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Sample records for activity guide developed

  1. Human Development Program: Level V Activity Guide.

    ERIC Educational Resources Information Center

    Ball, Geraldine

    The curriculum guide presents the activities component of the Human Development Program for grade 5. The Human Development Program (HDP) is an affective curricular approach developed by psychologists to help teachers instill responsibility and self-confidence in children. The activity guide presents topics and directions for 180 sequential Human…

  2. Canada's physical activity guides: background, process, and development.

    PubMed

    Sharratt, Michael T; Hearst, William E

    2007-01-01

    This historical background paper chronicles the major events leading to the development of Canada's physical activity guides (for children, youth, adults, and older adults). The paper outlines the process and the steps used, including information (where applicable) regarding national partners, project administration, Health Canada communications, product development, endorsement, distribution and implementation, collateral activities, media relations and evaluation framework. Brief summaries of the science that led to the recommended guidelines are included. The paper also summarizes the various physical activity guide assessment and evaluation projects and their findings, particularly as they relate to research carried out on Canada's physical activity guides for children and youth (and the associated support resources).

  3. Developing specialized guided worksheets for active learning in physics lectures

    NASA Astrophysics Data System (ADS)

    Sujarittham, T.; Emarat, N.; Arayathanitkul, K.; Sharma, M. D.; Johnston, I.; Tanamatayarat, J.

    2016-03-01

    As universities attempt to integrate active learning into their lectures, a range of strategies is emerging. Amongst the strategies is pre-prepared worksheets which students work through, facilitated by the lecturer. Despite the fact that worksheets have not yet been the subject of much research activity, there are instances of their use. Once such instance is by a pair of physics lecturers at Mahidol University, Thailand. The worksheets, called guided worksheets as they provide structure for students to take notes as the content in the lectures progresses, are prepared by the lecturers and have been in use since 2004. Evaluations showed that the guided worksheets met their intent but there were issues around certain topics which students found challenging. Concerted effort lead to the development of research based specialized guided worksheets for those topics that had issues. These specialized guided worksheets requiring substantially more interactions and student problem solving in line with active learning strategies, have been in use since 2012. This paper aims to describe the design of the specialized guided worksheets for the topic of electric field, and its evaluation. Pre- and post-tests were implemented over 2 years. The first was with guided worksheets with 260 students in 2011, and the second included specialized guided worksheets with 163 students in 2012. Gains on student understanding were higher in 2012 and students who were interviewed indicated that they found the specialized guided worksheets helpful for learning. The results indicate that the specialized guided worksheets made a difference in topics that students find challenging.

  4. Development of Active Catheter,Active Guide Wire and Micro Sensor Systems

    PubMed Central

    Haga, Y.; Mineta, T.; Totsu, K.; Makishi, W.; Esashi, M.

    2001-01-01

    Summary Active catheters and active guide wires which move like a snake have been developed for catheter-based minimally invasive diagnosis and therapy. Communication and control IC chips in the active catheter reduce the number of lead wires for control. The active catheter can be not only bent but also torsioned and extended. An ultra minature fiber-optic pressure sensor; a forward-looking ultrasonic probe and a magnetic position and orientation sensor have been developed for catheters and guide wires. These moving mechanisms and several sensors which are fitted near the tip of the catheter and the guide wire will provide detailed information near the tip and enable delicate and effective catheter intervention. PMID:20663389

  5. Do You Read Me? Business and Office: Reading Development Activities Guide.

    ERIC Educational Resources Information Center

    Kendall, Elizabeth L.; Chenoweth, Roberta

    This activity guide is one of four supplements to be used with "Do You Read Me? Prevocational-Vocational Reading Development Activities" (ED 210 454). Each supplement deals with a different occupational category. Games, puzzles, and other activities are offered to aid in developing the word recognition, vocabulary, and comprehension…

  6. Guide to Physical Activity

    MedlinePlus

    ... Families ( We Can! ) Health Professional Resources Guide to Physical Activity Physical activity is an important part of your ... to injury. Examples of moderate-intensity amounts of physical activity Common Chores Washing and waxing a car for ...

  7. Nutrition Activities Resource Guide.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Div. of Special Education.

    The resource guide suggests activities to help special education students make appropriate choices about their nutritional habits. It is explained that the activities can be infused into other curriculum areas. The guide consists of five themes and includes performance objectives for each: foods eaten at school (planning a school lunch, keeping a…

  8. Horticultural Practices. Activity Guides.

    ERIC Educational Resources Information Center

    Bania, Kent; Cummings, John, Ed.

    The 88 activity guides in this document are intended to supplement the initial or organized instruction of the agricultural teacher at the secondary educational level. Some of the activities require one student to complete, others may need two or more students working in a team. Some activities also require followup checking within a few days to…

  9. ZOOMsci Activity Guide.

    ERIC Educational Resources Information Center

    Wade, Meredith

    This activity guide is based on the Public Broadcasting System's (PBS) program "ZOOM." It is designed for educators with activities that are categorized into three themes: (1) Things That Go, which includes "Air" which explores air pressure, "Rubber Bands" which discovers the potential energy of rubber bands,…

  10. Mechanism-Guided Development of a Highly Active Bis-Thiourea Catalyst for Anion-Abstraction Catalysis.

    PubMed

    Kennedy, C Rose; Lehnherr, Dan; Rajapaksa, Naomi S; Ford, David D; Park, Yongho; Jacobsen, Eric N

    2016-10-05

    We describe the rational design of a linked, bis-thiourea catalyst with enhanced activity relative to monomeric analogs in a representative enantioselective anion-abstraction reaction. Mechanistic insights guide develop-ment of this linking strategy to favor substrate activation though the intramolecular cooperation of two thiourea sub-units while avoiding nonproductive aggregation. The resulting catalyst platform overcomes many of the practical limitations that have plagued hydrogen-bond donor catalysis and enables use of catalyst loadings as low as 0.05 mol %. Computational analyses of possible anion-binding modes provide detailed insight into the precise mechanism of anion-abstraction catalysis with this pseudo-dimeric thiourea.

  11. Curriculum development for the workplace using Entrustable Professional Activities (EPAs): AMEE Guide No. 99.

    PubMed

    Ten Cate, Olle; Chen, Huiju Carrie; Hoff, Reinier G; Peters, Harm; Bok, Harold; van der Schaaf, Marieke

    2015-01-01

    This Guide was written to support educators interested in building a competency-based workplace curriculum. It aims to provide an up-to-date overview of the literature on Entrustable Professional Activities (EPAs), supplemented with suggestions for practical application to curriculum construction, assessment and educational technology. The Guide first introduces concepts and definitions related to EPAs and then guidance for their identification, elaboration and validation, while clarifying common misunderstandings about EPAs. A matrix-mapping approach of combining EPAs with competencies is discussed, and related to existing concepts such as competency milestones. A specific section is devoted to entrustment decision-making as an inextricable part of working with EPAs. In using EPAs, assessment in the workplace is translated to entrustment decision-making for designated levels of permitted autonomy, ranging from acting under full supervision to providing supervision to a junior learner. A final section is devoted to the use of technology, including mobile devices and electronic portfolios to support feedback to trainees about their progress and to support entrustment decision-making by programme directors or clinical teams.

  12. Trilinos developers SQE guide :

    SciTech Connect

    Willenbring, James Michael; Heroux, Michael Allen

    2013-05-01

    The Trilinos Project is an effort to develop algorithms and enabling technologies within an object-oriented software framework for the solution of large-scale, complex multi-physics engineering and scientific problems. A new software capability is introduced into Trilinos as a package. A Trilinos package is an integral unit and, although there are exceptions such as utility packages, each package is typically developed by a small team of experts in a particular algorithms area such as algebraic preconditioners, nonlinear solvers, etc. The Trilinos Developers SQE Guide is a resource for Trilinos package developers who are working under Advanced Simulation and Computing (ASC) and are therefore subject to the ASC Software Quality Engineering Practices as described in the Sandia National Laboratories Advanced Simulation and Computing (ASC) Software Quality Plan: ASC Software Quality Engineering Practices Version 3.0 document [1]. The Trilinos Developer Policies webpage [2] contains a lot of detailed information that is essential for all Trilinos developers. The Trilinos Software Lifecycle Model [3] defines the default lifecycle model for Trilinos packages and provides a context for many of the practices listed in this document.

  13. HEPS Tool for Schools: A Guide for School Policy Development on Healthy Eating and Physical Activity

    ERIC Educational Resources Information Center

    Simovska, Venka; Dadaczynski, Kevin; Viig, Nina Grieg; Bowker, Sue; Woynarowska, Barbara; de Ruiter, Silvia; Buijs, Goof

    2010-01-01

    The HEPS Tool for Schools provides ideas, guidelines and suggested techniques to help schools in their development of school policy on healthy eating and physical activity. There is growing evidence that a comprehensive whole school policy on healthy eating and physical activity can lead to better academic outcomes of pupils as well as promoting…

  14. Patient Activated Care for Rural Elderly. A Program Development and Teaching Guide for Planners, Facilitators, and Coordinators.

    ERIC Educational Resources Information Center

    Gaarder, Lorin R.; Cohen, Saul

    This guide is an outline for developing and presenting programs in self health care for senior citizens. The guide is presented in two sections. The first section provides background information about elderly self-care and tips on teaching it and developing a program. Sample letters to prospective enrollees and sample news releases are included.…

  15. A guide for mental health clinicians to develop and undertake benchmarking activities.

    PubMed

    Cleary, Michelle; Hunt, Glenn E; Walter, Garry; Tong, Lizabeth

    2010-04-01

    There is a growing expectation for staff to participate in benchmarking activities. If benchmarking projects are to be successful, managers and clinicians need to be aware of the steps involved. In this article, we identify key aspects of benchmarking and consider how clinicians and managers can respond to and meet contemporary requirements for the development of sound benchmarking relationships. Practicalities and issues that must be considered by benchmarking teams are also outlined. Before commencing a benchmarking project, ground rules and benchmarking agreements must be developed and ratified. An understandable benchmarking framework is required: one that is sufficiently robust for clinicians to engage in benchmarking activities and convince others that benchmarking has taken place. There is a need to build the capacity of clinicians in relation to benchmarking.

  16. Child Development. A Learning Guide.

    ERIC Educational Resources Information Center

    Leech, Becky

    This competency-based, individualized learning package, consisting of 10 learning guides, deals with child development. Addressed in the individual learning guides are the following topics: the safety needs of infants and children; the qualities, attitudes, and traits that increase parenthood readiness; the special needs created by teenage…

  17. Differential Activity-Dependent Development of Corticospinal Control of Movement and Final Limb Position During Visually Guided Locomotion

    PubMed Central

    Friel, K. M.; Drew, T.; Martin, J. H.

    2009-01-01

    Although we understand that activity- and use-dependent processes are important in determining corticospinal axon terminal development in the spinal cord, little is known about the role of these processes in development of skilled control of limb movements. In the present study we determined the effects of unilateral motor cortex activity blockade produced by muscimol infusion during the corticospinal axon terminal refinement period, between postnatal weeks 5–7, on visually guided locomotion. We examined stepping and forepaw placement on the rungs of a horizontal ladder and gait modifications as animals stepped over obstacles during treadmill walking. When cats traversed the horizontal ladder, the limb contralateral to inactivation was placed significantly farther forward on the rungs than the ipsilateral limb, indicating defective endpoint control. Similarly, when animals stepped over obstacles on a treadmill, the contralateral limb was placed farther in front of the obstacle, but only when it was the first (i.e., leading) limb to step over the obstacle, not when it was the second (i.e., trailing) limb. This is also indicative of an endpoint control deficit. In contrast, neither during ladder walking, nor when stepping over obstacles on the treadmill, was there any consistent evidence for a major impairment in limb trajectory. These results point to distinct and possibility independent corticospinal mechanisms for movement trajectory control and endpoint control. Although corticospinal activity during early postnatal development is needed to refine circuits for accurate endpoint control, this activity-dependent refinement is not needed for movement trajectory control. PMID:17376849

  18. Early Childhood: Activity Books and Resource Guides.

    ERIC Educational Resources Information Center

    National Center on Educational Media and Materials for the Handicapped, Columbus, OH.

    Selected from the National Instructional Materials Information System (NIMIS)--a computer based on-line interactive retrieval system on special education materials--the bibliography covers 59 activity books and resource guides for developing skills at the early childhood level. Entries are presented in order of NIMIS accession number and include…

  19. Child Development. Teacher's Instructional Guide.

    ERIC Educational Resources Information Center

    Cheatham, Joyce

    This teacher's instructional guide, which is part of a family and consumer sciences education series focusing on a broad range of employment opportunities, is intended to assist teachers responsible for teaching one- and two-year child development programs for Texas high school students. The following are among the items included: (1) introductory…

  20. A Guide for Developing Standard Operating Job Procedures for the Activated Sludge - Aeration & Sedimentation Process Wastewater Treatment Facility. SOJP No. 5.

    ERIC Educational Resources Information Center

    Mason, George J.

    This guide for developing standard operating job procedures for wastewater treatment facilities is devoted to the activated sludge aeration and sedimentation process. This process is for conversion of nonsettleable and nonfloatable materials in wastewater to settleable, floculated biological groups and separation of the settleable solids from the…

  1. The World of Business. Teacher's Activity and Resource Guide.

    ERIC Educational Resources Information Center

    Columbus Public Schools, OH.

    This activity and resource guide is intended to assist teachers in developing course content and effective teaching methods in business education. (General Business for Economic Understanding," 11th edition, is the adopted textbook for this guide.) The guide is organized into twelve major units and is designed so that each unit builds upon the…

  2. Developing Skills of Assistant Teachers: A Staff Development Guide.

    ERIC Educational Resources Information Center

    Leigh, Cindy; And Others

    Each of the four sections of this staff development guide focuses on areas of skills which assistant teachers must possess, namely, skills in (1) communication and interaction, (2) child development and discipline, (3) management and organization, and (4) facilitation of learning in activity centers. Communication skills are discussed in terms of…

  3. Curriculum Development Guide Based on a Technical Program.

    ERIC Educational Resources Information Center

    Belle-Isle, Louis Phillip

    This "Guide" is intended for educators who have been mandated to develop or modify an educational program's curriculum. The guide presupposes the formulation of an exit-profile and focuses exclusively on activities after the exit-profile has been developed. The development of a curriculum is based on an exit-profile that mirrors the…

  4. Virginia's Guide to Workforce Education Program Development.

    ERIC Educational Resources Information Center

    1997

    This guide, which is intended primarily for adult education practitioners in Virginia, explains the process of developing workplace basic skills programs. Presented first is background information on the guide's development. The following are among the topics discussed in the guide's seven chapters: the need for work force education (changes in…

  5. Motor Development: A Guide for Learning Assistance Classes.

    ERIC Educational Resources Information Center

    Jenkins, Rose B.; Slansky, Nancy

    This guide was prepared to include motor development activities that supplement the regular physical education curriculum; it was written primarily for teachers of children with learning problems, but may also offer ideas to any teacher wishing to broaden the motor development experiences in the regular physical education program. The guide is…

  6. Building Big with David Macaulay. Activity Guide.

    ERIC Educational Resources Information Center

    Sammons, James; Sammons, Fran Lyons; Curtis, Paul

    This activity guide is designed for educators and features suggestions for possible activity paths for different amounts of available time and survival tips for activity leaders. Each activity is divided into two sections--educator ideas and activity handouts. Activity sections include: (1) Foundations; (2) Bridges; (3) Domes; (4) Skyscrapers; (5)…

  7. Space based astronomy: Teacher's guide with activities

    NASA Technical Reports Server (NTRS)

    Rosenberg, Carla B. (Editor); Weiler, Edward; Morrow, Cherilyn; Bacon, Pamela M.; Thorne, Muriel; Blanchard, Paul A.; Howard, Sethane; Pengra, Patricia R.; Brown, Deborah A.; Winrich, Ralph

    1994-01-01

    This curriculum guide uses hands-on activities to help students and teachers understand the significance of space-based astronomy - astronomical observations made from outer space. The guide contains few of the traditional activities found in many astronomy guides such as constellation studies, lunar phases, and planetary orbits. Instead, it tells the story of why it is important to observe celestial objects from outer space and how to study the entire electromagnetic spectrum. The guide begins with a survey of astronomy related NASA spacecraft. This is followed by a collection of activities in four units: (1) the atmospheric filter; (2) the electromagnetic spectrum; (3) collecting electromagnetic radiation; and (4) down to Earth. A curriculum index identifies the curriculum areas each activity addresses. The guide concludes with a glossary, reference list, a NASA Resources list, and an evaluation card. It is designed for students in grades 5 through 8.

  8. Exploring Osmosis and Diffusion in Cells: A Guided-Inquiry Activity for Biology Classes, Developed through the Lesson-Study Process

    ERIC Educational Resources Information Center

    Maguire, Lauren; Myerowitz, Lindsay; Sampson, Victor

    2010-01-01

    Guided inquiry is an instructional technique that requires students to answer a teacher-proposed research question, design an investigation, collect and analyze data, and then develop a conclusion (Bell, Smetana, and Binns 2005; NRC 2000). In this article, the authors describe a guided-inquiry lesson developed through the lesson-study process…

  9. Development of a Guide Star Search System.

    NASA Astrophysics Data System (ADS)

    Aoki, T.; Omata, K.; Takata, T.; Kosugi, G.; Ozawa, T.; Ichikawa, S.; Sasaki, T.

    1997-03-01

    A Guide Star Search System is developed with the aid of a script language for building GUI, Tcl/Tk. Using a Data Base Management System, the authors have realized quick search for guide stars in an observational field from the Guide Star Catalog and the Smithsonian Astrophysical Observatory Star Catalog. This system has been implemented in OOPS (Okoyama Optical Polarimetry and Spectroscopy System) at Okayama Astrophysical Observatory.

  10. Magnetic Resonance-guided Active Catheter Tracking.

    PubMed

    Wang, Wei

    2015-11-01

    Several advantages of MR imaging compared with other imaging modalities have provided the rationale for increased attention to MR-guided interventions, including its excellent soft tissue contrast, its capability to show both anatomic and functional information, and no use of ionizing radiation. An important aspect of MR-guided intervention is to provide visualization and navigation of interventional devices relative to the surrounding tissues. This article focuses on the methods for MR-guided active tracking in catheter-based interventions. Practical issues about implementation of active catheter tracking in a clinical setting are discussed and several current application examples are highlighted.

  11. Citizen's Guide to Sustainable Development.

    ERIC Educational Resources Information Center

    Corson, Walter H., Ed.

    This book is intended as a working guide for the citizen interested in understanding global environmental issues and taking action to confront them. Fourteen "issue" chapters document major changes resulting from the rapid growth of human numbers and their impacts on Earth's resources. Each chapter concludes with a resource section that…

  12. Science. A Guide to Curriculum Development.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford.

    The purpose of this guide is to aid K-12 curriculum planners in the development and implementation of well-defined programs of study in science suitable for their local school districts. Among the national trends reflected in this guide are the interdisciplinary approach; the use of performance-based student assessments; the utilization of diverse…

  13. A Guide to Curriculum Development in Mathematics.

    ERIC Educational Resources Information Center

    Iowa State Dept. of Public Instruction, Des Moines.

    This mathematics curriculum guide is to serve as a model and resource to Iowa school personnel as they develop or refine mathematics curriculum. It is based on research about how students learn mathematics and on recommendations from recent reports and studies. The philosophy and eight goals are identified. The second section of the guide concerns…

  14. Outing Activities and Winter Sports Guide.

    ERIC Educational Resources Information Center

    Knierim, Helen, Ed.; Hobson, Barbara B., Ed.

    This guide contains articles on outdoor recreational activities and official winter sports rules for girls and women. The articles on outdoor activities include the techniques, teaching, and organization of camping, canoeing, competitive cycling, and riflery. Four pages of references on nature and outdoor activities are presented along with two…

  15. Project WET: Curriculum & Activity Guide. K-12.

    ERIC Educational Resources Information Center

    Nelson, Dennis; And Others

    Project WET (Water Education for Teachers) is a nonprofit water education program for educators and young people. This curriculum and activity guide for kindergarten through twelfth grades is a collection of innovative, water-related activities that are hands-on, easy to use, and fun. The activities incorporate a variety of formats such as large…

  16. Off to Adventure: 24 Guided Activities for K-3 Children.

    ERIC Educational Resources Information Center

    Knothe, Carol; Lang, Karen; Lange, Pauline; Most, JoAnn; Palmer, Terry; Sorte, Joanne

    This book contains 24 guided environmental education activities for K-3 children that offer young children opportunities to explore and learn about their world in a positive environment. The activities encourage the children to gain confidence and develop a positive self-image; develop important life skills; learn about science, literature, and…

  17. Wee Recyclers. An Activity Guide for Ages 3-5.

    ERIC Educational Resources Information Center

    Wisconsin State Dept. of Natural Resources, Madison.

    Recycling and reusing are skills that can be developed in early child care programs. This activity guide is intended to help teach children (ages 3-5) about recycling using simple, hands-on activities. Teacher-directed activities involve setting up a recycling center, sorting recyclable items, landfills, litter, a recycling alphabet, and ways that…

  18. Teaching Guide for "The Environmental Data Book: A Guide to Statistics on the Environment and Development."

    ERIC Educational Resources Information Center

    Sheram, Katherine

    This teaching guide accompanies "The Environmental Data Book," published by the World Bank. Environmental and development statistics are presented for discussion and analysis. Indicators of environmental quality and economic development are defined with accompanying charts and maps. Activities accompany each lesson, along with a worksheet at the…

  19. Language Development for English Language Learners. Facilitator's Guide

    ERIC Educational Resources Information Center

    Rivera, Mabel O.; Moughamian, Ani; Francis, David J.

    2009-01-01

    This Facilitator's Guide has been prepared for presenters of the "Language Development for English Language Learners" professional development module. It accompanies the 67-slide PowerPoint presentation with speaker's notes and contains materials to help prepare for a professional development session, including activity instructions, handouts,…

  20. Active filter application guide. Final report

    SciTech Connect

    Not Available

    1998-01-01

    Nonlinear loads interacting with a utility can cause harmonic currents and voltages. Nonlinear loads include arcing loads, power converters that use switching devices, and saturable transformers and reactors. When reactive loads interact with harmonic sources, the results can be harmonic distortion, malfunction of harmonic sensitive equipment, and capacitor overload. To solve these harmonic disturbances, most passive harmonic filters must be custom designed to operate with site-specific conditions. Active filters, on the other hand, offer the potential of a single black-box solution that is relatively independent of system parameters. Power quality problems attributable to harmonic voltages and currents are increasing. Traditionally, passive harmonic filters have been used to solve these problems. A more recent approach for harmonic compensation uses active filters. The Active Filter Application Guide covers fundamentals of harmonics, discusses harmonic producing loads, presents harmonic filtering principles (both active and passive), and provides a step-by-step application guide for analyzing and specifying an active filter. Also included in the Guide are two active-filter case studies. Each demonstrates how the application guide can be used to select and specify solutions for both single harmonic load and multiple harmonic producing loads at a clustered site.

  1. 4-H Horticulture Project Activity Guides. Leader's Guide and Units 1-3.

    ERIC Educational Resources Information Center

    Illinois Univ., Urbana. Cooperative Extension Service.

    This document, concerning the 4-H horticulture project, includes a leader's guide and three youth activity guides. The leader's guide can be used to plan group project meetings that are both fun and educational. Activities can be adapted to various age groups. The leader's guide includes basic information for growing plants indoors and outdoors,…

  2. Activated Membrane Patches Guide Chemotactic Cell Motility

    PubMed Central

    Hecht, Inbal; Skoge, Monica L.; Charest, Pascale G.; Ben-Jacob, Eshel; Firtel, Richard A.; Loomis, William F.; Levine, Herbert; Rappel, Wouter-Jan

    2011-01-01

    Many eukaryotic cells are able to crawl on surfaces and guide their motility based on environmental cues. These cues are interpreted by signaling systems which couple to cell mechanics; indeed membrane protrusions in crawling cells are often accompanied by activated membrane patches, which are localized areas of increased concentration of one or more signaling components. To determine how these patches are related to cell motion, we examine the spatial localization of RasGTP in chemotaxing Dictyostelium discoideum cells under conditions where the vertical extent of the cell was restricted. Quantitative analyses of the data reveal a high degree of spatial correlation between patches of activated Ras and membrane protrusions. Based on these findings, we formulate a model for amoeboid cell motion that consists of two coupled modules. The first module utilizes a recently developed two-component reaction diffusion model that generates transient and localized areas of elevated concentration of one of the components along the membrane. The activated patches determine the location of membrane protrusions (and overall cell motion) that are computed in the second module, which also takes into account the cortical tension and the availability of protrusion resources. We show that our model is able to produce realistic amoeboid-like motion and that our numerical results are consistent with experimentally observed pseudopod dynamics. Specifically, we show that the commonly observed splitting of pseudopods can result directly from the dynamics of the signaling patches. PMID:21738453

  3. Essential Laboratory Activities Guide. Secondary Science.

    ERIC Educational Resources Information Center

    Duval County Schools, Jacksonville, FL.

    This teacher's guide was developed for use in junior and senior high schools in Duval County, Jacksonville, Florida, for the purpose of identifying those secondary science laboratory experiences which are essential to the development of science content knowledge and competency in handling science laboratory equipment and consumables. The guide…

  4. Thinking Science: Classroom Activities in Secondary Science. Teacher's Guide.

    ERIC Educational Resources Information Center

    Adey, Philip; And Others

    This teacher's guide is part of a program of activities that help secondary-level students develop the complex thinking skills needed to succeed in science. This program can be used with current curriculum materials. It is designed to help students integrate ideas and develop concepts that demonstrate higher level thinking. A rich environment of…

  5. Historical development of world wide guided missiles

    NASA Technical Reports Server (NTRS)

    Spearman, M. L.

    1978-01-01

    This paper attempts to put in perspective the development of missiles from early history to present time. The influence of World War II in accelerating the development of guided missiles, particularly through German scientists, is discussed. The dispersion of German scientists to other countries and the coupling of their work with native talent to develop guided missiles is traced. Particular emphasis is placed on the evolution of the missile in the U.S. and the U.S.S.R. Since the Soviets possess what is probably the world's most complete array of dedicated missile system types, their known inventory is reviewed in some detail.

  6. OpenEIS. Developer Guide

    SciTech Connect

    Lutes, Robert G.; Neubauer, Casey C.; Haack, Jereme N.; Carpenter, Brandon J.; Monson, Kyle E.; Allwardt, Craig H.; Sharma, Poorva; Akyol, Bora A.

    2015-03-31

    The Department of Energy’s (DOE’s) Building Technologies Office (BTO) is supporting the development of an open-source software tool for analyzing building energy and operational data: OpenEIS (open energy information system). This tool addresses the problems of both owners of building data and developers of tools to analyze this data. Building owners and managers have data but lack the tools to analyze it while tool developers lack data in a common format to ease development of reusable data analysis tools. This document is intended for developers of applications and explains the mechanisms for building analysis applications, accessing data, and displaying data using a visualization from the included library. A brief introduction to the visualizations can be used as a jumping off point for developers familiar with JavaScript to produce their own. Several example applications are included which can be used along with this document to implement algorithms for performing energy data analysis.

  7. Suited for Spacewalking: Teacher's Guide with Activities.

    ERIC Educational Resources Information Center

    Vogt, Gregory L.; Manning, Cheryl A., Ed.

    Spacewalking has captured the imagination of generations of children and adults since science-fiction authors first placed their characters on the moon. This publication is an activity guide for teachers interested in using the intense interest many children have in space exploration as a launching point for exciting hands-on learning…

  8. Selected Technology Lab Activities Implementation Guide.

    ERIC Educational Resources Information Center

    Portland Public Schools, OR.

    These materials supplement state guides for junior high or middle school technology education programs. The materials show instructors how to implement 81 hours of new technology-related activities into existing programs. Introductory materials include a rationale, philosophy, and goals for technology education. Areas of instruction are as…

  9. Developing Inclusive Schools: A Guide.

    ERIC Educational Resources Information Center

    Hoskins, Barbara

    This workbook provides practical information for developing and implementing inclusive school programs through understanding the educator role, using effective problem-solving strategies, and developing a support network to meet the challenges of inclusion. Ten chapters cover the following topics: (1) effective inclusion (an analysis of the trend…

  10. Process Guide for Developing a Comprehensive Career Development Program. (A Guide for School Counselors).

    ERIC Educational Resources Information Center

    Tennessee Univ., Knoxville. Coll. of Education.

    This guide is meant to assist administrators and counselors in organizing as a team to plan, implement, and evaluate a career guidance program in their schools. The preface covers these topics: the purpose of the guide; the definition of Comprehensive Career Development Program; a glossary of terms; career development competencies; rationale;…

  11. A Guide to Films About Development.

    ERIC Educational Resources Information Center

    American Freedom from Hunger Foundation, Washington, DC.

    This resource guide contains complete descriptions of films about poverty and development both in the United States and in poor nations. The films are selected for use in classrooms, workshops, and community seminars and annotations summarize film content. Topics related to development in the United States include perspectives, poverty, realities…

  12. Comprehensive Career Development Project: Career Center Guide.

    ERIC Educational Resources Information Center

    Tennessee Univ., Knoxville. Dept. of Technological and Adult Education.

    This guide provides information for developing a career center that would serve as the major resource for information about the world of work. These steps in initiating a career center are outlined: designing and conducting a needs assessment, choosing the location, developing advisory committee and principal support, and staffing. The next…

  13. Space-Based Astronomy: An Educator Guide with Activities for Science, Mathematics, and Technology Education.

    ERIC Educational Resources Information Center

    Vogt, Gregory L.

    This educator's guide features activities for science, mathematics, and technology education. The activities in this curriculum guide were developed based on the hands-on approach. The guide starts with introductory information and is followed by five units: (1) "The Atmospheric Filter"; (2) "The Electromagnetic Spectrum"; (3)…

  14. Digital Citizenship Policy Development Guide

    ERIC Educational Resources Information Center

    Alberta Education, 2012

    2012-01-01

    Education leaders are re-examining acceptable use policies in light of the increasing use of highly mobile information technologies. While acceptable use policies were developed to manage and control behaviour, a digital citizenship policy takes a more comprehensive approach by recognizing the important role of education in preparing digital…

  15. Project WILD: Aquatic Education Activity Guide.

    ERIC Educational Resources Information Center

    Memphis State Univ., TN. Tennessee Administrative Software Clearinghouse.

    Project WILD is an interdisciplinary, supplementary environmental and conservation education program which emphasizes wildlife. This document is one guide developed by Project WILD with the specific purpose of focusing on aquatic wildlife, or any wild animals that depend upon aquatic environments for survival. The book contains instructional…

  16. Rockets: Physical science teacher's guide with activities

    NASA Technical Reports Server (NTRS)

    Vogt, Gregory L.; Rosenberg, Carla R. (Editor)

    1993-01-01

    This guide begins with background information sections on the history of rocketry, scientific principles, and practical rocketry. The sections on scientific principles and practical rocketry are based on Isaac Newton's three laws of motion. These laws explain why rockets work and how to make them more efficient. The background sections are followed with a series of physical science activities that demonstrate the basic science of rocketry. Each activity is designed to be simple and take advantage of inexpensive materials. Construction diagrams, materials and tools lists, and instructions are included. A brief discussion elaborates on the concepts covered in the activities and is followed with teaching notes and discussion questions. The guide concludes with a glossary of terms, suggested reading list, NASA educational resources, and an evaluation questionnaire with a mailer.

  17. Instructor's Guide for Human Development Student Modules.

    ERIC Educational Resources Information Center

    South Carolina State Dept. of Education, Columbia. Office of Vocational Education.

    This instructor's guide is designed for use with an accompanying set of 61 student learning modules on human development. Included among the topics covered in the individual modules are the following: consumer and homemaking education (health and nutrition, personal appearance and grooming, puberty, menstruation, the human reproductive system,…

  18. Career Development Guides: Sociology of Occupations.

    ERIC Educational Resources Information Center

    Klayman, Steve

    The guide contains a secondary school social studies unit for career development designed to be team-taught with the guidance counselor. The five-week unit aims at providing students with a certain knowledge of themselves and their own occupational preferences and potential through a series of discussions, readings, games, films, exercises, tests,…

  19. Project WET Curriculum and Activity Guide 2.0

    ERIC Educational Resources Information Center

    Project WET Foundation, 2011

    2011-01-01

    The "Project WET Curriculum and Activity Guide 2.0" continues Project WET's dedication to 21st-century, cutting-edge water education. Now in full color, Guide 2.0 offers new activities on topics such as National Parks and storm water, fully revised and updated activities from the original Guide and the very best activities gathered from all of…

  20. Energy Conservation Activity Guide, Grades 9-12. Bulletin 1602.

    ERIC Educational Resources Information Center

    Fraser, Mollie; And Others

    As an interdisciplinary, non-sequential teaching guide, this publication was developed to increase awareness and understanding of the energy situation and to encourage individuals to become energy conservationists. Sections provide background information for the teacher followed by a variety of student activities using different subject areas for…

  1. Atmospheric Detectives. Atlas 2 Teacher's Guide with Activities.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Affairs Div.

    As part of the National Aeronautics and Space Administration Mission to Planet Earth, ATLAS 2 will help develop a thorough picture of the Sun's output, its interaction with the atmosphere, and the well-being of Earth's middle atmosphere. This middle school level guide probes the connection between the activities of scientists and the observable…

  2. Navy Water Conservation Guide for Shore Activities.

    DTIC Science & Technology

    1996-07-01

    water overuse, abuse, and apa - tation of the principles of water con- thy. DOE estimates that water use servation at your Navy facility will in the...Sacramento, CA: 1994. Camacho, Norma , et. al. Water Conservation Technology Guide. NEESA-1 - 040. Naval Energy and Environmental Support Activity...Conservation Technology Document, Naval Civil Engineering Laboratory, page 7-8. Port Hueneme, CA: 1985. Figure 4-7: Camacho, Norma , et. al. NEESA 1-040

  3. A Guide to Developing Collaborative School-Community-Business Partnerships

    ERIC Educational Resources Information Center

    Luecking, Richard; Deschamps, Ann; Allison, Ruth; Hyatt, Jacque; Stuart, Christy

    2015-01-01

    The "gold standard" of youth outcomes is when they are achieving employment and pursuing a clear career path. The activities transition and employment initiatives, and the partnerships that support them, are most appropriately judged against this standard. This Guide presents approaches and considerations for the development and…

  4. Historical development of worldwide guided missiles

    NASA Technical Reports Server (NTRS)

    Spearman, M. L.

    1983-01-01

    The development of missiles from early history to present time is put in perspective. The influence of World War II in accelerating the development of guided missiles, particularly through German scientists, is discussed. The dispersion of German scientists to other countries and the coupling of their work with native talent to develop guide missiles is traced. Particular emphasis is placed on the evolution of the missile in the U.S. and the U.S.S.R. Since the Soviets possess what is probably the world's most complete array of dedicated missile system types, their known inventory is reviewed. Some philosophical observations of missile design trends and missile purposes are made as related to the interests of various countries.

  5. ML 3.1 developer's guide.

    SciTech Connect

    Sala, Marzio; Hu, Jonathan Joseph; Tuminaro, Raymond Stephen

    2004-05-01

    ML development was started in 1997 by Ray Tuminaro and Charles Tong. Currently, there are several full- and part-time developers. The kernel of ML is written in ANSI C, and there is a rich C++ interface for Trilinos users and developers. ML can be customized to run geometric and algebraic multigrid; it can solve a scalar or a vector equation (with constant number of equations per grid node), and it can solve a form of Maxwell's equations. For a general introduction to ML and its applications, we refer to the Users Guide [SHT04], and to the ML web site, http://software.sandia.gov/ml.

  6. Washington: a guide to geothermal energy development

    SciTech Connect

    Bloomquist, R.G.; Basescu, N.; Higbee, C.; Justus, D.; Simpson, S.

    1980-01-01

    A brief overview is given of the geological characteristics of each region of the state as they relate to potential geothermal development. Those exploration methods which can lead to the siting of a deep exploration well are described. Requirements and techniques needed for drilling deeper higher temperature exploration and production wells are presented. Electrical generation, direct utilization, and indirect utilization are reviewed. Economic factors of direct use projects are presented. A general guide to the regulatory framework affecting geothermal energy development is provided. The general steps necessary to gain access to explore, develop, distribute, and use geothermal resources are outlined. (MHR)

  7. Alaska: a guide to geothermal energy development

    SciTech Connect

    Basescu, N.; Bloomquist, R.G.; Higbee, C.; Justus, D.; Simpson, S.

    1980-06-01

    A brief overview is given of the geological characteristics of each region of the state as they relate to potential geothermal development. Those exploration methods which can lead to the siting of a deep exploration well are described. Requirements and techniques needed for drilling deeper higher temperature exploration and production wells are presented. Electrical generation, direct utilization, and indirect utilization are reviewed. Economic factors of direct use projects are presented. A general guide to the regulatory framework affecting geothermal energy development is provided. The general steps necessary to gain access to explore, develop, distribute, and use geothermal resources are outlined. (MHR)

  8. Oregon: a guide to geothermal energy development

    SciTech Connect

    Justus, D.; Basescu, N.; Bloomquist, R.G.; Higbee, C.; Simpson, S.

    1980-06-01

    A brief overview is given of the geological characteristics of each region of the state as they relate to potential geothermal development. Those exploration methods which can lead to the siting of a deep exploration well are described. Requirements and techniques needed for drilling deeper higher temperature exploration and production wells are presented. Electrical generation, direct utilization, and indirect utilization are reviewed. Economic factors of direct use projects are presented. A general guide to the regulatory framework affecting geothermal energy development is provided. The general steps necessary to gain access to explore, develop, distribute, and use geothermal resources are outlined. (MHR)

  9. Education & Recycling: Educator's Waste Management Resource and Activity Guide 1994.

    ERIC Educational Resources Information Center

    California State Dept. of Conservation. Sacramento. Div. of Recycling.

