Sample records for lessons learned based

  1. Lessons learned from facilitating the state and tribal government working group

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

    Kurstedt, H.A. Jr.

    1994-12-31

    Thirteen lessons learned from my experience in facilitating the State and Tribal Government Working Group for the U.S. Department of Energy have been identified. The conceptual base for supporting the veracity of each lesson has been developed and the lessons are believed to be transferable to any stakeholder group. The crux of stakeholder group success if the two-directional, two-mode empowerment required in this case. Most of the lessons learned deal with the scope of that empowerment. A few of the lessons learned deal with the operations of the group.

  2. Co-Creation Learning Procedures: Comparing Interactive Language Lessons for Deaf and Hearing Students.

    PubMed

    Hosono, Naotsune; Inoue, Hiromitsu; Tomita, Yutaka

    2017-01-01

    This paper discusses co-creation learning procedures of second language lessons for deaf students, and sign language lessons by a deaf lecturer. The analyses focus on the learning procedure and resulting assessment, considering the disability. Through questionnaires ICT-based co-creative learning technologies are effective and efficient and promote spontaneous learning motivation goals.

  3. Unintended knowledge learnt in primary science practical lessons

    NASA Astrophysics Data System (ADS)

    Park, Jisun; Abrahams, Ian; Song, Jinwoong

    2016-11-01

    This study explored the different kinds of unintended learning in primary school practical science lessons. In this study, unintended learning has been defined as student learning that was found to occur that was not included in the teachers learning objectives for that specific lesson. A total of 22 lessons, taught by five teachers in Korean primary schools with 10- to 12-year-old students, were audio-and video recorded. Pre-lesson interviews with the teachers were conducted to ascertain their intended learning objectives. Students were asked to write short memos after the lesson about what they learnt. Post-lesson interviews with students and teachers were undertaken. What emerged was that there were three types of knowledge that students learnt unintentionally: factual knowledge gained by phenomenon-based reasoning, conceptual knowledge gained by relation- or model-based reasoning, and procedural knowledge acquired by practice. Most unintended learning found in this study fell into the factual knowledge and only a few cases of conceptual knowledge were found. Cases of both explicit procedural knowledge and implicit procedural knowledge were found. This study is significant in that it suggests how unintended learning in practical work can be facilitated as an educative opportunity for meaningful learning by exploring what and how students learnt.

  4. Teacher Responses to Learning Cycle Science Lessons for Early Childhood Education

    NASA Astrophysics Data System (ADS)

    Kraemer, Emily N.

    Three learning cycle science lessons were developed for preschoolers in an early childhood children's center in Costa Mesa, California. The lessons were field tested by both novice and experienced teachers with children ranging from three to five years old. Teachers were then interviewed informally to collect feedback on the structure and flow the lessons. The feedback was encouraging remarks towards the use of learning cycle science lessons for early childhood educators. Adjustments were made to the lessons based on teacher feedback. The lessons and their implications for preschool education are discussed.

  5. Solid-State Lighting. Early Lessons Learned on the Way to Market

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

    Sandahl, L. J.; Cort, K. A.; Gordon, K. L.

    2014-01-01

    Analysis of issues and lessons learned during the early stages of solid-state lighting market introduction in the U.S., which also summarizes early actions taken to avoid potential problems anticipated based on lessons learned from the market introduction of compact fluorescent lamps.

  6. Lesson Study: Evaluation Report and Executive Summary

    ERIC Educational Resources Information Center

    Murphy, Richard; Weinhardt, Felix; Wyness, Gill; Rolfe, Heather

    2017-01-01

    Lesson Study is a popular approach to teacher professional development used widely in Japan. It involves a small group of teachers co-planning a series of lessons based on a shared learning goal for the pupils, with one teacher leading the co-constructed lesson and their colleagues invited to observe pupil learning in the lesson. The team then…

  7. Engineering Lessons Learned and Systems Engineering Applications

    NASA Technical Reports Server (NTRS)

    Gill, Paul S.; Garcia, Danny; Vaughan, William W.

    2005-01-01

    Systems Engineering is fundamental to good engineering, which in turn depends on the integration and application of engineering lessons learned and technical standards. Thus, good Systems Engineering also depends on systems engineering lessons learned from within the aerospace industry being documented and applied. About ten percent of the engineering lessons learned documented in the NASA Lessons Learned Information System are directly related to Systems Engineering. A key issue associated with lessons learned datasets is the communication and incorporation of this information into engineering processes. Systems Engineering has been defined (EINIS-632) as "an interdisciplinary approach encompassing the entire technical effort to evolve and verify an integrated and life-cycle balanced set of system people, product, and process solutions that satisfy customer needs". Designing reliable space-based systems has always been a goal for NASA, and many painful lessons have been learned along the way. One of the continuing functions of a system engineer is to compile development and operations "lessons learned" documents and ensure their integration into future systems development activities. They can produce insights and information for risk identification identification and characterization. on a new project. Lessons learned files from previous projects are especially valuable in risk

  8. Lessons Learned from the Node 1 Temperature and Humidity Control Subsystem Design

    NASA Technical Reports Server (NTRS)

    Williams, David E.

    2010-01-01

    Node 1 flew to the International Space Station (ISS) on Flight 2A during December 1998. To date the National Aeronautics and Space Administration (NASA) has learned a lot of lessons from this module based on its history of approximately two years of acceptance testing on the ground and currently its twelve years on-orbit. This paper will provide an overview of the ISS Environmental Control and Life Support (ECLS) design of the Node 1 Temperature and Humidity Control (THC) subsystem and it will document some of the lessons that have been learned to date for this subsystem and it will document some of the lessons that have been learned to date for these subsystems based on problems prelaunch, problems encountered on-orbit, and operational problems/concerns. It is hoped that documenting these lessons learned from ISS will help in preventing them in future Programs. 1

  9. Engaging the Deaf American sign language community: lessons from a community-based participatory research center.

    PubMed

    McKee, Michael; Thew, Denise; Starr, Matthew; Kushalnagar, Poorna; Reid, John T; Graybill, Patrick; Velasquez, Julia; Pearson, Thomas

    2012-01-01

    Numerous publications demonstrate the importance of community-based participatory research (CBPR) in community health research, but few target the Deaf community. The Deaf community is understudied and underrepresented in health research despite suspected health disparities and communication barriers. The goal of this paper is to share the lessons learned from the implementation of CBPR in an understudied community of Deaf American Sign Language (ASL) users in the greater Rochester, New York, area. We review the process of CBPR in a Deaf ASL community and identify the lessons learned. Key CBPR lessons include the importance of engaging and educating the community about research, ensuring that research benefits the community, using peer-based recruitment strategies, and sustaining community partnerships. These lessons informed subsequent research activities. This report focuses on the use of CBPR principles in a Deaf ASL population; lessons learned can be applied to research with other challenging-to-reach populations.

  10. Improving the quality of learning in science through optimization of lesson study for learning community

    NASA Astrophysics Data System (ADS)

    Setyaningsih, S.

    2018-03-01

    Lesson Study for Learning Community is one of lecturer profession building system through collaborative and continuous learning study based on the principles of openness, collegiality, and mutual learning to build learning community in order to form professional learning community. To achieve the above, we need a strategy and learning method with specific subscription technique. This paper provides a description of how the quality of learning in the field of science can be improved by implementing strategies and methods accordingly, namely by applying lesson study for learning community optimally. Initially this research was focused on the study of instructional techniques. Learning method used is learning model Contextual teaching and Learning (CTL) and model of Problem Based Learning (PBL). The results showed that there was a significant increase in competence, attitudes, and psychomotor in the four study programs that were modelled. Therefore, it can be concluded that the implementation of learning strategies in Lesson study for Learning Community is needed to be used to improve the competence, attitude and psychomotor of science students.

  11. From the Games Industry: Ten Lessons for Game-Based Learning

    ERIC Educational Resources Information Center

    Hollins, Paul; Whitton, Nicola

    2011-01-01

    This paper draws on lessons learned from the development process of the entertainment games industry and discusses how they can be applied to the field of game-based learning. This paper examines policy makers and those wishing to commission or develop games for learning and highlights potential opportunities as well as pitfalls. The paper focuses…

  12. Development of concept-based physiology lessons for biomedical engineering undergraduate students.

    PubMed

    Nelson, Regina K; Chesler, Naomi C; Strang, Kevin T

    2013-06-01

    Physiology is a core requirement in the undergraduate biomedical engineering curriculum. In one or two introductory physiology courses, engineering students must learn physiology sufficiently to support learning in their subsequent engineering courses and careers. As preparation for future learning, physiology instruction centered on concepts may help engineering students to further develop their physiology and biomedical engineering knowledge. Following the Backward Design instructional model, a series of seven concept-based lessons was developed for undergraduate engineering students. These online lessons were created as prerequisite physiology training to prepare students to engage in a collaborative engineering challenge activity. This work is presented as an example of how to convert standard, organ system-based physiology content into concept-based content lessons.

  13. Solid-State Lighting: Early Lessons Learned on the Way to Market

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

    Sandahl, Linda J.; Cort, Katherine A.; Gordon, Kelly L.

    2013-12-31

    The purpose of this report is to document early challenges and lessons learned in the solid-state lighting (SSL) market development as part of the DOE’s SSL Program efforts to continually evaluate market progress in this area. This report summarizes early actions taken by DOE and others to avoid potential problems anticipated based on lessons learned from the market introduction of compact fluorescent lamps and identifies issues, challenges, and new lessons that have been learned in the early stages of the SSL market introduction. This study identifies and characterizes12 key lessons that have been distilled from DOE SSL program results.

  14. A theory-based approach to teaching young children about health: A recipe for understanding

    PubMed Central

    Nguyen, Simone P.; McCullough, Mary Beth; Noble, Ashley

    2011-01-01

    The theory-theory account of conceptual development posits that children’s concepts are integrated into theories. Concept learning studies have documented the central role that theories play in children’s learning of experimenter-defined categories, but have yet to extensively examine complex, real-world concepts such as health. The present study examined whether providing young children with coherent and causally-related information in a theory-based lesson would facilitate their learning about the concept of health. This study used a pre-test/lesson/post-test design, plus a five month follow-up. Children were randomly assigned to one of three conditions: theory (i.e., 20 children received a theory-based lesson); nontheory (i.e., 20 children received a nontheory-based lesson); and control (i.e., 20 children received no lesson). Overall, the results showed that children in the theory condition had a more accurate conception of health than children in the nontheory and control conditions, suggesting the importance of theories in children’s learning of complex, real-world concepts. PMID:21894237

  15. Learning To Serve, Serving To Learn: A View from Higher Education. Integrating Service-Learning into Curriculum: Lessons Learned. Teacher Education Consortium in Service-Learning.

    ERIC Educational Resources Information Center

    2003

    This collection of papers includes lessons learned from a 3-year collaboration among faculty who had pursued a scholarly inquiry of service-learning, integrated service-learning into their curricula, altered their teaching, forged partnerships with community based organizations, and developed measures and methodologies for assessing results. The…

  16. Project-Based Learning Using Discussion and Lesson-Learned Methods via Social Media Model for Enhancing Problem Solving Skills

    ERIC Educational Resources Information Center

    Jewpanich, Chaiwat; Piriyasurawong, Pallop

    2015-01-01

    This research aims to 1) develop the project-based learning using discussion and lesson-learned methods via social media model (PBL-DLL SoMe Model) used for enhancing problem solving skills of undergraduate in education student, and 2) evaluate the PBL-DLL SoMe Model used for enhancing problem solving skills of undergraduate in education student.…

  17. Gemini Observatory base facility operations: systems engineering process and lessons learned

    NASA Astrophysics Data System (ADS)

    Serio, Andrew; Cordova, Martin; Arriagada, Gustavo; Adamson, Andy; Close, Madeline; Coulson, Dolores; Nitta, Atsuko; Nunez, Arturo

    2016-08-01

    Gemini North Observatory successfully began nighttime remote operations from the Hilo Base Facility control room in November 2015. The implementation of the Gemini North Base Facility Operations (BFO) products was a great learning experience for many of our employees, including the author of this paper, the BFO Systems Engineer. In this paper we focus on the tailored Systems Engineering processes used for the project, the various software tools used in project support, and finally discuss the lessons learned from the Gemini North implementation. This experience and the lessons learned will be used both to aid our implementation of the Gemini South BFO in 2016, and in future technical projects at Gemini Observatory.

  18. Engaging the Deaf American Sign Language Community: Lessons From a Community-Based Participatory Research Center

    PubMed Central

    McKee, Michael; Thew, Denise; Starr, Matthew; Kushalnagar, Poorna; Reid, John T.; Graybill, Patrick; Velasquez, Julia; Pearson, Thomas

    2013-01-01

    Background Numerous publications demonstrate the importance of community-based participatory research (CBPR) in community health research, but few target the Deaf community. The Deaf community is understudied and underrepresented in health research despite suspected health disparities and communication barriers. Objectives The goal of this paper is to share the lessons learned from the implementation of CBPR in an understudied community of Deaf American Sign Language (ASL) users in the greater Rochester, New York, area. Methods We review the process of CBPR in a Deaf ASL community and identify the lessons learned. Results Key CBPR lessons include the importance of engaging and educating the community about research, ensuring that research benefits the community, using peer-based recruitment strategies, and sustaining community partnerships. These lessons informed subsequent research activities. Conclusions This report focuses on the use of CBPR principles in a Deaf ASL population; lessons learned can be applied to research with other challenging-to-reach populations. PMID:22982845

  19. Japanese Lesson Study Comes to California

    ERIC Educational Resources Information Center

    Jetter, Madeleine; Hancock, Gwen

    2012-01-01

    Japanese lesson study--Jugyou kenkyuu--which is a cornerstone of Project DELTA (Developing Educators Learning to Teach Algebraically), adds a new twist: the teachers take turns publicly teaching the collaboratively planned lessons with their own students for the rest of the team to observe and then analyze, based on the students' learning. Lesson…

  20. The roles of lesson study in the development of mathematics learning instrument based on learning trajectory

    NASA Astrophysics Data System (ADS)

    Misnasanti; Dien, C. A.; Azizah, F.

    2018-03-01

    This study is aimed to describe Lesson Study (LS) activity and its roles in the development of mathematics learning instruments based on Learning Trajectory (LT). This study is a narrative study of teacher’s experiences in joining LS activity. Data collecting in this study will use three methods such as observation, documentations, and deep interview. The collected data will be analyzed with Milles and Huberman’s model that consists of reduction, display, and verification. The study result shows that through LS activity, teachers know more about how students think. Teachers also can revise their mathematics learning instrument in the form of lesson plan. It means that LS activity is important to make a better learning instruments and focus on how student learn not on how teacher teach.

  1. The Role of Lesson Analysis in Pre-Service Teacher Education: An Empirical Investigation of Teacher Learning from a Virtual Video-Based Field Experience

    ERIC Educational Resources Information Center

    Santagata, Rossella; Zannoni, Claudia; Stigler, James W.

    2007-01-01

    A video-based program on lesson analysis for pre-service mathematics teachers was implemented for two consecutive years as part of a teacher education program at the University of Lazio, Italy. Two questions were addressed: What can preservice teachers learn from the analysis of videotaped lessons? How can preservice teachers' analysis ability,…

  2. Applying ergonomics to systems: some documented "lessons learned".

    PubMed

    Hendrick, Hal W

    2008-07-01

    Based on evidence accumulated during the author's 45 years of professional experience, the author presents 23 important "lessons learned" regarding applying ergonomics to systems. Documented results from reported cases or other evidence are presented to validate each of these practical learning points.

  3. Task-Based Language Learning: Old Approach, New Style. A New Lesson to Learn (Aprendizaje basado en tareas: un antiguo enfoque, un nuevo estilo. Una nueva lección para aprender)

    ERIC Educational Resources Information Center

    Rodríguez-Bonces, Mónica; Rodríguez-Bonces, Jeisson

    2010-01-01

    This paper provides an overview of Task-Based Language Learning (TBL) and its use in the teaching and learning of foreign languages. It begins by defining the concept of TBL, followed by a presentation of its framework and implications, and finally, a lesson plan based on TBL. The article presents an additional stage to be considered when planning…

  4. Development of X-33/X-34 Aerothermodynamic Data Bases: Lessons Learned and Future Enhancements

    NASA Technical Reports Server (NTRS)

    Miller, C. G.

    1999-01-01

    A synoptic of programmatic and technical lessons learned in the development of aerothermodynamic data bases for the X-33 and X-34 programs is presented in general terms and from the perspective of the NASA Langley Research Center Aerothermodynamics Branch. The format used is that of the aerothermodynamic chain, the links of which are personnel, facilities, models/test articles, instrumentation, test techniques, and computational fluid dynamics (CFD). Because the aerodynamic data bases upon which the X-33 and X-34 vehicles will fly are almost exclusively from wind tunnel testing, as opposed to CFD, the primary focus of the lessons learned is on ground-based testing.

  5. Does the Modality Principle for Multimedia Learning Apply to Science Classrooms?

    ERIC Educational Resources Information Center

    Harskamp, Egbert G.; Mayer, Richard E.; Suhre, Cor

    2007-01-01

    This study demonstrated that the modality principle applies to multimedia learning of regular science lessons in school settings. In the first field experiment, 27 Dutch secondary school students (age 16-17) received a self-paced, web-based multimedia lesson in biology. Students who received lessons containing illustrations and narration performed…

  6. Challenge Activities for the Physical Education Classroom: Affective Learning Outcomes

    ERIC Educational Resources Information Center

    McKenzie, Emily; Symonds, Matthew L.; Fink, Kevin; Tapps, Tyler

    2017-01-01

    The purpose of this article is to share three challenge-based lesson plans that can be implemented by physical educators in their classroom. Each of the lesson examples addresses the three learning domains: psychomotor, cognitive and affective. Additionally, each lesson is aligned with SHAPE America's National Standards for K-12 Physical…

  7. Implementation of lesson study in physics teaching by group of teachers in Solok West Sumatera

    NASA Astrophysics Data System (ADS)

    Yurnetti, Y.

    2018-04-01

    This article based of collaborative classroom action research with science teachers group or MGMP at Solok West Sumatera; based on their willingness to implementation of lesson study by this group. The study started by discussing some problems according to the implementation of the lesson study, establishing the teaching materials, developing learning tools, defining the model teachers, conducting classroom activities, and reflecting by discussions. The preparation of this study includes some learning material according to temperature and heat; the observation form that led by observer teachers; teachers’s model impression and open questionnaire implementation of lesson study that applied to the students and teachers. This research got some information about the strengths and weaknesses of learning using lesson study from the students involved. To conclude, the implementation of lesson study should be able to support the principle of collaborative in learning. The challenge of this study is how to make a condition to gather some teachers in one school at a certain time because they have the schedule at their own school.

  8. Providing Simulated Online and Mobile Learning Experiences in a Prison Education Setting: Lessons Learned from the PLEIADES Pilot Project

    ERIC Educational Resources Information Center

    Farley, Helen; Murphy, Angela; Bedford, Tasman

    2014-01-01

    This article reports on the preliminary findings, design criteria and lessons learned while developing and piloting an alternative to traditional print-based education delivery within a prison environment. PLEIADES (Portable Learning Environments for Incarcerated Distance Education Students), was designed to provide incarcerated students with…

  9. Lessons Learned from the Node 1 Atmosphere Control and Storage and Water Recovery and Management Subsystem Design

    NASA Technical Reports Server (NTRS)

    Williams, David E.

    2010-01-01

    Node 1 flew to the International Space Station (ISS) on Flight 2A during December 1998. To date the National Aeronautics and Space Administration (NASA) has learned a lot of lessons from this module based on its history of approximately two years of acceptance testing on the ground and currently its twelve years on-orbit. This paper will provide an overview of the ISS Environmental Control and Life Support (ECLS) design of the Node 1 Atmosphere Control and Storage (ACS) and Water Recovery and Management (WRM) subsystems and it will document some of the lessons that have been learned to date for these subsystems based on problems prelaunch, problems encountered on-orbit, and operational problems/concerns. It is hoped that documenting these lessons learned from ISS will help in preventing them in future Programs.

  10. Lessons Learned from the Node 1 Atmosphere Control and Storage and Water Recovery and Management Subsystem Design

    NASA Technical Reports Server (NTRS)

    Williams, David E.

    2011-01-01

    Node 1 flew to the International Space Station (ISS) on Flight 2A during December 1998. To date the National Aeronautics and Space Administration (NASA) has learned a lot of lessons from this module based on its history of approximately two years of acceptance testing on the ground and currently its twelve years on-orbit. This paper will provide an overview of the ISS Environmental Control and Life Support (ECLS) design of the Node 1 Atmosphere Control and Storage (ACS) and Water Recovery and Management (WRM) subsystems and it will document some of the lessons that have been learned to date for these subsystems based on problems prelaunch, problems encountered on-orbit, and operational problems/concerns. It is hoped that documenting these lessons learned from ISS will help in preventing them in future Programs.

  11. TBAL: Technology-Based Active Learning in Higher Education

    ERIC Educational Resources Information Center

    Ghilay, Yaron; Ghilay, Ruth

    2015-01-01

    In many institutions of higher education worldwide, faculty members manage lessons based on information transfer whereas their students become passive listeners. According to international research, passive learning has disadvantages mainly because students do not engage in the lesson. The study introduces a new model for higher education called…

  12. Improving the primary school science learning unit about force and motion through lesson study

    NASA Astrophysics Data System (ADS)

    Phaikhumnam, Wuttichai; Yuenyong, Chokchai

    2018-01-01

    The study aimed to develop primary school science lesson plan based on inquiry cycle (5Es) through lesson study. The study focused on the development of 4 primary school science lesson plans of force and motion for Grade 3 students in KKU Demonstration Primary School (Suksasart), first semester of 2015 academic year. The methodology is mixed method. The Inthaprasitha (2010) lesson study cycle was implemented in group of KKU Demonstration Primary School. Instruments of reflection of lesson plan developing included participant observation, meeting and reflection report, lesson plan and other document. The instruments of examining students' learning include classroom observation and achievement test. Data was categorized from these instruments to find the issues of changing and improving the good lesson plan of Thai primary school science learning. The findings revealed that teachers could develop the lesson plans through lesson study. The issues of changing and improving were disused by considering on engaging students related to societal issues, students' prior knowledge, scientific concepts for primary school students, and what they learned from their changing. It indicated that the Lesson Study allowed primary school science teachers to share ideas and develop ideas to improve the lesson. The study may have implications for Thai science teacher education through Lesson Study.

  13. Five Important Lessons I Learned during the Process of Creating New Child Care Centers

    ERIC Educational Resources Information Center

    Whitehead, R. Ann

    2005-01-01

    In this article, the author describes her experiences of developing new child care sites and offers five important lessons that she learned through her experiences which helped her to create successful child care centers. These lessons include: (1) Finding an appropriate area and location; (2) Creating realistic financial projections based on real…

  14. Development and Implementation of a School-based Obesity Prevention Intervention: Lessons Learned from Community-Based Participatory Research

    PubMed Central

    Uyeda, Kimberly; Bogart, Laura M.; Hawes-Dawson, Jennifer; Schuster, Mark A.

    2010-01-01

    Background National, state, and local policies aim to change school environments to prevent child obesity. Community-based participatory research (CBPR) can be effective in translating public health policy into practice. Objectives We describe lessons learned from developing and pilot testing a middle school-based obesity prevention intervention using CBPR in Los Angeles, California. Methods We formed a community–academic partnership between the Los Angeles Unified School District (LAUSD) and the UCLA/RAND Center for Adolescent Health Promotion to identify community needs and priorities for addressing adolescent obesity and to develop and pilot test a school-based intervention. Lessons Learned Academic partners need to be well-versed in organizational structures and policies. Partnerships should be built on relationships of trust, shared vision, and mutual capacity building, with genuine community engagement at multiple levels. Conclusion These lessons are critical, not only for partnering with schools on obesity prevention, but also for working in other community settings and on other health issues. PMID:20208226

  15. IVHS Institutional Issues and Case Studies, Analysis and Lessons Learned, Final Report

    DOT National Transportation Integrated Search

    1994-04-01

    This 'Analysis and Lessons Learned' report contains observations, conclusions, and recommendations based on the performance of six case studies of Intelligent Vehicle-Highway Systems (IVHS) projects. Information to support the development of the case...

  16. Multi-Modal Traveler Information System - Lessons Learned

    DOT National Transportation Integrated Search

    1997-05-19

    The purpose of this working paper is to provide an information base of lessons learned from activities similar to the design of the Gary Chicago Milwaukee (GCM) Corridor Architecture and the Gateway Traveler Information System (TIS). Many similar act...

  17. Effects of Detailed Illustrations on Science Learning: An Eye-Tracking Study

    ERIC Educational Resources Information Center

    Lin, Yu Ying; Holmqvist, Kenneth; Miyoshi, Kiyofumi; Ashida, Hiroshi

    2017-01-01

    The eye-tracking method was used to assess the influence of detailed, colorful illustrations on reading behaviors and learning outcomes. Based on participants' subjective ratings in a pre-study, we selected eight one-page human anatomy lessons. In the main study, participants learned these eight human anatomy lessons; four were accompanied by…

  18. Assessment and Program Accountability in Early Childhood Education: Lessons Learned in Ohio

    ERIC Educational Resources Information Center

    Boat, Mary; Zorn, Debbie; Austin, James T.

    2005-01-01

    Ensuring that children, especially those from disadvantaged backgrounds, start school ready to learn is an important goal. This paper presents lessons learned from the state of Ohio's multi-year program to develop a standards-based assessment system for programs delivering state-funded early childhood education (ECE) through programs receiving…

  19. Informal Learning: Student Achievement and Motivation in Science through Museum-Based Learning

    ERIC Educational Resources Information Center

    Holmes, Julie A.

    2011-01-01

    This study examined changes in student motivation and achievement in science during a visit to a university children's science museum. The study was based on the pretest-posttest control comparison group design with four treatment groups: control, exhibit, lesson and exhibit/lesson. The sample consisted of 228 sixth-grade students from a Louisiana…

  20. Effects of Multiple Intelligences Supported Project-Based Learning on Students' Achievement Levels and Attitudes towards English Lesson

    ERIC Educational Resources Information Center

    Bas, Gökhan; Beyhan, Ömer

    2010-01-01

    The aim of the research was to investigate the effects of multiple intelligences supported project-based learning and traditional foreign language-teaching environment on students' achievement and their attitude towards English lesson. The research was carried out in 2009-2010 education-instruction year in Karatli Sehit Sahin Yilmaz Elementary…

  1. A CALL-Based Lesson Plan for Teaching Reading Comprehension to Iranian Intermediate EFL Learners

    ERIC Educational Resources Information Center

    Khoshsima, Hooshang; Khosravani, Mahboobeh

    2014-01-01

    The main purpose of this descriptive research is to provide a CALL (Computer-Assisted Language Learning)-based lesson plan for teaching reading comprehension to Iranian intermediate EFL learners. CALL is a new way of learning and teaching language. It is proved that CALL mainly has positive effects on educational contexts. Although teachers…

  2. Welcome to dBase III Plus. Learning Activity Packets.

    ERIC Educational Resources Information Center

    Mills, Steven; And Others

    This learning activity packet (LAP) contains nine self-paced study lessons that allow students to proceed along a a 43-hour course of study for dBase III Plus at their own pace. The lessons are organized in the following way: objectives, completion standard, performance standard, a list of required materials, unit test, and exercises (applications…

  3. Examining Teachers' Understanding of the Mathematical Learning Progression through Vertical Articulation during Lesson Study

    ERIC Educational Resources Information Center

    Suh, Jennifer; Seshaiyer, Padmanabhan

    2015-01-01

    This study examines elementary- and middle-grade teachers' understanding of the mathematical learning progression as they participated in a 6-month professional learning project. Teachers participated in a professional development project that consisted of a 1-week summer content-focused institute with school-based follow-up Lesson Study cycles in…

  4. When Static Media Promote Active Learning: Annotated Illustrations Versus Narrated Animations in Multimedia Instruction

    ERIC Educational Resources Information Center

    Mayer, Richard E.; Hegarty, Mary; Mayer, Sarah; Campbell, Julie

    2005-01-01

    In 4 experiments, students received a lesson consisting of computer-based animation and narration or a lesson consisting of paper-based static diagrams and text. The lessons used the same words and graphics in the paper-based and computer-based versions to explain the process of lightning formation (Experiment 1), how a toilet tank works…

  5. Energy matters: An investigation of drama pedagogy in the science classroom

    NASA Astrophysics Data System (ADS)

    Alrutz, Megan

    The purpose of this study is to explore and document how informal and improvisational drama techniques affect student learning in the science classroom. While implementing a drama-based science unit, I examined multiple notions of learning, including, but not limited to, traditional notions of achievement, student understanding, student participation in the science classroom, and student engagement with, and knowledge of, science content. Employing an interpretivist research methodology, as outlined by Fredrick Erickson for qualitative analysis in the classroom, I collected data through personal observations; student and teacher interviews; written, artistic and performed class work; video-recorded class work; written tests; and questionnaires. In analyzing the data, I found strong support for student engagement during drama-based science instruction. The drama-based lessons provided structures that drew students into lessons, created enthusiasm for the science curriculum, and encouraged meaningful engagement with, and connections to, the science content, including the application and synthesis of science concepts and skills. By making student contributions essential to each of the lessons, and by challenging students to justify, explain, and clarify their understandings within a dramatic scenario, the classroom facilitators created a conducive learning environment that included both support for student ideas and intellectual rigor. The integration of drama-based pedagogy most affected student access to science learning and content. Students' participation levels, as well as their interest in both science and drama, increased during this drama-based science unit. In addition, the drama-based lessons accommodated multiple learning styles and interests, improving students' access to science content and perceptions of their learning experience and abilities. Finally, while the drama-based science lessons provided multiple opportunities for solidifying understanding of the science content, the data also revealed missed opportunities for sense-making within the delivery of several drama-based science lessons. In conclusion, this study demonstrates how the integration of drama and science prepares students for seeking, accessing, and organizing information in different ways, providing multiple means for students to build knowledge and understanding for actively participating in the changing world around us.

  6. Atmospheric/Space Environment Support Lessons Learned Regarding Aerospace Vehicle Design and Operations

    NASA Technical Reports Server (NTRS)

    Vaughan, William W.; Anderson, B. Jeffrey

    2005-01-01

    In modern government and aerospace industry institutions the necessity of controlling current year costs often leads to high mobility in the technical workforce, "one-deep" technical capabilities, and minimal mentoring for young engineers. Thus, formal recording, use, and teaching of lessons learned are especially important in the maintenance and improvement of current knowledge and development of new technologies, regardless of the discipline area. Within the NASA Technical Standards Program Website http://standards.nasa.gov there is a menu item entitled "Lessons Learned/Best Practices". It contains links to a large number of engineering and technical disciplines related data sets that contain a wealth of lessons learned information based on past experiences. This paper has provided a small sample of lessons learned relative to the atmospheric and space environment. There are many more whose subsequent applications have improved our knowledge of the atmosphere and space environment, and the application of this knowledge to the engineering and operations for a variety of aerospace programs.

  7. Lesson Study-Building Communities of Learning Among Pre-Service Science Teachers

    NASA Astrophysics Data System (ADS)

    Hamzeh, Fouada

    Lesson Study is a widely used pedagogical approach that has been used for decades in its country of origin, Japan. It is a teacher-led form of professional development that involves the collaborative efforts of teachers in co-planning and observing the teaching of a lesson within a unit for evidence that the teaching practices used help the learning process (Lewis, 2002a). The purpose of this research was to investigate if Lesson Study enables pre-service teachers to improve their own teaching in the area of science inquiry-based approaches. Also explored are the self-efficacy beliefs of one group of science pre-service teachers related to their experiences in Lesson Study. The research investigated four questions: 1) Does Lesson Study influence teacher preparation for inquiry-based instruction? 2) Does Lesson Study improve teacher efficacy? 3) Does Lesson Study impact teachers' aspiration to collaborate with colleagues? 4) What are the attitudes and perceptions of pre-service teachers to the Lesson Study idea in Science? The 12 participants completed two pre- and post-study surveys: STEBI- B, Science Teaching Efficacy Belief Instrument (Enochs & Riggs, 1990) and ASTQ, Attitude towards Science Teaching. Data sources included student teaching lesson observations, lesson debriefing notes and focus group interviews. Results from the STEBI-B show that all participants measured an increase in efficacy throughout the study. This study added to the body of research on teaching learning communities, professional development programs and teacher empowerment.

  8. The Effects of CBI Lesson Sequence Type and Field Dependence on Learning from Computer-Based Cooperative Instruction in Web

    ERIC Educational Resources Information Center

    Ipek, Ismail

    2010-01-01

    The purpose of this study was to investigate the effects of CBI lesson sequence type and cognitive style of field dependence on learning from Computer-Based Cooperative Instruction (CBCI) in WEB on the dependent measures, achievement, reading comprehension and reading rate. Eighty-seven college undergraduate students were randomly assigned to…

  9. A Problem-Based Learning Approach to Civics Education: Exploring the Free Exercise Clause with Supreme Court Simulations

    ERIC Educational Resources Information Center

    Pagnotti, John; Russell, William B., III

    2015-01-01

    The purpose of this article is to empower those interested in teaching students powerful and engaging social studies. Through the lens of Supreme Court simulations, this article provides educators with a viable, classroom-tested lesson plan to bring Problem-Based Learning into their classrooms. The specific aim of the lesson is to provide students…

  10. Recruitment Lessons Learned from a Tailored Web-Based Health Intervention Project Y.E.A.H. (Young Adults Eating and Active for Health)

    ERIC Educational Resources Information Center

    Brown, Onikia; Quick, Virginia; Colby, Sarah; Greene, Geoffrey; Horacek, Tanya M.; Hoerr, Sharon; Koenings, Mallory; Kidd, Tandalayo; Morrell, Jesse; Olfert, Melissa; Phillips, Beatrice; Shelnutt, Karla; White, Adrienne; Kattelmann, Kendra

    2015-01-01

    Purpose: Recruiting college students for research studies can be challenging. The purpose of this paper is to describe the lessons learned in the various recruitment strategies used for enrolling college students in a theory-based, tailored, and web-delivered health intervention at 13 US universities. Design/methodology/approach: The…

  11. Online Conferencing: Lessons Learned.

    ERIC Educational Resources Information Center

    Green, Lyndsay

    This guide summarizes lessons learned from the author's experience of organizing and moderating five non-pedagogical online conferences that use World Wide Web-based conferencing software, whether synchronous or asynchronous. Seven sections cover the following topics: (1) the pros and cons of online conferencing; (2) setting objectives; (3)…

  12. Applying lessons learned in communities to programs and policies at the federal level.

    PubMed

    Chang, Debbie I

    2006-01-01

    As solutions to the problems of the uninsured are debated, there are lessons to be learned from community-based initiatives. Such efforts can provide information on different models as well as key political lessons. Defining the specific role that community efforts play is also critical. Actively involving community stakeholders of such community initiatives in health care policy debates will result in more workable policies.

  13. Preparing for the Worst: Psychological Excellence of First Responders - A Katrina Lessons Learned Study

    DTIC Science & Technology

    2008-01-01

    cases on human cognition and performance. For instance, when you learn to fly an airplane, you will be instructed to use a simple rule to avoid...Existing Training Technologies; First Responders; Katrina; Lesson Learned 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER... student . Based in Maryland, the training institute prepares first responders using online learning courses or training exercises. Such topics

  14. The Connection Between Forms of Guidance for Inquiry-Based Learning and the Communicative Approaches Applied—a Case Study in the Context of Pre-service Teachers

    NASA Astrophysics Data System (ADS)

    Lehtinen, Antti; Lehesvuori, Sami; Viiri, Jouni

    2017-09-01

    Recent research has argued that inquiry-based science learning should be guided by providing the learners with support. The research on guidance for inquiry-based learning has concentrated on how providing guidance affects learning through inquiry. How guidance for inquiry-based learning could promote learning about inquiry (e.g. epistemic practices) is in need of exploration. A dialogic approach to classroom communication and pedagogical link-making offers possibilities for learners to acquire these practices. The focus of this paper is to analyse the role of different forms of guidance for inquiry-based learning on building the communicative approach applied in classrooms. The data for the study comes from an inquiry-based physics lesson implemented by a group of five pre-service primary science teachers to a class of sixth graders. The lesson was video recorded and the discussions were transcribed. The data was analysed by applying two existing frameworks—one for the forms of guidance provided and another for the communicative approaches applied. The findings illustrate that providing non-specific forms of guidance, such as prompts, caused the communicative approach to be dialogic. On the other hand, providing the learners with specific forms of guidance, such as explanations, shifted the communication to be more authoritative. These results imply that different forms of guidance provided by pre-service teachers can affect the communicative approach applied in inquiry-based science lessons, which affects the possibilities learners are given to connect their existing ideas to the scientific view. Future research should focus on validating these results by also analysing inservice teachers' lessons.

  15. Learning and change in a community mental health setting.

    PubMed

    Mancini, Michael A; Miner, Craig S

    2013-10-01

    This article offers methodological reflections and lessons learned from a three-year university-community partnership that used participatory action research methods to develop and evaluate a model for learning and change. Communities of practice were used to facilitate the translation of recovery-oriented and evidence-based programs into everyday practice at a community mental health agency. Four lessons were drawn from this project. First, the processes of learning and organizational change are complex, slow, and multifaceted. Second, development of leaders and champions is vital to sustained implementation in an era of restricted resources. Third, it is important to have the agency's values, mission, policies, and procedures align with the principles and practices of recovery and integrated treatment. And fourth, effective learning of evidence-based practices is influenced by organizational culture and climate. These four lessons are expanded upon and situated within the broader literature and implications for future research are discussed.

  16. Inquiry-Based Learning in China: Lesson Learned for School Science Practices

    ERIC Educational Resources Information Center

    Nuangchalerm, Prasart

    2014-01-01

    Inquiry-based learning is widely considered for science education in this era. This study aims to explore inquiry-based learning in teacher preparation program and the findings will help us to understanding what inquiry-based classroom is and how inquiry-based learning are. Data were collected by qualitative methods; classroom observation,…

  17. Impact of Chess Training on Mathematics Performance and Concentration Ability of Children with Learning Disabilities

    ERIC Educational Resources Information Center

    Scholz, Markus; Niesch, Harald; Steffen, Olaf; Ernst, Baerbel; Loeffler, Markus; Witruk, Evelin; Schwarz, Hans

    2008-01-01

    The aim of this study is to evaluate the benefit of chess in mathematics lessons for children with learning disabilities based on lower intelligence (IQ 70-85). School classes of four German schools for children with learning disabilities were randomly assigned to receive one hour of chess lesson instead of one hour of regular mathematics lessons…

  18. Companion Guides for Lesson Planning: A Planning Template and the Lesson Plan Pro Forma

    ERIC Educational Resources Information Center

    Pang, May

    2016-01-01

    Jason Anderson's proposal, in "ELT Journal" (2015), for an affordance-based approach to lesson planning raises important issues in teacher education. However, his arguments against the role of planned outcomes in favour of an affordance-based focus using learning opportunities as units of planning fail to acknowledge the complexities…

  19. Pre-Service Mathematics Teachers' Learning and Teaching of Activity-Based Lessons Supported with Spreadsheets

    ERIC Educational Resources Information Center

    Agyei, Douglas D.; Voogt, Joke M.

    2016-01-01

    In this study, 12 pre-service mathematics teachers worked in teams to develop their knowledge and skills in using teacher-led spreadsheet demonstrations to help students explore mathematics concepts, stimulate discussions and perform authentic tasks through activity-based lessons. Pre-service teachers' lesson plans, their instruction of the…

  20. Formation of Community-Based Hypertension Practice Networks: Success, Obstacles, and Lessons Learned

    PubMed Central

    Dart, Richard A.; Egan, Brent M.

    2014-01-01

    Community-based practice networks for research and improving the quality of care are growing in size and number but have variable success rates. In this paper we review recent efforts to initiate a community-based hypertension network modeled after the successful Outpatient Quality Improvement Network (O’QUIN) project, located at the Medical University of South Carolina. We highlight key lessons learned and new directions to be explored. PMID:24666425

  1. Providing Community Education: Lessons Learned from Native Patient Navigators

    PubMed Central

    Burhansstipanov, Linda; Krebs, Linda U.; Harjo, Lisa; Watanabe-Galloway, Shinobu; Pingatore, Noel; Isham, Debra; Duran, Florence Tinka; Denny, Loretta; Lindstrom, Denise; Crawford, Kim

    2014-01-01

    Native Navigators and the Cancer Continuum (NNACC) was a community-based participatory research study among five American Indian organizations. The intervention required lay Native Patient Navigators (NPNs) to implement and evaluate community education workshops in their local settings. Community education was a new role for the NPNs and resulted in many lessons learned. NPNs met quarterly from 2008 through 2013 and shared lessons learned with one another and with the administrative team. In July 2012, the NPNs prioritized lessons learned throughout the study that were specific to implementing the education intervention. These were shared to help other navigators who may be including community education within their scope of work. The NPNs identified eight lessons learned that can be divided into three categories: NPN education and training, workshop content and presentation, and workshop logistics and problem-solving. A ninth overarching lesson for the entire NNACC study identified meeting community needs as an avenue for success. This project was successful due to the diligence of the NPNs in understanding their communities’ needs and striving to meet them through education workshops. Nine lessons were identified by the NPNs who provided community education through the NNACC project. Most are relevant to all patient navigators, regardless of patient population, who are incorporating public education into navigation services. Due to their intervention and budget implications, many of these lessons also are relevant to those who are developing navigation research. PMID:25087698

  2. Defining a risk-informed framework for whole-of-government lessons learned: A Canadian perspective.

    PubMed

    Friesen, Shaye K; Kelsey, Shelley; Legere, J A Jim

    Lessons learned play an important role in emergency management (EM) and organizational agility. Virtually all aspects of EM can derive benefit from a lessons learned program. From major security events to exercises, exploiting and applying lessons learned and "best practices" is critical to organizational resilience and adaptiveness. A robust lessons learned process and methodology provides an evidence base with which to inform decisions, guide plans, strengthen mitigation strategies, and assist in developing tools for operations. The Canadian Safety and Security Program recently supported a project to define a comprehensive framework that would allow public safety and security partners to regularly share event response best practices, and prioritize recommendations originating from after action reviews. This framework consists of several inter-locking elements: a comprehensive literature review/environmental scan of international programs; a survey to collect data from end users and management; the development of a taxonomy for organizing and structuring information; a risk-informed methodology for selecting, prioritizing, and following through on recommendations; and standardized templates and tools for tracking recommendations and ensuring implementation. This article discusses the efforts of the project team, which provided "best practice" advice and analytical support to ensure that a systematic approach to lessons learned was taken by the federal community to improve prevention, preparedness, and response activities. It posits an approach by which one might design a systematic process for information sharing and event response coordination-an approach that will assist federal departments to institutionalize a cross-government lessons learned program.

  3. Transforming Effective Army Units: Best Practices and Lessons Learned

    DTIC Science & Technology

    2013-08-01

    Unlimited 106 Dorothy Young 703-545-2316 ii iii Technical Report 1326 Effective Army Units: Best Practices and Lessons Learned...SBCT units at Joint Base Lewis -McChord (JBLM), and two civilian subject matter experts on transformation from the Program Manager (PM) Stryker and...ISR Intelligence, Surveillance, Reconnaissance JBLM Joint Base Lewis -McChord JRTC Joint Readiness Training Center A-2 LNO Liaison

  4. Meeting the Informal Learning Challenges of the Free Agent Learner: Drawing Insights from Research-Based Lessons Learned. Innovative Session 1. [Concurrent Innovative Session at AHRD Annual Conference, 2000.

    ERIC Educational Resources Information Center

    Marsick, Victoria J.; Volpe, F. Marie; Brooks, Ann; Cseh, Maria; Lovin, Barbara Keelor; Vernon, Sally; Watkins, Karen E.; Ziegler, Mary

    The concept of the free agent learner, which has roots in self-directed and informal learning theory, has recently emerged as a factor important to attracting, developing, and keeping knowledge workers. The literature on free agent learning holds important lessons for today's free agent learners, human resource developers, and work organizations.…

  5. Teachers' Considerations of Students' Thinking during Mathematics Lesson Design

    ERIC Educational Resources Information Center

    Amador, Julie M.

    2016-01-01

    Teachers' abilities to design mathematics lessons are related to their capability to mobilize resources to meeting intended learning goals based on their noticing. In this process, knowing how teachers consider Students' thinking is important for understanding how they are making decisions to promote student learning. While teaching, what teachers…

  6. Infusing Alcohol and Drug Prevention with Existing Classroom Study Units: Miscellaneous.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This curriculum module, one of seven developed by the "Infusion Project," offers information and miscellaneous lessons on drug use prevention for integration into an existing seventh-grade middle school curriculum. The module, based on a type of interactive learning called infusion learning contains seven lessons each providing…

  7. Lessons learned in applying ecosystem goods and services to community decision making

    EPA Science Inventory

    This report is intended to describe lessons learned from the application of FEGS-based research in a series of PBS conducted by EPA’s Office of Research and Development (ORD) and make this information available and useful for planning future research into local decision sup...

