electric commerce requirements. This paper describes the design and implementation of the archetype system of identity authentication based on fingerprint biometrics technology, and the system can run via Internet environment. And in our system the COM and ASP technology are used to integrate Fingerprint technology with Web database technology, The Fingerprint image preprocessing algorithms are programmed into COM, which deployed on the internet information server. The system's design and structure are proposed, and the key points are discussed. The prototype system of identity authentication based on Fingerprint have been successfully tested and evaluated on our university's distant education applications in an internet environment.

Traces d'apprentissage (Path of Learning).

ERIC Educational Resources Information Center

Allouche, Victor

1996-01-01

A French professor teaching in Australia, and learning to cope with the distinctive features of Australian English, reflects on second-language learning processes and their implications for language teaching. Topics discussed include verbal versus nonverbal communication, authentic language situations, cultural context, developing…

Weaving the tapestry of learning: simulation, standardized patients, and virtual communities.

PubMed

Holland, Brian; Landry, Karen; Mountain, Angela; Middlebrooks, Mary Alice; Heim, Deborah; Missildine, Kathy

2013-01-01

Using situated cognition learning theory, nursing faculty developed simulated clinical learning experiences integrating virtual communities and standardized patients. These learning experiences provide authenticity and realism not easily achieved using the individual techniques in isolation. The authors describe the process of weaving these strategies into a rich learning experience for students.

The Place of Trust in Continuing Professional Learning Programmes: Supporting Authentic Reflection in Portfolio Assessment

ERIC Educational Resources Information Center

Stocks, Claire; Trevitt, Chris

2016-01-01

In this paper we consider why academics on Continuing Professional Learning (CPL) programmes often struggle with practice-based learning, and why they can find the reflective portfolio particularly challenging. We first argue that convenors should articulate the differences between "academic learning" and "learning in academia"…

Review of Data Integrity Models in Multi-Level Security Environments

DTIC Science & Technology

2011-02-01

2: (E-1 extension) Only executions described in a (User, TP, (CDIs)) relation are allowed • E-3: Users must be authenticated before allowing TP... authentication and verification procedures for upgrading the integrity of certain objects. The mechanism used to manage access to objects is primarily...that is, the self-consistency of interdependent data and the consistency of real-world environment data. The prevention of authorised users from making

Authentic leadership, empowerment and burnout: a comparison in new graduates and experienced nurses.

PubMed

Laschinger, Heather K Spence; Wong, Carol A; Grau, Ashley L

2013-04-01

To examine the effect of authentic leadership and structural empowerment on the emotional exhaustion and cynicism of new graduates and experienced acute-care nurses. Employee empowerment is a fundamental component of healthy work environments that promote nurse health and retention, and nursing leadership is key to creating these environments. In a secondary analysis of data from two studies we compared the pattern of relationships among study variables in two Ontario groups: 342 new graduates with <2 years of experience and 273 nurses with more than 2 years of experience. A multi-group path analysis using Structural Equation Modelling indicated an acceptable fit of the final model (χ(2) = 17.52, df = 2, P < 0.001, CFI = 0.97, IFI = 0.97 and RMSEA = 0.11). Authentic leadership significantly and negatively influenced emotional exhaustion and cynicism through workplace empowerment in both groups. The authentic behaviour of nursing leaders was important to nurses' perceptions of structurally empowering conditions in their work environments, regardless of experience level, and ultimately contributed to lower levels of emotional exhaustion and cynicism. Leadership training for nurse managers may help develop the empowering work environments required in today's health-care organizations in order to attract and retain nurses. © 2012 Blackwell Publishing Ltd.

Exploring Windows Domain-Level Defenses Against Authentication Attacks

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

Nichols, Jeff A.; Curtis, Laura

2016-01-01

We investigated the security resilience of the current Windows Active Directory (AD) environments to Pass-the-Hash and Pass- the-Ticket credential theft attacks. While doing this, we discovered a way to trigger the removal of all previously issued authentication credentials for a client, thus preventing their use by attackers. After triggered, the user is forced to contact the domain administrators and to authenticate to the AD to continue. This could become the basis for a response that arrests the spread of a detected attack. Operating in a virtualized XenServer environment, we were able to carefully determine and recreate the conditions necessary tomore » cause this response.« less

Collaborative Visualization Project: shared-technology learning environments for science learning

NASA Astrophysics Data System (ADS)

Pea, Roy D.; Gomez, Louis M.

1993-01-01

Project-enhanced science learning (PESL) provides students with opportunities for `cognitive apprenticeships' in authentic scientific inquiry using computers for data-collection and analysis. Student teams work on projects with teacher guidance to develop and apply their understanding of science concepts and skills. We are applying advanced computing and communications technologies to augment and transform PESL at-a-distance (beyond the boundaries of the individual school), which is limited today to asynchronous, text-only networking and unsuitable for collaborative science learning involving shared access to multimedia resources such as data, graphs, tables, pictures, and audio-video communication. Our work creates user technology (a Collaborative Science Workbench providing PESL design support and shared synchronous document views, program, and data access; a Science Learning Resource Directory for easy access to resources including two-way video links to collaborators, mentors, museum exhibits, media-rich resources such as scientific visualization graphics), and refine enabling technologies (audiovisual and shared-data telephony, networking) for this PESL niche. We characterize participation scenarios for using these resources and we discuss national networked access to science education expertise.

Using Remote Access to Scientific Instrumentation to Create Authentic Learning Activities in Pharmaceutical Analysis

PubMed Central

Albon, Simon P.; Cancilla, Devon A.; Hubball, Harry

2006-01-01

Objectives To pilot test and evaluate a gas chromatography-mass spectrometry (GCMS) case study as a teaching and learning tool. Design A case study incorporating remote access to a GCMS instrument through the Integrated Laboratory Network (ILN) at Western Washington University was developed and implemented. Student surveys, faculty interviews, and examination score data were used to evaluate learning. Assessment While the case study did not impact final examination scores, approximately 70% of students and all faculty members felt the ILN-supported case study improved student learning about GCMS. Faculty members felt the “live” instrument access facilitated more authentic teaching. Students and faculty members felt the ILN should continue to be developed as a teaching tool. Conclusion Remote access to scientific instrumentation can be used to modify case studies to enhance student learning and teaching practice in pharmaceutical analysis. PMID:17149450

Learning Together and Working Apart: Routines for Organizational Learning in Virtual Teams

ERIC Educational Resources Information Center

Dixon, Nancy

2017-01-01

Purpose: Research suggests that teaming routines facilitate learning in teams. This paper identifies and details how specific teaming routines, implemented in a virtual team, support its continual learning. The study's focus was to generate authentic and descriptive accounts of the interviewees' experiences with virtual teaming routines.…

Paths through interpretive territory: Two teachers' enactment of a technology-rich, inquiry-fostering science curriculum

NASA Astrophysics Data System (ADS)

McDonald, Scott Powell

New understandings about how people learn and constructivist pedagogy pose challenges for teachers. Science teachers face an additional challenge of developing inquiry-based pedagogy to foster complex reasoning skills. Theory provides only fuzzy guidance as to how constructivist or inquiry pedagogy can be accomplished in a wide variety of contexts and local constraints. This study contributes to the understanding of the development of constructivist, inquiry-based pedagogy by addressing the question: How do teachers interpret and enact a technology-rich, inquiry fostering science curricula for fifth grade students' biodiversity learning? This research is a case study of two teachers chosen as critical contrasting cases and represent differences across multiple criteria including: urban I suburban, teaching philosophy, and content preparation. The two fifth grade teachers each enacted BioKIDS: Kids' Inquiry in Diverse Species, an eight week curriculum focused on biodiversity. BioKIDS incorporates multiple learning technologies to support student learning including handheld computer software designed to help students collect field data, and a web-based resource for data on local animal species. The results of this study indicate there are tensions teachers must struggle with when setting goals during enactment of inquiry science curricula. They must find a balance between an emphasis on authentic learning and authentic science, and between natural history and natural science. Authentic learning focuses on students' interests and lives; Authentic science focuses on students working with the tools and processes of science. Natural history focuses on the foundational skills in science of observation and classification. Natural science focuses on analytical science drawing on data to develop claims about the world. These two key tensions in teachers' goal setting were critical in defining and understanding differences in how teachers interpreted a curriculum to meet local context and constraints. This study also examined how teachers used technology and scientific inscriptions to support their goals. Implications for research in science education as well as design of curricula and technology are discussed.