    This activity guide for grades K-12 reinforces the concepts of recycling, reducing, and reusing through a series of youth-oriented activities. The guide incorporates a video-based activity, multiple session classroom activities, and activities requiring group participation and student conducted research. Constructivist learning theory was…

  10. Development and use of risk-based inspection guides

    SciTech Connect

    Taylor, J.H.; Fresco, A.; Higgins, J.; Usher, J.; Long, S.M.

    1989-06-01

    Risk-based system inspection guides, for nuclear power plants which have been subjected to a probabilistic risk assessment (PRA), have been developed to provide guidance to NRC inspectors in prioritizing their inspection activities. Systems are prioritized, and then dominant component failure modes and human errors within those systems are identified for the above-stated purposes. Examples of applications to specific types of NRC inspection activities are also presented. Thus, the report provides guidance for both the development and use of risk-based system inspection guides. Work is proceeding to develop a method methodology for risk-based guidance for nuclear power plants not subject to a PRA. 18 refs., 1 fig.

  11. Research and Development. Laboratory Activities.

    ERIC Educational Resources Information Center

    Gallaway, Ann, Ed.

    Research and Development is a laboratory-oriented course that includes the appropriate common essential elements for industrial technology education plus concepts and skills related to research and development. This guide provides teachers of the course with learning activities for secondary students. Introductory materials include an…

  12. Office Reprographics. Instructor's Guide. Student Activity Packet. Office Occupations.

    ERIC Educational Resources Information Center

    Johnson, Diane E.

    This training package, one in a series of instructional modules consisting of an instructor's guide and a student activity packet, deals with office reprographics. Included in the instructor's guide are general directions for implementing the presentation; a detailed guide for teaching the lesson that includes performance objectives, suggestions…

  13. Home Economics: Child Development. Secondary Schools. Curriculum Guide.

    ERIC Educational Resources Information Center

    Trust Territory of the Pacific Islands Dept. of Education, Saipan.

    This document, a curriculum guide in home economics on child development, for secondary schools, is one of six guides developed for inservice teachers at Marianas High School in Saipan. The guide provides the rationale, description, goals and objectives of the program; the program of studies and performance objectives by levels; samples of lesson…

  14. Printing & Publishing from the Classroom to Careers. An Activity Guide for Teachers.

    ERIC Educational Resources Information Center

    Bulen, Robert

    This activity guide was developed in Oregon using the theme of the 150th anniversary of the Oregon Trail to help teachers conduct classroom activities that make use of the skills involved in printing and publishing. It was written by a classroom teacher and designed and published by the printing industry. The guide has the following six purposes:…

  15. Ceramic radome development for guided weapons

    NASA Astrophysics Data System (ADS)

    Fudge, D. L.; Moore, T. S.

    The electrical characteristics of the radome, particularly the rate of change of aberration or boresight error slope, can be responsible for fundamental limitations with respect to the performance of a radar-guided missile. An outline is provided of the problems to be overcome and the methods used in the development program for a ceramic radome. Questions of material selection are considered. The 'optimum' dielectric constant is found to depend on the bandwidth over which good aberration performance is required and on the manufacturing tolerances which are to be achieved in production. Electrical design problems are also discussed. The development process which produces the complex wall thickness design begins with the electrical analysis techniques. As well as meeting the electrical performance requirements, the radome designer must consider the aerodynamic and structural requirements imposed by the missile flight environment.

  16. Be Active Your Way: A Guide for Adults

    MedlinePlus

    ... A Guide for Adults Based on the 2008 Physical Activity Guidelines for Americans Be Active, Healthy, and Happy! ... is for you. Read how you can fit physical activity into your life—your way. Decide the number ...

  17. 77 FR 70846 - Regulatory Guide 1.182, “Assessing and Managing Risk Before Maintenance Activities at Nuclear...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-27

    ... Chief, Regulatory Guide Development Branch, Division of Engineering, Office of Nuclear Regulatory... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Regulatory Guide 1.182, ``Assessing and Managing Risk Before Maintenance Activities at...

  18. Wise Water Ways. Teaching Guide. Activity Book.

    ERIC Educational Resources Information Center

    Crites, Alice; And Others

    To increase student's awareness of the need to conserve water and ways they can become personally involved in developing water-saving habits, a water conservation education program was established. The program described contains a series of activities to be presented in the form of discussions, games, and puzzles. Each activity involves the…

  19. A Guide to Curriculum Development in Social Studies.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford.

    The purpose of this guide is to assist curriculum planners in local school districts as they develop and implement their own programs of study. The guide is written for several audiences, including: boards of education; district, school, and departmental administrators; curriculum committees; and classroom teachers. The guide begins with a brief…

  20. A Guided Inquiry Activity for Teaching Ligand Field Theory

    ERIC Educational Resources Information Center

    Johnson, Brian J.; Graham, Kate J.

    2015-01-01

    This paper will describe a guided inquiry activity for teaching ligand field theory. Previous research suggests the guided inquiry approach is highly effective for student learning. This activity familiarizes students with the key concepts of molecular orbital theory applied to coordination complexes. Students will learn to identify factors that…

  1. Workshop Physics Activity Guide, Module 4: Electricity and Magnetism

    NASA Astrophysics Data System (ADS)

    Laws, Priscilla W.

    2004-05-01

    The Workshop Physics Activity Guide is a set of student workbooks designed to serve as the foundation for a two-semester calculus-based introductory physics course. It consists of 28 units that interweave text materials with activities that include prediction, qualitative observation, explanation, equation derivation, mathematical modeling, quantitative experiments, and problem solving. Students use a powerful set of computer tools to record, display, and analyze data, as well as to develop mathematical models of physical phenomena. The design of many of the activities is based on the outcomes of physics education research. The Workshop Physics Activity Guide is supported by an Instructor's Website that: (1) describes the history and philosophy of the Workshop Physics Project; (2) provides advice on how to integrate the Guide into a variety of educational settings; (3) provides information on computer tools (hardware and software) and apparatus; and (4) includes suggested homework assignments for each unit. Log on to the Workshop Physics Project website at http://physics.dickinson.edu/ Workshop Physics is a component of the Physics Suite--a collection of materials created by a group of educational reformers known as the Activity Based Physics Group. The Physics Suite contains a broad array of curricular materials that are based on physics education research, including:

      Understanding Physics, by Cummings, Laws, Redish and Cooney (an introductory textbook based on the best-selling text by Halliday/Resnick/Walker) RealTime Physics Laboratory Modules Physics by Inquiry (intended for use in a workshop setting) Interactive Lecture Demonstration Tutorials in Introductory Physics Activity Based Tutorials (designed primarily for use in recitations)

    • Developing Study Guides for Middle School Learners

      ERIC Educational Resources Information Center

      Conderman, Greg

      2017-01-01

      Study guides are a popular tool teachers provide to help students prepare for an upcoming test or quiz. They are especially appropriate for middle school students as they transition from reading narrative to informational text. However, some teachers are unfamiliar with various types of study guides. Therefore, this article describes various types…

    • Social Studies: A Guide for Curriculum Development.

      ERIC Educational Resources Information Center

      Indiana State Dept. of Public Instruction, Indianapolis.

      This social studies curriculum guide is designed for grades K-12. Divided into seven sections, the first section offers a brief introduction and calls attention to the laws and rulings in Indiana which affect the teaching of social studies. Section two outlines the guide's rationale which stresses that knowledge must be combined with rational…

    • SE Requirements Development Tool User Guide

      SciTech Connect

      Benson, Faith Ann

      2016-05-13

      The LANL Systems Engineering Requirements Development Tool (SERDT) is a data collection tool created in InfoPath for use with the Los Alamos National Laboratory’s (LANL) SharePoint sites. Projects can fail if a clear definition of the final product requirements is not performed. For projects to be successful requirements must be defined early in the project and those requirements must be tracked during execution of the project to ensure the goals of the project are met. Therefore, the focus of this tool is requirements definition. The content of this form is based on International Council on Systems Engineering (INCOSE) and Department of Defense (DoD) process standards and allows for single or collaborative input. The “Scoping” section is where project information is entered by the project team prior to requirements development, and includes definitions and examples to assist the user in completing the forms. The data entered will be used to define the requirements and once the form is filled out, a “Requirements List” is automatically generated and a Word document is created and saved to a SharePoint document library. SharePoint also includes the ability to download the requirements data defined in the InfoPath from into an Excel spreadsheet. This User Guide will assist you in navigating through the data entry process.

    • A Curriculum Activities Guide to Environment Studies with Students with Special Education Needs.

      ERIC Educational Resources Information Center

      Tully, Randolph R., Jr., Ed.

      Developed by teachers, the curriculum guide provides information on environmental studies activities for use with handicapped students. Activities are divided into three areas: awareness level activities (aesthetics, cemeteries, water, soil, air, noise, and miscellaneous activities); transition level activities (playgrounds, cemeteries, wildlife,…

    • That's Not Fair! A Teacher's Guide to Activism with Young Children.

      ERIC Educational Resources Information Center

      Pelo, Ann; Davidson, Fran

      Noting that young children have a natural sense of what is and is not fair, this guide is intended to help teachers develop an anti-bias curriculum using children's sense of fairness to guide them toward social activism. The book provides stories of children's experiences as activists, coupled with first-person accounts of teachers' experiences…

    • Only One Ocean: Marine Science Activities for Grades 5-8. Teacher's Guide.

      ERIC Educational Resources Information Center

      Halversen, Catherine; Strang, Craig

      This guide was designed by the Marine Activities, Resources & Education (MARE) Program through the Great Explorations in Math and Science (GEMS) ongoing curriculum development program for middle school students. This GEMS guide addresses the concepts of the interconnectedness of the ocean basins, respect for organisms, oceanography, physical…

    • Aeronautics: An Educator's Guide with Activities in Science, Mathematics, and Technology Education.

      ERIC Educational Resources Information Center

      Anderson, Charles; Biggs, Pat; Brown, Deborah; Culivan, Steve; Ellis, Sue; Gerard, James; Hardwick, Ellen; Poff, Norm; Rosenberg, Carla; Shearer, Deborah; Tripp, Octavia; Ernst, Ron

      This educator's guide explains basic aeronautical concepts and provides a background in the history of aviation within the context of flight environment (atmosphere, airports, and navigation). The activities in this guide are designed to be uncomplicated and fun. They were developed by NASA Aerospace Education Services Program specialists who have…

    • Career Education Research and Development: Lafayette Parish Career Education Curriculum Guide.

      ERIC Educational Resources Information Center

      Arceneaux, Robert; And Others

      A collection of recommended ideas, activities, and procedures, the teacher-developed curriculum guide is composed of lesson plans aimed at relating career education to subject matter already being taught in the classroom. Not intended to serve as a complete program in career education, the guide offers lesson plans for grades 1-8 and for high…

    • Student Activity Guide for "Business in an Information Economy."

      ERIC Educational Resources Information Center

      Graf, David; And Others

      The 20 chapters of this student activity guide provide study guides (key terms and concepts reviews), projects, cases for analyses, and self-assessment exercises for business and career education classes. Topics covered include the following: business winners (entrepreneurship); growth of the U.S. economy, the basics of economics, comparing…

    • Economics and Entrepreneurship: Student Activities. Master Curriculum Guide.

      ERIC Educational Resources Information Center

      National Council on Economic Education, New York, NY.

      Correlated to the Economics and Entrepreneurship Teaching Strategies Master Curriculum Guide, this book features 66 student activities, case studies, comprehension quizzes, and lessons related to economic concepts. Designed for high school students of economics, social studies, and business education, this curriculum guide combines study of basic…

    • Space-Based Astronomy: A Teacher's Guide with Activities.

      ERIC Educational Resources Information Center

      National Aeronautics and Space Administration, Washington, DC.

      This curriculum guide uses hands-on activities to help grade 5-8 students and teachers understand the significance of space-based astronomy--astronomical observations made from outside the Earth's atmosphere. The guide begins with a survey of astronomy-related spacecraft that the National Aeronautics and Space Administration (NASA) has sent into…

    • North Carolina Parenting and Child Development Curriculum Guide.

      ERIC Educational Resources Information Center

      North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

      This guide was developed to be used by consumer home economics teachers as a resource in planning and teaching a year-long course in parenting and child development for high school students in North Caroina. The guide is organized in units of instruction for a first semester course and a second semester course. Each unit contains a content…

    • Principles and Theories of Child Development. Instructor's Guide.

      ERIC Educational Resources Information Center

      Texas Tech Univ., Lubbock. Home Economics Curriculum Center.

      This teacher's guide is designed for use by postsecondary child development instructors in programs that prepare students to be child caregivers or directors. Materials are developed for use in courses that have both a lecture and a laboratory. The instructor's guide is organized in six units covering the following topics: perspectives on child…

    • Rockets: Physical Science Teacher's Guide with Activities.

      ERIC Educational Resources Information Center

      Vogt, Gregory L.; Rosenberg, Carla R., Ed.

      Rockets have evolved from simple tubes filled with black powder into mighty vehicles capable of launching a spacecraft out into the galaxy. The guide begins with background information sections on the history of rocketry, scientific principles, and practical rocketry. The sections on scientific principles and practical rocketry are based on Isaac…

    • Guide RNA functional modules direct Cas9 activity and orthogonality.

      PubMed

      Briner, Alexandra E; Donohoue, Paul D; Gomaa, Ahmed A; Selle, Kurt; Slorach, Euan M; Nye, Christopher H; Haurwitz, Rachel E; Beisel, Chase L; May, Andrew P; Barrangou, Rodolphe

      2014-10-23

      The RNA-guided Cas9 endonuclease specifically targets and cleaves DNA in a sequence-dependent manner and has been widely used for programmable genome editing. Cas9 activity is dependent on interactions with guide RNAs, and evolutionarily divergent Cas9 nucleases have been shown to work orthogonally. However, the molecular basis of selective Cas9:guide-RNA interactions is poorly understood. Here, we identify and characterize six conserved modules within native crRNA:tracrRNA duplexes and single guide RNAs (sgRNAs) that direct Cas9 endonuclease activity. We show the bulge and nexus are necessary for DNA cleavage and demonstrate that the nexus and hairpins are instrumental in defining orthogonality between systems. In contrast, the crRNA:tracrRNA complementary region can be modified or partially removed. Collectively, our results establish guide RNA features that drive DNA targeting by Cas9 and open new design and engineering avenues for CRISPR technologies.

    • A Curriculum Activities Guide to Water Pollution and Environmental Studies.

      ERIC Educational Resources Information Center

      Hershey, John T.; And Others

      This activity oriented environmental guide is the result of cooperative efforts of high school teachers, students, scientists, and technicians. The activities are divided into four chapters: Hydrologic Cycle; Human Activities; Ecological Perspectives; and Social and Political Factors. Each activity contains seven parts: an introduction; questions…

    • Guide to good practices for line and training manager activities

      SciTech Connect

      1998-06-01

      The purpose of this guide is to provide direction for line and training managers in carrying out their responsibilities for training and qualifying personnel and to verify that existing training activities are effective.

    • Brain in Space: A Teacher's Guide with Activities for Neuroscience

      NASA Technical Reports Server (NTRS)

      Sullivan, Walter W., Jr.

      1998-01-01

      The lessons and activities in this guide will engage your students in the excitement of space life science investigations after the Neurolab Spacelab mission. It is the authors' goal that the information in this guide will inspire both you and your students to become interested and active participants in this space mission. Few experiences can compare with the excitement and thrill of watching a Shuttle launch. This guide provides an opportunity for you and your students to go one step further by conducting the experiments on Earth that are relevent to the research conducted in space.

    • Twelve tips for the development of electronic study guides.

      PubMed

      Montemayor, Luz Leticia Elizondo

      2002-09-01

      With recent advances in technology, electronic study guides are becoming extraordinary management, learning and assessment tools in the teaching-learning process, replacing printed study guides. The educational advantages they offer are listed here. During the elaboration of an electronic study guide, there are important issues to consider, such as the student's capabilities in the use of electronic media, the type of software to be used, proper authorizations and accessibility, the inclusion of all information and links needed, as well as a clear explanation on the use of the software. This paper offers twelve useful tips for the development of electronic study guides.

  1. Guided Autobiography: An Approach to Human Development.

    ERIC Educational Resources Information Center

    Hateley, B. J.

    This paper, written for counselors and educators, describes a course in guided autobiography (a self-narrative which is structured around important life themes such as family, work, health, love and death) and its role in developmental psychology. A description of the course which is structured around three components, lectures, writing…

  2. Toward Active Monitoring of Piping Using Ultrasonic Guided Waves

    SciTech Connect

    Park, Joon-Soo; Kim, Young H.; Song, Sung-Jin; Kim, Jae-Hee; Eom, Heung-Seop; Im, Kwang-Hee

    2004-02-26

    Piping in nuclear power plants is exposed to severe environmental conditions so that it is very susceptible to failure caused by the growth of defects. Thus, it is necessary to have thorough inspection of piping in order to detect defects before failure. Unfortunately, however, inspection of piping in nuclear power plants is not easy in practice because of its long length as well as the radioactive environment. To take care of this difficulty, a research endeavor to develop techniques to monitor piping in nuclear power plants continuously and actively using ultrasonic guided wave is currently undertaken. This paper reports initial results of our endeavor including design of an ultrasonic array system for active monitoring of piping.

  3. Parenting and Child Development. Course Number 7065. Curriculum Guide.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational and Technical Education Services.

    This curriculum guide, developed in North Carolina, is designed to help teachers guide students in making informed choices for their interaction with children throughout life. The course teaches students about the obligations and responsibilities of being caregivers and emphasizes the impact of adults on children's lives. While preparing for…

  4. Energy and Man's Environment Activity Guide: An Interdisciplinary Teacher's Guide to Energy and Environmental Activities, Section Three - Conversion of Energy.

    ERIC Educational Resources Information Center

    Jones, John, Ed.

    This publication presents the activities pertaining to the third goal of this activity guide series. The activities in this publication focus on understanding conservation processes, efficiencies, socioeconomic costs, and personal decision-making. These materials are appropriate for middle school and junior high school students. These activities,…

  5. Agricultural Science Lab Activities. Instructor Guide. Volume 27, Number 2.

    ERIC Educational Resources Information Center

    Thompson, Gregory W.; And Others

    This instructor guide contains 20 laboratory activities for grades 9-10 Agricultural Science I-II classes. The activities are cross-referenced to Missouri Core Competencies and Key Skills. The activities are organized into the following areas: introductory (microscope use); animal nutrition (absorption of nutrients, bacteria and disease, enzyme…

  6. Project WILD K-12 Curriculum and Activity Guide

    ERIC Educational Resources Information Center

    Council for Environmental Education, 2011

    2011-01-01

    The "Project WILD K-12 Curriculum and Activity Guide" focuses on wildlife and habitat. It is organized in topic units and is based on the Project WILD conceptual framework. Because these activities are designed for integration into existing courses of study, instructors may use one or many Project WILD activities or the entire set of activities…

  7. Instructions for Developing Security Classification Guides

    DTIC Science & Technology

    2013-04-02

    information ( NSI ) are co-mingled). f. Where applicable, guides should be marked with the appropriate distribution statement required by DoDI...no declassification instruction should be entered for RD or FRD information unless co-mingled with NSI . Alternatively, when not co-mingled with... NSI , “Excluded from automatic downgrading/declassification” may be cited in the “Declassify On” column for clarity. When co-mingled, see Volume 2 of

  8. Unit of Training Involving Handicapped Scouts: Scoutmaster's Guide. Adult Leader Development.

    ERIC Educational Resources Information Center

    Boy Scouts of America, New Brunswick, NJ.

    Described in the Scoutmaster's Guide are discussion topics and sensory awareness activities to be used by adult leaders in helping Boy Scouts to understand and involve handicapped peers in troop activities. Among suggested activities for a troop development session are discussions of the five senses and of similarities between handicapped and…

  9. Energy and Man's Environment Activity Guide: An Interdisciplinary Teacher's Guide to Energy and Environmental Activities, Section One - Sources of Energy.

    ERIC Educational Resources Information Center

    Jones, John, Ed.

    This publication presents the activities pertaining to the first goal of this activity guide series. The activities in this publication focus primarily on the availability of resources, forms of energy, natural laws, and socioeconomic considerations. These materials are appropriate for middle school and junior high school students. These…

  10. Energy and Man's Environment Activity Guide: An Interdisciplinary Teacher's Guide to Energy and Environmental Activities, Section Four - Impacts of Energy.

    ERIC Educational Resources Information Center

    Jones, John, Ed.

    This publication presents the activities pertaining to the fourth goal of this activity guide series. The activities in this publication focus on the socioeconomic effects of energy uses and crises and the understandings needed to assess those effects. These materials are appropriate for middle school and junior high school students. These…

  11. Evaluating Metacognitive Scaffolding in Guided Invention Activities

    ERIC Educational Resources Information Center

    Roll, Ido; Holmes, Natasha G.; Day, James; Bonn, Doug

    2012-01-01

    Invention and Productive Failure activities ask students to generate methods that capture the important properties of some given data (e.g., uncertainty) before being taught the expert solution. Invention and Productive Failure activities are a class of scientific inquiry activities in that students create, implement, and evaluate mathematical…

  12. Developing Inquiry-Based Science Materials: A Guide for Educators.

    ERIC Educational Resources Information Center

    Thier, Herbert D.

    This book provides guidance to beginning and experienced educational material developers. The targeted objectives are guiding developers on external funding, explaining the complex process of developing instructional materials, and pointing out the human interactions and issues involved in the development process. Chapters include: (1) "The…

  13. Project WILD Aquatic K-12 Curriculum and Activity Guide

    ERIC Educational Resources Information Center

    Council for Environmental Education, 2011

    2011-01-01

    The "Project WILD Aquatic K-12 Curriculum and Activity Guide" emphasizes aquatic wildlife and aquatic ecosystems. It is organized in topic units and is based on the Project WILD conceptual framework. Because these activities are designed for integration into existing courses of study, instructors may use one or many Project WILD Aquatic activities…

  14. Career Motivation Activities Guide, 4th through 6th Grade.

    ERIC Educational Resources Information Center

    Toledo Public Schools, OH.

    The activities guide is intended primarily to assist teachers in grades 4-7 in teaching career awareness concepts. Instructional activities correlate basic skill and career education objectives. The 29 units cover topics related to social studies (self-awareness, the community, the school, transportation, the environment, family roles, economic…

  15. Kanienkehaka Tiontenientenstakwa [Mohawk Guide Book]. Activities and Games.

    ERIC Educational Resources Information Center

    Steele, Catherine; And Others

    This collection of activities and games is a supplement to "The Language Guide for Elementary Mohawk." These activities and games provide additional classroom practice for the topical language components in the companion book. The vocabulary encompasses names, singular commands, colors, numbers, foods, animals, clothing, household,…

  16. Illinois State Bar Association Law Day Activities Guide. 2001 Edition.

    ERIC Educational Resources Information Center

    Illinois State Bar Association, Springfield.

    These law-related lessons and activities can facilitate participation in a Law Day program. Following an introduction, this activities guide is divided into these sections: "Tips for Teachers" ("What Can a Lawyer Add to the Classroom?"; "So You Have Been Asked to Speak to Kids about the Law"; "A Checklist for…

  17. Suited for spacewalking: A teacher's guide with activities

    NASA Technical Reports Server (NTRS)

    Vogt, Gregory L. (Editor); Manning, Cheryl A. (Editor)

    1992-01-01

    This publication is an activity guide for teachers on spacesuits and spacewalking. It uses the intensive interest many children have in space exploration as a launching point for hands-on-opportunities. The guide begins with brief discussions of the space environment, the history of space walking, the Space Shuttle spacesuit, and working in space. These are followed by a series of activities that enable children to explore the space environment as well as the science and technology behind the functions of spacesuits. The activities are not rated for specific grade levels because they can be adapted for students of many ages. The guide concludes with a brief glossary as well as references and resources.

  18. Audio Development Laboratory (ADL) User Test Planning Guide

    NASA Technical Reports Server (NTRS)

    Romero, Andy

    2012-01-01

    Test process, milestones and inputs are unknowns to first-time users of the ADL. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

  19. Creating Futures Activity Cards and Teacher Guide.

    ERIC Educational Resources Information Center

    Klenzman, Elizabeth; Taylor, Paula

    Teachers can use these learning activities to teach about the future in elementary and secondary social studies, science, math, language arts, and arts courses. The purpose of the activities is to help students practice creative-thinking skills, investigate problems relevant to their personal futures, experience the concept of change, and evaluate…

  20. A Curriculum Activities Guide to Electric Power Generation and the Environment.

    ERIC Educational Resources Information Center

    Tully, Randolph R., Jr., Ed.

    This guide was developed by teachers involved in a workshop on "Electric Power Generation and the Environment." Activity topics are: (1) Energy and the Consumer; (2) Energy and Water Pollution; and (3) Energy and Air Pollution. Within these topics, the activities are classified as awareness level, transitional level, or operational…

  1. Aeronautics: An Educator's Guide with Activities in Science, Mathematics, and Technology Education.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This educator's guide, developed for students in grades 2-4, discusses the field of aeronautics. It begins with education standards and skill matrices for the classroom activities, a description of the National Aeronautics and Space Administration (NASA) aeronautics mission, and a brief history of aeronautics. Activities are written for the…

  2. Environmental Resource Guide: Air Quality. A Series of Classroom Activities for Grades 6-8.

    ERIC Educational Resources Information Center

    Reed, Elizabeth W., Ed.

    Many different types of air quality can be studied in middle school science classes using available supplies. This grade 6-8 activity guide was developed to provide opportunities for children to learn about the issue of air quality. Sixteen hands-on activities integrate the issue into middle school science classes. A chart categorizes the…

  3. A Guide to Faculty Development: Practical Advice, Examples, and Resources.

    ERIC Educational Resources Information Center

    Gillespie, Kay Herr, Ed.

    Chapters in this guide provide practical guidance and useful information and resources relating to important aspects of faculty development, from setting up a faculty development program to assessing teaching practices. The chapters are: (1) "Faculty, Instructional, and Organizational Development: Options and Choices" (Robert M. Diamond); (2) "Ten…

  4. Guide to good practices for developing learning objectives. DOE guideline

    SciTech Connect

    Not Available

    1992-07-01

    This guide to good practices provides information and guidance on the types of, and the development of learning objectives in performance-based training system at reactor and nonreactor nuclear facilities. Contractors are encouraged to consider this guidance as a reference when developing new learning objectives or refining existing ones. Training managers, designers, developers, and instructors are the intended audiences.

  5. Creating Professional Development School Partnerships. A Resource Guide.

    ERIC Educational Resources Information Center

    Teitel, Lee; Del Prete, Tom

    This three-part guide presents information and recommendations from the Massachusetts Professional Development School Network Steering Committee on how to develop a professional development school (PDS) partnership. Part 1 defines the PDS concept, presents a brief background account of its evolution, and discusses its potential for simultaneously…

  6. Developing research skills in medical students: AMEE Guide No. 69.

    PubMed

    Laidlaw, Anita; Aiton, Jim; Struthers, Julie; Guild, Simon

    2012-01-01

    This Guide has been written to provide guidance for individuals involved in curriculum design who wish to develop research skills and foster the attributes in medical undergraduates that help develop research. The Guide will provoke debate on an important subject, and although written specifically with undergraduate medical education in mind, we hope that it will be of interest to all those involved with other health professionals' education. Initially, the Guide describes why research skills and its related attributes are important to those pursuing a medical career. It also explores the reasons why research skills and an ethos of research should be instilled into professionals of the future. The Guide also tries to define what these skills and attributes should be for medical students and lays out the case for providing opportunities to develop research expertise in the undergraduate curriculum. Potential methods to encourage the development of research-related attributes are explored as are some suggestions as to how research skills could be taught and assessed within already busy curricula. This publication also discusses the real and potential barriers to developing research skills in undergraduate students, and suggests strategies to overcome or circumvent these. Whilst we anticipate that this Guide will appeal to all levels of expertise in terms of student research, we hope that, through the use of case studies, we will provide practical advice to those currently developing this area within their curriculum.

  7. Human Relations Activities for the Single Parent To Develop More Effective Parent/Child Relations. Bilingual Guide = Actividades sobre relaciones humanas para ayudar al padre-soltero o madre-soltera a desarrollar una relacion efectiva entre padre e hijo Guia bilingue.

    ERIC Educational Resources Information Center

    Peterson, Susan

    Written in English and Spanish, this bilingual guide offers 10 activities which single parents can use to improve their relationships with their children. Objectives of activities include: (1) developing children's responsibility for work tasks in the home; (2) improving sibling relationships; (3) discussing emergencies with children; (4)…

  8. Ripples: A Big Sweep Elementary Activity Guide.

    ERIC Educational Resources Information Center

    Burgess, Carla B., Ed.

    Littering is a careless act indicating lack of respect for the environment, other people, and wildlife. Through education people can learn the consequences of littering and how to stop doing it. This book, designed for elementary children, presents a collection of 16 activities, ideas and resources concerning litter in the aquatic and marine…

  9. The American Indian Social Studies Curriculum Activity Guide, Grades 7-8.

    ERIC Educational Resources Information Center

    Stutzman, Esther

    An attempt to add substance to history, the curriculum guide for grades 7-8 presents in 12 culture guides information on American Indians for teachers to use as supplement materials to social studies texts. Each culture guide is accompanied with a teacher guide offering activities or discussion/quiz questions. Topics of culture guides encompass…

  10. New developments in endoscopic ultrasound-guided therapies.

    PubMed

    Bhutani, Manoop S; Arora, Ayush

    2015-01-01

    Endoscopic ultrasound (EUS) has opened new horizons in minimally invasive therapies for diverse gastrointestinal pathologies. Digestive Disease Weak 2015 held in Washington, DC., USA featured exciting research articles on EUS-guided therapeutic procedures. EUS-guided biliary drainage has been attempted and described for many years. There seems to be a lot of interest among various international groups to compare this technique with other alternatives in terms of efficacy and safety. Similarly, EUS-guided pancreatic drainage of cysts and fluid collections continues to evolve with new stents and devices being developed specifically for deployment under endosonographic guidance. EUS-guided ablation of cystic pancreatic tumors is innovative but not always effective. Combining alcohol ablation with injecting chemotherapeutic agents may improve long-term results regarding efficacy. Similarly, for solid pancreatic tumors there appears to be ongoing interest and continuing efforts in injecting different chemotherapeutic or ablative agents, delivering fiducials for radiation guidance and even attempting ablation with radiofrequency. Gastric variceal treatment and EUS-guided anastomoses also continue to be investigated. This review article is focused on the recent developments in EUS-guided therapies presented at Digestive Disease Week (DDW) 2015.

  11. Astrocyte development: A Guide for the Perplexed.

    PubMed

    Molofsky, Anna Victoria; Deneen, Benjamin

    2015-08-01

    Astrocytes are the predominant cell type in the brain and perform key functions vital to CNS physiology, including blood brain barrier formation and maintenance, synaptogenesis, neurotransmission, and metabolic regulation. To fully understand the contributions of astrocytes to brain function, it will be important to bridge the existing gap between development and physiology. In this review, we provide an overview of Astrocyte development, including recent insights into molecular mechanisms of astrocyte specification, regional patterning and proliferation. This developmental perspective is complemented with recent findings that describe the functional maturation of astrocytes and their prospective diversity. Future progress in understanding Astrocyte development will depend on the development of astrocyte- stage specific markers and tools for manipulating astrocytes without affecting neuron production. Ultimately, a mechanistic approach to Astrocyte development will be crucial to developing new treatments for the many neurodevelopmental, neurodegenerative, neuroimmune, and neoplastic diseases involving astrocyte dysfunction.

  12. Guide to good practices for the development of test items

    SciTech Connect

    1997-01-01

    While the methodology used in developing test items can vary significantly, to ensure quality examinations, test items should be developed systematically. Test design and development is discussed in the DOE Guide to Good Practices for Design, Development, and Implementation of Examinations. This guide is intended to be a supplement by providing more detailed guidance on the development of specific test items. This guide addresses the development of written examination test items primarily. However, many of the concepts also apply to oral examinations, both in the classroom and on the job. This guide is intended to be used as guidance for the classroom and laboratory instructor or curriculum developer responsible for the construction of individual test items. This document focuses on written test items, but includes information relative to open-reference (open book) examination test items, as well. These test items have been categorized as short-answer, multiple-choice, or essay. Each test item format is described, examples are provided, and a procedure for development is included. The appendices provide examples for writing test items, a test item development form, and examples of various test item formats.

  13. Activated Sludge. Instructor's Guide. Biological Treatment Process Control.

    ERIC Educational Resources Information Center

    Boe, Owen K.

    This instructor's guide contains the materials needed to teach a seven-lesson unit on activated sludge. These materials include an overview of the unit, lesson plans, lecture outlines (keyed to slides designed for use with the lessons), student worksheets for each of the seven lessons (with answers), and two copies of a final quiz (with and…

  14. Made in USA: Project Ethnic Heritage: Activity and Discussion Guide.

    ERIC Educational Resources Information Center

    Smith, Gary R.

    The teaching guide suggests a variety of discussion and activity strategies relating to ethnicity for secondary and continuing education students. Objectives include helping people understand the nature and significance of their own heritage as well as that of each ethnic group, and encouraging participants to realize and deal with the impact…

  15. Forestry Activities. A Guide for Youth Group Leaders.

    ERIC Educational Resources Information Center

    Forest Service (USDA), Washington, DC.

    Twenty-six activities related to forestry, conservation, and outdoor education comprise the content of this leader's guide. Designed for use with youth groups, ideas and techniques range from forest conservation mobiles, locating forest fires, and Christmas tree uses to litterbug campaigns, watershed experiments, and crossword puzzles. Activities…

  16. Activity Guide for Nutrition Education, Grades K-3.

    ERIC Educational Resources Information Center

    Chula Vista City School District, CA.

    This activity guide for foods and nutrition education at the primary level is divided into two sections: lesson plans and resource materials. Five concepts are outlined in the lesson plan: food choices, factors influencing choices, consumer competencies, food related careers, and food protection. Each lesson plan provides information on…

  17. Sports Medicine. Instructor's Guide, Student's Manual, Student Learning Activities.

    ERIC Educational Resources Information Center

    Fair, Helena J.

    The instructor's guide, the first of three documents in this package, is for a course designed for students investigating the activities within the sports medicine department or considering any of the areas of kinesiology as a career. The material is designed for individualized study and is competency based with educational outcomes stated for…

  18. Teacher's Resource Guide on Acidic Precipitation with Laboratory Activities.

    ERIC Educational Resources Information Center

    Barrow, Lloyd H.

    The purpose of this teacher's resource guide is to help science teachers incorporate the topic of acidic precipitation into their curricula. A survey of recent junior high school science textbooks found a maximum of one paragraph devoted to the subject; in addition, none of these books had any related laboratory activities. It was on the basis of…

  19. Ecosystem Matters: Activity and Resource Guide for Environmental Educators.

    ERIC Educational Resources Information Center

    Adams, Mary; And Others

    An ecological approach involved making conscious decisions which result in actions that responsibly contribute to the long-term stewardship of natural resources. This activity and resource guide was designed for use by both educators and resource managers to supplement existing courses and programs concerning ecological matters. These…

  20. Microgravity: Teacher's Guide with Activities for Physical Science.

    ERIC Educational Resources Information Center

    Vogt, Gregory L.; Wargo, Michael J.

    This teacher's guide to microgravity contains 16 student science activities with full background information to facilitate an understanding of the concepts of microgravity for teachers and students. Topics covered in the background sections include the definitions of gravity and microgravity, creating microgravity, the fluid state, combustion…

  1. Branching Out: The North Carolina Forest Stewardship Activity Guide.

    ERIC Educational Resources Information Center

    Chesson, Gail

    Stewardship is the responsibility of individuals to maintain and improve their natural resources and surroundings. The Forest Stewardship Program (FSP) in North Carolina aims at enhancing the management of all forest resources on private lands. This activity guide is designed to help youth appreciate and understand forests and natural…

  2. Curriculum Activities Guide for Natural History Exhibits, Grades K-8.

    ERIC Educational Resources Information Center

    International Wildlife Museum, Tucson, AZ.

    A natural history museum is a building where animals, plants, minerals, and other things in nature are kept and exhibited for study. This document is a curriculum guide to provide a variety of activities for educators and their students to use not only when visiting the International Wildlife Museum (Tuscon, Arizona), but also with natural history…

  3. A Curriculum Activities Guide to In-Depth Environmental Studies.

    ERIC Educational Resources Information Center

    Hershey, John T., Ed.; And Others

    This guide is the fourth in a series of four books emphasizing student-oriented problem solving related to environmental matters. It utilizes a three-level activity approach: awareness, transitional, and operational. The intent is to provide investigations that will motivate students to pursue in-depth studies, thus encouraging them to generate…

  4. Environmental Education Activity Guide: Pre K-8.

    ERIC Educational Resources Information Center

    Iozzi, Lou; Halsey, Brent, Jr.

    Project Learning Tree uses the forest as a window on the world to increase students' understanding of the complex environment in the United States; to stimulate critical and creative thinking; to develop the ability to make informed decisions on environmental issues; and to instill the confidence and commitment to take responsible action on behalf…

  5. A Legal Guide for the Software Developer.

    ERIC Educational Resources Information Center

    Minnesota Small Business Assistance Office, St. Paul.

    This booklet has been prepared to familiarize the inventor, creator, or developer of a new computer software product or software invention with the basic legal issues involved in developing, protecting, and distributing the software in the United States. Basic types of software protection and related legal matters are discussed in detail,…

  6. Staff Development: A Practical Guide. Third Edition.

    ERIC Educational Resources Information Center

    Avery, Elizabeth Fuseler, Ed.; Dahlin, Terry, Ed.; Carver, Deborah A., Ed.

    In this new, expanded edition step-by-step guidelines are provided for customizing a staff development program that is both proactive and goal-oriented. Drawing on the advice of 37 top experts with a variety of skill sets, this book presents information on how to assess a library's needs and set training goals, budget appropriately, develop a set…

  7. Individually Guided Motivation: Goal-Setting Procedures to Develop Student Self-Direction and Prosocial Behaviors.

    ERIC Educational Resources Information Center

    Klausmeier, Herbert J.; And Others

    This paper describes research and development activities dealing with a system of individually guided motivation at a Wisconsin elementary school. Four general objectives for the project are stated. These deal with motivation for learning subject matter knowledge and skills, developing independence, assuming increasing self direction, and…

  8. Global ReLeaf. World Forests: Striking a Balance between Conservation and Development. A Classroom Guide.

    ERIC Educational Resources Information Center

    American Forest Foundation, Washington, DC.