  8. Teaching Africa's Cities through Meja Mwangi's Novels

    ERIC Educational Resources Information Center

    Smiley, Sarah L.

    2009-01-01

    This article presents a lesson plan used to teach about African urbanization using Kenyan novels. Specifically, three urban novels written by Meja Mwangi are used. Based on a qualitative survey of student preference and learning, this lesson plan uses these novels alongside more traditional academic texts to achieve effective student learning.…

  9. Lessons Learned from Accelerating Opportunity. Lessons Learned Series

    ERIC Educational Resources Information Center

    Wilson, Randall

    2015-01-01

    The Accelerating Opportunity initiative helps our nation's lowest-skilled adults earn college credentials and enter higher-wage jobs faster by combining the Adult Basic Education and career and technical training they need into one integrated curriculum. Based on four years of designing and managing Accelerating Opportunity, Jobs for the Future…

  10. Virtual Learning Simulations in High School: Effects on Cognitive and Non-cognitive Outcomes and Implications on the Development of STEM Academic and Career Choice.

    PubMed

    Thisgaard, Malene; Makransky, Guido

    2017-01-01

    The present study compared the value of using a virtual learning simulation compared to traditional lessons on the topic of evolution, and investigated if the virtual learning simulation could serve as a catalyst for STEM academic and career development, based on social cognitive career theory. The investigation was conducted using a crossover repeated measures design based on a sample of 128 high school biology/biotech students. The results showed that the virtual learning simulation increased knowledge of evolution significantly, compared to the traditional lesson. No significant differences between the simulation and lesson were found in their ability to increase the non-cognitive measures. Both interventions increased self-efficacy significantly, and none of them had a significant effect on motivation. In addition, the results showed that the simulation increased interest in biology related tasks, but not outcome expectations. The findings suggest that virtual learning simulations are at least as efficient in enhancing learning and self-efficacy as traditional lessons, and high schools can thus use them as supplementary educational methods. In addition, the findings indicate that virtual learning simulations may be a useful tool in enhancing student's interest in and goals toward STEM related careers.

  11. Virtual Learning Simulations in High School: Effects on Cognitive and Non-cognitive Outcomes and Implications on the Development of STEM Academic and Career Choice

    PubMed Central

    Thisgaard, Malene; Makransky, Guido

    2017-01-01

    The present study compared the value of using a virtual learning simulation compared to traditional lessons on the topic of evolution, and investigated if the virtual learning simulation could serve as a catalyst for STEM academic and career development, based on social cognitive career theory. The investigation was conducted using a crossover repeated measures design based on a sample of 128 high school biology/biotech students. The results showed that the virtual learning simulation increased knowledge of evolution significantly, compared to the traditional lesson. No significant differences between the simulation and lesson were found in their ability to increase the non-cognitive measures. Both interventions increased self-efficacy significantly, and none of them had a significant effect on motivation. In addition, the results showed that the simulation increased interest in biology related tasks, but not outcome expectations. The findings suggest that virtual learning simulations are at least as efficient in enhancing learning and self-efficacy as traditional lessons, and high schools can thus use them as supplementary educational methods. In addition, the findings indicate that virtual learning simulations may be a useful tool in enhancing student’s interest in and goals toward STEM related careers. PMID:28611701

  12. The Challenges and Success of Implementing Climate Studies Lessons for Pre-Professional Teachers at a Small Historically Black College to Engage Student Teaching of Science Pedagogy and Content Skill Based Learning.

    NASA Astrophysics Data System (ADS)

    Arnold, J.; Wider-Lewis, F.; Miller-Jenkins, A.

    2017-12-01

    This poster is a description of the challenges and success of implementing climate studies lessons for pre-service teachers to engage student teaching pedagogy and content skill based learning. Edward Waters College is a historical black college with an elementary education teacher program focused on urban elementary school teaching and learning. Pre-Service Elementary Educator Students often have difficulty with science and mathematics content and pedagogy. This poster will highlight the barriers and successes of using climate studies lessons to develop and enhance pre-service teachers' knowledge of elementary science principles particularly related to climate studies, physical and earth space science.

  13. Importance Of Quality Control in Reducing System Risk, a Lesson Learned From The Shuttle and a Recommendation for Future Launch Vehicles

    NASA Technical Reports Server (NTRS)

    Safie, Fayssal M.; Messer, Bradley P.

    2006-01-01

    This paper presents lessons learned from the Space Shuttle return to flight experience and the importance of these lessons learned in the development of new the NASA Crew Launch Vehicle (CLV). Specifically, the paper discusses the relationship between process control and system risk, and the importance of process control in improving space vehicle flight safety. It uses the External Tank (ET) Thermal Protection System (TPS) experience and lessons learned from the redesign and process enhancement activities performed in preparation for Return to Flight after the Columbia accident. The paper also, discusses in some details, the Probabilistic engineering physics based risk assessment performed by the Shuttle program to evaluate the impact of TPS failure on system risk and the application of the methodology to the CLV.

  14. Lesson Study to Scale up Research-Based Knowledge: A Randomized, Controlled Trial of Fractions Learning

    ERIC Educational Resources Information Center

    Lewis, Catherine; Perry, Rebecca

    2017-01-01

    An understanding of fractions eludes many U.S. students, and research-based knowledge about fraction, such as the utility of linear representations, has not broadly influenced instruction. This randomized trial of lesson study supported by mathematical resources assigned 39 educator teams across the United States to locally managed lesson study…

  15. Formation of community-based hypertension practice networks: success, obstacles, and lessons learned.

    PubMed

    Dart, Richard A; Egan, Brent M

    2014-06-01

    Community-based practice networks for research and improving the quality of care are growing in size and number but have variable success rates. In this paper, the authors review recent efforts to initiate a community-based hypertension network modeled after the successful Outpatient Quality Improvement Network (O'QUIN) project, located at the Medical University of South Carolina. Key lessons learned and new directions to be explored are highlighted. ©2014 Wiley Periodicals, Inc.

  16. Innovation in Open & Distance Learning: Successful Development of Online and Web-Based Learning.

    ERIC Educational Resources Information Center

    Lockwood, Fred, Ed.; Gooley, Anne, Ed.

    This book contains 19 papers examining innovation in open and distance learning through development of online and World Wide Web-based learning. The following papers are included: "Innovation in Distributed Learning: Creating the Environment" (Fred Lockwood); "Innovation in Open and Distance Learning: Some Lessons from Experience…

  17. Lessons Learned on "Scaling Up" of Projects

    ERIC Educational Resources Information Center

    Viadero, Debra

    2007-01-01

    Having developed a technology-based teaching unit on weather that appeared to work well for middle school students, Nancy Butler Songer and her colleagues at the University of Michigan decided in the late 1990s to take the next logical step in their research program: They scaled up. This article discusses lessons learned by several faculty…

  18. Infusing Alcohol and Drug Prevention with Existing Classroom Study Units: Mathematics.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This curriculum module, one of seven in "Infusion Project", offers information and lessons on drug use prevention for integration into an existing seventh-grade middle school mathematics curriculum. The module, based on a type of interactive learning called infusion learning, contains eight lessons each providing objectives, a list of…

  19. Infusing Alcohol and Drug Prevention with Existing Classroom Study Units: Health.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This curriculum module, one of seven in Infusion Project, offers information and lessons on drug use prevention for integration into an existing seventh grade middle school health curriculum. The module, based on a type of interactive learning called infusion learning, contains 10 lessons each providing objectives, a list of resource materials,…

  20. Infusing Alcohol and Drug Prevention with Existing Classroom Study Units: Science.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This curriculum module, one of seven developed by the "Infusion Project," offers information and lessons on drug use prevention for integration into an existing seventh-grade middle school science curriculum. The module, based on a type of interactive learning called infusion learning, contains 12 lessons, each providing objectives, a…

  1. Infusing Alcohol and Drug Prevention with Existing Classroom Study Units: Geography.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This curriculum module, one of seven in the "Infusion Project," offers information and lessons on drug use prevention for integration into an existing seventh-grade middle school geography curriculum. The module, based on a type of interactive learning called infusion learning, contains 13 lessons each providing objectives, a list of…

  2. Infusing Alcohol and Drug Prevention with Existing Classroom Study Units: Language Arts.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This curriculum module, one of seven in Infusion Project, offers information and lessons on drug use prevention for integration into an existing seventh-grade middle school language arts curriculum. The module, based on a type of interactive learning called infusion learning, contains 18 lessons each providing objectives, a list of resource…

  3. Pregnancy and Parenting Support for Incarcerated Women: Lessons Learned

    PubMed Central

    Shlafer, Rebecca J.; Gerrity, Erica; Duwe, Grant

    2017-01-01

    Background There are more than 200,000 incarcerated women in U.S. prisons and jails, and it is estimated that 6% to 10% are pregnant. Pregnant incarcerated women experience complex risks that can compromise their health and the health of their offspring. Objectives Identify lessons learned from a community–university pilot study of a prison-based pregnancy and parenting support program. Methods A community–university–corrections partnership was formed to provide education and support to pregnant incarcerated women through a prison-based pilot program. Evaluation data assessed women’s physical and mental health concerns and satisfaction with the program. Between October 2011 and December 2012, 48 women participated. Lessons Learned We learned that providing services for pregnant incarcerated women requires an effective partnership with the Department of Corrections, adaptations to traditional community-based participatory research (CBPR) approaches, and resources that support both direct service and ongoing evaluation. Conclusions Effective services for pregnant incarcerated women can be provided through a successful community– university–corrections partnership. PMID:26548788

  4. Defense Management: DOD’s Conference Policy Is Generally Consistent with OMB’s Requirements

    DTIC Science & Technology

    2014-01-01

    of conference costs and updated it in November 2013, citing lessons learned from implementing the September 2012 policy, among other things. The...memorandum accompanying the November 2013 policy, updates were based upon lessons learned from implementation of the September 2012 policy, the budget...higher learning or professional licensure or certification, or other training entities. However, events are not exempt simply because they offer

  5. Researchers Apply Lesson Study: A Cycle of Lesson Planning, Implementation, and Revision

    ERIC Educational Resources Information Center

    Regan, Kelley S.; Evmenova, Anya S.; Kurz, Leigh Ann; Hughes, Melissa D.; Sacco, Donna; Ahn, Soo Y.; MacVittie, Nichole; Good, Kevin; Boykin, Andrea; Schwartzer, Jessica; Chirinos, David S.

    2016-01-01

    Scripted lesson plans and/or professional development alone may not be sufficient to encourage teachers to reflect on the quality of their teaching and improve their teaching. One learning tool that teachers may use to improve their teaching is Lesson Study (LS). LS is a collaborative process involving educators, based on concepts of iteration and…

  6. The surgical learning and instructional portfolio: what residents at a single institution are learning.

    PubMed

    Webb, Travis P; Merkley, Taylor R

    2011-03-01

    The Accreditation Council for Graduate Medical Education (ACGME) Learning Portfolio is recommended as a tool to develop and document reflective, practice-based learning and improvement. There is no consensus regarding the appropriate content of a learning portfolio in medical education. Studying lessons selected for inclusion in their learning portfolios by surgical trainees could help identify useful subject matter for this purpose. Each month, all residents in our surgery residency program submit entries into their individual Surgical Learning and Instructional Portfolio (SLIP). The SLIP entries from July 2008 to 2009 (n = 420) were deidentified and randomized using a random number generator. We conducted a thematic content analysis of 50 random portfolio entries to identify lessons learned. Two independent raters analyzed the "3 lessons learned" portion of the portfolio entries and identified themes and subthemes using the constant comparative method used in grounded theory. The collaborative coding process resulted in theme saturation after the identification of 7 themes and their subthemes. Themes in decreasing order of frequency included complications, disease epidemiology, disease presentation, surgical management of disease, medical management of disease, operative techniques, and pathophysiology. Junior residents chose to focus on a broad array of foundational topics including disease presentation, epidemiology, and overall management of diseases, whereas postgraduate year-4 (PGY-4) and PGY-5 residents most frequently chose to focus on complications as learning points. Lessons learned reflect perceived needs of the trainees based on training year. When given a template to follow, junior and senior residents choose to reflect on different subject matter to meet their learning goals.

  7. Lessons learned from case studies of inhalation exposures of workers to radioactive aerosols

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

    Hoover, M.D.; Fencl, A.F.; Newton, G.J.

    1995-12-01

    Various Department of Energy requirements, rules, and orders mandate that lessons learned be identified, evaluated, shared, and incorporated into current practices. The recently issued, nonmandatory DOE standard for Development of DOE Lessons Learned Program states that a DOE-wide lessons learned program will {open_quotes}help to prevent recurrences of negative experiences, highlight best practices, and spotlight innovative ways to solve problems or perform work more safely, efficiently, and cost effectively.{close_quotes} Additional information about the lessons learned program is contained in the recently issued DOE handbook on Implementing U.S. Department of Energy Lessons Learned Programs and in October 1995 DOE SAfety Notice onmore » Lessons Learned Programs. This report summarizes work in progress at ITRI to identify lessons learned for worker exposures to radioactive aerosols, and describes how this work will be incorporated into the DOE lessons learned program, including a new technical guide for measuring, modeling, and mitigating airborne radioactive particles. Follow-on work is focusing on preparation of {open_quotes}lessons learned{close_quotes} training materials for facility designers, managers, health protection professionals, line supervisors, and workers.« less

  8. Summary of Planned Implementation for the HTGR Lessons Learned Applicable to the NGNP

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

    Ian Mckirdy

    2011-09-01

    This document presents a reconciliation of the lessons learned during a 2010 comprehensive evaluation of pertinent lessons learned from past and present high temperature gas-cooled reactors that apply to the Next Generation Nuclear Plant Project along with current and planned activities. The data used are from the latest Idaho National Laboratory research and development plans, the conceptual design report from General Atomics, and the pebble bed reactor technology readiness study from AREVA. Only those lessons related to the structures, systems, and components of the Next Generation Nuclear Plant (NGNP), as documented in the recently updated lessons learned report are addressed.more » These reconciliations are ordered according to plant area, followed by the affected system, subsystem, or component; lesson learned; and finally an NGNP implementation statement. This report (1) provides cross references to the original lessons learned document, (2) describes the lesson learned, (3) provides the current NGNP implementation status with design data needs associated with the lesson learned, (4) identifies the research and development being performed related to the lesson learned, and (5) summarizes with a status of how the lesson learned has been addressed by the NGNP Project.« less

  9. [A Study on the Cognitive Learning Effectiveness of Scenario-Based Concept Mapping in a Neurological Nursing Course].

    PubMed

    Pan, Hui-Ching; Hsieh, Suh-Ing; Hsu, Li-Ling

    2015-12-01

    The multiple levels of knowledge related to the neurological system deter many students from pursuing studies on this topic. Thus, in facing complicated and uncertain medical circumstances, nursing students have diffi-culty adjusting and using basic neurological-nursing knowledge and skills. Scenario-based concept-mapping teaching has been shown to promote the integration of complicated data, clarify related concepts, and increase the effectiveness of cognitive learning. To investigate the effect on the neurological-nursing cognition and learning attitude of nursing students of a scenario-based concept-mapping strategy that was integrated into the neurological nursing unit of a medical and surgical nursing course. This quasi-experimental study used experimental and control groups and a pre-test / post-test design. Sopho-more (2nd year) students in a four-year program at a university of science and technology in Taiwan were convenience sampled using cluster randomization that was run under SPSS 17.0. Concept-mapping lessons were used as the intervention for the experimental group. The control group followed traditional lesson plans only. The cognitive learning outcome was measured using the neurological nursing-learning examination. Both concept-mapping and traditional lessons significantly improved post-test neurological nursing learning scores (p < .001), with no significant difference between the two groups (p = .51). The post-test feedback from the control group mentioned that too much content was taught and that difficulties were experienced in understanding mechanisms and in absorbing knowledge. In contrast, the experimental group held a significantly more positive perspective and learning attitude with regard to the teaching material. Furthermore, a significant number in the experimental group expressed the desire to add more lessons on anatomy, physiology, and pathology. These results indicate that this intervention strategy may help change the widespread fear and refusal of nursing students with regard to neurological lessons and may facilitate interest and positively affect learning in this important subject area. Integrating the concept-mapping strategy and traditional clinical-case lessons into neurological nursing lessons holds the potential to increase post-test scores significantly. Concept mapping helped those in the experimental group adopt views and attitudes toward learning the teaching material that were more positive than those held by their control-group peers. In addition, while 59% of the experimental group and 49% of the control group submitted opinions related to learning attitude in the open-ended questions, positive feedback was greater in the experimental group than in the control group.

  10. International academic service learning: lessons learned from students' travel experiences of diverse cultural and health care practices in morocco.

    PubMed

    Kaddoura, Mahmoud; Puri, Aditi; Dominick, Christine A

    2014-01-01

    Academic service learning (ASL) is an active teaching-learning approach to engage students in meaningful hands-on activities to serve community-based needs. Nine health professions students from a private college and a private university in the northeastern United States volunteered to participate in an ASL trip to Morocco. The participants were interviewed to reflect on their experiences. This article discusses the lessons learned from students' ASL experiences regarding integrating ASL into educational programs. The authors recommend a paradigm shift in nursing and dental hygiene curricula to appreciate diversity and promote cultural competency, multidisciplinary teamwork, and ethics-based education. Copyright 2014, SLACK Incorporated.

  11. Lessons Learned Study Final Report for the Exploration Systems Mission Directorate

    NASA Technical Reports Server (NTRS)

    Van Laak, Jim; Brumfield, M. Larry; Moore, Arlene A.; Anderson, Brooke; Dempsey, Jim; Gifford, Bob; Holloway, Chip; Johnson, Keith

    2004-01-01

    This report is the final product of a 90-day study performed for the Exploration Systems Mission Directorate. The study was to assemble lessons NASA has learned from previous programs that could help the Exploration Systems Mission Directorate pursue the Exploration vision. It focuses on those lessons that should have the greatest significance to the Directorate during the formulation of program and mission plans. The study team reviewed a large number of lessons learned reports and data bases, including the Columbia Accident Investigation Board and Rogers Commission reports on the Shuttle accidents, accident reports from robotic space flight systems, and a number of management reviews by the Defense Sciences Board, Government Accountability Office, and others. The consistency of the lessons, findings, and recommendations validate the adequacy of the data set. In addition to reviewing existing databases, a series of workshops was held at each of the NASA centers and headquarters that included senior managers from the current workforce as well as retirees. The full text of the workshop reports is included in Appendix A. A lessons learned website was opened up to permit current and retired NASA personnel and on-site contractors to input additional lessons as they arise. These new lessons, when of appropriate quality and relevance, will be brought to the attention of managers. The report consists of four parts: Part 1 provides a small set of lessons, called the Executive Lessons Learned, that represent critical lessons that the Exploration Systems Mission Directorate should act on immediately. This set of Executive Lessons and their supporting rationale have been reviewed at length and fully endorsed by a team of distinguished NASA alumni; Part 2 contains a larger set of lessons, called the Selected Lessons Learned, which have been chosen from the lessons database and center workshop reports on the basis of their specific significance and relevance to the near-term work of the Exploration Directorate. These lessons frequently support the Executive lessons but are more general in nature; Part 3 consists of the reports of the center workshops that were conducted as part of this activity. These reports are included in their entirety (approximately 200 pages) in Appendix G and have significance for specific managers; Part 4 consists of the remainder of the lessons that have been selected by this effort and assembled into a database for the use of the Explorations Directorate. The database is archived and hosted in the Lessons Learned Knowledge Network, which provides a flexible search capability using a wide variety of search terms. Finally, a spreadsheet lists databases searched and a bibliography identifies reports that have been reviewed as sources of lessons for this task. NASA has been presented with many learning opportunities. We have conducted numerous programs, some extremely successful and others total failures. Most have been documented with a formal lessons learned activity, but we have not always incorporated these learning opportunities into our normal modes of business. For example, the Robbins Report of 2001 clearly indicates that many project failures of the past two decades were the result of violating well documented best practices, often in direct violation of management instructions and directives. An overarching lesson emerges: that disciplined execution in accordance with proven best practices is the greatest single contributor to a successful program. The Lessons Learned task team offers a sincere hope that the lessons presented herein will be helpful to the Exploration Systems Directorate in charting and executing their course. The success of the Directorate and of NASA in general depends on our collective ability to move forward without having to relearn the lessons of those who have gone before.

  12. Research lessons learned: occupational therapy with culturally diverse mothers of premature infants.

    PubMed

    Reid, Denise T; Chiu, Teresa M L

    2011-06-01

    Evaluation studies of the effectiveness of home-based occupational therapy are scarce but are needed to justify the impact of occupational therapy intervention. When the intervention is for persons from diverse cultural backgrounds, additional research challenges arise. To share lessons learned in conducting home-based occupational therapy research with Canadian, and immigrant South Asian and Chinese mothers of premature infants in a large Canadian city. Lessons learned were to implement a culturally sensitive recruitment process, change the research design to include more interviews and focus groups, and be aware of the need for culturally appropriate instruments. Researchers need to be sensitized to the Western cultural values upon which most research designs and instrumentation are constructed. Involvement of a culturally diverse research team, openness to feedback, adaptability, and critical reflection on what is important to the cultural groups are among the suggestions for researchers planning home-based occupational therapy research with culturally diverse populations.

  13. The Surgical Learning and Instructional Portfolio: What Residents at a Single Institution Are Learning

    PubMed Central

    Webb, Travis P; Merkley, Taylor R

    2011-01-01

    Background The Accreditation Council for Graduate Medical Education (ACGME) Learning Portfolio is recommended as a tool to develop and document reflective, practice-based learning and improvement. There is no consensus regarding the appropriate content of a learning portfolio in medical education. Studying lessons selected for inclusion in their learning portfolios by surgical trainees could help identify useful subject matter for this purpose. Methods Each month, all residents in our surgery residency program submit entries into their individual Surgical Learning and Instructional Portfolio (SLIP). The SLIP entries from July 2008 to 2009 (n = 420) were deidentified and randomized using a random number generator. We conducted a thematic content analysis of 50 random portfolio entries to identify lessons learned. Two independent raters analyzed the “3 lessons learned” portion of the portfolio entries and identified themes and subthemes using the constant comparative method used in grounded theory. Results The collaborative coding process resulted in theme saturation after the identification of 7 themes and their subthemes. Themes in decreasing order of frequency included complications, disease epidemiology, disease presentation, surgical management of disease, medical management of disease, operative techniques, and pathophysiology. Junior residents chose to focus on a broad array of foundational topics including disease presentation, epidemiology, and overall management of diseases, whereas postgraduate year-4 (PGY-4) and PGY-5 residents most frequently chose to focus on complications as learning points. Conclusions Lessons learned reflect perceived needs of the trainees based on training year. When given a template to follow, junior and senior residents choose to reflect on different subject matter to meet their learning goals. PMID:22379531

  14. Historical problem areas: Lessons learned for expendable and reusable vehicle propulsion systems

    NASA Technical Reports Server (NTRS)

    Fester, Dale A.

    1991-01-01

    The following subject areas are covered: expendable launch vehicle lessons learned, upper stage/transfer vehicle lessons learned, shuttle systems - reuse, and reusable system issues and lessons learned.

  15. The Chemically Elegant Proton Pump Inhibitors

    PubMed Central

    Roche, Victoria F.

    2006-01-01

    Medicinal chemistry instruction at Creighton University is designed to provide an in-depth scientifically grounded and clinically relevant learning experience for pharmacy students. Each topic covered in the 2-semester required course sequence is selected based on the general utility of the compounds in question and/or the therapeutic importance of the drugs in treating life-threatening diseases. All lessons provided to campus- and Web-based students by the author are in the form of a descriptive and conversational narrative and course requirements are in place to assure that students read the lesson prior to the class period in which it is discussed. Learning tools and aids are provided to help students more readily discern the most critical aspects of each lesson, to practice required critical thinking and structure analysis skills, and to self-assess competency in meeting specific learning objectives. This manuscript illustrates this approach by sharing a lesson on the chemistry and clinically relevant structure-activity relationships of proton pump inhibitors. PMID:17149430

  16. Development of an Online Smartphone-Based eLearning Nutrition Education Program for Low-Income Individuals.

    PubMed

    Stotz, Sarah; Lee, Jung Sun

    2018-01-01

    The objective of this report was to describe the development process of an innovative smartphone-based electronic learning (eLearning) nutrition education program targeted to Supplemental Nutrition Assistance Program-Education-eligible individuals, entitled Food eTalk. Lessons learned from the Food eTalk development process suggest that it is critical to include all key team members from the program's inception using effective inter-team communication systems, understand the unique resources needed, budget ample time for development, and employ an iterative development and evaluation model. These lessons have implications for researchers and funding agencies in developing an innovative evidence-based eLearning nutrition education program to an increasingly technology-savvy, low-income audience. Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  17. Organizing an NGO-Sponsored English-Medium School in South India: Lessons Learned

    ERIC Educational Resources Information Center

    Gibb, Gordon S.

    2012-01-01

    This paper describes lessons learned from the first-year education efforts of Rising Star Outreach of India, a U.S.-based nongovernmental charitable organization (NGO) working with leprosy colonies in Tamil Nadu, India. In 2008, Rising Star Outreach established a residential school to provide English-medium schooling for 180 colony children in…

  18. Lessons Learned from Migrating to an Online Electronic Business Management Course

    ERIC Educational Resources Information Center

    Walstrom, Kent A.

    2014-01-01

    This article describes the lessons learned while migrating an Electronic Business Management course from traditional face-to-face delivery to online delivery across a six and a half year time frame. The course under review teaches students how to develop and construct a working information-based online business using free versions of online…

  19. My Time as a Professor in Residence: Lessons Learned

    ERIC Educational Resources Information Center

    Marsh, Josephine Peyton

    2013-01-01

    This commentary is based on two of the lessons the author learned as the professor in residence at ASU Preparatory Academy-Phoenix (ASU Prep), a Title I school operated in partnership with the Phoenix Elementary School District. Her role as a university professor on special assignment as a literacy coach, staff developer, and co-researcher. The…

  20. Lessons Learned Developing an Extension-Based Training Program for Farm Labor Supervisors

    ERIC Educational Resources Information Center

    Roka, Fritz M.; Thissen, Carlene A.; Monaghan, Paul F.; Morera, Maria C.; Galindo-Gonzalez, Sebastian; Tovar-Aguilar, Jose Antonio

    2017-01-01

    This article outlines a four-step model for developing a training program for farm labor supervisors. The model draws on key lessons learned during the development of the University of Florida Institute of Food and Agricultural Sciences Farm Labor Supervisor Training program. The program is designed to educate farm supervisors on farm labor laws…

  1. Moving beyond the Reflectivity of Post-Lesson Mentoring Conferences in Teacher Education and Creating Learning/development Opportunities for Pre-Service Teachers

    ERIC Educational Resources Information Center

    Ciavaldini-Cartaut, Solange

    2015-01-01

    This longitudinal case study suggests ways to move beyond the reflective process usually associated with post-lesson mentoring conferences by describing the modalities likely to generate real learning/development opportunities. Based on cultural-historical activity theories (CHAT) and using methodologies from sociodiscursive interactionism, this…

  2. Mobile English Learning: An Evidence-Based Study with Fifth Graders

    ERIC Educational Resources Information Center

    Sandberg, Jacobijn; Maris, Marinus; de Geus, Kaspar

    2011-01-01

    Three groups participated in a study on the added value of mobile technology for learning English as a second language for primary school students. The first group had classroom lessons in English about zoo animals and their characteristics. The second group took classroom lessons and worked with a mobile application on location in a public zoo.…

  3. A Comparison between Paper-Based and Online Learning in Higher Education

    ERIC Educational Resources Information Center

    Emerson, Lisa; MacKay, Bruce

    2011-01-01

    To date researchers have had difficulty establishing reliable conclusions in studies comparing traditional forms of learning (eg paper-based or classroom based) vs online learning in relation to student learning outcomes; no consistent results have emerged, and many studies have not been controlled for factors other than lesson mode. This paper…

  4. Research challenges and lessons learned from conducting community-based research with the Hmong community.

    PubMed

    Kue, Jennifer; Thorburn, Sheryl; Keon, Karen Levy

    2015-05-01

    Conducting research with underserved communities with little exposure to research presents a number of challenges and opportunities. Our study used a community-based approach to better understand factors that influence breast and cervical cancer screening among Hmong women. This article shares lessons learned during the process of developing and conducting qualitative research with a Hmong community with limited experience with research. We conducted 17 key informant and 84 in-depth interviews with Hmong women and men. Research team discussions, insights from Hmong research team members, input from our Community Advisory Committee, and project documents were sources of information about the process of conducting research in this community. Lessons learned concern including a cultural insider as an investigator; building community partnerships and support; establishing and working with a community advisory committee; hiring and training bilingual, bicultural staff; and using culturally appropriate materials and methods in a small, kinship-based community. We used multiple strategies to ensure that this study was conducted in a culturally appropriate manner. The lessons learned from our experiences can provide guidance to researchers on methodological and practical issues in conducting research with the Hmong and can inform future research with the Hmong and other similar underserved populations. © 2014 Society for Public Health Education.

  5. Technology-Based Lesson Plans: Preparation and Description

    ERIC Educational Resources Information Center

    Kubilinskiene, Svetlana; Dagiene, Valentina

    2010-01-01

    A lesson plan is an important methodological component of the learning process. The key purpose of the article is to analyse the current situation and suggest how the information technologies can assist in the development of lesson plans, their accumulation and retrieval, thus ensuring their effective application. The authors disclose the problems…

  6. The Value of Identifying and Recovering Lost GN&C Lessons Learned: Aeronautical, Spacecraft, and Launch Vehicle Examples

    NASA Technical Reports Server (NTRS)

    Dennehy, Cornelius J.; Labbe, Steve; Lebsock, Kenneth L.

    2010-01-01

    Within the broad aerospace community the importance of identifying, documenting and widely sharing lessons learned during system development, flight test, operational or research programs/projects is broadly acknowledged. Documenting and sharing lessons learned helps managers and engineers to minimize project risk and improve performance of their systems. Often significant lessons learned on a project fail to get captured even though they are well known 'tribal knowledge' amongst the project team members. The physical act of actually writing down and documenting these lessons learned for the next generation of NASA GN&C engineers fails to happen on some projects for various reasons. In this paper we will first review the importance of capturing lessons learned and then will discuss reasons why some lessons are not documented. A simple proven approach called 'Pause and Learn' will be highlighted as a proven low-impact method of organizational learning that could foster the timely capture of critical lessons learned. Lastly some examples of 'lost' GN&C lessons learned from the aeronautics, spacecraft and launch vehicle domains are briefly highlighted. In the context of this paper 'lost' refers to lessons that have not achieved broad visibility within the NASA-wide GN&C CoP because they are either undocumented, masked or poorly documented in the NASA Lessons Learned Information System (LLIS).

  7. Lessons to be Learned from Evidence-based Medicine: Practice and Promise of Evidence-based Medicine and Evidence-based Education.

    ERIC Educational Resources Information Center

    Wolf, Fredric M.

    2000-01-01

    Presents statistics of deaths caused by medical errors and argues the effects of misconceptions in diagnosis and treatment. Suggests evidence-based medicine to enhance the quality of practice and minimize error rates. Presents 10 evidence-based lessons and discusses the possible benefits of evidence-based medicine to evidence-based education and…

  8. Previous experience in manned space flight: A survey of human factors lessons learned

    NASA Technical Reports Server (NTRS)

    Chandlee, George O.; Woolford, Barbara

    1993-01-01

    Previous experience in manned space flight programs can be used to compile a data base of human factors lessons learned for the purpose of developing aids in the future design of inhabited spacecraft. The objectives are to gather information available from relevant sources, to develop a taxonomy of human factors data, and to produce a data base that can be used in the future for those people involved in the design of manned spacecraft operations. A study is currently underway at the Johnson Space Center with the objective of compiling, classifying, and summarizing relevant human factors data bearing on the lessons learned from previous manned space flights. The research reported defines sources of data, methods for collection, and proposes a classification for human factors data that may be a model for other human factors disciplines.

  9. Secondary School Reform and Technology Planning: Lessons Learned from a Ten Year School Reform Initiative

    ERIC Educational Resources Information Center

    Bain, Alan

    2004-01-01

    The lessons learned from a decade long, site based school reform project are used to examine the relationship between technology integration and school reform. The nature of the reforms will be described along with implications and conclusions for technology planning. Six key school reform takeaways will be shared that are necessary to build a…

  10. Constellation Program Lessons Learned. Volume 2; Detailed Lessons Learned

    NASA Technical Reports Server (NTRS)

    Rhatigan, Jennifer; Neubek, Deborah J.; Thomas, L. Dale

    2011-01-01

    These lessons learned are part of a suite of hardware, software, test results, designs, knowledge base, and documentation that comprises the legacy of the Constellation Program. The context, summary information, and lessons learned are presented in a factual format, as known and described at the time. While our opinions might be discernable in the context, we have avoided all but factually sustainable statements. Statements should not be viewed as being either positive or negative; their value lies in what we did and what we learned that is worthy of passing on. The lessons include both "dos" and "don ts." In many cases, one person s "do" can be viewed as another person s "don t"; therefore, we have attempted to capture both perspectives when applicable and useful. While Volume I summarizes the views of those who managed the program, this Volume II encompasses the views at the working level, describing how the program challenges manifested in day-to-day activities. Here we see themes that were perhaps hinted at, but not completely addressed, in Volume I: unintended consequences of policies that worked well at higher levels but lacked proper implementation at the working level; long-term effects of the "generation gap" in human space flight development, the need to demonstrate early successes at the expense of thorough planning, and the consequences of problems and challenges not yet addressed because other problems and challenges were more immediate or manifest. Not all lessons learned have the benefit of being operationally vetted, since the program was cancelled shortly after Preliminary Design Review. We avoid making statements about operational consequences (with the exception of testing and test flights that did occur), but we do attempt to provide insight into how operational thinking influenced design and testing. The lessons have been formatted with a description, along with supporting information, a succinct statement of the lesson learned, and recommendations for future programs and projects that may be placed in similar circumstances.

  11. Lessons Learned for Improving Spacecraft Ground Operations

    NASA Technical Reports Server (NTRS)

    Bell, Michael; Henderson, Gena; Stambolian, Damon

    2013-01-01

    NASA policy requires each Program or Project to develop a plan for how they will address Lessons Learned. Projects have the flexibility to determine how best to promote and implement lessons learned. A large project might budget for a lessons learned position to coordinate elicitation, documentation and archival of the project lessons. The lessons learned process crosses all NASA Centers and includes the contactor community. o The Office of The Chief Engineer at NASA Headquarters in Washington D.C., is the overall process owner, and field locations manage the local implementation. One tool used to transfer knowledge between program and projects is the Lessons Learned Information System (LLIS). Most lessons come from NASA in partnership with support contractors. A search for lessons that might impact a new design is often performed by a contractor team member. Knowledge is not found with only one person, one project team, or one organization. Sometimes, another project team, or person, knows something that can help your project or your task. Knowledge sharing is an everyday activity at the Kennedy Space Center through storytelling, Kennedy Engineering Academy presentations and through searching the Lessons Learned Information system. o Project teams search the lessons repository to ensure the best possible results are delivered. o The ideas from the past are not always directly applicable but usually spark new ideas and innovations. Teams have a great responsibility to collect and disseminate these lessons so that they are shared with future generations of space systems designers. o Leaders should set a goal for themselves to host a set numbers of lesson learned events each year and do more to promote multiple methods of lessons learned activities. o High performing employees are expected to share their lessons, however formal knowledge sharing presentation are not the norm for many employees.

  12. The Use of Humor in a CBI Science Lesson To Enhance Retention.

    ERIC Educational Resources Information Center

    Snetsinger, Wendy; Grabowski, Barbara

    This research experiment studied the effect of humor versus non-humor on learning and retention of a computer-based instructional (CBI) lesson on tick identification. The experiment also surveyed the subjects' enjoyment of the lesson material, their personal experiences with ticks, and their concerns about ticks and tick-borne diseases.…

  13. "Lesson Study" as Professional Culture in Japanese Schools: An Historical Perspective on Elementary Classroom Practices

    ERIC Educational Resources Information Center

    Arani, Mohammad Reza Sarkar; Keisuke, Fukaya; Lassegard, James P.

    2010-01-01

    This research examines "lesson study" as a traditional model of creating professional knowledge in schools. "Lesson study," typically defined as teachers' classroom based collaborative research, has a long history in Japan as a shared professional culture with potential for enhancing learning, enriching classroom activities and…

  14. Sharing Views of CLIL Lesson Planning in Language Teacher Education

    ERIC Educational Resources Information Center

    Banegas, Dario Luis

    2015-01-01

    Argentina seems to favour CLIL (content and language integrated learning) as a language-driven approach in secondary and higher education. In this paper, I investigate curriculum development and lesson planning based on trainees' perceptions and lesson plans submitted to pass a module on Didactics as part of their formal initial English language…

  15. Lessons from the Middle: High-End Learning for Middle School Students.

    ERIC Educational Resources Information Center

    Kaplan, Sandra

    This book provides 12 theme-based model lessons for gifted students in grades 6, 7, and 8. Introductory material addresses ways to integrate middle school curricula with established national standards and principles of differentiated curriculum. Each lesson follows a five-part outline: (1)motivation (stimulating the learner); (2) input (providing…

  16. To Customize or Not to Customize? Exploring Science Teacher Customization in an Online Lesson Portal

    ERIC Educational Resources Information Center

    Littenberg-Tobias, Joshua; Beheshti, Elham; Staudt, Carolyn

    2016-01-01

    New technologies are increasingly giving science teachers the ability to access and customize science lessons. However, there is substantial debate in the literature about whether and under what conditions teacher customization benefit student learning. In this study, we examined teacher customization of inquiry-based science lessons from an…

  17. Abraham Lincoln--His Words and His World: a Unit Plan.

    ERIC Educational Resources Information Center

    Diamond, Ronald L.; Diamond, Linda W.

    Planned for an eighth-grade classroom, this unit plan, consisting of 19 lesson plans on the topic of Abraham Lincoln, is based upon the fulfillment of 17 unit objectives. Each daily lesson plan specifies the following: lesson theme, learner objective, needed prerequisites, new vocabulary or terms, learning set/motivation, presentation of new…

  18. Engineering Lessons Learned and Systems Engineering Applications

    NASA Technical Reports Server (NTRS)

    Gill, Paul S.; Garcia, Danny; Vaughan, William W.

    2005-01-01

    Systems Engineering is fundamental to good engineering, which in turn depends on the integration and application of engineering lessons learned. Thus, good Systems Engineering also depends on systems engineering lessons learned from within the aerospace industry being documented and applied. About ten percent of the engineering lessons learned documented in the NASA Lessons Learned Information System are directly related to Systems Engineering. A key issue associated with lessons learned datasets is the communication and incorporation of this information into engineering processes. As part of the NASA Technical Standards Program activities, engineering lessons learned datasets have been identified from a number of sources. These are being searched and screened for those having a relation to Technical Standards. This paper will address some of these Systems Engineering Lessons Learned and how they are being related to Technical Standards within the NASA Technical Standards Program, including linking to the Agency's Interactive Engineering Discipline Training Courses and the life cycle for a flight vehicle development program.

  19. KM in Disguise: Lessons from a Decade of Supporting Emergent Knowledge Processes

    NASA Technical Reports Server (NTRS)

    Cooper, Lynne P.; Phan, Tu-Anh; Cheung, Cara

    2007-01-01

    The contents include: 1) Experience Base; 2) Emergent Knowledge Processes; and 3) Lessons and Insights including flexibility and adaptability, embeddedness, measures of success, knowledge obsolescence, willingness to share and learning.

  20. LESSONS LEARNED AND NEXT STEPS FOR BUILDING KNOWLEDGE ABOUT TRIBAL MATERNAL, INFANT, AND EARLY CHILDHOOD HOME VISITING.

    PubMed

    Whitmore, Corrie B; Sarche, Michelle; Ferron, Cathy; Moritsugu, John; Sanchez, Jenae G

    2018-05-16

    Authors in this Special Issue of the Infant Mental Health Journal shared the work of the first three cohorts of Tribal Maternal, Infant, and Early Childhood Home Visiting (MIECHV) grantees funded by the Administration for Children and Families. Since 2010, Tribal MIECHV grantees have served families and children prenatally to kindergarten entry in American Indian and Alaska Native (AI/AN) communities across the lower 48 United States and Alaska. Articles highlighted challenges and opportunities that arose as grantees adapted, enhanced, implemented, and evaluated their home-visiting models. This article summarizes nine lessons learned across the articles in this Special Issue. Lessons learned address the importance of strengths-based approaches, relationship-building, tribal community stakeholder involvement, capacity-building, alignment of resources and expectations, tribal values, adaptation to increase cultural and contextual attunement, indigenous ways of knowing, community voice, and sustainability. Next steps in Tribal MIECHV are discussed in light of these lessons learned. © 2018 Michigan Association for Infant Mental Health.

  1. Lessons learned in the development of the STOL intelligent tutoring system

    NASA Technical Reports Server (NTRS)

    Seamster, Thomas; Baker, Clifford; Ames, Troy

    1991-01-01

    Lessons learned during the development of the NASA Systems Test and Operations Language (STOL) Intelligent Tutoring System (ITS), being developed at NASA Goddard Space Flight Center are presented. The purpose of the intelligent tutor is to train STOL users by adapting tutoring based on inferred student strengths and weaknesses. This system has been under development for over one year and numerous lessons learned have emerged. These observations are presented in three sections, as follows. The first section addresses the methodology employed in the development of the STOL ITS and briefly presents the ITS architecture. The second presents lessons learned, in the areas of: intelligent tutor development; documentation and reporting; cost and schedule control; and tools and shells effectiveness. The third section presents recommendations which may be considered by other ITS developers, addressing: access, use and selection of subject matter experts; steps involved in ITS development; use of ITS interface design prototypes as part of knowledge engineering; and tools and shells effectiveness.

  2. Lessons Learned and Technical Standards: A Logical Marriage

    NASA Technical Reports Server (NTRS)

    Gill, Paul; Vaughan, William W.; Garcia, Danny; Gill, Maninderpal S. (Technical Monitor)

    2001-01-01

    A comprehensive database of lessons learned that corresponds with relevant technical standards would be a boon to technical personnel and standards developers. The authors discuss the emergence of one such database within NASA, and show how and why the incorporation of lessons learned into technical standards databases can be an indispensable tool for government and industry. Passed down from parent to child, teacher to pupil, and from senior to junior employees, lessons learned have been the basis for our accomplishments throughout the ages. Government and industry, too, have long recognized the need to systematically document And utilize the knowledge gained from past experiences in order to avoid the repetition of failures and mishaps. The use of lessons learned is a principle component of any organizational culture committed to continuous improvement. They have formed the foundation for discoveries, inventions, improvements, textbooks, and technical standards. Technical standards are a very logical way to communicate these lessons. Using the time-honored tradition of passing on lessons learned while utilizing the newest in information technology, the National Aeronautics and Space Administration (NASA) has launched an intensive effort to link lessons learned with specific technical standards through various Internet databases. This article will discuss the importance of lessons learned to engineers, the difficulty in finding relevant lessons learned while engaged in an engineering project, and the new NASA project that can help alleviate this difficulty. The article will conclude with recommendations for more expanded cross-sectoral uses of lessons learned with reference to technical standards.

  3. Lessons Learned in Engineering

    NASA Technical Reports Server (NTRS)

    Blair, J. C.; Ryan, R. S.; Schutzenhofer, L. A.

    2011-01-01

    This Contractor Report (CR) is a compilation of Lessons Learned in approximately 55 years of engineering experience by each James C. Blair, Robert S. Ryan, and Luke A. Schutzenhofer. The lessons are the basis of a course on Lessons Learned that has been taught at Marshall Space Flight Center. The lessons are drawn from NASA space projects and are characterized in terms of generic lessons learned from the project experience, which are further distilled into overarching principles that can be applied to future projects. Included are discussions of the overarching principles followed by a listing of the lessons associated with that principle. The lesson with sub-lessons are stated along with a listing of the project problems the lesson is drawn from, then each problem is illustrated and discussed, with conclusions drawn in terms of Lessons Learned. The purpose of this CR is to provide principles learned from past aerospace experience to help achieve greater success in future programs, and identify application of these principles to space systems design. The problems experienced provide insight into the engineering process and are examples of the subtleties one experiences performing engineering design, manufacturing, and operations.