Supporting Teaching and Learning Using Authentic Scientific Texts: A Rejoinder to Danielle J. Ford

ERIC Educational Resources Information Center

Yarden, Anat; Falk, Hedda; Federico-Agraso, Marta; Jimenez-Aleixandre, Maria Pilar; Norris, Stephen P.; Phillips, Linda M.

2009-01-01

In her commentary Danielle J. Ford mainly focused on three issues that highlight the promises and challenges for the use of Adapted Primary Literature (APL) in science curricula: the possible contribution of APL to authentic experiences in secondary schools, implementation issues of APL including the support required for the teachers, and the…

Evaluation of Authentic Science Projects on Climate Change in Secondary Schools: A Focus on Gender Differences

ERIC Educational Resources Information Center

Dijkstra, Elma; Goedhart, Martin

2011-01-01

Background and purpose: This study examines secondary-school students' opinions on participating in authentic science projects which are part of an international EU project on climate change research in seven countries. Partnerships between schools and research institutes result in student projects, in which students work with and learn from…

Use of an Authentic, Industrially Situated Virtual Laboratory Project to Address Engineering Design and Scientific Inquiry in High Schools

ERIC Educational Resources Information Center

Gilbuena, Debra M.; Kirsch, F. Adam; Koretsky, Milo D.

2012-01-01

This paper is intended for engineering educators, high school curriculum designers, and high school teachers interested in integrating authentic, project-based learning experiences into their classes. These types of projects may appear complex, but have many advantages. We characterize the successful implementation of one such project, the…

Investigating the Effects of Authentic Activities on Foreign Language Learning: A Design-Based Research Approach

ERIC Educational Resources Information Center

Ozverir, Ildeniz; Osam, Ulker Vanci; Herrington, Jan

2017-01-01

Achieving communicative competency in English classes has been a key goal in contexts where English is taught as a foreign language (EFL). During this process, however, integrating the difficulty and complexity of real life tasks into classroom teaching has often been disregarded. Lack of opportunities for authentic language use often results in…

The Effect of Authentic Problem-Based Vocabulary Tasks on Vocabulary Learning of EFL Learners

ERIC Educational Resources Information Center

Mohammadi, Fateme Shir

2017-01-01

Language learners' cognitive engagement with the content in language classes has been advocated in the last few decades (Laufer & Hulstjin, 2001). To this end, the researcher designed authentic problem-based tasks which make use of learners' cognitive and metacognitive skills to solve real-life vocabulary tasks. Nelson vocabulary test was…

An Efficient Algorithm for Partitioning and Authenticating Problem-Solutions of eLeaming Contents

ERIC Educational Resources Information Center

Dewan, Jahangir; Chowdhury, Morshed; Batten, Lynn

2013-01-01

Content authenticity and correctness is one of the important challenges in eLearning as there can be many solutions to one specific problem in cyber space. Therefore, the authors feel it is necessary to map problems to solutions using graph partition and weighted bipartite matching. This article proposes an efficient algorithm to partition…

Secondary School Reform, Inclusion, and Authentic Assessment. Research Institute on Secondary Education Reform (RISER) for Youth with Disabilities Brief.

ERIC Educational Resources Information Center

Braden, Jeffery P.; Schroeder, Jennifer L.; Buckley, Jacquelyn A.

The Research Institute on Secondary Education Reform for Youth with Disabilities (RISER) has identified Schools of Authentic and Inclusive Learning (SAIL) to explore whether and how secondary students with disabilities are included in secondary education reform. In this brief, the literature describing the intersection of reform, inclusion, and…

Designing Rubrics for K-6 Classroom Assessment. Bill Harp Professional Teachers Library Series.

ERIC Educational Resources Information Center

Rickards, Debbie; Cheek, Earl, Jr.

Following the journey of one elementary school as its teachers strived to provide appropriate and authentic learning activities for all students, this book explicates the development and use of rubrics and how they fit into an effective and authentic assessment program. After a preface, chapters are: (1) Introduction to Rubrics; (2) Developing and…

Informal Language Learning in Authentic Setting, Using Mobile Devices and SNS

ERIC Educational Resources Information Center

Aladjem, Ruthi; Jou, Bibiana

2016-01-01

One of the challenges of teaching a foreign language in non-immersive contexts, is extending the exposure of learners to the target language, beyond school hours. Since it is quite common to find linguistic and cultural exponents of foreign languages, in authentic contexts (i.e., the "Linguistic Landscape"), those exponents may serve as…

Developing Authentic Research Experiences in the K-12 Classroom

NASA Astrophysics Data System (ADS)

Hall, M. K.

2004-12-01

The excitement of an authentic science experiment in one's own backyard piques interest, but teachers need resources and professional development experiences to capitalize upon this excitement and create opportunities for their students' learning. Three obstacles must be overcome for success in carrying out authentic research in the classroom. First, scientists and teachers must work together to identify relevant and developmentally appropriate research questions for the target audience. Second, teachers need professional development experiences that engage them in authentic research and that provide support for introducing a similar research experience in their own classroom. Third, the outcome of the research experience must have value to the scientist, teacher and student to motivate sustained participation by all. I have directed two projects that have opened the door for teachers to conduct authentic research with their students: monitoring earthquakes with educational seismometers and investigating local environmental problems with a GIS. Classroom seismometers permit students and the public to see first-hand Earth's dynamic response to both human and natural events in their hometown and around the country. From plotting earthquakes occurring throughout the school year to reveal plate tectonic relationships, or conducting seismic hazard analysis of the local region, to analyzing patterns of foreshocks and aftershocks of major earthquakes, students have been actively engaged and motivated in their learning. GIS opens the opportunity to investigate problems of land, water and other resource uses, but presents special problems in acquiring appropriate and useful data. I will discuss the lessons learned from working with teachers in educational seismology and GIS programs and how those lessons can be applied to developing research experiences for teachers and students.

Using standardized patients versus video cases for representing clinical problems in problem-based learning.

PubMed

Yoon, Bo Young; Choi, Ikseon; Choi, Seokjin; Kim, Tae-Hee; Roh, Hyerin; Rhee, Byoung Doo; Lee, Jong-Tae

2016-06-01

The quality of problem representation is critical for developing students' problem-solving abilities in problem-based learning (PBL). This study investigates preclinical students' experience with standardized patients (SPs) as a problem representation method compared to using video cases in PBL. A cohort of 99 second-year preclinical students from Inje University College of Medicine (IUCM) responded to a Likert scale questionnaire on their learning experiences after they had experienced both video cases and SPs in PBL. The questionnaire consisted of 14 items with eight subcategories: problem identification, hypothesis generation, motivation, collaborative learning, reflective thinking, authenticity, patient-doctor communication, and attitude toward patients. The results reveal that using SPs led to the preclinical students having significantly positive experiences in boosting patient-doctor communication skills; the perceived authenticity of their clinical situations; development of proper attitudes toward patients; and motivation, reflective thinking, and collaborative learning when compared to using video cases. The SPs also provided more challenges than the video cases during problem identification and hypotheses generation. SPs are more effective than video cases in delivering higher levels of authenticity in clinical problems for PBL. The interaction with SPs engages preclinical students in deeper thinking and discussion; growth of communication skills; development of proper attitudes toward patients; and motivation. Considering the higher cost of SPs compared with video cases, SPs could be used most advantageously during the preclinical period in the IUCM curriculum.