    An informed citizenry is capable of making decisions about economic development that have a potentially positive impact on the environment. This classroom guide is about tropical forests and development in three major regions of the world: Africa, Asia, and Latin America. The resources and activities are organized into three parts. The first…

  9. Pennsylvania Youth in Action: 4-H Community Development. Adult Leader's Guide.

    ERIC Educational Resources Information Center

    Pennsylvania State Univ., University Park. Dept. of Agricultural and Extension Education.

    Designed to assist leaders in their roles as catalysts, advisors, and resource persons for the Pennsylvania Youth in Action 4-H Community Development program, the guide provides complementary educational, craft, and recreation suggestions to enhance student workbooks for three community development activity units. The first section focuses on the…

  10. Guide to good practices for developing learning objectives. DOE Handbook

    SciTech Connect

    1992-07-01

    This guide to good practices provides information and guidance on the types of and development of learning objectives in a systematic approach to training program. This document can serve as a reference during the development of new learning objectives or refinement of existing ones.

  11. Programs of Study and Support Services Guide. Workforce Development Education.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh.

    This document was developed to assist local school systems in North Carolina in planning effective and comprehensive workforce development education programs. It contains information about planning, required resources, instructional guidelines, and program area offerings. The guide is organized in three parts. Part I provides a program description…

  12. Quantitative analysis to guide orphan drug development.

    PubMed

    Lesko, L J

    2012-08-01

    The development of orphan drugs for rare diseases has made impressive strides in the past 10 years. There has been a surge in orphan drug designations, but new drug approvals have not kept up. This article presents a three-pronged hierarchical strategy for quantitative analysis of data at the descriptive, mechanistic, and systems levels of the biological system that could represent a standardized and rational approach to orphan drug development. Examples are provided to illustrate the concept.

  13. C++ Model Developer (CMD) User Guide

    DTIC Science & Technology

    2005-04-01

    SIMULATION 66 5 SCALABILITY – BUILDING A 6 DEGREE-OF-FREEDOM (6DOF) SIMULATION One problem with a lot of simulation documentation is that simple...Directorate Aviation and Missile Research, Development, and Engineering Center Ray Sells Michael Fennell DESE Research, Inc. 315 Wynn Drive...C++ Model Developer (CMD) is an open-source C++ source code based environment for building simulations of systems described by time-based

  14. Heat dissipation guides activation in signaling proteins

    PubMed Central

    Weber, Jeffrey K.; Shukla, Diwakar; Pande, Vijay S.

    2015-01-01

    Life is fundamentally a nonequilibrium phenomenon. At the expense of dissipated energy, living things perform irreversible processes that allow them to propagate and reproduce. Within cells, evolution has designed nanoscale machines to do meaningful work with energy harnessed from a continuous flux of heat and particles. As dictated by the Second Law of Thermodynamics and its fluctuation theorem corollaries, irreversibility in nonequilibrium processes can be quantified in terms of how much entropy such dynamics produce. In this work, we seek to address a fundamental question linking biology and nonequilibrium physics: can the evolved dissipative pathways that facilitate biomolecular function be identified by their extent of entropy production in general relaxation processes? We here synthesize massive molecular dynamics simulations, Markov state models (MSMs), and nonequilibrium statistical mechanical theory to probe dissipation in two key classes of signaling proteins: kinases and G-protein–coupled receptors (GPCRs). Applying machinery from large deviation theory, we use MSMs constructed from protein simulations to generate dynamics conforming to positive levels of entropy production. We note the emergence of an array of peaks in the dynamical response (transient analogs of phase transitions) that draw the proteins between distinct levels of dissipation, and we see that the binding of ATP and agonist molecules modifies the observed dissipative landscapes. Overall, we find that dissipation is tightly coupled to activation in these signaling systems: dominant entropy-producing trajectories become localized near important barriers along known biological activation pathways. We go on to classify an array of equilibrium and nonequilibrium molecular switches that harmonize to promote functional dynamics. PMID:26240354

  15. Principles of Technology Curriculum Guide. Curriculum Development. Bulletin 1812.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Vocational Education.

    This document describes minimum competencies and suggested student activities for a seven-unit course called Principles of Technology. The instructional units are called Force, Work, Rate, Resistance, Energy, Power, and Force Transformers. The first section of the document contains information on how to use the guide, goals for industrial…

  16. Electronic Collection Development: A Practical Guide.

    ERIC Educational Resources Information Center

    Lee, Stuart D.

    Chapter 1, "Preliminary Issues," explores the historical importance of the electronic publishing revolution, some of the terminology to be used in the book, and the differences and similarities between traditional and electronic collection development. Chapter 2, "What Is an Offer? The Electronic Resources Landscape," covers…

  17. RIF's Guide to Developing a Program.

    ERIC Educational Resources Information Center

    Smithsonian Institution, Washington, DC.

    The Reading is FUNdamental program is funded by the Ford Foundation and sponsored by the Smithsonian Institution. Its advisory board is composed of people from diverse fields. It is designed to motivate children to read through experiencing the joy and pride of owning books of their own choice, and its purpose is to help develop and give technical…

  18. A Method for Developing a Nutrient Guide.

    ERIC Educational Resources Information Center

    Gillespie, Ardyth H.; Roderuck, Charlotte E.

    1982-01-01

    This paper proposes a new approach to developing a tool for teaching nutrition and food selection. It allows adjustments as new information becomes available and takes into account both dietary recommendations and food composition. Steps involve nutrient composition; nutrient density; and ratings for fat, cholesterol, and sodium. (Author/CT)

  19. Guide for the design and development of a local radiological defense support system. Civil preparedness guide

    SciTech Connect

    Grow, R.

    1981-06-01

    This publication was developed to provide guidance to local director/coordinators, and Radiological Defense (RADEF) staff, for designing and developing local RADEF support systems. In some communities, the application of this guidance may require only the realignment or improvement of already existing capabilities. In others, the design, development and implementation of additional capabilities may be necessary. The guide is designed to be a working tool. It contains guides, checklists, and worksheets to help in the development of the local RADEF support system. First, it should be read in total to provide a complete picture of the RADEF program. However, it is developed in sections which can stand alone and be used separately. This may result in minor repetition of some points. Most importantly, the guide is written from the point of view that a person need not be an expert in nuclear physics or fully understand the biological effects of radiation to help implement a local RADEF support system. If properly used, it will assist any community to develop a more reliable RADEF program.

  20. Animals Alive! An Ecological Guide to Animal Activities. Revised Edition.

    ERIC Educational Resources Information Center

    Holley, Dennis

    This guide is designed to help teachers develop an inquiry-oriented program for studying the animal kingdom in which live animals are collected locally, studied, observed, and then released completely unharmed back into their natural habitats. This book addresses such concerns of life science teachers as the environmental soundness of methods and…

  1. Endogenous Electric Fields May Guide Neocortical Network Activity

    PubMed Central

    Fröhlich, Flavio; McCormick, David A.

    2011-01-01

    Local field potentials and the underlying endogenous electric fields (EFs) are traditionally considered to be epiphenomena of structured neuronal network activity. Recently, however, externally applied EFs have been shown to modulate pharmacologically evoked network activity in rodent hippocampus. In contrast, very little is known about the role of endogenous EFs during physiological activity states in neocortex. Here we used the neocortical slow oscillation in vitro as a model system to show that weak sinusoidal and naturalistic EFs enhance and entrain physiological neocortical network activity with an amplitude threshold within the range of in vivo endogenous field strengths. Modulation of network activity by positive and negative feedback fields based on the network activity in real-time provide direct evidence for a feedback loop between neuronal activity and endogenous EF. This significant susceptibility of active networks to EFs that only cause small changes in membrane potential in individual neurons suggests that endogenous EFs could guide neocortical network activity. PMID:20624597

  2. Superclean steel development: A guide for utility use

    SciTech Connect

    Richman, R.H.; McNaughton, W.P. )

    1989-12-01

    The Electric Power Research Institute has actively encouraged and sponsored a number of research projects to develop superclean 3. 5NiCrMoV steel for low pressure turbine rotors. Such steel is highly resistant to temper embrittlement and will thus facilitate increased efficiency in electricity generation through the use of higher operating temperatures and improvements in design. Steels with impurity contents typical of the superclean specification can be manufactured for production rotors with properties that equal or exceed those for conventional 3.5NiCrMoV rotors in every detail. Of particular interest are the results that the superclean steels appear to be virtually resistant to temper embrittlement to a temperature of 500{degree}C. The objective of this users guide is to assist US utilities with decisions about when to adopt superclean steel for new or replacement rotor forgings by providing an overview of superclean steel developments and a summary of the properties to be expected of production rotor forgings. 57 refs., 26 figs.

  3. Development of Technology for Image-Guided Proton Therapy

    DTIC Science & Technology

    2011-10-01

    therapy including the introduction of on-gantry cone beam CT ( CBCT ). The integration of these techniques, redefined as image guided proton therapy...30/2009  Identify a vendor consortium to develop a solution for CBCT on or near the gantry  Develop a set of hardware and software specifications...for the CBCT system  Develop a timeline and detailed cost breakdown for the CBCT project consistent with the clinical needs of the UPHS/WRAMC

  4. Stages of Learning: Building a Native Curriculum. Teachers' Guide, Student Activities--Part I, Research Unit--Part II.

    ERIC Educational Resources Information Center

    Candline, Mary

    This language arts curriculum developed for Native American students in Manitoba (Canada) consists of a teachers' guide, a student guide, and a research unit. The curriculum includes reading selections and learning activities appropriate for the different reading levels of both upper elementary and secondary students. The purpose of the unit is…

  5. Description of the Kindergarten: A Staff Development Guide.

    ERIC Educational Resources Information Center

    Leigh, Cindy; And Others

    This staff development guide provides a description of the kindergarten; overviews of kindergarten classroom learning centers; and transparencies for use in a teacher training workshop. The description of the kindergarten briefly focuses on the definition and philosophy of the kindergarten; the history of the kindergarten; principles of…

  6. Promoting Medical Students' Ethical Development: A Resource Guide.

    ERIC Educational Resources Information Center

    Bickel, Janet

    This guide compiles information reported by medical schools on their efforts to help students develop a sound code of professional ethics. The introduction opens with background information on an Association of American Medical Colleges (AAMC) 1992 survey of medical schools and on why it is imperative that schools assist medical students' ethical…

  7. An Educator's Guide to Questionnaire Development. REL 2016-108

    ERIC Educational Resources Information Center

    Harlacher, Jason

    2016-01-01

    Educators have many decisions to make and it's important that they have the right data to inform those decisions and access to questionnaires that can gather that data. This guide, developed by REL Central and based on work done through separate projects with the Wyoming Office of Public Instruction and the Nebraska Department of Education,…

  8. Developing Your Child's Citizenship Competence: A Parent's Guide.

    ERIC Educational Resources Information Center

    Turner, Mary Jane

    As part of the Basic Citizenship Competencies Project, this guide is intended for parents and suggests ways to assess what they can do to help their children practice and develop competent civic behavior. The objective of the entire project is to assist educators, parents, and community leaders in identifying basics, clarifying goals, making…

  9. Health Occupations Education Program Development Guide No. 5: Dental Assisting.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Div. of Occupational Education Instruction.

    The bulletin, which is part of the New York State "Health Occupations Education Program Development Guide Series," focuses on the dental assisting program. The curriculum is designed to provide training for dental assistants in their assistant role at chairside, in the dental operatory and laboratory, and in the dental office and…

  10. Health Occupations Education: Dental Laboratory Technology. Program Development Guide.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Occupational Education Curriculum Development.

    This program guide was designed to assist occupational education administrators and health occupations education personnel in planning, developing, and implementing programs to prepare youth and adults for work as dental laboratory technicians. The content is presented in five sections. The first, an introduction, discusses what dental laboratory…

  11. From Sages to Guides: A Professional Development Study.

    ERIC Educational Resources Information Center

    Cifuentes, Lauren; And Others

    This study examined teachers' transformations from "sages on the stage to guides on the side" through a survey of preservice secondary school teachers (N=73) over time to identify their envisioned preferred teaching methods; a survey of inservice master teachers (N=24) in professional development schools to identify their choices of…

  12. Development of a Multi-Layer Guided Wave Inspection Technique

    SciTech Connect

    Quarry, M; Chinn, D; Hay, T

    2001-03-12

    This study investigates the inspection of a particular layer of a multi-layer structure using ultrasonic guided waves. Techniques based on Lamb waves have been developed for the inspection of plate structures and are well understood. Guided waves also exist in multi-layered plates as well. Energy distributions vary across the thickness of a multi-layer structure depending on the mode and frequency. Hence, a potential way to inspect the bottom layer of a structure is to find modes with sufficient energy in the bottom layer.

  13. Technique development for photoacoustic imaging guided interventions

    NASA Astrophysics Data System (ADS)

    Cheng, Qian; Zhang, Haonan; Yuan, Jie; Feng, Ting; Xu, Guan; Wang, Xueding

    2015-03-01

    Laser-induced thermotherapy (LITT), i.e. tissue destruction induced by a local increase of temperature by means of laser light energy transmission, has been frequently used for minimally invasive treatments of various diseases such as benign thyroid nodules and liver cancer. The emerging photoacoustic (PA) imaging, when integrated with ultrasound (US), could contribute to LITT procedure. PA can enable a good visualization of percutaneous apparatus deep inside tissue and, therefore, can offer accurate guidance of the optical fibers to the target tissue. Our initial experiment demonstrated that, by picking the strong photoacoustic signals generated at the tips of optical fibers as a needle, the trajectory and position of the fibers could be visualized clearly using a commercial available US unit. When working the conventional US Bscan mode, the fibers disappeared when the angle between the fibers and the probe surface was larger than 60 degree; while working on the new PA mode, the fibers could be visualized without any problem even when the angle between the fibers and the probe surface was larger than 75 degree. Moreover, with PA imaging function integrated, the optical fibers positioned into the target tissue, besides delivering optical energy for thermotherapy, can also be used to generate PA signals for on-line evaluation of LITT. Powered by our recently developed PA physio-chemical analysis, PA measurements from the tissue can provide a direct and accurate feedback of the tissue responses to laser ablation, including the changes in not only chemical compositions but also histological microstructures. The initial experiment on the rat liver model has demonstrated the excellent sensitivity of PA imaging to the changes in tissue temperature rise and tissue status (from native to coagulated) when the tissue is treated in vivo with LITT.

  14. Developing questionnaires for educational research: AMEE Guide No. 87.

    PubMed

    Artino, Anthony R; La Rochelle, Jeffrey S; Dezee, Kent J; Gehlbach, Hunter

    2014-06-01

    In this AMEE Guide, we consider the design and development of self-administered surveys, commonly called questionnaires. Questionnaires are widely employed in medical education research. Unfortunately, the processes used to develop such questionnaires vary in quality and lack consistent, rigorous standards. Consequently, the quality of the questionnaires used in medical education research is highly variable. To address this problem, this AMEE Guide presents a systematic, seven-step process for designing high-quality questionnaires, with particular emphasis on developing survey scales. These seven steps do not address all aspects of survey design, nor do they represent the only way to develop a high-quality questionnaire. Instead, these steps synthesize multiple survey design techniques and organize them into a cohesive process for questionnaire developers of all levels. Addressing each of these steps systematically will improve the probabilities that survey designers will accurately measure what they intend to measure.

  15. CHAD USER’S GUIDE: Extracting Human Activity Information from CHAD on the PC

    EPA Science Inventory

    The Consolidated Human Activity Database (CHAD) User Guide offers a short tutorial about CHAD Access; background on the CHAD Databases; background on individual studies in CHAD; and information about using CHAD data, caveats, known problems, notes, and database design and develop...

  16. Ute Unit: Study Guide and Follow Up Activities.

    ERIC Educational Resources Information Center

    North Conejos School District, Capulin, CO.

    The study guide and follow-up activities were designed primarily to give students a feeling of Ute life in the San Luis Valley in Colorado. The unit begins with six Southern Ute stories about the wolf and coyote, the race between the skunk and the coyote, the frog and the eagle, why the frog croaks, the bear (Que Ye Qat), and the two Indian…

  17. [VIEW Level, Special Education Core Curriculum Manual.] I.E.P. Development Guide.

    ERIC Educational Resources Information Center

    Bergen County Region III, Demerest, NJ. Div. of Special Education.

    The Individualized Educational Program development guide is intended for handicapped students at the VIEW level (Vocational Instruction and Experience Workshop). Goals, objectives, and activities are specified for each of seven categories (sample subsections in parentheses): (1) assembly skills (collating, sorting, filing, folding); (2)…

  18. [PIE Level, Special Education Core Curriculum Manual.] I.E.P. Development Guide.

    ERIC Educational Resources Information Center

    Bergen County Region III, Demerest, NJ. Div. of Special Education.

    The manual presents an Individualized Education Program development guide for working with special education preschoolers. Goals, objectives, and activities are specified in six major areas: (1) speech and language skills (expressive skills, comprehension skills, imitation of non-speech vocalizations, sorting by category; (2) self help skills…

  19. Algorithm-development activities

    NASA Technical Reports Server (NTRS)

    Carder, Kendall L.

    1994-01-01

    The task of algorithm-development activities at USF continues. The algorithm for determining chlorophyll alpha concentration, (Chl alpha) and gelbstoff absorption coefficient for SeaWiFS and MODIS-N radiance data is our current priority.

  20. Microgravity: a Teacher's Guide with Activities, Secondary Level

    NASA Technical Reports Server (NTRS)

    Vogt, Gregory L. (Editor); Wargo, Michael J. (Editor)

    1992-01-01

    This NASA Educational Publication is a teacher's guide that focuses on microgravity for the secondary level student. The introduction answers the question 'What is microgravity?', as well as describing gravity and creating microgravity. Following the introduction is a microgravity primer which covers such topics as the fluid state, combustion science, materials science, biotechnology, as well as microgravity and space flight. Seven different activities are described in the activities section and are written by authors prominent in the field. The concluding sections of the book include a glossary, microgravity references, and NASA educational resources.

  1. Active flat optics using a guided mode resonance.

    PubMed

    Kim, Soo Jin; Brongersma, Mark L

    2017-01-01

    Dynamically-controlled flat optics relies on achieving active and effective control over light-matter interaction in ultrathin layers. A variety of metasurface designs have achieved efficient amplitude and phase modulation. Particularly, noteworthy progress has been made with the incorporation of newly emerging electro-optical materials into such metasurfaces, including graphene, phase change materials, and transparent conductive oxides. In this Letter, we demonstrate dynamic light-matter interaction in a silicon-based subwavelength grating that supports a guided mode resonance. By overcoating the grating with indium tin oxide as an electrically tunable material, its reflectance can be tuned from 4% to 86%. Guided mode resonances naturally afford higher optical quality factors than the optical antennas used in the construction of metasurfaces. As such, they facilitate more effective control over the flow of light within the same layer thickness.

  2. MatSeis developer's guide:version 1.0.

    SciTech Connect

    McConnell, Lane Christopher; Young, Christopher John

    2007-05-01

    This guide is intended to enable researchers working with seismic data, but lacking backgrounds in computer science and programming, to develop seismic algorithms using the MATLAB-based MatSeis software. Specifically, it presents a series of step-by-step instructions to write four specific functions of increasing complexity, while simultaneously explaining the notation, syntax, and general program design of the functions being written. The ultimate goal is that that the user can use this guide as a jumping off point from which he or she can write new functions that are compatible with and expand the capabilities of the current MatSeis software that has been developed as part of the Ground-based Nuclear Explosion Monitoring Research and Engineering (GNEMRE) program at Sandia National Laboratories.

  3. Solution mechanism guide: implementing innovation within a research & development organization.

    PubMed

    Keeton, Kathryn E; Richard, Elizabeth E; Davis, Jeffrey R

    2014-10-01

    In order to create a culture more open to novel problem-solving mechanisms, NASA's Human Health and Performance Directorate (HH&P) created a strategic knowledge management tool that educates employees about innovative problem-solving techniques, the Solution Mechanism Guide (SMG). The SMG is a web-based, interactive guide that leverages existing and innovative problem-solving methods and presents this information as a unique user experience so that the employee is empowered to make the best decision about which problem-solving tool best meets their needs. By integrating new and innovative methods with existing problem solving tools, the SMG seamlessly introduces open innovation and collaboration concepts within HH&P to more effectively address human health and performance risks. This commentary reviews the path of creating a more open and innovative culture within HH&P and the process and development steps that were taken to develop the SMG.

  4. Canada's Physical Activity Guide: examining print-based material for motivating physical activity in the workplace.

    PubMed

    Plotnikoff, Ronald C; Todosijczuk, Ivan; Johnson, Steven T; Karunamuni, Nandini

    2012-01-01

    The authors conducted a secondary analysis on 202 adults from the Physical Activity Workplace Study. The aim of this analysis was to examine demographic characteristics associated with reading Canada's Physical Activity Guide (CPAG), being motivated by the guide, and whether participants in the Physical Activity Workplace Study who read the CPAG increased their physical activity levels over 1 year. Results revealed that less than 50% of participants read the full version of CPAG, and less than 10% were motivated by it. The CPAG also appears to be more appealing to and effective for women than for men. Although the CPAG had some influence in increasing mild physical activity levels in a workplace sample, there was also a decrease in physical activity levels among some members of the group. Overall, the effectiveness of CPAG was not substantial, and the findings of this analysis could help guide future targeted intervention materials and programs.

  5. Being Active at Child Care. Facilitator's Guide [and Videotape]. Active Me, Healthy Me.

    ERIC Educational Resources Information Center

    Levenhagen, Kathryn A.

    Noting that childhood obesity is a growing concern for parents, educators, and health care providers, this guide and videotape, "Being Active at Child Care," is from a three-part series, "Active Me, Healthy Me," exploring ways to keep children active while in child care settings. The 13-minute videotape demonstrates in both a child care center and…

  6. Developing a Literacy Guide to Perpetuate Traditional Knowledge

    NASA Astrophysics Data System (ADS)

    Spalding, S. M.; Kaaiai, C.

    2010-12-01

    Literacy guides summarize the most important principles and concepts about a subject and help individuals make informed, responsible decisions regarding it. They are needed when a subject is absent in national and state standards, curricula and assessments; public attention to the issues associated with the subject is declining; there is a lack of consensus on what literacy in the subject is; and/or there is a lack of guidance on prioritizing the content of the subject and determining how the subject fits into an already full curriculum. Literacy guides provide a common language for educators and experts in the subject and can result in attention to and momentum for teaching the subject. During the 2006 Hoohanohano I Na Kupuna Puwalu (Honor Our Ancestors conference), Native Hawaiian cultural practitioners expressed the need for assistance to perpetuate TK and the practices used to teach it and to keep it current. The practitioners worked with Hawaii educators to define challenges in teaching TK in the classroom and took initial steps to meet them. During the 2007 International Pacific Marine Educators Conference (IPMEC), South Pacific Islanders expressed a similar need for outside assistance to recover TK, particularly as an important part of natural resource management. Traditional taxonomy, village elders as walking libraries with hundred years of personal experience and hundreds of generations of TK, less destructive fishing techniques and traditional resource management tools such as taboo are seen as assets, or social capital, that are being lost. In 2007, the Western Pacific Regional Fishery Management Council—convener of the Puwalu and IPMEC conferences—took these concerns to the National Marine Educators Association (NMEA). The NMEA had been integral in developing the Ocean Literacy (OL) Guide, which provides a Western viewpoint of the subject. While NMEA supported a proposed TK supplement to the OL Guide, it wanted consensus of Native Americans and

  7. CRISPR RNA-guided activation of endogenous human genes.

    PubMed

    Maeder, Morgan L; Linder, Samantha J; Cascio, Vincent M; Fu, Yanfang; Ho, Quan H; Joung, J Keith

    2013-10-01

    Short guide RNAs (gRNAs) can direct catalytically inactive CRISPR-associated 9 nuclease (dCas9) to repress endogenous genes in bacteria and human cells. Here we show that single or multiple gRNAs can direct dCas9 fused to a VP64 transcriptional activation domain to increase expression of endogenous human genes. This proof-of-principle work shows that clustered regularly interspaced short palindromic repeat (CRISPR)-Cas systems can target heterologous effector domains to endogenous sites in human cells.

  8. Development of optical equipment for ultrasonic guided wave structural health monitoring

    NASA Astrophysics Data System (ADS)

    Lin, Bin; Giurgiutiu, Victor

    2014-04-01

    This paper presents the development of optical equipment that is suitable for ultrasonic guided wave detection for active SHM in the hundreds of kHz range. In recent years, fiber Bragg grating (FBG) sensors have been investigated by many researchers as an alternative to piezoelectric sensors for the detection of ultrasonic waves. FBG have the advantage of being durable, lightweight, and easily embeddable into composite structures as well as being immune to electromagnetic interference and optically multiplexed. However, there is no commercially available product that uses this promising technology for the detection of ultrasonic guided waves because: (a) the frequency is high (hundreds of kHz); (b) the strains are very small (nano-strain); (c) the operational loads may also induce very large quasi-static strains (the superposition of very small ultrasonic strains and very large quasi-static strain presents a very significant challenge). Although no turn-key optical system exists for ultrasonic guided wave detection, we developed optical ultrasonic guided wave equipment using a tunable laser device. The measurement resolution and sampling speed were considered as the most important criteria in our test. We achieved high sensitive (nano-strain) and high sampling rate. Comparative measurements of low-amplitude ultrasonic waves have been done including FBG, strain gauge, and piezoelectric wafer active sensors (PWAS). Calibration and performance improvements for the optical interrogation system are also developed and discussed. The paper ends with conclusions and suggestions for further work.

  9. Closed-Loop and Activity-Guided Optogenetic Control

    PubMed Central

    Grosenick, Logan; Marshel, James H.; Deisseroth, Karl

    2016-01-01

    Advances in optical manipulation and observation of neural activity have set the stage for widespread implementation of closed-loop and activity-guided optical control of neural circuit dynamics. Closing the loop optogenetically (i.e., basing optogenetic stimulation on simultaneously observed dynamics in a principled way) is a powerful strategy for causal investigation of neural circuitry. In particular, observing and feeding back the effects of circuit interventions on physiologically relevant timescales is valuable for directly testing whether inferred models of dynamics, connectivity, and causation are accurate in vivo. Here we highlight technical and theoretical foundations as well as recent advances and opportunities in this area, and we review in detail the known caveats and limitations of optogenetic experimentation in the context of addressing these challenges with closed-loop optogenetic control in behaving animals. PMID:25856490

  10. The development of guided regeneration: making the impossible possible and the unpredictable predictable.

    PubMed

    Scantlebury, Todd; Ambruster, Jeanne

    2012-09-01

    Using their perspectives as early participants in guided regeneration development, the authors review the history of guided regeneration: from the precursive studies leading to the development of guided tissue regeneration for periodontium, through the development of guided bone regeneration for implants, to the long-term performance studies validating effectiveness. Landmark publications, original patents, and reviews are used to trace the therapy's development. By examining key studies and the scientists and clinicians who conducted them, the authors present clinical and biomaterials lessons learned and discuss developments that could shape the next guided regeneration developments.

  11. Guided cobalamin biosynthesis supports Dehalococcoides mccartyi reductive dechlorination activity.

    PubMed

    Yan, Jun; Im, Jeongdae; Yang, Yi; Löffler, Frank E

    2013-04-19

    Dehalococcoides mccartyi strains are corrinoid-auxotrophic Bacteria and axenic cultures that require vitamin B12 (CN-Cbl) to conserve energy via organohalide respiration. Cultures of D. mccartyi strains BAV1, GT and FL2 grown with limiting amounts of 1 µg l(-1) CN-Cbl quickly depleted CN-Cbl, and reductive dechlorination of polychlorinated ethenes was incomplete leading to vinyl chloride (VC) accumulation. In contrast, the same cultures amended with 25 µg l(-1) CN-Cbl exhibited up to 2.3-fold higher dechlorination rates, 2.8-9.1-fold increased growth yields, and completely consumed growth-supporting chlorinated ethenes. To explore whether known cobamide-producing microbes supply Dehalococcoides with the required corrinoid cofactor, co-culture experiments were performed with the methanogen Methanosarcina barkeri strain Fusaro and two acetogens, Sporomusa ovata and Sporomusa sp. strain KB-1, as Dehalococcoides partner populations. During growth with H2/CO2, M. barkeri axenic cultures produced 4.2 ± 0.1 µg l(-1) extracellular cobamide (factor III), whereas the Sporomusa cultures produced phenolyl- and p-cresolyl-cobamides. Neither factor III nor the phenolic cobamides supported Dehalococcoides reductive dechlorination activity suggesting that M. barkeri and the Sporomusa sp. cannot fulfil Dehalococcoides' nutritional requirements. Dehalococcoides dechlorination activity and growth occurred in M. barkeri and Sporomusa sp. co-cultures amended with 10 µM 5',6'-dimethylbenzimidazole (DMB), indicating that a cobalamin is a preferred corrinoid cofactor of strains BAV1, GT and FL2 when grown with chlorinated ethenes as electron acceptors. Even though the methanogen and acetogen populations tested did not produce cobalamin, the addition of DMB enabled guided biosynthesis and generated a cobalamin that supported Dehalococcoides' activity and growth. Guided cobalamin biosynthesis may offer opportunities to sustain and enhance Dehalococcoides activity in contaminated

  12. Ecotourism, sustainable development, and conservation education: Development of a tour guide training program in Tortuguero, Costa Rica

    NASA Astrophysics Data System (ADS)

    Jacobson, Susan K.; Robles, Rafael

    1992-11-01

    A tour guide training program was developed for rural communities near Costa Rica's Tortuguero National Park to respond to the impacts of the 24-fold increase in park visitation in the past decade, to involve local communities in resource management, and to provide regional environmental education. The development of the training course involved a survey of scientists and park managers to ascertain resource management needs, priorities for information to be disseminated, and impacts of tourism on the resource base. Current and potential tour guides were surveyed to identify their information needs, solicit their input in the training program, and to determine their knowledge and skills. Written questionnaires were developed and given to 400 tourists to determine their activities and environmental information needs, and hotel owners were censused to examine the economic feasibility of a local guide program. A pilot training course and guide program involving 12 Tortuguero residents demonstrated that a tour guide program: (1) helped mitigate negative tourism impacts on Tortuguero National Park's natural resources, particularly by regulating tourists on the park's 35-km beach used for nesting by endangered sea turtles; (2) provided environmental education to an important segment of the local community not traditionally reached through school or government development projects; (3) provided environmental information to tourists, thus enhancing their visit; and (4) provided local economic benefits through lucrative part-time employment, thereby allowing local people to participate more fully in the tourism system. An extended training course is being planned to provide further environmental education programming and to increase year-round employment opportunities for the tour guides.

  13. Homeland Security: Developing National Doctrine to Guide State Strategy Development

    DTIC Science & Technology

    2012-03-01

    reminders to stop procrastinating and newfound cooking skills, I not only would never have finished, I also may have starved. xvi THIS PAGE INTENTIONALLY...doctrine in developing a homeland security doctrine. There are limitations, however, in that the military model is a narrow view. To overcome this

  14. Bioactivity-guided study of antiproliferative activities of Salvia extracts.

    PubMed

    Janicsák, Gábor; Zupkó, István; Nikolovac, Milena T; Forgo, Peter; Vasas, Andrea; Mathé, Imre; Blunden, Gerald; Hohmann, Judit

    2011-05-01

    The cytotoxic activities of the n-hexane, chloroform and aqueous methanolic fractions prepared from the methanolic extract of the leaves of 23 Salvia taxa were studied for their cell growth-inhibitory activity against human cervix adenocarcinoma (HeLa), skin carcinoma (A431) and breast adenocarcinoma (MCF7) cells using the MTT assay. The n-hexane fractions of six Salvia taxa (S. hispanica, S. nemorosa, S. nemorosa 1. albiflora, S. pratensis, S. recognita and S. ringens) and the chloroform fraction ofS. officinalis 1. albiflora produced over 50% growth inhibition of the skin carcinoma cell line. None of the tested extracts showed substantial (above 50%) antiproliferative effects against HeLa and MCF7 cells. S. ringens was the most powerful among the studied Salvia species with a 61.8% cell growth inhibitory activity on A431 cells. In the case of S. ringens, other plant parts were also tested for antiproliferative effect, and the highest activities were recorded for the root extract. This was subjected to bioactivity-guided fractionation, which yielded four abietane diterpenes (royleanone, horminone, 7-O-methyl-horminone and 7-acetyl-horminone), one triterpene (erythrodiol-3-acetate) and beta-sitosterol. Horminone, 7-acetyl-horminone and erythrodiol-3-acetate displayed marked concentration-dependent antiproliferative effects, while royleanone and 7-O-methyl-horminone produced weaker activities.

  15. Ed Tech Developer's Guide: A Primer for Software Developers, Startups, and Entrepreneurs

    ERIC Educational Resources Information Center

    Bienkowski, Marie; Gerard, Sarah Nixon; Rubin, Shawn; Sanford, Cathy; Borrelli-Murray, Dana; Driscoll, Tom; Arora, Jessie; Hruska, Mike; Beck, Katie; Murray, Thomas; Hoekstra, Jason; Gannes, Stuart; Metz, Edward; Midgley, Steve; Castilla, Stephanie; Tomassini, Jason; Madda, Mary Jo; Chase, Zac; Martin, Erik; Noel, Marcus; Styles, Kathleen

    2015-01-01

    Opportunities abound for software designers and developers to create impactful tools for teachers, school leaders, students, and their families. This guide for developers, startups, and entrepreneurs addresses key questions about the education ecosystem and highlights critical needs and opportunities to develop digital tools and apps for learning.…

  16. Race To Save the Planet: Activity Guide. Environmental Issues across the Curriculum.

    ERIC Educational Resources Information Center

    WGBH-TV, Boston, MA.

    This activity guide corresponds to a college television course titled, "Race to Save the Planet," though it is designed to be used independently of or in conjunction with viewing the series. The goal of the guide is to aid teachers in incorporating topics relating to environment in the classroom. The guide is made up of three main…

  17. Revisions and Update of Traffic Safety Manpower Training Program Development Guide, Final Report.

    ERIC Educational Resources Information Center

    Hayes, Anne C.; And Others

    The Center for Vocational and Technical Education conducted a project entitled "Revision and Update of Traffic Safety Manpower Training Program Development Guide." The purpose of the project was to develop a guide entitled HIGHWAY TRAFFIC SAFETY MANPOWER FUNCTIONS GUIDE that provided an organizational schema illustrating the functions…

  18. A Leader's Guide to Nature-Oriented Activities.

    ERIC Educational Resources Information Center

    van der Smissen, Betty; Goering, Oswald H.

    Nature-oriented activities, including all indoor and outdoor experiences related to the use, understanding, or appreciation of the natural environment, are developed in this document. Topics discussed include program development and organization. Activities are outlined for nature crafts and games, outdoor living skills, projects and hobbies,…

  19. Development and implementation of the guiding stars nutrition guidance program.

    PubMed

    Fischer, Leslie M; Sutherland, Lisa A; Kaley, Lori A; Fox, Tracy A; Hasler, Clare M; Nobel, Jeremy; Kantor, Mark A; Blumberg, Jeffrey

    2011-01-01

    PURPOSE . To describe the collaborative process between a grocery retailer and a panel of nutrition experts used to develop a nutrition guidance system (Guiding Stars) that evaluates the nutrient profile of all edible products in the supermarket, and to report the results of the food and beverage ratings. DESIGN . A collaboration between a private retailer and members of the scientific community that led to the development of a scoring algorithm used to evaluate the nutritional quality of foods and beverages. SETTING/SUBJECTS . Northeast supermarkets (n  =  160). MEASURES . Food and beverage nutrition ratings and distribution of stars across different grocery categories. ANALYSIS . Descriptive statistics for rating distributions were computed. T-tests were conducted to assess differences in mean nutrient values between foods with zero versus three stars or a dichotomized variable representing all foods with one to three stars. RESULTS . All edible grocery items (n  =  27,466) were evaluated, with 23.6% earning at least one star. Items receiving at least one star had lower mean levels of sodium, saturated fat, and sugars and higher amounts of fiber than products not earning stars. CONCLUSION . The Guiding Stars system rates edible products without regard to brand or manufacturer, and provides consumers with a simple tool to quickly identify more nutritious choices while shopping. The low percentage of products qualifying for stars reflects poorly on the food choices available to Americans.

  20. Anticipation Guides: Ready-to-Use Guides & Fun Activities to Boost Reading Comprehension

    ERIC Educational Resources Information Center

    Hines, Joanne I; Vincent, Pamela J.

    2004-01-01

    Anticipation guides--work sheets that students complete before reading a book--can be invaluable tools for building prediction skills and helping students learn where to focus their attention. In this book, veteran teachers Joanne I. Hines and Pamela J. Vincent offer classroom-tested anticipation guides for a variety of trade books sure to engage…

  1. The stepwise multi-photon activation fluorescence guided ablation of melanin

    NASA Astrophysics Data System (ADS)

    Lai, Zhenhua; Gu, Zetong; DiMarzio, Charles

    2015-02-01

    Previous research has shown that the stepwise multi-photon activation fluorescence (SMPAF) of melanin, activated and excited by a continuous-wave (CW) mode near infrared (NIR) laser, is a low-cost and reliable method for detecting melanin. We have developed a device utilizing the melanin SMPAF to guide the ablation of melanin with a 975 nm CW laser. This method provides the ability of targeting individual melanin particles with micrometer resolution, and enables localized melanin ablation to be performed without collateral damage. Compared to the traditional selective photothermolysis, which uses pulsed lasers for melanin ablation, this method demonstrates higher precision and lower cost. Therefore, the SMPAF guided selective ablation of melanin is a promising tool of melanin ablation for both medical and cosmetic purposes.

  2. Geometry and Algebra: The Future Flight Equation. A Lesson Guide with Activities in Mathematics, Science, and Technology. NASA CONNECT.