  4. Learning to Observe in a Geomorphological Context

    ERIC Educational Resources Information Center

    Martinez, Patricia; Bannan-Ritland, Brenda; Peters, Erin E.; Baek, John

    2011-01-01

    This three-lesson sequence, addressing the topic of slow geomorphological change caused by water movement, integrates a Web-based system called Goinquire into a series of activities aimed to help upper-elementary, diverse students improve their observation skills and content knowledge in geomorphology. During the inquiry-based lessons, students…

  5. Development Instrument’s Learning of Physics Through Scientific Inquiry Model Based Batak Culture to Improve Science Process Skill and Student’s Curiosity

    NASA Astrophysics Data System (ADS)

    Nasution, Derlina; Syahreni Harahap, Putri; Harahap, Marabangun

    2018-03-01

    This research aims to: (1) developed a instrument’s learning (lesson plan, worksheet, student’s book, teacher’s guide book, and instrument test) of physics learning through scientific inquiry learning model based Batak culture to achieve skills improvement process of science students and the students’ curiosity; (2) describe the quality of the result of develop instrument’s learning in high school using scientific inquiry learning model based Batak culture (lesson plan, worksheet, student’s book, teacher’s guide book, and instrument test) to achieve the science process skill improvement of students and the student curiosity. This research is research development. This research developed a instrument’s learning of physics by using a development model that is adapted from the development model Thiagarajan, Semmel, and Semmel. The stages are traversed until retrieved a valid physics instrument’s learning, practical, and effective includes :(1) definition phase, (2) the planning phase, and (3) stages of development. Test performed include expert test/validation testing experts, small groups, and test classes is limited. Test classes are limited to do in SMAN 1 Padang Bolak alternating on a class X MIA. This research resulted in: 1) the learning of physics static fluid material specially for high school grade 10th consisted of (lesson plan, worksheet, student’s book, teacher’s guide book, and instrument test) and quality worthy of use in the learning process; 2) each component of the instrument’s learning meet the criteria have valid learning, practical, and effective way to reach the science process skill improvement and curiosity in students.

  6. Effective Contracting: Trends and Lessons-Learned

    DTIC Science & Technology

    2011-01-25

    present a briefing on their current state of medical contracting; covering trends and lessons- learned from over the past 24 months. Their perspective...basing • Future opportunities in the MHS with a focus on strategic sourcing. • SECDEF guidance 2011 MHS Conference HCAA Mission To provide sound...including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing

  7. Study of Health Outcomes in School Children: Key Challenges and Lessons Learned from the Framingham Schools' Natural History of Nevi Study

    ERIC Educational Resources Information Center

    Geller, Alan C.; Oliveria, Susan A.; Bishop, Marilyn; Buckminster, Marcia; Brooks, Katie R.; Halpern, Allan C.

    2007-01-01

    Background: We describe the planning, recruitment, key challenges, and lessons learned in the development of a study of the evolution of nevi (moles) among children in a school setting. Methods: This population-based study of digital photography and dermoscopy of the child's back (overview, close-up, and dermoscopic images) and genetic specimens…

  8. An Example of Learning about Plastics and Their Evaluation as a Contribution to Education for Sustainable Development in Secondary School Chemistry Teaching

    ERIC Educational Resources Information Center

    Burmeister, Mareike; Eilks, Ingo

    2012-01-01

    This paper describes the development and evaluation of a secondary school lesson plan for chemistry education on the topic Education for Sustainable Development (ESD). The lessons focus both on the chemistry of plastics and on learning about the societal evaluation of competing, chemistry-based industrial products. A specific teaching method was…

  9. Presentation-Practice-Production and Task-Based Learning in the Light of Second Language Learning Theories.

    ERIC Educational Resources Information Center

    Ritchie, Graeme

    2003-01-01

    Features of presentation-practice-production (PPP) and task-based learning (TBL) models for language teaching are discussed with reference to language learning theories. Pre-selection of target structures, use of controlled repetition, and explicit grammar instruction in a PPP lesson are given. Suggests TBL approaches afford greater learning…

  10. Lessons Learned from Developing a Patient Engagement Panel: An OCHIN Report.

    PubMed

    Arkind, Jill; Likumahuwa-Ackman, Sonja; Warren, Nate; Dickerson, Kay; Robbins, Lynn; Norman, Kathy; DeVoe, Jennifer E

    2015-01-01

    There is renewed interest in patient engagement in clinical and research settings, creating a need for documenting and publishing lessons learned from efforts to meaningfully engage patients. This article describes early lessons learned from the development of OCHIN's Patient Engagement Panel (PEP). OCHIN supports a national network of more than 300 community health centers (CHCs) and other primary care settings that serve over 1.5 million patients annually across nearly 20 states. The PEP was conceived in 2009 to harness the CHC tradition of patient engagement in this new era of patient-centered outcomes research and to ensure that patients were engaged throughout the life cycle of our research projects, from conception to dissemination. Developed by clinicians and researchers within our practice-based research network, recruitment of patients to serve as PEP members began in early 2012. The PEP currently has a membership of 18 patients from 3 states. Over the past 24 months, the PEP has been involved with 12 projects. We describe developing the PEP and challenges and lessons learned (eg, recruitment, funding model, creating value for patient partners, compensation). These lessons learned are relevant not only for research but also for patient engagement in quality improvement efforts and other clinical initiatives. © Copyright 2015 by the American Board of Family Medicine.

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

    Miller, Charles Frederick

    Lessons learned are more in vogue today than at any time in our history. You can’t tune into a news broadcast without hearing a reference to the concept – and for good reason. People are finally accepting the idea that they may be able to benefit from the experiences of others. Corporations, government departments, and even the military are actively using lessons learned information to help them to achieve their varied goals. The Department of Energy is one of the government departments that has a Lessons Learned Program and requires its contractors to develop a program of their own. Unfortunately,more » adequate guidance is not available to enable contractors to design a fully mature program (i.e., a program that will immediately meet their every need) and to ensure that it is implemented such that it will be deemed acceptable during subsequent assessments. The purpose of this paper is to present the reader with information that might help him or her better plan and develop a new or upgraded Lessons Learned Program. The information is based on the actual development and implementation of a “second generation” lessons learned program and is presented as a chronicle of the steps taken to build the rudimentary system and the subsequent events and problems that led to the programs present-day configuration.« less

  12. Enacting Key Skills-Based Curricula in Secondary Education: Lessons from a Technology-Mediated, Group-Based Learning Initiative

    ERIC Educational Resources Information Center

    Johnston, Keith; Conneely, Claire; Murchan, Damian; Tangney, Brendan

    2015-01-01

    Bridge21 is an innovative approach to learning for secondary education that was originally conceptualised as part of a social outreach intervention in the authors' third-level institution whereby participants attended workshops at a dedicated learning space on campus focusing on a particular model of technology-mediated group-based learning. This…

  13. Lesson plans in surgical training.

    PubMed

    Lester, S E; Robson, A K R

    2007-06-01

    Lesson plans in surgery enable trainers and trainees to agree on goals that balance training needs with service commitments. Lesson plans are individualised to the trainee and encourage ownership of learning. They are based on SMART criteria and therefore have a sound educational footing. Most of the work in creating a lesson plan falls to the trainee. The total time for creation of each plan is approximately 20 min. Our use of lesson plans for surgical training has been met with favourable response from both trainer and trainees.

  14. The Delaware Geography-Health Initiative: Lessons Learned in Designing a GIS-Based Curriculum

    ERIC Educational Resources Information Center

    Rees, Peter W.; Silberman, Jordan A.

    2010-01-01

    The Delaware Geography-Health Initiative is a Web- and GIS-based set of lesson units for teaching geographic concepts and research methods within the context of the state's high school geography standards. Each unit follows a research-based, inquiry-centered model addressing questions of health because of Delaware's high incidence of cancer,…

  15. Crawl into Inquiry-Based Learning: Hermit Crab Experiments

    ERIC Educational Resources Information Center

    Wolf, Maya; Laferriere, Alix

    2009-01-01

    There is a particular need for inquiry-based lessons in the early elementary grades, when students are starting to develop their analytical skills. In this article, the authors present a 2-tiered inquiry-based lesson plan for 1st and 2nd grades that has been successfully used by graduate teaching fellows involved in the National Science Foundation…

  16. Combining Project-Based Learning and Community-Based Research in a Research Methodology Course: The Lessons Learned

    ERIC Educational Resources Information Center

    Arantes do Amaral, João Alberto; Lino dos Santos, Rebeca Júlia Rodrigues

    2018-01-01

    In this article, we present our findings regarding the course "Research Methodology," offered to 22 first-year undergraduate students studying Administration at the Federal University of São Paulo, Osasco, Brazil. The course, which combined community-based research and project-based learning, was developed during the second semester of…

  17. The use of high impact practices (HIPs) on chemistry lesson design and implementation by pre-service teachers

    NASA Astrophysics Data System (ADS)

    Chamrat, Suthida; Apichatyotin, Nattaya; Puakanokhirun, Kittaporn

    2018-01-01

    The quality of lesson design is essential to learning effectiveness. Research shows some characteristics of lessons have strong effect on learning which were grouped into "High Impact Practices or HIPs. This research aims to examine the use of HIPs on chemistry lesson design as a part of Teaching Science Strand in Chemistry Concepts course. At the first round of lesson design and implementing in classroom, 14 chemistry pre-services teachers freely selected topics, designed and implemented on their own ideas. The lessons have been reflected by instructors and their peers. High Impact Practices were overtly used as the conceptual framework along with the After-Action Review and Reflection (AARR). The selected High Impact practice in this study consisted of 6 elements: well-designed lesson, vary cognitive demand/academic challenge, students center approach, opportunity of students to reflect by discussion or writing, the assignment of project based learning or task, and the lesson reflects pre-service teachers' Technological Pedagogical Content Knowledge (TPACK). The second round, pre-service teachers were encouraged to explicitly used 6 High Impact Practices in cooperated with literature review specified on focused concepts for bettering designed and implemented lessons. The data were collected from 28 lesson plans and 28 classroom observations to compare and discuss between the first and second lesson and implementation. The results indicated that High Impact Practices effect on the quality of delivered lesson. However, there are some elements that vary on changes which were detailed and discussed in this research article.

  18. Using the mixed media according to internet-based on the instructional multimedia for developing students' learning achievements in biology course on foundational cell issue of secondary students at the 10th grade level in Rangsit University demonstration school

    NASA Astrophysics Data System (ADS)

    Kangloan, Pichet; Chayaburakul, Kanokporn; Santiboon, Toansakul

    2018-01-01

    The aims of this research study were 1) to develop students' learning achievements in biology course on foundational cell issue, 2) to examine students' satisfactions of their learning activities through the mixed media according to internet-based multi-instruction in biology on foundational cell issue at the 10th grade level were used in the first semester in the academic year 2014, which a sample size of 17 students in Rangsit University Demonstration School with cluster random sampling was selected. Students' learning administrations were instructed with the 3-instructional lesson plans according to the 5-Step Ladder Learning Management Plan (LLMP) namely; the maintaining lesson plan on the equilibrium of cell issue, a lesson plan for learning how to communicate between cell and cell division. Students' learning achievements were assessed with the 30-item Assessment of Learning Biology Test (ALBT), students' perceptions of their satisfactions were satisfied with the 20-item Questionnaire on Students Satisfaction (QSS), and students' learning activities were assessed with the Mixed Media Internet-Based Instruction (MMIBI) on foundational cell issue was designed. The results of this research study have found that: statistically significant of students' post-learning achievements were higher than their pre-learning outcomes and indicated that the differences were significant at the .05 level. Students' performances of their satisfaction to their perceptions toward biology class with the mixed media according to internet-based multi instruction in biology on foundational cell issue were the highest level and evidence of average mean score as 4.59.

  19. Evidence-based Frameworks for Teaching and Learning in Classical Singing Training: A Systematic Review.

    PubMed

    Crocco, Laura; Madill, Catherine J; McCabe, Patricia

    2017-01-01

    The study systematically reviews evidence-based frameworks for teaching and learning of classical singing training. This is a systematic review. A systematic literature search of 15 electronic databases following the Preferred Reporting Items for Systematic Reviews (PRISMA) guidelines was conducted. Eligibility criteria included type of publication, participant characteristics, intervention, and report of outcomes. Quality rating scales were applied to support assessment of the included literature. Data analysis was conducted using meta-aggregation. Nine papers met the inclusion criteria. No complete evidence-based teaching and learning framework was found. Thematic content analysis showed that studies either (1) identified teaching practices in one-to-one lessons, (2) identified student learning strategies in one-to-one lessons or personal practice sessions, and (3) implemented a tool to enhance one specific area of teaching and learning in lessons. The included studies showed that research in music education is not always specific to musical genre or instrumental group, with four of the nine studies including participant teachers and students of classical voice training only. The overall methodological quality ratings were low. Research in classical singing training has not yet developed an evidence-based framework for classical singing training. This review has found that introductory information on teaching and learning practices has been provided, and tools have been suggested for use in the evaluation of the teaching-learning process. High-quality methodological research designs are needed. Copyright © 2017 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

  20. An Analysis of Strategies for Teaching Standards-Based Lesson Plan Alignment to Preservice Teachers

    ERIC Educational Resources Information Center

    Drost, Bryan R.; Levine, Anita C.

    2015-01-01

    Research consistently shows that well-aligned lesson plans lead to better student learning outcomes. The development of these plans challenges both preservice teachers and the teacher educators who instruct them. This exploratory study examined strategies for teaching lesson plan alignment utilized by 87 teacher educators in the United States.…

  1. Using Rasch Measurement to Validate an Instrument for Measuring the Quality of Classroom Teaching in Secondary Chemistry Lessons

    ERIC Educational Resources Information Center

    He, Peng; Liu, Xiufeng; Zheng, Changlong; Jia, Mengying

    2016-01-01

    This study intends to develop a standardized instrument for measuring classroom teaching and learning in secondary chemistry lessons. Based on previous studies and interviews with expert teachers, the progression of five quality levels was constructed hypothetically to represent the quality of chemistry lessons in Chinese secondary schools. The…

  2. The Role of Photoblogs in Social Studies Classroom: Learning about the People of the Civil War

    ERIC Educational Resources Information Center

    Barrow, Elizabeth; Anderson, Janice; Horner, Martinette

    2017-01-01

    Using the of Humans of New York photoblog concept, the exemplar lesson plan described in this article incorporated technology and the replacement, amplification, and transformation framework to modify a traditional social studies lesson on the American Civil War into an engaging and inquiry-based lesson. Students researched individuals who lived…

  3. Unmanned Ground Vehicle (UGV) Lessons Learned

    DTIC Science & Technology

    2001-11-01

    iii 1. INTRODUCTION ....................................................................................................... 1 1.1... INTRODUCTION 1.1 PURPOSE The purpose of this effort is to compile Lessons Learned from the unmanned ground vehicle (UGV) programs that could be relevant to... introduction of gunpowder, this lesson was no longer valid. Castles crumbled and new lessons had to be learned. One such lesson was that the faster

  4. Lesson Learning at JPL

    NASA Technical Reports Server (NTRS)

    Oberhettinger, David

    2011-01-01

    A lessons learned system is a hallmark of a mature engineering organization A formal lessons learned process can help assure that valuable lessons get written and published, that they are well-written, and that the essential information is "infused" into institutional practice. Requires high-level institutional commitment, and everyone's participation in gathering, disseminating, and using the lessons

  5. 77 FR 64565 - Solicitation of Feedback and Lessons-Learned from the Pilot of the Revised Construction Reactor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-22

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0249] Solicitation of Feedback and Lessons-Learned from... or the Commission) is soliciting feedback and lessons-learned from members of the public, licensees... constructed in accordance with the licensing basis. The NRC has applied lessons- learned from the prior plants...

  6. Avatar Web-Based Self-Report Survey System Technology for Public Health Research: Technical Outcome Results and Lessons Learned.

    PubMed

    Savel, Craig; Mierzwa, Stan; Gorbach, Pamina M; Souidi, Samir; Lally, Michelle; Zimet, Gregory; Interventions, Aids

    2016-01-01

    This paper reports on a specific Web-based self-report data collection system that was developed for a public health research study in the United States. Our focus is on technical outcome results and lessons learned that may be useful to other projects requiring such a solution. The system was accessible from any device that had a browser that supported HTML5. Report findings include: which hardware devices, Web browsers, and operating systems were used; the rate of survey completion; and key considerations for employing Web-based surveys in a clinical trial setting.

  7. Teachers' learning on the workshop of STS approach as a way of enhancing inventive thinking skills

    NASA Astrophysics Data System (ADS)

    Ngaewkoodrua, Nophakun; Yuenyong, Chokchai

    2018-01-01

    To improve science teachers to develop the STS lesson plans for enhancing the students' inventive thinking skills, the workshop of improving science teachers to develop the STS lesson plans for enhancing the Inventive thinking skills were organized. The paper aimed to clarify what teachers learn from the workshop. The goal of the activity of the workshop aimed to: 1) improve participants a better understanding of the relationship between the Inquiry based learning with STS approach, 2) understand the meaning and importance of the STS approach and identify the various stages of Yuenyong (2006) STS learning process, 3) discuss what they learned from the examples of Yuenyong (2006) lesson plan, 4) develop some activities for each stage of Yuenyong (2006) STS approach, and 5) ideas of providing STS approach activities for enhancing inventive thinking skills. Participants included 3 science teachers who work in Khon Kaen, Thailand. Methodology regarded interpretive paradigm. Teachers' learning about pedagogy of enhancing the students' inventive thinking skills will be interpreted through participant observation, teachers' tasks, and interview. The finding revealed that all participants could demonstrate their ideas how to generate the STS lesson plans as a way of enhancing inventive thinking skills. Teachers could mention some element of inventive thinking skills which could be generated on their STS learning activities.

  8. Lessons Learned in Engineering. Supplement

    NASA Technical Reports Server (NTRS)

    Blair, James C.; Ryan, Robert S.; Schultzenhofer, Luke A.

    2011-01-01

    This Contractor Report (CR) is a compilation of Lessons Learned in approximately 55 years of engineering experience by each James C. Blair, Robert S. Ryan, and Luke A. Schutzenhofer. The lessons are the basis of a course on Lessons Learned that has been taught at Marshall Space Flight Center. The lessons are drawn from NASA space projects and are characterized in terms of generic lessons learned from the project experience, which are further distilled into overarching principles that can be applied to future projects. Included are discussions of the overarching principles followed by a listing of the lessons associated with that principle. The lesson with sub-lessons are stated along with a listing of the project problems the lesson is drawn from, then each problem is illustrated and discussed, with conclusions drawn in terms of Lessons Learned. The purpose of this CR is to provide principles learned from past aerospace experience to help achieve greater success in future programs, and identify application of these principles to space systems design. The problems experienced provide insight into the engineering process and are examples of the subtleties one experiences performing engineering design, manufacturing, and operations. The supplemental CD contains accompanying PowerPoint presentations.

  9. Science teacher's perception about science learning experiences as a foundation for teacher training program

    NASA Astrophysics Data System (ADS)

    Tapilouw, Marisa Christina; Firman, Harry; Redjeki, Sri; Chandra, Didi Teguh

    2017-05-01

    Teacher training is one form of continuous professional development. Before organizing teacher training (material, time frame), a survey about teacher's need has to be done. Science teacher's perception about science learning in the classroom, the most difficult learning model, difficulties of lesson plan would be a good input for teacher training program. This survey conducted in June 2016. About 23 science teacher filled in the questionnaire. The core of questions are training participation, the most difficult science subject matter, the most difficult learning model, the difficulties of making lesson plan, knowledge of integrated science and problem based learning. Mostly, experienced teacher participated training once a year. Science training is very important to enhance professional competency and to improve the way of teaching. The difficulties of subject matter depend on teacher's education background. The physics subject matter in class VIII and IX are difficult to teach for most respondent because of many formulas and abstract. Respondents found difficulties in making lesson plan, in term of choosing the right learning model for some subject matter. Based on the result, inquiry, cooperative, practice are frequently used in science class. Integrated science is understood as a mix between Biology, Physics and Chemistry concepts. On the other hand, respondents argue that problem based learning was difficult especially in finding contextual problem. All the questionnaire result can be used as an input for teacher training program in order to enhanced teacher's competency. Difficult concepts, integrated science, teaching plan, problem based learning can be shared in teacher training.

  10. Mapping Remote and Multidisciplinary Learning Barriers: Lessons from "Challenge-Based Innovation" at CERN

    ERIC Educational Resources Information Center

    Jensen, Matilde Bisballe; Utriainen, Tuuli Maria; Steinert, Martin

    2018-01-01

    This paper presents the experienced difficulties of students participating in the multidisciplinary, remote collaborating engineering design course challenge-based innovation at CERN. This is with the aim to identify learning barriers and improve future learning experiences. We statistically analyse the rated differences between distinct design…

  11. Problem-Based Learning: Lessons for Administrators, Educators and Learners

    ERIC Educational Resources Information Center

    Yeo, Roland

    2005-01-01

    Purpose: The paper aims to explore the challenges of problem-based learning (PBL) as an unconventional teaching methodology experienced by a higher learning institute in Singapore. Design/methodology/approach: The exploratory study was conducted using focus group discussions and semi-structured interviews. Four groups of people were invited to…

  12. Late Departures from Paper-Based to Supported Networked Learning in South Africa: Lessons Learned

    ERIC Educational Resources Information Center

    Kok, Illasha; Beter, Petra; Esterhuizen, Hennie

    2018-01-01

    Fragmented connectivity in South Africa is the dominant barrier for digitising initiatives. New insights surfaced when a university-based nursing programme introduced tablets within a supportive network learning environment. A qualitative, explorative design investigated adult nurses' experiences of the realities when moving from paper-based…

  13. My Journey with Inquiry-Based Learning

    ERIC Educational Resources Information Center

    Gonzalez, Joseph J.

    2013-01-01

    The author chronicles his experiments with inquiry-based learning (IBL) as he applied lessons from the literature and assessed the results. He describes a difficult journey with the result that, with the help of the literature, supportive colleagues and patient, creative students, he learned how to design courses that invite undergraduates to…

  14. Improving Access to Healthy Foods for Asian Americans, Native Hawaiians, and Pacific Islanders: Lessons Learned from the STRIVE Program

    PubMed Central

    Kwon, Simona C.; Rideout, Catlin; Patel, Shilpa; Arista, Pedro; Tepporn, Edward; Lipman, Jesse; Kunkel, Sarah; Le, Daniel Q.; Chin, Kathy Ko; Trinh-Shevrin, Chau

    2015-01-01

    Summary Asian Americans, Native Hawaiians, and Pacific Islanders (AANHPIs) experience a large burden from certain chronic disease-related risk factors. The STRIVE Program funded four AANHPI community-based organizations (CBOs) to implement culturally adapted community gardens and farmers' markets to increase access to healthy foods. CBO key informant interviews were conducted to understand processes and lessons learned. PMID:25981093

  15. Sweet Science for ALL! Supporting Inquiry-Based Learning through M&Ms Investigation for English Language Learners

    ERIC Educational Resources Information Center

    Song, Youngjin; Higgins, Teresa; Harding-DeKam, Jenni

    2014-01-01

    This article describes a series of inquiry-based lessons that provide English language learners (ELLs) with opportunities to experience science and engineering practices with conceptual understanding as well as to develop their language proficiency in elementary classrooms. The four-lesson sequence models how various types of instructional…

  16. Affordance, Learning Opportunities, and the Lesson Plan Pro Forma

    ERIC Educational Resources Information Center

    Anderson, Jason

    2015-01-01

    This article argues that the most commonly used lesson plan pro formas in language teacher education are inappropriately premised on an outcomes-based approach to teaching, one that is in conflict with what we know about how languages are learnt and how experienced teachers teach. It proposes an alternative, affordance-based approach to lesson…

  17. Project-Based Learning Communities in Developmental Education: A Case Study of Lessons Learned

    ERIC Educational Resources Information Center

    Butler, Alison; Christofili, Monica

    2014-01-01

    This case study tracks the application of project-based learning (PBL) during four separate college terms at Portland Community College in Portland, Oregon. Each term follows a different learning community of first-term college students enrolled in a program of developmental education (DE), reading, writing, math, and college survival and success…

  18. Adapting a Technology-Based Implementation Support Tool for Community Mental Health: Challenges and Lessons Learned.

    PubMed

    Livet, Melanie; Fixsen, Amanda

    2018-01-01

    With mental health services shifting to community-based settings, community mental health (CMH) organizations are under increasing pressure to deliver effective services. Despite availability of evidence-based interventions, there is a gap between effective mental health practices and the care that is routinely delivered. Bridging this gap requires availability of easily tailorable implementation support tools to assist providers in implementing evidence-based intervention with quality, thereby increasing the likelihood of achieving the desired client outcomes. This study documents the process and lessons learned from exploring the feasibility of adapting such a technology-based tool, Centervention, as the example innovation, for use in CMH settings. Mixed-methods data on core features, innovation-provider fit, and organizational capacity were collected from 44 CMH providers. Lessons learned included the need to augment delivery through technology with more personal interactions, the importance of customizing and integrating the tool with existing technologies, and the need to incorporate a number of strategies to assist with adoption and use of Centervention-like tools in CMH contexts. This study adds to the current body of literature on the adaptation process for technology-based tools and provides information that can guide additional innovations for CMH settings.

  19. 77 FR 14446 - Changes to the Generic Aging Lessons Learned (GALL) Report Revision 2 AMP XI.M41, “Buried and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-09

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0055] Changes to the Generic Aging Lessons Learned (GALL... Aging Lessons Learned (GALL) Report,'' and the NRC staff's aging management review procedure and... into ADAMS. II. Background The NRC issues LR-ISGs to communicate insights and lessons learned and to...

  20. Learning from Lessons: Teachers' Insights and Intended Actions Arising from Their Learning about Student Thinking

    ERIC Educational Resources Information Center

    Roche, Anne; Clarke, Doug; Clarke, David; Chan, Man Ching Esther

    2016-01-01

    A central premise of this project is that teachers learn from the act of teaching a lesson and that this learning is evident in the planning and teaching of a subsequent lesson. We are studying the knowledge construction of mathematics teachers utilising multi-camera research techniques during lesson planning, classroom interactions and…

  1. Designing Web-Based Science Lesson Plans That Use Problem-Based Learning To Inspire Middle School Kids: KaAMS (Kids as Airborne Mission Scientists).

    ERIC Educational Resources Information Center

    Koszalka, Tiffany A.; Grabowski, Barbara; Kim, Younghoon

    Problem-based learning (PBL) has great potential for inspiring K-12 learning. KaAMS (Kids as Airborne Mission Scientists), an example of PBL, was designed to help teachers inspire middle school students to learning science, math, technology, and geography. The children participate as scientists investigating environmental problems using NASA…

  2. Teacher candidates in an online post-baccalaureate science methods course: Implications for teaching science inquiry with technology

    NASA Astrophysics Data System (ADS)

    Colon, Erica L.

    Online learning is becoming more prevalent in today's education and is changing the way students learn and instructors teach. This study proposed using an informative case study design within a multilevel conceptual framework as teacher candidates were learning to teach and use science inquiry while in an online post-baccalaureate science methods course. The purposes were to (a) explore whether the teacher candidates had a thorough understanding of scientific inquiry and how to implement higher-order thinking skills, (b) examine whether or not the teacher candidates used a variety of computer-based instructional technologies when choosing instructional objectives, and (c) identify barriers that impede teacher candidates from using science inquiry or technology singly, or the ability to incorporate technology into learning science inquiry. The findings indicate that an online approach in preparing science teachers holds great potential for using innovative technology to teach science inquiry. First, the teacher candidates did incorporate essential features of classroom inquiry, however it was limited and varied in the type of inquiry used. Second, of the 86 lesson plans submitted by the teacher candidates, less than twelve percent of the learning objectives involved higher-order skills that promoted science inquiry. Third, results supported that when using technology in their lesson planning, participants had widely varying backgrounds in reference to their familiarity with technology. However, even though each participant used some form or another, the technology used was fairly low level. Finally, when discussing implementing inquiry-based science in the lesson plans, this study identified time as a reason that participants may not be pushing for more inquiry-based lessons. The researcher also identifies that school placements were a huge factor in the amount of inquiry-based skills coded in the lesson plans. The study concludes that online teacher preparation programs hold promise for teacher candidates by providing them knowledge and strategies for implementing innovative technologies to teach science inquiry when designing curriculum. By identifying specific implications for methods course design and implementation, as well as future research, this study contributes to teacher education improvement efforts, and therefore supports changing learning styles of their future students, so-called the iGeneration.

  3. Impact of Adapted Hypermedia on Undergraduate Students' Learning of Astronomy in an Elearning Environment

    NASA Astrophysics Data System (ADS)

    Zuel, Brian

    The purpose of this dissertation was to examine the effectiveness of matching learners' optimal learning styles to their overall knowledge retention. The study attempted to determine if learners who are placed in an online learning environment that matches their optimal learning styles will retain the information at a higher rate than those learners who are not in an adapted learning environment. There were 56 participants that took one of two lessons; the first lesson was textual based, had no hypertext, and was not influenced heavily by the coherence principle, while the second lesson was multimedia based utilizing hypermedia guided by the coherence principle. Each participant took Felder and Soloman's (1991, 2000) Index of Learning Styles (ILS) questionnaire and was classified using the Felder-Silverman Learning Style Model (FSLSM; 1998) into four individual categories. Groups were separated using the Visual/Verbal section of the FSLSM with 55% (n = 31) of participants going to the adapted group, and 45% (n =25) of participants going to the non-adapted group. Each participant completed an immediate posttest directly after the lesson and a retention posttest a week later. Several repeated measures MANOVA tests were conducted to measure the significance of differences in the tests between groups and within groups. Repeated measures MANOVA tests were conducted to determine if significance existed between the immediate posttest results and the retention posttest results. Also, participants were asked their perspectives if the lesson type they received was beneficial to their perceived learning of the material. Of the 56 students who took part in this study, 31 students were placed in the adapted group and 25 in the non-adapted group based on outcomes of the ILS and the FLSSM. No significant differences were found between groups taking the multimedia lesson and the textual lesson in the immediate posttest. No significant differences were found between the adapted and the non-adapted groups on the immediate posttest. No significant difference was found between the adapted and the non-adapted groups on the retention posttest. However, results also revealed that the adapted group scored significantly higher on the retention posttest when compared with the immediate posttest. Interestingly, the non-adapted group scored significantly higher on the immediate posttest when compared with the retention posttest. When queried about the perception of benefit of the lesson style, 42% of the adapted group replied in the affirmative following the immediate posttest, yet that percentage grew to 81% following the retention posttest. The non-adapted group had 28% reply in the affirmative following the immediate posttest, and that percentage grew to 48% following the retention posttest. Both groups found benefit, yet the numbers associated with the adapted group were higher. Overall perceptions of benefit corresponded to higher test scores as opposed to those who did not find benefit, who had a lower score.

  4. Learning from Lessons: Studying the Construction of Teacher Knowledge Catalysed by Purposefully-Designed Experimental Mathematics Lessons

    ERIC Educational Resources Information Center

    Clarke, Doug; Clarke, David; Roche, Anne; Chan, Man Ching Esther

    2015-01-01

    A central premise of this project is that teachers learn from the act of teaching a lesson and that this learning is evident in the planning and teaching of a subsequent lesson. In this project, the knowledge construction of mathematics teachers was examined utilising multi-camera research techniques during lesson planning, classroom interactions…

  5. Brownfields City of Cleveland: Deconstruction Lessons Learned Report

    EPA Pesticide Factsheets

    This technical memorandum presents an overview of Cleveland’s current deconstruction initiative goals and lessons learned (in the Cleveland area) and potential strategies for addressing lessons learned.

  6. 77 FR 46127 - Interim Staff Guidance on Changes to the Generic Aging Lessons Learned (GALL) Report Revision 2...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ... Aging Lessons Learned (GALL) Report Revision 2 AMP XI.M41, ``Buried and Underground Piping and Tanks... AMPs in NUREG-1801, Revision 2, ``Generic Aging Lessons Learned (GALL) Report,'' and the NRC staff's... issues LR-ISG to communicate insights and lessons learned and to address emergent issues not covered in...

  7. Teaching Economics: A Cooperative Learning Model.

    ERIC Educational Resources Information Center

    Caropreso, Edward J.; Haggerty, Mark

    2000-01-01

    Describes an alternative approach to introductory economics based on a cooperative learning model, "Learning Together." Discussion of issues in economics education and cooperative learning in higher education leads to explanation of how to adapt the Learning Together Model to lesson planning in economics. A flow chart illustrates the process for a…

  8. Melding Service Learning and Leadership Skills Development: Keys to Effective Course Design

    ERIC Educational Resources Information Center

    Lester, Scott W.

    2015-01-01

    The author presents keys to designing a class that successfully melds service learning and student leadership development. These prescriptions are based on the lessons learned over 8 years of teaching a class titled "Community Leadership." This class emphasizes experiential learning and revolves around service learning projects. The…

  9. Lessons Learned from an Industry, Government and University Collaboration to Restore Stream Habitats and Mitigate Effects

    NASA Astrophysics Data System (ADS)

    Jones, Nicholas E.; Scrimgeour, Garry J.; Tonn, William M.

    2017-01-01

    Restoration ecologists conduct both basic and applied research using a diversity of funding and collaborative models. Over the last 17 years we have assessed the effectiveness of a stream compensation project in Canada's north, where an independent university-based research program was a condition of the regulatory approval process. This resulted in a non-traditional university-government-industry partnership. Here we share seven lessons that we learned from our collective experiences with the research partnership and use the Ekati diamond mine as a case study to illustrate and support lessons learned. Our advice includes opinions on the importance of: engaging collaborators early, defining roles and responsibilities, data sharing and standardization, the use of natural streams to set restoration targets, expect setbacks and surprises, treating restoration as an opportunity to experiment, and how to define success. Many of the lessons learned are broadly applicable to those whom embark on research collaborations among industry, universities, and consulting companies within a regulatory framework and may be of particular value to collaborators in early stages of their career.

  10. Propulsion Ground Testing with High Test Peroxide: Lessons Learned

    NASA Technical Reports Server (NTRS)

    Bruce, Robert; Taylor, Gary; Taliancich, Paula

    2002-01-01

    Propulsion Ground Testing with High Test Peroxide (85 to 98% concentration) began at the NASA John C. Stennis Space Center in calendar year 1998, when the E3 Test Facility was modified to accomodate hydrogen peroxide (H2O2) in order to suport the research and development testing of the USAF Upper Stage Flight Experiment rocket engine. Since that time, efforts have continued to provide actual and planned test services to various customers, both U.S. Government and Commercial, in the ground test of many test articles, ranging from gas generators, to catalyst beds, to turbomachinery, to main injectors, to combustion chambers, to integrated rocket engines, to integrated stages. Along this path, and over the past 4 years, there has been both the rediscovery of previously learned lessons, through literature search, archive review, and personal interviews, as well as the learning of many new lessons as new areas are explored and new endeavors are tried. This paper will summarize those lessons learned in an effort to broaden the knowledge base as High Test Peroxide is considered more widely for use in rocket propulsion applications.

  11. Hydrogen Fuel Cell Analysis: Lessons Learned from Stationary Power Generation Final Report

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

    Scott E. Grasman; John W. Sheffield; Fatih Dogan

    2010-04-30

    This study considered opportunities for hydrogen in stationary applications in order to make recommendations related to RD&D strategies that incorporate lessons learned and best practices from relevant national and international stationary power efforts, as well as cost and environmental modeling of pathways. The study analyzed the different strategies utilized in power generation systems and identified the different challenges and opportunities for producing and using hydrogen as an energy carrier. Specific objectives included both a synopsis/critical analysis of lessons learned from previous stationary power programs and recommendations for a strategy for hydrogen infrastructure deployment. This strategy incorporates all hydrogen pathways andmore » a combination of distributed power generating stations, and provides an overview of stationary power markets, benefits of hydrogen-based stationary power systems, and competitive and technological challenges. The motivation for this project was to identify the lessons learned from prior stationary power programs, including the most significant obstacles, how these obstacles have been approached, outcomes of the programs, and how this information can be used by the Hydrogen, Fuel Cells & Infrastructure Technologies Program to meet program objectives primarily related to hydrogen pathway technologies (production, storage, and delivery) and implementation of fuel cell technologies for distributed stationary power. In addition, the lessons learned address environmental and safety concerns, including codes and standards, and education of key stakeholders.« less

  12. Teaching Giants to Learn: Lessons from Army Learning in World War II

    ERIC Educational Resources Information Center

    Visser, Max

    2017-01-01

    Purpose: This paper aims to discuss the "truism" that learning organizations cannot be large organizations and, conversely, that large organizations cannot be learning organizations. This paper analyzes learning in the German and US armies in the Second World War, based on a four-dimensional model of the learning organization.…

  13. The Effectiveness of Guided Inquiry-based Learning Material on Students’ Science Literacy Skills

    NASA Astrophysics Data System (ADS)

    Aulia, E. V.; Poedjiastoeti, S.; Agustini, R.

    2018-01-01

    The purpose of this research is to describe the effectiveness of guided inquiry-based learning material to improve students’ science literacy skills on solubility and solubility product concepts. This study used Research and Development (R&D) design and was implemented to the 11th graders of Muhammadiyah 4 Senior High School Surabaya in 2016/2017 academic year with one group pre-test and post-test design. The data collection techniques used were validation, observation, test, and questionnaire. The results of this research showed that the students’ science literacy skills are different after implementation of guided inquiry-based learning material. The guided inquiry-based learning material is effective to improve students’ science literacy skills on solubility and solubility product concepts by getting N-gain score with medium and high category. This improvement caused by the developed learning material such as lesson plan, student worksheet, and science literacy skill tests were categorized as valid and very valid. In addition, each of the learning phases in lesson plan has been well implemented. Therefore, it can be concluded that the guided inquiry-based learning material are effective to improve students’ science literacy skills on solubility and solubility product concepts in senior high school.

  14. Lessons learned: A comparative study of the integration experiences of Armenian and Palestinian refugees in Lebanon

    DTIC Science & Technology

    2017-06-01

    design is based on two comparative case studies, examining Palestinian and Armenian refugees in Lebanon, respectively. These two cases are particularly...A COMPARATIVE STUDY OF THE INTEGRATION EXPERIENCES OF ARMENIAN AND PALESTINIAN REFUGEES IN LEBANON by Pascal Ghobeira June 2017 Thesis...REPORT DATE June 2017 3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE LESSONS LEARNED: A COMPARATIVE STUDY OF THE

  15. Defense Acquisition University (DAU) Program Managers Tool Kit

    DTIC Science & Technology

    2008-03-01

    SUBTITLE Program Managers Tool Kit 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 5e . TASK...strve for optmal solutons, seek better ways to manage, and provde lessons -learned to those who follow; • be candd about program status, ncludng...practces, lessons learned, and rsks to avod; • valdated practces wth consstent, verfiable nformaton; • an actve knowledge base to help wth

  16. Effects of Modality and Redundancy Principles on the Learning and Attitude of a Computer-Based Music Theory Lesson among Jordanian Primary Pupils

    ERIC Educational Resources Information Center

    Aldalalah, Osamah Ahmad; Fong, Soon Fook

    2010-01-01

    The purpose of this study was to investigate the effects of modality and redundancy principles on the attitude and learning of music theory among primary pupils of different aptitudes in Jordan. The lesson of music theory was developed in three different modes, audio and image (AI), text with image (TI) and audio with image and text (AIT). The…

  17. Lessons Learned from the Implementation of Brighter Bites: A Food Co-Op to Increase Access to Fruits and Vegetables and Nutrition Education among Low-income Children and Their Families

    ERIC Educational Resources Information Center

    Sharma, Shreela V.; Chow, Joanne; Pomeroy, Michael; Raber, Margaret; Salako, David; Markham, Christine

    2017-01-01

    Background: Food co-op models have gained popularity as a mechanism for offering affordable, quality produce. We describe the challenges, successes, and lessons learned from implementation of a school-based program using a food co-op model combined with nutrition education to improve access to and intake of fresh fruits and vegetables among…

  18. Development of Concept-Based Physiology Lessons for Biomedical Engineering Undergraduate Students

    ERIC Educational Resources Information Center

    Nelson, Regina K.; Chesler, Naomi C.; Strang, Kevin T.

    2013-01-01

    engineering curriculum. In one or two introductory physiology courses, engineering students must learn physiology sufficiently to support learning in their subsequent engineering courses and careers. As preparation for future learning, physiology instruction centered on concepts may…

  19. Online Learning Tools for Middle School Science: Lessons Learned from a Design-Based Research Project

    ERIC Educational Resources Information Center

    Terrazas-Arellanes, Fatima E.; Knox, Carolyn; Strycker, Lisa A.; Walden, Emily D.

    2017-01-01

    This article reports on how design-based research methodology was used to guide a line of intervention research that developed, implemented, revised, and evaluated online learning science curricula for middle school students, including general education students and English language learners (primarily of Hispanic origin). The iterative,…

  20. A Story-Based Framework for a Primary School Classroom

    ERIC Educational Resources Information Center

    Griva, Eleni

    2007-01-01

    These two story-based lesson plans were designed to address the lack of motivation and interest by students in a sixth grade English class in Greece. The lessons appeal to young learners who want to be creative and imaginative by making learning entertaining. The animal stories are authentic texts, not graded readers, with helpful visuals. They…

  1. Extending the Capabilities of Internet-Based Research: Lessons from the Field.

    ERIC Educational Resources Information Center

    Tingling, Peter; Parent, Michael; Wade, Michael

    2003-01-01

    Summarizes the existing practices of Internet research and suggests extensions to them (e.g., consideration of new capabilities, such as adaptive questions and higher levels of flexibility and control) based on a large-scale, national Web survey. Lessons learned include the use of a modular design, management of Web traffic, and the higher level…

  2. A Study on Learning Effect among Different Learning Styles in a Web-Based Lab of Science for Elementary School Students

    ERIC Educational Resources Information Center

    Sun, Koun-tem; Lin, Yuan-cheng; Yu, Chia-jui

    2008-01-01

    The purpose of this study is to explore the learning effect related to different learning styles in a Web-based virtual science laboratory for elementary school students. The online virtual lab allows teachers to integrate information and communication technology (ICT) into science lessons. The results of this experimental teaching method…

  3. Using Problem-Based Learning with Victims of Bullying Behavior

    ERIC Educational Resources Information Center

    Hall, Kimberly R.

    2006-01-01

    Victims of bullying need assistance in developing better strategies for effectively responding to bullies. Utilizing a new intervention strategy, problem-based learning (PBL), school counselors can incorporate problem-solving and literature-based lessons. This strategy provides the possibility of increasing awareness and knowledge of bullying,…

  4. Forgetting of Foreign-Language Skills: A Corpus-Based Analysis of Online Tutoring Software.

    PubMed

    Ridgeway, Karl; Mozer, Michael C; Bowles, Anita R

    2017-05-01

    We explore the nature of forgetting in a corpus of 125,000 students learning Spanish using the Rosetta Stone ® foreign-language instruction software across 48 lessons. Students are tested on a lesson after its initial study and are then retested after a variable time lag. We observe forgetting consistent with power function decay at a rate that varies across lessons but not across students. We find that lessons which are better learned initially are forgotten more slowly, a correlation which likely reflects a latent cause such as the quality or difficulty of the lesson. We obtain improved predictive accuracy of the forgetting model by augmenting it with features that encode characteristics of a student's initial study of the lesson and the activities the student engaged in between the initial and delayed tests. The augmented model can predict 23.9% of the variance in an individual's score on the delayed test. We analyze which features best explain individual performance. Copyright © 2016 Cognitive Science Society, Inc.

  5. After-Action Reports: Capturing Lessons Learned and Identifying Areas for Improvement. Lessons Learned from School Crises and Emergencies. Volume 2, Issue 1, 2007

    ERIC Educational Resources Information Center

    US Department of Education, 2007

    2007-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. This issue of "Lessons Learned" addresses after-action reports, which are an integral part of the emergency preparedness planning continuum and support effective crisis response. After-action reports have a threefold purpose. They…

  6. Bringing authentic service learning to the classroom: benefits and lessons learned

    NASA Astrophysics Data System (ADS)

    Chamberlain, Leslie C.

    2016-06-01

    Project-based learning, which has gained significant attention within K-12 education, provides rich hands-on experiences for students. Bringing an element of service to the projects allow students to engage in a local or global community, providing an abundance of benefits to the students’ learning. For example, service projects build confidence, increase motivation, and exercise problem-solving and communication skills in addition to developing a deep understanding of content. I will present lessons I have learned through four years of providing service learning opportunities in my classroom. I share ideas for astronomy projects, tips for connecting and listening to a community, and helpful guidelines to hold students accountable in order to ensure a productive and educational project.

  7. Lessons Learned for Collaborative Clinical Content Development

    PubMed Central

    Collins, S.A.; Bavuso, K.; Zuccotti, G.; Rocha, R.A.