Physical Activity and Wellness: Applied Learning through Collaboration

ERIC Educational Resources Information Center

Long, Lynn Hunt; Franzidis, Alexia

2015-01-01

This article describes how two university professors teamed up to initiate a university-sponsored physical activity and wellness expo in an effort to promote an authentic and transformative learning experience for preservice students.

Authentic science experiences as a vehicle for assessing orientation towards science and science careers relative to identity and agency: a response to ``learning from the path followed by Brad''

NASA Astrophysics Data System (ADS)

Chinn, Pauline W. U.

2009-09-01

This response draws from the literature on adaptive learning, traditional ecological knowledge, and social-ecological systems to show that Brad's choice is not a simple decision between traditional ecological knowledge and authentic science. This perspective recognizes knowledge systems as dynamic, cultural and historical activities characterized by diverse worldviews and ways of constructing and legitimizing knowledge. Brad's decision is seen as an example of adaptive learning, identity development and personal/collective agency oriented to increasing tribal influence in resource management decisions and policies. I will conclude that science literacy for all is not served by a transcendent, universal, Western modern view of science.

Learning for Today: The Interaction between Pedagogy, Learning Spaces and Technology

ERIC Educational Resources Information Center

Selinger, Michelle

2011-01-01

A new pedagogy is emerging, placing students at the centre of the learning process and encouraging teachers to draw from a larger repertoire of strategies and skills to lead interdisciplinary and project-based work. The best learning is authentic--engaging students in their own learning in practical and real-life contexts that demonstrate the…

Data-Driven Learning of Speech Acts Based on Corpora of DVD Subtitles

ERIC Educational Resources Information Center

Kitao, S. Kathleen; Kitao, Kenji

2013-01-01

Data-driven learning (DDL) is an inductive approach to language learning in which students study examples of authentic language and use them to find patterns of language use. This inductive approach to learning has the advantages of being learner-centered, encouraging hypothesis testing and learner autonomy, and helping develop learning skills.…

Transform Modern Language Learning through Mobile Devices

ERIC Educational Resources Information Center

Tuttle, Harry Grover

2013-01-01

College professors can transform their modern language classes through mobile devices. Their students' learning becomes more active, more personalized, more contextual, and more culturally authentic as illustrated through the author's modern language mobile learning classroom examples. In addition, their students engage in many diverse types of…

Authentic early experience in Medical Education: a socio-cultural analysis identifying important variables in learning interactions within workplaces.

PubMed

Yardley, Sarah; Brosnan, Caragh; Richardson, Jane; Hays, Richard

2013-12-01

This paper addresses the question 'what are the variables influencing social interactions and learning during Authentic Early Experience (AEE)?' AEE is a complex educational intervention for new medical students. Following critique of the existing literature, multiple qualitative methods were used to create a study framework conceptually orientated to a socio-cultural perspective. Study participants were recruited from three groups at one UK medical school: students, workplace supervisors, and medical school faculty. A series of intersecting spectra identified in the data describe dyadic variables that make explicit the parameters within which social interactions are conducted in this setting. Four of the spectra describe social processes related to being in workplaces and developing the ability to manage interactions during authentic early experiences. These are: (1) legitimacy expressed through invited participation or exclusion; (2) finding a role-a spectrum from student identity to doctor mindset; (3) personal perspectives and discomfort in transition from lay to medical; and, (4) taking responsibility for 'risk'-moving from aversion to management through graded progression of responsibility. Four further spectra describe educational consequences of social interactions. These spectra identify how the reality of learning is shaped through social interactions and are (1) generic-specific objectives, (2) parallel-integrated-learning, (3) context specific-transferable learning and (4) performing or simulating-reality. Attention to these variables is important if educators are to maximise constructive learning from AEE. Application of each of the spectra could assist workplace supervisors to maximise the positive learning potential of specific workplaces.

Unpacking the Learning-Work Nexus: "Priming" as Lever for High-Quality Learning Outcomes in Work-Integrated Learning Curricula

ERIC Educational Resources Information Center

Smith, Calvin; Worsfold, Kate

2015-01-01

This paper describes the impacts of work-integrated learning (WIL) curriculum components on general employability skills--professional work-readiness, self-efficacy and team skills. Regression analyses emphasise the importance of the "authenticity" of WIL placements for the development of these generic outcomes. Other curricula factors…

Why Problem-Based Learning Works: Theoretical Foundations

ERIC Educational Resources Information Center

Marra, Rose M.; Jonassen, David H.; Palmer, Betsy; Luft, Steve

2014-01-01

Problem-based learning (PBL) is an instructional method where student learning occurs in the context of solving an authentic problem. PBL was initially developed out of an instructional need to help medical school students learn their basic sciences knowledge in a way that would be more lasting while helping to develop clinical skills…

Embedding Blended Learning in a University's Teaching Culture: Experiences and Reflections

ERIC Educational Resources Information Center

Davis, Hugh C.; Fill, Karen

2007-01-01

Blended learning, the combination of traditional face-to-face teaching methods with authentic online learning activities, has the potential to transform student-learning experiences and outcomes. In spite of this advantage, university teachers often find it difficult to adopt new online techniques, in part because institutional practices are still…

Struggling with Involuntary Expressive Behaviours: Chinese Doctors' Professional Learning in Working Contexts

ERIC Educational Resources Information Center

Ma, Songge

2012-01-01

Purpose: This paper aims to explore what Chinese doctors have learned in authentic medical practice, what they want to learn, and the dynamics behind their professional learning in working contexts. Design/methodology/approach: The paper uses Narrative Inquiry, qualitative data which were collected by open-ended face-to-face interviews and…

Space: the final frontier in the learning of science?

NASA Astrophysics Data System (ADS)

Milne, Catherine

2014-03-01

In Space, relations, and the learning of science, Wolff-Michael Roth and Pei-Ling Hsu use ethnomethodology to explore high school interns learning shopwork and shoptalk in a research lab that is located in a world class facility for water quality analysis. Using interaction analysis they identify how spaces, like a research laboratory, can be structured as smart spaces to create a workflow (learning flow) so that shoptalk and shopwork can projectively organize the actions of interns even in new and unfamiliar settings. Using these findings they explore implications for the design of curriculum and learning spaces more broadly. The Forum papers of Erica Blatt and Cassie Quigley complement this analysis. Blatt expands the discussion on space as an active component of learning with an examination of teaching settings, beyond laboratory spaces, as active participants of education. Quigley examines smart spaces as authentic learning spaces while acknowledging how internship experiences all empirical elements of authentic learning including open-ended inquiry and empowerment. In this paper I synthesize these ideas and propose that a narrative structure might better support workflow, student agency and democratic decision making.

A Provably Secure RFID Authentication Protocol Based on Elliptic Curve for Healthcare Environments.

PubMed

Farash, Mohammad Sabzinejad; Nawaz, Omer; Mahmood, Khalid; Chaudhry, Shehzad Ashraf; Khan, Muhammad Khurram

2016-07-01

To enhance the quality of healthcare in the management of chronic disease, telecare medical information systems have increasingly been used. Very recently, Zhang and Qi (J. Med. Syst. 38(5):47, 32), and Zhao (J. Med. Syst. 38(5):46, 33) separately proposed two authentication schemes for telecare medical information systems using radio frequency identification (RFID) technology. They claimed that their protocols achieve all security requirements including forward secrecy. However, this paper demonstrates that both Zhang and Qi's scheme, and Zhao's scheme could not provide forward secrecy. To augment the security, we propose an efficient RFID authentication scheme using elliptic curves for healthcare environments. The proposed RFID scheme is secure under common random oracle model.