    ERIC Educational Resources Information Center

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

    This activity, part of the NASA CONNECT Series, is designed to help students in grades 6-8 learn how NASA engineers develop experimental aircraft. It consists of an overview of the program, details of the hands-on activity, a series of blackline master student worksheets, teacher materials, and a guide to further resources. (MM)

  3. A Curriculum Activities Guide to Selected Environmental Topics for Use With Elementary and Junior High School Students.

    ERIC Educational Resources Information Center

    Sexton, Alan D., Ed.

    This guide contains learning activities in environmental education developed by teachers and intended for use at the elementary or junior high school levels. Topics covered include: water, esthetics, air, soil and sediment, solid waste, energy, noise, population, and transportation. Generally, each activity contains an introduction, a listing of…

  4. Microgravity: Teacher's guide with activities for physical science

    NASA Technical Reports Server (NTRS)

    Vogt, Gregory L.; Wargo, Michael J.; Rosenberg, Carla B. (Editor)

    1995-01-01

    This guide is an educational tool for teachers of grades 5 through 12. It is an introduction to microgravity and its application to spaceborne laboratory experiments. Specific payloads and missions are mentioned with limited detail, including Spacelab, the International Microgravity Laboratory, and the United States Microgravity Laboratory. Activities for students demonstrate chemistry, mathematics, and physics applications of microgravity. Activity objectives include: modeling how satellites orbit Earth; demonstrating that free fall eliminates the local effects of gravity; measuring the acceleration environments created by different motions; using a plasma sheet to observe acceleration forces that are experienced on board a space vehicle; demonstrating how mass can be measured in microgravity; feeling how inertia affects acceleration; observing the gravity-driven fluid flow that is caused by differences in solution density; studying surface tension and the fluid flows caused by differences in surface tension; illustrating the effects of gravity on the burning rate of candles; observing candle flame properties in free fall; measuring the contact angle of a fluid; illustrating the effects of gravity and surface tension on fiber pulling; observing crystal growth phenomena in a 1-g environment; investigating temperature effects on crystal growth; and observing crystal nucleation and growth rate during directional solidification. Each activity includes a background section, procedure, and follow-up questions.

  5. Jobs and Economic Development Impact (JEDI) User Reference Guide: Fast Pyrolysis Biorefinery Model

    SciTech Connect

    Zhang, Yimin; Goldberg, Marshall

    2015-02-01

    This guide -- the JEDI Fast Pyrolysis Biorefinery Model User Reference Guide -- was developed to assist users in operating and understanding the JEDI Fast Pyrolysis Biorefinery Model. The guide provides information on the model's underlying methodology, as well as the parameters and data sources used to develop the cost data utilized in the model. This guide also provides basic instruction on model add-in features and a discussion of how the results should be interpreted. Based on project-specific inputs from the user, the JEDI Fast Pyrolysis Biorefinery Model estimates local (e.g., county- or state-level) job creation, earnings, and output from total economic activity for a given fast pyrolysis biorefinery. These estimates include the direct, indirect and induced economic impacts to the local economy associated with the construction and operation phases of biorefinery projects.Local revenue and supply chain impacts as well as induced impacts are estimated using economic multipliers derived from the IMPLAN software program. By determining the local economic impacts and job creation for a proposed biorefinery, the JEDI Fast Pyrolysis Biorefinery Model can be used to field questions about the added value biorefineries might bring to a local community.

  6. Development of an ultrasound-guided PICC insertion service.

    PubMed

    Nicholson, Jackie

    Use of the peripherally inserted central catheter (PICC) has gained popularity over the past 30 years in the USA and over the past 15 years in the UK. The PICC was initially used for specific purposes, such as the delivery of parenteral nutrition and chemotherapy, but its use has expanded both within the acute hospital and community settings. This article describes an ultrasound-guided PICC insertion service that has been set up in a district general hospital to expand the service within the oncology department and to begin a service for non-oncology patients. As expected, patients who have benefited from the development of this service include those requiring parenteral nutrition, chemotherapy and intravenous therapy in the community. However, retrospective audit has shown that the largest group of patients to benefit from the ultrasound-guided PICC insertion service was those with difficult venous access for a variety of reasons. Some of these reasons are discussed, along with an overview of the benefits the service has provided to other groups of patients, and associated benefits to the hospital trust.

  7. Recent developments in guided wave travel time tomography

    SciTech Connect

    Zon, Tim van; Volker, Arno

    2014-02-18

    The concept of predictive maintenance using permanent sensors that monitor the integrity of an installation is an interesting addition to the current method of periodic inspections. Guided wave tomography had been developed to create a map of the wall thickness using the travel times of guided waves. It can be used for both monitoring and for inspection of pipe-segments that are difficult to access, for instance at the location of pipe-supports. An important outcome of the tomography is the minimum remaining wall thickness, as this is critical in the scheduling of a replacement of the pipe-segment. In order to improve the sizing accuracy we have improved the tomography scheme. A number of major improvements have been realized allowing to extend the application envelope to pipes with a larger wall thickness and to larger distances between the transducer rings. Simulation results indicate that the sizing accuracy has improved and that is now possible to have a spacing of 8 meter between the source-ring and the receiver-ring. Additionally a reduction of the number of sensors required might be possible as well.

  8. Program planner's guide to geothermal development in California

    SciTech Connect

    Yen, W.W.S.; Chambers, D.M.; Elliott, J.F.; Whittier, J.P.; Schnoor, J.J.; Blachman, S.

    1980-09-30

    The resource base, status of geothermal development activities, and the state's energy flow are summarized. The present and projected geothermal share of the energy market is discussed. The public and private sector initiatives supporting geothermal development in California are described. These include legislation to provide economic incentives, streamline regulation, and provide planning assistance to local communities. Private sector investment, research, and development activities are also described. The appendices provide a ready reference of financial incentives. (MHR)

  9. CNES gondola development activities

    NASA Astrophysics Data System (ADS)

    Vargas, André; Verdier, Nicolas; Escarnot, Jean-Pierre; Vargas, André

    Recent safety rules and gondola obsolescence oblige CNES to initiate new developments to improve performances according scientific needs. A large project called NOSYCA will able to offer versatile housekeeping and science telemetry system for Zero Pressure Balloons. This concept is modular, use IP protocol for scientific high data rate and mix telemetry systems to perform long duration flight. To respect safety duties, the long duration flight ISBA gondola is modified. New functions are implemented to increase reliability for stratospheric super and zero Pressure balloons flights. "Pointed gondola activity" is also concerned by improvements. After the First Fireball flight, new equipment designs are in progress for future missions. At least, boundary layer balloons performances of science payload and housekeeping system increase with new instrumentation and network telemetry concepts.

  10. Guided inquiry activities for learning about the macro- and micronutrients in introductory nutrition courses.

    PubMed

    Smith, Andri L; Purcell, Rebecca J; Vaughan, Joel M

    2015-01-01

    Most students enroll in general education introductory nutrition classes because they want to improve their diets in order to lose weight or enhance athletic performance. These nonscience majors are often less interested in learning about the fundamental biochemical principles underlying nutrition or are surprised that this foundational knowledge of biochemistry is essential for appropriate diet planning. Furthermore, nonscience majors sometimes find traditional, lecture-oriented science classes that encourage competition rather than collaboration to be uninviting and unappealing. For these reasons, we have developed a set of guided inquiry activities about macronutrients (carbohydrates, lipids, and proteins) and micronutrients (vitamins and minerals) for use in introductory nutrition courses for nonscience majors. In our first study (Spring 2012), we divided students into two groups with two different approaches for learning about the macronutrients: (1) a traditional, lecture-based approach and (2) an active learning approach with guided inquiry activities. We showed through the use of embedded common exam questions that students mastered concepts related to the macronutrients equally well using either approach. Due to positive student and faculty feedback from the first study, we decided to have all students use the guided inquiry approach in a subsequent study the following year (Spring 2013). In our second study we used pre/post survey data to evaluate both students' concept mastery and confidence in answering questions about the macro- and micronutrients. We found that (1) students showed gains in both concept mastery and confidence and (2) as students' confidence increased, post-test concept scores also increased.

  11. Petroleum Refinery Jobs and Economic Development Impact (JEDI) Model User Reference Guide

    SciTech Connect

    Goldberg, M.

    2013-12-31

    The Jobs and Economic Development Impact (JEDI) models, developed through the National Renewable Energy Laboratory (NREL), are user-friendly tools utilized to estimate the economic impacts at the local level of constructing and operating fuel and power generation projects for a range of conventional and renewable energy technologies. The JEDI Petroleum Refinery Model User Reference Guide was developed to assist users in employing and understanding the model. This guide provides information on the model's underlying methodology, as well as the parameters and references used to develop the cost data utilized in the model. This guide also provides basic instruction on model add-in features, operation of the model, and a discussion of how the results should be interpreted. Based on project-specific inputs from the user, the model estimates job creation, earning and output (total economic activity) for a given petroleum refinery. This includes the direct, indirect and induced economic impacts to the local economy associated with the refinery's construction and operation phases. Project cost and job data used in the model are derived from the most current cost estimations available. Local direct and indirect economic impacts are estimated using economic multipliers derived from IMPLAN software. By determining the regional economic impacts and job creation for a proposed refinery, the JEDI Petroleum Refinery model can be used to field questions about the added value refineries may bring to the local community.

  12. K-2 Social Studies Teacher Resource Guide (Objectives and Activities).

    ERIC Educational Resources Information Center

    Thompson, Charles, Ed.

    This guide contains units of study for use in K-2 social studies classes. Included in the introductory section is a statement concerning the Wichita school district's social studies philosophy; an overall scope and sequence of the elementary social studies curriculum; a scope and sequence for the guide; a listing of map, globe, and knowledge…

  13. Internet Activities Using Scientific Data. A Self-Guided Exploration.

    ERIC Educational Resources Information Center

    Froseth, Stan; Poppe, Barbara

    This guide is intended for the secondary school teacher (especially math or science) or the student who wants to access and learn about scientific data on the Internet. It is organized as a self-guided exploration. Nine exercises enable the user to access and analyze on-line information from the National Oceanic and Atmospheric Administration…

  14. Waves on the Great Lakes. Teacher Guide and Activity Book. OEAGLS Investigation No. 27.

    ERIC Educational Resources Information Center

    Keir, John; Mayer, Victor J.

    This document contains a student guide and a teacher guide on the topic of waves. The investigation includes three activities which lead students to an understanding of how waves are formed and how they move in water. Activity A introduces students to the parts of a wave. A demonstration using a stream table leads them to discover different…

  15. Homesteading: The Free Land Idea. An Activity Guide for Teachers Grades 4 through 6.

    ERIC Educational Resources Information Center

    Lamberson, Wesley; Lange, L. S.; Sutter, Jason; Sutter, Gail

    This curriculum/activity guide is designed for use by teachers and other educators who live within trip distance of Homestead National Monument of America in Nebraska. However, some activities in the guide are designed for the classroom, and some are more effective if they are conducted outdoors; but many can be completed at school. The activity…

  16. Business and Office Education: Accounting, Clerk. Instructor's Manual [and] Student Learning Activity Guide. Kit No. 204.

    ERIC Educational Resources Information Center

    Cliatt, Katherine H.

    This learning activity guide and instructor's manual provide information and exercises for an exploratory activity in accounting. Instructional objectives covered in the guide are for the students to learn (1) reasons for studying accounting and related job descriptions, (2) definitions for accounting terms, (3) the accounting equation, (4) how to…

  17. Trypanocidal Activity of Smallanthus sonchifolius: Identification of Active Sesquiterpene Lactones by Bioassay-Guided Fractionation

    PubMed Central

    Frank, F. M.; Ulloa, J.; Cazorla, S. I.; Maravilla, G.; Malchiodi, E. L.; Grau, A.; Martino, V.; Catalán, C.; Muschietti, L. V.

    2013-01-01

    In order to find novel plant-derived biologically active compounds against Trypanosoma cruzi, we isolated, from the organic extract of Smallanthus sonchifolius, the sesquiterpene lactones enhydrin (1), uvedalin (2), and polymatin B (3) by bioassay-guided fractionation technique. These compounds showed a significant trypanocidal activity against the epimastigote forms of the parasite with IC50 values of 0.84 μM (1), 1.09 μM (2), and 4.90 μM (3). After a 24 h treatment with 10 μg/mL of enhydrin or uvedalin, parasites were not able to recover their replication rate. Compounds 1 and 2 showed IC50 values of 33.4 μM and 25.0 μM against T. cruzi trypomastigotes, while polymatin B was not active. When the three compounds were tested against the intracellular forms of T. cruzi, they were able to inhibit the amastigote replication with IC50 of 5.17 μM, 3.34 μM, and 9.02 μM for 1, 2, and 3, respectively. The cytotoxicity of the compounds was evaluated in Vero cells obtaining CC50 values of 46.5 μM (1), 46.8 μM (2), and 147.3 μM (3) and the selectivity index calculated. According to these results, enhydrin and uvedalin might have potentials as agents against Chagas disease and could serve as lead molecules to develop new drugs. PMID:23840260

  18. Creating Customizable Subject Guides at Your Library to Support Online, Distance and Traditional Education: Comparing Three Self-Developed and One Commercial Online Subject Guide

    ERIC Educational Resources Information Center

    Robinson, Julie; Kim, Don

    2010-01-01

    This article compares three self-developed subject guides and one commercial online subject guide (LibGuides) to provide information to other institutions which have a plan or are in the process of developing a plan to implement similar services to support online, distance and traditional education. This is a comparison of the current subject…

  19. A Guide for Developing the Instructional Program in Agricultural Mechanics.

    ERIC Educational Resources Information Center

    Illinois State Board of Vocational Education and Rehabilitation, Springfield. Div. of Vocational and Technical Education.

    This bulletin contains materials suggested for use by agricultural teachers in the improvement of their agricultural mechanics programs. In its function as a guide to planning a teaching program in agricultural mechanics the document outlines the principles and procedures in course planning, 12 guiding concepts in the teaching of agricultural…

  20. Creating Workforce Development Systems That Work: A Guide for Practitioners.

    ERIC Educational Resources Information Center

    Kogan, Deborah; Dickinson, Katherine P.; Fedrau, Ruth; Midling, Michael J.; Wolff, Kristin E.

    This guide describes common One-Stop Career Center system-building goals and summarizes strategies used by states and local One-Stop sites to further each goal. Part I, Organizing and Governing One-Stop Systems, has these two chapters: Guiding One-Stop Systems: The State Role; and Building Local Partnerships and Governing One-Stop Systems. Part…

  1. The development of a system to guide volatile anaesthetic administration.

    PubMed

    Kennedy, R R; French, R A

    2011-03-01

    We have developed and deployed within our operating rooms a system which provides real-time estimates of effect-site levels of inhalational anaesthetic agents along with forward predictions of end-tidal and effect-site concentrations. The initial aim of this project was to provide users of inhalational agents with tools similar to those available in target-controlled infusion systems. This paper describes the development and implementation of the system and outlines evaluation and uses of the system. The prototype was developed by combining a locally developed data logging and trend display system with a model of uptake developed as a teaching tool in 1982. This uptake model performs as well as contemporary models of propofol uptake and distribution. Following initial evaluation, the system has been deployed in over half our operating rooms and uses data gathered from the Datex/GE Anaesthesia Delivery Unit anaesthetic machines. We have conducted a number of studies of the system itself explored aspects of the underlying models, and used the system to investigate effect-site guided anesthesia and as a tool for data collection in other studies. The system has been well accepted locally and has been shown to facilitate faster changes in inhalational levels. We have also seen a significant decrease in fresh gas flow rates over recent years and attribute this in part to the predictive system, which simplifies the task of determining the appropriate combination of gas flow and vapour dial setting. The system also provides a useful platform for a range of research projects.

  2. Bioreactors for guiding muscle tissue growth and development.

    PubMed

    Dennis, R G; Smith, B; Philp, A; Donnelly, K; Baar, K

    2009-01-01

    Muscle tissue bioreactors are devices which are employed to guide and monitor the development of engineered muscle tissue. These devices have a modern history that can be traced back more than a century, because the key elements of muscle tissue bioreactors have been studied for a very long time. These include barrier isolation and culture of cells, tissues and organs after isolation from a host organism; the provision of various stimuli intended to promote growth and maintain the muscle, such as electrical and mechanical stimulation; and the provision of a perfusate such as culture media or blood derived substances. An accurate appraisal of our current progress in the development of muscle bioreactors can only be made in the context of the history of this endeavor. Modern efforts tend to focus more upon the use of computer control and the application of mechanical strain as a stimulus, as well as substrate surface modifications to induce cellular organization at the early stages of culture of isolated muscle cells.

  3. Collection Development for the School Library Media Program: A Beginner's Guide

    ERIC Educational Resources Information Center

    Kerby, Mona

    2006-01-01

    A valuable resource for new or experienced school librarians, "Collection Development for the School Library Media Program: A Beginner's Guide" is an easy-to-use guide to collection development. It provides practical and relevant information about collection development issues such as: the school users, policies, selection criteria and sources,…

  4. Interprofessional Collaboration 1996 Resource Guide: A Resource Guide of Learning Activities.

    ERIC Educational Resources Information Center

    Hanley, Mary Stone; And Others

    The Training for Interprofessional Collaboration Project (TIC) is a joint effort of five professional schools of the University of Washington and various community sites and agencies to provide preservice (graduate level) and inservice training in teacher and interprofessional collaboration. The guide includes bibliographies, case studies,…

  5. Animals Alive! An Ecological Guide to Animal Activities.

    ERIC Educational Resources Information Center

    Holley, Dennis

    Animals Alive! is designed to help teachers develop an inquiry-oriented program for studying the animal kingdom in which, whenever possible, live animals are collected locally, studied, observed, and then released completely unharmed back into their natural habitats. By careful selection and modification of the chapter questions, activities, and…

  6. An Art Activity Guide for Teachers of Severely Handicapped.

    ERIC Educational Resources Information Center

    Burst, Judy; And Others

    This manual presents 48 visual art activities developed for severely disabled elementary and secondary school students. Brief explanations are presented for several handicapping conditions (cerebral palsy, Down's Syndrome, microcephaly, hydrocephaly, and communication handicaps), and information is given for positioning of students and…

  7. Recent developments for the Large Binocular Telescope Guiding Control Subsystem

    NASA Astrophysics Data System (ADS)

    Golota, T.; De La Peña, M. D.; Biddick, C.; Lesser, M.; Leibold, T.; Miller, D.; Meeks, R.; Hahn, T.; Storm, J.; Sargent, T.; Summers, D.; Hill, J.; Kraus, J.; Hooper, S.; Fisher, D.

    2014-07-01

    The Large Binocular Telescope (LBT) has eight Acquisition, Guiding, and wavefront Sensing Units (AGw units). They provide guiding and wavefront sensing capability at eight different locations at both direct and bent Gregorian focal stations. Recent additions of focal stations for PEPSI and MODS instruments doubled the number of focal stations in use including respective motion, camera controller server computers, and software infrastructure communicating with Guiding Control Subsystem (GCS). This paper describes the improvements made to the LBT GCS and explains how these changes have led to better maintainability and contributed to increased reliability. This paper also discusses the current GCS status and reviews potential upgrades to further improve its performance.

  8. Any Way You Cut It! Molehills Out of Mountains. A Resource and Activity Guide for the Developmentally Disabled.

    ERIC Educational Resources Information Center

    Barringer, M. D.; Kosal-Smither, C.

    A resource and activity guide for the developmentally disabled that focuses on fine motor skills is presented. Attention is directed to fine motor behavior during the first year (vision, grasp, and release and reaching), and behaviors developing at 13 months (the interaction of fine motor and cognitive skills). An introductory section considers…

  9. Oh, What a Pane! An Inquiry Based on Activity with a Mathematical Approach to Investigation Windows on Earth...and in Space. Teacher Guide

    NASA Technical Reports Server (NTRS)

    Baker, Marshalyn; Mailhot, Michele; Graff, Paige Valderrama

    2010-01-01

    This is a teacher's guide to assist teachers in developing modules on windows for use in both earth and space and astronaut photographs. Activities incorporating mathematical exercises are suggested for grades five through ten.

  10. Development and preliminary evaluation of an ultrasonic motor actuated needle guide for 3T MRI-guided transperineal prostate interventions

    NASA Astrophysics Data System (ADS)

    Song, Sang-Eun; Tokuda, Junichi; Tuncali, Kemal; Tempany, Clare; Hata, Nobuhiko

    2012-02-01

    Image guided prostate interventions have been accelerated by Magnetic Resonance Imaging (MRI) and robotic technologies in the past few years. However, transrectal ultrasound (TRUS) guided procedure still remains as vast majority in clinical practice due to engineering and clinical complexity of the MRI-guided robotic interventions. Subsequently, great advantages and increasing availability of MRI have not been utilized at its maximum capacity in clinic. To benefit patients from the advantages of MRI, we developed an MRI-compatible motorized needle guide device "Smart Template" that resembles a conventional prostate template to perform MRI-guided prostate interventions with minimal changes in the clinical procedure. The requirements and specifications of the Smart Template were identified from our latest MRI-guided intervention system that has been clinically used in manual mode for prostate biopsy. Smart Template consists of vertical and horizontal crossbars that are driven by two ultrasonic motors via timing-belt and mitergear transmissions. Navigation software that controls the crossbar position to provide needle insertion positions was also developed. The software can be operated independently or interactively with an open-source navigation software, 3D Slicer, that has been developed for prostate intervention. As preliminary evaluation, MRI distortion and SNR test were conducted. Significant MRI distortion was found close to the threaded brass alloy components of the template. However, the affected volume was limited outside the clinical region of interest. SNR values over routine MRI scan sequences for prostate biopsy indicated insignificant image degradation during the presence of the robotic system and actuation of the ultrasonic motors.

  11. Green Guide: A User's Guide to Sustainable Development for Canadian Colleges.

    ERIC Educational Resources Information Center

    Association of Canadian Community Colleges.

    This guide provides an overview of the steps involved in creating an environmentally sustainable college. In drawing together reports from members of the Association of Canadian Community Colleges (ACCC) which have taken various initiatives to "green" their campuses, it focuses on the principles, strategies, and goals which underlie the…

  12. Guide to Developing an Environmental Management System - Plan

    EPA Pesticide Factsheets

    This page takes you though the basic steps (Plan, Do, Check, Act) of building an Environmental Management System (EMS) as they are outlined in the 2001 Second Edition of Environmental Management Systems: An Implementation Guide. Plan section.

  13. Guide to Developing an Environmental Management System - Do

    EPA Pesticide Factsheets

    This page takes you though the basic steps (Plan, Do, Check, Act) of building an Environmental Management System (EMS) as they are outlined in the 2001 Second Edition of Environmental Management Systems: An Implementation Guide. This is the Do section.

  14. Development and Preliminary Evaluation of a Motorized Needle Guide Template for MRI-guided Targeted Prostate Biopsy

    PubMed Central

    Song, Sang-Eun; Tokuda, Junichi; Tuncali, Kemal; Tempany, Clare; Zhang, Elizabeth; Hata, Nobuhiko

    2013-01-01

    To overcome the problems of limited needle insertion accuracy and human error in the use of a conventional needle guide template in MRI-guided prostate intervention, we developed a motorized MRI-compatible needle guide template that resembles a TRUS-guided prostate template. The motorized template allows automated, gapless needle guidance in a 3T MRI scanner with minimal changes in the current clinical procedure. To evaluate the impact of the motorized template on MRI, signal-to-noise ratio and distortion were measured under various system configurations. A maximum of 44% signal-to-noise ratio decrease was found when the ultrasonic motors were running, and a maximum of 0.4% image distortion was observed due to the presence of the motorized template. To measure needle insertion accuracy, we performed four sets of five random target needle insertions mimicking four biopsy procedures, which resulted in an average in-plane targeting error of 0.94 mm with a standard deviation of 0.34 mm. The evaluation studies indicated that the presence and operation of the motorized template in the MRI bore creates insignificant image degradation, and provides submillimeter targeting accuracy. The automated needle guide that is directly controlled by navigation software eliminates human error so that the safety of the procedure can be improved. PMID:23335658

  15. DECIDE: Developing Extensive Curriculum for Interdisciplinary Drug Education. A Resource Guide for Secondary Teachers. Bulletin No. 6, 1979.

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery.

    This guide is designed to assist secondary school teachers in developing sequential drug education activities for infusion into the general curriculum, particularly in the communicative arts areas. The scope of the materials encompasses health habits, drug use and abuse, drug laws, and the pharmacology of drugs in specific sections by subject…

  16. How High Is It? An Educator's Guide with Activities Focused on Scale Models of Distances.

    ERIC Educational Resources Information Center

    Rosenberg, Carla B.; Rogers, Melissa J. B.

    This guide focuses on scale models of distances. Activities also incorporate mathematics but can be used in science and technology grades 5-8 classes. The content of the book is divided into three sections: (1) Introductory Activities; (2) Core Activities; and (3) Activity/Assessment. Activities include: (1) KWL Chart; (2) Ball and String…

  17. So What's It to Me? Sexual Assault Information for Guys: Activity Guide.

    ERIC Educational Resources Information Center

    Stringer, Gayle M.; Rants-Rodriguez, Deanna

    This document is a group leader activity guide to accompany a sexual assault prevention program focusing on information for male teenagers. Background information, large group activities, comments for small group leaders, extension activities, activity sheets, and transparency masters are included for 15 group activities. These topics are covered…

  18. The mysterious atmosphere of the Earth. ATLAS: Instruction guide with activities

    NASA Technical Reports Server (NTRS)

    1993-01-01

    This teacher's guide presents lesson plans addressing various aspects of atmospheric physics and chemistry; the interactions between land, air, and sea; air pollution; and the mechanisms of climate change. The science concepts in this guide have been designed to complement the middle school curriculum. However, many activities can be used with younger or older students.

  19. Skills for the Changing Workplace: A Marketing Educator's Guide. Research and Development Series No. 253.

    ERIC Educational Resources Information Center

    Warmbrod, Catharine P.; Gordon, Marilyn J.

    This three-part instructional guide was developed to assist vocational instructors in marketing education to help their students in the development of broadly applicable, nontechnical (often called quality of work life--QWL) skills. The first section of the guide describes in detail the important QWL skills needed for work and identifies specific…

  20. Being Human: A Resource Guide in Human Growth and Development for the Developmentally Disabled.

    ERIC Educational Resources Information Center

    Ogle, Peggy

    The resource guide is intended to help practitioners develop curricula in human growth and development for developmentally disabled students. A matrix guide is presented for evaluating clients in three domains (social identity, health and hygiene, and physiological identity). Behavioral indicators are then noted which relate to adaptive behaviors…

  1. Parenting in the '80s. . . Student Guide. Brookhaven College Child Development Program.

    ERIC Educational Resources Information Center

    Linn, Hilda; And Others

    This guide was developed to accompany a series of 16 seminars on parenting offered by the Brookhaven College Child Development Program to help meet the concerns and needs of working parents in a time of changing lifestyles and family patterns. In addition to providing an overview of each seminar topic, the guide contains informational essays…

  2. A guide to modelling cardiac electrical activity in anatomically detailed ventricles.

    PubMed

    Clayton, R H; Panfilov, A V

    2008-01-01

    One of the most recent trends in cardiac electrophysiology is the development of integrative anatomically accurate models of the heart, which include description of cardiac activity from sub-cellular and cellular level to the level of the whole organ. In order to construct this type of model, a researcher needs to collect a wide range of information from books and journal articles on various aspects of biology, physiology, electrophysiology, numerical mathematics and computer programming. The aim of this methodological article is to survey recent developments in integrative modelling of electrical activity in the ventricles of the heart, and to provide a practical guide to the resources and tools that are available for work in this exciting and challenging area.

  3. A World of Six Billion Wall Chart and Activity Guide: Thought Provoking Activities on Population, Resources, and Our Environment.

    ERIC Educational Resources Information Center

    Zero Population Growth, Inc., Washington, DC.

    Population issues are interconnected to many of the most pressing concerns of today, nine of which are addressed on the front of the wallchart included in this guide. The activities in this guide allow students to explore these topics in order to better understand the significance of our current demographic milestone for society and the…

  4. Do government brochures affect physical activity cognition? A pilot study of Canada's physical activity guide to healthy active living.

    PubMed

    Kliman, Aviva M; Rhodes, Ryan

    2008-08-01

    Health Canada has published national physical activity (PA) guidelines, which are included in their 26-page Physical Activity Guide to Healthy Active Living (CPAG). To date, the use of CPAG as a motivational instrument for PA promotion has not been evaluated. The purpose of this study was to determine whether reading CPAG 1) increased motivational antecedents to engage in regular PA, and 2) increased regular PA intention and behaviour over 1 month. Participants included 130 randomly sampled Canadian adults (18 years or older) who were randomly mailed pack ages consisting of either 1) a questionnaire and a copy of CPAG, or 2) a questionnaire. Questionnaire items pertained to participants' sociodemographics, previous PA behaviours (Godin Leisure-Time Questionnaire) and PA motivation (theory of planned behaviour). Participants were then sent a follow-up questionnaire pertaining to their PA behaviours throughout the previous month. Results revealed significant interactions between the guide condition and previous activity status on instrumental behavioural beliefs about strength activities and subjective norms about endurance activities (p < 0.05), but all other factors were not significantly different. It was concluded that among previously inactive people, receiving this guide may change some informational/motivational constructs, but key motivational antecedents (affective attitude, perceived behavioural control) and outcomes (intention, behaviour) seem unaffected.

  5. Curriculum Activities Guide to Populations and Environmental Studies.

    ERIC Educational Resources Information Center

    1980

    This curriculum guide uses the study of individual systems to build a basis for students to understand larger systems. Using sites in the school yard and the community, students investigate insect, bird, and dog populations, as well as one physical system, weather, as entry points to the broader subject of how natural systems interact. The degree…

  6. Microgravity: A Teacher's Guide with Activities. Secondary Level.

    ERIC Educational Resources Information Center

    Vogt, Gregory L., Ed.; Wargo, Michael J., Ed.

    A microgravity environment is one that will impart to an object a net acceleration that is small compared with that produced by Earth at its surface. In practice, such acceleration will range from about one percent of Earth's gravitational acceleration to better than one part in a million. this teacher's guide presents an introduction to…

  7. Earth's Mysterious Atmosphere: Atlas 1 Teacher's Guide with Activities.

    ERIC Educational Resources Information Center

    Essex Corp., Huntsville, AL.

    This atmospheric studies teacher's guide for use with middle school students blends lessons in chemistry, physics, and the life, earth, and space sciences in an attempt to accomplish the following: to nurture students' natural curiosity and excitement about science, mathematics, and technology; to encourage career exploration in science,…

  8. A Guide for Perceptual-Motor Training Activities.

    ERIC Educational Resources Information Center

    South Euclid - Lyndhurst City Schools, Lyndhurst, OH.

    This document has been prepared as part of a kindergarten perceptual-training program of the South Euclid-Lyndhurst City School District near Cleveland, Ohio. The guide contains information on training and procedures related to perceptual-motor learning. This information is structured primarily into 150 lesson plans, devised as 30-minute sessions…

  9. Looking at Earth from Space: Teacher's Guide with Activities for Earth and Space Science

    NASA Technical Reports Server (NTRS)

    Steele, Colleen (Editor); Steele, Colleen; Ryan, William F.

    1995-01-01

    The Maryland Pilot Earth Science and Technology Education Network (MAPS-NET) project was sponsored by the National Aeronautics and Space Administration (NASA) to enrich teacher preparation and classroom learning in the area of Earth system science. This publication includes a teacher's guide that replicates material taught during a graduate-level course of the project and activities developed by the teachers. The publication was developed to provide teachers with a comprehensive approach to using satellite imagery to enhance science education. The teacher's guide is divided into topical chapters and enables teachers to expand their knowledge of the atmosphere, common weather patterns, and remote sensing. Topics include: weather systems and satellite imagery including mid-latitude weather systems; wave motion and the general circulation; cyclonic disturbances and baroclinic instability; clouds; additional common weather patterns; satellite images and the internet; environmental satellites; orbits; and ground station set-up. Activities are listed by suggested grade level and include the following topics: using weather symbols; forecasting the weather; cloud families and identification; classification of cloud types through infrared Automatic Picture Transmission (APT) imagery; comparison of visible and infrared imagery; cold fronts; to ski or not to ski (imagery as a decision making tool), infrared and visible satellite images; thunderstorms; looping satellite images; hurricanes; intertropical convergence zone; and using weather satellite images to enhance a study of the Chesapeake Bay. A list of resources is also included.

  10. Real-time active MR-tracking of metallic stylets in MR-guided radiation therapy

    PubMed Central

    Wang, Wei; Dumoulin, Charles L.; Viswanathan, Akila N.; Tse, Zion T. H.; Mehrtash, Alireza; Loew, Wolfgang; Norton, Isaiah; Tokuda, Junichi; Seethamraju, Ravi T.; Kapur, Tina; Damato, Antonio L.; Cormack, Robert A.; Schmidt, Ehud J.

    2014-01-01

    Purpose To develop an active MR-tracking system to guide placement of metallic devices for radiation therapy. Methods An actively tracked metallic stylet for brachytherapy was constructed by adding printed-circuit micro-coils to a commercial stylet. The coil design was optimized by electromagnetic simulation, and has a radio-frequency lobe pattern extending ~5 mm beyond the strong B0 inhomogeneity region near the metal surface. An MR-tracking sequence with phase-field dithering was used to overcome residual effects of B0 and B1 inhomogeneities caused by the metal, as well as from inductive coupling to surrounding metallic stylets. The tracking system was integrated with a graphical workstation for real-time visualization. 3T MRI catheter-insertion procedures were tested in phantoms and ex-vivo animal tissue, and then performed in three patients during interstitial brachytherapy. Results The tracking system provided high-resolution (0.6 × 0.6 × 0.6 mm3) and rapid (16 to 40 frames per second, with three to one phase-field dithering directions) catheter localization in phantoms, animals, and three gynecologic cancer patients. Conclusion This is the first demonstration of active tracking of the shaft of metallic stylet in MR-guided brachytherapy. It holds the promise of assisting physicians to achieve better targeting and improving outcomes in interstitial brachytherapy. PMID:24903165

  11. Guiding lights: recent developments in optogenetic control of biochemical signals.

    PubMed

    Yin, Taofei; Wu, Yi I

    2013-03-01

    Optogenetics arises from the innovative application of microbial opsins in mammalian neurons and has since been a powerful technology that fuels the advance of our knowledge in neuroscience. In recent years, there has been growing interest in designing optogenetic tools extendable to broader cell types and biochemical signals. To date, a variety of photoactivatable proteins (refers to induction of protein activity in contrast to fluorescence) have been developed based on the understanding of plant and microbial photoreceptors including phototropins, blue light sensors using flavin adenine dinucleotide proteins, cryptochromes, and phytochromes. Such tools offered researchers reversible, quantitative, and precise spatiotemporal control of enzymatic activity, protein-protein interaction, protein translocation, as well as gene transcription in cells and in whole animals. In this review, we will briefly introduce these photosensory proteins, describe recent developments in optogenetics, and compare and contrast different methods based on their advantages and limitations.

  12. Mechanisms guiding Polycomb activities during gene silencing in Arabidopsis thaliana

    PubMed Central

    He, Chongsheng; Huang, Hai; Xu, Lin

    2013-01-01

    Polycomb group (PcG) proteins act in an evolutionarily conserved epigenetic pathway that regulates chromatin structures in plants and animals, repressing many developmentally important genes by modifying histones. PcG proteins can form at least two multiprotein complexes: Polycomb Repressive Complexes 1 and 2 (PRC1 and PRC2, respectively). The functions of Arabidopsis thaliana PRCs have been characterized in multiple stages of development and have diverse roles in response to environmental stimuli. Recently, the mechanism that precisely regulates Arabidopsis PcG activity was extensively studied. In this review, we summarize recent discoveries in the regulations of PcG at the three different layers: the recruitment of PRCs to specific target loci, the polyubiquitination and degradation of PRC2, and the antagonism of PRC2 activity by the Trithorax group proteins. Current knowledge indicates that the powerful activity of the PcG pathway is strictly controlled for specific silencing of target genes during plant development and in response to environmental stimuli. PMID:24312106

  13. Rivers at Risk: An Activity Based Study Guide for the Colorado River Basin.

    ERIC Educational Resources Information Center

    Samples, Bob, Ed.

    This activity guide is intended to increase student awareness and understanding about the Colorado River Basin. Each activity includes objectives, procedures, materials list, related activities, questions for students, and related information. The activities are varied to appeal to a wide range of learning styles and modalities and are…

  14. EPA Releases Technical Guides to Support Vapor Intrusion Assessment and Mitigation Activities

    EPA Pesticide Factsheets

    WASHINGTON -- Today, the U.S. Environmental Protection Agency (EPA) released two technical guides to support assessment and mitigation activities at sites where vapor intrusion is an actual or potential concern.

  15. Library Development and You. Your Guide to the Programs and Services of the Division of Library Development of the New York State Library.

    ERIC Educational Resources Information Center

    New York State Library, Albany. Div. of Library Development.

    This guide describes the major purposes and activities of the Division of Library Development of the New York State Library. Brief descriptions of the following programs and projects are provided: (1) adult literacy services; (2) central library aid; (3) certification of public librarians; (4) chartering and registration of libraries; (5)…

  16. A Curriculum Activities Guide to Water Pollution and Environmental Studies: Activities. Appendices, Volume 1 and Volume 2.

    ERIC Educational Resources Information Center

    Hershey, John T.; And Others

    This activity oriented guide is divided into four sections dealing with the Hydrologic Cycle; Human Activities; Ecological Perspectives; and Social and Political Factors. Each activity contains seven parts: (1) an introduction; (2) questions about the activity; (3) necessary equipment; (4) procedures; (5) results obtained by using the study; (6)…

  17. Guides to Aerospace Research and Development in NATO Countries.

    DTIC Science & Technology

    1984-01-01

    Documentation Scientifique analysis centers, research coordinating offices in agriculture, art, business, education , et Technique, Brussels (Belgium). (In...Direty. Martin. J. (ed.). American Association of Small The guide indudes information on pure and applied siences , engineering, medicine, Research...Constitution, the Armed Forces, educational institutions, under which research units operate. The Institutional Index directs the user to a libraries

  18. Guide to School Site Analysis and Development: 2000 Edition.

    ERIC Educational Resources Information Center

    Brooks, Duwayne; Williams, Robert; Pendleton, Sue

    This document updates California's 1966 guidelines for school district determination of land size needs to support their education programs. The guide reflects the changes in educational programs that have affected school site usage and size requirements and includes recommended changes in site acreage for very large schools; equal access for…

  19. Growing Pains and Pleasures: How Emotional Learning Guides Development

    PubMed Central

    Nelson, Eric E.; Lau, Jennifer Y.F.; Jarcho, Johanna M.