    2013-01-01

    Background Site-specific content configuration of vendor-based Electronic Health Records (EHRs) is a vital step in the development of standardized and interoperable content that can be used for clinical decision-support, reporting, care coordination, and information exchange. The multi-site, multi-stakeholder Acute Care Documentation (ACD) project at Partners Healthcare Systems (PHS) aimed to develop highly structured clinical content with adequate breadth and depth to meet the needs of all types of acute care clinicians at two academic medical centers. The Knowledge Management (KM) team at PHS led the informatics and knowledge management effort for the project. Objectives We aimed to evaluate the role, governance, and project management processes and resources for the KM team’s effort as part of the standardized clinical content creation. Methods We employed the Center for Disease Control’s six step Program Evaluation Framework to guide our evaluation steps. We administered a forty-four question, open-ended, semi-structured voluntary survey to gather focused, credible evidence from members of the KM team. Qualitative open-coding was performed to identify themes for lessons learned and concluding recommendations. Results Six surveys were completed. Qualitative data analysis informed five lessons learned and thirty specific recommendations associated with the lessons learned. The five lessons learned are: 1) Assess and meet knowledge needs and set expectations at the start of the project; 2) Define an accountable decision-making process; 3) Increase team meeting moderation skills; 4) Ensure adequate resources and competency training with online asynchronous collaboration tools; 5) Develop focused, goal-oriented teams and supportive, consultative service based teams. Conclusions Knowledge management requirements for the development of standardized clinical content within a vendor-based EHR among multi-stakeholder teams and sites include: 1) assessing and meeting informatics knowledge needs, 2) setting expectations and standardizing the process for decision-making, and 3) ensuring the availability of adequate resources and competency training. PMID:23874366

  8. Avatar Web-Based Self-Report Survey System Technology for Public Health Research: Technical Outcome Results and Lessons Learned

    PubMed Central

    Savel, Craig; Mierzwa, Stan; Gorbach, Pamina M.; Souidi, Samir; Lally, Michelle; Zimet, Gregory; Interventions, AIDS

    2016-01-01

    This paper reports on a specific Web-based self-report data collection system that was developed for a public health research study in the United States. Our focus is on technical outcome results and lessons learned that may be useful to other projects requiring such a solution. The system was accessible from any device that had a browser that supported HTML5. Report findings include: which hardware devices, Web browsers, and operating systems were used; the rate of survey completion; and key considerations for employing Web-based surveys in a clinical trial setting. PMID:28149445

  9. Comparison of U.S. and Chinese High-School Physics Teaching and the Need for Active Learning at the College Level

    NASA Astrophysics Data System (ADS)

    Tosa, Sachiko; Qian, Lingbo

    This study examines the extent to which inquiry-based teaching is practiced in Chinese high-school physics in comparison with US high schools. Data were collected through lesson observations and the administration of a teacher survey (N = 19). Results show that both US and Chinese teachers are well aware of the importance of the elements that are associated with inquiry-based teaching. However, in practice, little inquiry-based teaching was observed in either of the countries by different reasons. US physics lessons often lacked rigorous content development to help students understand physics concepts, while many of the Chinese lessons failed to include opportunities for students to present and test their own thoughts. It is advocated that the implementation of active learning strategies at the college level physics would help the situation in both of the countries.

  10. Community-Based Participatory Research Approach to Evidence-Based Research: Lessons From the Pacific Islander American Health Study

    PubMed Central

    Panapasa, Sela; Jackson, James; Caldwell, Cleopatra; Heeringa, Steve; McNally, James; Williams, David; Coral, Debra; Taumoepeau, Leafa; Young, Louisa; Young, Setafano; Fa'asisila, Saia

    2013-01-01

    Objectives Reports on the challenges and lessons learned from the Pacific Island American Health Study engagement with community-based organizations (CBOs) and faith-based organizations (FBOs) in Pacific Islander (PI) communities and mechanisms to facilitate the collection of robust data. Methods Academic–community partnership building was achieved with PI CBOs and FBOs. Focus group meetings were organized to plan various aspects of the study, develop questionnaire themes and protocols for survey, assist with the interviewer recruitment process, and strategize data dissemination plan. Lessons Learned The PIA-HS represents a model for overcoming challenges in data collection among small understudied populations. FBOs represent a valuable resource for community-based participatory research (CBPR) data collection and for effective interventions. Conclusion The study methodology can be replicated for other racial/ethnic groups with high levels of religiosity combined with concentrated levels of residential clustering. Expansion of the Pacific Islander American Health Study (PIA-HS) to include other PI subgroups is encouraged. PMID:22643788

  11. Lift-fan aircraft: Lessons learned-the pilot's perspective

    NASA Technical Reports Server (NTRS)

    Gerdes, Ronald M.

    1993-01-01

    This paper is written from an engineering test pilot's point of view. Its purpose is to present lift-fan 'lessons learned' from the perspective of first-hand experience accumulated during the period 1962 through 1988 while flight testing vertical/short take-off and landing (V/STOL) experimental aircraft and evaluating piloted engineering simulations of promising V/STOL concepts. Specifically, the scope of the discussions to follow is primarily based upon a critical review of the writer's personal accounts of 30 hours of XV-5A/B and 2 hours of X-14A flight testing as well as a limited simulator evaluation of the Grumman Design 755 lift-fan aircraft. Opinions of other test pilots who flew these aircraft and the aircraft simulator are also included and supplement the writer's comments. Furthermore, the lessons learned are presented from the perspective of the writer's flying experience: 10,000 hours in 100 fixed- and rotary-wing aircraft including 330 hours in 5 experimental V/STOL research aircraft. The paper is organized to present to the reader a clear picture of lift-fan lessons learned from three distinct points of view in order to facilitate application of the lesson principles to future designs. Lessons learned are first discussed with respect to case histories of specific flight and simulator investigations. These principles are then organized and restated with respect to four selected design criteria categories in Appendix I. Lastly, Appendix Il is a discussion of the design of a hypothetical supersonic short take-off vertical landing (STOVL) fighter/attack aircraft.

  12. NASA Access Mechanism: Lessons learned document

    NASA Technical Reports Server (NTRS)

    Burdick, Lisa; Dunbar, Rick; Duncan, Denise; Generous, Curtis; Hunter, Judy; Lycas, John; Taber-Dudas, Ardeth

    1994-01-01

    The six-month beta test of the NASA Access Mechanism (NAM) prototype was completed on June 30, 1993. This report documents the lessons learned from the use of this Graphical User Interface to NASA databases such as the NASA STI Database, outside databases, Internet resources, and peers in the NASA R&D community. Design decisions, such as the use of XWindows software, a client-server distributed architecture, and use of the NASA Science Internet, are explained. Users' reactions to the interface and suggestions for design changes are reported, as are the changes made by the software developers based on new technology for information discovery and retrieval. The lessons learned section also reports reactions from the public, both at demonstrations and in response to articles in the trade press and journals. Recommendations are included for future versions, such as a World Wide Web (WWW) and Mosaic based interface to heterogeneous databases, and NAM-Lite, a version which allows customization to include utilities provided locally at NASA Centers.

  13. Infrared astronomy in science and education

    NASA Astrophysics Data System (ADS)

    Mayeur, Paul Anthony

    This dissertation looks at the effects of an educator-scientist partnership on the creation of an inquiry based science lesson for the middle school classroom. The lesson was initially created by a scientist following their science research, but changed as the scientist began working with teachers. The changes in the lesson show that scientists and educators may not agree on what is considered appropriate for a science lesson because of time commitment and grade level. However, by working together the partnership is able to reach a compromise of the lesson that allows for the students to get the best possible outcome. This dissertation also shows that science research is a method of inquiry, which can be brought to the classroom through inquiry education. The science research the lesson followed looks at the interstellar dust cloud DC 314.8-5.1, which is unique because of the cloud's proximity to a B-type star with no known association. This thesis did a survey of the area looking for background sources that can be used for future spectroscopical studies. Further, the survey led to the discovery of two possible young stellar objects. In order to fuel educator-scientist interaction and to bring inquiry education into the middle school classroom a scientist created a web-based science lesson that incorporated real NASA data into the middle-school classroom. This lesson was based on the scientist's research in infrared astronomy within the broader context of astrobiology. The lesson includes students plotting real data; in the process the students learn about infrared radiation, star color, and the wavelength/temperature relationship. These are all topics that were studied in the scientist's research, which led the scientist to the idea of creating a lesson for the middle-school classroom. This lesson is based on the principles of inquiry-based learning. Inquiry lessons can bring together these ideas into one place and hopefully inspire new generations to explore the world and universe through science. The scientist then worked with five teachers to edit the lesson for each teacher's classroom. For four of five teachers the lesson changed from an online based lesson that used Excel to a PowerPoint presentation and paper graphing. It is shown here that partnerships between scientists and educators are beneficial for both parties as it allows scientists to understand how to communicate their scientific findings to the general public, while allowing teachers to stay updated with the most advanced science research.

  14. What Do We Put in the Place of Ability Grouping? (When the Principal Asks).

    ERIC Educational Resources Information Center

    Harp, Bill

    1989-01-01

    Presents two alternatives to ability grouping--flexible grouping (based on students' level of independence as learners), and cooperative learning groups. Discusses the benefits of cooperative learning, and provides a sample cooperative learning lesson. (MM)

  15. An Examination of the Roles of the Teacher and Students during a Problem-Based Learning Intervention: Lessons Learned from a Study in a Taiwanese Primary Mathematics Classroom

    ERIC Educational Resources Information Center

    Li, Hui-Chuan; Stylianides, Andreas J.

    2018-01-01

    The benefits of problem-based learning (PBL) to student learning have prompted researchers to investigate this pedagogical approach over the past few decades. However, little research has examined how PBL can be applied to mathematics learning and teaching, especially in countries like Taiwan, where the majority of teachers are accustomed to…

  16. The development of pedagogical content knowledge in science teachers: New opportunities through technology-mediated reflection and peer-exchange

    NASA Astrophysics Data System (ADS)

    Madeira, M. Cheryl-Ann

    This design-based research study investigates the development of pedagogical content knowledge among nine teacher-participants (N = 9) in three design phases. PCK is a particular type of teacher knowledge that addresses not only the teacher's understanding of the content to be instructed, but also ways of how to teach that content effectively. This knowledge has been well documented over several decades, and is seen as central to teacher expertise. However, its actual development has been difficult for researchers to investigate. This study offers a detailed perspective on how teachers developed PCK with their engagement in lesson planning and enactment of a project-based technology-enhanced lesson. The study includes two specific interventions designed to enhance teachers' development of PCK: (1) scaffolded reflection that occurs throughout the practices; and (2) peer-exchange of lesson plans, enactment ideas, and completed reflections. The findings demonstrate that teachers improve their planning and enactment of project-based technology-enhanced lessons with scaffolded reflection and peer exchange. Positive correlations were seen between teachers' engagement in the reflections and the quality of their lesson planning. Teachers who participated more deeply in the scaffolded reflections were able to understand how their lesson plans and enactment patterns fostered student understanding of relevant science concepts. Positive correlations were also seen between community influence and teacher lesson plans and enactment. Additionally, positive correlations were confirmed between teachers' level of participation in the peer exchange activities and the quality of their lesson planning and enactments. Teachers who contributed more deeply within the online and face-to-face peer community meetings benefited from the different perspectives of their peers about student learning and the best ways to succeed with project-based instruction. This study allowed some insight into how PCK develops as a result of teachers' engagement in the complex set of activities that constitute the practices of lesson planning and enactment. The primary implication of this study is that engaging teachers in scaffolded reflections and peer exchange can be a valuable in-service professional development activity. A methodological strength is derived from an approach to coding teachers' lesson planning and enactment according to an activity systems perspective, drawing on a spectrum of data sources (e.g., wiki-based reflections, planning artefacts, videotaped classroom enactments). Teacher learning---particularly the development of PCK---is recognized as critical in promoting student understanding of science concepts. This dissertation lays out a possible foundation for professional development models that promote effective teacher learning.

  17. Lessons from 30 Years of Flight Software

    NASA Technical Reports Server (NTRS)

    McComas, David C.

    2015-01-01

    This presentation takes a brief historical look at flight software over the past 30 years, extracts lessons learned and shows how many of the lessons learned are embodied in the Flight Software product line called the core Flight System (cFS). It also captures the lessons learned from developing and applying the cFS.

  18. Communication and Collaboration During Natural Disasters: The Lessons Learned From Past Experience. Lessons Learned From School Crises and Emergencies, Volume 3, Issue 2, 2008

    ERIC Educational Resources Information Center

    US Department of Education, 2008

    2008-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. This "Lessons Learned" issue focuses on the response and recovery efforts to wildfires by the San Diego County Office of Education (SDCOE) and its school and community partners. Natural disasters such as floods,…

  19. Computer-Based Training: Capitalizing on Lessons Learned

    ERIC Educational Resources Information Center

    Bedwell, Wendy L.; Salas, Eduardo

    2010-01-01

    Computer-based training (CBT) is a methodology for providing systematic, structured learning; a useful tool when properly designed. CBT has seen a resurgence given the serious games movement, which is at the forefront of integrating primarily entertainment computer-based games into education and training. This effort represents a multidisciplinary…

  20. Implementation of problem-based learning in geometry lessons

    NASA Astrophysics Data System (ADS)

    Ahamad, S. N. S. H.; Li, H.-C.; Shahrill, M.; Prahmana, R. C. I.

    2017-12-01

    The aim of this study is twofold. Firstly, it aims to examine the effects of the Problem-Based Learning (PBL) approach on students’ performance in the learning of geometry. Secondly, it seeks to gain insights from the students regarding the implementation of PBL in geometry lessons. The participants were 22 students from one Year 10 class in a co-educational secondary school in Brunei Darussalam. A mixed method design was employed with data collected from the pre-, post- and retention tests, and interviews. The findings from this study revealed positive influences on students’ performance in learning geometry as gain and retention of knowledge was observed. Meanwhile, mixed responses from the interviews implied that in terms of 1) learning attitudes, students favoured the idea of independent learning but some critiqued that the process of PBL might be time-consuming; 2) learning difficulties, some students struggled in assimilating information leading to poor decision- making; and 3) knowledge and skills, some students believed to have nurtured some skills such as communication and research skills.

  1. Learning Methodology for Early Child Education Education (Paud) in the Recognition of Legal Capitals based on Android

    NASA Astrophysics Data System (ADS)

    Siswanto, Didik

    2017-12-01

    School as a place to study require a medium of learning. Instructional media containinginformation about the lessons that will be used by teachers to convey a lesson. School early childhood education Al-Kindy Pekanbaru interms of learning the letter hijaiyah still use conventional learning media. But with the conventionalmedia is not very attractive to use, so the need for an exciting learning medium that can make childrenbecome interested in learningThe purpose of this study was to create a Media Learning Introduction Letter Hijaiyahmultimedia form and benefit from the introduction of letters Hijaiyah Learning Media is a renewal of themedium of learning in School early childhood education Al-Kindy Pekanbaru.In this study the authors tried to make the learning application that contains the basicknowledge of letters hijaiyah dsertai with animation, audio and explanation how to read the letters inorder to complete the learning media letters hijaiyah more interactive.

  2. Unintended Learning in Primary School Practical Science Lessons from Polanyi's Perspective of Intellectual Passion

    NASA Astrophysics Data System (ADS)

    Park, Jisun; Song, Jinwoong; Abrahams, Ian

    2016-03-01

    This study explored, from the perspective of intellectual passion developed by Michael Polanyi, the unintended learning that occurred in primary practical science lessons. We use the term `unintended' learning to distinguish it from `intended' learning that appears in teachers' learning objectives. Data were collected using video and audio recordings of a sample of twenty-four whole class practical science lessons, taught by five teachers, in Korean primary schools with 10- to 12-year-old students. In addition, video and audio recordings were made for each small group of students working together in order to capture their activities and intra-group discourse. Pre-lesson interviews with the teachers were undertaken and audio-recorded to ascertain their intended learning objectives. Selected key vignettes, including unintended learning, were analysed from the perspective of intellectual passion developed by Polanyi. What we found in this study is that unintended learning could occur when students got interested in something in the first place and could maintain their interest. In addition, students could get conceptual knowledge when they tried to connect their experience to their related prior knowledge. It was also found that the processes of intended learning and of unintended learning were different. Intended learning was characterized by having been planned by the teacher who then sought to generate students' interest in it. In contrast, unintended learning originated from students' spontaneous interest and curiosity as a result of unplanned opportunities. Whilst teachers' persuasive passion comes first in the process of intended learning, students' heuristic passion comes first in the process of unintended learning. Based on these findings, we argue that teachers need to be more aware that unintended learning, on the part of individual students, can occur during their lesson and to be able to better use this opportunity so that this unintended learning can be shared by the whole class. Furthermore, we argue that teachers' deliberate action and a more interactive classroom culture are necessary in order to allow students to develop, in addition to heuristic passion, persuasive passion towards their unintended learning.

  3. Analysis and lessons learned instituting an instant messaging reference service at an academic health sciences library: the first year.

    PubMed

    Kipnis, Daniel G; Kaplan, Gary E

    2008-01-01

    In February 2006, Thomas Jefferson University went live with a new instant messaging (IM) service. This paper reviews the first 102 transcripts to examine question types and usage patterns. In addition, the paper highlights lessons learned in instituting the service. IM reference represents a small proportion of reference questions, but based on user feedback and technological improvements, the library has decided to continue the service.

  4. Skill Set Requirements for Nurses Deployed with an Expeditionary Medical Unit Based on Lessons Learned

    DTIC Science & Technology

    2008-01-01

    however, such threats were compounded by the intense heat and never- ending sand storms, which created a heightened sense of anxiety. A matter of...those who treat injured soldiers. Experiencing or witnessing a frightening event that arouses intense feelings of fear, helplessness, or horror sets...this deployment. Patient care and lessons learned On April 15, 2003, the 4th HSB began re- ceiving casualties caused by heat exposure, explo- sive

  5. Meta-analysis of learning design on sciences to develop a teacher’s professionalism training model

    NASA Astrophysics Data System (ADS)

    Alimah, S.; Anggraito, Y. U.; Prasetyo, A. P. B.; Saptono, S.

    2018-03-01

    This research explored a meta-analysis ofthe teaching design on sciences teachers’ lesson plans to develop the training model in achieving 21st-century learning competence and the implementation of the scientifically literate school model. This is a qualitative research with descriptively qualitative analysis. The sample was the members of sciences teacher’s organizations in Brebes Central Java Indonesia. Data was collected by documentation, observation, interviews, and questionnaires scale understanding. Analysis of the lesson plans focused on the correctness of development concept and integration of Strengthening Character Education; School Literacy Movement; Communication, Collaboration, Critical Thinking and Creativity; and Higher Order Thinking Skill. The sciences teachers had a good understanding of the components of the lesson plan, but needed further training. The integration of the character education by the teacher was not explicitly written into their lesson plan. The teachers’ skill to integrate the components was still needed improvements. It is found that training and mentoring of lesson plan development to improve the skills of science teachers in achieving 21st-century learning competencies are still urgent to be done. The training and mentoring model proposed here is Peretipe model, to help teachers skillfully design good lesson plans based on Technological Pedagogical, and Content Knowledge.

  6. Case-Based Instruction and Learning: An Interdisciplinary Project.

    ERIC Educational Resources Information Center

    Alvarez, Marino C.; And Others

    Case-based learning is one method that can be used to foster critical thinking and schema construction. Students need to be provided with problem solving lessons in meaningful learning contexts for critical thinking to take place. In order for schema construction to occur, a framework needs to be provided that helps readers to elaborate upon new…

  7. Lending, Learning, Leading: Developing Results-Based Leaders in Opportunity Finance

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2015

    2015-01-01

    This report tells the story of the CDFI Leadership Learning Network, a Casey Foundation initiative to equip leaders of community development finance institutions with the tools of results-based leadership (RBL). The Foundation shares lessons learned from the network, core RBL concepts and profiles of CDFI leaders as they apply RBL skills and tools…

  8. An Inquiry-Based Approach to Teaching the Spherical Earth Model to Preservice Teachers Using the Global Positioning System

    ERIC Educational Resources Information Center

    Song, Youngjin; Schwenz, Richard

    2013-01-01

    This article describes an inquiry-based lesson to deepen preservice teachers' understanding of the spherical Earth model using the Global Positioning System. The lesson was designed with four learning goals: (1) to increase preservice teachers' conceptual knowledge of the spherical Earth model; (2) to develop preservice teachers'…

  9. The NASA "Why?" Files: The Case of the "Wright" Invention. A Lesson Guide with Activities in Mathematics, Science, and Technology.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Hampton, VA. Langley Research Center.

    This lesson guide for instruction of students in grades 3-5 contains activities in mathematics, science, and technology. The NASA "Why?" Files is a series of instructional programs consisting of broadcast, print, and online elements. Emphasizing standards-based instruction, Problem-Based Learning, and science as inquiry, the series seeks to…

  10. Enacting Curriculum Reform through Lesson Study: A Case Study of Mathematics Teacher Learning

    ERIC Educational Resources Information Center

    Ni Shuilleabhain, Aoibhinn; Seery, Aidan

    2018-01-01

    Based in a time of major curriculum reform, this article reports on a qualitative case study of teacher professional development (PD) in the Republic of Ireland (ROI). Five mathematics teachers in an Irish secondary school were introduced to and participated in successive cycles of school-based lesson study (LS) over the course of one academic…

  11. Lessons learned from first year cistern monitoring in Camden ...

    EPA Pesticide Factsheets

    Invited panelist for Webinar 08/16/2016 by Office of Water : Lessons Learned from Past Green Infrastructure Projects Invited panelist for Webinar 08/16/2016 by Office of Water : Lessons Learned from Past Green Infrastructure Projects

  12. Launch Vehicle Propulsion Life Cycle Cost Lessons Learned

    NASA Technical Reports Server (NTRS)

    Zapata, Edgar; Rhodes, Russell E.; Robinson, John W.

    2010-01-01

    This paper will review lessons learned for space transportation systems from the viewpoint of the NASA, Industry and academia Space Propulsion Synergy Team (SPST). The paper provides the basic idea and history of "lessons learned". Recommendations that are extremely relevant to NASA's future investments in research, program development and operations are"'provided. Lastly, a novel and useful approach to documenting lessons learned is recommended, so as to most effectively guide future NASA investments. Applying lessons learned can significantly improve access to space for cargo or people by focusing limited funds on the right areas and needs for improvement. Many NASA human space flight initiatives have faltered, been re-directed or been outright canceled since the birth of the Space Shuttle program. The reasons given at the time have been seemingly unique. It will be shown that there are common threads as lessons learned in many a past initiative.

  13. Lessons Learned and Technical Standards: A Logical Marriage for Future Space Systems Design

    NASA Technical Reports Server (NTRS)

    Gill, Paul S.; Garcia, Danny; Vaughan, William W.; Parker, Nelson C. (Technical Monitor)

    2002-01-01

    A comprehensive database of engineering lessons learned that corresponds with relevant technical standards will be a valuable asset to those engaged in studies on future space vehicle developments, especially for structures, materials, propulsion, control, operations and associated elements. In addition, this will enable the capturing of technology developments applicable to the design, development, and operation of future space vehicles as planned in the Space Launch Initiative. Using the time-honored tradition of passing on lessons learned while utilizing the newest information technology, NASA has launched an intensive effort to link lessons learned acquired through various Internet databases with applicable technical standards. This paper will discuss the importance of lessons learned, the difficulty in finding relevant lessons learned while engaged in a space vehicle development, and the new NASA effort to relate them to technical standards that can help alleviate this difficulty.

  14. 77 FR 55230 - Japan Lessons-Learned Project Directorate Interim Staff Guidance JLD-ISG-2012-01; Compliance With...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-07

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0068] Japan Lessons-Learned Project Directorate Interim... Commission (NRC). ACTION: Japan Lessons-Learned Project Directorate interim staff guidance; issuance. SUMMARY...-Learned Project Directorate Interim Staff Guidance (JLD-ISG), JLD-ISG-2012-01, ``Compliance with Order EA...

  15. 77 FR 55232 - Japan Lessons-Learned Project Directorate Interim Staff Guidance JLD-ISG-2012-03; Compliance With...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-07

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0067] Japan Lessons-Learned Project Directorate Interim...-Learned Project Directorate Interim Staff Guidance; issuance. SUMMARY: The U.S. Nuclear Regulatory Commission (NRC or the Commission) is issuing the Final Japan Lessons-Learned Project Directorate (JLD...

  16. 77 FR 55231 - Japan Lessons-Learned Project Directorate Interim Staff Guidance JLD-ISG-2012-02; Compliance With...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-07

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0069] Japan Lessons-Learned Project Directorate Interim...-Learned Project Directorate interim staff guidance; issuance. SUMMARY: The U.S. Nuclear Regulatory Commission (NRC or the Commission) is issuing the Final Japan Lessons-Learned Project Directorate Interim...

  17. Favorite Lesson Plans: Powerful Standards-Based Activities.

    ERIC Educational Resources Information Center

    Wilen, William W., Ed.

    This collection of lesson plans helps social studies teachers and teacher educators implement the various national and state standards in their classrooms. The collection illustrates how classroom implementation can be achieved through the application of the powerful teaching and learning principles devised by National Council for the Social…

  18. Implementation of a commercial-grade dedication program - Benefits and lessons learned

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

    Harrington, M.; MacFarlane, I.

    1991-01-01

    The recent issuance of industry guidelines, the Nuclear Management and Resources Council procurement initiative, and a US Nuclear Regulatory Commission NRC generic letter on commercial-grade item dedication (CGD) has been viewed by many utility managers and executives as only adding to the existing burden of compliance with regulatory requirements. While the incorporation of these documents into existing CGD programs has created additional costs, the resulting enhanced dedication programs have also produced benefits beyond regulatory compliance, and some lessons have been learned. This paper discusses the benefits and the lessons learned during implementation of an enhanced CGD program at New Hampshiremore » Yankee's (NHY's) Seabrook nuclear plant. Based on NHY's experience, it is believed that the benefits described in this paper can be realized by other utilities implementing CGD programs.« less

  19. The implementation of discovery learning model based on lesson study to increase student's achievement in colloid

    NASA Astrophysics Data System (ADS)

    Suyanti, Retno Dwi; Purba, Deby Monika

    2017-03-01

    The objectives of this research are to get the increase student's achievement on the discovery learning model based on lesson study. Beside of that, this research also conducted to know the cognitive aspect. This research was done in three school that are SMA N 3 Medan. Population is all the students in SMA N 11 Medan which taken by purposive random sampling. The research instruments are achievement test instruments that have been validated. The research data analyzed by statistic using Ms Excell. The result data shows that the student's achievement taught by discovery learning model based on Lesson study higher than the student's achievement taught by direct instructional method. It can be seen from the average of gain and also proved with t-test, the normalized gain in experimental class of SMA N 11 is (0.74±0.12) and control class (0.45±0.12), at significant level α = 0.05, Ha is received and Ho is refused where tcount>ttable in SMA N 11 (9.81>1,66). Then get the improvement cognitive aspect from three of school is C2 where SMA N 11 is 0.84(high). Then the observation sheet result of lesson study from SMA N 11 92 % of student working together while 67% less in active using media.

  20. Additive Manufacturing Design Considerations for Liquid Engine Components

    NASA Technical Reports Server (NTRS)

    Whitten, Dave; Hissam, Andy; Baker, Kevin; Rice, Darron

    2014-01-01

    The Marshall Space Flight Center's Propulsion Systems Department has gained significant experience in the last year designing, building, and testing liquid engine components using additive manufacturing. The department has developed valve, duct, turbo-machinery, and combustion device components using this technology. Many valuable lessons were learned during this process. These lessons will be the focus of this presentation. We will present criteria for selecting part candidates for additive manufacturing. Some part characteristics are 'tailor made' for this process. Selecting the right parts for the process is the first step to maximizing productivity gains. We will also present specific lessons we learned about feature geometry that can and cannot be produced using additive manufacturing machines. Most liquid engine components were made using a two-step process. The base part was made using additive manufacturing and then traditional machining processes were used to produce the final part. The presentation will describe design accommodations needed to make the base part and lessons we learned about which features could be built directly and which require the final machine process. Tolerance capabilities, surface finish, and material thickness allowances will also be covered. Additive Manufacturing can produce internal passages that cannot be made using traditional approaches. It can also eliminate a significant amount of manpower by reducing part count and leveraging model-based design and analysis techniques. Information will be shared about performance enhancements and design efficiencies we experienced for certain categories of engine parts.

  1. DT&E Forum for Best Practices and Lessons Learned

    DTIC Science & Technology

    2013-05-01

    E A N A L Y S E S IDA Paper P-4975 DT&E Forum for Best Practices and Lessons Learned L. B. Scheiber, Project Leader...and accessing from the DT&E Forum website. A. Collection of Lessons Learned and Best Practices We began the effort by reviewing approximately 30...Forum’s Home Page 1. Searching for BPLL Documents The DT&E Forum website contains DT&E Best Practice and Lessons Learned (BPLL) documents along with the

  2. Papermaking and Poetry. ArtsEdge Curricula, Lessons and Activities.

    ERIC Educational Resources Information Center

    Withroe, J.

    In this lesson, designed to be taught within a unit on China, primary-grade students will learn about the history of papermaking and its origins in China and even learn how to make their own paper. After learning about Chinese art and culture in the lesson, students will write their own "cinquain" poem about China. The lesson presents an…

  3. Planning to Serve: Using Backwards Planning to Design Service-Learning Lesson Plans in the Preservice Curriculum

    ERIC Educational Resources Information Center

    Stiler, Gary

    2009-01-01

    The author describes how the Understanding by Design (backwards planning) lesson plan format was used by his preservice K-12 students to develop service-learning lesson plans. Preservice teachers in a multicultural education course were given an assignment to develop service-learning lesson plans using the Understanding by Design planning process.…

  4. Lost Soul or New Dawn? Lifelong Learning Lessons and Prospects from East Asia

    ERIC Educational Resources Information Center

    Duke, Chris

    2015-01-01

    Most learning takes place in communities, neighbourhoods and workplaces. Here practical solutions to big problems work or fall down. We may call this the iron law of social learning, recognised in "community development", "community capacity-building", "workplace", "work-based" and…

  5. Cooperative Learning in Communication Courses.

    ERIC Educational Resources Information Center

    Lynch, Patricia L.; And Others

    This paper presents 14 cooperative learning lesson plans and related handouts suitable for use in communication courses. The paper begins with 8 handouts that deal with objectives; criteria; differences between the old paradigm and the new paradigm based on cooperative learning; positive interdependences; group differences between cooperative…

  6. Engineer: The Professional Bulletin of Army Engineers. Volume 38, PB 5-08-3/4, July-December 2008

    DTIC Science & Technology

    2008-12-01

    50 The Battle of Shiloh By Captain John T. Shelton 54 Pioneering Nondoctrinal Bridging Operations: The “Roller Skate ” Repair By First...for Army Lessons Learned (CALL) to conduct an Engineer and Base Camp Collection and Analysis Team (CAAT). As a result of this trip, we collected a...provided an outbrief at the 20th Engineer Brigade Lessons Learned Conference in December. Many thanks to the 20th Engineer Brigade, 926th Engineer

  7. Engineer: The Professional Bulletin of Army Engineers. Volume 41, September-December 2011

    DTIC Science & Technology

    2011-12-01

    and its sup- port to the joint and coalition forces that will remain in contact as far into the future as we can see, executing a unique blend of war...U.S. Army Engineer School As the regiment makes adjustments based on lessons learned during .the last 10 years, the backbone of our Army is rapidly...adjusting to support these improvements. This requires engaged NCOs at all levels. Junior NCOs should continue to provide the lessons learned to

  8. Learning from Lessons: studying the structure and construction of mathematics teacher knowledge in Australia, China and Germany

    NASA Astrophysics Data System (ADS)

    Chan, Man Ching Esther; Clarke, David J.; Clarke, Doug M.; Roche, Anne; Cao, Yiming; Peter-Koop, Andrea

    2018-03-01

    The major premise of this project is that teachers learn from the act of teaching a lesson. Rather than asking "What must a teacher already know in order to practice effectively?", this project asks "What might a teacher learn through their activities in the classroom and how might this learning be optimised?" In this project, controlled conditions are created utilising purposefully designed and trialled lesson plans to investigate the process of teacher knowledge construction, with teacher selective attention proposed as a key mediating variable. In order to investigate teacher learning through classroom practice, the project addresses the following questions: To what classroom objects, actions and events do teachers attend and with what consequence for their learning? Do teachers in different countries attend to different classroom events and consequently derive different learning benefits from teaching a lesson? This international project combines focused case studies with an online survey of mathematics teachers' selective attention and consequent learning in Australia, China and Germany. Data include the teacher's adaptation of a pre-designed lesson, the teacher's actions during the lesson, the teacher's reflective thoughts about the lesson and, most importantly, the consequences for the planning and delivery of a second lesson. The combination of fine-grained, culturally situated case studies and large-scale online survey provides mutually informing benefits from each research approach. The research design, so constituted, offers the means to a new and scalable vision of teacher learning and its promotion.

  9. E-Learning, Engineering, and Learners of African Descent: A Needs Analysis

    ERIC Educational Resources Information Center

    Eugene, Wanda; Clark, Kevin

    2012-01-01

    The rapid growth and short history of e-Learning technologies and the desire to see these technologies integrated into the learning process have caused a lack of specific guidance and firm foundation of principles on which to base instructional choices. Lessons cultivated in the Learning Sciences about the cultural influences of learning provide a…

  10. The attitudinal and cognitive effects of interdisciplinary collaboration on elementary pre-service teachers development of biological science related lesson plans

    NASA Astrophysics Data System (ADS)

    Mills, Jada Jamerson

    There is a need for STEM (science, technology, engineering, and mathematics) education to be taught effectively in elementary schools. In order to achieve this, teacher preparation programs should graduate confident, content strong teachers to convey knowledge to elementary students. This study used interdisciplinary collaboration between the School of Education and the College of Liberal Arts through a Learning-by-Teaching method (LdL): Lernen durch Lernen in German. Pre-service teacher (PST) achievement levels of understanding science concepts based on pretest and posttest data, quality of lesson plans developed, and enjoyment of the class based on the collaboration with science students. The PSTs enrolled in two treatment sections of EDEL 404: Science in the Elementary Classroom collaborated with science students enrolled in BISC 327: Introductory Neuroscience to enhance their science skills and create case-based lesson plans on neurothology topics: echolocation, electrosensory reception, steroid hormones, and vocal learning. The PSTs enrolled in the single control section of EDEL 404 collaborated with fellow elementary education majors to develop lesson plans also based on the same selected topics. Qualitative interviews of education faculty, science faculty, and PSTs provided depth to the quantitative findings. Upon lesson plan completion, in-service teachers also graded the two best and two worst plans for the treatment and control sections and a science reviewer graded the plans for scientific accuracy. Statistical analyses were conducted for hypotheses, and one significant hypothesis found that PSTs who collaborated with science students had more positive science lesson plan writing attitudes than those who did not. Despite overall insignificant statistical analyses, all PSTs responded as more confident after collaboration. Additionally, interviews provided meaning and understanding to the insignificant statistical results as well as scientific accuracy of the lesson plans.

  11. Considerations for implementing an organizational lessons learned process.

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

    Fosshage, Erik D

    2013-05-01

    This report examines the lessons learned process by a review of the literature in a variety of disciplines, and is intended as a guidepost for organizations that are considering the implementation of their own closed-loop learning process. Lessons learned definitions are provided within the broader context of knowledge management and the framework of a learning organization. Shortcomings of existing practices are summarized in an attempt to identify common pitfalls that can be avoided by organizations with fledgling experiences of their own. Lessons learned are then examined through a dual construct of both process and mechanism, with emphasis on integrating intomore » organizational processes and promoting lesson reuse through data attributes that contribute toward changed behaviors. The report concludes with recommended steps for follow-on efforts.« less

  12. Explore the concept of “light” and its interaction with matter: an inquiry-based science education project in primary school

    NASA Astrophysics Data System (ADS)

    Varela, P.; Costa, M. F.

    2015-04-01

    The exploration process leading to the understanding of physical phenomena, such as light and its interaction with matter, raises great interest and curiosity in children. However, in most primary schools, children rarely have the opportunity to conduct science activities in which they can engage in an enquiry process even if by the action of the teacher. In this context, we have organised several in-service teacher training courses and carried out several pedagogic interventions in Portuguese primary schools, with the aim of promoting inquiry- based science education. This article describes one of those projects, developed with a class of the third grade, which explored the curricular topic “Light Experiments”. Various activities were planned and implemented, during a total of ten hours spread over five lessons. The specific objectives of this paper are: to illustrate and analyse the teaching and learning process promoted in the classroom during the exploration of one of these lessons, and to assess children's learning three weeks after the lessons. The results suggest that children made significant learning which persisted. We conclude discussing some processes that stimulated children’ learning, including the importance of teacher questioning in scaffolding children's learning and some didactic implications for teacher training.

  13. Using the Land

    ERIC Educational Resources Information Center

    Nagle, Corey; Pecore, John

    2018-01-01

    Land use and development are complex issues rooted in ecology and environmental science as well as in politics and economics. This complexity lends itself to a problem-based learning (PBL) lesson for environmental science students. In the lesson described in this article, students investigated developing a city-owned, 13-acre site where a shopping…

  14. NEWTON'S APPLE 14th Season Teacher's Guide.

    ERIC Educational Resources Information Center

    Wichmann, Sue, Ed.

    This guide was developed to help teachers use the 14th season of NEWTON'S APPLE in their classrooms and contains lessons formatted to follow the National Science Education Standards. The "Overview,""Main Activity," and "Try-This" sections were created with inquiry-based learning in mind. Each lesson page begins with…

  15. Sensing Matter--Is It a Liquid or Solid?

    ERIC Educational Resources Information Center

    Troncale, Jennifer M.

    2016-01-01

    Reading and writing are essential skills that students use as they learn science. For students to attain scientific literacy, they must create meaningful lessons capitalizing on curiosity and natural wonders about the world, through which students speak, read, and write about their science experiences. The inquiry-based lesson described in this…

  16. Energized Learning

    Science.gov Websites

    Energized Learning Students Lessons Bullet Getting Started Bullet Bringing It Home Bullet Unit activities with keys to subject matter standards. As students work through one or more of the standards-based Why Use the Energized Learning Site? How will teachers and Students Use the Energized Learning Site

  17. A Framework for Adaptive Learning Design in a Web-Conferencing Environment

    ERIC Educational Resources Information Center

    Bower, Matt

    2016-01-01

    Many recent technologies provide the ability to dynamically adjust the interface depending on the emerging cognitive and collaborative needs of the learning episode. This means that educators can adaptively re-design the learning environment during the lesson, rather than purely relying on preemptive learning design thinking. Based on a…

  18. Leadership for Learning: Lessons from 40 Years of Empirical Research

    ERIC Educational Resources Information Center

    Hallinger, Philip

    2011-01-01

    Purpose: This paper aims to present a research-based model of leadership for learning. It argues that the field has made substantial progress over the past 40 years in identifying ways in which leadership contributes to learning and school improvement. Four specific dimensions of leading for learning are presented: values and beliefs, leadership…

  19. The Dynamics of Project-Based Learning Extension Courses: The "Laboratory of Social Projects" Case Study

    ERIC Educational Resources Information Center

    Arantes do Amaral, Joao Alberto

    2017-01-01

    In this case study we discuss the dynamics that drive a free-of-charge project-based learning extension course. We discuss the lessons learned in the course, "Laboratory of Social Projects." The course aimed to teach project management skills to the participants. It was conducted from August to November of 2015, at Federal University of…

  20. Lesson Study and Teachers Knowledge Development: Collaborative Critique of a Research Model and Methods.

    ERIC Educational Resources Information Center

    Lewis, Catherine; Perry, Rebecca; Murata, Aki

    During "lesson study" teachers formulate long-term goals for student learning and development, collaboratively work on "research lessons" to bring these goals to life, document and discuss student responses to these lessons, and revise the lessons in response to student learning. This document summarizes the content of a…

  1. A Checklist of Artillery Organizational Histories; A Compilation.

    DTIC Science & Technology

    1982-03-08

    Artillery. 3d Battalion. Ab Operational reports - Lessons learned. ( 3d ) 1966- . (Vietnam n.p.) APO 96318. 1. Vietnamese Conflict, 1961- I. Title. 11...1973. A631 U.S. Army. 18th Artillery. 3d Bn. A18 Operational report(s) - Lessons learned. ( 3d ) (Vietnam, n.p.) 1966- nos. 1. Vietnamese Conflict, 1961...1973. I. Title. II. T: Lessons learned. *DS557 Vietnamese Conflict, 1961-1973 A63A]8 ’U.S. Army. 18th Artillery. 3d Bn. Lessons learned. (Vietnam, n.p

  2. A professional experience learning community for secondary mathematics: developing pre-service teachers' reflective practice

    NASA Astrophysics Data System (ADS)

    Cavanagh, Michael; McMaster, Heather

    2015-12-01

    This paper reports on the reflective practice of a group of nine secondary mathematics pre-service teachers. The pre-service teachers participated in a year-long, school-based professional experience program which focussed on observing, co-teaching and reflecting on a series of problem-solving lessons in two junior secondary school mathematics classrooms. The study used a mixed methods approach to consider the impact of shared pedagogical conversations on pre-service teachers' written reflections. It also examined whether there were differences in the focus of reflections depending on whether the lesson was taught by an experienced mathematics teacher, or taught by a pair of their peers, or co-taught by themselves with a peer. Results suggest that after participants have observed lessons taught by an experienced teacher and reflected collaboratively on those lessons, they continue to reflect on lessons taught by their peers and on their own lessons when co-teaching, rather than just describe or evaluate them. However, their written reflections across all contexts continued to focus primarily on teacher actions and classroom management rather than on student learning.

  3. Learning to Lead, Leading to Learn: How Facilitators Learn to Lead Lesson Study

    ERIC Educational Resources Information Center

    Lewis, Jennifer M.

    2016-01-01

    This article presents research on how teacher developers in the United States learn to conduct lesson study. Although the practice of lesson study is expanding rapidly in the US, high-quality implementation requires skilled facilitation. In contexts such as the United States where this form of professional development is relatively novel, few…

  4. Effectiveness of Student Learning during Experimental Work in Primary School.

    PubMed

    Logar, Ana; Peklaj, Cirila; Ferk Savec, Vesna

    2017-09-01

    The aim of the research was to optimize the effectiveness of student learning based on experimental work in chemistry classes in Slovenian primary schools. To obtain evidence about how experimental work is implemented during regular chemistry classes, experimental work was videotaped during 19 units of chemistry lessons at 12 Slovenian primary schools from the pool of randomly selected schools. Altogether 332 eight-grade students were involved in the investigation, with an average age of 14.2 years. Students were videotaped during chemistry lessons, and their worksheets were collected afterward. The 12 chemistry teachers, who conducted lessons in these schools, were interviewed before the lessons; their teaching plans were also collected. The collected data was analyzed using qualitative methods. The results indicate that many teachers in Slovenian primary schools are not fully aware of the potential of experimental work integrated into chemistry lessons for the development of students' experimental competence. Further research of the value of different kinds of training to support teachers for the use of experimental work in chemistry teaching is needed.

  5. Lessons learned from implementing service-oriented clinical decision support at four sites: A qualitative study.

    PubMed

    Wright, Adam; Sittig, Dean F; Ash, Joan S; Erickson, Jessica L; Hickman, Trang T; Paterno, Marilyn; Gebhardt, Eric; McMullen, Carmit; Tsurikova, Ruslana; Dixon, Brian E; Fraser, Greg; Simonaitis, Linas; Sonnenberg, Frank A; Middleton, Blackford

    2015-11-01

    To identify challenges, lessons learned and best practices for service-oriented clinical decision support, based on the results of the Clinical Decision Support Consortium, a multi-site study which developed, implemented and evaluated clinical decision support services in a diverse range of electronic health records. Ethnographic investigation using the rapid assessment process, a procedure for agile qualitative data collection and analysis, including clinical observation, system demonstrations and analysis and 91 interviews. We identified challenges and lessons learned in eight dimensions: (1) hardware and software computing infrastructure, (2) clinical content, (3) human-computer interface, (4) people, (5) workflow and communication, (6) internal organizational policies, procedures, environment and culture, (7) external rules, regulations, and pressures and (8) system measurement and monitoring. Key challenges included performance issues (particularly related to data retrieval), differences in terminologies used across sites, workflow variability and the need for a legal framework. Based on the challenges and lessons learned, we identified eight best practices for developers and implementers of service-oriented clinical decision support: (1) optimize performance, or make asynchronous calls, (2) be liberal in what you accept (particularly for terminology), (3) foster clinical transparency, (4) develop a legal framework, (5) support a flexible front-end, (6) dedicate human resources, (7) support peer-to-peer communication, (8) improve standards. The Clinical Decision Support Consortium successfully developed a clinical decision support service and implemented it in four different electronic health records and four diverse clinical sites; however, the process was arduous. The lessons identified by the Consortium may be useful for other developers and implementers of clinical decision support services. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  6. Design-Based Research Principles for Student Orientation to Online Study: Capturing the Lessons Learnt

    ERIC Educational Resources Information Center

    Wozniak, Helen; Pizzica, Jenny; Mahony, Mary Jane

    2012-01-01

    Few institutions have reported research on students' "use" of orientation programs designed for mature students returning to study in contemporary learning environments now regularly amalgamating distance and online strategies. We report within a design-based research framework the student experience of "GetLearning," the third…

  7. Investigating Health Disparities through Community-Based Participatory Research: Lessons Learned from a Process Evaluation

    PubMed Central

    Bryan, Valerie; Brye, Willette; Hudson, Kenneth; Dubose, Leevones; Hansberry, Shantisha; Arrieta, Martha

    2014-01-01

    This article describes one university's efforts to partner with a local agency (the “Coalition”) within a disadvantaged, predominantly African American neighborhood, to assist them with studying their community's health disparities and health care access. The final, mutually agreed-upon plan used a community-based participatory research approach, wherein university researchers prepared neighborhood volunteers and Coalition members to conduct face-to-face interviews with residents about their health and health care access. Subsequently, the Coalition surveyed 138 residents, and the agency now possesses extensive data about the nature and extent of health problems in their community. Lessons learned from these experiences are offered. PMID:24871770

  8. Utilization of Lesson Analysis as Teacher Self Reflection to Improve the Lesson Design on Chemical Equation Topic

    NASA Astrophysics Data System (ADS)

    Edyani, E. A.; Supriatna, A.; Kurnia; Komalasari, L.