Security enhanced anonymous multiserver authenticated key agreement scheme using smart cards and biometrics.

PubMed

Choi, Younsung; Nam, Junghyun; Lee, Donghoon; Kim, Jiye; Jung, Jaewook; Won, Dongho

2014-01-01

An anonymous user authentication scheme allows a user, who wants to access a remote application server, to achieve mutual authentication and session key establishment with the server in an anonymous manner. To enhance the security of such authentication schemes, recent researches combined user's biometrics with a password. However, these authentication schemes are designed for single server environment. So when a user wants to access different application servers, the user has to register many times. To solve this problem, Chuang and Chen proposed an anonymous multiserver authenticated key agreement scheme using smart cards together with passwords and biometrics. Chuang and Chen claimed that their scheme not only supports multiple servers but also achieves various security requirements. However, we show that this scheme is vulnerable to a masquerade attack, a smart card attack, a user impersonation attack, and a DoS attack and does not achieve perfect forward secrecy. We also propose a security enhanced anonymous multiserver authenticated key agreement scheme which addresses all the weaknesses identified in Chuang and Chen's scheme.

Fostering science literacy, environmental stewardship, and collaboration: Assessing a garden-based approach to teaching life science

NASA Astrophysics Data System (ADS)

Fisher-Maltese, Carley B.

Recently, schools nationwide have expressed a renewed interest in school gardens (California School Garden Network, 2010), viewing them as innovative educational tools. Most of the scant studies on these settings investigate the health/nutritional impacts, environmental attitudes, or emotional dispositions of students. However, few studies examine the science learning potential of a school garden from an informal learning perspective. Those studies that do examine learning emphasize individual learning of traditional school content (math, science, etc.) (Blaire, 2009; Dirks & Orvis, 2005; Klemmer, Waliczek & Zajicek, 2005a & b; Smith & Mostenbocker, 2005). My study sought to demonstrate the value of school garden learning through a focus on measures of learning typically associated with traditional learning environments, as well as informal learning environments. Grounded in situated, experiential, and contextual model of learning theories, the purpose of this case study was to examine the impacts of a school garden program at a K-3 elementary school. Results from pre/post tests, pre/post surveys, interviews, recorded student conversations, and student work reveal a number of affordances, including science learning, cross-curricular lessons in an authentic setting, a sense of school community, and positive shifts in attitude toward nature and working collaboratively with other students. I also analyzed this garden-based unit as a type curriculum reform in one school in an effort to explore issues of implementing effective practices in schools. Facilitators and barriers to implementing a garden-based science curriculum at a K-3 elementary school are discussed. Participants reported a number of implementation processes necessary for success: leadership, vision, and material, human, and social resources. However, in spite of facilitators, teachers reported barriers to implementing the garden-based curriculum, specifically lack of time and content knowledge.

A Key Establishment Protocol for RFID User in IPTV Environment

NASA Astrophysics Data System (ADS)

Jeong, Yoon-Su; Kim, Yong-Tae; Sohn, Jae-Min; Park, Gil-Cheol; Lee, Sang-Ho

In recent years, the usage of IPTV (Internet Protocol Television) has been increased. The reason is a technological convergence of broadcasting and telecommunication delivering interactive applications and multimedia content through high speed Internet connections. The main critical point of IPTV security requirements is subscriber authentication. That is, IPTV service should have the capability to identify the subscribers to prohibit illegal access. Currently, IPTV service does not provide a sound authentication mechanism to verify the identity of its wireless users (or devices). This paper focuses on a lightweight authentication and key establishment protocol based on the use of hash functions. The proposed approach provides effective authentication for a mobile user with a RFID tag whose authentication information is communicated back and forth with the IPTV authentication server via IPTV set-top box (STB). That is, the proposed protocol generates user's authentication information that is a bundle of two public keys derived from hashing user's private keys and RFID tag's session identifier, and adds 1bit to this bundled information for subscriber's information confidentiality before passing it to the authentication server.

Articulating a Merleau-Pontian Phenomenology of Physical Education: The Quest for Active Student Engagement and Authentic Assessment in High-Stakes Examination Awards

ERIC Educational Resources Information Center

Thorburn, Malcolm

2008-01-01

In an earlier paper some of the conceptual and curriculum coherence challenges of linking practically based experiential learning with authentic attainment in high-stakes examination awards in physical education were analysed (Thorburn, 2007). Problems often existed for students in deriving subject knowledge understanding from tasks where there…

Buoyed on All Sides: A Network of Support Guides Teacher Leaders in High-Needs Schools

ERIC Educational Resources Information Center

Suescun, Marisa; Romer, Toby; MacDonald, Elisa

2012-01-01

The idea of teacher leadership holds an immense and intuitive appeal. Most educators agree that teacher leaders are essential to fostering a climate of authentic and robust leadership and learning across a school. Teacher leadership is peer leading at its most authentic, demanding, and empowering. While the value of teacher leadership may be…

Assessing Understanding of Complex Learning Outcomes and Real-World Skills Using an Authentic Software Tool: A Study from Biomedical Sciences

ERIC Educational Resources Information Center

Dermo, John; Boyne, James

2014-01-01

We describe a study conducted during 2009-12 into innovative assessment practice, evaluating an assessed coursework task on a final year Medical Genetics module for Biomedical Science undergraduates. An authentic e-assessment coursework task was developed, integrating objectively marked online questions with an online DNA sequence analysis tool…

A Continuous Identity Authentication Scheme Based on Physiological and Behavioral Characteristics.

PubMed

Wu, Guannan; Wang, Jian; Zhang, Yongrong; Jiang, Shuai

2018-01-10

Wearable devices have flourished over the past ten years providing great advantages to people and, recently, they have also been used for identity authentication. Most of the authentication methods adopt a one-time authentication manner which cannot provide continuous certification. To address this issue, we present a two-step authentication method based on an own-built fingertip sensor device which can capture motion data (e.g., acceleration and angular velocity) and physiological data (e.g., a photoplethysmography (PPG) signal) simultaneously. When the device is worn on the user's fingertip, it will automatically recognize whether the wearer is a legitimate user or not. More specifically, multisensor data is collected and analyzed to extract representative and intensive features. Then, human activity recognition is applied as the first step to enhance the practicability of the authentication system. After correctly discriminating the motion state, a one-class machine learning algorithm is applied for identity authentication as the second step. When a user wears the device, the authentication process is carried on automatically at set intervals. Analyses were conducted using data from 40 individuals across various operational scenarios. Extensive experiments were executed to examine the effectiveness of the proposed approach, which achieved an average accuracy rate of 98.5% and an F1-score of 86.67%. Our results suggest that the proposed scheme provides a feasible and practical solution for authentication.

A Continuous Identity Authentication Scheme Based on Physiological and Behavioral Characteristics

PubMed Central

Wu, Guannan; Wang, Jian; Zhang, Yongrong; Jiang, Shuai

2018-01-01

Wearable devices have flourished over the past ten years providing great advantages to people and, recently, they have also been used for identity authentication. Most of the authentication methods adopt a one-time authentication manner which cannot provide continuous certification. To address this issue, we present a two-step authentication method based on an own-built fingertip sensor device which can capture motion data (e.g., acceleration and angular velocity) and physiological data (e.g., a photoplethysmography (PPG) signal) simultaneously. When the device is worn on the user’s fingertip, it will automatically recognize whether the wearer is a legitimate user or not. More specifically, multisensor data is collected and analyzed to extract representative and intensive features. Then, human activity recognition is applied as the first step to enhance the practicability of the authentication system. After correctly discriminating the motion state, a one-class machine learning algorithm is applied for identity authentication as the second step. When a user wears the device, the authentication process is carried on automatically at set intervals. Analyses were conducted using data from 40 individuals across various operational scenarios. Extensive experiments were executed to examine the effectiveness of the proposed approach, which achieved an average accuracy rate of 98.5% and an F1-score of 86.67%. Our results suggest that the proposed scheme provides a feasible and practical solution for authentication. PMID:29320463

A Thematic Analysis of Self-described Authentic Leadership Behaviors Among Experienced Nurse Executives.