    2014-01-01

    SUMMARY The nervous system promotes adaptive responding to myriad environmental stimuli by ascribing emotion to specific stimulus domains. This affects the salience of different stimuli, facilitates learning, and likely involves the amygdala. Recent studies suggest a strong homology between adaptive responses that result from learning and those that emerge during development. As in motivated learning, developmental studies have found the salience of different classes of stimuli (eg peers) undergoes marked fluctuation across maturation and may involve differential amygdala engagement. We suggest that variability in amygdala response to different stimulus domains may play an active and functional role in shaping emerging cortical circuits across development by highlighting the importance of particular stimulus categories during sensitive periods of development. PMID:24405846

  20. Growing pains and pleasures: how emotional learning guides development.

    PubMed

    Nelson, Eric E; Lau, Jennifer Y F; Jarcho, Johanna M

    2014-02-01

    The nervous system promotes adaptive responding to myriad environmental stimuli by ascribing emotion to specific stimulus domains. This affects the salience of different stimuli, facilitates learning, and likely involves the amygdala. Recent studies suggest a strong homology between adaptive responses that result from learning and those that emerge during development. As in motivated learning, developmental studies have found the salience of different classes of stimulus (e.g., peers) undergoes marked fluctuation across maturation and may involve differential amygdala engagement. In this review, by highlighting the importance of particular stimulus categories during sensitive periods of development, we suggest that variability in amygdala response to different stimulus domains has an active and functional role in shaping emerging cortical circuits across development.

  1. [Development of guide to clinical performance and basic clinical skills for medical students].

    PubMed

    Roh, HyeRin; Lee, KeunMi; Eo, Eunkyung; Hong, Young Sun; Lee, Hakseung; Jang, Byung Woo; Rhee, Byoung Doo

    2015-12-01

    The aim of this report was to discuss the development and content of a guide on clinical performance and basic clinical skills for medical students. We published the first edition of this guide in 2010 and will publish the second edition in 2016. Initially, we took a survey on important clinical presentations and fundamental clinical and technical skills in 41 medical schools in Korea. Ultimately, we chose 80 core clinical presentations and 56 clinical skills. In the guide to basic clinical skills, we described the physical examination and technical skills according to the preprocedural preparation, procedure, and postprocedural process. In the guide on clinical performance, we reviewed patient encounters-from history taking and the physical examination to patient education. We included communication skills, principles of patient safety, and clinical reasoning schemes into the guides. In total, 43 academic faculty members helped develop the basic clinical skills guide, 75 participated in establishing the clinical performance guide, and 16 advisors from 14 medical specialty societies contributed to the guide. These guides can help medical students approach patients holistically and safely.

  2. For the Common Good. A Guide for Developing Local Interagency Linkage Teams. Revised Edition.

    ERIC Educational Resources Information Center

    Imel, Susan

    This guide provides a framework for individuals and organizations to develop or strengthen local interagency linkage teams. The guide is revised from an earlier publication stemming from a project that facilitated the formation of local interagency linkage teams throughout Ohio. These teams focus on improving services to at-risk youth and adults…

  3. A Resource Guide for Information/Library Education in Developing Countries.

    ERIC Educational Resources Information Center

    Zahari, Noor Liza Ahmad

    This annotated guide to resources on library and information science education in developing countries includes materials on library schools, training and education of library staff, and the progress of libraries in specific countries. Materials in the guide were selected from the indexes of Library Literature, Library and Information Science…

  4. Specialty Animal Production Curriculum Guide for Vocational Agriculture/Agribusiness. Curriculum Development. Bulletin No. 1806.

    ERIC Educational Resources Information Center

    University of Southwestern Louisiana, Lafayette.

    This curriculum guide was developed to aid vocational agriculture/agribusiness teachers in Louisiana in improving their instruction and to provide students with the opportunity to obtain skills and knowledge in the production of nontraditional specialty animals. The guide covers the techniques of production, management, care, and marketing of…

  5. CASASTART Field Guide: A Proven Youth Development Strategy That Prevents Substance Abuse and Builds Communities.

    ERIC Educational Resources Information Center

    Columbia Univ., New York, NY. National Center on Addiction and Substance Abuse.

    The CASASTART Field Guide is the result of 9 years of research, experience, and evaluation in cities where the program has enhanced the capacity of communities to serve high-risk youth through formal partnerships that reduce their use of drugs and alcohol and promote their positive development. The Field Guide is a practical "how to" manual on…

  6. The ABLE Sampler. A Professional Development Guide for Adult Literacy Practitioners.

    ERIC Educational Resources Information Center

    Royce, Sherry, Ed.

    This guide provides adult literacy practitioners with a sampling of 103 exemplary professional development resources. It is designed to address the broad needs and interests of adult literacy practitioners and is intended as a resource guide for out-of-field professionals, who are being called upon to perform adult literacy services. Books,…

  7. Kentucky Consumer & Homemaking Education. Personal and Family Development. Curriculum Guide, Semester Course.

    ERIC Educational Resources Information Center

    Wilson, Judith; And Others

    Intended for use by teachers at the high school level, this curriculum guide, which is one in a series of guides for consumer and homemaking education in Kentucky, outlines a semester special interest course in the area of personal and family development. As the concluding course of a curriculum on this subject which commences on the junior high…

  8. A Guide to Job Development in Illinois Adult Indochinese Refugee Programs.

    ERIC Educational Resources Information Center

    Rogers, David J.

    This guide is intended for job developers, counselors, and other staff who interact with employers to locate jobs for their clients. The guide was written specifically for individuals working with Indochinese refugees, but may be useful to practitioners working to place any limited-English-speaking or otherwise hard-to-place population. The…

  9. Aerospace Activities and Language Development

    ERIC Educational Resources Information Center

    Jones, Robert M.; Piper, Martha

    1975-01-01

    Describes how science activities can be used to stimulate language development in the elementary grades. Two aerospace activities are described involving liquid nitrogen and the launching of a weather balloon which integrate aerospace interests into the development of language skills. (BR)

  10. A Practical Guide To Developing Effective Web-based Learning

    PubMed Central

    Cook, David A; Dupras, Denise M

    2004-01-01

    OBJECTIVE Online learning has changed medical education, but many “educational” websites do not employ principles of effective learning. This article will assist readers in developing effective educational websites by integrating principles of active learning with the unique features of the Web. DESIGN Narrative review. RESULTS The key steps in developing an effective educational website are: Perform a needs analysis and specify goals and objectives; determine technical resources and needs; evaluate preexisting software and use it if it fully meets your needs; secure commitment from all participants and identify and address potential barriers to implementation; develop content in close coordination with website design (appropriately use multimedia, hyperlinks, and online communication) and follow a timeline; encourage active learning (self-assessment, reflection, self-directed learning, problem-based learning, learner interaction, and feedback); facilitate and plan to encourage use by the learner (make website accessible and user-friendly, provide time for learning, and motivate learners); evaluate learners and course; pilot the website before full implementation; and plan to monitor online communication and maintain the site by resolving technical problems, periodically verifying hyperlinks, and regularly updating content. CONCLUSION Teaching on the Web involves more than putting together a colorful webpage. By consistently employing principles of effective learning, educators will unlock the full potential of Web-based medical education. PMID:15209610

  11. BONES, TEACHER'S GUIDE.

    ERIC Educational Resources Information Center

    Elementary Science Study, Newton, MA.

    THIS GUIDE WAS DEVELOPED FOR USE WITH THE ELEMENTARY SCIENCE STUDY UNIT ON "BONES.""BONES" HAS BEEN TAUGHT IN THE FOURTH GRADE AND REQUIRES FROM 10 TO 25 LESSONS, DEPENDING ON THE NUMBER OF ACTIVITIES USED. THE GUIDE DOES NOT PROVIDE DETAILED INSTRUCTION FOR CONDUCTING CLASSES, BUT RATHER SOME POSSIBLE ACTIVITIES, AND LEAVES…

  12. Guide for developing conceptual models for ecological risk assessments

    SciTech Connect

    Suter, G.W., II

    1996-05-01

    Ecological conceptual models are the result of the problem formulation phase of an ecological risk assessment, which is an important component of the Remedial Investigation process. They present hypotheses of how the site contaminants might affect the site ecology. The contaminant sources, routes, media, routes, and endpoint receptors are presented in the form of a flow chart. This guide is for preparing the conceptual models; use of this guide will standardize the models so that they will be of high quality, useful to the assessment process, and sufficiently consistent so that connections between sources of exposure and receptors can be extended across operable units (OU). Generic conceptual models are presented for source, aquatic integrator, groundwater integrator, and terrestrial OUs.

  13. The Aircraft and Munitions Maintenance Officer Professional Development Guide.

    DTIC Science & Technology

    1988-04-01

    influence the impact of higher headquarters directives on your own unit through the Model Installation Program. The guide concludes with some...the 4024 and 4054 but at a higher and often less spe,-ialized level. Unit level 4016s will find themselves in charqe .f i ,creasinqly larger...organizations. In addition, the likelihood of being assigned to higher headquarters staff duties: - ,icr eas-,,e a. a 41116. As indicated above, award ot the

  14. People...Just Like You. About Handicaps and Handicapped People (An Activity Guide).

    ERIC Educational Resources Information Center

    President's Committee on Employment of the Handicapped, Washington, DC.

    The activity guide contains 24 suggested activities to improve the understanding and attitudes of children in grades K-12 toward handicapped persons. It is explained that sessions should be conducted once weekly over a 6- to 10 week period. Activities are divided into the following topical sections: what is prejudice--misconceptions about the…

  15. Disparity in Physical Activity among Urban Youth: An Ecologically Guided Assessment

    ERIC Educational Resources Information Center

    Lenhart, Clare M.; Patterson, Freda; Brown, Michael D.; O'Brien, Matthew J.; Nelson, Deborah B.

    2014-01-01

    Background: Insufficient physical activity among urban youth increases risk of chronic disease.Purpose:This study assessed reported physical activity to determine when disparities in participation emerge and what ecologically guided factors are linked with high activity. Methods:We administered a cross-sectional survey to a diverse sample of 321…

  16. Increasing Pupil Physical Activity: A Comprehensive Professional Development Effort

    ERIC Educational Resources Information Center

    Kulinna, Pamela Hodges

    2012-01-01

    Study aim: To determine if pupil physical activity and Body Mass Index classifications maintained or improved after a one-year professional development program involving both classroom and physical education teachers. Guskey's model of teacher change guided this study. Material and methods: Indigenous children from ten schools (N = 320) in grades…

  17. Energy Storage. Teachers Guide. Science Activities in Energy.

    ERIC Educational Resources Information Center

    Jacobs, Mary Lynn, Ed.

    Included in this science activities energy package for students in grades 4-10 are 12 activities related to energy storage. Each activity is outlined on the front and back of a single sheet and is introduced by a key question. Most of the activities can be completed in the classroom with materials readily available in any community. Among the…

  18. Guide to good practices for developing and conducting case studies: DOE handbook

    SciTech Connect

    1998-01-01

    Learning from experience is often very costly to a facility in terms of injured personnel, damaged equipment, and wasted time. Learning from the experience gained at the facility and from industry can prevent repeating costly mistakes. This guide contains a method for learning from experience to prevent mistakes from occurring; that method is the case study. This guide describes how to develop and present case studies. This guide provides the instructional developer insight on the best kind of case study to use and includes examples of the various types of case studies.

  19. Active optics: variable curvature mirrors for ELT laser guide star refocusing systems

    NASA Astrophysics Data System (ADS)

    Challita, Zalpha; Hugot, Emmanuel; Madec, Fabrice; Ferrari, Marc; Le Mignant, David; Vivès, Sébastien; Cuby, Jean-Gabriel

    2011-10-01

    The future generation of Extremely Large Telescopes will require a complex combination of technologies for adaptive optics (AO) systems assisted by laser guide stars (LGS). In this context, the distance from the LGS spot to the telescope pupil ranges from about 80 to 200 km, depending on the Sodium layer altitude and the elevation of the telescope. This variation leads to a defocusing effect on the LGS wave-front sensor which needs to be compensated. We propose an active mirror able to compensate for this variation, based on an original optical design including this active optics component. This LGS Variable Curvature Mirror (LGS-VCM) is a 120 mm spherical active mirror able to achieve 820 μm deflection sag with an optical quality better than 150 nm RMS, allowing the radius of curvature variation from F/12 to F/2. Based on elasticity theory, the deformation of the metallic mirror is provided by an air pressure applied on a thin meniscus with a variable thickness distribution. In this article, we detail the analytical development leading to the specific geometry of the active component, the results of finite element analysis and the expected performances in terms of surface error versus the range of refocalisation. Three prototypes have been manufactured to compare the real behavior of the mirror and the simulations data. Results obtained on the prototypes are detailed, showing that the deformation of the VCM is very close to the simulation, and leads to a realistic active concept.

  20. Development and evaluation of study guide template for an integrated cardiovascular module.

    PubMed

    Al-Hazimi, Awdah

    2012-01-01

    The undergraduate medical curriculum in the King Abdulaziz University in Jeddah, Saudi Arabia, was reformed in 2002. It is integrated, organized in courses and modules, and has an increasing proportion of problem-based and self-directed learning. The new curriculum has presented the faculty and students with specific challenges. Accustomed to a traditional teacher-centred approach, and because the language of instruction is English, students needed much more support and encouragement in taking advantages of independent learning than their western counterparts would require. A well-designed study guide may be more effective student learning tool in the new integrated curriculum. This article describes to simplify and modern approach to the production of study guides. The approach is based on the development and the use of a study guide template. The guide is evaluated by second year medical students at King Abdulaziz University. The study guide is highly appreciated by student evaluations and 'study guide template' that includes a well-designed layout is a useful aid for medical teachers who have had no experience in producing a study guide. The template allows medical teachers to invest their time in the production of the content rather than in the layout and format of the guide.

  1. Persistence of seed-based activity following segmentation of a microRNA guide strand.

    PubMed

    Chorn, Guillaume; Zhao, Lihong; Sachs, Alan B; Flanagan, W Michael; Lim, Lee P

    2010-12-01

    microRNAs are ∼ 22 nucleotide regulatory RNAs that are processed into duplexes from hairpin structures and incorporated into Argonaute proteins. Here, we show that a nick in the middle of the guide strand of an miRNA sequence allows for seed-based targeting characteristic of miRNA activity. Insertion of an inverted abasic, a dye, or a small gap between the two segments still permits target knockdown. While activity from the seed region of the segmented miRNA is apparent, activity from the 3' half of the guide strand is impaired, suggesting that an intact guide backbone is required for contribution from the 3' half. miRNA activity was also observed following nicking of a miRNA precursor. These results illustrate a structural flexibility in miRNA duplexes and may have applications in the design of miRNA mimetics.

  2. Creative Environmental Education Activities for Children. Environmental Education Curriculum Guide.

    ERIC Educational Resources Information Center

    Tennessee Valley Authority (Land Between the Lakes), Golden Pond, KY.

    Twenty-seven activities have been compiled to assist teachers in incorporating environmental methods and techniques into their preschool curricula. These activities are designed to complement the classroom curriculum and heighten participant awareness and appreciation of environmental resources and relationships. Each activity includes: (1)…

  3. Space-Based Astronomy: An Educator Guide with Activities for Science, Mathematics, and Technology Education

    NASA Technical Reports Server (NTRS)

    Vogt, Gregory L.

    2001-01-01

    If you go to the country, far from city lights, you can see about 3,000 stars on a clear night. If your eyes were bigger, you could see many more stars. With a pair of binoculars, an optical device that effectively enlarges the pupil of your eye by about 30 times, the number of stars you can see increases to the tens of thousands. With a medium-sized telescope with a light-collecting mirror 30 centimeters in diameter, you can see hundreds of thousands of stars. With a large observatory telescope, millions of stars become visible. This curriculum guide uses hands-on activities to help students and teachers understand the significance of space-based astronomy--astronomical observations made from outer space. It is not intended to serve as a curriculum. Instead, teachers should select activities from this guide that support and extend existing study. The guide contains few of the traditional activities found in many astronomy guides such as constellation studies, lunar phases, and planetary orbits. It tells, rather, the story of why it is important to observe celestial objects from outer space and how to study the entire electromagnetic spectrum. Teachers are encouraged to adapt these activities for the particular needs of their students. When selected activities from this guide are used in conjunction with traditional astronomy curricula, students benefit from a more complete experience.

  4. Grade Two, Environmental Education Guide.

    ERIC Educational Resources Information Center

    Project I-C-E, Green Bay, WI.

    This second grade environmental education guide is one of a series of guides, K-12, which were developed by teachers to help introduce environmental education into the total curriculum. The guides are supplementary in design; it is the teacher's decision when the concepts, objectives, activities, and resources may best be integrated into the…

  5. Grade Four, Environmental Education Guide.

    ERIC Educational Resources Information Center

    Project I-C-E, Green Bay, WI.

    This fourth grade environmental education guide is one of a series of guides, K-12, which were developed by teachers to help introduce environmental education into the total curriculum. The guides are supplementary in design; it is the teacher's decision when the concepts, objectives, activities, and resources may best be integrated into the…

  6. Grade Three, Environmental Education Guide.

    ERIC Educational Resources Information Center

    Project I-C-E, Green Bay, WI.

    This third grade environmental education guide is one of a series of guides, K-12, that were developed by teachers to help introduce environmental education into the total curriculum. The guides are supplementary in design; it is the teacher's decision when the concepts, objectives, activities, and resources may best be integrated into the…

  7. Development of an electromagnetic acoustic transducer (EMAT) for the noncontact excitation of guided ultrasonic waves

    NASA Astrophysics Data System (ADS)

    Fromme, P.

    2015-03-01

    Fatigue damage can develop in aerospace structures at locations of stress concentration, such as fasteners. For the safe operation of the aircraft fatigue cracks need to be detected before reaching a critical length. Guided ultrasonic waves offer an efficient method for the detection and characterization of such defects in large aerospace structures. Noncontact excitation of guided waves was achieved using electromagnetic acoustic transducers (EMAT). The transducer development for the specific excitation of the A0 Lamb wave mode is explained. The radial and angular dependency of the excited guided wave pulses at different frequencies were measured using a noncontact laser interferometer. Based on the induced eddy currents in the plate a theoretical model was developed and reasonably good agreement with the measured transducer performance was achieved. The developed transducers were employed for defect detection in aluminum components using fully noncontact guided wave measurements. Excitation of the A0 Lamb wave mode was achieved using the developed EMAT transducer and the guided wave propagation and scattering was measured using a noncontact laser interferometer. These results provide the basis for the defect characterization in aerospace structures using noncontact guided wave sensors.

  8. The Brain in Space: A Teacher's Guide with Activities for Neuroscience.

    ERIC Educational Resources Information Center

    MacLeish, Marlene Y.; McLean, Bernice R.

    This educators guide discusses the brain and contains activities on neuroscience. Activities include: (1) "The Space Life Sciences"; (2) "Space Neuroscience: A Special Area within the Space Life Sciences"; (3) "Space Life Sciences Research"; (4) "Neurolab: A Special Space Mission to Study the Nervous System"; (5) "The Nervous System"; (6)…

  9. Ocean Currents: Marine Science Activities for Grades 5-8. Teacher's Guide.

    ERIC Educational Resources Information Center

    Halversen, Catherine; Beals, Kevin; Strang, Craig

    This teacher's guide attempts to answer questions such as: What causes ocean currents? What impact do they have on Earth's environment? and How have they influenced human history? Seven innovative activities are provided in which students can gain fascinating insights into the earth as the ocean planet. Activities focus on how wind, temperature,…

  10. Curriculum Resources for Environmental Progress, Vol. 1: Curriculum Outline and Activities Guide.

    ERIC Educational Resources Information Center

    Kalamazoo Nature Center, Inc., MI.

    This publication is the first volume of curriculum resources published by the Kalamazoo Nature Center. It contains directions for using the curriculum activities guide and suggests ways of implementing the activities in the classroom. Also included is an outline of the material that could be covered in an environmental education program, with…

  11. Free To Choose: A Teacher's Resource and Activity Guide to Revolution and Reform in Eastern Europe.

    ERIC Educational Resources Information Center

    Chan, Adrian

    This teaching guide for grades 9-12 contains resource materials and activity suggestions that are designed to improve students' knowledge of post-war Eastern Europe and enable them to appreciate current events. The activities are appropriate for use in high school social studies classrooms, as well as for economics, world history, and U.S. history…

  12. Green Thumbs: A Kid's Activity Guide to Indoor and Outdoor Gardening.

    ERIC Educational Resources Information Center

    Carlson, Laurie

    This guide contains indoor and outdoor gardening activities for children. The activities teach children how plants live and grow; how the weather, temperature, and seasons affect all living things; how living things come out of seeds and soil; how the birds, earthworms, bees, and toads help in the garden; and how the whole environment works…

  13. Rockets: A Teacher's Guide with Activities in Science, Mathematics, and Technology. Grades K-12.

    ERIC Educational Resources Information Center

    Shearer, Deborah A.; Vogt, Gregory L.

    This guide contains activities that emphasize hands-on involvement, prediction, data collection and interpretation, teamwork, and problem solving. It begins with background information on the history of rocketry, scientific principles, and practical rocketry. Following the background sections are a series of activities that demonstrate the basic…

  14. Planetary Geology: A Teacher's Guide with Activities in Physical and Earth Sciences.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This educator's guide discusses planetary geology. Exercises are grouped into five units: (1) introduction to geologic processes; (2) impact cratering activities; (3) planetary atmospheres; (4) planetary surfaces; and (5) geologic mapping. Suggested introductory exercises are noted at the beginning of each exercise. Each activity includes an…

  15. Recycle Alaska: Reduce, Reuse, Recycle. Activities Handbook, Teacher's Guide, and Student Worksheets.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau.

    Recycling is a very important aspect of conserving the environment for future generations. This guide addresses the topic of litter prevention for the Alaskan environment and contains 42 activities. Activity topics covered include Natural Cycles, Human Interruption of Natural Cycles, Reduce, Reuse, Recycle and Recycled Classroom. Grade level,…

  16. All "Trashed" Out: An Activity Guide to Solid Waste Management for Grades K-6.

    ERIC Educational Resources Information Center

    Illinois Univ., Springfield. Center for Solid Waste Management and Research, Springfield.

    This activity guide, specifically designed for Illinois classrooms but adaptable for other states, seeks to encourage primary students to make their own personal statement and responses to the environment through increased awareness of reducing, reusing, recycling, and composting of solid waste materials. The activities incorporate environmental…

  17. The Universal House: Energy, Shelter & The California Indian. Activity Guide, 4th/5th Grade.

    ERIC Educational Resources Information Center

    California Energy Extension Service, Sacramento.

    This activity guide links energy awareness with resource management and traditional California Indian cultures for the 3rd-6th grade span. The materials combine cooperative, hands-on activities with background information and learning extensions. The interdisciplinary lessons are built upon themes, concepts, and learning processes outlined in…

  18. Development of an integral system test for image-guided radiotherapy

    SciTech Connect

    Rowbottom, Carl G.; Jaffray, David A.

    2004-12-01

    An integral system test was developed to determine the precision and accuracy of an image-guided radiotherapy system involving an x-ray volumetric imaging device mounted onto the gantry of a medical linear accelerator. The test was designed to interrogate the system components as a whole without deconstructing the individual sources of error. The integral system test was based on the imaging of an unambiguous stationary object in the treatment position and so took no account of patient related errors. An array of micromosfets interspersed within slices of a tissue equivalent phantom was developed as an imaging test object. It has previously been demonstrated that micromosfets have a very small active volume, are clearly visible on CT images, and produce no significant artifacts. In addition, the active volume of the micromosfets can be accurately inferred radiographically via the use of x-ray volumetric imaging. X-ray volumetric imaging was performed with the object in the treatment position, then reconstructed and transferred to a treatment planning system. With the phantom remaining undisturbed in the treatment position a series of treatment fields were designed to produce a series of fields with the leaf edge sweeping across active volume of the micromosfets. The fields were delivered with a micro-MLC to dosimetrically verify the position of the mosfets and compare with dose values produced by the treatment planning system. It was demonstrated that the systematic gantry flex could be accounted for by the imaging and delivery systems. For the delivery system small changes in leaf positions of the micro-MLC were required to account for gantry flex. The position of the micromosfets determined by the 50% dose position was on average (0.15{+-}0.13) mm away from the position determined radiographically for the x and y axes, and (1.0{+-}0.14) mm for the z axis. This implies that a margin of approximately 0.2 mm in the axial plane and 1.0 mm in the superior

  19. Developing a Strategy. Supporting Economic Development: A Guide for Vocational Educators.

    ERIC Educational Resources Information Center

    Carlos, Ellen

    This handbook offers vocational educators several suggestions for becoming an active partner in their community's economic development activities. It is intended as a tool to use for coordinating activities between vocational educators and representatives of industry, government, and labor. An introduction offers background information, including…

  20. Advanced software development workstation project ACCESS user's guide

    NASA Technical Reports Server (NTRS)

    1990-01-01

    ACCESS is a knowledge based software information system designed to assist the user in modifying retrieved software to satisfy user specifications. A user's guide is presented for the knowledge engineer who wishes to create for ACCESS a knowledge base consisting of representations of objects in some software system. This knowledge is accessible to an end user who wishes to use the catalogued software objects to create a new application program or an input stream for an existing system. The application specific portion of an ACCESS knowledge base consists of a taxonomy of object classes, as well as instances of these classes. All objects in the knowledge base are stored in an associative memory. ACCESS provides a standard interface for the end user to browse and modify objects. In addition, the interface can be customized by the addition of application specific data entry forms and by specification of display order for the taxonomy and object attributes. These customization options are described.

  1. Interprofessional Education and Practice Guide No. 1: developing faculty to effectively facilitate interprofessional education.

    PubMed

    Hall, Leslie Walter; Zierler, Brenda K

    2015-01-01

    With the growth of interprofessional education (IPE) and practice in health professional schools, faculty members are being asked to assume new roles in leading or delivering interprofessional curriculum. Many existing faculty members feel ill-prepared to face the challenges of this curricular innovation. From 2012-2013, University of Missouri - Columbia and University of Washington partnered with six additional academic health centers to pilot a faculty development course to prepare faculty leaders for IPE. Using a variety of techniques, including didactic teaching, small group exercises, immersion participation in interprofessional education, local implementation of new IPE projects, and peer learning, the program positioned each site to successfully introduce an interprofessional innovation. Participating faculty confirmed the value of the program, and suggested that more widespread similar efforts were worthwhile. This guide briefly describes this faculty development program and identifies key lessons learned from the initiative. Peer learning arising from a faculty development community, adaptation of curricula to fit local context, experiential learning, and ongoing coaching/mentoring, especially as it related to actual participation in IPE activities, were among the key elements of this successful faculty development activity.

  2. Interprofessional Education and Practice Guide No. 1; Developing faculty to effectively facilitate interprofessional education

    PubMed Central

    Zierler, Brenda K.

    2015-01-01

    With the growth of interprofessional education (IPE) and practice in health professional schools, faculty members are being asked to assume new roles in leading or delivering interprofessional curriculum. Many existing faculty members feel ill-prepared to face the challenges of this curricular innovation. From 2012–2013, University of Missouri – Columbia and University of Washington partnered with six additional academic health centers to pilot a faculty development course to prepare faculty leaders for IPE. Using a variety of techniques, including didactic teaching, small group exercises, immersion participation in interprofessional education, local implementation of new IPE projects, and peer learning, the program positioned each site to successfully introduce an interprofessional innovation. Participating faculty confirmed the value of the program, and suggested that more widespread similar efforts were worthwhile. This guide briefly describes this faculty development program and identifies key lessons learned from the initiative. Peer learning arising from a faculty development community, adaptation of curricula to fit local context, experiential learning, and ongoing coaching/mentoring, especially as it related to actual participation in IPE activities, were among the key elements of this successful faculty development activity. PMID:25019466

  3. A Guide to Microsoft Active Directory (AD) Design

    SciTech Connect

    Dias, J

    2002-04-29

    The goal of this paper is to facilitate the design process for those DOE sites that are currently engaged in designing their Active Directory (AD) network. It is a roadmap to enable analysis of the complicated design tradeoffs associated with Active Directory Design. By providing discussion of Active Directory design elements which are permanent and costly to change once deployed, the hope is to minimize the risks of sponsoring failed designs, or joining existing infrastructures not suitable to programmatic needs. Specifically, most Active Directory structures will fall under one of three common designs: Single Domain, Single Forest with Multiple Domains, or Multiple Forests. Each has benefits and concerns, depending on programmatic and organizational structures. The comparison of these three approaches will facilitate almost any Active Directory design effort. Finally, this paper describes some best practices to consider when designing Active Directory based on three years of research and experience.

  4. The Effectiveness of WhatsApp Mobile Learning Activities Guided by Activity Theory on Students' Knowledge Management

    ERIC Educational Resources Information Center

    Barhoumi, Chokri

    2015-01-01

    This research paper explores the effectiveness of using mobile technologies to support a blended learning course titled Scientific Research Methods in Information Science. Specifically, it discusses the effects of WhatsApp mobile learning activities guided by activity theory on students' knowledge Management (KM). During the 2014 academic year,…

  5. Earth's mysterious atmosphere. ATLAS 1: Teachers guide with activities

    NASA Astrophysics Data System (ADS)

    1991-11-01

    One of our mission's primary goals is to better understand the physics and chemistry of our atmosphere, the thin envelope of air that provides for human life and shields us from the harshness of space. The Space Shuttle Atlantis will carry the ATLAS 1 science instruments 296 km above Earth, so that they can look down into and through the various layers of the atmosphere. Five solar radiometers will precisely measure the amount of energy the Sun injects into Earth's environment. The chemistry at different altitudes will be measured very accurately by five other instruments called spectrometers. Much of our time in the cockpit of Atlantis will be devoted to two very exciting instruments that measure the auroras and the atmosphere's electrical characteristics. Finally, our ultraviolet telescope will probe the secrets of fascinating celestial objects. This Teacher's Guide is designed as a detective story to help you appreciate some of the many questions currently studied by scientists around the world. Many complex factors affect our atmosphere today, possibly even changing the course of global climate. All of us who live on Earth must recognize that we play an ever-growing role in causing some of these changes. We must solve this great atmospheric mystery if we are to understand all these changes and know what to do about them.

  6. Earth's mysterious atmosphere. ATLAS 1: Teachers guide with activities

    SciTech Connect

    Not Available

    1991-11-01

    One of our mission's primary goals is to better understand the physics and chemistry of our atmosphere, the thin envelope of air that provides for human life and shields us from the harshness of space. The Space Shuttle Atlantis will carry the ATLAS 1 science instruments 296 km above Earth, so that they can look down into and through the various layers of the atmosphere. Five solar radiometers will precisely measure the amount of energy the Sun injects into Earth's environment. The chemistry at different altitudes will be measured very accurately by five other instruments called spectrometers. Much of our time in the cockpit of Atlantis will be devoted to two very exciting instruments that measure the auroras and the atmosphere's electrical characteristics. Finally, our ultraviolet telescope will probe the secrets of fascinating celestial objects. This Teacher's Guide is designed as a detective story to help you appreciate some of the many questions currently studied by scientists around the world. Many complex factors affect our atmosphere today, possibly even changing the course of global climate. All who live on Earth must recognize that they play an ever-growing role in causing some of these changes. People must solve this great atmospheric mystery if they are to understand all these changes and know what to do about them.

  7. Earth's mysterious atmosphere. ATLAS 1: Teachers guide with activities

    NASA Technical Reports Server (NTRS)

    1991-01-01

    One of our mission's primary goals is to better understand the physics and chemistry of our atmosphere, the thin envelope of air that provides for human life and shields us from the harshness of space. The Space Shuttle Atlantis will carry the ATLAS 1 science instruments 296 km above Earth, so that they can look down into and through the various layers of the atmosphere. Five solar radiometers will precisely measure the amount of energy the Sun injects into Earth's environment. The chemistry at different altitudes will be measured very accurately by five other instruments called spectrometers. Much of our time in the cockpit of Atlantis will be devoted to two very exciting instruments that measure the auroras and the atmosphere's electrical characteristics. Finally, our ultraviolet telescope will probe the secrets of fascinating celestial objects. This Teacher's Guide is designed as a detective story to help you appreciate some of the many questions currently studied by scientists around the world. Many complex factors affect our atmosphere today, possibly even changing the course of global climate. All of us who live on Earth must recognize that we play an ever-growing role in causing some of these changes. We must solve this great atmospheric mystery if we are to understand all these changes and know what to do about them.

  8. Development of guided wave ultrasonic techniques for detection of corrosion under insulation in metal pipe

    SciTech Connect

    Bray, A.V.; Corley, C.J.; Fischer, R.B.; Rose, J.L.; Quarry, M.J.

    1998-12-31

    A unique capability has been developed in the application of guided wave (GW) ultrasonic techniques for nondestructive evaluation (NDE) of insulated pipe. Many guided wave modes are established in pipe walls when excited by ultrasonic waves. Some of these modes leak energy into the liquid filling the pipe or into the insulation covering the pipe, while others stay largely in the pipe wall and interact with flaws, including corrosion-induced defects. The success of the guided wave method as a viable NDE method for this application is critically dependent upon the ability to preferentially select the modes most sensitive to defects and exploit them for the information they carry about the existence, location, and geometry of corrosion-induced flaws. The feasibility of the guided wave approach for inspection of insulated pipe has been successfully demonstrated, and current work is aimed toward developing methods and systems capable of field inspection.

  9. It Is Outdoors: A Guide to Experiential Activities.

    ERIC Educational Resources Information Center

    Simmons, G. A.; Cannon, E. C.

    This book is intended to serve as a resource and stimulant for professionals involved in recreational and educational programs serving elementary-school-age learners, although many of the activities also work well with adolescents and adults. The setting for the 40 activities which are described is the out-of-doors. Instructions on how to use the…

  10. A Curriculum Activities Guide to Population and Environmental Studies.

    ERIC Educational Resources Information Center

    Hershey, John T., Ed.; And Others

    This book is the second in a series of four books emphasizing student-oriented problem solving related to environmental matters. It is divided into three activity levels: awareness, transitional, and operational. The activity sequence is designed to motivate students toward a concern for environmental quality, take action related to particular…

  11. Biomass I. Science Activities in Energy [and] Teacher's Guide.

    ERIC Educational Resources Information Center

    Oak Ridge Associated Universities, TN.

    Designed for science students in fourth, fifth, and sixth grades, the activities in this unit illustrate principles and problems related to biomass as a form of energy. (The word biomass is used to describe all solid material of animal or vegetable origin from which energy may be extracted.) Twelve student activities using art, economics,…

  12. Conservation II. Science Activities in Energy. [Student's and] Teacher's Guide.

    ERIC Educational Resources Information Center

    Oak Ridge Associated Universities, TN.

    Designed for science students in fourth, fifth, and sixth grades, the activities in this unit illustrate principles and problems related to the conservation of energy. Eleven student activities using art, economics, arithmetic, and other skills and disciplines help teachers directly involve students in exploring scientific questions and making…

  13. Development Aid: A Guide to Facts and Issues.

    ERIC Educational Resources Information Center

    de Silva, Leelananda

    This eight-chapter book provides information on Official Development Assistance (ODA), its importance in relation to developed and developing countries, and its prospects and limitations. Major areas discussed include: (1) the institutional evolution of development aid; (2) forms of ODA, including project aid, program aid, bilateral aid,…

  14. Staff Development Programs: A Guide to Evaluation. The Program Evaluation Guides for Schools Series.

    ERIC Educational Resources Information Center

    Mullins, Terry W.

    This book is part of a seven-volume series for evaluating programs and services in today's K-12 schools. It details strategies to evaluate staff-development programs, focusing on the use of formative evaluation. Following the introduction, six vignettes illustrating the application of the strategies to real-life experiences are presented. They…

  15. Exploring the Moon: A teacher's guide with activities for Earth and space sciences

    NASA Technical Reports Server (NTRS)

    Taylor, G. Jeffrey; Martel, Linda M. V.; Bays, Brooks G., Jr.

    1994-01-01

    This guide contains educational materials designed for use in upper elementary through high schools with the Lunar Sample Disk. A set of thirty-six 35-mm slides complements the activities in this guidebook. The book contains: (1) information on the Lunar Sample Disk; (2) a curriculum content matrix; (3) a teacher's guide; (4) moon ABC's fact sheet; (5) rock ABC's fact sheet; (6) progress in Lunar Science chart; (7) seventeen activities; (8) a resource section for each unit; (9) a glossary; and (10) a list of NASA educational resources.

  16. Improving Your Child's Listening and Language Skills: A Parent's Guide to Language Development.

    ERIC Educational Resources Information Center

    Johnson, Ruth; And Others

    The parent's guide reviews normal speech and language development and discusses ways in which parents of young children with language problems facilitate that development. Terms such as speech, communication, and receptive and expressive language are defined, and stages in receptive/expressive language development are charted. Implications for…

  17. Child Development Curriculum Guide, Volume II: For Secondary Vocational Home Economics Programs. Bulletin 1664.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Vocational Education.

    This document is the second volume of the Louisiana curriculum guide for teaching a one-semester course in child and adolescent development in grades 10-12. This volume presents basic information regarding the development of children from infancy through school age, including prenatal development. Many lessons of the volume's five major units also…

  18. Evaluating Faculty Development and Clinical Training Programs in Substance Abuse: A Guide Book.

    ERIC Educational Resources Information Center

    Klitzner, Michael; Stewart, Kathryn

    Intended to provide an overview of program evaluation as it applies to the evaluation of faculty development and clinical training programs in substance abuse for health and mental health professional schools, this guide enables program developers and other faculty to work as partners with evaluators in the development of evaluation designs that…

  19. Voyage through Childhood into the Adult World: A Guide to Child Development. Lifeways Series. Second Edition.

    ERIC Educational Resources Information Center

    Frommer, Eva A.