    2017-02-01

    The research is aimed to investigate how lesson analysis as teacher’s self-reflection changes the teacher’s lesson design on chemical equation topic. Lesson Analysis has been used as part of teacher training programs to improve teacher’s ability in analyzing their own lesson. The method used in this research is a qualitative method. The research starts from build lesson design, implementation lesson design to senior high school student, utilize lesson analysis to get information about the lesson, and revise lesson design. The revised lesson design from the first implementation applied to the second implementation, resulting in better design. This research use lesson analysis Hendayana&Hidayat framework. Video tapped and transcript are employed on each lesson. After first implementation, lesson analysis result shows that teacher-centered still dominating the learning because students are less active in discussion, so the part of lesson design must be revised. After second implementation, lesson analysis result shows that the learning already student-centered. Students are very active in discussion. But some part of learning design still must be revised. In general, lesson analysis was effective for teacher to reflect the lessons. Teacher can utilize lesson analysis any time to improve the next lesson design.

  9. Meaning of Fractions

    NASA Astrophysics Data System (ADS)

    Dewi, D. A. K.; Suryadi, D.; Suratno, T.; Mulyana, E.; Kurniawan, H.

    2017-02-01

    Introducing fractions is identical to divide an object. Suppose we divide the apple into two parts. One divided into two parts, the question arises whether one part can be called a half or not. Based on this activity, how can students give meaning to fractions. This study aims at designing a different fractions lesson by applying Didactical Design Research. In doing so, we undertook several research phases: 1) thinking what is fractions and why students should learn this concept; 2) designing didactical situation based on identified learning obstacles; and 3) reflecting retrospectively on the lesson design and its implementation as to redesign the fractions lesson. Our analysis revealed that most students held epistemological obstacles in giving meaning of fractions because they only know fractions as numbers that have numerator and denominator. By positioning ourselves as students, we discuss the ideal design to help students in constructing the meaning of fractions.

  10. Immersive, interactive virtual field trips promote learning

    NASA Astrophysics Data System (ADS)

    Bruce, G.; Mead, C.; Buxner, S.; Taylor, W.; Semken, S. C.; Anbar, A. D.; Sundstrom, J.

    2016-12-01

    We are assessing the educational effectiveness of a new type of immersive virtual field trip (iVFT) that we are developing, grounded in active, inquiry-based learning, and accessible via web browsers. To this end, we collected data from five high school AP biology classes (n = 153) that were assigned an iVFT lesson focused on life and environment during the Ediacaran time period, 550 million years ago. Students explore a series of fossil beds using high resolution imagery and video acquired during a field expedition to the Nilpena site in the Flinders Ranges, South Australia. They first encounter an immersive spherical image, which orients them to the area. Then, they identify fossils in the iVFT, using a dichotomous key. Finally, they explore an interactive simulation of this ancient ecosystem. The average time spent on the experience was approximately two hours. The learning objective is for students to be able to describe the Ediacaran ecosystem preserved in the rocks at Nilpena. To assess this outcome, we administered identical pre- and post-lesson quizzes to students. Results showed a statistically significant improvement on the six-item quiz with a normalized gain of 0.96 (pre-lesson mean: 2.4, post-lesson mean: 5.9, p < .001). All but three students demonstrated an increase in score or maintained a perfect score. The pre-lesson scores are close to what would be expected from guessing, so these results represent a substantial growth in understanding. These findings encourage the use of iVFT-based learning experiences in education (an evolving suite is publicly available at http://vft.asu.edu). In the future, we will explore in more detail which aspects of the experience provide greatest educational benefit, and the effectiveness in teaching scientific reasoning skills in addition to content knowledge. To answer these questions, we will supplement content-based questions with mixed-methods data including interviews.

  11. Artificial intelligence costs, benefits, risks for selected spacecraft ground system automation scenarios

    NASA Technical Reports Server (NTRS)

    Truszkowski, Walter F.; Silverman, Barry G.; Kahn, Martha; Hexmoor, Henry

    1988-01-01

    In response to a number of high-level strategy studies in the early 1980s, expert systems and artificial intelligence (AI/ES) efforts for spacecraft ground systems have proliferated in the past several years primarily as individual small to medium scale applications. It is useful to stop and assess the impact of this technology in view of lessons learned to date, and hopefully, to determine if the overall strategies of some of the earlier studies both are being followed and still seem relevant. To achieve that end four idealized ground system automation scenarios and their attendant AI architecture are postulated and benefits, risks, and lessons learned are examined and compared. These architectures encompass: (1) no AI (baseline), (2) standalone expert systems, (3) standardized, reusable knowledge base management systems (KBMS), and (4) a futuristic unattended automation scenario. The resulting artificial intelligence lessons learned, benefits, and risks for spacecraft ground system automation scenarios are described.

  12. Artificial intelligence costs, benefits, and risks for selected spacecraft ground system automation scenarios

    NASA Technical Reports Server (NTRS)

    Truszkowski, Walter F.; Silverman, Barry G.; Kahn, Martha; Hexmoor, Henry

    1988-01-01

    In response to a number of high-level strategy studies in the early 1980s, expert systems and artificial intelligence (AI/ES) efforts for spacecraft ground systems have proliferated in the past several years primarily as individual small to medium scale applications. It is useful to stop and assess the impact of this technology in view of lessons learned to date, and hopefully, to determine if the overall strategies of some of the earlier studies both are being followed and still seem relevant. To achieve that end four idealized ground system automation scenarios and their attendant AI architecture are postulated and benefits, risks, and lessons learned are examined and compared. These architectures encompass: (1) no AI (baseline); (2) standalone expert systems; (3) standardized, reusable knowledge base management systems (KBMS); and (4) a futuristic unattended automation scenario. The resulting artificial intelligence lessons learned, benefits, and risks for spacecraft ground system automation scenarios are described.

  13. Evaluating Community-Based Participatory Research to Improve Community-Partnered Science and Community Health

    PubMed Central

    Hicks, Sarah; Duran, Bonnie; Wallerstein, Nina; Avila, Magdalena; Belone, Lorenda; Lucero, Julie; Magarati, Maya; Mainer, Elana; Martin, Diane; Muhammad, Michael; Oetzel, John; Pearson, Cynthia; Sahota, Puneet; Simonds, Vanessa; Sussman, Andrew; Tafoya, Greg; Hat, Emily White

    2013-01-01

    Background Since 2007, the National Congress of American Indians (NCAI) Policy Research Center (PRC) has partnered with the Universities of New Mexico and Washington to study the science of community-based participatory research (CBPR). Our goal is to identify facilitators and barriers to effective community–academic partnerships in American Indian and other communities, which face health disparities. Objectives We have described herein the scientific design of our National Institutes of Health (NIH)-funded study (2009–2013) and lessons learned by having a strong community partner leading the research efforts. Methods The research team is implementing a mixed-methods study involving a survey of principal investigators (PIs) and partners across the nation and in-depth case studies of CBPR projects. Results We present preliminary findings on methods and measures for community-engaged research and eight lessons learned thus far regarding partnership evaluation, advisory councils, historical trust, research capacity development of community partner, advocacy, honoring each other, messaging, and funding. Conclusions Study methodologies and lessons learned can help community–academic research partnerships translate research in communities. PMID:22982842

  14. Cross-industry Performance Modeling: Toward Cooperative Analysis

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

    Reece, Wendy Jane; Blackman, Harold Stabler

    One of the current unsolved problems in human factors is the difficulty in acquiring information from lessons learned and data collected among human performance analysts in different domains. There are several common concerns and generally accepted issues of importance for human factors, psychology and industry analysts of performance and safety. Among these are the need to incorporate lessons learned in design, to carefully consider implementation of new designs and automation, and the need to reduce human performance-based contributions to risk. In spite of shared concerns, there are several roadblocks to widespread sharing of data and lessons learned from operating experiencemore » and simulation, including the fact that very few publicly accessible data bases exist (Gertman & Blackman, 1994, and Kirwan, 1997). There is a need to draw together analysts and analytic methodologies to comprise a centralized source of data with sufficient detail to be meaningful while ensuring source anonymity. We propose that a generic source of performance data and a multi-domain data store may provide the first steps toward cooperative performance modeling and analysis across industries.« less

  15. Cross-Industry Performance Modeling: Toward Cooperative Analysis

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

    H. S. Blackman; W. J. Reece

    One of the current unsolved problems in human factors is the difficulty in acquiring information from lessons learned and data collected among human performance analysts in different domains. There are several common concerns and generally accepted issues of importance for human factors, psychology and industry analysts of performance and safety. Among these are the need to incorporate lessons learned in design, to carefully consider implementation of new designs and automation, and the need to reduce human performance-based contributions to risk. In spite of shared concerns, there are several road blocks to widespread sharing of data and lessons learned from operatingmore » experience and simulation, including the fact that very few publicly accessible data bases exist(Gertman & Blackman, 1994, and Kirwan, 1997). There is a need to draw together analysts and analytic methodologies to comprise a centralized source of data with sufficient detail to be meaningful while ensuring source anonymity. We propose that a generic source of performance data and a multi-domain data store may provide the first steps toward cooperative performance modeling and analysis across industries.« less

  16. Collaborative Inquiry with a Web-Based Science Learning Environment: When Teachers Enact It Differently

    ERIC Educational Resources Information Center

    Sun, Daner; Looi, Chee-Kit; Xie, Wenting

    2014-01-01

    Though discussion of the teacher factor in ICT-enabled science learning abounds in the literature, the investigation of Teacher Enactments (TEs) of ICT-facilitated lessons through exploring teaching practices is still under-explored and under-recognized. Current studies are still lacking in evidence-based findings of TEs based on the investigation…

  17. Exploring Elementary Pre-Service Teachers' Experiences and Learning Outcomes in a Revised Inquiry-Based Science Lesson: An Action Research

    ERIC Educational Resources Information Center

    Kazempour, Mahsa; Amirshokoohi, Aidin

    2013-01-01

    In order for teachers to implement inquiry-based teaching practices, they must have experienced inquiry-based learning especially during science content and methods courses. Although the impacts of inquiry-based instruction on various cognitive and affective domains have been studied and documented little attention has been paid to "how"…

  18. Using Metacognition to Promote Learning. IDEA Paper #63

    ERIC Educational Resources Information Center

    Millis, Barbara J.

    2016-01-01

    Metacognition has increasingly been recognized as essential for learning. This paper defines metacognition, discusses its importance, and specifies how faculty can nurture it in students to promote positive learning outcomes. The paper then offers extensive examples based on two formats: (1) activities offered before, during, and after lessons or…

  19. Looking Back--A Lesson Learned: From Videotape to Digital Media

    ERIC Educational Resources Information Center

    Lys, Franziska

    2010-01-01

    This paper chronicles the development of Drehort Neubrandenburg Online, an interactive, content-rich audiovisual language learning environment based on documentary film material shot on location in Neubrandenburg, Germany, in 1991 and 2002 and aimed at making language learning more interactive and more real. The paper starts with the description…

  20. Random Learning Units Using WIRIS Quizzes in Moodle

    ERIC Educational Resources Information Center

    Mora, Angel; Merida, Enrique; Eixarch, Ramon

    2011-01-01

    Moodle is an extended learning management system for developing learning units, including mathematically-based subjects. A wide variety of material can be developed in Moodle which contains facilities for forums, questionnaires, lessons, tasks, wikis, glossaries and chats. Therefore, the Moodle platform provides a meeting point for those working…

  1. Lesson Closure: An Important Piece of the Student Learning Puzzle

    ERIC Educational Resources Information Center

    Ganske, Kathy

    2017-01-01

    As we seek ways to improve literacy teaching and learning, we need to be careful not to overlook lesson closure as an opportunity to solidify student learning. This Teaching Tip describes the importance of taking time at the ends of lessons, days, and weeks to revisit what students have learned as a means for helping them synthesize and assimilate…

  2. The application of multiple intelligence approach to the learning of human circulatory system

    NASA Astrophysics Data System (ADS)

    Kumalasari, Lita; Yusuf Hilmi, A.; Priyandoko, Didik

    2017-11-01

    The purpose of this study is to offer an alternative teaching approach or strategies which able to accommodate students’ different ability, intelligence and learning style. Also can gives a new idea for the teacher as a facilitator for exploring how to teach the student in creative ways and more student-center activities, for a lesson such as circulatory system. This study was carried out at one private school in Bandung involved eight students to see their responses toward the lesson that delivered by using Multiple Intelligence approach which is include Linguistic, Logical-Mathematical, Visual-Spatial, Musical, Bodily-Kinesthetic, Interpersonal, Intrapersonal, and Naturalistic. Students were test by using MI test based on Howard Gardner’s MI model to see their dominant intelligence. The result showed the percentage of top three ranks of intelligence are Bodily-Kinesthetic (73%), Visual-Spatial (68%), and Logical-Mathematical (61%). The learning process is given by using some different multimedia and activities to engaged their learning style and intelligence such as mini experiment, short clip, and questions. Student response is given by using self-assessment and the result is all students said the lesson gives them a knowledge and skills that useful for their life, they are clear with the explanation given, they didn’t find difficulties to understand the lesson and can complete the assignment given. At the end of the study, it is reveal that the students who are learned by Multiple Intelligence instructional approach have more enhance to the lesson given. It’s also found out that the students participated in the learning process which Multiple Intelligence approach was applied enjoyed the activities and have great fun.

  3. Learning Gains and Response to Digital Lessons on Soil Genesis and Development

    ERIC Educational Resources Information Center

    Mamo, Martha; Ippolito, James A.; Kettler, Timothy A.; Reuter, Ronald; McCallister, Dennis; Morner, Patricia; Husmann, Dann; Blankenship, Erin

    2011-01-01

    Evolving computer technology is offering opportunities for new online approaches in teaching methods and delivery. Well-designed web-based (online) lessons should reinforce the critical need of the soil science discipline in today's food, energy, and environmental issues, as well as meet the needs of the diverse clientele with interest in…

  4. CALL Teacher Professional Growth through Lesson Study Practice: An Investigation into EFL Teachers' Perceptions

    ERIC Educational Resources Information Center

    Nami, Fatemeh; Marandi, S. Susan; Sotoudehnama, Elaheh

    2016-01-01

    Despite the abundance of research on the potential of lesson study for promoting teachers' professional growth through practice and collaboration, little is known on how language teachers perceive this strategy for their computer assisted language learning (CALL) professional development. In an attempt to contribute to this research base, this…

  5. Preparing Future Teacher Leaders: Lessons from Exemplary School Systems

    ERIC Educational Resources Information Center

    Schrum, Lynne; Levin, Barbara B.

    2013-01-01

    In this paper, we argue that teachers have an opportunity to take on leadership roles in technology-rich schools and districts. Based on data collected during a year-long project to investigate award-winning schools and districts, we used observations, interviews and focus groups, and document analysis to glean lessons learned from leaders and…

  6. Why Higher Education: Lessons Learned in a Learner-Centered College

    ERIC Educational Resources Information Center

    Shugart, Sanford C.

    2016-01-01

    Based on a decade of consistently improving student outcomes at Valencia College, first winner of the Aspen Prize for Excellence in Community Colleges, five lessons for connecting student and institutional purpose are described. These include: a focus on what students really experience, understanding the college as a bridge and not a destination,…

  7. In Old Pompeii. [Lesson Plan].

    ERIC Educational Resources Information Center

    2001

    In this Web-based interdisciplinary lesson (involving social studies, geography, history, and language arts) students take a virtual field trip to the ruins of Pompeii to learn about everyday life in Roman times, then create a travelogue to attract visitors to the site and write an account of their field trip modeled on a description of Pompeii…

  8. Identifying Churches for Community-Based Mammography Promotion: Lessons from the LAMP Study

    ERIC Educational Resources Information Center

    Duan, Naihua; Fox, Sarah; Derose, Kathryn Pitkin; Carson, Sally; Stockdale, Susan

    2005-01-01

    There is great potential in public health and faith communities partnering to promote health education and research. This article describes lessons learned from the design and implementation of such a partnership, the Los Angeles Mammography Promotion in Churches Program (LAMP). It is feasible, although challenging, to enumerate and survey…

  9. Generative Teaching and Learning of Economic Concepts: A Sample Lesson.

    ERIC Educational Resources Information Center

    Laney, James D.

    1990-01-01

    Presents a scripted lesson plan for intermediate grades, based on M.C. Wittrock's model of generative teaching derived from brain lateralization research. Uses a shopping mall as the setting for hypothetical dilemmas. Offers a combination of verbal and imagined strategies that improve students' economic reasoning and teaches cost-benefit analysis.…

  10. Lessons Learned. Community Change: Lessons from Making Connections

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2013

    2013-01-01

    Making Connections was the Annie E. Casey Foundation's signature place-based, community-change initiative of the 2000s. It sought to build on previous work and launch an effort focused firmly on the framework of family strengthening. The Foundation started Making Connections in 22 places, focusing eventually on first 10, then seven sites. It…

  11. Lesson Study as Professional Development within Secondary Physics Teacher Professional Learning Communities

    NASA Astrophysics Data System (ADS)

    Collins, Tonya Monique Nicki

    Two Professional Learning Communities of physics teachers from different high schools voluntarily participated in Lesson Study as a means of professional development. The five teacher-participants and one participant-researcher partook of two Lesson Study cycles, each of which focused on student physics misconceptions. The Lesson Study resulted in two topics of physics: projectiles and gravitation. The researcher aimed to determine what happens to secondary physics teachers who undergo Lesson Study through this phenomenological case study. Specifically, (1) What is the process of Lesson Study with secondary physics teachers? and (2) What are the teacher-reported outcomes of Lesson Study with secondary physics teachers? Overall, Lesson Study provided an avenue for secondary physics teachers to conduct inquiry on their students in an attempt to better understand student thinking and learning. As a result, teachers collaborated to learn how to better meet the needs of their students and self-reported growth in many areas of teaching and teacher knowledge. The study resulted in twelve hypotheses to be tested in later research centering on idealizing the process of Lesson Study and maximizing secondary physics teacher growth.

  12. Integrating Instruments of Power and Influence: Lessons Learned and Best Practices

    DTIC Science & Technology

    2008-01-01

    practices developed by ACT’s Joint Analysis and Lessons Learned Centre in Monsanto , Portugal. Summary xix European Union An increasing European role in...oversees the Joint Analysis and Lessons Learned Centre in Monsanto , Por- tugal, the mission of which is critical for the purposes of this report. These

  13. Human Spaceflight Conjunction Assessment: Lessons Learned

    NASA Technical Reports Server (NTRS)

    Smith, Jason T.

    2011-01-01

    This viewgraph presentation reviews the process of a human space flight conjunction assessment and lessons learned from the more than twelve years of International Space Station (ISS) operations. Also, the application of these lessons learned to a recent ISS conjunction assessment with object 84180 on July 16, 2009 is also presented.

  14. NASA's Lessons Learned and Technical Standards: A Logical Marriage

    NASA Technical Reports Server (NTRS)

    Gill, Paul; Vaughan, William W.; Garcia, Danny; Weinstein, Richard

    2001-01-01

    Lessons Learned have been the basis for our accomplishments throughout the ages. They have been passed down from father to son, mother to daughter, teacher to pupil, and older to younger worker. Lessons Learned have also been the basis for NASA's accomplishments for more than forty years. Both government and industry have long recognized the need to systematically document and utilize the knowledge gained from past experiences in order to avoid the repetition of failures and mishaps. Lessons Learned have formed the foundation for discoveries, inventions, improvements, textbooks, and Technical Standards.

  15. Captivating Lifelong Learners in the Third Age: Lessons Learned from a University-Based Institute

    ERIC Educational Resources Information Center

    Talmage, Craig A.; Lacher, R. Geoffrey; Pstross, Mikulas; Knopf, Richard C.; Burkhart, Karla A.

    2015-01-01

    The prevalence of learning providers for third agers continues to expand alongside the growth of the older adult population, yet there remains little empirical evidence on what types of learning experiences are most desired by lifelong learners. This article examines the effects that different learning topics have on attendance at classes hosted…

  16. Integrating Culture into Language Teaching and Learning: Learner Outcomes

    ERIC Educational Resources Information Center

    Nguyen, Trang Thi Thuy

    2017-01-01

    This paper discusses the issue of learner outcomes in learning culture as part of their language learning. First, some brief discussion on the role of culture in language teaching and learning, as well as on culture contents in language lessons is presented. Based on a detailed review of previous literature related to culture in language teaching…

  17. Action Research of the Multiple Intelligence (MI), Cooperative Learning, and Game-Based Teaching into Summer Intensive English Classes for Mixed-Level and Mixed-Age Students

    ERIC Educational Resources Information Center

    Su, Shu-Chin; Liang, Eleen

    2017-01-01

    This study is based on the "2014 the Schweitzer Program" in Taiwan which spanned for four weeks from the 2nd to 29th of August. The lessons included four classes of multimedia picture books and eight game-based lessons. The aim of this research is to describe how to integrate the theory of "Multiple Intelligence (MI)" by Howard…

  18. Making the Most Out of School-Based Prevention: Lessons from the Social and Emotional Aspects of Learning (SEAL) Programme

    ERIC Educational Resources Information Center

    Humphrey, Neil; Lendrum, Ann; Wigelsworth, Michael

    2013-01-01

    This paper considers the role played by universal, school-based social and emotional learning (SEL) programmes in addressing the mental health needs of children and young people. Theory and research in the field are discussed. Particular attention is paid to the social and emotional aspects of learning (SEAL) programme in England, a flagship…

  19. Sustaining Change: Successes, Challenges, and Lessons Learned from Twenty Years of Empowering Students through Community-Based Learning Capstones

    ERIC Educational Resources Information Center

    Kerrigan, Seanna M.

    2015-01-01

    More than four thousand students engage in the community-based learning capstone program every year by enrolling in one of 240 senior-level courses that culminate their undergraduate education. In this article, the author shares the context and history of the program, its foundational principles and processes, and the nuts-and-bolts details of the…

  20. Development of a Template Lesson Plan Based on 5e Model Enhanced with Computer Supported Applications and Conceptual Change Texts

    ERIC Educational Resources Information Center

    Seker, Burcu Sezginsoy; Erdem, Aliye

    2017-01-01

    Students learning a defined subject only perform by learning of thinking based on the concepts forming that subjects. Otherwise, students may move away from the scientific meaning of concepts and may fall into conceptual errors. Students' conceptual errors affect their following learning and cause them resist change. It is possible to prevent this…

  1. Proceedings of Selected Research and Development Presentations at the 1997 National Convention of the Association for Educational Communications and Technology Sponsored by the Research and Theory Division (19th, Albuquerque, NM, February 14-18, 1997).

    ERIC Educational Resources Information Center

    Abel, Omalley, Ed.; And Others

    1997-01-01

    This proceedings volume contains 57 papers. Subjects addressed include: cooperative technology education; children's learning strategies with hypermedia lessons; problem-based learning; instructional methodologies for lifelong learning; interactive television (ITV) design; theoretical bases for Human Performance Technology (HPT); use of cognitive…

  2. Bringing Engineering Research Coupled With Art Into The K-12 Classroom

    NASA Astrophysics Data System (ADS)

    Cola, J.

    2016-12-01

    The Partnerships for Research, Innovation and Multi-Scale Engineering Program, a Research Experiences for K-12 Teachers at Georgia Institute of Technology demonstrates a successful program that blends the fine arts with engineering research. Teachers selected for the program improve their science and engineering content knowledge, as well as their understanding of how to use STEAM to increase student comprehension and engagement. Participants in the program designed Science, Technology, Engineering, Art, and Mathematics (STEAM)- based lessons based on faculty engineering research. Examples of some STEAM lessons created will be discussed along with lessons learned.

  3. Research-Based Development of a Lesson Plan on Shower Gels and Musk Fragrances Following a Socio-Critical and Problem-Oriented Approach to Chemistry Teaching

    ERIC Educational Resources Information Center

    Marks, Ralf; Eilks, Ingo

    2010-01-01

    A case is described of the development of a lesson plan for 10th grade (age range 15-16) chemistry classes on the chemistry of shower gels. The lesson plan follows a socio-critical and problem-oriented approach to chemistry teaching. This means that, aside from learning about the basic chemistry of the components making up modern shower gels in…

  4. Selected Lessons Learned in Space Shuttle Orbiter Propulsion and Power Subsystems

    NASA Technical Reports Server (NTRS)

    Hernandez, Francisco J.; Martinez, Hugo; Ryan, Abigail; Westover, Shayne; Davies, Frank

    2011-01-01

    Over its 30 years of space flight history, plus the nearly 10 years of design, development test and evaluation, the Space Shuttle Orbiter is full of lessons learned in all of its numerous and complex subsystems. In the current paper, only selected lessons learned in the areas of the Orbiter propulsion and power subsystems will be described. The particular Orbiter subsystems include: Auxiliary Power Unit (APU), Hydraulics and Water Spray Boiler (WSB), Mechanical Flight Controls, Main Propulsion System (MPS), Fuel Cells and Power Reactant and Storage Devices (PRSD), Orbital Maneuvering System (OMS), Reaction Control System (RCS), Electrical Power Distribution (EPDC), electrical wiring and pyrotechnics. Given the complexity and extensive history of each of these subsystems, and the limited scope of this paper, it is impossible to include most of the lessons learned; instead the attempt will be to present a selected few or key lessons, in the judgment of the authors. Each subsystem is presented separate, beginning with an overview of the hardware and their function, a short description of a few historical problems and their lessons, followed by a more comprehensive table listing of the major subsystem problems and lessons. These tables serve as a quick reference for lessons learned in each subsystem. In addition, this paper will establish common lessons across subsystems as well as concentrate on those lessons which are deemed to have the highest applicability to future space flight programs.

  5. WISE Science: Web-based Inquiry in the Classroom. Technology, Education--Connections

    ERIC Educational Resources Information Center

    Slotta, James D.; Linn, Marcia C.

    2009-01-01

    This book shares the lessons learned by a large community of educational researchers and science teachers as they designed, developed, and investigated a new technology-enhanced learning environment known as WISE: The Web-Based Inquiry Science Environment. WISE offers a collection of free, customizable curriculum projects on topics central to the…

  6. Science Teaching Based on Cognitive Load Theory: Engaged Students, but Cognitive Deficiencies

    ERIC Educational Resources Information Center

    Meissner, Barbara; Bogner, Franz X.

    2012-01-01

    To improve science learning under demanding conditions, we designed an out-of-school lesson in compliance with cognitive load theory (CLT). We extracted student clusters based on individual effectiveness, and compared instructional efficiency, mental effort, and persistence of learning. The present study analyses students' engagement. 50.0% of our…

  7. Problem-Based Learning Method: Secondary Education 10th Grade Chemistry Course Mixtures Topic

    ERIC Educational Resources Information Center

    Üce, Musa; Ates, Ismail

    2016-01-01

    In this research; aim was determining student achievement by comparing problem-based learning method with teacher-centered traditional method of teaching 10th grade chemistry lesson mixtures topic. Pretest-posttest control group research design is implemented. Research sample includes; two classes of (total of 48 students) an Anatolian High School…

  8. Reactions to Implementing Adventure-Based Learning in Physical Education

    ERIC Educational Resources Information Center

    Sutherland, Sue; Stuhr, Paul T.

    2014-01-01

    The purpose of this qualitative study was to explore the reactions of 13 pre-service teachers (PTs) implementing an adventure-based learning (ABL) unit through the lens of occupational socialization. Data were collected through interviews, critical reflections and reflection of videotaped ABL lesson. Analysis of the data resulted in two themes:…

  9. Research-Based Lessons That Support Student Independent Reading in Social Studies

    ERIC Educational Resources Information Center

    Swanson, Elizabeth; Reed, Deborah; Vaughn, Sharon

    2016-01-01

    High school social studies teachers face unique challenges in helping their students learn independently from text in their discipline. In this article, a set of research-based practices that couple independent student reading with high-quality instruction proven to improve content learning for high school nonnative English speakers is provided.…

  10. Implementing Inquiry-Based Learning and Examining the Effects in Junior College Probability Lessons

    ERIC Educational Resources Information Center

    Chong, Jessie Siew Yin; Chong, Maureen Siew Fang; Shahrill, Masitah; Abdullah, Nor Azura

    2017-01-01

    This study examined how Year 12 students use their inquiry skills in solving conditional probability questions by means of Inquiry-Based Learning application. The participants consisted of 66 students of similar academic abilities in Mathematics, selected from three classes, along with their respective teachers. Observational rubric and lesson…

  11. From Malaysia to America: Community-Based Character Education for Children and Youth

    ERIC Educational Resources Information Center

    Haslip, Meishi Lim; Haslip, Michael J.

    2013-01-01

    This article shares lessons learned from the implementation of a community-based character education program in Malaysia. The program at Jenjarom Learning Center is directed toward the transformation and empowerment of local children and youth through moral and character education. The stated purpose of the program has been to awaken the…

  12. Student-Teachers' Use of "Google Earth" in Problem-Based Geology Learning

    ERIC Educational Resources Information Center

    Ratinen, Ilkka; Keinonen, Tuula

    2011-01-01

    Geographical Information Systems (GIS) are adequate for analyzing complex scientific and spatial phenomena in geography education. "Google Earth" is a geographic information tool for GIS-based learning. It allows students to engage in the lesson, explore the Earth, explain what they identify and evaluate the implications of what they are…

  13. Project-Based Teaching: Helping Students Make Project Connections

    NASA Astrophysics Data System (ADS)

    Johnson, Heather Jo Pusich

    Project-based curriculum materials are designed to support students in engaging with scientific content and practices in meaningful ways, with the goal of improving students' science learning. However, students need to understand the connections between what they are doing on a day-to-day basis with respect to the goals of the overall project for students to get the motivational and cognitive benefits of a project-based approach. In this dissertation, I looked at the challenges that four ninth grade science teachers faced as they helped students to make these connections using a project-based environmental science curriculum. The analysis revealed that in general when the curriculum materials made connections explicit, teachers were better able to articulate the relationship between the lesson and the project during enactment. However, whether the connections were explicit or implicit in the materials, enactments of the same lesson across teachers revealed that teachers leveraged different aspects of the project context in different ways depending on their knowledge, beliefs, and goals about project-based teaching. The quantitative analysis of student data indicated that when teacher enactments supported project goals explicitly, students made stronger connections between a lesson and the project goal. Therefore, a teacher's ability to make clear connections during classroom instruction is essential. Furthermore, when students made connections between each lesson and the larger project goals their attitudes toward the lesson were more positive and they performed better on the final assessment. These findings suggest that connections between individual lessons and the goals of the project are critical to the effectiveness of project-based learning. This study highlights that while some teachers were able to forge these connections successfully as a result of leveraging cognitive resources, teachers' beliefs, knowledge and goals about project-based teaching are variable. As such, teachers adopting project-based curriculum materials need more support - through educative curriculum materials, coaching, or ongoing professional development - to help them support project connections consistently and explicitly in their teaching practice.

  14. High Gain Antenna System Deployment Mechanism Integration, Characterization, and Lessons Learned

    NASA Technical Reports Server (NTRS)

    Parong, Fil; Russell, Blair; Garcen, Walter; Rose, Chris; Johnson, Chris; Huber, Craig

    2014-01-01

    The integration and deployment testing of the High Gain Antenna System (HGAS) for the Global Precipitation Measurement mission is summarized. The HGAS deployment mechanism is described. The gravity negation system configuration and its influence on vertical, ground-based deployment tests are presented with test data and model predictions. A focus is made on the late discovery and resolution of a potentially mission-degrading deployment interference condition. The interaction of the flight deployment mechanism, gravity-negation mechanism, and use of dynamic modeling is described and lessons learned presented

  15. High Gain Antenna System Deployment Mechanism Integration, Characterization, and Lessons Learned

    NASA Technical Reports Server (NTRS)

    Parong, Fil; Russell, Blair; Garcen, Walter; Rose, Chris; Johnson, Chris; Huber, Craig

    2014-01-01

    The integration and deployment testing of the High Gain Antenna System for the Global Precipitation Measurement mission is summarized. The HGAS deployment mechanism is described. The gravity negation system configuration and its influence on vertical, ground-based, deployment tests are presented with test data and model predictions. A focus is made on the late discovery and resolution of a potentially mission degrading deployment interference condition. The interaction of the flight deployment mechanism, gravity negation mechanism, and use of dynamic modeling is described and lessons learned presented.

  16. MILSTAR's flexible substrate solar array: Lessons learned, addendum

    NASA Technical Reports Server (NTRS)

    Gibb, John

    1990-01-01

    MILSTAR's Flexible Substrate Solar Array (FSSA) is an evolutionary development of the lightweight, flexible substrate design pioneered at Lockheed during the seventies. Many of the features of the design are related to the Solar Array Flight Experiment (SAFE), flown on STS-41D in 1984. FSSA development has created a substantial technology base for future flexible substrate solar arrays such as the array for the Space Station Freedom. Lessons learned during the development of the FSSA can and should be applied to the Freedom array and other future flexible substrate designs.

  17. Key Events in Student Leaders' Lives and Lessons Learned from Them

    ERIC Educational Resources Information Center

    Sessa, Valerie I.; Morgan, Brett V.; Kalenderli, Selin; Hammond, Fanny E.

    2014-01-01

    This descriptive study used an interview protocol developed by the Center for Creative Leadership with 50 college student leaders to determine what key developmental events young college leaders experience and the leadership lessons learned from these events. Students discussed 180 events and 734 lessons learned from them. Most events defined by…

  18. 75 FR 80857 - Notice of Availability of NUREG-1800, Revision 2; “Standard Review Plan for Review of License...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-23

    ..., Revision 2; ``Generic Aging Lessons Learned (GALL) Report'' AGENCY: Nuclear Regulatory Commission (NRC... Nuclear Power Plants'' and NUREG-1801, Revision 2; ``Generic Aging Lessons Learned (GALL) Report... Lessons Learned (GALL) Report.'' These revised documents describe methods acceptable to the NRC staff for...

  19. Reinventing Teacher Professional Norms and Identities: The Role of Lesson Study and Learning Communities

    ERIC Educational Resources Information Center

    Lieberman, Joanne

    2009-01-01

    The present article addresses how lesson study can facilitate changing traditional norms of individualism, conservatism and presentism that constrain American teachers from learning from one another. The article investigates how lesson study can serve as a vehicle for developing teacher learning communities by developing or redeveloping teachers'…

  20. Student Mental Models of the Greenhouse Effect: Retention Months After Interventions

    NASA Astrophysics Data System (ADS)

    Harris, S. E.; Gold, A. U.

    2013-12-01

    Individual understanding of climate science, and the greenhouse effect in particular, is one factor important for societal decision-making. Ideally, learning opportunities about the greenhouse effect will not only move people toward expert-like ideas but will also have long-lasting effects for those individuals. We assessed university students' mental models of the greenhouse effect before and after specific learning experiences, on a final exam, then again a few months later. Our aim was to measure retention after students had not necessarily been thinking about, nor studying, the greenhouse effect recently. How sticky were the ideas learned? 164 students in an introductory science course participated in a sequence of two learning activities and assessments regarding the greenhouse effect. The first lesson involved the full class, then, for the second lesson, half the students completed a simulation-based activity and the other half completed a data-driven activity. We assessed student thinking through concept sketches, multiple choice and short answer questions. All students generated concept sketches four times, and completed a set of multiple choice (MCQs) and short answer questions twice. Later, 3-4 months after the course ended, 27 students ('retention students') completed an additional concept sketch and answered the questions again, as a retention assessment. These 27 students were nearly evenly split between the two contrasting second lessons in the sequence and included both high and low-achieving students. We then compared student sketches and scores to 'expert' answers. The general pattern over time showed a significant increase in student scores from before the lesson sequence to after, both on concept sketches and MCQs, then an additional increase in concept sketch score on the final exam (MCQs were not asked on the final exam). The scores for the retention students were not significantly different from the full class. Within the retention group, there was also no difference in scores based on which contrasting lesson a student did. Students in both of the contrasting lessons scored significantly higher on the retention test than on the initial pre-test. Their concept sketch scores on the retention test were slightly lower than their scores on the final exam (not significantly), but matched their post-lesson-sequence scores. Their MCQ scores were slightly higher on the retention test than on the post-lesson-sequence test (also not significantly). These results imply that students both learned and retained new ideas about the greenhouse effect for at least a few months after the end of the course and did not regress to their pre-lesson ideas. Further analysis should show which particular aspects of student mental models changed over the full temporal sequence.

  1. Applying a quality assurance system model to curriculum transformation: transferable lessons learned.

    PubMed

    Kayyal, Mohamad; Gibbs, Trevor

    2012-01-01

    As curricula are transformed throughout the world in response to the need for modern medical education, much attention is given to curriculum content and associated teaching, learning and assessment methodologies. However, an important component of any curriculum is its organisational management, how it is all held together, the way the process is conducted and what mechanisms are applied to ensure quality. In 2008, the Faculty of Medicine at Damascus University embarked on a journey of curriculum transformation. The transformation process was specifically and initially based on a quality assurance model. This entailed a concept for realising curriculum transformation; a framework for organisational management, which ensures that the necessary enabling conditions are met and issues of conflicts in roles and responsibilities are resolved; a plan for securing resources and creating the necessary governance structures needed to carry the transformation process forward; and a systematic analysis of risks facing the effective realisation of the transformation process and the corresponding mitigation measures to alleviate their impacts. Although a full evaluation of such an activity produces reliable results only after a period of time, this article demonstrates the principles and structures applied to the initial process based on some of the early lessons learned. We perceive that the lessons learned from this activity are capable of being translated to other Universities, in other similar developing countries; our hope is that others can learn from our experiences.

  2. Opportunities and Threats to Learning: Lessons from a Pedagogical Workshop for Faculty at a Higher Education Institution

    ERIC Educational Resources Information Center

    Ssentamu, Proscovia Namubiru

    2014-01-01

    Faculty quality is a key variable in the quality of teaching and learning. However, although learning is the basis for teaching, the circumstances under which faculty learn largely remain unexplained. This paper focuses on the opportunities and threats to learning by faculty at Uganda Management Institute (UMI). The paper is based on a study of…

  3. Scheduling lessons learned from the Autonomous Power System

    NASA Technical Reports Server (NTRS)

    Ringer, Mark J.

    1992-01-01

    The Autonomous Power System (APS) project at NASA LeRC is designed to demonstrate the applications of integrated intelligent diagnosis, control, and scheduling techniques to space power distribution systems. The project consists of three elements: the Autonomous Power Expert System (APEX) for Fault Diagnosis, Isolation, and Recovery (FDIR); the Autonomous Intelligent Power Scheduler (AIPS) to efficiently assign activities start times and resources; and power hardware (Brassboard) to emulate a space-based power system. The AIPS scheduler was tested within the APS system. This scheduler is able to efficiently assign available power to the requesting activities and share this information with other software agents within the APS system in order to implement the generated schedule. The AIPS scheduler is also able to cooperatively recover from fault situations by rescheduling the affected loads on the Brassboard in conjunction with the APEX FDIR system. AIPS served as a learning tool and an initial scheduling testbed for the integration of FDIR and automated scheduling systems. Many lessons were learned from the AIPS scheduler and are now being integrated into a new scheduler called SCRAP (Scheduler for Continuous Resource Allocation and Planning). This paper will service three purposes: an overview of the AIPS implementation, lessons learned from the AIPS scheduler, and a brief section on how these lessons are being applied to the new SCRAP scheduler.

  4. Measuring CO[subscript 2

    ERIC Educational Resources Information Center

    Taterka, Bruce; Cory, Rose M.

    2016-01-01

    This article presents simple tools and concepts to engage students in inquiry-based learning about the carbon cycle, thawing permafrost, and climate change. The lessons focus on learning in Earth science, environmental science, chemistry, and biology and align with the "Next Generation Science Standards".

  5. Using Gagne's theory to teach procedural skills.

    PubMed

    Buscombe, Charlotte

    2013-10-01

    Many key medical procedures are performed every day in clinical practice to yield important diagnostic information and to help determine the disease response to intensive treatments. Training clinicians to perform procedures competently and confidently thus carries considerable weight, helping to assure patient safety, the obtainment of adequate samples and minimising patient discomfort. This article considers how Robert Gagne's instructional design model may be effectively used to design lesson plans and teach procedural skills in small group settings. Gagne's model is based upon the information-processing model of mental events that occur when adults are presented with various stimuli. It highlights nine specific instructional events, which correlate with crucial conditions of learning, and are arranged to maximally enhance the learning process, improve session flow and, ultimately, ensure lesson objectives are comprehensively addressed. This article uses the nine points described by Gagne to outline a comprehensive lesson guide for teaching psychomotor skills, using a bone-marrow aspirate procedure as an example. Each of Gagne's instructional events is considered with specific activities for each, and with the variety of activities delineated to meet diverse learning styles. Gagne's instructional events can produce an effective and comprehensive lesson plan for teaching procedural skills, preparing learners with various preferred learning styles to perform psychomotor skills competently in clinical practice. This lesson plan can be of use for both teachers and students across clinical specialties, encouragingly outlining how Gagne's systematic and widely referenced theory can be creatively and practically used. © 2013 John Wiley & Sons Ltd.

  6. Leveraging Lesson Learning in Tactical Units

    DTIC Science & Technology

    1997-01-01

    then it may be a lesson, but as Vetock points out, determining useful lessons requires analysis. Discovery of the wrong lesson can be as bad as not...34lesson learning is a very dangerous business.൘ Distinguishing a good" lesson from a " bad " one requires experience, a good grasp of doctrine, and...section - - boasted 3 cigarette lighters, 1 bar of soap, 2 wallets, 40 bottles, 1 suspender, and 11 French toothpaste .55 49 As Vetock points out, the

  7. Examining Pre-Service Teachers' Design Capacities for Web-Based 21st Century New Culture of Learning

    ERIC Educational Resources Information Center

    Chai, Ching Sing; Tan, Lynde; Deng, Feng; Koh, Joyce Hwee Ling

    2017-01-01

    Although there is an established body of work arguing that teachers' technological pedagogical content knowledge (TPACK) is necessary for designing ICT-integrated lessons, little is known about the relationships among teachers' beliefs about learning, their design dispositions, learning design practices and TPACK. Critical inquiry in this aspect…

  8. Apprenticing for Creativity in the Improvisation Lesson: A Qualitative Enquiry

    ERIC Educational Resources Information Center

    de Bruin, Leon R.

    2018-01-01

    Effective teacher-student learning relationships can propel students to advanced ways of knowing and acting. In much arts based higher education learning, dynamic and fluid interplay of cognitive, meta-cognitive and aspirational aims and goals are prevalent and passed to students in a learning relationship that can be described as a cognitive…

  9. Blended Learning from Design to Evaluation: International Case Studies of Evidence-Based Practice

    ERIC Educational Resources Information Center

    Vaughan, Norman; Reali, Aline; Stenbom, Stefan; Van Vuuren, Marieta Jansen; MacDonald, David

    2017-01-01

    This study compares and contrasts four international faculty development programs for blended learning in order to understand the benefits, challenges, lessons learned, and recommendations from such initiatives. The benefits identified for faculty members, who participated in these programs, were that they became more reflective of their teaching…

  10. Apollo 1 Lessons Learned Show

    NASA Image and Video Library

    2017-01-27

    Mike Ciannilli, the Apollo, Challenger, Columbia Lessons Learned Program manager, far right, is pictured with panelists from the Apollo 1 Lessons Learned event in the Training Auditorium at NASA's Kennedy Space Center in Florida. In the center, are Ernie Reyes, retired, former Apollo 1 senior operations manager; and John Tribe, retired, former Apollo 1 Reaction and Control System lead engineer. At far left is Zulie Cipo, the Apollo, Challenger, Columbia Lessons Learned Program event support team lead. The theme of the program was "To there and Back Again." The event helped pay tribute to the Apollo 1 crew, Gus Grissom, Ed White II, and Roger Chaffee.