PubMed

Alexander, Catherine; Lopez, Ruth Palan

2018-01-01

The aim of this study is to understand the behaviors experienced nurse executives use to create healthy work environments (HWEs). The constructs of authentic leadership formed the conceptual framework for the study. The American Association of Critical-Care Nurses recommends authentic leadership as the preferred style of leadership for creating and sustaining HWEs. Behaviors associated with authentic leadership in nursing are not well understood. A purposive sample of 17 experienced nurse executives were recruited from across the United States for this qualitative study. Thematic analysis was used to analyze the in-depth, semistructured interviews. Four constructs of authentic leaders were supported and suggest unique applications of each including self-awareness (a private and professional self), balanced processing (open hearted), transparency (limiting exposure), and moral leadership (nursing compass). Authentic leadership may provide a sound foundation to support nursing leadership practices; however, its application to the discipline requires additional investigation.

Unobtrusive Multimodal Biometric Authentication: The HUMABIO Project Concept

NASA Astrophysics Data System (ADS)

Damousis, Ioannis G.; Tzovaras, Dimitrios; Bekiaris, Evangelos

2008-12-01

Human Monitoring and Authentication using Biodynamic Indicators and Behavioural Analysis (HUMABIO) (2007) is an EU Specific Targeted Research Project (STREP) where new types of biometrics are combined with state of the art sensorial technologies in order to enhance security in a wide spectrum of applications. The project aims to develop a modular, robust, multimodal biometrics security authentication and monitoring system which utilizes a biodynamic physiological profile, unique for each individual, and advancements of the state-of-the art in behavioural and other biometrics, such as face, speech, gait recognition, and seat-based anthropometrics. Several shortcomings in biometric authentication will be addressed in the course of HUMABIO which will provide the basis for improving existing sensors, develop new algorithms, and design applications, towards creating new, unobtrusive biometric authentication procedures in security sensitive, controlled environments. This paper presents the concept of this project, describes its unobtrusive authentication demonstrator, and reports some preliminary results.

The influence of authentic leadership and empowerment on new-graduate nurses' perceptions of interprofessional collaboration.

PubMed

Laschinger, Heather K S; Smith, Lesley Marie

2013-01-01

The aim of this study was to examine new-graduate nurses' perceptions of the influence of authentic leadership and structural empowerment on the quality of interprofessional collaboration in healthcare work environments. Although the challenges associated with true interprofessional collaboration are well documented, new-graduate nurses may feel particularly challenged in becoming contributing members. Little research exists to inform nurse leaders' efforts to facilitate effective collaboration in acute care settings. A predictive nonexperimental design was used to test a model integrating authentic leadership and workplace empowerment as resources that support interprofessional collaboration. Multiple regression analysis revealed that 24% of the variance in perceived interprofessional collaboration was explained by unit-leader authentic leadership and structural empowerment (R = 0.24, F = 29.55, P = .001). Authentic leadership (β = .294) and structural empowerment (β = .288) were significant independent predictors. Results suggest that authentic leadership and structural empowerment may promote interprofessional collaborative practice in new nurses.

A robust anonymous biometric-based authenticated key agreement scheme for multi-server environments

PubMed Central

Huang, Yuanfei; Ma, Fangchao

2017-01-01

In order to improve the security in remote authentication systems, numerous biometric-based authentication schemes using smart cards have been proposed. Recently, Moon et al. presented an authentication scheme to remedy the flaws of Lu et al.’s scheme, and claimed that their improved protocol supports the required security properties. Unfortunately, we found that Moon et al.’s scheme still has weaknesses. In this paper, we show that Moon et al.’s scheme is vulnerable to insider attack, server spoofing attack, user impersonation attack and guessing attack. Furthermore, we propose a robust anonymous multi-server authentication scheme using public key encryption to remove the aforementioned problems. From the subsequent formal and informal security analysis, we demonstrate that our proposed scheme provides strong mutual authentication and satisfies the desirable security requirements. The functional and performance analysis shows that the improved scheme has the best secure functionality and is computational efficient. PMID:29121050

A robust anonymous biometric-based authenticated key agreement scheme for multi-server environments.

PubMed

Guo, Hua; Wang, Pei; Zhang, Xiyong; Huang, Yuanfei; Ma, Fangchao

2017-01-01

In order to improve the security in remote authentication systems, numerous biometric-based authentication schemes using smart cards have been proposed. Recently, Moon et al. presented an authentication scheme to remedy the flaws of Lu et al.'s scheme, and claimed that their improved protocol supports the required security properties. Unfortunately, we found that Moon et al.'s scheme still has weaknesses. In this paper, we show that Moon et al.'s scheme is vulnerable to insider attack, server spoofing attack, user impersonation attack and guessing attack. Furthermore, we propose a robust anonymous multi-server authentication scheme using public key encryption to remove the aforementioned problems. From the subsequent formal and informal security analysis, we demonstrate that our proposed scheme provides strong mutual authentication and satisfies the desirable security requirements. The functional and performance analysis shows that the improved scheme has the best secure functionality and is computational efficient.

Cryptanalysis and improvement of a biometrics-based authentication and key agreement scheme for multi-server environments.

PubMed

Yang, Li; Zheng, Zhiming

2018-01-01

According to advancements in the wireless technologies, study of biometrics-based multi-server authenticated key agreement schemes has acquired a lot of momentum. Recently, Wang et al. presented a three-factor authentication protocol with key agreement and claimed that their scheme was resistant to several prominent attacks. Unfortunately, this paper indicates that their protocol is still vulnerable to the user impersonation attack, privileged insider attack and server spoofing attack. Furthermore, their protocol cannot provide the perfect forward secrecy. As a remedy of these aforementioned problems, we propose a biometrics-based authentication and key agreement scheme for multi-server environments. Compared with various related schemes, our protocol achieves the stronger security and provides more functionality properties. Besides, the proposed protocol shows the satisfactory performances in respect of storage requirement, communication overhead and computational cost. Thus, our protocol is suitable for expert systems and other multi-server architectures. Consequently, the proposed protocol is more appropriate in the distributed networks.

Cryptanalysis and improvement of a biometrics-based authentication and key agreement scheme for multi-server environments

PubMed Central

Zheng, Zhiming

2018-01-01

According to advancements in the wireless technologies, study of biometrics-based multi-server authenticated key agreement schemes has acquired a lot of momentum. Recently, Wang et al. presented a three-factor authentication protocol with key agreement and claimed that their scheme was resistant to several prominent attacks. Unfortunately, this paper indicates that their protocol is still vulnerable to the user impersonation attack, privileged insider attack and server spoofing attack. Furthermore, their protocol cannot provide the perfect forward secrecy. As a remedy of these aforementioned problems, we propose a biometrics-based authentication and key agreement scheme for multi-server environments. Compared with various related schemes, our protocol achieves the stronger security and provides more functionality properties. Besides, the proposed protocol shows the satisfactory performances in respect of storage requirement, communication overhead and computational cost. Thus, our protocol is suitable for expert systems and other multi-server architectures. Consequently, the proposed protocol is more appropriate in the distributed networks. PMID:29534085

Science Classroom Inquiry (SCI) Simulations: A Novel Method to Scaffold Science Learning