    Originally written for students at St. Thomas' Hospital in London, this guide to child development offers an overview of child development for parents, teachers, and all adults concerned with raising children. Many of the book's ideas come from direct work with children and draw on Rudolf Steiner's approach to child development. The book's…

  20. Media-Smart Youth: Eat, Think, and Be Active! A Workshop Curriculum for Youth Ages 11 to 13. Guide for Training Program Facilitators

    ERIC Educational Resources Information Center

    Shriver, Eunice Kennedy

    2008-01-01

    The Media-Smart Youth: Eat, Think, and Be Active! program is an engaging curriculum that helps young people understand the complex media world around them so they can make thoughtful decisions about issues important to their health, specifically nutrition and physical activity. This training guide was developed in response to the requests of…

  1. Manufacturing Technology. Curriculum Guide.

    ERIC Educational Resources Information Center

    North Dakota State Board for Vocational Education, Bismarck.

    This guide provides the basic foundation to develop a one-semester course based on the cluster concept, manufacturing technology. One of a set of six guides for an industrial arts curriculum at the junior high school level, it suggests activities that allow students (1) to become familiar with and use some of the tools, materials, and processes…

  2. Litter Control Achievement - Ohio 4-H Club Score Sheet [and] Activity Guides 1 through 7. 4-H Pilot Program 918.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Cooperative Extension Service.

    Seven activity guides, evaluation sheet, and club scoresheet have been prepared for Ohio 4-H clubs' litter education program. Topics of the seven activity guides include: (1) general guidelines and types of activities; (2) little known facts about waste/litter; (3) guidelines for a walking tour; (4) fact sheet (questionnaire) related to garbage;…

  3. Guiding the development of a controlled ecological life support system

    NASA Technical Reports Server (NTRS)

    Mason, R. M. (Editor); Carden, J. L. (Editor)

    1979-01-01

    The workshop is reported which was held to establish guidelines for future development of ecological support systems, and to develop a group of researchers who understand the interdisciplinary requirements of the overall program.

  4. Tracking Epithelial Cell Junctions in C. elegans Embryogenesis With Active Contours Guided by SIFT Flow

    PubMed Central

    Lee, Chen-Yu; Gonçalves, Monira; Chisholm, Andrew D.; Cosman, Pamela C.

    2015-01-01

    Quantitative analysis of cell shape in live samples is an important goal in developmental biology. Automated or semiautomated segmentation and tracking of cell nuclei has been successfully implemented in several biological systems. Segmentation and tracking of cell surfaces has been more challenging. Here, we present a new approach to tracking cell junctions in the developing epidermis of C. elegans embryos. Epithelial junctions as visualized with DLG-1::GFP form lines at the subapical circumference of differentiated epidermal cells and delineate changes in epidermal cell shape and position. We develop and compare two approaches for junction segmentation. For the first method (projection approach), 3-D cell boundaries are projected into 2D for segmentation using active contours with a nonintersecting force, and subsequently tracked using scale-invariant feature transform (SIFT) flow. The resulting 2-D tracked boundaries are then back-projected into 3-D space. The second method (volumetric approach) uses a 3-D extended version of active contours guided by SIFT flow in 3-D space. In both methods, cell junctions are manually located at the first time point and tracked in a fully automated way for the remainder of the video. Using these methods, we have generated the first quantitative description of ventral epidermal cell movements and shape changes during epidermal enclosure. PMID:24771564

  5. Jobs and Economic Development Impact (JEDI) Model Geothermal User Reference Guide

    SciTech Connect

    Johnson, C.; Augustine, C.; Goldberg, M.

    2012-09-01

    The Geothermal Jobs and Economic Development Impact (JEDI) model, developed through the National Renewable Energy Laboratory (NREL), is an Excel-based user-friendly tools that estimates the economic impacts of constructing and operating hydrothermal and Enhanced Geothermal System (EGS) power generation projects at the local level for a range of conventional and renewable energy technologies. The JEDI Model Geothermal User Reference Guide was developed to assist users in using and understanding the model. This guide provides information on the model's underlying methodology, as well as the parameters and references used to develop the cost data utilized in the model. This guide also provides basic instruction on model add-in features, operation of the model, and a discussion of how the results should be interpreted.

  6. Boundary Breakers: A Team Building Guide for Student Activity Advisers.

    ERIC Educational Resources Information Center

    Schrader, John

    Boundary breakers, the modern term for "icebreakers," tear down barriers that sometimes form within student groups and organizations, and offer a low-risk way for group members to become better acquainted. This document is a "hands on" booklet that covers such boundary-breaking activities as "Send a Letter,""The Lap Game,""One-Minute Interview,"…

  7. Activities for Teaching Positive Psychology: A Guide for Instructors

    ERIC Educational Resources Information Center

    Froh, Jeffrey J., Ed.; Parks, Acacia C., Ed.

    2012-01-01

    Positive psychology is a rapidly expanding area of study that is of great interest to students at the graduate, undergraduate, and high school levels. But the field is so broad that teachers who want to cover all the bases when designing a positive psychology course may have difficulty locating and selecting materials. "Activities for Teaching…

  8. The Nature Specialist: A Complete Guide to Program and Activities.

    ERIC Educational Resources Information Center

    Miller, Lenore Hendler

    This manual contains a collection of approaches and activities for nature specialists at residential or day camps. It is organized so that the novice may use it to maximize the effectiveness of a camp program. The book is full of descriptions of various field experiments in which children can participate. Comments in section 1, "Getting Started,"…

  9. Centers Made Simple: A Management and Activity Guide

    ERIC Educational Resources Information Center

    Reynolds, Laureen

    2005-01-01

    Drawing from her own experiences, teacher and author Laureen Reynolds shares management strategies, helpful suggestions, and quick tips to take the mystery out of setting up centers and demonstrates how to make the most of valuable classroom time. The activities outlined in this book are designed to appeal to students of all abilities, and range…

  10. Your Guide to Physical Activity and Your Heart

    MedlinePlus

    ... way to help keep your heart healthy. One study showed that regular, brisk walking reduced the risk of heart attack by the same amount as more vigorous exercise, such as jogging. Keep in mind, too, that you can break up any activity ...

  11. Social competence and collaborative guided inquiry science activities: Experiences of students with learning disabilities

    NASA Astrophysics Data System (ADS)

    Taylor, Jennifer Anne

    This thesis presents a qualitative investigation of the effects of social competence on the participation of students with learning disabilities (LD) in the science learning processes associated with collaborative, guided inquiry learning. An inclusive Grade 2 classroom provided the setting for the study. Detailed classroom observations were the primary source of data. In addition, the researcher conducted two interviews with the teacher, and collected samples of students' written work. The purpose of the research was to investigate: (a) How do teachers and peers mediate the participation of students with LD in collaborative, guided inquiry science activities, (b) What learning processes do students with LD participate in during collaborative, guided inquiry science activities, and (c) What components of social competence support and constrain the participation of students with LD during collaborative, guided inquiry science activities? The findings of the study suggest five key ideas for research and teaching in collaborative, guided inquiry science in inclusive classrooms. First, using a variety of collaborative learning formats (whole-class, small-group, and pairs) creates more opportunities for the successful participation of diverse students with LD. Second, creating an inclusive community where students feel accepted and valued may enhance the academic and social success of students with LD. Third, careful selection of partners for students with LD is important for a positive learning experience. Students with LD should be partnered with academically successful, socially competent peers; also, this study suggested that students with LD experience more success working collaboratively in pairs rather than in small groups. Fourth, a variety of strategies are needed to promote active participation and positive social interactions for students with and without LD during collaborative, guided inquiry learning. Fifth, adopting a general approach to teaching

  12. Biomarker-Guided Repurposing of Chemotherapeutic Drugs for Cancer Therapy: A Novel Strategy in Drug Development

    PubMed Central

    Stenvang, Jan; Kümler, Iben; Nygård, Sune Boris; Smith, David Hersi; Nielsen, Dorte; Brünner, Nils; Moreira, José M. A.

    2013-01-01

    Cancer is a leading cause of mortality worldwide and matters are only set to worsen as its incidence continues to rise. Traditional approaches to combat cancer include improved prevention, early diagnosis, optimized surgery, development of novel drugs, and honing regimens of existing anti-cancer drugs. Although discovery and development of novel and effective anti-cancer drugs is a major research area, it is well known that oncology drug development is a lengthy process, extremely costly and with high attrition rates. Furthermore, those drugs that do make it through the drug development mill are often quite expensive, laden with severe side-effects and unfortunately, to date, have only demonstrated minimal increases in overall survival. Therefore, a strong interest has emerged to identify approved non-cancer drugs that possess anti-cancer activity, thus shortcutting the development process. This research strategy is commonly known as drug repurposing or drug repositioning and provides a faster path to the clinics. We have developed and implemented a modification of the standard drug repurposing strategy that we review here; rather than investigating target-promiscuous non-cancer drugs for possible anti-cancer activity, we focus on the discovery of novel cancer indications for already approved chemotherapeutic anti-cancer drugs. Clinical implementation of this strategy is normally commenced at clinical phase II trials and includes pre-treated patients. As the response rates to any non-standard chemotherapeutic drug will be relatively low in such a patient cohort it is a pre-requisite that such testing is based on predictive biomarkers. This review describes our strategy of biomarker-guided repurposing of chemotherapeutic drugs for cancer therapy, taking the repurposing of topoisomerase I (Top1) inhibitors and Top1 as a potential predictive biomarker as case in point. PMID:24400218

  13. A Guided Materials Screening Approach for Developing Quantitative Sol-gel Derived Protein Microarrays

    PubMed Central

    Helka, Blake-Joseph; Brennan, John D.

    2013-01-01

    Microarrays have found use in the development of high-throughput assays for new materials and discovery of small-molecule drug leads. Herein we describe a guided material screening approach to identify sol-gel based materials that are suitable for producing three-dimensional protein microarrays. The approach first identifies materials that can be printed as microarrays, narrows down the number of materials by identifying those that are compatible with a given enzyme assay, and then hones in on optimal materials based on retention of maximum enzyme activity. This approach is applied to develop microarrays suitable for two different enzyme assays, one using acetylcholinesterase and the other using a set of four key kinases involved in cancer. In each case, it was possible to produce microarrays that could be used for quantitative small-molecule screening assays and production of dose-dependent inhibitor response curves. Importantly, the ability to screen many materials produced information on the types of materials that best suited both microarray production and retention of enzyme activity. The materials data provide insight into basic material requirements necessary for tailoring optimal, high-density sol-gel derived microarrays. PMID:24022739

  14. Resting-state EEG power predicts conflict-related brain activity in internally guided but not in externally guided decision-making.

    PubMed

    Nakao, Takashi; Bai, Yu; Nashiwa, Hitomi; Northoff, Georg

    2013-02-01

    Most experimental studies of decision-making have specifically examined situations in which a single correct answer exists (externally guided decision-making). Along with such externally guided decision-making, there are instances of decision-making in which no correct answer based on external circumstances is available for the subject (internally guided decision-making, e.g. preference judgment). We compared these two different types of decision-making in terms of conflict-monitoring and their relation with resting-state brain activity. Current electroencephalography (EEG) data demonstrated that conflict-related N2 amplitudes (i.e., difference between large-conflict and small-conflict conditions) in externally guided decision-making were modulated by the type of external stimulus (i.e., large-conflict stimulus pair or small-conflict stimulus pair) but were not found to be correlated with resting-state brain activity (i.e. resting-state EEG power). In contrast, conflict-related N2 amplitudes in internally guided decision-making were found to be correlated with resting-state brain activity, but were not found to be modulated by the type of stimulus itself: the degree to which the type of external stimulus modulates the conflict during stimulus encoding varies according to individual differences in intrinsic brain activity. Considering those results comprehensively, we demonstrate for the first time resting-state and stimulus-related differences between externally and internally guided decision-making.

  15. Linking Training to Performance: A Guide for Workforce Development Professionals

    ERIC Educational Resources Information Center

    Rothwell, William J., Ed.; Gerity, Patrick E., Ed.; Gaertner, Elaine S., Ed.

    2004-01-01

    This book is written for workforce developers in community colleges and branch campus settings. College administrators, public officials, and employers may also find it helpful because it will give them a frame of reference for directing--or judging the quality of--community college workforce developers, the functions they oversee, the results…

  16. Applied Research in Child and Adolescent Development: A Practical Guide

    ERIC Educational Resources Information Center

    Maholmes, Valerie, Ed.; Lomonaco, Carmela Gina, Ed.

    2010-01-01

    Developed for an NIH training institute, this volume is organized around the most frequently asked questions by researchers starting their careers in applied research in child and adolescent development. With contributions from the leading scholars in the field, actual research experiences highlight the challenges one faces in conducting such…

  17. Ensuring climate information guides long-term development

    NASA Astrophysics Data System (ADS)

    Jones, Lindsey; Dougill, Andrew; Jones, Richard G.; Steynor, Anna; Watkiss, Paul; Kane, Cheikh; Koelle, Bettina; Moufouma-Okia, Wilfran; Padgham, Jon; Ranger, Nicola; Roux, Jean-Pierre; Suarez, Pablo; Tanner, Thomas; Vincent, Katharine

    2015-09-01

    Many sub-Saharan countries are failing to include climate information in long-term development planning. Ensuring climate-resilient development requires a step change in how medium- to long-term climate information is produced, communicated and utilized in sub-Saharan Africa and elsewhere.

  18. Implementing Anchored Instruction: Guiding Principles for Curriculum Development.

    ERIC Educational Resources Information Center

    McLarty, Kim; And Others

    A curriculum based on "anchored instruction" was developed to enhance students' literacy development and acquisition of knowledge. The curriculum was designed to create a rich, shared environment that generates interest and enables students to identify and define problems while they explore the content from many perspectives. Based on…

  19. Developing Areas Studies: A Guide to Reference Sources.

    ERIC Educational Resources Information Center

    McGill Univ., Montreal (Quebec). McLennan Library.

    This multi-disciplinary annotated bibliography introduces students to reference resources on developing nations. The collection looks at reference works on developing areas of the world as a whole. The reference collection contains many specialized subject bibliographies that may be identified by a keyword search. Sections of the bibliography…

  20. Technical Support Document: The Development of the Advanced Energy Design Guide for Small Retail Buildings

    SciTech Connect

    Liu, Bing; Jarnagin, Ronald E.; Winiarski, David W.; Jiang, Wei; McBride, Merle F.; Crall, C.

    2006-09-30

    The Advanced Energy Design Guide for Small Retail Buildings (AEDG-SR) was developed by a partnership of organizations, including the American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE), the American Institute of Architects (AIA), the Illuminating Engineering Society of North America (IESNA), the United States Green Buildings Council (USGBC), and the Department of Energy (DOE). The guide is intended to offer recommendations to achieve 30% energy savings and thus to encourage steady progress towards net-zero energy buildings. The baseline level energy use was set at buildings built at the turn of the millennium, which are assumed to be based on ANSI/ASHRAE/IESNA Standard 90.1-1999, Energy Standard for Buildings Except Low-Rise Residential Buildings (refer to as the ?Standard? in this report). ASHRAE and its partners are engaged in the development of a series of guides for small commercial buildings, with the AEDG-SR being the second in the series. Previously the partnership developed the Advanced Energy Design Guide for Small Office Buildings: Achieving 30% Energy Savings Over ANSI/ASHRAE/IESNA Standard 90.1-1999, which was published in late 2004. The technical support document prepared by PNNL details how the energy analysis performed in support of the Guide and documents development of recommendation criteria.

  1. Agriculture--Horticulture. Kit No. 36. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Smith, Claudia

    An instructor's manual and student activity guide on horticulture are provided in this set of prevocational education materials which focus on the vocational area of agriculture. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  2. T & I--Textiles, Cotton Boll. Kit No. 59. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Buddin, David

    An instructor's manual and student activity guide on the cotton boll are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry (textiles). (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  3. Interpretation Down Under: Guided Activities at Parks and Interpretive Centers in Australia.

    ERIC Educational Resources Information Center

    Howard, Jonathan

    1997-01-01

    Describes comprehensively conservation education and interpretation in Australia. Includes discussions of history, range of programs, strengths and weaknesses of types of activities, cost considerations and some strategies to cope with budgetary constraints, and an analysis of the effectiveness of guided programs in Australia in the absence of…

  4. T & I--Electricity. Power. Kit No. 52. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Jones, Phillip

    An instructor's manual and student activity guide on electrical power are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  5. Agriculture--Forestry Seedlings. Kit No. 53. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Walker, Larkin V., Jr.

    An instructor's manual and student activity guide on forestry seedlings are provided in this set of prevocational education materials which focuses on the vocational area of agriculture. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  6. SNAC: San Mateo Nutrition Activity Curriculum. "Swing Into Nutrition" (Parent/Community In-Service Guide).

    ERIC Educational Resources Information Center

    San Mateo City Elementary School District, CA.

    This inservice guide for elementary school teachers provides a competency based nutrition course to be used to increase parent/community participation in nutrition education activities and to lead parents toward providing better nutrition for themselves and their children. The curriculum is presented in six lessons which cover the following…

  7. Acid Rain. Activities for Grades 4 to 12. A Teacher's Guide.

    ERIC Educational Resources Information Center

    Wood, David; Bryant, Jeannette

    This teacher's guide on acid rain is divided into three study areas to explain: (1) what causes acid rain; (2) what problems acid rain has created; and (3) what teachers and students can do to help combat acid rain. Instructions for activities within the study areas include suggested grade levels, objectives, materials needed, and directions for…

  8. Acid Rain: A Teacher's Guide. Activities for Grades 4 to 12.

    ERIC Educational Resources Information Center

    National Wildlife Federation, Washington, DC.

    This guide on acid rain for elementary and secondary students is divided into three study areas: (1) What Causes Acid Rain; (2) What Problems Acid Rain Has Created; (3) How You and Your Students Can Help Combat Acid Rain. Each section presents background information and a series of lessons pertaining to the section topic. Activities include…

  9. Home Economics--Food Service, Restaurant. Kit No. 17. Instructor's Manual [and] Student Activity Guide.

    ERIC Educational Resources Information Center

    Wilkins, Thelma

    An instructor's manual and student activity guide on the restaurant business are provided in this set of prevocational education materials which focuses on the vocational area of home economics (food service). (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings:…

  10. Suited for Spacewalking. Teacher's Guide with Activities for Physical and Life Science. Revised.

    ERIC Educational Resources Information Center

    Vogt, Gregory L.

    This activity guide for teachers interested in using the intense interest many children have in space exploration as a launching point for exciting hands-on learning opportunities begins with brief discussions of the space environment, the history of spacewalking, the Space Shuttle spacesuit, and working in space. These are followed by a series of…

  11. A Teacher's Activities Guide for Chinese New Year - Gung Hei Fat Choy.

    ERIC Educational Resources Information Center

    Sonoma County Superintendent of Schools, Santa Rosa, CA.

    This teacher's guide is designed to provide information and activities on the Chinese New Year and on aspects of the culture and heritage of the Chinese-American. Background material is given on the history of Chinese immigration to America, the lunar calendar, the Chinese cycle of years, the Chinese zodiac, the philosophical concept of yin and…

  12. T & I--Gas Welding. Kit No. 68. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Lanford, Frank

    An instructor's manual and student activity guide on gas welding are provided in this set of prevocational education materials which focuses on the occupational cluster of trade and industry. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  13. T & I--Machine Shop. Kit No. 83. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    White, Jim

    An instructor's manual and student activity guide on the machine shop are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  14. Marketing Education Assessment Guide. Performance-Based Activities with Authentic Assessments Instruments.

    ERIC Educational Resources Information Center

    Everett, Donna R.

    This guide presents performance-based authentic assessment ideas, samples, and suggestions to help marketing teachers and students respond to changes and pressures from outside the classroom. It contains 21 activities, each accompanied by a method of authentic assessment. In most cases, the authentic assessment method is a scoring device. The…

  15. Optics: Light, Color, and Their Uses. An Educator's Guide with Activities in Science and Mathematics.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Huntsville, AL. George C. Marshall Space Flight Center.

    This educator's guide from discusses optics, light, color and their uses. Activities include: (1) "Reflection of Light with a Plane (Flat) Mirror--Trace a Star"; (2) "Reflection of Light with Two Plane Mirrors--Double Mirrors Placed at a 90-Degree Angle"; (3) "Reflection of Light with Two Plane Mirrors--Double Mirrors Placed at a Number of…

  16. Using Activity Theory and its Principle of Contradictions to Guide Research in Educational Technology

    ERIC Educational Resources Information Center

    Murphy, Elizabeth; Rodriguez-Manzanares, Maria A.

    2008-01-01

    This paper describes how activity theory (AT) and its principle of contradictions may be relied on to guide research in educational technology. The paper begins with a theoretical overview of AT and of its principle of contradictions. It follows with a synthesis of studies that have used AT as a lens to study information and communication…

  17. A Guide to Establishing an Activity Center for Mentally Retarded Persons.

    ERIC Educational Resources Information Center

    Bergman, Allan

    The guide contains basic information for establishing a work activity center, a work-oriented facility providing compensatory pre-vocational and vocational education and training programs for men and women of post-school age. The center serves those mentally retarded adults not developmentally prepared to enter a sheltered workshop program. The…

  18. Rockets: An Educator's Guide with Activities in Science, Mathematics, and Technology.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This educational guide discusses rockets and includes activities in science, mathematics, and technology. It begins with background information on the history of rocketry, scientific principles, and practical rocketry. The sections on scientific principles and practical rocketry focus on Sir Isaac Newton's Three Laws of Motion. These laws explain…

  19. Health Occupations--Thermometer. Kit No. 2. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Jackson, Janette

    An instructor's manual and student activity guide on the oral thermometer are provided in this set of prevocational education materials which focuses on the vocational area of health occupations. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  20. T & I--Metalworking, Forging. Kit No. 55. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Lake, Robert J.

    An instructor's manual and student activity guide on forging are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry (metalworking). (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  1. Agriculture--Forestry. Kit No. 31. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Sloan, Lee

    An instructor's manual and student activity guide on forestry are provided in this set of prevocational education materials which focuses on the vocational area of agriculture. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics, distributive…

  2. The Dynamic Density Bottle: A Make-and-Take, Guided Inquiry Activity on Density

    ERIC Educational Resources Information Center

    Kuntzleman, Thomas S.

    2015-01-01

    An activity is described wherein students observe dynamic floating and sinking behavior of plastic pieces in various liquids. The liquids and solids are all contained within a plastic bottle; the entire assembly is called a "density bottle". After completing a series of experiments that guides students to think about the relative…

  3. Partners against Hate Program Activity Guide: Helping Children Resist Bias and Hate.

    ERIC Educational Resources Information Center

    Wotorson, Michael

    This guide provides parents, educators, and other adults with tools and strategies to engage in constructive discussions and activities about the causes and effects of prejudice and bias-motivated behavior and to intervene when needed with children who engage in such behavior. Though it targets elementary school, much of the material is relevant…

  4. Cosmetology. Kit No. 3. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Wilkins, Thelma

    An instructor's manual and student activity guide on cosmetology are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  5. Folklife and the Federal Government. A Guide to Activities, Resources, Funds, and Services.

    ERIC Educational Resources Information Center

    Coe, Linda C., Comp.

    The guide describes fifty-four diverse federal programs and activities which are potential sources of financial and other assistance to those interested in various aspects of folklife. Potential users are folk artists; folklorists; researchers in linguistics, anthropology, and ethnology; members of ethnic or regional groups involved in presenting…

  6. Team Nutrition School Activity Planner. A How-To Guide for Team Nutrition Schools and Supporters.

    ERIC Educational Resources Information Center

    Food and Consumer Service (USDA), Washington, DC.

    This "how-to" guide for Team Nutrition fairs and tasting activities helps Team Nutrition supporters and schools understand how to work together to improve the health and education of children. Team Nutrition is the implementation tool for the U.S. Department of Agriculture's School Meals Initiative for Healthy Children. Section 1 of the guide…

  7. D.E.--Fashion Merchandising. Kit No. 43. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Walters, Brenda B.

    An instructor's manual and student activity guide on fashion merchandising are provided in this set of prevocational education materials which focuses on the vocational area of distributive education. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  8. Distributive Education--Fashion Show. Kit No. 88. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Walters, Brenda B.

    An instructor's manual and student activity guide on fashion shows are provided in this set of prevocational education materials which focuses on the vocational area of distributive education. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  9. Distributive Education--Advertising. Kit No. 73. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Rankin, Louise

    An instructor's manual and student activity guide on advertising are provided in this set of prevocational education materials which focus on the vocational area of distributive education. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  10. Energy in the Classroom, Vol. I, Activities Guide for K-3.

    ERIC Educational Resources Information Center

    Erickson, Kathy Baker; Sherman, Deborah Fick

    This booklet is a teacher's guide for teaching about energy, types of energy, sources of energy, and ways to conserve energy. It is designed for students in grades K-3. Included are a variety of activities, sheets that can be copied for handouts, and a bibliography of student references. (RH)

  11. Energy in the Classroom, Vol. II, Activities Guide for 4-7.

    ERIC Educational Resources Information Center

    Erickson, Kathy Baker; Sherman, Deborah Fick

    This booklet is a teacher's guide for teaching about energy, types of energy, sources of energy, and ways to conserve energy. It is designed for students in grades 4-7. Included are a variety of activities, sheets that can be copied for handouts, and a bibliography of student references. (RH)

  12. Exploring the Moon: A Teacher's Guide with Activities for Earth and Space Sciences.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This educational guide concerns exploring the moon. Activities are divided into three units: Pre-Apollo, Learning from Apollo, and The Future. These correspond, at least roughly, to exercises that can be done before the Lunar Sample Disk (available from NASA) arrives to the school (Pre-Apollo), while it is there (Learning from Apollo), and after…

  13. Rare & Endangered Species: Understanding Our Disappearing Plants and Animals. Activities Guide.

    ERIC Educational Resources Information Center

    American Gas Association, Arlington, VA. Educational Services.

    About 464 plants and animals found in the United States and its territories are listed by the U.S. Fish and Wildlife Service as threatened or endangered. Another 3900 are candidates for protection. The activities in this guide are designed to help teachers and students understand the issue of endangered species. It includes ideas for several…

  14. School Bus and School Pupil Activity Bus Inspection and Maintenance Guide.

    ERIC Educational Resources Information Center

    Sowash, Fred W.

    This publication deals with suggested maintenance standards that apply to vehicles used for pupil transportation in California and covers all the safety-related systems that are common to most buses. The guide has been prepared to help all school bus and school pupil activity bus operators set up an inspection and preventive maintenance program…

  15. Assisting in Radiology/Imaging. Instructor's Guide, Student's Manual, and Student Learning Activities.

    ERIC Educational Resources Information Center

    Fair, Helena J.

    The instructor's guide, the first of three documents in this package, is designed for a course to help students who are investigating the activities within a radiology department or considering any of the imaging technologies as a career. The material is designed to relate training experience to information studied in the classroom. This…

  16. Assisting in the Medical Laboratory. Instructor's Guide, Students' Manual, and Student Learning Activities.

    ERIC Educational Resources Information Center

    Fair, Helena J.

    The instructor's guide, the first of three documents in this package, is for a course to help students who are investigating the activities within a hospital, clinic, or physician's office. The material is designed to relate training experience to information studied in the classroom. The course is intended for individualized study and is…

  17. Working in Pharmacies. Instructor's Guide. Student's Manual. Student Learning Activities. Second Revised Edition.

    ERIC Educational Resources Information Center

    Driever, Carl W.; And Others

    This document combines three separately bound volumes, a student manual, an instructor's guide, and student learning activities designed for students who are either in beginning-level pharmacy technician courses or considering careers in pharmacy. The material is intended to relate training experience to information studied in the classroom. The…

  18. Bubble Festival: Presenting Bubble Activities in a Learning Station Format. Teacher's Guide.

    ERIC Educational Resources Information Center

    Barber, Jacqueline; Willard, Carolyn

    This learning station guide adapts the Bubble Festival, an all-school event, for individual classrooms. It presents students with a variety of different challenges at learning stations set up around the classroom. The activities are student-centered and involve open-ended investigations. Also included are ways to extend students' experiences at…

  19. T & I, Power Mechanics. Kit No. 35. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Underwood, Earl

    An instructor's manual and student activity guide on power mechanics are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  20. Comet Kohoutek, 1973-1974, A Teachers' Guide with Student Activities.

    ERIC Educational Resources Information Center

    Chapman, Robert D.

    This teacher's guide provides background information, curriculum source materials, and suggested class activities for class discussion and study. Information related to the discovery of the comet is presented as well as photographic and schematic pictures showing the sky through which the comet travels. Historical data regarding comets of the past…

  1. Open-Ended versus Guided Laboratory Activities: Impact on Students' Beliefs about Experimental Physics

    ERIC Educational Resources Information Center

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

    2016-01-01

    Improving students' understanding of the nature of experimental physics is often an explicit or implicit goal of undergraduate laboratory physics courses. However, lab activities in traditional lab courses are typically characterized by highly structured, guided labs that often do not require or encourage students to engage authentically in the…

  2. DE--Basic Merchandising Mathematics. Kit No. 29. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Trayer, Gene

    An instructor's manual and student activity guide on basic merchandising mathematics are provided in this set of prevocational education materials which focuses on the vocational area of distributive education. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings:…

  3. T & I--Textiles, Weaver's Knot. Instructor's Manual [and] Student Activity Guide.

    ERIC Educational Resources Information Center

    Nicholson, W. H.

    An instructor's manual and student activity guide on the weaver's knot are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry (textiles). (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture,…

  4. Distributive Education--Shadow Box Display. Kit No. 72. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Rankin, Louise

    An instructor's manual and student activity guide on shadow box display are provided in this set of prevocational education materials which focuses on the vocational area of distributive education. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  5. Distributive Education--Display. Kit No. 89. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Vaughan, Ellen C.

    An instructor's manual and student activity guide on display are provided in this set of prevocational education materials which focuses on the vocational area of distributive education. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  6. Children Move to Learn: A Guide to Planning Gross Motor Activities.

    ERIC Educational Resources Information Center

    Kline, Judy

    This guide for persons working with young children with gross motor delays is designed to be used in the assessment of gross motor abilities, the detection and identification of delays and the planning and implementation of appropriate Individual Activity Plans (IAP) for correcting the delays. Observation guidelines in the form of questions (Can…

  7. T & I--Auto Service Repair. Kit No. 14. Instructor's Manual [and] Student Learning Activity Guide.

    ERIC Educational Resources Information Center

    Jones, Phillip

    An instructor's manual and student activity guide on auto service repair are provided in this set of prevocational education materials which focuses on the vocational area of trade and industry. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home…

  8. An Activity Guide for Teachers: Everglades National Park. Grades 4-6.

    ERIC Educational Resources Information Center

    De Jong, Neil, Comp.

    Everglades National Park is recognized as one of the most threatened National Parks in the country. Human and technological intervention has affected the park's water resources, fauna and flora through the introduction of foreign species. This curriculum-based activity guide is intended for intermediate grade students. It has been designed from a…

  9. For Spacious Skies Activity Guide. An Interdisciplinary Approach to the Sky.

    ERIC Educational Resources Information Center

    Ward, C. Whitney; Borden, Jack

    Despite the fact that the sky is the most dominant feature of our surroundings, it plays the role of an unseen background for may objects. It is the intent of this guide to bring about an awareness of the sky to young people. Topics for activities include: (1) "Sky Awareness"; (2) "Compass"; (3) "Hand Lens"; (4) "Prism"; (5) "Binoculars"; (6)…

  10. Minds-On Audio-Guided Activities (MAGA): More than Hearing and Better than Seeing

    ERIC Educational Resources Information Center

    Hancock, James Brian, II; Fornari, Marco

    2012-01-01

    Minds-On Audio-Guided Activities (MAGA) are podcast-delivered instruction designed to facilitate learning through all-body experiments. Instruction by MAGA has undergone preliminary testing in an introductory physics course at Central Michigan University. Topics are currently focused on mechanics and range from discovering the differences between…

  11. Suited for Spacewalking: A Teacher's Guide with Activities for Technology Education, Mathematics, and Science

    NASA Technical Reports Server (NTRS)

    Vogt, Gregory L.; George, Jane A. (Editor)

    1998-01-01

    A Teacher's Guide with Activities for Technology Education, Mathematics, and Science National Aeronautics and Space Administration Office of Human Resources and Education Education Division Washington, DC Education Working Group NASA Johnson Space Center Houston, Texas This publication is in the Public Domain and is not protected by copyright. Permission is not required for duplication.

  12. Office Occupations--Accounting. Kit No. 8. Instructor's Manual [and] Student Activity Guide.

    ERIC Educational Resources Information Center

    Conner, Connie

    An instructor's manual and student activity guide on accounting are provided in this set of prevocational education materials which focuses on the vocational area of office occupations. (This set of materials is one of ninety-two prevocational education sets arranged around a cluster of seven vocational offerings: agriculture, home economics,…

  13. Fashion Revue. 4-H Textile Science Activity Guide.

    ERIC Educational Resources Information Center

    Scholl, Jan

    This publication was developed to help students participating in Fashion Review, a 4-H event in which students model a clothing outfit and accessories and are judged on their modeling ability, their presentation, and how well the clothing and accessory choices complement the students' skin tones, hair color, figure or physique, personality, and…

  14. The Leading Edge: A Career Development Workshop Series for Young Adults. Facilitator Guide.

    ERIC Educational Resources Information Center

    Canadian Career Development Foundation, Ottawa (Ontario).

    This booklet is designed to be used by facilitators of the Canadian Career Development Foundation's "The Leading Edge: A Career Development Workshop Series for Young Adults." The guide provides information, including objectives of the workshops and lists of required materials, needed in order to facilitate an introductory session as well…

  15. Sustainable Development. Teacher's Guide to World Resources. Comprehensive Coursework on the Global Environment.

    ERIC Educational Resources Information Center

    Snyder, Sarah A.

    This teacher's guide presents teaching suggestions and presentation materials about sustainable development, important trends that could lead to human and environmental disasters in the future if they continue unchecked, and how each country has a different path to sustainable development. The lesson is divided into six parts and may be completed…

  16. Curriculum Guide for General Education Development or High School Equivalency Examination in Spanish.

    ERIC Educational Resources Information Center

    Sharma, Shobha; Escalona, Margaret Boyter

    This curriculum guide was developed as part of the Worker Education Program for workers in the garment industry. The program was jointly developed by the workers, their employer, their union, and Northeastern Illinois University. It contains the materials required to teach a course to help Spanish-speaking individuals pass the General Educational…

  17. Finding Funding: A Guide to Federal Sources for Workforce Development Initiatives. Finding Funding Series

    ERIC Educational Resources Information Center

    Relave, Nannette

    2005-01-01

    This guide provides an overview of strategies for gaining access to and using federal funds, as well as a catalog of 87 funding sources that can potentially support workforce development initiatives for adults and youth. It is intended to help program developers, policy makers, and initiative leaders identify federal funding sources to support…

  18. School Drug Abuse Policy Development Guide: For School and Community Officials.

    ERIC Educational Resources Information Center

    Pacific Inst. for Research and Evaluation, Napa, CA.

    This training guide is designed to provide communities with the information they will need to hold a substance abuse policy conference and to implement and evaluate the developed policy. The introduction provides background information on the Drug Enforcement Administration's 1976 conference on School Policy Development, and lists the 15…

  19. Children Growing Up: A Guide for Teaching Elderly People about Child Development.

    ERIC Educational Resources Information Center

    International Federation on Ageing, Washington, DC.

    This guidebook provides information, exercises, and self-assessment instruments for training elderly people about the theory and practice of child care and development so that they can become caregivers in their homes or in community centers. The guide's eight units cover: (1) physical, social, emotional, and intellectual development; (2)…

  20. Develop the Worker: Develop the Business. A Guide for Smaller Businesses.

    ERIC Educational Resources Information Center

    McGivney, Veronica

    This document, which was developed on the basis of recent research and testimony of small business owners, managers and employees, and training providers, is a basic practical manual for those owners and managers of British small and medium-sized enterprises (SMEs) who want to initiate or improve staff training and development activities. The…

  1. Let's Meet Famous Artists. A Creative Art Activity Book. A Teacher's Guide Featuring 19 Famous Artists and Art Activities.

    ERIC Educational Resources Information Center

    Kinghorn, Harriet; And Others

    By studying the lives, important achievements, and works of famous artists, students may come to understand what those artists hoped to communicate to the world. By participating in art activities that are related to these artists' styles, students practice skills of observing, analyzing, and creating. This instructional guide provides…

  2. Classic to Contemporary: Famous Artists and Activities. A Teacher's Guide Featuring 19 Famous Artists' Biographies and Enrichment/Research Activities.

    ERIC Educational Resources Information Center

    Kinghorn, Harriet; Lewis-Spicer, Lisa

    By studying the lives, important achievements, and works of famous artists, students may come to understand what those artists hoped to communicate to the world. By participating in art activities that are related to these artists' styles, students practice skills of observing, analyzing, and creating. This instructional guide provides…

  3. Assessment of visiting activities for young children using the UNAWE Evaluation Guide

    NASA Astrophysics Data System (ADS)

    Tomita, Akihiko

    2015-08-01

    When the target is young children and the activity type is play, the assessment of the activity is not easy. The table of domains of active learning shown in the EU Universe Awareness Programme Evaluation Guide is useful for the assessment; the Guide shows the four domains; motivation, scientific skills, universe knowledge, and intercultural attitudes, and many items of objectives in each domains. The Guide can be a basic format and the items can be modified so as to fit each activity. Taking my activity as an example, I will present an assessment using the Guide. The activity I will present is "Uchu no O-hanashi," a visiting activity which includeds slide show, story telling, and enjoying pictures on large sheets for children at nursery, kindergarten, preschool and other sites. In order to obtain the data, I have recorded the voice of children. The analysis method is a kind of qualitative one. I picked up "motivation" and "scientific skills" words from the record when they muttered about and asked each other what they felt, what they found, and what they got excited about. Among the items in the "scientific skills domain," looking at carefully, asking, exchanging opinions, interpreting or trying to interpret, and trying were frequently appeared. Other skills such as devising and confirming were not frequently appeared but they would sometimes appear later at home or at school after the activity. I also picked up the words of children obtaining scientific way of view and attitude through the activity. One example is "It seems that stars float in the sky and do not move. Do they really set like the Sun, our nearest star? I never saw stars set!" A boy was trying to make a new framework for his understanding. This kind of thinking will enrich his or her future "universe knowledge" and "intercultural attitudes."