  11. No More Leaks: A Process-Oriented Lesson Exploring the Invention and Chemistry of Disposable Diapers

    ERIC Educational Resources Information Center

    Schiller, Ellen; Yezierski, Ellen

    2009-01-01

    High school chemistry can be intimidating to some students, so it is critical that we engage students in nonthreatening preparatory investigations during middle school. Based on the learning cycle model (Bybee and Landes 1990), this lesson invites students to investigate disposable diapers. As they explore the properties of sodium polyarcylate, a…

  12. Stickybear's Math Splash: Adventures in Math Fun for Ages 5-10! School Version with Lesson Plans. [CD-ROM].

    ERIC Educational Resources Information Center

    Highsmith, Joni Bitman

    Stickybear's Math Splash is a CD-ROM-based software tool for teaching mathematics skills beyond simple number recognition to elementary students. The accompanying printed lesson plans are designed to complement mathematics skills with other methods and areas of emphasis including kinesthetic learning, listening skills, decision making skills, and…

  13. Lessons Learned from Developing and Implementing the Qatar Student Assessment System. Research Brief

    ERIC Educational Resources Information Center

    Gonzalez, Gabriella; Le, Vi-Nhuan; Broer, Markus; Mariano, Louis T.; Froemel, J. Enrique; Goldman, Charles A.; DaVanzo, Julie

    2009-01-01

    Analysis of Qatar's standards-based student assessment system, the first in the region, offers several lessons for other nations instituting similar reforms. These include the need to coordinate on standards and assessment development, allow sufficient time for a fully aligned assessment, and communicate about the purposes and uses of testing.…

  14. Algebra I Achievement of Eighth Grade Mexican American Students Using Cooperative Learning versus Traditional Instruction

    ERIC Educational Resources Information Center

    Bunrasi, John Bosco Tuptip

    2012-01-01

    The purpose of this study was to examine constructivist-based algebra lessons and a cooperative construct to address the achievement gap between White (non-Hispanic) and Mexican American 8th grade students at a southern California middle school. The lessons were designed to facilitate social interdependence which promoted peer-to-peer interaction…

  15. Printmaking with Geometric and Nature-Inspired Forms

    ERIC Educational Resources Information Center

    Burtner, Erin

    2012-01-01

    What excites the author the most is finding something new and turning it into a lesson her students will enjoy and learn from. Lately, she has been most inspired by the work she finds on one website. The lesson began with a brief PowerPoint based on an artist's website. This particular artist--Jennifer Schmitt--does reduction prints using several…

  16. Pedagogy-Based-Technology and Chemistry Students' Performance in Higher Institutions: A Case of Debre Berhan University

    ERIC Educational Resources Information Center

    Demissie, Tesfaye; Ochonogor, Chukunoye E.; Engida, Temechegn

    2011-01-01

    Many students have difficulty in learning abstract and complex lessons of chemistry. This study investigated how students develop their understandings of abstract and complex lessons in chemistry with the aid of visualizing tools: animation, simulation and video that allow them to build clear concepts. Animation, simulation and video enable…

  17. Implementing CDIO project-based learning in training of Heat and Power engineers

    NASA Astrophysics Data System (ADS)

    Boiko, E. A.; Shishmarev, P. V.; Karabarin, D. I.; Yanov, S. R.; Pikalova, A. A.

    2017-11-01

    This paper presents the experience and current results of CDIO standards implementation in training of bachelors in Heat and Power Engineering at Thermal Power Stations academic department in Siberian Federal University. It provides information on methodology of modernization of educational programs, curricula and programs of disciplines in transition to CDIO project-based learning technology. Preliminary assessment and analysis of lessons learned and scaling perspectives are given.

  18. Learning to Plan, Planning to Learn: The Developing Expertise of Beginning Teachers

    ERIC Educational Resources Information Center

    Mutton, Trevor; Hagger, Hazel; Burn, Katharine

    2011-01-01

    Learning how to plan is recognised as a key skill that beginning teachers have to develop but there has been little research examining "how" they may actually learn to plan. This paper, based on the analysis of 10 post-lesson interviews with 17 secondary school teachers across three years (the PGCE year and the first two years in…

  19. Ownership and Use of New Media by Teachers in Rural and Urban Areas of Croatia

    ERIC Educational Resources Information Center

    Topolovcan, Tomislav; Toplak, Tea; Matijevic, Milan

    2013-01-01

    The development and use of new media in the class emphasizes independent learning based on the activities of the students, constructivist learning and student-centred lessons in general. Using new media in the class does not prompt more efficient learning and teaching in itself, but can initiate the learning processes by didactically shaping the…

  20. Exploring Learners' Sequential Behavioral Patterns, Flow Experience, and Learning Performance in an Anti-Phishing Educational Game

    ERIC Educational Resources Information Center

    Sun, Jerry Chih-Yuan; Kuo, Cian-Yu; Hou, Huei-Tse; Lin, Yu-Yan

    2017-01-01

    The purposes of this study were to provide a game-based anti-phishing lesson to 110 elementary school students in Taiwan, explore their learning behavioral patterns, and investigate the effects of the flow states on their learning behavioral patterns and learning achievement. The study recorded behaviour logs, and applied a pre- and post-test on…

  1. Piloting an information literacy program for staff nurses: lessons learned.

    PubMed

    Rosenfeld, Peri; Salazar-Riera, Noraliza; Vieira, Dorice

    2002-01-01

    Intrinsic to all models of evidence-based practice is the need for information literacy and the critical assessment of information. As part of a house-wide evidence-based practice initiative, the objective of this pilot project was to develop the information literacy skills of staff nurses to increase their ability to find and assess available electronic resources for clinical decision making. An intensive care unit was chosen to pilot a unit-based approach to educate staff nurses to perform patient care-related electronic literature searches. An additional goal was to determine the effectiveness of unit-based training sessions on the frequency and quality of electronic literature searches by participating nurses. In addition to the unit-based instruction, nursing and library staff collaborated to develop a Web-based tutorial to supplement and reinforce the content of the training sessions. A pretest-post-test design was used to evaluate the initiative and to assess the effect of the educational intervention over time. Among the lessons learned from this pilot study was that unit-based instruction presents significant obstacles for effective learning of new technological skills for staff nurses.

  2. Considering Community Psychology Competencies: A Love Letter to Budding Scholar-Activists Who Wonder if They Have What It Takes.

    PubMed

    Langhout, Regina Day

    2015-06-01

    Recently, community psychologists have re-vamped a set of 18 competencies considered important for how we practice community psychology. Three competencies are: (1) ethical, reflexive practice, (2) community inclusion and partnership, and (3) community education, information dissemination, and building public awareness. This paper will outline lessons I-a white working class woman academic-learned about my competency development through my research collaborations, using the lens of affective politics. I describe three lessons, from school-based research sites (elementary schools serving working class students of color and one elite liberal arts school serving wealthy white students). The first lesson, from an elementary school, concerns ethical, reflective practice. I discuss understanding my affect as a barometer of my ability to conduct research from a place of solidarity. The second lesson, which centers community inclusion and partnership, illustrates how I learned about the importance of "before the beginning" conversations concerning social justice and conflict when working in elementary schools. The third lesson concerns community education, information dissemination, and building public awareness. This lesson, from a college, taught me that I could stand up and speak out against classism in the face of my career trajectory being threatened. With these lessons, I flesh out key aspects of community practice competencies.

  3. How to use Gagne's model of instructional design in teaching psychomotor skills

    PubMed Central

    Rostami, Kamran; Ishaq, Sauid

    2011-01-01

    Gagne's model of instructional design is based on the information processing model of the mental events that occur when adults are presented with various stimuli and focuses on the learning outcomes and how to arrange specific instructional events to achieve those outcomes. Applying Gagne's nine-step model is an excellent way to ensure an effective and systematic learning program as it gives structure to the lesson plans and a holistic view to the teaching. In this paper, we have chosen a routine practical procedure that junior doctors need to learn: insertion of a peritoneal (ascitic) drain and we use Gagne's “events of instruction” to design a lesson plan for this subject. PMID:24834168

  4. How to use Gagne's model of instructional design in teaching psychomotor skills.

    PubMed

    Khadjooi, Kayvan; Rostami, Kamran; Ishaq, Sauid

    2011-01-01

    Gagne's model of instructional design is based on the information processing model of the mental events that occur when adults are presented with various stimuli and focuses on the learning outcomes and how to arrange specific instructional events to achieve those outcomes. Applying Gagne's nine-step model is an excellent way to ensure an effective and systematic learning program as it gives structure to the lesson plans and a holistic view to the teaching. In this paper, we have chosen a routine practical procedure that junior doctors need to learn: insertion of a peritoneal (ascitic) drain and we use Gagne's "events of instruction" to design a lesson plan for this subject.

  5. Responding To School Walkout Demonstrations. Lessons Learned From School Crises and Emergencies, Volume 3, Issue 1, 2008

    ERIC Educational Resources Information Center

    US Department of Education, 2008

    2008-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. This "Lessons Learned" issue examines the incidence of student walkout demonstrations and the various ways in which administrators, school staff, law enforcement, and the community at large can help keep youths…

  6. Lessons Learned from School Crises and Emergencies, Vol. 1, Issue 2, Fall 2006

    ERIC Educational Resources Information Center

    US Department of Education, 2006

    2006-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. School and student names have been changed to protect identities. Information for this publication was gathered through a series of interviews with school stakeholders involved in the actual incident. This "Lessons Learned" issue…

  7. 75 FR 27838 - Notice of Availability of Draft NUREG-1800, Revision 2; “Standard Review Plan for Review of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-18

    ... Draft NUREG-1801, Revision 2; ``Generic Aging Lessons Learned (GALL) Report'' AGENCY: Nuclear Regulatory... Applications for Nuclear Power Plants ''and draft NUREG-1801, ``Generic Aging Lessons Learned (GALL) Report... Power Plants'' (SRP-LR); and the revised NUREG-1801, ``Generic Aging Lessons Learned (GALL) Report'' for...

  8. 77 FR 21813 - Changes to the Generic Aging Lessons Learned (GALL) Report Revision 2 AMP XI.M41, “Buried and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-11

    ... NUCLEAR REGULATORY COMMISSION [NRC-2012-0055] Changes to the Generic Aging Lessons Learned (GALL) Report Revision 2 AMP XI.M41, ``Buried and Underground Piping and Tanks'' AGENCY: Nuclear Regulatory... NUREG-1801, Revision 2, ``Generic Aging Lessons Learned (GALL) Report,'' and the NRC staff's aging...

  9. Teaching from Objects and Stories: Learning about the Bering Sea Eskimo People. Smithsonian in Your Classroom.

    ERIC Educational Resources Information Center

    Smigielski, Alan

    The three lesson plans in this issue feature the Eskimos of the Bering Sea and their culture. The lesson plans are: (1) "Learning about a Culture from Its Objects"; (2) "Learning about a Culture from a Story"; and (3) "Everyday Objects." Each lesson cites student objectives; lists materials needed; gives subjects…

  10. Value pricing pilot program : lessons learned

    DOT National Transportation Integrated Search

    2008-08-01

    This "Lessons Learned Report" provides a summary of projects sponsored by the Federal Highway Administration's (FHWA's) Congestion and Value Pricing Pilot Programs from 1991 through 2006 and draws lessons from a sample of projects with the richest an...

  11. Introducing social cues in multimedia learning: The role of pedagogic agents' image and language in a scientific lesson

    NASA Astrophysics Data System (ADS)

    Moreno, Roxana Arleen

    The present dissertation tested the hypothesis that software pedagogical agents can promote constructivist learning in a discovery-based multimedia environment. In a preliminary study, students who received a computer-based lesson on environmental science performed better on subsequent tests of problem solving and motivation when they learned with the mediation of a fictional agent compared to when they learned the same material from text. In order to investigate further the basis for this personal agent effect, I varied whether the agent's words were presented as speech or on-screen text and whether or not the agent's image appeared on the screen. Both with a fictional agent (Experiment 1) and a video of a human face (Experiment 2), students performed better on tests of retention, problem-solving transfer, and program ratings when words were presented as speech rather than on-screen text (producing a modality effect) but visual presence of the agent did not affect test performance (producing no image effect). Next, I varied whether or not the agent's words were presented in conversational style (i.e., as dialogue) or formal style (i.e., as monologue) both using speech (Experiment 3) and on-screen text (Experiment 4). In both experiments, there was a dialogue effect in which conversational-style produced better retention and transfer performance. Students who learned with conversational-style text rated the program more favorably than those who learned with monologue-style text. The results support cognitive principles of multimedia learning which underlie the understanding of a computer lesson about a complex scientific system.

  12. Active learning improves on-task behaviors in 4th grade children.

    PubMed

    Bartholomew, J B; Golaszewski, N M; Jowers, E; Korinek, E; Roberts, G; Fall, A; Vaughn, S

    2018-06-01

    While increased opportunities for physical activity (PA) are a critical, public health need for children, school-based interventions often place teachers in the position to choose between PA and time spent on academic lessons. Active learning is designed to overcome this by combining PA with academic material. Moreover, teachers are likely to be more responsive to change in academic-related outcomes than in PA. This study utilizes a large, cluster randomized control trial in which student attention, or time on task (TOT) and accelerometer-based PA is assessed in conjunction with active learning. Participants were 2716 children (46% male, 46% white) from 28 elementary schools in Central Texas that were assigned to either: 1) active learning (math n = 10; spelling n = 9); or 2) traditional, sedentary academic lessons (n = 9). PA was measured with accelerometers. TOT was measured through a momentary time sampling protocol. A series of three-level (student, classroom, school) regression models estimated the effect of the intervention. The intervention lead to significantly increased TOT. Moreover, the dose of PA (steps) during the intervention was positively associated with the increase in TOT. In contrast, a greater dose of PA was associated with reduced TOT for students in control schools. Race, gender, and SES did not moderate these effects. Planned PA - as a part of an active, academic lesson - positively impacted TOT. In contrast, a traditional, sedentary lesson was associated with lower TOT. This differential impact offers intriguing possibilities to better understand the relationship between PA and academic performance. Copyright © 2018 Elsevier Inc. All rights reserved.

  13. Lessons Learned from Ares I Upper Stage Structures and Thermal Design

    NASA Technical Reports Server (NTRS)

    Ahmed, Rafiq

    2012-01-01

    The Ares 1 Upper Stage was part of the vehicle intended to succeed the Space Shuttle as the United States manned spaceflight vehicle. Although the Upper Stage project was cancelled, there were many lessons learned that are applicable to future vehicle design. Lessons learned that are briefly detailed in this Technical Memorandum are for specific technical areas such as tank design, common bulkhead design, thrust oscillation, control of flight and slosh loads, purge and hazardous gas system. In addition, lessons learned from a systems engineering and vehicle integration perspective are also included, such as computer aided design and engineering, scheduling, and data management. The need for detailed systems engineering in the early stages of a project is emphasized throughout this report. The intent is that future projects will be able to apply these lessons learned to keep costs down, schedules brief, and deliver products that perform to the expectations of their customers.

  14. Teaching Gases through Problem-Based Learning

    ERIC Educational Resources Information Center

    Baran, Mukadder

    2016-01-01

    The purpose of this study was to investigate not only the applicability of the method of Problem-Based Learning (PBL) to the lesson subject of "Gasses" within the scope of the 9th grade course of Chemistry in Hakkari Gazi High School but also the influence of this method on the students' achievement levels in chemistry and on their…

  15. Concept-Based Arts Integration: Lessons Learned from an Application in Music and Biology

    ERIC Educational Resources Information Center

    Wolkowicz, Terry

    2017-01-01

    Arts integration has been a mixed blessing, with both the potential for developing deeper understandings amid concerns that it diminishes the integrity and authenticity of learning in the arts. This article describes concept-based arts integration as a model of arts integration where curriculum is designed around shared concepts that connect…

  16. Stirring up the Mud: Using a Community-Based Participatory Approach to Address Health Disparities through a Faith-Based Initiative

    PubMed Central

    Kaplan, Sue A.; Ruddock, Charmaine; Golub, Maxine; Davis, Joyce; Foley, Robert; Devia, Carlos; Rosen, Rosa; Berry, Carolyn; Barretto, Brenda; Carter, Toni; Irish-Spencer, Evalina; Marchena, Maria; Purcaro, Ellenrita; Calman, Neil

    2011-01-01

    This case study provides a mid-course assessment of the Bronx Health REACH faith-based initiative four years into its implementation. The study uses qualitative methods to identify lessons learned and to reflect on the benefits and challenges of using a community-based participatory approach for the development and evaluation of a faith-based program designed to address health disparities. Key findings concern the role of pastoral leadership, the importance of providing a religious context for health promotion and health equality messages, the challenges of creating a bilingual/bi-cultural program, and the need to provide management support to the lay program coordinators. The study also identifies lessons learned about community-based evaluation and the importance of addressing community concern about the balance between evaluation and program. Finally, the study identifies the challenges that lie ahead, including issues of program institution-alization and sustainability. PMID:20168022

  17. Welcome to Lotus 1-2-3 Advanced. Learning Activity Packets.

    ERIC Educational Resources Information Center

    Mills, Steven; And Others

    This learning activity packet (LAP) contains five self-paced study lessons that allow students to study advanced concepts of Lotus 1-2-3 at their own pace. The lessons used in the LAP are organized in the following way: lesson name, lesson number, objectives, completion standard, performance standard, required materials, unit test, and exercises.…

  18. Skylab lessons learned as applicable to a large space station, 1967-1974. Ph.D. Thesis - Catholic Univ. of Am.

    NASA Technical Reports Server (NTRS)

    Schneider, W. C.

    1976-01-01

    This report records some of the lessons learned during Skylab development. The approach taken is to list lessons which could have wide application in the development of a large space station. The lessons are amplified and explained in light of the background and experiences of the Skylab development.

  19. Effective Lesson Planning: Field Trips in the Science Curriculum

    NASA Astrophysics Data System (ADS)

    Rieger, C. R.

    2010-10-01

    Science field trips can positively impact and motivate students. However, if a field trip is not executed properly, with appropriate preparation and follow-up reinforcement, it can result in a loss of valuable educational time and promote misconceptions in the students. This study was undertaken to determine if a classroom lesson before an out-of-the-classroom activity would affect learner gain more or less than a lesson after the activity. The study was based on the immersive theater movie ``Earth's Wild Ride'' coupled with a teacher-led Power Point lesson. The participants in the study were students in a sixth grade physical science class. The order of lessons showed no detectable effect on final learner outcomes. Based on pre- and post-testing, improvement in mean learning gain came from the teacher-led lesson independent of the movie. The visit to the immersive theater, however, had significant positive effects that did not show up in the quantitative results of the testing.

  20. Lessons Learned and Challenges in Building a Filipino Health Coalition

    PubMed Central

    Aguilar, David E.; Abesamis-Mendoza, Noilyn; Ursua, Rhodora; Divino, Lily Ann M.; Cadag, Kara; Gavin, Nicholas P.

    2010-01-01

    In recent years, community-based coalitions have become an effective channel to addressing various health problems within specific ethnic communities. The purpose of this article is twofold: (a) to describe the process involved in building the Kalusugan Coalition (KC), a Filipino American health coalition based in New York City, and (b) to highlight the lessons learned and the challenges from this collaborative venture. The challenges described also offer insights on how the coalition development process can be greatly affected by the partnership with an academic institution on a community-based research project. Because each cultural group has unique issues and concerns, the theoretical framework used by KC offers creative alternatives to address some of the challenges regarding coalition infrastructures, leadership development, unexpected change of coalition dynamics, and cultural nuances. PMID:19098260

  1. Cumulative risk assessment lessons learned: a review of case studies and issue papers.

    PubMed

    Gallagher, Sarah S; Rice, Glenn E; Scarano, Louis J; Teuschler, Linda K; Bollweg, George; Martin, Lawrence

    2015-02-01

    Cumulative risk assessments (CRAs) examine potential risks posed by exposure to multiple and sometimes disparate environmental stressors. CRAs are more resource intensive than single chemical assessments, and pose additional challenges and sources of uncertainty. CRAs may examine the impact of several factors on risk, including exposure magnitude and timing, chemical mixture composition, as well as physical, biological, or psychosocial stressors. CRAs are meant to increase the relevance of risk assessments, providing decision makers with information based on real world exposure scenarios that improve the characterization of actual risks and hazards. The U.S. Environmental Protection Agency has evaluated a number of CRAs, performed by or commissioned for the Agency, to seek insight into CRA concepts, methods, and lessons learned. In this article, ten case studies and five issue papers on key CRA topics are examined and a set of lessons learned are identified for CRA implementation. The lessons address the iterative nature of CRAs, importance of considering vulnerability, need for stakeholder engagement, value of a tiered approach, new methods to assess multiroute exposures to chemical mixtures, and the impact of geographical scale on approach and purpose. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. The Impact of a Cryogenics-Based Enrichment Programme on Attitude Towards Science and the Learning of Science Concepts. Research Report

    ERIC Educational Resources Information Center

    Caleon, Imelda; Subramaniam, R.

    2005-01-01

    This study explores the impact of a cryogenics-based enrichment programme, which involves demonstrations that use liquid nitrogen, on attitudes towards science and the learning of science concepts. The findings presented in this paper are based on a sample of 214 fifth-grade students from two schools in Singapore who had their enrichment lesson in…

  3. Lessons Learned JSC Micro-Wireless Instrumentation Systems on Space Shuttle and International Space Station CANEUS 2006

    NASA Technical Reports Server (NTRS)

    Studor, George

    2007-01-01

    A viewgraph presentation on lessons learned from NASA Johnson Space Center's micro-wireless instrumentation is shown. The topics include: 1) Background, Rationale and Vision; 2) NASA JSC/Structural Engineering Approach & History; 3) Orbiter Wing Leading Edge Impact Detection System; 4) WLEIDS Confidence and Micro-WIS Lessons Learned; and 5) Current Projects and Recommendations.

  4. Orbiter Water Dump Nozzles Redesign Lessons Learned

    NASA Technical Reports Server (NTRS)

    Rotter, Hank

    2017-01-01

    Hank Rotter, NASA Technical Fellow for Environmental Control and Life Support System, will provide the causes and lessons learned for the two Space Shuttle Orbiter water dump icicles that formed on the side of the Orbiter. He will present the root causes and the criticality of these icicles, along with the redesign of the water dump nozzles and lessons learned during the redesign phase.

  5. 2000 Worldwide Joint Lessons Learned Conference. Forging a Future Joint Lessons Learned System. (Joint Center for Lessons Learned Special Bulletin. Volume 3, Special Issue 1, January 2001)

    DTIC Science & Technology

    2001-01-01

    Management System (JTIMS) followed, and generated spirited discussion regarding the respective roles of JTIMS and the JLLP. The discussion concluded...waiting for the Director, Joint Staff�s signature and should be in official distribution by January 2001. An update on the Joint Training Information

  6. Supporting Beginning Teacher Planning and Enactment of Investigation-based Science Discussions: The Design and Use of Tools within Practice-based Teacher Education

    NASA Astrophysics Data System (ADS)

    Kademian, Sylvie M.

    Current reform efforts prioritize science instruction that provides opportunities for students to engage in productive talk about scientific phenomena. Given the challenges teachers face enacting instruction that integrates science practices and science content, beginning teachers need support to develop the knowledge and teaching practices required to teach reform-oriented science lessons. Practice-based teacher education shows potential for supporting beginning teachers while they are learning to teach in this way. However, little is known about how beginning elementary teachers draw upon the types of support and tools associated with practice-based teacher education to learn to successfully enact this type of instruction. This dissertation addresses this gap by investigating how a practice-based science methods course using a suite of teacher educator-provided tools can support beginning teachers' planning and enactment of investigation-based science lessons. Using qualitative case study methodologies, this study drew on video-records, lesson plans, class assignments, and surveys from one cohort of 22 pre-service teachers (called interns in this study) enrolled in a year-long elementary education master of the arts and teaching certification program. Six focal interns were also interviewed at multiple time-points during the methods course. Similarities existed across the types of tools and teaching practices interns used most frequently to plan and enact investigation-based discussions. For the focal interns, use of four synergistic teaching practices throughout the lesson enactments (including consideration of students' initial ideas; use of open-ended questions to elicit, extend, and challenge ideas; connecting across students' ideas and the disciplinary core ideas; and use of a representation to organize and highlight students' ideas) appeared to lead to increased opportunities for students to share their ideas and engage in data analysis, argumentation and explanation construction. Student opportunities to engage in practices that prioritize scientific discourse also occurred when interns were using dialogic voice and the tools designed to foster development of teacher knowledge for facilitating investigation-based science discussions. However, several intern characteristics likely moderated or mediated intern use of tools, dialogic voice, and productive teaching practices to capitalize on student contributions. These characteristics included intern knowledge of the science content and practices and initial beliefs about science teaching. Missed opportunities to use a combination of several teaching practices and tools designed to foster the development of knowledge for science teaching resulted in fewer opportunities for students to engage in data analysis, argumentation based on evidence, and construction of scientific explanations. These findings highlight the potential of teacher-educator provided tools for supporting beginning teachers in learning to facilitate investigation-based discussions that capitalize on student contributions. These findings also help the field conceptualize how beginning teachers use tools and teaching practices to plan and enact investigation-based science lessons, and how intern characteristics relate to tool use and planned and enacted lessons. By analyzing the investigation-based science lessons holistically, this study begins to unpack the complexities of facilitating investigation-based discussions including the interplay between intern characteristics and tool use, and the ways intern engagement in synergistic teaching practices provide opportunities for students to engage in data analysis, explanation construction, and argumentation. This study also describes methodological implications for this type of whole-lesson analysis and comments on the need for further research investigating beginning teachers' use of tools over time. Finally, I propose the need for iterative design of scaffolds to further support beginning teacher facilitation of investigation-based science lessons.

  7. Lessons Learned for Space Safety from the Fukushima Nuclear Power Plant Accident

    NASA Astrophysics Data System (ADS)

    Nogami, Manami; Miki, Masami; Mitsui, Masami; Kawada, Ysuhiro; Takeuchi, Nobuo

    2013-09-01

    On March 11 2011, Tohoku Region Pacific Coast Earthquake hit Japan and caused the devastating damage. The Fukushima Nuclear Power Station (NPS) was also severely damaged.The Japanese NPSs are designed based on the detailed safety requirements and have multiple-folds of hazard controls to the catastrophic hazards as in space system. However, according to the initial information from the Tokyo Electric Power Company (TEPCO) and the Japanese government, the larger-than-expected tsunami and subsequent events lost the all hazard controls to the release of radioactive materials.At the 5th IAASS, Lessons Learned from this disaster was reported [1] mainly based on the "Report of the Japanese Government to the IAEA Ministerial Conference on Nuclear Safety" [2] published by Nuclear Emergency Response Headquarters in June 2011, three months after the earthquake.Up to 2012 summer, the major investigation boards, including the Japanese Diet, the Japanese Cabinet and TEPCO, published their final reports, in which detailed causes of this accident and several recommendations are assessed from each perspective.In this paper, the authors examine to introduce the lessons learned to be applied to the space safety as findings from these reports.

  8. Recruitment and retention of rural African Americans in diabetes research: lessons learned.

    PubMed

    Loftin, Wanda Anderson; Barnett, Steven K; Bunn, Peggy Summers; Sullivan, Patra

    2005-01-01

    The purpose of this article was to describe lessons learned about recruitment and retention of rural African Americans from published literature, the authors' research, and research experience. Two rural, community-based research studies with African Americans with diabetes are used to illustrate different issues and strategies in recruitment and retention. Relevant MEDLINE articles and clinical studies were reviewed, and the design, implementation, and results of the 2 community-based studies were evaluated. Information from the literature, research results, and sample selection, participation, and attrition experiences were synthesized to determine effective approaches for recruitment and retention. Research funding, design, and implementation; recruitment methods; culturally competent approaches; caring, trusting provider-patient relationships; incentives; follow-up; and factors in the rural environment emerged as important issues influencing recruitment and retention. Recruitment and retention of African Americans in rural diabetes research is a significant challenge, and adequate funding should be sought early in the research process. Culturally competent approaches; caring, trusting relationships; incentives; and follow-up are important concepts in successful recruitment, participation, and retention of African Americans. The lessons learned may be applicable to the more widespread issue of recruitment and retention of rural African Americans in diabetes education programs.

  9. Lessons Learned From Community-Based Approaches to Sodium Reduction

    PubMed Central

    Kane, Heather; Strazza, Karen; Losby PhD, Jan L.; Lane, Rashon; Mugavero, Kristy; Anater, Andrea S.; Frost, Corey; Margolis, Marjorie; Hersey, James

    2017-01-01

    Purpose This article describes lessons from a Centers for Disease Control and Prevention initiative encompassing sodium reduction interventions in six communities. Design A multiple case study design was used. Setting This evaluation examined data from programs implemented in six communities located in New York (Broome County, Schenectady County, and New York City); California (Los Angeles County and Shasta County); and Kansas (Shawnee County). Subjects Participants (n = 80) included program staff, program directors, state-level staff, and partners. Measures Measures for this evaluation included challenges, facilitators, and lessons learned from implementing sodium reduction strategies. Analysis The project team conducted a document review of program materials and semi structured interviews 12 to 14 months after implementation. The team coded and analyzed data deductively and inductively. Results Five lessons for implementing community-based sodium reduction approaches emerged: (1) build relationships with partners to understand their concerns, (2) involve individuals knowledgeable about specific venues early, (3) incorporate sodium reduction efforts and messaging into broader nutrition efforts, (4) design the program to reduce sodium gradually to take into account consumer preferences and taste transitions, and (5) identify ways to address the cost of lower-sodium products. Conclusion The experiences of the six communities may assist practitioners in planning community-based sodium reduction interventions. Addressing sodium reduction using a community-based approach can foster meaningful change in dietary sodium consumption. PMID:24575726

  10. Developing Noticing of Reasoning through Demonstration Lessons

    ERIC Educational Resources Information Center

    Bragg, Leicha A.; Vale, Colleen

    2014-01-01

    Observation of fellow educators conducting demonstration lessons is one avenue for teachers to develop sensitivity to noticing students' reasoning. We examined teachers' noticing of children's learning behaviours in one demonstration lesson of the "Mathematical Reasoning Professional Learning Research Program" (MRPLRP). The observations…

  11. Lessons Learned from the NASA Plum Brook Reactor Facility Decommissioning

    NASA Technical Reports Server (NTRS)

    2010-01-01

    NASA has been conducting decommissioning activities at its PBRF for the last decade. As a result of all this work there have been several lessons learned both good and bad. This paper presents some of the more exportable lessons.

  12. Embedding Diagnostic Mechanisms in a Digital Game for Learning Mathematics

    ERIC Educational Resources Information Center

    Huang, Yueh-Min; Huang, Shu-Hsien; Wu, Ting-Ting

    2014-01-01

    Mathematics is closely related to daily life, but it is also one of the lessons which often cause anxiety to primary school students. Digital game-based learning (DGBL) has been regarded as a sound learning strategy in raising learner willingness and interest in many disciplines. Thus, ways of designing a DGBL system to mitigate anxiety are well…

  13. School Leadership and Professional Learning Community: Case Study of Two Senior High Schools in Northeast China

    ERIC Educational Resources Information Center

    Wang, Ting

    2016-01-01

    This article presents findings of a qualitative study on school leadership and professional learning community in two high achieving senior high schools in Northeast China. The findings show that teachers participated in school-based communities of professional learning, such as Teaching and Research Groups, Lesson Preparation Groups, and Grade…

  14. What Can Children Learn in Geography? A Review of Research.

    ERIC Educational Resources Information Center

    Rice, Marion J.; Cobb, Russell L.

    The document reviews geography concepts and skills which elementary school children can learn in geography lessons. The study is based on research and evaluation studies with empirical test results and on anecdotal reports of what children have learned. The document is presented in four chapters. Chapter I describes the organization of the study.…

  15. Enhancing Teacher Preparation and Improving Faculty Teaching Skills: Lessons Learned from Implementing ``Science That Matters'' a Standards Based Interdisciplinary Science Course Sequence

    NASA Astrophysics Data System (ADS)

    Potter, Robert; Meisels, Gerry

    2005-06-01

    In a highly collaborative process we developed an introductory science course sequence to improve science literacy especially among future elementary and middle school education majors. The materials and course features were designed using the results of research on teaching and learning to provide a rigorous, relevant and engaging, standard based science experience. More than ten years of combined planning, development, implementation and assessment of this college science course sequence for nonmajors/future teachers has provided significant insights and success in achieving our goal. This paper describes the history and iterative nature of our ongoing improvements, changes in faculty instructional practice, strategies used to overcome student resistance, significant student learning outcomes, support structures for faculty, and the essential and informative role of assessment in improving the outcomes. Our experience with diverse institutions, students and faculty provides the basis for the lessons we have learned and should be of help to others involved in advancing science education.

  16. Designing Multimedia Learning Application with Learning Theories: A Case Study on a Computer Science Subject with 2-D and 3-D Animated Versions

    ERIC Educational Resources Information Center

    Rias, Riaza Mohd; Zaman, Halimah Badioze

    2011-01-01

    Higher learning based instruction may be primarily concerned in most cases with the content of their academic lessons, and not very much with their instructional delivery. However, the effective application of learning theories and technology in higher education has an impact on student performance. With the rapid progress in the computer and…

  17. Initial impressions from the Northern California 2008 lightning siege: A report by a Wildland Fire Lessons Learned Center Information Collection Team

    Treesearch

    Jonetta T. Holt; David Christenson; Anne Black; Brett Fay; Kim Round

    2009-01-01

    This event in NorCal is another of the major events we have experienced in fire management. In line with our desire to learn, we ought to line up a team to help us capture lessons learned from this event." This statement, and a regional delegation, was the impetus for an information collection team from the Wildland Fire Lessons Learned Center to visit with...

  18. Forgetting of Foreign-Language Skills: A Corpus-Based Analysis of Online Tutoring Software

    ERIC Educational Resources Information Center

    Ridgeway, Karl; Mozer, Michael C.; Bowles, Anita R.

    2017-01-01

    We explore the nature of forgetting in a corpus of 125,000 students learning Spanish using the Rosetta Stone® foreign-language instruction software across 48 lessons. Students are tested on a lesson after its initial study and are then retested after a variable time lag. We observe forgetting consistent with power function decay at a rate that…

  19. Transforming High-Poverty Urban Middle Schools into Strong Learning Institutions: Lessons from the First Five Years of the Talent Development Middle School.

    ERIC Educational Resources Information Center

    Balfanz, Robert; Mac Iver, Doug

    2000-01-01

    Two developers of the Talent Development Middle School model discuss 10 lessons from implementing, refining, and evaluating this model in 5 high-poverty middle schools in Philadelphia, Pennsylvania, and describe obstacles encountered and breakthroughs experienced in developing the knowledge base, materials, and infrastructure of the model. (SLD)

  20. "Look Closely at What I'm Doing!" Scaffolding in Individual String Lessons: Two Case Studies

    ERIC Educational Resources Information Center

    Küpers, Elisa; van Dijk, Marijn; van Geert, Paul

    2014-01-01

    In this article, we provide a process description of scaffolding in music lessons based on the scaffolding model of Van Geert and Steenbeek (2005). Scaffolding is a form of socially mediated learning in which teacher and student constantly adapt their behavior to one another in order to reach a goal. To illustrate this process, data from…

  1. Informal Music Education: The Nature of a Young Child's Engagement in an Individual Piano Lesson Setting

    ERIC Educational Resources Information Center

    Kooistra, Lauren

    2016-01-01

    The purpose of this study was to gain insight into the nature of a young child's engagement in an individual music lesson setting based on principles of informal learning. The informal educational space allowed the child to observe, explore, and interact with a musical environment as a process of enculturation and development (Gordon, 2013;…

  2. Capturing Student Mathematical Engagement through Differently Enacted Classroom Practices: Applying a Modification of Watson's Analytical Tool

    ERIC Educational Resources Information Center

    Patahuddin, Sitti Maesuri; Puteri, Indira; Lowrie, Tom; Logan, Tracy; Rika, Baiq

    2018-01-01

    This study examined student mathematical engagement through the intended and enacted lessons taught by two teachers in two different middle schools in Indonesia. The intended lesson was developed using the ELPSA learning design to promote mathematical engagement. Based on the premise that students will react to the mathematical tasks in the forms…

  3. Lessons Taught, Lessons Learned. Teachers' Reflections on Schooling in Rural Alaska.

    ERIC Educational Resources Information Center

    Barnhardt, Ray, Ed.; Tonsmeire, J. Kelly, Ed.

    This collection contains 15 essays by teachers who participated in the First Annual Rural Alaska Instructional Improvement Academy in Fairbanks in May 1987. The essays were written as a follow-up to the academy, based on the teachers' reflections on their own experiences in rural schools as well as on the academy workshops they attended and on the…

  4. Working with grocers to reduce dietary sodium: lessons learned from the Broome County Sodium Reduction in Communities pilot project.

    PubMed

    Johnston, Yvonne A; McFadden, Mary; Lamphere, Marissa; Buch, Karen; Stark, Beth; Salton, Judith Lynn

    2014-01-01

    The purpose of this article is to describe implementation of and lessons learned from the Broome County Sodium Reduction in Communities grocery store initiative. This pilot project was conducted in collaboration with a regional supermarket chain and endeavored to develop population-based strategies for reducing sodium intake. Key interventions included marketing strategies, taste test demonstrations, and a public media campaign. Project staff worked closely with corporate registered dietitian nutritionists, a nutrition specialist, and an advertising agency in its development and implementation. A social marketing approach was used to educate consumers about the hidden sources of dietary sodium, to raise awareness of the adverse health effects of excess sodium intake, to encourage consumers to read food labels, and to urge them to purchase food items lower in sodium. The lessons learned from this experience may be of assistance to other communities that seek to implement similar sodium-reduction strategies in the grocery store environment.

  5. Using CBPR for Health Research in American Muslim Mosque Communities: Lessons Learned

    PubMed Central

    Killawi, Amal; Heisler, Michele; Hamid, Hamada; Padela, Aasim I.

    2015-01-01

    Background American Muslims are understudied in health research, and there are few studies documenting community-based participatory research (CBPR) efforts among American Muslim mosque communities. Objectives We highlight lessons learned from a CBPR partnership that explored the health care beliefs, behaviors, and challenges of American Muslims. Methods We established a collaboration between the University of Michigan and four Muslim-focused community organizations in Michigan. Our collaborative team designed and implemented a two-phase study involving interviews with community stakeholders and focus groups and surveys with mosque congregants. Lessons Learned Although we were successful in meeting our research goals, maintaining community partner involvement and sustaining the project partnership proved challenging. Conclusions CBPR initiatives within mosque communities have the potential for improving community health. Our experience suggests that successful research partnerships with American Muslims will utilize social networks and cultural insiders, culturally adapt research methods, and develop a research platform within the organizational infrastructures of the American Muslim community. PMID:25981426

  6. Storytelling in Community Intervention Research: Lessons Learned From the Walk Your Heart to Health Intervention

    PubMed Central

    LeBron, Alana M. W.; Schulz, Amy J.; Bernal, Cristina; Gamboa, Cindy; Wright, Conja; Sand, Sharon; Valerio, Melissa; Caver, Deanna

    2015-01-01

    Background Contextually and culturally congruent interventions are urgently needed to reduce racial, ethnic, and socio economic inequities in physical activity and cardiovascular disease. Objectives To examine a community-based participatory research (CBPR) process that incorporated storytelling into a physical activity intervention, and consider implications for reducing health inequities. Methods We used a CBPR process to incorporate storytelling in an existing walking group intervention. Stories conveyed social support and problem-solving intervention themes designed to maintain increases in physical activity over time, and were adapted to the walking group context, group dynamics, challenges, and traditions. Lessons Learned After describing of the CBPR process used to adapt stories to walking group sites, we discuss challenges and lessons learned regarding the adaptation and implementation of stories to convey key intervention themes. Conclusions A CBPR approach to incorporating storytelling to convey intervention themes offers an innovative and flexible strategy to promote health toward the elimination of health inequities. PMID:25727980

  7. A Funding Initiative for Community-Based Participatory Research: Lessons from the Harvard Catalyst Seed Grants

    PubMed Central

    Tendulkar, Shalini A.; Chu, Jocelyn; Opp, Jennifer; Geller, Alan; DiGirolamo, Ann; Gandelman, Ediss; Grullon, Milagro; Patil, Pratima; King, Stacey; Hacker, Karen

    2013-01-01

    Background The National Institutes of Health–funded Clinical and Translational Science Awards (CTSA) have increasingly focused on community-engaged research and funded investigators for community-based participatory research (CBPR). However, because CBPR is a collaborative process focused on community-identified research topics, the Harvard CTSA and its Community Advisory Board (CERAB) funded community partners through a CBPR initiative. Objectives We describe lessons learned from this seed grants initiative designed to stimulate community–academic CBPR partnerships. Methods The CBPR program of the Harvard CTSA and the CERAB developed this initiative and each round incorporated participant and advisory feedback toward program improvement. Lessons Learned Although this initiative facilitated relevant and innovative research, challenges included variable community research readiness, insufficient project time, and difficulties identifying investigators for new partnerships. Conclusion Seed grants can foster innovative CBPR projects. Similar initiatives should consider preliminary assessments of community research readiness as well as strategies for meaningful academic researcher engagement. PMID:21441667

  8. Lessons Learned from Autonomous Sciencecraft Experiment

    NASA Technical Reports Server (NTRS)

    Chien, Steve A.; Sherwood, Rob; Tran, Daniel; Cichy, Benjamin; Rabideau, Gregg; Castano, Rebecca; Davies, Ashley; Mandl, Dan; Frye, Stuart; Trout, Bruce; hide

    2005-01-01

    An Autonomous Science Agent has been flying onboard the Earth Observing One Spacecraft since 2003. This software enables the spacecraft to autonomously detect and responds to science events occurring on the Earth such as volcanoes, flooding, and snow melt. The package includes AI-based software systems that perform science data analysis, deliberative planning, and run-time robust execution. This software is in routine use to fly the EO-l mission. In this paper we briefly review the agent architecture and discuss lessons learned from this multi-year flight effort pertinent to deployment of software agents to critical applications.

  9. Uptake of critical knowledge in nursing practice: lessons learned from a knowledge translation study.

    PubMed

    Anderson, Joan M; Browne, Annette J; Reimer-Kirkham, Sheryl; Lynam, M Judith; Rodney, Paddy; Varcoe, Colleen; Wong, Sabrina; Tan, Elsie; Smye, Victoria; McDonald, Heather; Baumbusch, Jennifer; Khan, Koushambhi Basu; Reimer, Joanne; Peltonen, Adrienne; Brar, Anureet

    2010-09-01

    This article is based on a knowledge translation (KT) study of the transition of patients from hospital to home. It focuses on the lessons learned about the challenges of translating research-derived critical knowledge in practice settings. The authors situate the article in current discourses about KT; discuss their understanding of the nature of critical knowledge; and present themes from their body of research, which comprises the knowledge that was translated. The findings have the potential to guide future KT research that focuses on the uptake of critical knowledge in nursing practice.

  10. Unintended Learning in Primary School Practical Science Lessons from Polanyi's Perspective of Intellectual Passion

    ERIC Educational Resources Information Center

    Park, Jisun; Song, Jinwoong; Abrahams, Ian

    2016-01-01

    This study explored, from the perspective of intellectual passion developed by Michael Polanyi, the unintended learning that occurred in primary practical science lessons. We use the term "unintended" learning to distinguish it from "intended" learning that appears in teachers' learning objectives. Data were collected using…

  11. Seizing the Moment: State Lessons for Transforming Professional Learning

    ERIC Educational Resources Information Center

    Learning Forward, 2013

    2013-01-01

    Explore this first look at lessons learned through Learning Forward's ongoing initiative to develop a comprehensive system of professional learning that spans the distance from the statehouse to the classroom. This policy brief underscores the importance of a coordinated state professional learning strategy, the adoption of professional learning…

  12. Exploring the role of curriculum materials to support teachers in science education reform

    NASA Astrophysics Data System (ADS)

    Schneider, Rebecca M.

    2001-07-01

    For curriculum materials to succeed in promoting large-scale science education reform, teacher learning must be supported. Materials were designed to reflect desired reforms and to be educative by including detailed lesson descriptions that addressed necessary content, pedagogy, and pedagogical content knowledge for teachers. The goal of this research was to describe how such materials contributed to classroom practices. As part of an urban systemic reform effort, four middle school teachers' initial enactment of an inquiry-based science unit on force and motion were videotaped. Enactments focused on five lesson sequences containing experiences with phenomena, investigation, technology use, or artifact development. Each sequence spanned three to five days across the 10-week unit. For each lesson sequence, intended and actual enactment were compared using ratings of (1) accuracy and completeness of science ideas presented, (2) amount student learning opportunities, similarity of learning opportunities with those intended, and quality of adaptations , and (3) amount of instructional supports offered, appropriateness of instructional supports and source of ideas for instructional supports. Ratings indicated two teachers' enactments were consistent with intentions and two teachers' enactments were not. The first two were in school contexts supportive of the reform. They purposefully used the materials to guide enactment, which tended to be consistent with standards-based reform. They provided students opportunities to use technology tools, design investigations, and discuss ideas. However, enactment ratings were less reflective of curriculum intent when challenges were greatest, such as when teachers attempted to present challenging science ideas, respond to students' ideas, structure investigations, guide small-group discussions, or make adaptations. Moreover, enactment ratings were less consistent in parts of lessons where materials did not include lesson specific educative supports for teachers. Overall, findings indicate curriculum materials that include detailed descriptions of lessons accompanied by educative features can help teachers with enactment. Therefore, design principles to improve materials to support teachers in reform are suggested. However, results also demonstrate materials alone are not sufficient to create intended enactments; reform efforts must include professional development in content and pedagogy and efforts to create systemic change in context and policy to support teacher learning and classroom enactment.