PubMed Central

Peffer, Melanie E.; Beckler, Matthew L.; Schunn, Christian; Renken, Maggie; Revak, Amanda

2015-01-01

Science education is progressively more focused on employing inquiry-based learning methods in the classroom and increasing scientific literacy among students. However, due to time and resource constraints, many classroom science activities and laboratory experiments focus on simple inquiry, with a step-by-step approach to reach predetermined outcomes. The science classroom inquiry (SCI) simulations were designed to give students real life, authentic science experiences within the confines of a typical classroom. The SCI simulations allow students to engage with a science problem in a meaningful, inquiry-based manner. Three discrete SCI simulations were created as website applications for use with middle school and high school students. For each simulation, students were tasked with solving a scientific problem through investigation and hypothesis testing. After completion of the simulation, 67% of students reported a change in how they perceived authentic science practices, specifically related to the complex and dynamic nature of scientific research and how scientists approach problems. Moreover, 80% of the students who did not report a change in how they viewed the practice of science indicated that the simulation confirmed or strengthened their prior understanding. Additionally, we found a statistically significant positive correlation between students’ self-reported changes in understanding of authentic science practices and the degree to which each simulation benefitted learning. Since SCI simulations were effective in promoting both student learning and student understanding of authentic science practices with both middle and high school students, we propose that SCI simulations are a valuable and versatile technology that can be used to educate and inspire a wide range of science students on the real-world complexities inherent in scientific study. PMID:25786245

Authentic scientific data collection in support of an integrative model-based class: A framework for student engagement in the classroom

NASA Astrophysics Data System (ADS)

Sorensen, A. E.; Dauer, J. M.; Corral, L.; Fontaine, J. J.

2017-12-01

A core component of public scientific literacy, and thereby informed decision-making, is the ability of individuals to reason about complex systems. In response to students having difficulty learning about complex systems, educational research suggests that conceptual representations, or mental models, may help orient student thinking. Mental models provide a framework to support students in organizing and developing ideas. The PMC-2E model is a productive tool in teaching ideas of modeling complex systems in the classroom because the conceptual representation framework allows for self-directed learning where students can externalize systems thinking. Beyond mental models, recent work emphasizes the importance of facilitating integration of authentic science into the formal classroom. To align these ideas, a university class was developed around the theme of carnivore ecology, founded on PMC-2E framework and authentic scientific data collection. Students were asked to develop a protocol, collect, and analyze data around a scientific question in partnership with a scientist, and then use data to inform their own learning about the system through the mental model process. We identified two beneficial outcomes (1) scientific data is collected to address real scientific questions at a larger scale and (2) positive outcomes for student learning and views of science. After participating in the class, students report enjoying class structure, increased support for public understanding of science, and shifts in nature of science and interest in pursuing science metrics on post-assessments. Further work is ongoing investigating the linkages between engaging in authentic scientific practices that inform student mental models, and how it might promote students' systems-thinking skills, implications for student views of nature of science, and development of student epistemic practices.

Science classroom inquiry (SCI) simulations: a novel method to scaffold science learning.

PubMed

Peffer, Melanie E; Beckler, Matthew L; Schunn, Christian; Renken, Maggie; Revak, Amanda

2015-01-01

Science education is progressively more focused on employing inquiry-based learning methods in the classroom and increasing scientific literacy among students. However, due to time and resource constraints, many classroom science activities and laboratory experiments focus on simple inquiry, with a step-by-step approach to reach predetermined outcomes. The science classroom inquiry (SCI) simulations were designed to give students real life, authentic science experiences within the confines of a typical classroom. The SCI simulations allow students to engage with a science problem in a meaningful, inquiry-based manner. Three discrete SCI simulations were created as website applications for use with middle school and high school students. For each simulation, students were tasked with solving a scientific problem through investigation and hypothesis testing. After completion of the simulation, 67% of students reported a change in how they perceived authentic science practices, specifically related to the complex and dynamic nature of scientific research and how scientists approach problems. Moreover, 80% of the students who did not report a change in how they viewed the practice of science indicated that the simulation confirmed or strengthened their prior understanding. Additionally, we found a statistically significant positive correlation between students' self-reported changes in understanding of authentic science practices and the degree to which each simulation benefitted learning. Since SCI simulations were effective in promoting both student learning and student understanding of authentic science practices with both middle and high school students, we propose that SCI simulations are a valuable and versatile technology that can be used to educate and inspire a wide range of science students on the real-world complexities inherent in scientific study.

Literacy Teachers Engage in Service-Learning via Community Organization Involvement

ERIC Educational Resources Information Center

Dooley, Caitlin McMunn; Mays, Lydia Criss

2014-01-01

Service-learning provides community service as well as authentic, curriculum-driven learning experiences (Furco & Root, 2010) and has been an effective component of teacher education courses (García, Arias, Murri, & Surna, 2010; Mitton-Kukner, Nelson, & Descrochers, 2010; Spencer, Cox-Petersen, & Crawford, 2005). With these…

Project-Based Learning. Focus On

ERIC Educational Resources Information Center

Clarke, Suzanne

2009-01-01

Project-Based Learning (PBL) connects standards-based content to real-world scenarios through the use of projects to improve student achievement. By engaging students in authentic problems that do not have a predetermined solution, students learn both subject matter and critical 21st-century skills. This "Focus On" addresses what…

A Learning Journey around the World

ERIC Educational Resources Information Center

Duraisingh, Liz Dawes

2016-01-01

This compilation of articles describes three projects aimed at offering students authentic opportunities to develop global competencies. The first article describes Out of Eden Learn, an initiative from Project Zero at Harvard Graduate School of Education. The project engages students in learning journeys that follow Pulitzer Prize-winning…

Effectiveness of Collaborative Learning with 3D Virtual Worlds

ERIC Educational Resources Information Center

Cho, Young Hoan; Lim, Kenneth Y. T.

2017-01-01

Virtual worlds have affordances to enhance collaborative learning in authentic contexts. Despite the potential of collaborative learning with a virtual world, few studies investigated whether it is more effective in student achievements than teacher-directed instruction. This study investigated the effectiveness of collaborative problem solving…

AliEn—ALICE environment on the GRID

NASA Astrophysics Data System (ADS)

Saiz, P.; Aphecetche, L.; Bunčić, P.; Piskač, R.; Revsbech, J.-E.; Šego, V.; Alice Collaboration

2003-04-01

AliEn ( http://alien.cern.ch) (ALICE Environment) is a Grid framework built on top of the latest Internet standards for information exchange and authentication (SOAP, PKI) and common Open Source components. AliEn provides a virtual file catalogue that allows transparent access to distributed datasets and a number of collaborating Web services which implement the authentication, job execution, file transport, performance monitor and event logging. In the paper we will present the architecture and components of the system.

Leveraging Intermediaries to Expand Work-Based Learning. Connecting the Classroom to Careers: The State's Role in Work-Based Learning

ERIC Educational Resources Information Center

Advance CTE: State Leaders Connecting Learning to Work, 2016

2016-01-01

Work-based learning is an educational strategy that offers students an opportunity to reinforce and deepen their classroom learning, explore future career fields and demonstrate their skills in an authentic setting. Managing work-based learning requires layers of coordination, which is typically done by an individual or organizational…

Learning from the Unfamiliar: How Does Working with People Who Use Mental Health Services Impact on Students' Learning and Development?