  4. Vesselness-guided Active Contour: A Coronary Vessel Extraction Method

    PubMed Central

    Dehkordi, Maryam Taghizadeh; Jalalat, Morteza; Sadri, Saeed; Doosthoseini, Alimohamad; Ahmadzadeh, Mohammad Reza; Amirfattahi, Rasoul

    2014-01-01

    Vessel extraction is a critical task in clinical practice. In this paper, we propose a new approach for vessel extraction using an active contour model by defining a novel vesselness-based term, based on accurate analysis of the vessel structure in the image. To achieve the novel term, a simple and fast directional filter bank is proposed, which does not employ down sampling and resampling used in earlier versions of directional filter banks. The proposed model not only preserves the performance of the existing models on images with intensity inhomogeneity, but also overcomes their inability both to segment low contrast vessels and to omit non-vessel structures. Experimental results for synthetic images and coronary X-ray angiograms show desirable performance of our model. PMID:24761379

  5. Suited for spacewalking: Teacher's guide with activities for physical and life science

    NASA Technical Reports Server (NTRS)

    Vogt, Gregory L.; Manning, Cheryl A.; Rosenberg, Carla B.

    1994-01-01

    Space walking has captured the imagination of generations of children and adults since science-fiction authors first placed their characters on the Moon. This publication is an activity guide for teachers interested in using the intense interest many children have in space exploration as a launching point for exciting hands-on learning opportunities. The guide begins with brief discussions of the space environment, the history of space walking, the Space Shuttle spacesuit, and working in space. These are followed by a series of activities that enable children to explore the space environment as well as the science and technology behind the functions of spacesuits. The activities are not rated for specific grade levels because they can be adapted for students of many ages. The chart on curriculum application at the back of the book is designed to help teachers incorporate activities into various subject areas.

  6. Unit of Training Involving Handicapped Scouts: Instructor's Guide. Adult Leadership Development.

    ERIC Educational Resources Information Center

    Boy Scouts of America, New Brunswick, NJ.

    The Instructor's Guide is intended for use in training adult leaders to foster understanding and involvement of the handicapped in Boy Scout troop activities. Suggestions are offered for organizing two leadership training sessions which include defining types of handicaps, conducting buzz group discussions on similarities between handicapped and…

  7. Electrical Occupations Curriculum Guide, Levels 3 through 6. Develop and Implement Model Electrical Cluster Program.

    ERIC Educational Resources Information Center

    Portland Public Schools, OR.

    This curriculum guide contains materials for use in implementing four levels of a course in electrical occupations that is designed for students in grades 9-12. Presented first are concept lists, instructional planning (learning activity) sheets, and project sheets for use in teaching the third and fourth levels of the course. Level V…

  8. Life Experience Unit Guide Developed for Junior High and High School Resource Room Programs.

    ERIC Educational Resources Information Center

    Dorhman, Mary H.; Riker, Jerry

    The life experience unit guide, which is intended to be used with emotionally unstable adolescents and which offers selected activities for an integrated language arts, science, and social studies curriculum, is described. Provided for the language arts strand are forms such as sentence completion forms, a feeling checklist, a self evaluation…

  9. Activity Supplement for Puedo Leer: Teacher's Guide and Use of Charts. Program for Initial Reading in Spanish for Bilingual Children.

    ERIC Educational Resources Information Center

    Lopez, Sara

    This activity supplement is intended to accompany the Puedo Leer/I Can Read Teacher's Guide for initial reading in Spanish for bilingual children. The supplement, which consists of a teacher's guide and a set of charts on card stock, provides suggestions for a wide variety of pre-reading activities and approaches, which expand on the activities…

  10. Guide for Transitioning Army Missile Systems From Development to Production.

    DTIC Science & Technology

    1981-07-01

    RD progrm s, partioularly in materials research and an8afaoturing tehnology development. 3. As part of Producibllty btneering and Planning efforts for...prodUctioR A~ taking Into onsideration other production *f0rt8! (2) Coniderstin has been gIven to meet Surg (peacetime) Ab mobilization (declared

  11. Power Mechanics Curriculum Guide. Curriculum Development. Bulletin 1813.

    ERIC Educational Resources Information Center

    Territo, Peter A., Jr.; McMurry, James G.

    This model instructional unit was developed to aid trade and industrial education teachers in Louisiana in preparing students for careers in the field of power mechanics. Students are provided experiences related to the design, theory, construction, and appropriate uses of the power systems, as well as the maintenance and repair of the more common…

  12. Using Guided Participation to Support Young Children's Social Development

    ERIC Educational Resources Information Center

    Petty, Karen

    2009-01-01

    Families and teachers spend countless hours supporting preschoolers and primary age children in the development of mental tools like focus, memory, and other problem-solving skills that help children think better, pay attention, and remember what they have experienced. Children use these tools to succeed in reading, writing, math, science, and…

  13. A Program for Reading and Language Development. An Adopter's Guide.

    ERIC Educational Resources Information Center

    Carter, Nancy Hay

    "Project SAILS" (Symbolic and Innovative Language Systems) is a special program developed by the Portland, Oregon, public schools for training teachers to work with children who have learning and reading difficulties. Teachers are instructed in the use of the Monterey Reading and Language Programs, highly structured and highly…

  14. Professional Integration: A Guide for Students from the Developing World.

    ERIC Educational Resources Information Center

    Hood, Mary Ann G., Ed.; Schieffer, Kevin J., Ed.

    This book is designed to help foreign students from developing countries make the transition from academic training in the United States to a professional career in the home country. The process of professional integration includes both cultural reentry and professional dimensions of reentry. Attention is directed to specific skills and knowledge…

  15. Grounds for Sharing: A Guide to Developing Special School Sites.

    ERIC Educational Resources Information Center

    Stoneham, Jane

    The Learning through Landscape Trust conducted research on the design and management of school grounds in the United Kingdom for children with special needs and has produced this guidebook detailing that research shows about ensuring that the school grounds benefit these students. It provides advice and information on developing school grounds…

  16. State Guide to Developing Successful Early Childhood Data Systems

    ERIC Educational Resources Information Center

    ICF International (NJ1), 2012

    2012-01-01

    Early education leaders--inside and outside of government--are looking for new ways to improve quality, accountability, and efficiency across many different programs serving young children and their families, and they see investment in data systems as a pivotal part of that effort. However, it can be challenging to develop and implement effective…

  17. A Guide to Questionnaire Development. Working Paper No. 33.

    ERIC Educational Resources Information Center

    Stacey, Susan E.

    The basic steps to be followed in the development of a questionnaire are as follows: (1) specify the goals of the study by listing all the questions the investigation is to answer; (2) review the literature related to topics being studied; (3) define all abstract concepts included in the list of objectives; (4) decide what type of item format will…

  18. Evaluating the Impact of Leadership Development: A Professional Guide

    ERIC Educational Resources Information Center

    Martineau, Jennifer; Hannum, Kelly

    2004-01-01

    Scratch the surface of any successful organization and readers will likely find systems designed to evaluate how well it runs. The approach to evaluation presented in this book can be applied in a variety of contexts, but the focus here is on the evaluation of leadership development initiatives. Effective evaluations keep leadership development…

  19. Charter School Facilities: A Resource Guide on Development and Financing.

    ERIC Educational Resources Information Center

    Jakubowski, Lara

    This manual provides information to help charter schools navigate the facility development process, including worksheets that can be customized to suit a particular school's needs. Sections cover how facility planning fits into business planning for charter schools, review a process for assessing a school's facility needs, and summarize how to…

  20. Collection Development in Public Health: A Guide to Selection Tools

    ERIC Educational Resources Information Center

    Wallis, Lisa C.

    2004-01-01

    Public health librarians face many challenges in collection development because the field is multidisciplinary, the collection's users have varied needs, and many of the essential resources are grey literature materials. Further, little has been published about public health selection tools. However, librarians responsible for these areas have a…

  1. Guiding catalytically active particles with chemically patterned surfaces

    NASA Astrophysics Data System (ADS)

    Uspal, William; Popescu, Mihail; Dietrich, Siegfried; Tasinkevych, Mykola

    Catalytically active Janus particles in solution create gradients in the chemical composition of the solution along their surfaces, as well as along any nearby container walls. The former leads to self-phoresis, while the latter gives rise to chemi-osmosis, providing an additional contribution to self-motility. Chemi-osmosis strongly depends on the molecular interactions between the diffusing chemical species and the wall. We show analytically, using an approximate ``point-particle'' approach, that by chemically patterning a planar substrate (e.g., by adsorbing two different materials) one can direct the motion of Janus particles: the induced chemi-osmotic flows can cause particles to either ``dock'' at a chemical step between the two materials, or to follow a chemical stripe. These theoretical predictions are confirmed by full numerical calculations. Generically, docking occurs for particles which tend to move away from their catalytic caps, while stripe-following occurs in the opposite case. Our analysis reveals the physical mechanisms governing this behavior.

  2. Technical Support Document: The Development of the Advanced Energy Design Guide for Highway Lodging Buildings

    SciTech Connect

    Jiang, Wei; Jarnagin, Ronald E.; Gowri, Krishnan; McBride, M.; Liu, Bing

    2008-09-30

    This Technical Support Document (TSD) describes the process and methodology for development of the Advanced Energy Design Guide for Highway Lodgings (AEDG-HL or the Guide), a design guidance document intended to provide recommendations for achieving 30% energy savings in highway lodging properties over levels contained in ANSI/ASHRAE/IESNA Standard 90.1-1999, Energy Standard for Buildings Except Low-Rise Residential Buildings. The AEDG-HL is the fifth in a series of guides being developed by a partnership of organizations, including the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE), the American Institute of Architects (AIA), the Illuminating Engineering Society of North America (IESNA), the United States Green Buildings Council (USGBC), and the U.S. Department of Energy (DOE).

  3. Development of laser guide stars and adaptive optics for large astronomical telescopes

    SciTech Connect

    Max, C.E.; Avicola, K.; Bissinger, H.; Brase, J.M.; Gavel, D.T.; Friedman, H.; Morris, J.R.; Olivier, S.S.; Rapp, D.; Salmon, J.T.; Waltjen, K.

    1992-06-29

    We describe a feasibility experiment to demonstrate high-order adaptive optics using a sodium-layer laser guide star. We use the copper-vapor-pumped dye lasers developed for LLNL`s atomic Vapor Laser Isotope Separation program to create the laser guide star. Closed-loop adaptive corrections will be accomplished using a 69-subaperture adaptive optics system on a one-meter telescope at LLNL. The laser bream is projected upwards from a beam director approximately 5 meters away from the main telescope, and is expected to form a spot 1-2 meters in diameter at the atmospheric sodium layer (95 km altitude). We describe the overall system architecture and adaptive optics components, and analyze the expected performance. Our long-term goal is to develop sodium-layer laser guide stars and adaptive optics for large astronomical telescopes. We discuss preliminary design trade-offs for the Keck Telescope at Mauna Kea.

  4. Development of laser guide stars and adaptive optics for large astronomical telescopes

    SciTech Connect

    Max, C.E.; Avicola, K.; Bissinger, H.; Brase, J.M.; Gavel, D.T.; Friedman, H.; Morris, J.R.; Olivier, S.S.; Rapp, D.; Salmon, J.T.; Waltjen, K.

    1992-06-29

    We describe a feasibility experiment to demonstrate high-order adaptive optics using a sodium-layer laser guide star. We use the copper-vapor-pumped dye lasers developed for LLNL's atomic Vapor Laser Isotope Separation program to create the laser guide star. Closed-loop adaptive corrections will be accomplished using a 69-subaperture adaptive optics system on a one-meter telescope at LLNL. The laser bream is projected upwards from a beam director approximately 5 meters away from the main telescope, and is expected to form a spot 1-2 meters in diameter at the atmospheric sodium layer (95 km altitude). We describe the overall system architecture and adaptive optics components, and analyze the expected performance. Our long-term goal is to develop sodium-layer laser guide stars and adaptive optics for large astronomical telescopes. We discuss preliminary design trade-offs for the Keck Telescope at Mauna Kea.

  5. Developing GP monitoring systems guided by a soft systems approach.

    PubMed

    Hindle, T

    1995-11-01

    This paper describes a selected aspect of a research project concerned with 'contracts and competition' in the recently reformed National Health Service. The particular feature highlighted in this paper is the central role played by the general practitioners in the health service as principal sources of the demands made on provider units (particularly hospitals) and, hence, critical determinants of volumes and costs in contracting. A practical outcome of the research has been the development of GP monitoring systems to be used by provider units particularly in the context of marketing-led referral expectations. The approach used to highlight areas of potential GP contract management and monitoring improvements has been a development of soft systems methodology.

  6. Occlus-o-Guide® versus Andresen activator appliance: neuromuscular evaluation

    PubMed Central

    2013-01-01

    Background The aim of the present study was to assess the muscular variations at the electromyography (EMG) level for the anterior temporalis muscles and masseter muscles during treatment with Occlus-o-Guide® and Andresen activator appliances. Methods Eighty-two patients (35 males and 47 females) aged between 8 and 12 years (mean age, 10.5 ± 0.8 years) participated in the study. Fifty patients underwent treatment with an Occlus-o-Guide® and 32 patients with an Andresen activator. All patients underwent EMG examination using a Freely EMG (De Gotzen, Legnano, Italy) and surface bipolar electrodes when the appliances were worn for the first time (T0), and after 6 months (T1) and after 12 months (T2) of appliance use. Results Statistical analysis showed that both at T0 and T2, the percent overlapping coefficient (POC) of the anterior temporalis muscles was not statistically different between the appliance groups. At T0, the POC of the masseter muscles was significantly lower for the Andresen appliance as compared to the Occlus-o-Guide® (p = 0.02), while at T2 this significance was lost. Conclusions At insertion of an appliance, all patients show neuromuscular balance that does not correspond to orthognathic occlusion. Both appliances work by creating muscular imbalance. With the appliances in situ, EMG responses were generally analogous for the Occlus-o-Guide® and the Andresen activator; however, the imbalance was greater and the recovery of the orthological muscular balance was slower in patients under treatment with the Andresen activator as compared to those with the Occlus-o-Guide®. PMID:24325935

  7. Developing Photo Activated Localization Microscopy

    NASA Astrophysics Data System (ADS)

    Hess, Harald

    2015-03-01

    Photo Activated Localization Microscopy, PALM, acquires super-resolution images by activating a subset of activatable fluorescent labels and estimating the center of the each molecular label to sub-diffractive accuracy. When this process is repeated thousands of times for different subsets of molecules, then an image can be rendered from all the center coordinates of the molecules. I will describe the circuitous story of its development that began with another super-resolution technique, NSOM, developed by my colleague Eric Betzig, who imaged single molecules at room temperature, and later we spectrally resolved individual luminescent centers of quantum wells. These two observations inspired a generalized path to localization microscopy, but that path was abandoned because no really useful fluorescent labels were available. After a decade of nonacademic industrial pursuits and the subsequent freedom of unemployment, we came across a class of genetically expressible fluorescent proteins that were switchable or convertible that enabled the concept to be implemented and be biologically promising. The past ten years have been very active with many groups exploring applications and enhancements of this concept. Demonstrating significant biological relevance will be the metric if its success.

  8. Hospitality Services. Curriculum Guide [and] Student Activity Book [and] Reference Book.

    ERIC Educational Resources Information Center

    Texas Tech Univ., Lubbock. Curriculum Center for Family and Consumer Sciences.

    These three publications comprise a course that provides occupationally specific training designed to develop knowledge and skills for employment in the multifaceted hospitality services industry. The curriculum guide is the teacher component of the series. Contents include the Texas Essential Knowledge and Skills (TEKS); sample course outlines;…

  9. Mi Ambiente y Yo (My Environment and Me). An Aural-Oral Activity Guide.

    ERIC Educational Resources Information Center

    Canales, Estella; And Others

    This project-developed and tested aural-oral guide is designed especially for use at the preschool and kindergarten levels. It is designed for the teacher of Spanish-speaking children as a series of lesson plans or scripts around such topics as school, the family and pets. Vocabulary enrichment, syntactical drill patterns, and pronunciation and…

  10. Activation Counter Using Liquid Light-Guide for Dosimetry of Neutron Burst

    NASA Astrophysics Data System (ADS)

    Hayashi, Mitsunobu; Kawarabayashi, Jun; Tomita, Hideki; Asai, Keisuke; Maeda, Shigetaka; Tsuji, Hiroki; Iguchi, Tetsuo

    2009-08-01

    A novel activation counter is proposed using a liquid light-guide (LLG) and a suitable group of activation foils for dosimetry of neutron burst. The LLG that works as a position sensitive radiation detector, has been covered with appropriate activation materials whose threshold energies are different to each other, with a distance of a few tens of cm between them. Since the induced activities of activation foils irradiated by neutrons are detected independently by the LLG, the neutron energy distribution and its flux can be derived from the activities and their neutron cross-sections by numerical de-convolution calculation. The proposed activation counter would be suitable for the dosimetry of intense neutron burst including fast neutrons because the LLG and the activation foils have a high tolerance for radiation damage. We have designed the system configuration of the proposed activation counter. The preliminary results of the responses due to thermal and fast neutrons have been obtained successfully.

  11. Activity-guided isolation of antioxidants from the leaves of Terminalia arjuna.

    PubMed

    Singh, Pradeep Pratap; Chauhan, S M S

    2014-01-01

    An activity-guided isolation and purification process was used to identify the l,l-diphenyl-2-picrylhydrazyl (DPPH) free radical-scavenging components of the food plant (Terminalia arjuna) of Antheraea mylitta. Dry leaves of T. arjuna were extracted with different solvents and tested for their antioxidant activity against DPPH(•). The acetone-water (8:2) extract expressed strong DPPH radical-scavenging activity, and was subjected to column chromatography over silica gel. Gallic acid, apigenin, luteolin, quercetin, epicatechin, ellagic acid and 1-O-β-galloyl glucose were isolated as active components and characterised by using different spectroscopic techniques.

  12. Workshop Physics Activity Guide, Module 2: Mechanics II, Momentum, Energy, Rotational and Harmonic Motion, and Chaos (Units 8 - 15)

    NASA Astrophysics Data System (ADS)

    Laws, Priscilla W.

    2004-05-01

    The Workshop Physics Activity Guide is a set of student workbooks designed to serve as the foundation for a two-semester calculus-based introductory physics course. It consists of 28 units that interweave text materials with activities that include prediction, qualitative observation, explanation, equation derivation, mathematical modeling, quantitative experiments, and problem solving. Students use a powerful set of computer tools to record, display, and analyze data, as well as to develop mathematical models of physical phenomena. The design of many of the activities is based on the outcomes of physics education research. The Workshop Physics Activity Guide is supported by an Instructor's Website that: (1) describes the history and philosophy of the Workshop Physics Project; (2) provides advice on how to integrate the Guide into a variety of educational settings; (3) provides information on computer tools (hardware and software) and apparatus; and (4) includes suggested homework assignments for each unit. Log on to the Workshop Physics Project website at http://physics.dickinson.edu/ Workshop Physics is a component of the Physics Suite--a collection of materials created by a group of educational reformers known as the Activity Based Physics Group. The Physics Suite contains a broad array of curricular materials that are based on physics education research, including:

      Understanding Physics, by Cummings, Laws, Redish and Cooney (an introductory textbook based on the best-selling text by Halliday/Resnick/Walker) RealTime Physics Laboratory Modules Physics by Inquiry (intended for use in a workshop setting) Interactive Lecture Demonstration Tutorials in Introductory Physics Activity Based Tutorials (designed primarily for use in recitations)

    • MiDAS: the field guide to the microbes of activated sludge

      PubMed Central

      McIlroy, Simon Jon; Saunders, Aaron Marc; Albertsen, Mads; Nierychlo, Marta; McIlroy, Bianca; Hansen, Aviaja Anna; Karst, Søren Michael; Nielsen, Jeppe Lund; Nielsen, Per Halkjær

      2015-01-01

      The Microbial Database for Activated Sludge (MiDAS) field guide is a freely available online resource linking the identity of abundant and process critical microorganisms in activated sludge wastewater treatment systems to available data related to their functional importance. Phenotypic properties of some of these genera are described, but most are known only from sequence data. The MiDAS taxonomy is a manual curation of the SILVA taxonomy that proposes a name for all genus-level taxa observed to be abundant by large-scale 16 S rRNA gene amplicon sequencing of full-scale activated sludge communities. The taxonomy can be used to classify unknown sequences, and the online MiDAS field guide links the identity to the available information about their morphology, diversity, physiology and distribution. The use of a common taxonomy across the field will provide a solid foundation for the study of microbial ecology of the activated sludge process and related treatment processes. The online MiDAS field guide is a collaborative workspace intended to facilitate a better understanding of the ecology of activated sludge and related treatment processes—knowledge that will be an invaluable resource for the optimal design and operation of these systems. Database URL: http://www.midasfieldguide.org PMID:26120139

    • EULAR Sjögren's syndrome disease activity index (ESSDAI): a user guide.

      PubMed

      Seror, Raphaèle; Bowman, Simon J; Brito-Zeron, Pilar; Theander, Elke; Bootsma, Hendrika; Tzioufas, Athanasios; Gottenberg, Jacques-Eric; Ramos-Casals, Manel; Dörner, Thomas; Ravaud, Philippe; Vitali, Claudio; Mariette, Xavier; Asmussen, Karsten; Jacobsen, Soren; Bartoloni, Elena; Gerli, Roberto; Bijlsma, Johannes Wj; Kruize, Aike A; Bombardieri, Stefano; Bookman, Arthur; Kallenberg, Cees; Meiners, Petra; Brun, Johan G; Jonsson, Roland; Caporali, Roberto; Carsons, Steven; De Vita, Salvatore; Del Papa, Nicoletta; Devauchelle, Valerie; Saraux, Alain; Fauchais, Anne-Laure; Sibilia, Jean; Hachulla, Eric; Illei, Gabor; Isenberg, David; Jones, Adrian; Manoussakis, Menelaos; Mandl, Thomas; Jacobsson, Lennart; Demoulins, Frederic; Montecucco, Carlomaurizio; Ng, Wan-Fai; Nishiyama, Sumusu; Omdal, Roald; Parke, Ann; Praprotnik, Sonja; Tomsic, Matjia; Price, Elizabeth; Scofield, Hal; L Sivils, Kathy; Smolen, Josef; Laqué, Roser Solans; Steinfeld, Serge; Sutcliffe, Nurhan; Sumida, Takayuki; Valesini, Guido; Valim, Valeria; Vivino, Frederick B; Vollenweider, Cristina

      2015-01-01

      The EULAR Sjögren's syndrome (SS) disease activity index (ESSDAI) is a systemic disease activity index that was designed to measure disease activity in patients with primary SS. With the growing use of the ESSDAI, some domains appear to be more challenging to rate than others. The ESSDAI is now in use as a gold standard to measure disease activity in clinical studies, and as an outcome measure, even a primary outcome measure, in current randomised clinical trials. Therefore, ensuring an accurate and reproducible rating of each domain, by providing a more detailed definition of each domain, has emerged as an urgent need. The purpose of the present article is to provide a user guide for the ESSDAI. This guide provides definitions and precisions on the rating of each domain. It also includes some minor improvement of the score to integrate advance in knowledge of disease manifestations. This user guide may help clinicians to use the ESSDAI, and increase the reliability of rating and consequently of the ability to detect true changes over time. This better appraisal of ESSDAI items, along with the recent definition of disease activity levels and minimal clinically important change, will improve the assessment of patients with primary SS and facilitate the demonstration of effectiveness of treatment for patients with primary SS.

    • MiDAS: the field guide to the microbes of activated sludge.

      PubMed

      McIlroy, Simon Jon; Saunders, Aaron Marc; Albertsen, Mads; Nierychlo, Marta; McIlroy, Bianca; Hansen, Aviaja Anna; Karst, Søren Michael; Nielsen, Jeppe Lund; Nielsen, Per Halkjær

      2015-01-01

      The Microbial Database for Activated Sludge (MiDAS) field guide is a freely available online resource linking the identity of abundant and process critical microorganisms in activated sludge wastewater treatment systems to available data related to their functional importance. Phenotypic properties of some of these genera are described, but most are known only from sequence data. The MiDAS taxonomy is a manual curation of the SILVA taxonomy that proposes a name for all genus-level taxa observed to be abundant by large-scale 16 S rRNA gene amplicon sequencing of full-scale activated sludge communities. The taxonomy can be used to classify unknown sequences, and the online MiDAS field guide links the identity to the available information about their morphology, diversity, physiology and distribution. The use of a common taxonomy across the field will provide a solid foundation for the study of microbial ecology of the activated sludge process and related treatment processes. The online MiDAS field guide is a collaborative workspace intended to facilitate a better understanding of the ecology of activated sludge and related treatment processes--knowledge that will be an invaluable resource for the optimal design and operation of these systems.

    • EULAR Sjögren's syndrome disease activity index (ESSDAI): a user guide

      PubMed Central

      Seror, Raphaèle; Bowman, Simon J; Brito-Zeron, Pilar; Theander, Elke; Bootsma, Hendrika; Tzioufas, Athanasios; Gottenberg, Jacques-Eric; Ramos-Casals, Manel; Dörner, Thomas; Ravaud, Philippe; Vitali, Claudio; Mariette, Xavier

      2015-01-01

      The EULAR Sjögren's syndrome (SS) disease activity index (ESSDAI) is a systemic disease activity index that was designed to measure disease activity in patients with primary SS. With the growing use of the ESSDAI, some domains appear to be more challenging to rate than others. The ESSDAI is now in use as a gold standard to measure disease activity in clinical studies, and as an outcome measure, even a primary outcome measure, in current randomised clinical trials. Therefore, ensuring an accurate and reproducible rating of each domain, by providing a more detailed definition of each domain, has emerged as an urgent need. The purpose of the present article is to provide a user guide for the ESSDAI. This guide provides definitions and precisions on the rating of each domain. It also includes some minor improvement of the score to integrate advance in knowledge of disease manifestations. This user guide may help clinicians to use the ESSDAI, and increase the reliability of rating and consequently of the ability to detect true changes over time. This better appraisal of ESSDAI items, along with the recent definition of disease activity levels and minimal clinically important change, will improve the assessment of patients with primary SS and facilitate the demonstration of effectiveness of treatment for patients with primary SS. PMID:26509054

    • Recent developments in scaffold-guided cartilage tissue regeneration.

      PubMed

      Liao, Jinfeng; Shi, Kun; Ding, Qiuxia; Qu, Ying; Luo, Feng; Qian, Zhiyong

      2014-10-01

      Articular cartilage repair is one of the most challenging problems in biomedical engineering because the regenerative capacity of cartilage is intrinsically poor. The lack of efficient treatment modalities motivates researches into cartilage tissue engineering such as combing cells, scaffolds and growth factors. In this review we summarize the current developments on scaffold systems available for cartilage tissue engineering. The factors that are critical to successfully design an ideal scaffold for cartilage regeneration were discussed. Then we present examples of selected material types (natural polymers and synthetic polymers) and fabricated forms of the scaffolds (three-dimensional scaffolds, micro- or nanoparticles, and their composites). In the end of review, we conclude with an overview of the ways in which biomedical nanotechnology is widely applied in cartilage tissue engineering, especially in the design of composite scaffolds. This review attempts to provide recommendations on the combination of qualities that would produce the ideal scaffold system for cartilage tissue engineering.

    • Jobs and Economic Development Impact (JEDI) Model: Offshore Wind User Reference Guide

      SciTech Connect

      Lantz, E.; Goldberg, M.; Keyser, D.

      2013-06-01

      The Offshore Wind Jobs and Economic Development Impact (JEDI) model, developed by NREL and MRG & Associates, is a spreadsheet based input-output tool. JEDI is meant to be a user friendly and transparent tool to estimate potential economic impacts supported by the development and operation of offshore wind projects. This guide describes how to use the model as well as technical information such as methodology, limitations, and data sources.

    • A Resource Guide for Career Development in the Junior High School.

      ERIC Educational Resources Information Center

      Benson, Arland

      This resource guide for a developmental junior high career education program contains general and specific behavioral objectives, a program description, and a wide range of resource materials, including student and teacher worksheets and evaluation forms. Developed by a junior high counselor and funded by the Elementary Secondary Education Act,…

    • Guided Writing Lessons: Second-Grade Students' Development of Strategic Behavior

      ERIC Educational Resources Information Center

      Gibson, Sharan A.

      2008-01-01

      This study describes intra-individual change in strategic behavior of five second-grade students during three months of guided writing instruction for informational text. Data sources included sequential coding of writing behavior from videotaped writing events and analytic assessment of writing products. Students' development of self-scaffolding…

  1. The Relevance of Workplace Learning in Guiding Student and Curriculum Development

    ERIC Educational Resources Information Center

    Nduna, N. J.

    2012-01-01

    In an attempt to demonstrate the relevance of workplace learning (previously known as "cooperative education") in guiding student and curriculum development, this article presents findings from a research project on the current practice of workplace learning, drawn from an analysis of evaluation reports in a university of technology.…

  2. Women, Equity, and Sustainable Development. Teacher's Guide to World Resources Comprehensive Coursework on the Global Environment.

    ERIC Educational Resources Information Center

    Snyder, Sarah A.

    This teacher's guide presents teaching suggestions and presentation materials about women's rights around the world in terms of equal access to education, health care, employment, land, credit, technology, and political power. Implications of these inequities are explored through the concept of sustainable development. The lesson is divided into…

  3. Skills for the Changing Workplace: An Electronics Instructor's Guide. Research and Development Series No. 255.

    ERIC Educational Resources Information Center

    Bhaerman, Robert D.; Oliver, Larry A.

    This guide was developed to assist instructors in electronics technologies in presenting broadly applicable nontechnical (often called quality of work life--QWL) skills, such as interpersonal and group process skills, problem solving and decision making, planning, communications, reasoning skills, and organizational management skills. The guide…

  4. Development of a Career Student Guide for the Tech Prep Program for Henry County High School.

    ERIC Educational Resources Information Center

    Winchester, Ruth Ann

    This practicum report describes the research conducted in preparation for developing a career student guide to acquaint students attending Henry County High School (HCHS) in McDonough, Georgia, with the school's new tech prep program. Chapters 1 and 2 contain background information about HCHS' tech prep program and a review of literature regarding…

  5. A Guide to Curriculum Development in Family and Consumer Sciences Education.

    ERIC Educational Resources Information Center

    Connecticut State Board of Education, Hartford.

    This guide is designed to help educators develop a comprehensive and integrated family and consumer sciences educational program for all grades. Chapter 1 provides an overview of the family and consumer sciences program in Connecticut. Chapter 2 describes the various program elements local districts should consider when reviewing, modifying, or…

  6. Key Resources on Teaching, Learning, Curriculum, and Faculty Development: A Guide to the Higher Education Literature.

    ERIC Educational Resources Information Center

    Menges, Robert J.; Mathis, B. Claude

    This annotated bibliography provides a comprehensive guide to over 600 books and articles on teaching, learning, curriculum, and faculty development in colleges and universities. References are divided into the following sections and subsections and are alphabetized by author: overview of four literatures: teaching, learning, curriculum, faculty…

  7. Implementing the Child Care and Development Block Grant Reauthorization: A Guide for States

    ERIC Educational Resources Information Center

    Matthews, Hannah; Schulman, Karen; Vogtman, Julie; Johnson-Staub, Christine; Blank, Helen

    2015-01-01

    In November 2014, with broad bipartisan support, Congress reauthorized CCDBG [Child Care and Development Block Grant] (the major federal child care program) for the first time since 1996. The new law strengthens CCDBG's dual role as a major early childhood education program and a work support for low-income families. This implementation guide is…

  8. Using Junior Novels to Develop Language and Thought: Five Integrative Teaching Guides.

    ERIC Educational Resources Information Center

    Weaver, Constance, Ed.

    1981-01-01

    This monograph consists of teaching guides for five junior novels: "Tales of a Fourth Grade Nothing"; "Mrs. Frisby and the Rats of NIMH"; "Across Five Aprils"; "The Lion, the Witch and the Wardrobe"; and "Harriet the Spy." Each unit is intended (1) to enhance the creative process; (2) to foster cognitive development at the concrete operational…

  9. 7 CFR Exhibit B to Subpart G of... - Development and Implementation of Natural Resource Management Guide

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 13 2013-01-01 2013-01-01 false Development and Implementation of Natural Resource... Implementation of Natural Resource Management Guide 1. The State Director shall complete the natural resource... and the fulfillment of the requirements of paragraph 4. of this exhibit, the natural...

  10. Project GROW [Green River Opportunities for Work]: Learning Concepts in Career Development [and Guide].

    ERIC Educational Resources Information Center

    Project GROW, Owensboro, KY.

    The curriculum guide offers a sequential, articulated, and developmental career education concept grid and lesson plans for use in classroom and guidance sessions from kindergarten through postsecondary levels. Developed by Project Green River Opportunities for Work (Project GROW), the lesson plans, or miniunits, contain performance objectives,…

  11. The Comer School Development Program. Education Research Consumer Guide, Number 6.

    ERIC Educational Resources Information Center

    Zimmermann, Jacquelyn, Ed.

    This consumer guide describes what the James Comer School Development Program is, how it got started, and its goals and principles; and presents an evaluation of its success. The program, which was started 25 years ago by a child psychiatrist (James Comer), is designed to improve the educational experience of poor minority youth. It works on the…

  12. Streets: A Program to Develop Awareness of the Street Environment. Teacher's Guide [And] Student's Workbook.

    ERIC Educational Resources Information Center

    Cvijanovic, Serge; Spero, Galila

    The environmental education unit is intended for use by elementary school classroom teachers as they develop and implement programs to help students become visually aware of street environments. The teacher's guide is presented in two major sections. Section I consists primarily of reading and observing exercises. Lessons are entitled "What…

  13. Developing Creative Talent in Art: A Guide for Parents and Teachers. Publications in Creativity Research.

    ERIC Educational Resources Information Center

    Khatena, Joe; Khatena, Nelly

    This book is intended as a guide for parents, teachers, and others interested in developing creative art talent in young people. The book is based on the following assumptions: (1) being able to recognize and knowing how to identify creative individuals with special talent in art, guidance can be given to maximize the achievement of their…

  14. Development of Criteria for a Vocational-Industrial Education Laboratory Evaluation Guide.

    ERIC Educational Resources Information Center

    Martin, Donald Hugh

    This instrument designed to evaluate trade and industrial education laboratories was developed to implement the Vocational Education Act of 1963 related to the evaluation of facilities. An alternative suggestion for the use of the instrument is as a guide for facility planning. The format of the data sheets of the instrument enables it to be used…

  15. Teacher's Manual for the Career Development Curriculum Guides, 7th and 8th Grades.

    ERIC Educational Resources Information Center

    Calhoun, Olivia H.

    To help teachers make effective use of ten curriculum guides in career education for the seventh and eighth grade levels, the manual comments upon several topics: the career development philosophy, the basic ingredients of the D.C. program, the roles of the classroom teacher and the guidance counselor in the program, and the setting for the…

  16. A Conceptual and Measurement Framework to Guide Policy Development and Systems Change

    ERIC Educational Resources Information Center

    Schalock, Robert L.; Verdugo, Miguel Angel

    2012-01-01

    The authors describe a conceptual and measurement framework that provides a template for guiding policy development and systems change. The framework is built on the concepts of vertical and horizontal alignment, system-level processes, and organization-level practices. Application of the framework can structure the thinking and analytic…

  17. Natural Resources Technologies: A Suggested Post High School Program Development Guide.

    ERIC Educational Resources Information Center

    Soles, Robert L.

    This post high school program development guide considers the following natural resources technological areas: air pollution control, forest, rangeland, minerals and mineral fuels, geological, outdoor recreation, soil, urban-regional planning, landscape, water, wastewater, oceanography, wildlife, fish, and marine life. Within each area, the…

  18. 7 CFR Exhibit B to Subpart G of... - Development and Implementation of Natural Resource Management Guide

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Management Guide B Exhibit B to Subpart G of Part 1940 Agriculture Regulations of the Department of... Environmental Program Pt. 1940, Subpt. G, Exh. B Exhibit B to Subpart G of Part 1940—Development and... supplement to subpart F or part 1901 of this chapter; b. Rivers designated as part of the Wild and...

  19. From Student Teaching into a Profession: One Model for Guiding Professional Development.

    ERIC Educational Resources Information Center

    Fallon, Moira A.; Brown, Susan C.

    This paper describes a model developed at one urban university to guide student teachers through a semester-long process of reflecting upon their teaching skills using state and national standards. The model required analysis of professional abilities using a self-assessment of teaching skills tool. Under this model, preservice student teachers…

  20. Making the Connection: Disarmament, Development and Economic Conversion. A Resource Guide.

    ERIC Educational Resources Information Center

    Gold, Howard, Ed.

    This nine-part guide provides resources on various topics and issues related disarmament, development, and economic conversion. They include: (1) recent publications (with their tables of contents provided, when applicable); (2) research institutes; (3) non-governmental organizations with primary contacts for information; (4) research and…

  1. Colorado Guide for Teaching Human Development for Home Economics Education, Secondary Adult and Occupations.

    ERIC Educational Resources Information Center

    Colorado State Board for Community Colleges and Occupational Education, Denver. Home Economics Div.