  13. Planning and scheduling lessons learned study, executive summary

    NASA Technical Reports Server (NTRS)

    Robinson, Toni

    1990-01-01

    The study was performed to document the lessons on planning and scheduling activities for a number of missions and institutional facilities in such a way that they can be applied to future missions; to provide recommendations to both projects and Code 500 that will improve the end-to-end planning and scheduling process; and to identify what, if any, mission characteristics might be related to certain lessons learned. The results are a series of recommendations of both a managerial and technical nature related to the underlying lessons learned.

  14. Remote Sensing, New Media and Scientific Literacy for Competence Oriented School Education - A New Integrated Learning Portal

    NASA Astrophysics Data System (ADS)

    Hodam, H.; Goetzke, R.; Rinow, A.; Voß, K.

    2012-04-01

    The project FIS - Fernerkundung in Schulen (German for "Remote Sensing in Schools") - aims at a better integration of remote sensing in school lessons. Respectively, the overall ob-jective is to teach pupils from primary school up to high-school graduation basics and fields of application of remote sensing. Working with remote sensing data opens up new and modern ways of teaching. Therefore many teachers have great interest in the subject "remote sensing", being motivated to integrate this topic into teaching, provided that the curriculum is con-sidered. In many cases, this encouragement fails because of confusing information, which ruins all good intentions. For this reason, a comprehensive and well structured learning portal on the subject remote sensing is developed. This will allow teachers and pupils to have a structured initial understanding of the topic. Recognizing that in-depth use of satellite imagery can only be achieved by the means of computer aided learning methods, a sizeable number of e-Learning contents have been created throughout the last 5 years since the project's kickoff which are now integrated into the learning portal. Three main sections form the backbone of the developed learning portal. 1. The "Teaching Materials" section provides registered teachers with interactive lessons to convey curriculum relevant topics through remote sensing. They are able to use the implemented management system to create classes and enregister pupils, keep track of their progresses and control results of the conducted lessons. Abandoning the functio-nalities of the management system the lessons are also available to non-registered us-ers. 2. Pupils and Teachers can investigate further into remote sensing in the "Research" sec-tion, where a knowledge base alongside a satellite image gallery offer general back-ground information on remote sensing and the provided lessons in a semi interactive manner. 3. The "Analysis Tools" section offers means to further experiment with satellite images by working with predefined sets of Images and Tools. All three sections of the platform are presented exemplary explaining the underlying didactical and technical concepts of the project, showing how they are realized and what their potentials are when put to use in school lessons.

  15. Coping with Multiple Suicides among Middle School Students. Lessons Learned from School Crises and Emergencies. Volume 2, Issue 2

    ERIC Educational Resources Information Center

    US Department of Education, 2007

    2007-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. This "Lessons Learned" issue addresses the experience of a school district where three middle school students hung themselves within a three-week timeframe. Although deaths were apparently unconnected, the school district is part of a…

  16. Managing an Infectious Disease Outbreak in a School. Lessons Learned from School Crises and Emergencies. Volume 2, Issue 3

    ERIC Educational Resources Information Center

    US Department of Education, 2007

    2007-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. This "Lessons Learned" issue focuses on an infectious disease incident, which resulted in the death of a student, closure of area schools and the operation of an on-site school vaccine clinic. The report highlights the critical need…

  17. Learning with and about Advertising in Chemistry Education with a Lesson Plan on Natural Cosmetics--A Case Study

    ERIC Educational Resources Information Center

    Belova, Nadja; Eilks, Ingo

    2015-01-01

    This paper describes a case study on the chemistry behind natural cosmetics in five chemistry learning groups (grades 7-11, age range 13-17) in a German comprehensive school. The lesson plan intends to promote critical media literacy in the chemistry classroom and specifically emphasizes learning with and about advertising. The lessons of four…

  18. Real-Time Meteorological Battlespace Characterization in Support of Sea Power 21

    DTIC Science & Technology

    2011-02-04

    32  5.3  LESSONS LEARNED ....................................................................................... 44  6.  FUTURE WORK...problem with the SWR alignment, which is sometimes re- set during SWR maintenance (see Section 6 ‘Lessons Learned ’ for a case in point). Fig...ground clutter present (discussed in Section 6 ‘Lessons Learned ’), along with the lowest-tilt, quality controlled velocity. Bottom panel shows the

  19. When static media promote active learning: annotated illustrations versus narrated animations in multimedia instruction.

    PubMed

    Mayer, Richard E; Hegarty, Mary; Mayer, Sarah; Campbell, Julie

    2005-12-01

    In 4 experiments, students received a lesson consisting of computer-based animation and narration or a lesson consisting of paper-based static diagrams and text. The lessons used the same words and graphics in the paper-based and computer-based versions to explain the process of lightning formation (Experiment 1), how a toilet tank works (Experiment 2), how ocean waves work (Experiment 3), and how a car's braking system works (Experiment 4). On subsequent retention and transfer tests, the paper group performed significantly better than the computer group on 4 of 8 comparisons, and there was no significant difference on the rest. These results support the static media hypothesis, in which static illustrations with printed text reduce extraneous processing and promote germane processing as compared with narrated animations.

  20. Practical experience from the Office of Adolescent Health's large scale implementation of an evidence-based Teen Pregnancy Prevention Program.

    PubMed

    Margolis, Amy Lynn; Roper, Allison Yvonne

    2014-03-01

    After 3 years of experience overseeing the implementation and evaluation of evidence-based teen pregnancy prevention programs in a diversity of populations and settings across the country, the Office of Adolescent Health (OAH) has learned numerous lessons through practical application and new experiences. These lessons and experiences are applicable to those working to implement evidence-based programs on a large scale. The lessons described in this paper focus on what it means for a program to be implementation ready, the role of the program developer in replicating evidence-based programs, the importance of a planning period to ensure quality implementation, the need to define and measure fidelity, and the conditions necessary to support rigorous grantee-level evaluation. Published by Elsevier Inc.

  1. Lessons learned: clinicians' post-occupancy perspective of facility design involvement.

    PubMed

    Reno, Kathy; Okland, Kathy; Finis, Nanne; Lamantia, Gina; Call, Roger; Cardon, Kerrie; Gerber, Deborah; Zeigler, Janet

    2014-01-01

    The research was conducted to determine clinician knowledge needs for competent involvement with the facility design process as well as to gather lessons learned on building stronger design teams. As clinical stakeholders are invited to the healthcare facility design table, the question arises as to the ability of professionally diverse team members to translate each other's comments and ideas accurately. In the past, hospitals were designed by a handful of hospital leaders and architects. More recently, multiple players have become involved throughout the design and construction of new healthcare facilities. Clinical consultants from two international healthcare companies observed that many clinicians were unprepared to effectively translate their needs to the architectural community or to competently utilize architectural tools and documents. A qualitative, post-occupancy cross-case study was conducted to understand how clinicians could increase their competencies for successful involvement in facility design. Focus group interviews were held with teams from healthcare facilities occupying their new facility for more than 6 months and less than 2 years. Curriculum topics were validated and additional areas recommended based on the interviews. Open-ended questioins on lessons learned provided several new dimensions to the research. Although validating the curriculum was the initial intent, the feedback from the focus groups on lessons learned provided rich concepts for practice implications and further research on post-occupancy. Decision-making, design process, interdisciplinary, planning, post-occupancy.

  2. Empirically Derived Lessons Learned about What Makes Peer-Led Exercise Groups Flourish.

    PubMed

    Fletcher, Kathlyn E; Ertl, Kristyn; Ruffalo, Leslie; Harris, LaTamba; Whittle, Jeff

    2017-01-01

    Physical exercise confers many health benefits, but it is difficult to motivate people to exercise. Although community exercise groups may facilitate initiation and persistence in an exercise program, reports regarding factors that allow such groups to flourish are limited. We performed a prospective qualitative evaluation of our experience starting a program of community-based, peer-led exercise groups for military veterans to identify important lessons learned. We synthesized data from structured observations, post-observation debriefings, and focus groups. Our participants were trained peer leaders and exercise group members. Our main outcomes consisted of empirically derived lessons learned during the implementation of a peer-led group exercise program for veterans at multiple community sites. We collected and analyzed data from 40 observation visits (covering 14 sites), 7 transcribed debriefings, and 5 focus groups. We identified five lessons learned. (1) The camaraderie and social aspect of the exercise groups provided motivation for people to stay involved. (2) Shared responsibility and commitment to each other by the group members was instrumental to success. (3) Regular meeting times encouraged participation. (4) Variety, especially getting outdoors, was very popular for some groups. (5) Modest involvement of professionals encouraged ongoing engagement with the program. Both social and programmatic issues influence implementation of group exercise programs for older, predominantly male, veterans. These results should be confirmed in other settings.

  3. Early Lessons in Restructuring Schools.

    ERIC Educational Resources Information Center

    Lieberman, Ann; And Others

    Restructuring schools has become a rallying cry among educators. It aims to create schools that are more centered on learner's needs for active, experiential, cooperative, and culturally connected learning opportunities supportive of individual talents and learning styles. This report is based on an early evaluation of the process of restructuring…

  4. Environmental Education: Back to Basics.

    ERIC Educational Resources Information Center

    Warpinski, Robert

    1984-01-01

    Describes an instructional framework based on concepts of energy, ecosystems, carrying capacity, change, and stewardship. Stresses the importance of determining what is really important (basic) for each student to experience or learn in relation to each concept and grade level. Student-centered learning activities and sample lesson on energy…

  5. Effects of Providing a Rationale for Learning a Lesson on Students' Motivation and Learning in Online Learning Environments

    ERIC Educational Resources Information Center

    Shin, Tae Seob

    2010-01-01

    This study examined whether providing a rationale for learning a particular lesson influences students' motivation and learning in online learning environments. A mixed-method design was used to investigate the effects of two types of rationales (former student vs. instructor rationales) presented in an online introductory educational psychology…

  6. University Educators' Instructional Choices and Their Learning Styles within a Lesson Framework

    ERIC Educational Resources Information Center

    Mazo, Lucille B.

    2017-01-01

    Research on learning styles often focuses on the learning style of the student; however, the learning style of the educator may affect instructional choices and student learning. Few studies have addressed the lack of knowledge that exists in universities with respect to educators' learning styles and a lesson framework (development, delivery, and…

  7. A Blended Approach to Learning: Added Value and Lessons Learnt from Students' Use of Computer-Based Materials for Neurological Analysis

    ERIC Educational Resources Information Center

    Davies, Alison; Ramsay, Jill; Lindfield, Helen; Couperthwaite, John

    2005-01-01

    This paper examines BSc Physiotherapy students' experiences of developing their neurological observational and analytical skills using a blend of traditional classroom activities and computer-based materials at the University of Birmingham. New teaching and learning resources were developed and supported in the School of Health Sciences using Web…

  8. Effect of Learning Cycle Approach-Based Science Teaching on Academic Achievement, Attitude, Motivation and Retention

    ERIC Educational Resources Information Center

    Uyanik, Gökhan

    2016-01-01

    The purpose of this study was to examine the effect of learning cycle approach-based teaching on academic achievement, attitude, motivation and retention at primary school 4th grade science lesson. It was conducted pretest-posttest quasi-experimental design in this study. The study was conducted on a total of 65 students studying in two different…

  9. The Effect of Inquiry-Based Learning Method on Students' Academic Achievement in Science Course

    ERIC Educational Resources Information Center

    Abdi, Ali

    2014-01-01

    The purpose of this study was to investigate the effects of inquiry-based learning method on students' academic achievement in sciences lesson. A total of 40 fifth grade students from two different classes were involved in the study. They were selected through purposive sampling method. The group which was assigned as experimental group was…

  10. Effects of Static Visuals and Computer-Generated Animations in Facilitating Immediate and Delayed Achievement in the EFL Classroom

    ERIC Educational Resources Information Center

    Lin, Huifen; Chen, Tsuiping; Dwyer, Francis M.

    2006-01-01

    The purpose of this experimental study was to compare the effects of using static visuals versus computer-generated animation to enhance learners' comprehension and retention of a content-based lesson in a computer-based learning environment for learning English as a foreign language (EFL). Fifty-eight students from two EFL reading sections were…

  11. The Learning Wheel: Ideas and Activities for Multicultural and Holistic Lesson Planning.

    ERIC Educational Resources Information Center

    Nelson, Annabelle

    This book describes a conceptual framework for multicultural education that is based on how various cultures lead their members to know about the world. This approach accounts for diverse ways of knowing and learning and is based on the symbol of the wheel as an ancient organizational model from Asia, Europe, Africa, and North America. This model…

  12. Generating Topic Headings during Reading of Screen-Based Text Facilitates Learning of Structural Knowledge and Impairs Learning of Lower-Level Knowledge

    ERIC Educational Resources Information Center

    Clariana, Roy B.; Marker, Anthony W.

    2007-01-01

    This investigation considers the effects of learner-generated headings on memory. Participants (N = 63) completed a computer-based lesson with or without learner-generated text topic headings. Posttests included a cued recall test of factual knowledge and a sorting task measure of structural knowledge. A significant disordinal interaction was…

  13. Teaching and Learning with Internet-based Resources. Literacy Leader Fellowship Program Reports, Volume III, Number 2.

    ERIC Educational Resources Information Center

    Cowles, Susan

    1997-01-01

    This issue focuses on a project to develop a set of curricular materials using Internet-based resources and the formation of a staff development/project implementation team of instructors. Section 1 provides a project rationale, summary information about findings and lessons learned, and results of needs assessment surveys conducted in Oregon.…

  14. Understanding Randomness and Its Impact on Student Learning: Lessons Learned from Building the Biology Concept Inventory (BCI)

    ERIC Educational Resources Information Center

    Garvin-Doxas, Kathy; Klymkowsky, Michael W.

    2008-01-01

    While researching student assumptions for the development of the Biology Concept Inventory (BCI; http://bioliteracy.net), we found that a wide class of student difficulties in molecular and evolutionary biology appears to be based on deep-seated, and often unaddressed, misconceptions about random processes. Data were based on more than 500…

  15. An Instructional Design Model with the Cultivating Research-Based Learning Strategies for Fostering Teacher Students' Creative Thinking Abilities

    ERIC Educational Resources Information Center

    Khuana, Khwanchai; Khuana, Tanthip; Santiboon, Toansakul

    2017-01-01

    Designing the instructional model with the innovative the "Research-Based Learning Strategy Lesson Plans" of the effectiveness of the processing performance and the resulting performance (E1/E2) with the IOC value determining standardized criteria of 80/80 were developed. Students' perceptions were assessed with the 30-item…

  16. Use of after action reports (AARs) to promote organizational and systems learning in emergency preparedness.

    PubMed

    Savoia, Elena; Agboola, Foluso; Biddinger, Paul D

    2012-08-01

    Many public health and healthcare organizations use formal knowledge management practices to identify and disseminate the experiences gained over time. The "lessons-learned" approach is one such example of knowledge management practice applied to the wider concept of organizational learning. In the field of emergency preparedness, the lessons-learned approach stands on the assumption that learning from experience improves practice and minimizes avoidable deaths and negative economic and social consequences of disasters. In this project, we performed a structured review of AARs to analyze how lessons learned from the response to real-incidents may be used to maximize knowledge management and quality improvement practices such as the design of public health emergency preparedness (PHEP) exercises. We chose as a source of data the "Lessons Learned Information Sharing (LLIS.gov)" system, a joined program of the U.S. Department of Homeland Security DHS and FEMA that serves as the national, online repository of lessons learned, best practices, and innovative ideas. We identified recurring challenges reported by various states and local public health agencies in the response to different types of incidents. We also strove to identify the limitations of systematic learning that can be achieved due to existing weaknesses in the way AARs are developed.

  17. User observations on information sharing (corporate knowledge and lessons learned)

    NASA Technical Reports Server (NTRS)

    Montague, Ronald A.; Gregg, Lawrence A.; Martin, Shirley A.; Underwood, Leroy H.; Mcgee, John M.

    1993-01-01

    The sharing of 'corporate knowledge' and lessons learned in the NASA aerospace community has been identified by Johnson Space Center survey participants as a desirable tool. The concept of the program is based on creating a user friendly information system that will allow engineers, scientists, and managers at all working levels to share their information and experiences with other users irrespective of location or organization. The survey addresses potential end uses for such a system and offers some guidance on the development of subsequent processes to ensure the integrity of the information shared. This system concept will promote sharing of information between NASA centers, between NASA and its contractors, between NASA and other government agencies, and perhaps between NASA and institutions of higher learning.

  18. Interprofessional education through service-learning: lessons from a student-led free clinic.

    PubMed

    Farlow, Janice L; Goodwin, Charles; Sevilla, Javier

    2015-05-01

    The academic community must replicate and strengthen existing models for interprofessional education (IPE) to meet widespread calls for team-based patient-centered care. One effective but under-explored possibility for IPE is through student-led clinics, which now exist in the majority of medical schools. This short report presents the Indiana University Student Outreach Clinic (IU-SOC), which involves seven different professional programs across three institutions, as a model for how IPE can be delivered formally through service learning. Lessons learned, such as nurturing an intentional interprofessional program, structured orientation and reflection, and resource and knowledge sharing between the clinic and academic institutions, can be applied to all student-led clinics, but also can inform other IPE initiatives in health professional curricula.

  19. Retention of Information as a Function of Lesson Design for Middle School Studies of Wetlands in New Jersey

    NASA Astrophysics Data System (ADS)

    Parsekian, A.; Cimiluca, C.; Gates, A. E.; Calderon, I.

    2010-12-01

    Considering the breadth of innovative teaching strategies available, it is helpful to identify which will be best suited for a particular subject. With students that have a variety of interests, it is important to engage as many as possible in the lab activity, especially those who might not identify science as their preferred interest. Here we test the retention of information by middle school students after a problem-based learning (PBL) style lesson compared with an investigation where the students were given no role-playing problem. Both lessons were designed around wetlands in New Jersey: the first being a pond-edge ecosystem in a park near the middle school in Newark, NJ that the students are familiar with and the second being small, isolated peat bogs in the Pinelands of southern New Jersey that are the subject of ongoing scientific research. Days after both hands-on lessons, the students were given short, carefully designed multiple choice quizzes that tested the retention of knowledge about each of the learning objectives set forth. Results of the quizzes are nearly normally distributed, indicating a similar average performance. A higher number of students preformed better on the problem-based learning post-quiz suggesting the inclusion of a role playing scenario is useful for engaging the most students in hands-on wetlands laboratory experiments. Future work should test the retention of this type of information over time and explore other teaching strategies. We also present new ideas for an inexpensive hands-on lesson as implemented for the peat bog wetlands example that introduces basic soil science concepts to middle school and high school students.

  20. Multimedia Principle in Teaching Lessons

    ERIC Educational Resources Information Center

    Kari Jabbour, Khayrazad

    2012-01-01

    Multimedia learning principle occurs when we create mental representations from combining text and relevant graphics into lessons. This article discusses the learning advantages that result from adding multimedia learning principle into instructions; and how to select graphics that support learning. There is a balance that instructional designers…

  1. Lessons learned and their application to program development and cultural issues

    NASA Technical Reports Server (NTRS)

    Roth, Gilbert L.

    1991-01-01

    The main objectives of space product assurance are, in effect, the same as those of Total Quality Management (TQM) or its many variants. The most significant ingredients are the lessons learned and their application to ongoing and future programs as they are affected by changes in the cultural environment. The cultural issues which affect almost everything done in technical programs and projects are considered. Understanding the lessons learned and the synergism which results from this combination of knowledge, culture, and lessons learned is identified as crucial. A brief discussion of the closed loop linkage that should exist between the world of hands on activities and that of educational institutions is presented.

  2. Competencies: From Deconstruction to Reconstruction and Back Again, Lessons Learned

    PubMed Central

    Leach, David C.

    2008-01-01

    I address the potential impact of the Association of Schools of Public Health’s development of a competency model for the graduate Master of Public Health. I reflect on the model in relation to the Accreditation Council for Graduate Medical Education’s adoption of a competency-based model for medical education. Six lessons learned by the Accreditation Council for Graduate Medical Education that the Association of Schools of Public Health might consider in moving forward are how learning outcomes can be enhanced by using competency models, the effect of competency development processes in “creating a common language” among educators, the benefits and challenges of numerous competencies within a model, the usefulness of the Dreyfus model for progressive competency development, the need for multiple assessment tools used over time, and the value of learning portfolios. PMID:18633085

  3. Lessons learned from the Space Flyer Unit (SFU) mission.

    PubMed

    Kuriki, Kyoichi; Ninomiya, Keiken; Takei, Mitsuru; Matsuoka, Shinobu

    2002-11-01

    The Space Flyer Unit (SFU) system and mission chronology are briefly introduced. Lessons learned from the SFU mission are categorized as programmatic and engineering lessons. In the programmatic category are dealt with both international and domestic collaborations. As for the engineering lessons safety design, orbital operation, in-flight anomaly, and post flight analyses are the major topics reviewed. c2002 Elsevier Science Ltd. All rights reserved.

  4. Workplace Wisdom: What Educators Can Learn from the Business World

    ERIC Educational Resources Information Center

    Williams, Sheri S.; Williams, John W.

    2014-01-01

    In many schools and businesses today, the pressure to produce results is far greater than attention to employee learning. If continued learning impacts service for business customers and their communities, then what lessons can be learned from business to support and advocate for educator learning? This article is a collection of lessons learned…

  5. Logistics Lessons Learned in NASA Space Flight

    NASA Technical Reports Server (NTRS)

    Evans, William A.; DeWeck, Olivier; Laufer, Deanna; Shull, Sarah

    2006-01-01

    The Vision for Space Exploration sets out a number of goals, involving both strategic and tactical objectives. These include returning the Space Shuttle to flight, completing the International Space Station, and conducting human expeditions to the Moon by 2020. Each of these goals has profound logistics implications. In the consideration of these objectives,a need for a study on NASA logistics lessons learned was recognized. The study endeavors to identify both needs for space exploration and challenges in the development of past logistics architectures, as well as in the design of space systems. This study may also be appropriately applied as guidance in the development of an integrated logistics architecture for future human missions to the Moon and Mars. This report first summarizes current logistics practices for the Space Shuttle Program (SSP) and the International Space Station (ISS) and examines the practices of manifesting, stowage, inventory tracking, waste disposal, and return logistics. The key findings of this examination are that while the current practices do have many positive aspects, there are also several shortcomings. These shortcomings include a high-level of excess complexity, redundancy of information/lack of a common database, and a large human-in-the-loop component. Later sections of this report describe the methodology and results of our work to systematically gather logistics lessons learned from past and current human spaceflight programs as well as validating these lessons through a survey of the opinions of current space logisticians. To consider the perspectives on logistics lessons, we searched several sources within NASA, including organizations with direct and indirect connections with the system flow in mission planning. We utilized crew debriefs, the John Commonsense lessons repository for the JSC Mission Operations Directorate, and the Skylab Lessons Learned. Additionally, we searched the public version of the Lessons Learned Information System (LLIS) and verified that we received the same result using the internal version of LLIS for our logistics lesson searches. In conducting the research, information from multiple databases was consolidated into a single spreadsheet of 300 lessons learned. Keywords were applied for the purpose of sorting and evaluation. Once the lessons had been compiled, an analysis of the resulting data was performed, first sorting it by keyword, then finding duplication and root cause, and finally sorting by root cause. The data was then distilled into the top 7 lessons learned across programs, centers, and activities.

  6. The Current Status and Future Directions in the Development of the Cyber Home Learning System in Korea

    ERIC Educational Resources Information Center

    Kang, Myunghee; Kim, Seyoung; Yoon, Seonghye; Chung, Warren

    2017-01-01

    The purpose of this study was to set future directions of the Cyber Home Learning System in Korea based on its current status. The Cyber Home Learning System has been designed and used by K-12 students to study voluntarily at home using online lessons. The development process of the Cyber Home Learning System was composed of the following four…

  7. System 80+{trademark} standard design incorporates radiation protection lessons learned

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

    Crom, T.D.; Naugle, C.L.; Turk, R.S.

    1995-03-01

    Many lessons have been learned from the current generation of nuclear plants in the area of radiation protection. The following paper will outline how the lessons learned have been incorporated into the design and operational philosophy of the System 80+{trademark} Standard Design currently under development by ABB Combustion Engineering (ABB-CE) with support from Duke Engineering and Services, Inc. and Stone and Webster Engineering Corporation in the Balance-of-Plant design. The System 80+{trademark} Standard Design is a complete nuclear power plant for national and international markets, designed in direct response to utility needs for the 1990`s, and scheduled for Nuclear Regulatory Commissionmore » (NRC) Design Certification under the new standardization rule (10 CFR Part 52). System 80+{trademark} is a natural extension of System 80{sup R} technology, an evolutionary change based on proven Nuclear Steam Supply System (NSSS) in operation at Palo Verde in Arizona and under construction at Yonggwang in the Republic of Korea. The System 80+{trademark} Containment and much of the Balance of Plant design is based upon Duke Power Company`s Cherokee Plant, which was partially constructed in the late 1970`s, but, was later canceled (due to rapid declined in electrical load growth). The System 80+{trademark} Standard Design meets the requirements given in the Electric Power Research Institute (EPRI) Advanced Light Water Reactor (ALWR) Requirements Document. One of these requirements is to limit the occupational exposure to 100 person-rem/yr. This paper illustrates how this goal can be achieved through the incorporation of lessons learned, innovative design, and the implementation of a common sense approach to operation and maintenances practices.« less

  8. Effectiveness of Taste Lessons with and without additional experiential learning activities on children's willingness to taste vegetables.

    PubMed

    Battjes-Fries, Marieke C E; Haveman-Nies, Annemien; Zeinstra, Gertrude G; van Dongen, Ellen J I; Meester, Hante J; van den Top-Pullen, Rinelle; Van't Veer, Pieter; de Graaf, Kees

    2017-02-01

    This study assessed the effectiveness of the Dutch school programme Taste Lessons with and without additional experiential learning activities on children's willingness to taste unfamiliar vegetables. Thirty-three primary schools (877 children in grades 6-7 with a mean age of 10.3 years) participated in Taste Lessons Vegetable Menu (TLVM, lessons and extra activities), Taste Lessons (TL, lessons), or a control group. A baseline and follow-up measurement was used to assess for each child: number of four familiar and four unfamiliar vegetables tasted, quantity tasted, choice of vegetable of which to eat more, and number of vegetables willing to taste again later. Furthermore, children filled out a questionnaire on daily vegetable intake and food neophobia. Multilevel and Cox regression analyses were conducted to compare changes in the outcome measures between the three study groups. No significant intervention effects were found on willingness to taste unfamiliar vegetables. Neither were effects found on familiar vegetables, except for number of familiar vegetables tasted (p < 0.05). Furthermore, no significant intervention effects were found on daily vegetable consumption and food neophobia. These results indicate that more intensive school-based nutrition education activities are needed to increase children's willingness to taste unfamiliar vegetables and increase their vegetable intake. Copyright © 2016. Published by Elsevier Ltd.

  9. Apollo 1 Lessons Learned Show

    NASA Image and Video Library

    2017-01-27

    Mike Ciannilli, at left, the Apollo, Challenger, Columbia Lessons Learned Program manager, presents a certificate to John Tribe, retired, Apollo 1 Reaction and Control System lead engineer, during the Apollo 1 Lessons Learned presentation in the Training Auditorium at NASA's Kennedy Space Center in Florida. The theme of the program was "To there and Back Again." The event helped pay tribute to the Apollo 1 crew, Gus Grissom, Ed White II, and Roger Chaffee.

  10. Apollo 1 Lessons Learned Show

    NASA Image and Video Library

    2017-01-27

    Mike Ciannilli, the Apollo, Challenger, Columbia Lessons Learned program manager, at left, presents a certificate to Ernie Reyes, retired, former Apollo 1 senior operations manager, during the Apollo 1 Lessons Learned presentation in the Training Auditorium at NASA's Kennedy Space Center in Florida. The theme of the program was "To there and Back Again." The event helped pay tribute to the Apollo 1 crew, Gus Grissom, Ed White II, and Roger Chaffee.

  11. Responding To and Recovering From an Active Shooter Incident That Turns Into a Hostage Situation. Lessons Learned From School Crises and Emergencies, Volume 2, Issue 6, 2007

    ERIC Educational Resources Information Center

    US Department of Education, 2007

    2007-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. This "Lessons Learned" issue focuses on an active shooter situation that escalated to a hostage situation that required multiple law enforcement agencies and other first responders and agencies to coordinate response and recovery…

  12. Responding To Infectious Disease: Multiple Cases of Staph Infections in a Rural School District. Lessons Learned From School Crises and Emergencies, Volume 3, Issue 3, 2008

    ERIC Educational Resources Information Center

    US Department of Education, 2008

    2008-01-01

    "Lessons Learned" is a series of publications that are a brief recounting of actual school emergencies and crises. This "Lessons Learned" issue focuses on an incident involving several cases of Methicillin-resistant Staphylococcus aureus (MRSA) at a rural high school. MRSA is a specific strain of Staphylococcus aureus bacteria (often called staph)…

  13. The Lessons Learned from Developing an Inclusive Learning and Teaching Community of Practice

    ERIC Educational Resources Information Center

    Brandon, Toby; Charlton, Joyce

    2011-01-01

    This paper explores the development, in both practical and theoretical terms, of the Centre for Excellence in Teacher Training (CETT) based at Northumbria University. This is the only one of 11 new centres in England focusing on inclusive learning. CETTs are a critical component of a range of government reforms to teacher training within the…

  14. Lessons Learnt from and Sustainability of Adopting a Personal Learning Environment & Network (Ple&N)

    ERIC Educational Resources Information Center

    Tsui, Eric; Sabetzadeh, Farzad

    2014-01-01

    This paper describes the feedback from the configuration and deployment of a Personal Learning Environment & Network (PLE&N) tool to support peer-based social learning for university students and graduates. An extension of an earlier project in which a generic and PLE&N was deployed for all learners, the current PLE&N is a…

  15. Multilingualism in Action: A Conversation Analytic View on How Children Are Re-Voicing a Story in a French Second Language Learning Lesson

    ERIC Educational Resources Information Center

    Arend, Béatrice; Sunnen, Patrick

    2017-01-01

    Our paper provides an empirically based perspective on the contribution of Conversation Analysis (CA) to our understanding of children's second language learning practices in a multilingual classroom setting. While exploring the interactional configuration of a French second language learning activity, we focus our analytic lens on how five…

  16. Learning to teach upper primary school algebra: changes to teachers' mathematical knowledge for teaching functional thinking

    NASA Astrophysics Data System (ADS)

    Wilkie, Karina J.

    2016-06-01

    A key aspect of learning algebra in the middle years of schooling is exploring the functional relationship between two variables: noticing and generalising the relationship, and expressing it mathematically. This article describes research on the professional learning of upper primary school teachers for developing their students' functional thinking through pattern generalisation. This aspect of algebra learning has been explicitly brought to the attention of upper primary teachers in the recently introduced Australian curriculum. Ten practising teachers participated over 1 year in a design-based research project involving a sequence of geometric pattern generalisation lessons with their classes. Initial and final survey responses and teachers' interactions in regular meetings and lessons were analysed from cognitive and situated perspectives on professional learning, using a theoretical model for the different types of knowledge needed for teaching mathematics. The teachers demonstrated an increase in certain aspects of their mathematical knowledge for teaching algebra as well as some residual issues. Implications for the professional learning of practising and pre-service teachers to develop their mathematics knowledge for teaching functional thinking, and challenges with operationalising knowledge categories for field-based research are presented.

  17. Training Master's-Level Graduate Students to Use Inquiry Instruction to Teach Middle-Level and High-School Science Concepts

    ERIC Educational Resources Information Center

    Gilman, Sharon Larimer; Hitt, Austin M.; Gilman, Craig

    2015-01-01

    Through the GK-12 program of the National Science Foundation, graduate student fellows in a coastal marine and wetland studies program were trained to present targeted science concepts to middle- and high-school classes through their own research-based lessons. Initially, they were taught to follow the 5-E learning cycle in lesson plan…

  18. Promoting Social and Emotional Learning Outcomes in Physical Education: Insights from a School-Based Research Project in Singapore

    ERIC Educational Resources Information Center

    Ang, Swee Chong; Penney, Dawn

    2013-01-01

    Competition is an integral aspect of many physical education lessons, and one of the central characteristics of units and lessons adopting the Sport Education model. Pedagogy has a key, yet under-researched, role to play in supporting students to develop social and emotional skills that will enable them to cope with situations in which they…

  19. Safety and Mission Assurance for In-House Design Lessons Learned from Ares I Upper Stage

    NASA Technical Reports Server (NTRS)

    Anderson, Joel M.

    2011-01-01

    This viewgraph presentation identifies lessons learned in the course of the Ares I Upper Stage design and in-house development effort. The contents include: 1) Constellation Organization; 2) Upper Stage Organization; 3) Presentation Structure; 4) Lesson-Importance of Systems Engineering/Integration; 5) Lesson-Importance of Early S&MA Involvement; 6) Lesson-Importance of Appropriate Staffing Levels; 7) Lesson-Importance S&MA Team Deployment; 8) Lesson-Understanding of S&MA In-Line Engineering versus Assurance; 9) Lesson-Importance of Close Coordination between Supportability and Reliability/Maintainability; 10) Lesson-Importance of Engineering Data Systems; 11) Lesson-Importance of Early Development of Supporting Databases; 12) Lesson-Importance of Coordination with Safety Assessment/Review Panels; 13) Lesson-Implementation of Software Reliability; 14) Lesson-Implementation of S&MA Technical Authority/Chief S&MA Officer; 15) Lesson-Importance of S&MA Evaluation of Project Risks; 16) Lesson-Implementation of Critical Items List and Government Mandatory Inspections; 17) Lesson-Implementation of Critical Items List Mandatory Inspections; 18) Lesson-Implementation of Test Article Safety Analysis; and 19) Lesson-Importance of Procurement Quality.

  20. Failures of Engagement: Lessons Learned from a Citizen Science Pilot Study

    ERIC Educational Resources Information Center

    Druschke, Caroline Gottschalk; Seltzer, Carrie E.

    2012-01-01

    Citizen science is growing in popularity, but little research addresses participant learning outcomes. We describe the Chicago Area Pollinator Study (CAPS), which relied on citizen scientists to gather information about urban bee diversity and abundance. Based on pre- and post-CAPS participant surveys, we determined that citizen scientists…

  1. The Activity Summary Board

    ERIC Educational Resources Information Center

    Touitou, Israel; Barry, Stephen; Bielik, Tom; Schneider, Barbara; Krajcik, Joseph

    2018-01-01

    Project-based learning (PBL) is an instructional approach to science teaching that supports the "Next Generation Science Standards" (Krajcik 2015; NGSS Lead States 2013). In a PBL lesson, students design and solve real-world problems or explain scientific phenomena. Students using a PBL model learn and retain more than those not using…

  2. Learning natural resource asssessment protocols: Elements for success and lessons from an international workshop in Inner Mongolia, China.

    USDA-ARS?s Scientific Manuscript database

    Learning to complete natural resource assessments requires hands-on training. This paper illustrates eight elements of successful international workshops illustrated by data and experiences from a workshop in Inner Mongolia, China: translation, integration of a site potential-based land classificati...

  3. Lessons Learned from the Collaborative Writing Process

    ERIC Educational Resources Information Center

    Bhavsar, Victoria; Ahn, Ruth

    2013-01-01

    We reflect on how to implement the instrumental aspect of collaborative writing in such a way that the developmental aspect of collaborative writing is maximally fostered, based on conditions necessary for socially constructed learning. We discuss four instrumental strategies that bolster mutual ownership of the writing and protect the social…

  4. Collaboration Creation: Lessons Learned from Establishing an Online Professional Learning Community

    ERIC Educational Resources Information Center

    Gray, Colin; Smyth, Keith

    2012-01-01

    This paper describes the design, implementation, evaluation and further refinement of an ELGG-based social networking site to support professional development activity, project group and special interest groups, and the discussion and sharing of educational experiences and resources across Edinburgh Napier University in the United Kingdom.…

  5. DNA Structure.

    ERIC Educational Resources Information Center

    Henderson, Paula

    This autoinstructional lesson deals with the study of molecular biology. It is suggested as relevant to high school biology courses. No prerequisites are suggested. Two behavioral objectives are given leading to the learning of nucleotide bases, their parts, and the ways they pair as they do. The time suggested for this learning activity is about…

  6. Culture Matters in Science Education

    ERIC Educational Resources Information Center

    Pang, Valerie Ooka; Lafferty, Karen Elizabeth; Pang, Jennifer M.; Griswold, Joan; Oser, Rick

    2014-01-01

    On the Saturday before Halloween, hundreds of students and their parents went from booth to booth participating in science activities at an annual Fall Festival and Learning Fair. The Fall Festival and Learning Fair is a valuable annual partnership where culturally relevant teaching engages each child in hands-on, standards-based science lessons.…

  7. The Learning Space: Teachers Taking Charge.

    ERIC Educational Resources Information Center

    Steede-Terry, Karen

    2001-01-01

    Describes The Learning Space, a Seattle-based organization that provides support for classroom teachers by providing a means of communicating and collaborating with other teachers via the World Wide Web. Discusses the Web site that includes classroom lessons and considers growth of the organization to expand to other states. (LRW)

  8. Persistence and Small Group Interaction.

    ERIC Educational Resources Information Center

    Hooper, Simon; And Others

    The effects of persistence on students' ability to interact and learn in cooperative learning groups was studied, and the effect of collaboration on students' attitudes toward their partners was assessed. Participants were 138 sixth graders in a midwestern public school. A computer-based lesson and posttest dealt with the advertising concepts of…

  9. Designing ee-Learning Environments: Lessons from an Online Workshop

    ERIC Educational Resources Information Center

    Godwin, Lindsey; Kaplan, Soren

    2008-01-01

    Based on their work leading three experiential, online workshops with over 180 participants from around the world, Lindsey Godwin and Soren Kaplan share reflections on designing and conducting successful ee-learning courses. The workshops sought to translate a popular face-to-face seminar in appreciative inquiry, an increasingly popular…

  10. Using Reading as an Automated Learning Tool

    ERIC Educational Resources Information Center

    Ruiz Fodor, Ana

    2017-01-01

    The problem addressed in this quantitative experimental study was that students were having more difficulty learning from audiovisual lessons than necessary because educators had eliminated textual references, based on early findings from CLT research. In more recent studies, CLT researchers estimated that long-term memory schemas may be used by…

  11. Game-Based Teaching: What Educators Can Learn from Videogames

    ERIC Educational Resources Information Center

    Jackson, Janna

    2009-01-01

    Most teachers only dream of their students spending the amount of motivation, attention, passion, and critical thinking on their classes that some students do playing videogames. This investigation examines the success, pitfalls, and lessons learned from incorporating videogame-like components into an educational technology class. For example,…

  12. Using Lesson Study to Prepare Preservice Special Educators

    ERIC Educational Resources Information Center

    Roberts, Carly A.; Benedict, Amber E.; Kim, So Yeon; Tandy, Jacob

    2018-01-01

    Learning to teach students with disabilities is challenging. Preservice special educators must develop critical knowledge of content as well as skill for enacting evidence-based practices effectively. Preservice special educators need increased opportunities to learn core knowledge coupled with a mechanism to support them in situating their newly…

  13. How Does Professional Development Improve Teaching?

    ERIC Educational Resources Information Center

    Kennedy, Mary M.

    2016-01-01

    Professional development programs are based on different theories of how students learn and different theories of how teachers learn. Reviewers often sort programs according to design features such as program duration, intensity, or the use of specific techniques such as coaches or online lessons, but these categories do not illuminate the…

  14. Kinesthetic Astronomy: Significant Upgrades to the Sky Time Lesson that Support Student Learning

    NASA Astrophysics Data System (ADS)

    Morrow, C. A.; Zawaski, M.

    2004-12-01

    This paper will report on a significant upgrade to the first in a series of innovative, experiential lessons we call Kinesthetic Astronomy. The Sky Time lesson reconnects students with the astronomical meaning of the day, year, and seasons. Like all Kinesthetic Astronomy lessons, it teaches basic astronomical concepts through choreographed bodily movements and positions that provide educational sensory experiences. They are intended for sixth graders up through adult learners in both formal and informal educational settings. They emphasize astronomical concepts and phenomenon that people can readily encounter in their "everyday" lives such as time, seasons, and sky motions of the Sun, Moon, stars, and planets. Kinesthetic Astronomy lesson plans are fully aligned with national science education standards, both in content and instructional practice. Our lessons offer a complete learning cycle with written assessment opportunities now embedded throughout the lesson. We have substantially strengthened the written assessment options for the Sky Time lesson to help students translate their kinesthetic and visual learning into the verbal-linguistic and mathematical-logical realms of expression. Field testing with non-science undergraduates, middle school science teachers and students, Junior Girl Scouts, museum education staff, and outdoor educators has been providing evidence that Kinesthetic Astronomy techniques allow learners to achieve a good grasp of concepts that are much more difficult to learn in more conventional ways such as via textbooks or even computer animation. Field testing of the Sky Time lesson has also led us to significant changes from the previous version to support student learning. We will report on the nature of these changes.

  15. The impact of inaccurate Internet health information in a secondary school learning environment.

    PubMed

    Kortum, Philip; Edwards, Christine; Richards-Kortum, Rebecca

    2008-06-30

    Patients in the United States commonly use the Internet to acquire health information. While a significant amount of health-related information is available on the Internet, the accuracy of this information is highly variable. The objective of the study was to determine how effectively students can assess the accuracy of Internet-based material when gathering information on a controversial medical topic using simple keyword searches. A group of 34 students from the science magnet high school in Houston, Texas searched for the terms "vaccine safety" and "vaccine danger" using Google and then answered questions regarding the accuracy of the health information on the returned sites. The students were also asked to describe the lessons they learned in the exercise and to answer questions regarding the strength of evidence for seven statements regarding vaccinations. Because of the surprising revelation that the majority of students left the exercise with inaccurate information concerning the safety and efficacy of vaccines, these same students participated in a follow-up study in which a fact-based vaccine video was shown, after which the assessment of student knowledge was repeated. Of the 34 participants, 20 (59%) thought that the Internet sites were accurate on the whole, even though over half of the links (22 out of 40, 55%) that the students viewed were, in fact, inaccurate on the whole. A high percentage of the students left the first exercise with significant misconceptions about vaccines; 18 of the 34 participants (53%) reported inaccurate statements about vaccines in the lessons they learned. Of the 41 verifiable facts about vaccines that were reported by participants in their lessons-learned statement, 24 of those facts (59%) were incorrect. Following presentation of the film, the majority of students left the exercise with correct information about vaccines, based on their lessons-learned statement. In this case, 29 of the 31 participants (94%) reported accurate information about vaccines. Of the 49 verifiable facts about vaccines that were reported by participants, only 2 (4%) were incorrect. Students had higher correct scores in the "strength of evidence" exercise following exposure to the video as well. Allowing students to use the Internet to gain information about medical topics should be approached with care since students may take away predominantly incorrect information. It is important to follow up conflicting information with a solid, unambiguous message that communicates those lessons that the instructor deems most important. This final message should be fact based but may need to contain an anecdotal component to counter the strong emotional message that is often delivered by inaccurate Internet sites.

  16. Lessons Learned from the Advanced Topographic Laser Altimeter System

    NASA Technical Reports Server (NTRS)

    Garrison, Matt; Patel, Deepak; Bradshaw, Heather; Robinson, Frank; Neuberger, Dave

    2016-01-01

    The ICESat-2 Advanced Topographic Laser Altimeter System (ATLAS) instrument is an upcoming Earth Science mission focusing on the effects of climate change. The flight instrument passed all environmental testing at GSFC (Goddard Space Flight Center) and is now ready to be shipped to the spacecraft vendor for integration and testing. This presentation walks through the lessons learned from design, hardware, analysis and testing perspective. ATLAS lessons learned include general thermal design, analysis, hardware, and testing issues as well as lessons specific to laser systems, two-phase thermal control, and optical assemblies with precision alignment requirements.