ERIC Educational Resources Information Center

Asghar, Mandy; Rowe, Nick

2018-01-01

Service learning is an experiential pedagogic approach that is predicated on students learning in authentic situations. It is often problem-orientated and provides opportunities for community engagement in ways that enhance a student's capacity as a socially aware individual. There is evidence that such learning opportunities can enhance personal…

Infusing Authentic Inquiry into Biotechnology

NASA Astrophysics Data System (ADS)

Hanegan, Nikki L.; Bigler, Amber

2009-10-01

Societal benefit depends on the general public's understandings of biotechnology (Betsch in World J Microbiol Biotechnol 12:439-443, 1996; Dawson and Cowan in Int J Sci Educ 25(1):57-69, 2003; Schiller in Business Review: Federal Reserve Bank of Philadelphia (Fourth Quarter), 2002; Smith and Emmeluth in Am Biol Teach 64(2):93-99, 2002). A National Science Foundation funded survey of high school biology teachers reported that hands-on biotechnology education exists in advanced high school biology in the United States, but is non-existent in mainstream biology coursework (Micklos et al. in Biotechnology labs in American high schools, 1998). The majority of pre-service teacher content preparation courses do not teach students appropriate content knowledge through the process of inquiry. A broad continuum exists when discussing inquiry-oriented student investigations (Hanegan et al. in School Sci Math J 109(2):110-134, 2009). Depending on the amount of structure in teacher lessons, inquiries can often be categorized as guided or open. The lesson can be further categorized as simple or authentic (Chinn and Malhotra in Sci Educ 86(2):175-218, 2002). Although authentic inquiries provide the best opportunities for cognitive development and scientific reasoning, guided and simple inquiries are more often employed in the classroom (Crawford in J Res Sci Teach 37(9):916-937, 2000; NRC in Inquiry and the national science education standards: a guide for teaching and learning, 2000). For the purposes of this study we defined inquiry as "authentic" if original research problems were resolved (Hanegan et al. in School Sci Math J 109(2):110-134, 2009; Chinn and Malhotra in Sci Educ 86(2):175-218, 2002; Roth in Authentic school science: knowing and learning in open-inquiry science laboratories, 1995). The research question to guide this study through naturalistic inquiry research methods was: How will participants express whether or not an authentic inquiry experience enhanced their understanding of biotechnology? As respondents explored numerous ideas in order to develop a workable research question, struggled to create a viable protocol, executed their experiment, and then evaluated their results, they commented on unexpected topics regarding the nature of science as well as specific content knowledge relating to their experiments. Four out of five participants reported they learned the most during authentic inquiry laboratory experience.

Products and processes of agri-scientific service-learning: adding harmony to Dopico and Garcia-Vázquez

NASA Astrophysics Data System (ADS)

Boggs, George L.

2011-06-01

This forum response adds a conceptualization of harmony to Dopico and Vázquez' investigation of pedagogy that combines citizen science, environmental and cross-cultural research, and service-learning. Placing many appropriate and significant aspects of culturally situated science education in an authentically relational context beyond the classroom, this paper calls attention to insightful contributions and new directions for research, such as the process of inducing or eluding nihilism regarding ecological issues. How can such a question be researched effectively in order to learn about the family of pedagogies emerging in response to the need for more ecologically conscious and relationally authentic teaching across many disciplines? In this paper, I use a Vygotskian framework and an abbreviated case study of agricultural service-learning from my research, drawing attention to the importance of students' culturally-mediated construction of setting as they interact in older and newer ways.

Training the Millennial learner through experiential evolutionary scaffolding: implications for clinical supervision in graduate education programs.

PubMed

Venne, Vickie L; Coleman, Darrell

2010-12-01

They are the Millennials--Generation Y. Over the next few decades, they will be entering genetic counseling graduate training programs and the workforce. As a group, they are unlike previous youth generations in many ways, including the way they learn. Therefore, genetic counselors who teach and supervise need to understand the Millennials and explore new ways of teaching to ensure that the next cohort of genetic counselors has both skills and knowledge to represent our profession well. This paper will summarize the distinguishing traits of the Millennial generation as well as authentic learning and evolutionary scaffolding theories of learning that can enhance teaching and supervision. We will then use specific aspects of case preparation during clinical rotations to demonstrate how incorporating authentic learning theory into evolutionary scaffolding results in experiential evolutionary scaffolding, a method that potentially offers a more effective approach when teaching Millennials. We conclude with suggestions for future research.

Analyzing Ocean Tracks: A model for student engagement in authentic scientific practices using data

NASA Astrophysics Data System (ADS)

Krumhansl, K.; Krumhansl, R.; Brown, C.; DeLisi, J.; Kochevar, R.; Sickler, J.; Busey, A.; Mueller-Northcott, J.; Block, B.

2013-12-01

The collection of large quantities of scientific data has not only transformed science, but holds the potential to transform teaching and learning by engaging students in authentic scientific work. Furthermore, it has become imperative in a data-rich world that students gain competency in working with and interpreting data. The Next Generation Science Standards reflect both the opportunity and need for greater integration of data in science education, and emphasize that both scientific knowledge and practice are essential elements of science learning. The process of enabling access by novice learners to data collected and used by experts poses significant challenges, however, recent research has demonstrated that barriers to student learning with data can be overcome by the careful design of data access and analysis tools that are specifically tailored to students. A group of educators at Education Development Center, Inc. (EDC) and scientists at Stanford University's Hopkins Marine Station are collaborating to develop and test a model for student engagement with scientific data using a web-based platform. This model, called Ocean Tracks: Investigating Marine Migrations in a Changing Ocean, provides students with the ability to plot and analyze tracks of migrating marine animals collected through the Tagging of Pacific Predators program. The interface and associated curriculum support students in identifying relationships between animal behavior and physical oceanographic variables (e.g. SST, chlorophyll, currents), making linkages between the living world and climate. Students are also supported in investigating possible sources of human impact to important biodiversity hotspots in the Pacific Ocean. The first round of classroom testing revealed that students were able to easily access and display data on the interface, and collect measurements from the animal tracks and oceanographic data layers. They were able to link multiple types of data to draw powerful inferences about how marine animal behavior is influenced by the ocean environment, and propose strategies to protect marine animals in the context of a changing ocean. Classroom testing also revealed the importance of providing students with real-world context to their learning, and the opportunity to directly compare their scientific investigations of data with those of scientists in the field. Our results also identified that student engagement was enhanced when they developed a direct personal connection to their scientific investigations by linking human activities to changes occurring in the natural world, and visualizing these changes using authentic data. This presentation will review the design elements of the Ocean Tracks interface and associated curriculum, our successes and challenges in supporting students in data based learning, and discuss specific linkages to the NGSS.

Authenticity in a Digital Environment.

ERIC Educational Resources Information Center

Cullen, Charles T.; Hirtle, Peter B.; Levy, David; Lynch, Clifford A.; Rothenberg, Jeff

On January 24, 2000, the Council on Library and Information Resources (CLIR) convened a group of experts from different domains of the information resources community to address the question, "What is an authentic digital object?" Five writers--an archivist, a digital library expert, a documentary editor and special collections…

The Contemporary Curriculum

ERIC Educational Resources Information Center

Klenow, Trish

2011-01-01

The best way to combat apathy in art class is through authentic art education. Authentic art education involves making meaningful connections with students. Students are motivated by their environment, their peers, and their media. Sometimes this means eschewing the canon of old masters in art education and embracing more current trends. The…

Problem Based Learning and the scientific process

NASA Astrophysics Data System (ADS)

Schuchardt, Daniel Shaner

This research project was developed to inspire students to constructively use problem based learning and the scientific process to learn middle school science content. The student population in this study consisted of male and female seventh grade students. Students were presented with authentic problems that are connected to physical and chemical properties of matter. The intent of the study was to have students use the scientific process of looking at existing knowledge, generating learning issues or questions about the problems, and then developing a course of action to research and design experiments to model resolutions to the authentic problems. It was expected that students would improve their ability to actively engage with others in a problem solving process to achieve a deeper understanding of Michigan's 7th Grade Level Content Expectations, the Next Generation Science Standards, and a scientific process. Problem based learning was statistically effective in students' learning of the scientific process. Students statistically showed improvement on pre to posttest scores. The teaching method of Problem Based Learning was effective for seventh grade science students at Dowagiac Middle School.

