Science.gov

Sample records for accessing just-in-time learning

  1. Learning just-in-time in medical informatics.

    PubMed

    Sancho, J J; Sanz, F

    2000-01-01

    Just-in-time learning (JITL) methodology has been applied to many areas of knowledge acquisition and dissemination. The paradigm is a challenge to the traditional classroom course-oriented approach with the aim to shorten the learning time, increasing the efficiency of the learning process, improve availability and save money. The information technology tools and platforms have been heavily involved to develop and deliver JITL. This paper discusses the main characteristics of JITL with regard to its implementation to teaching Medical Informatics. PMID:11010339

  2. Just in time? Using QR codes for multi-professional learning in clinical practice.

    PubMed

    Jamu, Joseph Tawanda; Lowi-Jones, Hannah; Mitchell, Colin

    2016-07-01

    Clinical guidelines and policies are widely available on the hospital intranet or from the internet, but can be difficult to access at the required time and place. Clinical staff with smartphones could use Quick Response (QR) codes for contemporaneous access to relevant information to support the Just in Time Learning (JIT-L) paradigm. There are several studies that advocate the use of smartphones to enhance learning amongst medical students and junior doctors in UK. However, these participants are already technologically orientated. There are limited studies that explore the use of smartphones in nursing practice. QR Codes were generated for each topic and positioned at relevant locations on a medical ward. Support and training were provided for staff. Website analytics and semi-structured interviews were performed to evaluate the efficacy, acceptability and feasibility of using QR codes to facilitate Just in Time learning. Use was intermittently high but not sustained. Thematic analysis of interviews revealed a positive assessment of the Just in Time learning paradigm and context-sensitive clinical information. However, there were notable barriers to acceptance, including usability of QR codes and appropriateness of smartphone use in a clinical environment. The use of Just in Time learning for education and reference may be beneficial to healthcare professionals. However, alternative methods of access for less technologically literate users and a change in culture of mobile device use in clinical areas may be needed. PMID:27428702

  3. Active Learning and Just-in-Time Teaching in a Material and Energy Balances Course

    ERIC Educational Resources Information Center

    Liberatore, Matthew W.

    2013-01-01

    The delivery of a material and energy balances course is enhanced through a series of in-class and out-of-class exercises. An active learning classroom is achieved, even at class sizes over 150 students, using multiple instructors in a single classroom, problem solving in teams, problems based on YouTube videos, and just-in-time teaching. To avoid…

  4. The Effect of Inquiry Training Learning Model Based on Just in Time Teaching for Problem Solving Skill

    ERIC Educational Resources Information Center

    Turnip, Betty; Wahyuni, Ida; Tanjung, Yul Ifda

    2016-01-01

    One of the factors that can support successful learning activity is the use of learning models according to the objectives to be achieved. This study aimed to analyze the differences in problem-solving ability Physics student learning model Inquiry Training based on Just In Time Teaching [JITT] and conventional learning taught by cooperative model…

  5. Improving Student Learning of Calculus Topics via Modified Just-in-Time Teaching Methods

    ERIC Educational Resources Information Center

    Natarajan, Rekha; Bennett, Andrew

    2014-01-01

    Although the use of traditional just-in-time teaching techniques has long been viewed positively by students and instructors in undergraduate calculus courses, past studies in this area have not addressed gains in student achievement with respect to specific calculus topics. This paper investigates the latter by administering modified just-in-time…

  6. Just-in-Time Teaching in undergraduate physics courses: Implementation, learning, and perceptions

    NASA Astrophysics Data System (ADS)