    Supplementary instructional materials, following the scope and sequence suggested by the Colorado Program Planning Guide, deal with the study of physiological and psychological growth and maturation for the entire life cycle. Materials were developed by graduate students for junior high through adult level. Concepts of needs, developmental tasks,…

  2. Multimedia Projects in the Classroom: A Guide to Development and Evaluation.

    ERIC Educational Resources Information Center

    Green, Timothy D.; Brown, Abbie

    This guide is designed to help teachers understand how the multimedia development process works, and how to incorporate student-produced multimedia projects into their classrooms. The book consists of five chapters. Chapter 1 defines multimedia and addresses the importance of integrating digital media into the classroom. Chapter 2 discusses…

  3. Know Your Mud, Sand and Water: A Practical Guide to Coastal Development.

    ERIC Educational Resources Information Center

    Jurgensen, K. M.

    Because of the problems that have arisen from unsound development of the coastal areas of North Carolina, this publication was written to explain the natural processes of these areas to the layman. This guide provides brief descriptive information on the geomorphology and ecology of sounds, beaches, barrier islands, inlets, dunes, maritime…

  4. The New Nutrition: Student's Guide.

    ERIC Educational Resources Information Center

    Texas Tech Univ., Lubbock. Home Economics Instructional Materials Center.

    This student guide on nutrition contains activities categorized according to the seven dietary guidelines for Americans developed by the United States Department of Health and Human Services and Department of Agriculture. The seven goals for which activities are provided are (1) to eat a variety of foods (daily nutrition guide, nutrients,…

  5. Laser Research and Development Studies for Laser Guide Star Systems

    SciTech Connect

    Pennington, D.; Beach, R.; Ebbers, C.; Erbert, G.; Nguyen, H.; Page, R.; Payne, S.; Perry, M.

    2000-02-23

    In this paper we consider two CW solid state laser approaches to a 589 nm LGS system. Both are based on the technique of sum-frequency generation, but differ in the cavity architecture. Both technologies are very promising and are worth of further consideration. This preliminary proposal is intended to encompass both designs. A down select shall be performed early in the project execution to focus on the most promising option. The two design options consist of: (1) A dual-frequency resonator with intra-cavity doubling in LB0 offers the promise of a simple architecture and may scale more easily to high power. This design has been shown to be highly reliable, efficient and high power when used in frequency-doubled Nd:YAG lasers for programs at LLNL and in commercial products. The challenge in this design is the demonstration of a high power13 18 nm oscillator with adequate suppression of the 1064 nm line. (2) A MOPA based design uses commercial low power oscillators to produce both wavelengths, then amplifies the wavelengths before doubling. This design requires the demonstration of a 1318 nm amplifier, though the design is scaled from a kW CW amplifier already delivered to a customer at a different wavelength. The design must also demonstrate high power scaling of sum-frequency generation in the relatively new nonlinear material, PPLN. The first step in the process would be to further evaluate the two conceptual options for technical feasibility, cost and constructability. Then a down selection to one design would be conducted. Finally, R&D on that design would then proceed. Minimal testing should be required for this selection. The majority of the funding received would be allocated to development of the design selected.

  6. Assessment of an ePortfolio: Developing a Taxonomy to Guide the Grading and Feedback for Personal Development Planning

    ERIC Educational Resources Information Center

    Clark, Wendy; Adamson, Jackie

    2009-01-01

    This paper describes the rationale for, and the design, implementation and preliminary evaluation of a taxonomy to guide the grading and feedback of ePortfolio assessment of personal development planning (PDP) in a module where PDP is integrated into the curriculum. Conventional higher education assessment methods do not adequately address the…

  7. La Misteriosa Atmosfera de la Tierra. Atlas: Guia de Instruccion con Actividades. (The Mysterious Atmosphere of the Earth. Atlas: Teaching Guide with Activities).

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Education Dept.

    This guide provides students with experiences similar to those found in a space laboratory such as the space shuttle. The activities are geared towards recycling, developing the perspective of a conservationist, taking action on a personal level that contributes to a healthy atmosphere, and preparing informed citizens that are capable of making…

  8. Career Education: Learning with a Purpose. Secondary Guide-Vol. 5. Mathematics and Career Clusters, Mathematics Related Activity Suggestions, Field Trip Sites and Guest Speakers.

    ERIC Educational Resources Information Center

    Atkinson, Marilyn; And Others

    The guide offers a compilation of teacher-developed career education materials which may be integrated with secondary level curriculum in mathematics. Suggested activities and ideas present the following units based on career clusters as they relate to mathematics: construction, communications and media, hospitality and recreation, public service,…

  9. Transmission Line Jobs and Economic Development Impact (JEDI) Model User Reference Guide

    SciTech Connect

    Goldberg, M.; Keyser, D.

    2013-10-01

    The Jobs and Economic Development Impact (JEDI) models, developed through the National Renewable Energy Laboratory (NREL), are freely available, user-friendly tools that estimate the potential economic impacts of constructing and operating power generation projects for a range of conventional and renewable energy technologies. The Transmission Line JEDI model can be used to field questions about the economic impacts of transmission lines in a given state, region, or local community. This Transmission Line JEDI User Reference Guide was developed to provide basic instruction on operating the model and understanding the results. This guide also provides information on the model's underlying methodology, as well as the parameters and references used to develop the cost data contained in the model.

  10. OECD (Organisation for Economic Co-Operation and Development): A Guide to Publications and Data Available in the Libraries of Duke University.

    ERIC Educational Resources Information Center

    Basefsky, Stuart, Comp.

    Designed to make Duke University's collection of OECD (Organisation for Economic Co-Operation and Development) publications and data more readily accessible, this guide is divided into the following sections: Introduction to OECD and Its Publications; General References about OECD and Its Activities; Indexes and Other Sources for Accessing OECD…

  11. An Instructional Guide for Parents.

    ERIC Educational Resources Information Center

    Carambio, Lisa; And Others

    Presented is an instructional guide for parents of severely and profoundly retarded and multiply handicapped children. Developed by 20 graduate students during a summer institute at Duquesne University, the guide suggests activities in communication, self-help and physical development. An introduction provides a definition of the severely involved…

  12. Seeing in a new light: Astro-1 teacher's guide with activities

    NASA Technical Reports Server (NTRS)

    1990-01-01

    A teacher's guide that concentrates on the electromagnetic spectrum is presented. The subject was chosen because it is part of the middle school curriculum and because an understanding of the different ranges of energy is crucial to an understanding of the high energy astronomy performed by the Astro-1 telescopes to be carried on the Space Shuttle's first astrophysics mission. Various learning activities are outlined.

  13. Using guided inquiry and the information search process to develop research confidence among first year anatomy students.

    PubMed

    Bentley, Danielle Christine; Robinson, Andrea Cristina; Ruscitti, Robert Joseph

    2015-01-01

    With the growing volume of obtainable medical information and scientific literature, it is crucial that students in the field of allied health professions develop and refine the research skill set necessary to effectively find, retrieve, analyze, and use this information. This skill set can be effectively developed using student inquiry; an active learning process where students answer questions using research and data analysis. Therefore, with the pedagogical goal of developing information literacy among a cohort of allied health professional trainees, first year students studying human anatomy completed inquiry-based projects that were structured within the framework of the Information Search Process. This article thoroughly describes the conceptualization, creation, improvement, implementation, and assessment of the projects beginning with version one, the Student Inquiry Projects. Following a pilot of the Student Inquiry Projects various evidence-based improvements resulted in the final project version called the Inquiry Guided Learning Projects (IGLPs). A full assessment of the IGLPs revealed that students' self-perceived confidence improved for all tested research skills including: research question development, research question selection, exploration of peer-review literature, acquisition of resources, effective communication of results, and literature citation (all P < 0.05). Furthermore, six months following project completion students retained improved confidence in research question development and effective communication of results, with 90% of students indicating the IGLPs were directly responsible for these improvements. By guiding students through the Information Search Process, the IGLPs successfully developed research confidence among allied health trainees.

  14. Cortical topography of human anterior intraparietal cortex active during visually guided grasping.

    PubMed

    Frey, Scott H; Vinton, Deborah; Norlund, Roger; Grafton, Scott T

    2005-05-01

    Dexterous manual prehension requires successfully transforming sensory representations of an object's intrinsic spatial properties (e.g., shape) into motor plans for configuring the opposition space of the hand. In macaques, these sensorimotor transformations are accomplished in a circuit connecting the anterior intraparietal sulcus (area AIP) with inferior frontal cortex (area F5ab). Activation in the human anterior intraparietal sulcus (aIPS) during visually guided grasping suggests a homologue of macaque area AIP. If true, then despite individual variation in cortical topography, visually guided grasping should be consistently associated with focal activation at the junction of the IPS and postcentral sulcus. FMRI was used to test this hypothesis in 14 right-handed adults. Despite substantial variability in IPS topography, a contrast between pincer grasping vs. reaching to complex asymmetrical shapes revealed activation foci at the junction of the IPS and postcentral gyrus in all 14 individuals. This site is likely within the most superior, rostral aspect of Brodmann's area 40, corresponding to area PF or PDE as defined by von Economo and Koskinas, and area 86 as defined by Vogt and colleagues. In both humans and macaques this region appears to play a key role in visually guided grasping.

  15. Developing a User Guide to Integrating New Technologies in Science Teaching and Learning: Teachers' and Pupils' Perceptions of Their Affordances

    ERIC Educational Resources Information Center

    de Winter, James; Winterbottom, Mark; Wilson, Elaine

    2010-01-01

    This paper reports outcomes of a project in which five teachers developed a web-based user guide to integrating new technologies in secondary science teaching. The guide aimed to support the initial education of trainee teachers, and the professional development of mentors, in working with, and understanding the affordances of, new technologies.…

  16. The Big Jump: A Classroom Guide for Teaching Insurance to Teenagers and Young Adults through Creative Activities.

    ERIC Educational Resources Information Center

    Credit Union National Association, Inc., Madison, WI.

    This kit contains a teaching guide with objectives, answers, and instructions for each activity and spirit masters color coded to correspond with the appropriate chapter in the teaching guide. Five program segments are presented: (1) introduction to insurance; (2) homeowners/renters insurance; (3) automobile and motorcycle insurance; (4) health…

  17. Recognizing Proofreaders' Marks and Using Them in Editing. Audiovisual Package. Instructor's Guide [and] Student Activity Packet. Office Occupations.

    ERIC Educational Resources Information Center

    Johnson, Diane E.

    Designed for use with 38 full-color slides and a cassette tape presentation, this instructional package consists of an instructor's guide and a student activity packet. The instructor's guide includes general instructions for presenting the instructional unit as well as specific instructions for introducing, implementing, and evaluating student…

  18. Technical Support Document: Development of the Advanced Energy Design Guide for Small Office Buildings

    SciTech Connect

    Jarnagin, Ronald E.; Liu, Bing; Winiarski, David W.; McBride, Merle F.; Suharli, L.; Walden, D.

    2006-11-30

    This Technical Support Document (TSD) describes the process and methodology for the development of the Advanced Energy Design Guide for Small Office Buildings (AEDG-SO), a design guidance document intended to provide recommendations for achieving 30% energy savings in small office buildings over levels contained in ANSI/ASHRAE/IESNA Standard 90.1-1999, Energy Standard for Buildings Except Low-Rise Residential Buildings. The AEDG-SO is the first in a series of guides being developed by a partnership of organizations, including the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE), the American Institute of Architects (AIA), the Illuminating Engineering Society of North America (IESNA), the New Buildings Institute (NBI), and the U.S. Department of Energy (DOE). Each of the guides in the AEDG series will provide recommendations and user-friendly design assistance to designers, developers and owners of small commercial buildings that will encourage steady progress towards net-zero energy buildings. The guides will provide prescriptive recommendation packages that are capable of reaching the energy savings target for each climate zone in order to ease the burden of the design and construction of energy-efficient small commercial buildings The AEDG-SO was developed by an ASHRAE Special Project committee (SP-102) made up of representatives of each of the partner organizations in eight months. This TSD describes the charge given to the committee in developing the office guide and outlines the schedule of the development effort. The project committee developed two prototype office buildings (5,000 ft2 frame building and 20,000 ft2 two-story mass building) to represent the class of small office buildings and performed an energy simulation scoping study to determine the preliminary levels of efficiency necessary to meet the energy savings target. The simulation approach used by the project committee is documented in this TSD along with

  19. Development of a Pneumatic Robot for MRI-guided Transperineal Prostate Biopsy and Brachytherapy: New Approaches.

    PubMed

    Song, Sang-Eun; Cho, Nathan B; Fischer, Gregory; Hata, Nobuhito; Tempany, Clare; Fichtinger, Gabor; Iordachita, Iulian

    2010-07-15

    Magnetic Resonance Imaging (MRI) guided prostate biopsy and brachytherapy has been introduced in order to enhance the cancer detection and treatment. For the accurate needle positioning, a number of robotic assistants have been developed. However, problems exist due to the strong magnetic field and limited workspace. Pneumatically actuated robots have shown the minimum distraction in the environment but the confined workspace limits optimal robot design and thus controllability is often poor. To overcome the problem, a simple external damping mechanism using timing belts was sought and a 1-DOF mechanism test result indicated sufficient positioning accuracy. Based on the damping mechanism and modular system design approach, a new workspace-optimized 4-DOF parallel robot was developed for the MRI-guided prostate biopsy and brachytherapy. A preliminary evaluation of the robot was conducted using previously developed pneumatic controller and satisfying results were obtained.

  20. Obstetric fistula: guiding principles for clinical management and programme development, a new WHO guideline.

    PubMed

    de Bernis, L

    2007-11-01

    It is estimated that more than 2 million women are living with obstetric fistulas (OFs) worldwide, particularly in Africa and Asia, and yet this severe morbidity remains hidden. As a contribution to the global Campaign to End Fistula, the World Health Organization (WHO) published Obstetric fistula: Guiding principles for clinical management and programme development, a manual intended as a practical working document. Its 3 main objectives are to draw attention to the urgency of the OF issue and serve as an advocacy document for prompt action; provide policy makers and health professionals with brief, factual information and principles that will guide them at the national and regional levels as they develop strategies and programs to prevent and treat OFs; and assist health care professionals as they acquire better skills and develop more effective services to care for women treated for fistula repair.

  1. Development of a Pneumatic Robot for MRI-guided Transperineal Prostate Biopsy and Brachytherapy: New Approaches

    PubMed Central

    Song, Sang-Eun; Cho, Nathan B.; Fischer, Gregory; Hata, Nobuhito; Tempany, Clare; Fichtinger, Gabor; Iordachita, Iulian

    2011-01-01

    Magnetic Resonance Imaging (MRI) guided prostate biopsy and brachytherapy has been introduced in order to enhance the cancer detection and treatment. For the accurate needle positioning, a number of robotic assistants have been developed. However, problems exist due to the strong magnetic field and limited workspace. Pneumatically actuated robots have shown the minimum distraction in the environment but the confined workspace limits optimal robot design and thus controllability is often poor. To overcome the problem, a simple external damping mechanism using timing belts was sought and a 1-DOF mechanism test result indicated sufficient positioning accuracy. Based on the damping mechanism and modular system design approach, a new workspace-optimized 4-DOF parallel robot was developed for the MRI-guided prostate biopsy and brachytherapy. A preliminary evaluation of the robot was conducted using previously developed pneumatic controller and satisfying results were obtained. PMID:21399734

  2. Development of a DIPG Orthotopic Model in Mice Using an Implantable Guide-Screw System

    PubMed Central

    Domínguez, Pablo D.; Idoate, Miguel Angel; Xipell, Enric; Patiño-García, Ana; Gonzalez-Huarriz, Marisol; García-Moure, Marc; Junier, Marie-Pierre; Chneiweiss, Hervé; El-Habr, Elías; Diez-Valle, Ricardo; Tejada-Solís, Sonia

    2017-01-01

    Objective In this work we set to develop and to validate a new in vivo frameless orthotopic Diffuse Intrinsic Pontine Glioma (DIPG) model based in the implantation of a guide-screw system. Methods It consisted of a guide-screw also called bolt, a Hamilton syringe with a 26-gauge needle and an insulin-like 15-gauge needle. The guide screw is 2.6 mm in length and harbors a 0.5 mm central hole which accepts the needle of the Hamilton syringe avoiding a theoretical displacement during insertion. The guide-screw is fixed on the mouse skull according to the coordinates: 1mm right to and 0.8 mm posterior to lambda. To reach the pons the Hamilton syringe is adjusted to a 6.5 mm depth using a cuff that serves as a stopper. This system allows delivering not only cells but also any kind of intratumoral chemotherapy, antibodies or gene/viral therapies. Results The guide-screw was successfully implanted in 10 immunodeficient mice and the animals were inoculated with DIPG human cell lines during the same anesthetic period. All the mice developed severe neurologic symptoms and had a median overall survival of 95 days ranging the time of death from 81 to 116 days. Histopathological analysis confirmed tumor into the pons in all animals confirming the validity of this model. Conclusion Here we presented a reproducible and frameless DIPG model that allows for rapid evaluation of tumorigenicity and efficacy of chemotherapeutic or gene therapy products delivered intratumorally to the pons. PMID:28107439

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

    NASA Astrophysics Data System (ADS)

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

    2016-12-01

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

  4. Phytochemical Study of Tapirira guianensis Leaves Guided by Vasodilatory and Antioxidant Activities.

    PubMed

    Rodrigues, Amélia M G; Guimarães, Denise O; Konno, Tatiana U P; Tinoco, Luzineide W; Barth, Thiago; Aguiar, Fernando A; Lopes, Norberto P; Leal, Ivana C R; Raimundo, Juliana M; Muzitano, Michelle F

    2017-02-18

    The aim of this research was to perform a phytochemical study of the methanol leaves extract of T. guianensis (MET) guided by vasodilatory and antioxidant activities. The chemical profile of MET and the ethyl acetate fraction (EA fraction) was determined by HPLC-UV-MS and EA fraction guided fractionation by reverse-phase chromatography. The vasorelaxant effects of MET, fractions, sub-fractions and constituents were assessed on rat aorta pre-contracted with phenylephrine. Antioxidant activity was evaluated by using a DPPH assay. The results show that MET-induced vasodilation was dependent on NO/cGMP; and that the PI3K/Akt pathway seems to be the main route involved in eNOS activation. The EA fraction showed greater vasodilatory and antioxidant potency and was submitted to further fractionation. This allowed the isolation and characterization of quercetin, quercetin 3-O-(6″-O-galloyl)-β-d-galactopyranoside and 1,4,6-tri-O-galloyl-β-d-glucose. Also, galloyl-HHDP-hexoside and myricetin deoxyhexoside were identified by HPLC-UV-MS. These compounds are being described for the first time for T. guianensis. 1,4,6-tri-O-galloyl-β-d-glucose and quercetin 3-O-(6″-O-galloyl)-β-d-galactopyranoside showed no vasodilatory activity. Quercetin and myricetin glycoside seems to contribute to the MET activity, since they have been reported as vasodilatory flavonoids. MET-induced vasodilation could contribute to the hypotensive effect of T. guianensis previously reported.

  5. Development of an ultrasmall C-band linear accelerator guide for a four-dimensional image-guided radiotherapy system with a gimbaled x-ray head.

    PubMed

    Kamino, Yuichiro; Miura, Sadao; Kokubo, Masaki; Yamashita, Ichiro; Hirai, Etsuro; Hiraoka, Masahiro; Ishikawa, Junzo

    2007-05-01

    We are developing a four-dimensional image-guided radiotherapy system with a gimbaled x-ray head. It is capable of pursuing irradiation and delivering irradiation precisely with the help of an agile moving x-ray head on the gimbals. Requirements for the accelerator guide were established, system design was developed, and detailed design was conducted. An accelerator guide was manufactured and basic beam performance and leakage radiation from the accelerator guide were evaluated at a low pulse repetition rate. The accelerator guide including the electron gun is 38 cm long and weighs about 10 kg. The length of the accelerating structure is 24.4 cm. The accelerating structure is a standing wave type and is composed of the axial-coupled injector section and the side-coupled acceleration cavity section. The injector section is composed of one prebuncher cavity, one buncher cavity, one side-coupled half cavity, and two axial coupling cavities. The acceleration cavity section is composed of eight side-coupled nose reentrant cavities and eight coupling cavities. The electron gun is a diode-type gun with a cerium hexaboride (CeB6) direct heating cathode. The accelerator guide can be operated without any magnetic focusing device. Output beam current was 75 mA with a transmission efficiency of 58%, and the average energy was 5.24 MeV. Beam energy was distributed from 4.95 to 5.6 MeV. The beam profile, measured 88 mm from the beam output hole on the axis of the accelerator guide, was 0.7 mm X 0.9 mm full width at half maximum (FWHM) width. The beam loading line was 5.925 (MeV)-Ib (mA) X 0.00808 (MeV/mA), where Ib is output beam current. The maximum radiation leakage of the accelerator guide at 100 cm from the axis of the accelerator guide was calculated as 0.33 cGy/min at the rated x-ray output of 500 cGy/min from the measured value. This leakage requires no radiation shielding for the accelerator guide itself per IEC 60601-2-1.

  6. In vitro reconstitution and activity of a C/D box methylation guide ribonucleoprotein complex

    PubMed Central

    Omer, Arina D.; Ziesche, Sonia; Ebhardt, Holger; Dennis, Patrick P.

    2002-01-01

    The genomes of hyperthermophilic Archaea encode dozens of methylation guide, C/D box small RNAs that guide 2′-O-methylation of ribose to specific sites in rRNA and various tRNAs. The genes encoding the Sulfolobus homologues of eukaryotic proteins that are known to be present in C/D box small nucleolar ribonucleoprotein (snoRNP) complexes were cloned, and the proteins (aFIB, aNOP56, and aL7a) were expressed and purified. The purified proteins along with an in vitro transcript of the Sulfolobus sR1 small RNA were reconstituted in vitro, into an RNP complex. The order of assembly of the three proteins onto the RNA was aL7a, aNOP56, and aFIB. The complex was active in targeting S-adenosyl methionine (SAM)-dependent, site-specific 2′-O-methylation of ribose to a short fragment of ribosomal RNA (rRNA) that was complementary to the D box guide region of the sR1 small RNA. The presence of aFIB was essential for methylation; mutant proteins having amino acid replacements in the SAM-binding motif of aFIB were able to assemble into an RNP complex, but the resulting complexes were defective in methylation activity. These experiments define the minimal number of components and the conditions required to achieve in vitro RNA guide-directed 2′-O-methylation of ribose in a target RNA. PMID:11959980

  7. Stepwise-activable multifunctional peptide-guided prodrug micelles for cancerous cells intracellular drug release

    NASA Astrophysics Data System (ADS)

    Zhang, Jing; Li, Mengfei; Yuan, Zhefan; Wu, Dan; Chen, Jia-da; Feng, Jie

    2016-10-01

    A novel type of stepwise-activable multifunctional peptide-guided prodrug micelles (MPPM) was fabricated for cancerous cells intracellular drug release. Deca-lysine sequence (K10), a type of cell-penetrating peptide, was synthesized and terminated with azido-glycine. Then a new kind of molecule, alkyne modified doxorubicin (DOX) connecting through disulfide bond (DOX-SS-alkyne), was synthesized. After coupling via Cu-catalyzed azide-alkyne cycloaddition (CuAAC) click chemistry reaction, reduction-sensitive peptide-guided prodrug was obtained. Due to the amphiphilic property of the prodrug, it can assemble to form micelles. To prevent the nanocarriers from unspecific cellular uptake, the prodrug micelles were subsequently modified with 2,3-dimethyl maleic anhydride to obtain MPPM with a negatively charged outer shell. In vitro studies showed that MPPM could be shielded from cells under psychological environment. However, when arriving at mild acidic tumor site, the cell-penetrating capacity of MPPM would be activated by charge reversal of the micelles via hydrolysis of acid-labile β-carboxylic amides and regeneration of K10, which enabled efficient internalization of MPPM by tumor cells as well as following glutathione- and protease-induced drug release inside the cancerous cells. Furthermore, since the guide peptide sequences can be accurately designed and synthesized, it can be easily changed for various functions, such as targeting peptide, apoptotic peptide, even aptamers, only need to be terminated with azido-glycine. This method can be used as a template for reduction-sensitive peptide-guided prodrug for cancer therapy.

  8. North Sea development activity surges

    SciTech Connect

    Not Available

    1992-08-10

    This paper reports that operators in the North Sea have reported a burst of upstream activity. Off the U.K.: Amoco (U.K.) Exploration Co. installed three jackets in its North Everest and Lomond fields. It also completed laying the Central Area Transmission System (CATS) pipeline, which will carry the fields' gas to shore. BP Exploration Operating Co. Ltd. installed the jacket for it Unity riser platform 5 {1/2} km from its Forties Charlie platform. Conoco (U.K.) Ltd. tested a successful appraisal well in Britannia field in Block 15/30, about 130 miles northeast of Aberdeen. In the Norwegian North Sea, Saga Petroleum AS placed Snorre oil and gas field on production 6 weeks ahead of schedule and 1.5 billion kroner under budget at a cost of 16.6 billion kroner; and downstream off the U.K., Phillips Petroleum Co. (U.K.) Ltd. awarded Allseas Marine Contractors SA, Essen, Belgium, a pipelay and trenching contract for its Ann field development project in Block 49/6a.

  9. Retinal waves coordinate patterned activity throughout the developing visual system

    PubMed Central

    Ackman, James B.; Burbridge, Timothy J.; Crair, Michael C.

    2014-01-01

    Summary The morphologic and functional development of the vertebrate nervous system is initially governed by genetic factors and subsequently refined by neuronal activity. However, fundamental features of the nervous system emerge before sensory experience is possible. Thus, activity-dependent development occurring before the onset of experience must be driven by spontaneous activity, but the origin and nature of activity in vivo remains largely untested. Here we use optical methods to demonstrate in live neonatal mice that waves of spontaneous retinal activity are present and propagate throughout the entire visual system before eye opening. This patterned activity encompassed the visual field, relied on cholinergic neurotransmission, preferentially initiated in the binocular retina, and exhibited spatiotemporal correlations between the two hemispheres. Retinal waves were the primary source of activity in the midbrain and primary visual cortex, but only modulated ongoing activity in secondary visual areas. Thus, spontaneous retinal activity is transmitted through the entire visual system and carries patterned information capable of guiding the activity-dependent development of complex intra- and inter- hemispheric circuits before the onset of vision. PMID:23060192

  10. Retinal waves coordinate patterned activity throughout the developing visual system.

    PubMed

    Ackman, James B; Burbridge, Timothy J; Crair, Michael C

    2012-10-11

    The morphological and functional development of the vertebrate nervous system is initially governed by genetic factors and subsequently refined by neuronal activity. However, fundamental features of the nervous system emerge before sensory experience is possible. Thus, activity-dependent development occurring before the onset of experience must be driven by spontaneous activity, but the origin and nature of activity in vivo remains largely untested. Here we use optical methods to show in live neonatal mice that waves of spontaneous retinal activity are present and propagate throughout the entire visual system before eye opening. This patterned activity encompassed the visual field, relied on cholinergic neurotransmission, preferentially initiated in the binocular retina and exhibited spatiotemporal correlations between the two hemispheres. Retinal waves were the primary source of activity in the midbrain and primary visual cortex, but only modulated ongoing activity in secondary visual areas. Thus, spontaneous retinal activity is transmitted through the entire visual system and carries patterned information capable of guiding the activity-dependent development of complex intra- and inter-hemispheric circuits before the onset of vision.

  11. A "how to" guide for developing a publishable Scholarship of Teaching project.

    PubMed

    O'Loughlin, Valerie Dean

    2006-06-01

    In order for the efforts of scholarly teaching to be recognized, the work must become public and presented to peers for review. Scholarship of Teaching is not only improving instruction and learning but also methodically assessing whether specific teaching interventions have had the desired effect. In this paper, the author presents a step-by-step guide for how to develop a Scholarship of Teaching project that is well thought out and worthy of publication. Factors to consider before performing such pedagogical research include developing a clear research hypothesis for the classroom, reviewing the background literature, obtaining Institutional Review Board (Human Subjects) approval, and determining which methods of assessment may be used. This "how to" guide discusses how to handle all of these factors and prepare the data for publication and introduces the reader to references related to the Scholarship of Teaching and learning as well as educational research and theory.

  12. Automated Guided-Wave Scanning Developed to Characterize Materials and Detect Defects

    NASA Technical Reports Server (NTRS)

    Martin, Richard E.; Gyekenyeski, Andrew L.; Roth, Don J.

    2004-01-01

    The Nondestructive Evaluation (NDE) Group of the Optical Instrumentation Technology Branch at the NASA Glenn Research Center has developed a scanning system that uses guided waves to characterize materials and detect defects. The technique uses two ultrasonic transducers to interrogate the condition of a material. The sending transducer introduces an ultrasonic pulse at a point on the surface of the specimen, and the receiving transducer detects the signal after it has passed through the material. The aim of the method is to correlate certain parameters in both the time and frequency domains of the detected waveform to characteristics of the material between the two transducers. The scanning system is shown. The waveform parameters of interest include the attenuation due to internal damping, waveform shape parameters, and frequency shifts due to material changes. For the most part, guided waves are used to gauge the damage state and defect growth of materials subjected to various mechanical or environmental loads. The technique has been applied to polymer matrix composites, ceramic matrix composites, and metal matrix composites as well as metallic alloys. Historically, guided wave analysis has been a point-by-point, manual technique with waveforms collected at discrete locations and postprocessed. Data collection and analysis of this type limits the amount of detail that can be obtained. Also, the manual movement of the sensors is prone to user error and is time consuming. The development of an automated guided-wave scanning system has allowed the method to be applied to a wide variety of materials in a consistent, repeatable manner. Experimental studies have been conducted to determine the repeatability of the system as well as compare the results obtained using more traditional NDE methods. The following screen capture shows guided-wave scan results for a ceramic matrix composite plate, including images for each of nine calculated parameters. The system can

  13. Bioassay-Guided Fractionation of a Leaf Extract from Combretum mucronatum with Anthelmintic Activity: Oligomeric Procyanidins as the Active Principle.

    PubMed

    Spiegler, Verena; Sendker, Jandirk; Petereit, Frank; Liebau, Eva; Hensel, Andreas

    2015-08-14

    Combretum mucronatum Schumach. & Thonn. is a medicinal plant widely used in West African traditional medicine for wound healing and the treatment of helminth infections. The present study aimed at a phytochemical characterization of a hydroalcoholic leaf extract of this plant and the identification of the anthelmintic compounds by bioassay-guided fractionation. An EtOH-H2O (1:1) extract from defatted leaves was partitioned between EtOAc and H2O. Further fractionation was performed by fast centrifugal partition chromatography, RP18-MPLC and HPLC. Epicatechin (1), oligomeric proanthocyanidins (OPC) 2 to 10 (mainly procyanidins) and flavonoids 11 to 13 were identified as main components of the extract. The hydroalcoholic extract, fractions and purified compounds were tested in vitro for their anthelmintic activity using the model nematode Caenorhabditis elegans. The bioassay-guided fractionation led to the identification of OPCs as the active compounds with a dose-dependent anthelmintic activity ranging from 1 to 1000 μM. Using OPC-clusters with a defined degree of polymerization (DP) revealed that a DP ≥ 3 is necessary for an anthelmintic activity, whereas a DP > 4 does not lead to a further increased inhibitory effect against the helminths. In summary, the findings rationalize the traditional use of C. mucronatum and provide further insight into the anthelmintic activity of condensed tannins.

  14. Guide to good practices for teamwork training and diagnostic skills development

    SciTech Connect

    1997-06-01

    This guide provides assistance in the development, implementation, and improvement of training on teamwork and diagnostics. DOE and contractor representatives identified the need for teamwork and diagnostics training guidance. This need was based on the increasing emphasis of properly applying knowledge and skills to complete assigned tasks. Teamwork and diagnostic skills have become a focal point because of the impact they have on effective facility operation and safety.

  15. Greenhouse Emission Reductions and Natural Gas Vehicles: A Resource Guide on Technology Options and Project Development

    SciTech Connect

    Orestes Anastasia; NAncy Checklick; Vivianne Couts; Julie Doherty; Jette Findsen; Laura Gehlin; Josh Radoff

    2002-09-01

    Accurate and verifiable emission reductions are a function of the degree of transparency and stringency of the protocols employed in documenting project- or program-associated emissions reductions. The purpose of this guide is to provide a background for law and policy makers, urban planners, and project developers working with the many Greenhouse Gas (GHG) emission reduction programs throughout the world to quantify and/or evaluate the GHG impacts of Natural Gas Vehicle (NGVs). In order to evaluate the GHG benefits and/or penalties of NGV projects, it is necessary to first gain a fundamental understanding of the technology employed and the operating characteristics of these vehicles, especially with regard to the manner in which they compare to similar conventional gasoline or diesel vehicles. Therefore, the first two sections of this paper explain the basic technology and functionality of NGVs, but focus on evaluating the models that are currently on the market with their similar conventional counterparts, including characteristics such as cost, performance, efficiency, environmental attributes, and range. Since the increased use of NGVs, along with Alternative Fuel Vehicle (AFVs) in general, represents a public good with many social benefits at the local, national, and global levels, NGVs often receive significant attention in the form of legislative and programmatic support. Some states mandate the use of NGVs, while others provide financial incentives to promote their procurement and use. Furthermore, Federal legislation in the form of tax incentives or procurement requirements can have a significant impact on the NGV market. In order to implement effective legislation or programs, it is vital to have an understanding of the different programs and activities that already exist so that a new project focusing on GHG emission reduction can successfully interact with and build on the experience and lessons learned of those that preceded it. Finally, most programs

  16. IK-guided PP2A suppresses Aurora B activity in the interphase of tumor cells.

    PubMed

    Lee, Sunyi; Jeong, Ae Lee; Park, Jeong Su; Han, Sora; Jang, Chang-Young; Kim, Keun Il; Kim, Yonghwan; Park, Jong Hoon; Lim, Jong-Seok; Lee, Myung Sok; Yang, Young

    2016-09-01

    Aurora B activation is triggered at the mitotic entry and required for proper microtubule-kinetochore attachment at mitotic phase. Therefore, Aurora B should be in inactive form in interphase to prevent aberrant cell cycle progression. However, it is unclear how the inactivation of Aurora B is sustained during interphase. In this study, we find that IK depletion-induced mitotic arrest leads to G2 arrest by Aurora B inhibition, indicating that IK depletion enhances Aurora B activation before mitotic entry. IK binds to Aurora B, and colocalizes on the nuclear foci during interphase. Our data further show that IK inhibits Aurora B activation through recruiting PP2A into IK and Aurora B complex. It is thus believed that IK, as a scaffold protein, guides PP2A into Aurora B to suppress its activity in interphase until mitotic entry.

  17. Making intelligent systems team players. A guide to developing intelligent monitoring systems

    NASA Technical Reports Server (NTRS)

    Land, Sherry A.; Malin, Jane T.; Thronesberry, Carroll; Schreckenghost, Debra L.

    1995-01-01

    This reference guide for developers of intelligent monitoring systems is based on lessons learned by developers of the DEcision Support SYstem (DESSY), an expert system that monitors Space Shuttle telemetry data in real time. DESSY makes inferences about commands, state transitions, and simple failures. It performs failure detection rather than in-depth failure diagnostics. A listing of rules from DESSY and cue cards from DESSY subsystems are included to give the development community a better understanding of the selected model system. The G-2 programming tool used in developing DESSY provides an object-oriented, rule-based environment, but many of the principles in use here can be applied to any type of monitoring intelligent system. The step-by-step instructions and examples given for each stage of development are in G-2, but can be used with other development tools. This guide first defines the authors' concept of real-time monitoring systems, then tells prospective developers how to determine system requirements, how to build the system through a combined design/development process, and how to solve problems involved in working with real-time data. It explains the relationships among operational prototyping, software evolution, and the user interface. It also explains methods of testing, verification, and validation. It includes suggestions for preparing reference documentation and training users.

  18. Guiding Students to Develop an Understanding of Scientific Inquiry: A Science Skills Approach to Instruction and Assessment

    ERIC Educational Resources Information Center

    Stone, Elisa M.

    2014-01-01

    New approaches for teaching and assessing scientific inquiry and practices are essential for guiding students to make the informed decisions required of an increasingly complex and global society. The Science Skills approach described here guides students to develop an understanding of the experimental skills required to perform a scientific…

  19. Developing Internet-Based Health Interventions: A Guide for Public Health Researchers and Practitioners

    PubMed Central

    Ecklund, Alexandra M; Hunt, Shanda L; Nelson, Toben F; Toomey, Traci L

    2015-01-01

    Background Researchers and practitioners interested in developing online health interventions most often rely on Web-based and print resources to guide them through the process of online intervention development. Although useful for understanding many aspects of best practices for website development, missing from these resources are concrete examples of experiences in online intervention development for health apps from the perspective of those conducting online health interventions. Objective This study aims to serve as a series of case studies in the development of online health interventions to provide insights for researchers and practitioners who are considering technology-based interventional or programmatic approaches. Methods A convenience sample of six study coordinators and five principal investigators at a large, US-based land grant university were interviewed about the process of developing online interventions in the areas of alcohol policy, adolescent health, medication adherence, and human immunodeficiency virus prevention in transgender persons and in men who have sex with men. Participants were asked questions that broadly addressed each of the four phases of the User-Centered Design Process Map from the US Department of Health and Human Services' Research-Based Web Design & Usability Guidelines. Interviews were audio recorded and transcribed. Qualitative codes were developed using line-by-line open coding for all transcripts, and all transcripts were coded independently by at least 2 authors. Differences among coders were resolved with discussion. Results We identified the following seven themes: (1) hire a strong (or at least the right) research team, (2) take time to plan before beginning the design process, (3) recognize that vendors and researchers have differing values, objectives, and language, (4) develop a detailed contract, (5) document all decisions and development activities, (6) use a content management system, and (7) allow extra

  20. Team Building. Baldor Electric Company. [Facilitator Guide and Participant Guide.

    ERIC Educational Resources Information Center

    Saint Louis Community Coll., MO. Workplace Literacy Services Center.

    This document contains the facilitator and participant guides for a course in team building that was developed by a community college for a St. Louis (Missouri) electric company. The facilitator's guide contains the transparency masters, outlines, learning activities, questionnaires, and other handouts required for two course sessions. The first…