Reform in Undergraduate Science, Technology, Engineering, and Mathematics: The Classroom Context

ERIC Educational Resources Information Center

Stage, Frances K.; Kinzie, Jillian

2009-01-01

This article reports the results of a series of site visits examining modifications to science, technology, engineering, and mathematics (STEM) teaching and learning based on reform on three differing campuses. Innovations in stem classrooms included collaborative approaches to learning; incorporation of active learning, authentic contexts, peer…

Multicultural Inquiry toward Demystifying Scientific Culture and Learning Science

ERIC Educational Resources Information Center

Meyer, Xenia S.; Crawford, Barbara A.

2015-01-01

This study investigated how student participation in an authentic scientific investigation may shape underrepresented students' views of science and support students in learning science. The research centered on the instructional approach used in a fifth-grade classroom to engage English language learning students from Latino backgrounds in a…

How Dispositional Learning Analytics Helps Understanding the Worked-Example Principle

ERIC Educational Resources Information Center

Tempelaar, Dirk

2017-01-01

This empirical study aims to demonstrate how Dispositional Learning Analytics can contribute in the investigation of the effectiveness of didactical scenarios in authentic settings, where previous research has mostly been laboratory based. Using a showcase based on learning processes of 1080 students in a blended introductory quantitative course,…

Disrupting Ourselves: The Problem of Learning in Higher Education

ERIC Educational Resources Information Center

Bass, Randy

2012-01-01

A growing appreciation for the porous boundaries between the classroom and life experience, along with the power of social learning, authentic audiences, and integrative contexts, has created not only promising changes in learning but also disruptive moments in teaching. Disruptive moments, the author means "disruption" in the way Clayton…

Orchestration in Learning Technology Research: Evaluation of a Conceptual Framework

ERIC Educational Resources Information Center

Prieto, Luis P.; Dimitriadis, Yannis; Asensio-Pérez, Juan I.; Looi, Chee-Kit

2015-01-01

The term "orchestrating learning" is being used increasingly often, referring to the coordination activities performed while applying learning technologies to authentic settings. However, there is little consensus about how this notion should be conceptualised, and what aspects it entails. In this paper, a conceptual framework for…

Guide for Planning a Learning Expedition.

ERIC Educational Resources Information Center

Campbell, Meg, Ed.; Liebowitz, Martin, Ed.; Mednick, Amy, Ed.; Rugen, Leah, Ed.

This guide aims to help teachers plan, reflect on, and revise learning expeditions. Growing out of the metaphor of an Outward Bound wilderness expedition, learning expeditions are long-term, in-depth investigations of a topic that engage students in the world through authentic projects, fieldwork, and service. The work centers on critical…

Exploring Civic Practices and Service Learning through School-Wide Recycling

ERIC Educational Resources Information Center

Chessin, Debby; Moore, Virginia J.; Theobald, Becky

2011-01-01

Young children can make real-life connections to the ideals, principles, and practices of citizenship through Service Learning, a teaching pedagogy and philosophy that addresses real community needs while fulfilling academic goals that meet specific national and state curricula and standards. Authentic and effective service learning projects offer…

Using Rubrics to Assess Learning in Course-Integrated Library Instruction

ERIC Educational Resources Information Center

Gariepy, Laura W.; Stout, Jennifer A.; Hodge, Megan L.

2016-01-01

Librarians face numerous challenges when designing effective, sustainable methods for assessing student learning outcomes in one-shot, course-integrated library instruction sessions. We explore the use of rubrics to programmatically assess authentic learning exercises completed in one-shot library sessions for a large, required sophomore-level…

Embodied Experiences of Place: A Study of History Learning with Mobile Technologies

ERIC Educational Resources Information Center

Price, S.; Jewitt, C.; Sakr, M.

2016-01-01

This paper reports an empirical study that takes a multimodal analytical approach to examine how mobile technologies shape students' exploration and experience of place during a history learning activity in situ. In history education, mobile technologies provide opportunities for authentic experiential learning activities that have the potential…

Informal Language Learning Setting: Technology or Social Interaction?

ERIC Educational Resources Information Center

Bahrani, Taher; Sim, Tam Shu

2012-01-01

Based on the informal language learning theory, language learning can occur outside the classroom setting unconsciously and incidentally through interaction with the native speakers or exposure to authentic language input through technology. However, an EFL context lacks the social interaction which naturally occurs in an ESL context. To explore…

Selecting Learning Tasks: Effects of Adaptation and Shared Control on Learning Efficiency and Task Involvement

ERIC Educational Resources Information Center

Corbalan, Gemma; Kester, Liesbeth; van Merrienboer, Jeroen J. G.

2008-01-01

Complex skill acquisition by performing authentic learning tasks is constrained by limited working memory capacity [Baddeley, A. D. (1992). Working memory. "Science, 255", 556-559]. To prevent cognitive overload, task difficulty and support of each newly selected learning task can be adapted to the learner's competence level and perceived task…

Evaluation of the Learning Process of Students Reinventing the General Law of Energy Conservation

ERIC Educational Resources Information Center

Logman, Paul; Kaper, Wolter; Ellermeijer, Ton

2015-01-01

To investigate the relationship between context and concept we have constructed a conceptual learning path in which students reinvent the concept of energy conservation and embedded this path in two authentic practices. A comparison of the expected learning outcome with actual student output for the most important steps in the learning path gives…

Adult Learning in the Digital Age: Perspectives on Online Technologies and Outcomes

ERIC Educational Resources Information Center

Kidd, Terry T., Ed.; Keengwe, Jared, Ed.

2010-01-01

As instructors move further into the incorporation of 21st century technologies in adult education, a new paradigm of digitally-enriched mediated learning has emerged. This book provides a comprehensive framework of trends and issues related to adult learning for the facilitation of authentic learning in the age of digital technology. This…

Cycles of Exploration, Reflection, and Consolidation in Model-Based Learning of Genetics

ERIC Educational Resources Information Center

Kim, Beaumie; Pathak, Suneeta A.; Jacobson, Michael J.; Zhang, Baohui; Gobert, Janice D.

2015-01-01

Model-based reasoning has been introduced as an authentic way of learning science, and many researchers have developed technological tools for learning with models. This paper describes how a model-based tool, "BioLogica"™, was used to facilitate genetics learning in secondary 3-level biology in Singapore. The research team co-designed…

A Planning Tool for Incorporating Backward Design, Active Learning, and Authentic Assessment in the College Classroom

ERIC Educational Resources Information Center

Reynolds, Heather L.; Kearns, Katherine Dowell

2017-01-01

Backward course design is a compelling strategy for achieving results-based, student-centered learning. The backward course-design approach is first to identify student-learning outcomes, then the means of assessing the outcomes, and lastly the classroom activities that would support the learning outcomes. With demonstrated success at improving…

Teacher Professional Development to Foster Authentic Student Research Experiences

NASA Astrophysics Data System (ADS)

Conn, K.; Iyengar, E.

2004-12-01

This presentation reports on a new teacher workshop design that encourages teachers to initiate and support long-term student-directed research projects in the classroom setting. Teachers were recruited and engaged in an intensive marine ecology learning experience at Shoals Marine Laboratory, Appledore Island, Maine. Part of the weeklong summer workshop was spent in field work, part in laboratory work, and part in learning experimental design and basic statistical analysis of experimental results. Teachers were presented with strategies to adapt their workshop learnings to formulate plans for initiating and managing authentic student research projects in their classrooms. The authors will report on the different considerations and constraints facing the teachers in their home school settings and teachers' progress in implementing their plans. Suggestions for replicating the workshop will be offered.