  17. Credit: A Teaching Unit.

    ERIC Educational Resources Information Center

    Clanton, Brandolyn; And Others

    Intended for teachers of secondary school students, five lessons on consumer credit are presented. In the first lesson students identify and evaluate sources of credit, compare some of the costs and benefits of credit, and learn to apply criteria used in evaluating applications for credit. In the second lesson, students learn about two basic types…

  18. More Lessons from Bhutan: 6 Years Later, Change Takes Root and Flourishes

    ERIC Educational Resources Information Center

    Telsey, Alison; Levine, Laurie

    2015-01-01

    In April 2011, the Journal of Staff Development (JSD) published "Lessons from Bhutan: Embrace cultural differences to effect change" (Levine, Telsey, & McCormack, 2011), which described the experiences of several U.S. educators who learned their own transformative lessons while leading professional learning in special education…

  19. New Horizons Risk Communication Strategy, Planning, Implementation, and Lessons Learned

    NASA Technical Reports Server (NTRS)

    Dawson, Sandra A.

    2006-01-01

    This paper discusses the risk communication goals, strategy, planning process and product development for the New Horizons mission, including lessons from the Cassini mission that were applied in that effort, and presents lessons learned from the New Horizons effort that could be applicable to future missions.

  20. Comment Data Mining to Estimate Student Performance Considering Consecutive Lessons

    ERIC Educational Resources Information Center

    Sorour, Shaymaa E.; Goda, Kazumasa; Mine, Tsunenori

    2017-01-01

    The purpose of this study is to examine different formats of comment data to predict student performance. Having students write comment data after every lesson can reflect students' learning attitudes, tendencies and learning activities involved with the lesson. In this research, Latent Dirichlet Allocation (LDA) and Probabilistic Latent Semantic…

  1. Use of After Action Reports (AARs) to Promote Organizational and Systems Learning in Emergency Preparedness

    PubMed Central

    Savoia, Elena; Agboola, Foluso; Biddinger, Paul D.

    2012-01-01

    Many public health and healthcare organizations use formal knowledge management practices to identify and disseminate the experiences gained over time. The “lessons-learned” approach is one such example of knowledge management practice applied to the wider concept of organizational learning. In the field of emergency preparedness, the lessons-learned approach stands on the assumption that learning from experience improves practice and minimizes avoidable deaths and negative economic and social consequences of disasters. In this project, we performed a structured review of AARs to analyze how lessons learned from the response to real-incidents may be used to maximize knowledge management and quality improvement practices such as the design of public health emergency preparedness (PHEP) exercises. We chose as a source of data the “Lessons Learned Information Sharing (LLIS.gov)” system, a joined program of the U.S. Department of Homeland Security DHS and FEMA that serves as the national, online repository of lessons learned, best practices, and innovative ideas. We identified recurring challenges reported by various states and local public health agencies in the response to different types of incidents. We also strived to identify the limitations of systematic learning that can be achieved due to existing weaknesses in the way AARs are developed. PMID:23066408

  2. Using Cooperative Learning To Improve Reading and Writing in Science.

    ERIC Educational Resources Information Center

    Nesbit, Catherine R.; Rogers, Cynthia A.

    1997-01-01

    Presents several cooperative learning lessons that integrate science, reading and writing. Notes that sample lessons involve six methods of cooperative learning drawn from four prominent developers and researchers, David Johnson, Roger Johnson, Robert Slavin, and Spencer Kagan. Describes the cooperative learning method to illustrate how to use it…

  3. Teachers' Self-Regulated Learning Lesson Design: Integrating Learning from Problems and Successes

    ERIC Educational Resources Information Center

    Michalsky, Tova; Schechter, Chen

    2018-01-01

    Teachers' design of a lesson is critical for helping their students develop academically effective forms of self-regulating learning (SRL) in classrooms. Using a quasi-experimental design, the researchers integrated systematic collaborative learning from problematic and successful experiences into teachers' preparatory programs and examined how…

  4. Mobile Learning vs. Traditional Classroom Lessons: A Comparative Study

    ERIC Educational Resources Information Center

    Furió, D.; Juan, M.-C.; Seguí, I.; Vivó, R.

    2015-01-01

    Different methods can be used for learning, and they can be compared in several aspects, especially those related to learning outcomes. In this paper, we present a study in order to compare the learning effectiveness and satisfaction of children using an iPhone game for learning the water cycle vs. the traditional classroom lesson. The iPhone game…

  5. Recruitment Strategies and Lessons Learned from the Children's Healthy Living Program Prevalence Survey

    PubMed Central

    Fialkowski, Marie K.; Yamanaka, Ashley; Wilkens, Lynne R.; Braun, Kathryn L.; Butel, Jean; Ettienne, Reynolette; McGlone, Katalina; Remengesau, Shelley; Power, Julianne M.; Johnson, Emihner; Gilmatam, Daisy; Fleming, Travis; Acosta, Mark; Belyeu-Camacho, Tayna; Shomour, Moria; Sigrah, Cecilia; Nigg, Claudio; Novotny, Rachel

    2016-01-01

    The US Affiliated Pacific region's childhood obesity prevalence has reached epidemic proportions. To guide program and policy development, a multi-site study was initiated, in collaboration with partners from across the region, to gather comprehensive information on the regional childhood obesity prevalence. The environmental and cultural diversity of the region presented challenges to recruiting for and implementing a shared community-based, public health research program. This paper presents the strategies used to recruit families with young children (n = 5775 for children 2 – 8 years old) for obesity-related measurement across eleven jurisdictions in the US Affiliated Pacific Region. Data were generated by site teams that provided summaries of their recruitment strategies and lessons learned. Conducting this large multi-site prevalence study required considerable coordination, time and flexibility. In every location, local staff knowledgeable of the community was hired to lead recruitment, and participant compensation reflected jurisdictional appropriateness (e.g., gift cards, vouchers, or cash). Although recruitment approaches were site-specific, they were predominantly school-based or a combination of school- and community-based. Lessons learned included the importance of organization buy-in; communication, and advance planning; local travel and site peculiarities; and flexibility. Future monitoring of childhood obesity prevalence in the region should consider ways to integrate measurement activities into existing organizational infrastructures for sustainability and cost-effectiveness, while meeting programmatic (e.g. study) goals. PMID:29546153

  6. Recruitment Strategies and Lessons Learned from the Children's Healthy Living Program Prevalence Survey.

    PubMed

    Fialkowski, Marie K; Yamanaka, Ashley; Wilkens, Lynne R; Braun, Kathryn L; Butel, Jean; Ettienne, Reynolette; McGlone, Katalina; Remengesau, Shelley; Power, Julianne M; Johnson, Emihner; Gilmatam, Daisy; Fleming, Travis; Acosta, Mark; Belyeu-Camacho, Tayna; Shomour, Moria; Sigrah, Cecilia; Nigg, Claudio; Novotny, Rachel

    2016-01-01

    The US Affiliated Pacific region's childhood obesity prevalence has reached epidemic proportions. To guide program and policy development, a multi-site study was initiated, in collaboration with partners from across the region, to gather comprehensive information on the regional childhood obesity prevalence. The environmental and cultural diversity of the region presented challenges to recruiting for and implementing a shared community-based, public health research program. This paper presents the strategies used to recruit families with young children (n = 5775 for children 2 - 8 years old) for obesity-related measurement across eleven jurisdictions in the US Affiliated Pacific Region. Data were generated by site teams that provided summaries of their recruitment strategies and lessons learned. Conducting this large multi-site prevalence study required considerable coordination, time and flexibility. In every location, local staff knowledgeable of the community was hired to lead recruitment, and participant compensation reflected jurisdictional appropriateness (e.g., gift cards, vouchers, or cash). Although recruitment approaches were site-specific, they were predominantly school-based or a combination of school- and community-based. Lessons learned included the importance of organization buy-in; communication, and advance planning; local travel and site peculiarities; and flexibility. Future monitoring of childhood obesity prevalence in the region should consider ways to integrate measurement activities into existing organizational infrastructures for sustainability and cost-effectiveness, while meeting programmatic (e.g. study) goals.

  7. Memory in Elementary School Children Is Improved by an Unrelated Novel Experience.

    PubMed

    Ballarini, Fabricio; Martínez, María Cecilia; Díaz Perez, Magdalena; Moncada, Diego; Viola, Haydée

    2013-01-01

    Education is the most traditional means with formative effect on the human mind, learning and memory being its fundamental support. For this reason, it is essential to find different strategies to improve the studentś performance. Based on previous work, we hypothesized that a novel experience could exert an enhancing effect on learning and memory within the school environment. Here we show that novel experience improved the memory of literary or graphical activities when it is close to these learning sessions. We found memory improvements in groups of students who had experienced a novel science lesson 1 hour before or after the reading of a story, but not when these events were 4 hours apart. Such promoting effect on long-term memory (LTM) was also reproduced with another type of novelty (a music lesson) and also after another type of learning task (a visual memory). Interestingly, when the lesson was familiar, it failed to enhance the memory of the other task. Our results show that educationally relevant novel events experienced during normal school hours can improve LTM for tasks/activities learned during regular school lessons. This effect is restricted to a critical time window around learning and is particularly dependent on the novel nature of the associated experience. These findings provide a tool that could be easily transferred to the classroom by the incorporation of educationally novel events in the school schedule as an extrinsic adjuvant of other information acquired some time before or after it. This approach could be a helpful tool for the consolidation of certain types of topics that generally demand a great effort from the children.

  8. Training Teachers to Use Technology and Inquiry-based Learning Practices in the Geosciences through an Industry-University Partnership

    NASA Astrophysics Data System (ADS)

    McNeal, K.; Buell, R.; Eiland, L.

    2009-12-01

    Teacher professional development centered about the Geosciences is necessary in order to train K-12 teachers about this science field and to effectively educate K-12 students about Earth processes. The partnership of industries, universities, and K-12 schools is a collaborative pathway to support these efforts by providing teachers access to technology, inquiry-based learning, and authentic field experiences within the Geosciences context. This research presents the results of Project SMARTER (Science and Mathematics Advancement and Reform utilizing Technology and Enhanced Resources), a co-lead industry-university partnership and teacher professional development workshop program that focused on technology and inquiry-based learning in the Geosciences. The workshop included fifteen teachers from five distressed counties in Mississippi as defined by the Appalachian Regional Commission. Three (one science, once math, one technology) 7-12 grade teachers were selected from each school district and worked together during activities as a team to foster a cooperative learning experience. The two week workshop trained teachers on the use of a variety of technologies including: Vernier Probes and software, TI-calculators and presenter, Mimio Boards, GPS receivers, Google Earth, Excel, PowerPoint, projectors, and the use of historic geologic datasets. Furthermore, teachers were trained on proper field collection techniques, the use of Hach Kits and field probes, and the interpretation of geologic data. Each daily program incorporated the use of technology-rich and inquiry-based activities into one of the five Earth spheres: atmosphere, lithosphere, biosphere, hydrosphere, and anthrosphere. Results from the pre-post technology attitude survey showed that participating teachers significantly (p < 0.05) increased their confidence level in using technology. Furthermore, all participants self-reflected that the workshop both increased their interest in the Geosciences and their plans to integrate technology in future classroom activities. Qualitative responses from daily feedback forms and journal entries indicated that participating teachers were enthusiastic about inquiry-, technology-, and field-based learning activities and were willing to incorporate cross-discipline lesson plans. Evaluation of final lesson plans developed by the teachers during the workshop combined with follow-up classroom visits illustrated that the teachers appropriately developed classroom lessons to incorporate inquiry and technology and that they successfully implemented these lesson plans in their own classroom as a direct result of participating in workshop activities.

  9. Rationale and study protocol of the EASY Minds (Encouraging Activity to Stimulate Young Minds) program: cluster randomized controlled trial of a primary school-based physical activity integration program for mathematics.

    PubMed

    Riley, Nicholas; Lubans, David R; Holmes, Kathryn; Morgan, Philip J

    2014-08-08

    Novel strategies are required to increase school-based physical activity levels of children. Integrating physical activity in mathematics lessons may lead to improvements in students' physical activity levels as well as enjoyment, engagement and learning. The primary aim of this study is to evaluate the impact of a curriculum-based physical activity integration program known as EASY Minds (Encouraging Activity to Stimulate Young Minds) on children's daily school time physical activity levels. Secondary aims include exploring the impact of EASY Minds on their engagement and 'on task' behaviour in mathematics. Grade 5/6 classes from eight public schools in New South Wales, Australia will be randomly allocated to intervention (n = 4) or control (n = 4) groups. Teachers from the intervention group will receive one day of professional development, a resource pack and asked to adapt their lessons to embed movement-based learning in their daily mathematics program in at least three lessons per week over a six week period. Intervention support will be provided via a weekly email and three lesson observations. The primary outcomes will be children's physical activity levels (accelerometry) across both the school day and during mathematics lessons (moderate-to-vigorous physical activity and sedentary time). Children's 'on-task' behaviour, enjoyment of mathematics and mathematics attainment will be assessed as secondary outcomes. A detailed process evaluation will be undertaken. EASY Minds is an innovative intervention that has the potential to improve key physical and academic outcomes for primary school aged children and help guide policy and practice regarding the teaching of mathematics. Australian and New Zealand Clinical Trials Register ACTRN12613000637741 13/05/2013.

  10. Rescuing Joint Personnel Recovery: Using Air Force Capability to Address Joint Shortfalls

    DTIC Science & Technology

    2011-06-01

    of an IP, the IP is not successfully reintegrated or the lessons learned are not incorporated into other operations. Adversaries will benefit from...Washington, D.C.: Office of Air Force History , United States Air Force, 1980, 117. 47 Durant , Michael J. In the Company of Heroes, Penguin Group... Lessons Learned, 22 September 2005, 3. 2 US Joint Task Force Katrina. The Federal Response to Hurricane Katrina Lessons Learned, February 2006, 54

  11. Implementing a lessons learned process at Sandia National Laboratories

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

    Fosshage, Erik D.; Drewien, Celeste A.; Eras, Kenneth

    2016-01-01

    The Lessons Learned Process Improvement Team was tasked to gain an understanding of the existing lessons learned environment within the major programs at Sandia National Laboratories, identify opportunities for improvement in that environment as compared to desired attributes, propose alternative implementations to address existing inefficiencies, perform qualitative evaluations of alternative implementations, and recommend one or more near-term activities for prototyping and/or implementation. This report documents the work and findings of the team.

  12. Apollo 1 Lessons Learned Show

    NASA Image and Video Library

    2017-01-27

    Mike Ciannilli, at left, the Apollo, Challenger, Columbia Lessons Learned Program manager, presents a certificate to Charlie Duke, former Apollo 16 astronaut and member of the Apollo 1 Emergency Egress Investigation Team, during the Apollo 1 Lessons Learned presentation in the Training Auditorium at NASA's Kennedy Space Center in Florida. The program's theme was "To There and Back Again." The event helped pay tribute to the Apollo 1 crew, Gus Grissom, Ed White II, and Roger Chaffee.

  13. Lessons learned applying CASE methods/tools to Ada software development projects

    NASA Technical Reports Server (NTRS)

    Blumberg, Maurice H.; Randall, Richard L.

    1993-01-01

    This paper describes the lessons learned from introducing CASE methods/tools into organizations and applying them to actual Ada software development projects. This paper will be useful to any organization planning to introduce a software engineering environment (SEE) or evolving an existing one. It contains management level lessons learned, as well as lessons learned in using specific SEE tools/methods. The experiences presented are from Alpha Test projects established under the STARS (Software Technology for Adaptable and Reliable Systems) project. They reflect the front end efforts by those projects to understand the tools/methods, initial experiences in their introduction and use, and later experiences in the use of specific tools/methods and the introduction of new ones.

  14. Read, Play, and Learn! Storybook Activities for Young Children. The Transdisciplinary Play-Based Curriculum. Collection 1: Modules 1-8.

    ERIC Educational Resources Information Center

    Linder, Toni W.

    Read, Play, and Learn is a play-based curriculum designed to promote growth across all of the areas of development important to a young child. With a school-year's worth of ready-to-use lessons or modules, the curriculum provides story-related activities centered around themes such as enjoying seasonal festivities, sharing emotions, making…

  15. Read, Play, and Learn! Storybook Activities for Young Children. The Transdisciplinary Play-Based Curriculum. Collection 2: Modules 9-16.

    ERIC Educational Resources Information Center

    Linder, Toni W.

    Read, Play, and Learn is a play-based curriculum designed to promote growth across all of the areas of development important to a young child. With a school-year's worth of ready-to-use lessons or modules, the curriculum provides story-related activities centered around themes such as enjoying seasonal festivities, sharing emotions, making…

  16. Development of a Web-Based Health Care Intervention for Patients With Heart Disease: Lessons Learned From a Participatory Design Study

    PubMed Central

    2017-01-01

    Background The use of telemedicine technologies in health care has increased substantially, together with a growing interest in participatory design methods when developing telemedicine approaches. Objective We present lessons learned from a case study involving patients with heart disease and health care professionals in the development of a personalized Web-based health care intervention. Methods We used a participatory design approach inspired by the method for feasibility studies in software development. We collected qualitative data using multiple methods in 3 workshops and analyzed the data using thematic analysis. Participants were 7 patients with diagnosis of heart disease, 2 nurses, 1 physician, 2 systems architects, 3 moderators, and 3 observers. Results We present findings in 2 parts. (1) Outcomes of the participatory design process: users gave valuable feedback on ease of use of the platforms’ tracking tools, platform design, terminology, and insights into patients’ monitoring needs, information and communication technologies skills, and preferences for self-management tools. (2) Experiences from the participatory design process: patients and health care professionals contributed different perspectives, with the patients using an experience-based approach and the health care professionals using a more attitude-based approach. Conclusions The essential lessons learned concern planning and organization of workshops, including the finding that patients engaged actively and willingly in a participatory design process, whereas it was more challenging to include and engage health care professionals. PMID:28526674

  17. Developing biology teachers' pedagogical content knowledge through learning study: the case of teaching human evolution

    NASA Astrophysics Data System (ADS)

    Bravo, Paulina; Cofré, Hernán

    2016-11-01

    This work explores how pedagogical content knowledge (PCK) on evolution was modified by two biology teachers who participated in a professional development programme (PDP) that included a subsequent follow-up in the classroom. The PDP spanned a semester and included activities such as content updates, collaborative lesson planning, and the presentation of planned lessons. In the follow-up part, the lessons were videotaped and analysed, identifying strategies, activities, and conditions based on student learning about the theory of evolution. Data were collected in the first round with an interview before the training process, identifying these teachers' initial content representation (CoRe) for evolution. Then, a group interview was conducted after the lessons, and, finally, an interview of stimulated recall with each teacher was conducted regarding the subject taught to allow teachers to reflect on their practice (final CoRe). This information was analysed by the teachers and the researchers, reflecting on the components of the PCK, possible changes, and the rationale behind their actions. The results show that teachers changed their beliefs and knowledge about the best methods and strategies to teach evolution, and about students' learning obstacles and misconceptions on evolution. They realised how a review of their own practices promotes this transformation.

  18. Tuberculin immunotherapy: its history and lessons to be learned.

    PubMed

    Vilaplana, Cristina; Cardona, Pere-Joan

    2010-02-01

    The use of tuberculin for the therapy of tuberculosis was attempted more than 100 years ago and abandoned because of its adverse reactions. In this historical review we point out that some of the intensive efforts to avoid the reactions were based on the best scientific rationale available at that time. Balancing the dosage and intervals of tuberculin delivery with clinical and laboratory monitoring of patients achieved a limited success, with implications, toward current research in the field. The role of economical and social aspects at that time is also a lesson to be learned toward current approaches to tuberculosis control. Copyright 2009 Elsevier Masson SAS. All rights reserved.

  19. STEM learning on electricity using arduino-phet based experiment to improve 8th grade students’ STEM literacy

    NASA Astrophysics Data System (ADS)

    Prima, E. C.; Oktaviani, T. D.; Sholihin, H.

    2018-05-01

    Technology is the application of scientific knowledge for practical purposes, especially in industry. One way to support the development of the technology is by integrating the use of technology and build the technology with the learning process in the form of STEM (science, technology, engineering, mathematics) Learning approach. Applying STEM Learning could improve Students’ STEM Literacy. The learning approach is applied in every aspect of Learning including the application of STEM Learning in the lesson plan and worksheet. The method used in this research is weak experimental method. One group class (N=15) is taken and learn using STEM Learning approach. The topic choosen is the electricity topic which is separated into electrical circuit and parameters. The learning process is separated into 3 meetings. 15 Students are given a STEM Literacy test item before and after the lesson. The result of the normalized gain shows there are improvement in students’ STEM Literacy by < \\overline{g}> 0.16 categorieed as low improvement. The most higher improvement is the students’ technology literacy, because students learn using the same technology in every meeting. This factor influences students’ technology literacy so the result is higher than another.

  20. Hypergolic Propellants: The Handling Hazards and Lessons Learned from Use

    NASA Technical Reports Server (NTRS)

    Nufer, Brian

    2010-01-01

    Several unintentional hypergolic fluid related spills, fires, and explosions from the Apollo Program, the Space Shuttle Program, the Titan Program, and a few others have occurred over the past several decades. Spill sites include the following government facilities: Kennedy Space Center (KSC), Johnson Space Center (JSC), White Sands Test Facility (WSTF), Vandenberg Air Force Base (VAFB), Cape Canaveral Air Force Station (CCAFS), Edwards Air Force Base (EAFB), Little Rock AFB, and McConnell AFB. Until now, the only method of capturing the lessons learned from these incidents has been "word of mouth" or by studying each individual incident report. Through studying several dozen of these incidents, certain root cause themes are apparent. Scrutinizing these themes could prove to be highly beneficial to future hypergolic system testing, checkout, and operational use.

  1. Professional Learning through the Collaborative Design of Problem-Solving Lessons

    ERIC Educational Resources Information Center

    Wake, Geoff; Swan, Malcolm; Foster, Colin

    2016-01-01

    This article analyses lesson study as a mode of professional learning, focused on the development of mathematical problem solving processes, using the lens of cultural-historical activity theory. In particular, we draw attention to two activity systems, the classroom system and the lesson-study system, and the importance of making artefacts…

  2. Marine Hydrokinetic Energy Regulators Workshop: Lessons from Wind

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

    Baring-Gould, E. Ian

    2015-09-03

    Ian Baring-Gould presented these lessons learned from wind energy to an audience of marine hydrokinetic regulators. Lessons learned spanned the areas of technology advances, using collaborative approaches to involve key stakeholders; using baseline studies to measure and prioritize wildlife impacts, and look at avoidance and mitigation options early in the process.

  3. Automatic Dance Lesson Generation

    ERIC Educational Resources Information Center

    Yang, Yang; Leung, H.; Yue, Lihua; Deng, LiQun

    2012-01-01

    In this paper, an automatic lesson generation system is presented which is suitable in a learning-by-mimicking scenario where the learning objects can be represented as multiattribute time series data. The dance is used as an example in this paper to illustrate the idea. Given a dance motion sequence as the input, the proposed lesson generation…

  4. Mining Mathematics in Textbook Lessons

    ERIC Educational Resources Information Center

    Ronda, Erlina; Adler, Jill

    2017-01-01

    In this paper, we propose an analytic tool for describing the mathematics made available to learn in a "textbook lesson". The tool is an adaptation of the Mathematics Discourse in Instruction (MDI) analytic tool that we developed to analyze what is made available to learn in teachers' lessons. Our motivation to adapt the use of the MDI…

  5. Japanese Lesson Study Sustaining Teacher Learning in the Classroom Context

    ERIC Educational Resources Information Center

    Loose, Crystal Corle

    2014-01-01

    The purposes of this action research study were first to explore teacher perceptions of Japanese lesson study as a method of professional development, and second to take teachers through an action research process as they observed the implementation of a literacy lesson in the classroom. Situated Learning Theory, particularly related to teacher…

  6. Teachers' Professional Growth through Engagement with Lesson Study

    ERIC Educational Resources Information Center

    Widjaja, Wanty; Vale, Colleen; Groves, Susie; Doig, Brian

    2017-01-01

    Lesson study is highly regarded as a model for professional learning, yet remains under-theorised. This article examines the professional learning experiences of teachers and numeracy coaches from three schools in a local network of schools, participating in a lesson study project over two research cycles in 2012. It maps the interconnections…

  7. CVX Damage Control Information Technology Evolutionary Model

    DTIC Science & Technology

    1999-03-01

    technology -based learning generally) may be exciting technically, it does not automatically lead to better educational programs. Good instructional design...expected to act on the first Aircraft Carrier to attempt substantial manning reductions if nothing is learned from Smart Ship. Beyond the technologies ... technology of the day. Many of the lessons learned then are in use today. However, technology breakthroughs we are now experiencing invite us to

  8. Computer-Assisted Learning in UK Engineering Degree Programmes: Lessons Learned from an Extensive Case Study Programme

    ERIC Educational Resources Information Center

    Rothberg, S. J.; Lamb, F. M.; Willis, L.

    2006-01-01

    This paper gives a synopsis of an extensive programme of case studies on real uses of computer-assisted learning (CAL) materials within UK engineering degree programmes. The programme was conducted between 2000 and 2003 and followed a questionnaire-based survey looking at CAL use in the UK and in Australia. The synopsis reveals a number of key…

  9. Blister rust in North America: What we have not learned in the past 100 years

    Treesearch

    Eugene P. Van Arsdel; Brian W. Geils

    2011-01-01

    Introduction of Cronartium ribicola (white pine blister rust) greatly motivated development of tree disease control and research in America. Although foresters and pathologists have learned much in the past 100 years, more remains to learn. The most important lesson is that fear of blister rust has reduced pine regeneration more than the disease itself. Based on six...

  10. The Effect of Cooperative Learning Method and Systematic Teaching on Students' Achievement and Retention of Knowledge in Social Studies Lesson

    ERIC Educational Resources Information Center

    Korkmaz Toklucu, Selma; Tay, Bayram

    2016-01-01

    Problem Statement: Many effective instructional strategies, methods, and techniques, which were developed in accordance with constructivist approach, can be used together in social studies lessons. Constructivist education comprises active learning processes. Two active learning approaches are cooperative learning and systematic teaching. Purpose…

  11. Experiential Learning: Lessons Learned from the UND Business and Government Symposium

    ERIC Educational Resources Information Center

    Harsell, Dana Michael; O'Neill, Patrick B.

    2010-01-01

    The authors describe lessons learned from a limited-duration experiential learning component of a Master's level course. The course is open to Master's in Business and Master's in Public Administration students and explores the relationships between government and business. A complete discussion of the Master's in Business and Master's in Public…

  12. Reflections on Designing a MPA Service-Learning Component: Lessons Learned

    ERIC Educational Resources Information Center

    Roman, Alexandru V.

    2015-01-01

    This article provides the "lessons learned" from the experience of redesigning two sections (face-to-face and online) of a core master of public administration class as a service-learning course. The suggestions made here can be traced to the entire process of the project, from the "seed idea" through its conceptualization and…

  13. Sustaining Student Engagement in Learning Science

    ERIC Educational Resources Information Center

    Ateh, Comfort M.; Charpentier, Alicia

    2014-01-01

    Many students perceive science to be a difficult subject and are minimally engaged in learning it. This article describes a lesson that embedded an activity to engage students in learning science. It also identifies features of a science lesson that are likely to enhance students' engagement and learning of science and possibly reverse students'…

  14. Learning from near-misses to avoid future catastrophes

    NASA Astrophysics Data System (ADS)

    Dillon, Robin L.

    2014-11-01

    Organizations that fail to use known near-miss data when making operational decisions may be inadvertently rewarding risky behavior. Over time such risk taking compounds as similar near-misses are repeatedly observed and the ability to recognize anomalies and document the events decreases (i.e., normalization of deviance [1,2,3]). History from the space shuttle program shows that only the occasional large failure increases attention to anomalies again. This paper discusses prescriptions for project managers based on several on-going activities at NASA Goddard Space Flight Center (GSFC) to improve the lesson learning process for space missions. We discuss how these efforts can contribute to reducing near-miss bias and the normalization of deviance. This research should help organizations design learning processes that draw lessons from near-misses.

  15. Do textbooks address known learning challenges in area measurement? A comparative analysis

    NASA Astrophysics Data System (ADS)

    Hong, Dae S.; Choi, Kyong Mi; Runnalls, Cristina; Hwang, Jihyun

    2018-02-01

    This study compared area lessons from Korean textbooks and US standard-based textbooks to understand differences and similarities among these textbooks, as well as how these textbooks address known learning challenges in area measurement. Several well-known challenges have been identified in previous studies, such as covering, array structure, and linking array structure to area formula. We were interested in knowing if textbooks addressed these issues in their treatments of area measurement and, in doing so, provided students with opportunities to overcome or become familiar with known challenges. The results show that both countries' textbooks demonstrated similar limitations; only few area and area-related lessons are covered and three important learning challenges in area measurement are not covered well, which need to be informed to practicing teachers.

  16. Lessons from school: what nurse leaders can learn from education.

    PubMed

    Davies, Nigel

    2015-07-01

    The drive to improve quality in the education sector is similar to that in health care, and lessons from the schools system are relevant to nursing leadership. This article discusses these shared traits, and details how school improvement was achieved in London and how a model of learning-centred leadership helped to transform pupil attainment in schools that had been performing poorly. Parallels are drawn between the education inspection system undertaken by Ofsted and the hospital inspections undertaken by the Care Quality Commission, and between the practice discipline-based managerial roles of nurse directors and head teachers. The article suggests that a learning-centred approach to improving the quality of patient care is needed, with a focus on the education and continuing professional development of staff.

  17. Predicting Student Grade Based on Free-Style Comments Using Word2Vec and ANN by Considering Prediction Results Obtained in Consecutive Lessons

    ERIC Educational Resources Information Center

    Luo, Jingyi; Sorour, Shaymaa E.; Goda, Kazumasa; Mine, Tsunenori

    2015-01-01

    Continuously tracking students during a whole semester plays a vital role to enable a teacher to grasp their learning situation, attitude and motivation. It also helps to give correct assessment and useful feedback to them. To this end, we ask students to write their comments just after each lesson, because student comments reflect their learning…

  18. Joint Forces Command - Operation United Assistance Case Study: Lessons and Best Practices

    DTIC Science & Technology

    2016-07-01

    additional and prioritized computers and access in the operations center for these mission requirements are essential. 127 JFC-OUA CASE STUDY Issue...this publication is welcomed and highly encouraged. Joint Forces Command – Operation United Assistance Case Study JFC-OUA CASE STUDY iii Foreword...Based on information drawn from various sources including after action reports, lessons learned, case studies , umbrella-week visits, and key-leader

  19. Extension Learning Exchange: Lessons from Nicaragua

    ERIC Educational Resources Information Center

    Treadwell, Paul; Lachapelle, Paul; Howe, Rod

    2013-01-01

    There is a clear need to support global professional development, international education, and collaborative learning opportunities in Extension. The program described here established an international learning exchange in Nicaragua to lead to global professional development and future international collaboration. The primary lessons and outcomes…

  20. Planning Mars Memory: Learning from the MER Mission

    NASA Technical Reports Server (NTRS)

    Charlotte, Linde

    2004-01-01

    This viewgraph presentation discusses ways in which the lessons learned from a mission can be systematically remembered, retained, and applied by individuals and by an organization as a whole. The presentation cites lessons learned from the Mars Exploration Rover (MER) Mission as examples.

  1. Commercial Orbital Transportation Services (COTS) Program Lessons Learned

    NASA Technical Reports Server (NTRS)

    Lindenmoyer, Alan; Horkachuck, Mike; Shotwell, Gwynne; Manners, Bruce; Culbertson, Frank

    2015-01-01

    This report has been developed by the National Aeronautics and Space Administration (NASA) Human Exploration and Operations Mission Directorate (HEOMD) Risk Management team in close coordination with the COTS Program. This document provides a point-in-time, cumulative, summary of actionable key lessons learned derived from the design project. Lessons learned invariably address challenges and risks and the way in which these areas have been addressed. Accordingly the risk management thread is woven throughout the document.

  2. The Impact of Toxic Agent Training on Combat Readiness

    DTIC Science & Technology

    1992-03-24

    Desert Storm veterans, as well as Lessons Learned from the use of toxic chemicals in World War I. Conclusions reached arei (1) Live agent training is...Department of the Army staff. The report of our findings and conclusions is attached. After reviewing this report and the lessons learned from Desert Storm...analysis of feedback from soldiers in the grades of PVl to General, input from Desert Storm veterans, as well as lessons learned from the use of toxic

  3. Five years of lesson modification to implement non-traditional learning sessions in a traditional-delivery curriculum: A retrospective assessment using applied implementation variables.

    PubMed

    Gleason, Shaun E; McNair, Bryan; Kiser, Tyree H; Franson, Kari L

    Non-traditional learning (NTL), including aspects of self-directed learning (SDL), may address self-awareness development needs. Many factors can impact successful implementation of NTL. To share our multi-year experience with modifications that aim to improve NTL sessions in a traditional curriculum. To improve understanding of applied implementation variables (some of which were based on successful SDL implementation components) that impact NTL. We delivered a single lesson in a traditional-delivery curriculum once annually for five years, varying delivery annually in response to student learning and reaction-to-learning results. At year 5, we compared student learning and reaction-to-learning to applied implementation factors using logistic regression. Higher instructor involvement and overall NTL levels predicted correct exam responses (p=0.0007 and p<0.0001, respectively). Exam responses were statistically equivalent between the most traditional and highest overall NTL deliveries. Students rated instructor presentation skills and teaching methods higher when greater instructor involvement (p<0.0001, both) and lower overall NTL levels (P<0.0001, both) were used. Students perceived that teaching methods were most effective when lower student involvement and higher technology levels (p<0.0001, both) were used. When implementing NTL sessions as a single lesson in a traditional-delivery curriculum, instructor involvement appears essential, while the impact of student involvement and educational technology levels varies. Copyright © 2017 Elsevier Inc. All rights reserved.

  4. Constellation Program: Lessons Learned. Volume 1; Executive Summary

    NASA Technical Reports Server (NTRS)

    Rhatigan, Jennifer L. (Editor)

    2011-01-01

    This document (Volume I) provides an executive summary of the lessons learned from the Constellation Program. A companion Volume II provides more detailed analyses for those seeking further insight and information. In this volume, Section 1.0 introduces the approach in preparing and organizing the content to enable rapid assimilation of the lessons. Section 2.0 describes the contextual framework in which the Constellation Program was formulated and functioned that is necessary to understand most of the lessons. Context of a former program may seem irrelevant in the heady days of new program formulation. However, readers should take some time to understand the context. Many of the lessons would be different in a different context, so the reader should reflect on the similarities and differences in his or her current circumstances. Section 3.0 summarizes key findings developed from the significant lessons learned at the program level that appear in Section 4.0. Readers can use the key findings in Section 3.0 to peruse for particular topics, and will find more supporting detail and analyses in Section 4.0 in a topical format. Appendix A contains a white paper describing the Constellation Program formulation that may be of use to readers wanting more context or background information. The reader will no doubt recognize some very similar themes from previous lessons learned, blue-ribbon committee reviews, National Academy reviews, and advisory panel reviews for this and other large-scale human spaceflight programs; including Apollo, Space Shuttle, Shuttle/Mir, and the ISS. This could represent an inability to learn lessons from previous generations; however, it is more likely that similar challenges persist in the Agency structure and approach to program formulation, budget advocacy, and management. Perhaps the greatest value of these Constellation lessons learned can be found in viewing them in context with these previous efforts to guide and advise the Agency and its stakeholders.

  5. Lessons Learned by Community Stakeholders in the Massachusetts Childhood Obesity Research Demonstration (MA-CORD) Project, 2013–2014

    PubMed Central

    Ganter, Claudia; Aftosmes-Tobio, Alyssa; Chuang, Emmeline; Kwass, Jo-Ann; Land, Thomas

    2017-01-01

    Introduction Childhood obesity is a multifaceted disease that requires sustainable, multidimensional approaches that support change at the individual, community, and systems levels. The Massachusetts Childhood Obesity Research Demonstration project addressed this need by using clinical and public health evidence-based methods to prevent childhood obesity. To date, little information is known about successes and lessons learned from implementing such large-scale interventions. To address this gap, we examined perspectives of community stakeholders from various sectors on successes achieved and lessons learned during the implementation process. Methods We conducted 39 semistructured interviews with key stakeholders from 6 community sectors in 2 low-income communities from November 2013 through April 2014, during project implementation. Interviews were audio-recorded, transcribed, and analyzed by using the constant comparative method. Data were analyzed by using QSR NVivo 10. Results Successes included increased parental involvement in children’s health and education, increased connections within participating organizations and within the broader community, changes in organizational policies and environments to better support healthy living, and improvements in health behaviors in children, parents, and stakeholders. Lessons learned included the importance of obtaining administrative and leadership support, involving key stakeholders early in the program planning process, creating buffers that allow for unexpected changes, and establishing opportunities for regular communication within and across sectors. Conclusion Study findings indicate that multidisciplinary approaches support health behavior change and provide insight into key issues to consider in developing and implementing such approaches in low-income communities. PMID:28125400

  6. Why undertake a pilot in a qualitative PhD study? Lessons learned to promote success.

    PubMed

    Wray, Jane; Archibong, Uduak; Walton, Sean

    2017-01-23

    Background Pilot studies can play an important role in qualitative studies. Methodological and practical issues can be shaped and refined by undertaking pilots. Personal development and researchers' competence are enhanced and lessons learned can inform the development and quality of the main study. However, pilot studies are rarely published, despite their potential to improve knowledge and understanding of the research. Aim To present the main lessons learned from undertaking a pilot in a qualitative PhD study. Discussion This paper draws together lessons learned when undertaking a pilot as part of a qualitative research project. Important methodological and practical issues identified during the pilot study are discussed including access, recruitment, data collection and the personal development of the researcher. The resulting changes to the final study are also highlighted. Conclusion Sharing experiences of and lessons learned in a pilot study enhances personal development, improves researchers' confidence and competence, and contributes to the understanding of research. Implications for practice Pilots can be used effectively in qualitative studies to refine the final design, and provide the researcher with practical experience to enhance confidence and competence.

  7. Using "The West Wing" for Problem-Based Learning in Public Relations Courses

    ERIC Educational Resources Information Center

    Smudde, Peter M.; Luecke, John R.

    2005-01-01

    Integrating "The West Wing" in public relations courses can effectively dramatize the concrete and abstract dimensions of public relations. In turn, students see public relations in action (albeit fictionally so) and learn much about it through structured lessons. From individual writing assignments about situations in "The West Wing," to the…

  8. "I Learned to Believe in Me"

    ERIC Educational Resources Information Center

    Olson, Kirsten

    2012-01-01

    Learners who have struggled along the way can provide many lessons for everyone and for schools that are supposed to help all students learn. Based on interviews with hundreds of "great learners," the author identifies seven characteristics that describe what sets great learners apart from other learners. These are: (1) Great learners see learning…

  9. 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…

  10. Assessment for Learning: An Endangered Species?

    ERIC Educational Resources Information Center

    Popham, W. James

    2006-01-01

    Assessment for learning involves the frequent, continual use of both formal and informal classroom assessments. It can be as simple as requiring students to respond to a lesson-embedded, one-item quiz as a way of gauging student understanding of what is being taught. Ideally, this innovative approach to classroom assessment is based on a careful…

  11. Lessons from an International e-Learning Project

    ERIC Educational Resources Information Center

    Breen, Paul

    2007-01-01

    This paper offers a critical examination of an e-learning project in the context of a Distance Education training program delivered to teacher trainers in Rwanda. In examining the successes and failures of the project, it uses a framework based on ideas promulgated by Moore (1995) and strives to provide guidance and reference for future projects…

  12. Design Principles for "Thriving in Our Digital World": A High School Computer Science Course

    ERIC Educational Resources Information Center

    Veletsianos, George; Beth, Bradley; Lin, Calvin; Russell, Gregory

    2016-01-01

    "Thriving in Our Digital World" is a technology-enhanced dual enrollment course introducing high school students to computer science through project- and problem-based learning. This article describes the evolution of the course and five lessons learned during the design, development, implementation, and iteration of the course from its…

  13. A Professional Learning Community Activity for Science Teachers: How to Incorporate Discourse-Rich Instructional Strategies into Science Lessons

    ERIC Educational Resources Information Center

    Lewis, Elizabeth; Baker, Dale; Watts, Nievita Bueno; Lang, Michael

    2014-01-01

    In this article we describe current educational research underlying a comprehensive model for building a scientific classroom discourse community. We offer a professional development activity for a school-based professional learning community, providing specific science instructional strategies within this interactive teaching model. This design…

  14. Effect of Active Lessons on Physical Activity, Academic, and Health Outcomes: A Systematic Review

    ERIC Educational Resources Information Center

    Martin, Rosemarie; Murtagh, Elaine M.

    2017-01-01

    Purpose: The purpose of this study was to conduct a systematic review of classroom-based physical activity interventions that integrate academic content and assess the effectiveness of the interventions on physical activity, learning, facilitators of learning, and health outcomes. Method: Six electronic databases (ERIC, PubMed, Google Scholar,…

  15. Designing a WebQuest

    ERIC Educational Resources Information Center

    Salsovic, Annette R.

    2009-01-01

    A WebQuest is an inquiry-based lesson plan that uses the Internet. This article explains what a WebQuest is, shows how to create one, and provides an example. When engaged in a WebQuest, students use technology to experience cooperative learning and discovery learning while honing their research, writing, and presentation skills. It has been found…

  16. New Models of Teacher Compensation: "Lessons Learned from Six States". Issue Brief

    ERIC Educational Resources Information Center

    NGA Center for Best Practices, 2011

    2011-01-01

    Governors and other state leaders have shown an increasing interest in creating new models of teacher compensation that would reward educators based on their contributions to student learning. To support this interest, the National Governors Association (NGA) hosted a policy academy focusing on that issue. The policy academy provided teams with…

  17. Travel and Transportation. An Adult Competency Education Learning Module.

    ERIC Educational Resources Information Center

    Wallace, Virginia

    This instructional unit on travel and transportation is one of six Adult Competency Education Learning Modules designed for use in a program of competency-based instruction for students with intermediate reading level ability. It is self-contained and designed for immediate classroom use. Each of five lessons contains these types of materials:…

  18. Effects of a Culturally Adapted Social-Emotional Learning Intervention Program on Students' Mental Health

    ERIC Educational Resources Information Center

    Cramer, Kristine M.; Castro-Olivo, Sara

    2016-01-01

    Student self-reports of resiliency and social-emotional internalizing problems were examined to determine intervention effects of a culturally adapted social and emotional learning (SEL) program. Data were analyzed from 20 culturally and linguistically diverse high school students who participated in a school-based 12-lesson SEL intervention and…

  19. Using Comparison of Multiple Strategies in the Mathematics Classroom: Lessons Learned and Next Steps

    ERIC Educational Resources Information Center

    Durkin, Kelley; Star, Jon R.; Rittle-Johnson, Bethany

    2017-01-01

    Comparison is a fundamental cognitive process that can support learning in a variety of domains, including mathematics. The current paper aims to summarize empirical findings that support recommendations on using comparison of multiple strategies in mathematics classrooms. We report the results of our classroom-based research on using comparison…

  20. Development of X-33/X-34 Aerothermodynamic Data Bases: Lessons Learned and Future Enhancements

    NASA Technical Reports Server (NTRS)

    Miller, C. G.

    2000-01-01

    A synoptic of programmatic and technical lessons learned in the development of aerothermodynamic data bases for the X-33 and X-34 programs is presented in general terms and from the perspective of the NASA Langley Research Center Aerothermodynamics Branch. The format used is that of the "aerothermodynamic chain," the links of which are personnel, facilities, models/test articles, instrumentation, test techniques, and computational fluid dynamics (CFD). Because the aerodynamic data bases upon which the X-33 and X-34 vehicles will fly are almost exclusively from wind tunnel testing, as opposed to CFD, the primary focus of the lessons learned is on ground-based testing. The period corresponding to the development of X-33 and X-34 aerothermodynamic data bases was challenging, since a number of other such programs (e.g., X-38, X-43) competed for resources at a time of downsizing of personnel, facilities, etc., outsourcing, and role changes as NASA Centers served as subcontractors to industry. The impact of this changing environment is embedded in the lessons learned. From a technical perspective, the relatively long times to design and fabricate metallic force and moment models, delays in delivery of models, and a lack of quality assurance to determine the fidelity of model outer mold lines (OML) prior to wind tunnel testing had a major negative impact on the programs. On the positive side, the application of phosphor thermography to obtain global, quantitative heating distributions on rapidly fabricated ceramic models revolutionized the aerothermodynamic optimization of vehicle OMLs, control surfaces, etc. Vehicle designers were provided with aeroheating information prior to, or in conjunction with, aerodynamic information early in the program, thereby allowing trades to be made with both sets of input; in the past only aerodynamic data were available as input. Programmatically, failure to include transonic aerodynamic wind tunnel tests early in the assessment phase led to delays in the optimization phase, as OMLs required modification to provide adequate transonic aerodynamic performance without sacrificing subsonic and hypersonic performance. Funding schedules for industry, based on technical milestones, also presented challenges to aerothermodynamics seeking optimum flying characteristics across the subsonic to hypersonic speed regimes and minimum aeroheating. This paper is concluded with a brief discussion of enhancements in ground-based testing/CFD capabilities necessary to partially/fully satisfy future requirements.

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