    Dwyer, Jessica Hewitt

    Regardless of discipline, a decades-long battle has ensued within nearly every classroom in higher education: instructors getting students to come to class prepared to learn. In response to this clash between teacher expectations and frequent student neglect, a group of four physics education researchers developed a reformed instructional strategy called Just-in-Time Teaching (JiTT). This dissertation investigates the following three areas: 1) the fidelity with which undergraduate physics instructors implement JiTT, 2) whether student performance predicts student perception of their instructor's fidelity of JiTT implementation, and 3) whether student perception of their instructor's fidelity of JiTT implementation correlates with student views of their physics course. A blend of quantitative data (e.g., students grades, inventory scores, and questionnaire responses) are integrated with qualitative data (e.g., individual faculty interviews, student focus group discussions, and classroom observations). This study revealed no statistically significant relationship between instructors who spent time on a predefined JiTT critical component and their designation as a JiTT user or non-user. While JiTT users implemented the pedagogy in accordance with the creators' intended ideal vision, many also had trouble reconciling personal concerns about their role as a JiTT adopter and the anticipated demand of the innovation. I recommend that this population of faculty members can serve as a JiTT model for other courses, disciplines, and/or institutions. Student performance was not a predictor of student perception instructor fidelity of JiTT implementation. Additionally, the majority of students in this study reported they read their textbook prior to class and that JiTT assignments helped them prepare for in-class learning. I found evidence that exposure to the JiTT strategy may correlate with a more favorable student view of their physics course. Finally, according to students

  7. Enhancing Student Engagement and Active Learning through Just-in-Time Teaching and the Use of Powerpoint

    ERIC Educational Resources Information Center

    Wanner, Thomas

    2015-01-01

    This instructional article is about an innovative teaching approach for enhancing student engagement and active learning in higher education through a combination of just-in-time teaching and the use of PowerPoint technology. The central component of this approach was students' pre-lecture preparation of a short PowerPoint presentation in which…

  8. Just-in-Time Teaching, Just-in-Need Learning: Designing towards Optimized Pedagogical Outcomes

    ERIC Educational Resources Information Center

    Killi, Steinar; Morrison, Andrew

    2015-01-01

    Teaching methods are constantly being changed, new ones are developed and old methods have undergone a renaissance. Two main approaches to teaching prevail: a) lecture-based and project-based and b) an argumentative approach to known knowledge or learning by exploration. Today, there is a balance between these two approaches, and they are more…

  9. The Role of Coaching in Student Teams: A "Just-in-Time" Approach to Learning.

    ERIC Educational Resources Information Center

    Bolton, Michele Kremen

    1999-01-01

    Describes ways teachers can support student teams: (1) starting on the right foot by laying the groundwork of group process; (2) increasing effectiveness by helping teams manage diversity and conflict; and (3) helping students learn from the teamwork experience. Appropriate coaching behaviors for each step are presented. (SK)

  10. The Just-in-Time Imperative.

    ERIC Educational Resources Information Center

    Weintraub, Robert S.; Martineau, Jennifer W.

    2002-01-01

    Increasinginly in demand, just-in-time learning is associated with informal, learner-driven knowledge acquisition. Technologies being used include databases, intranets, portals, and content management systems. (JOW)

  11. Learning Just-in-Time.

    ERIC Educational Resources Information Center

    Chene, Adele

    A study explored training from the perspective of the trainees, what it meant for them when they were faced with a major reorganization of their work, and what its impact was. Data were collected from 10 women operators working in cellular manufacturing, 2 foremen, and 1 forewoman. The interviewees selected by the management had converted to…

  12. Just-in-Time Teaching

    ERIC Educational Resources Information Center

    Novak, Gregor M.

    2011-01-01

    This chapter provides an overview and implementation guidelines of Just-in-Time Teaching (JiTT), an interactive engagement pedagogy used across disciplines and across the academy, now in its fourteenth year. The heart of JiTT pedagogy is Web-based pre-instruction assignments called warm-ups, with some colorful local variations, such as GeoBytes in…

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

    ERIC Educational Resources Information Center

    Coryell, J. E.

    2013-01-01

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

  14. Controlling inventory performance in a just-in-time environment.

    PubMed

    Kulas, P A

    1994-08-01

    This article will enable the reader to: 1) discover how to implement a cycle counting system to ensure inventory accuracy, 2) learn how to modify a cycle counting system to be successful in a point-of-use/backflush system, and 3) discuss the roles of production, materiel, engineering, and quality in a successful just-in-time cycle counting system. PMID:10135471

  15. Just-in-time in the infrastructure.

    PubMed

    Guarriello, M L

    1997-08-01

    We know that just-in-time (JIT) manufacturing is a set of philosophies, not a set of techniques. These same philosophies are embraced by the total quality management (TQM) school. The most important element of this philosophy is that of continuous improvement--the acceptance of constantly changing objectives as a departure from reliance on standard requirements. This fundamental concept drives other philosophical aspects such as improving utilization of resources (employee involvement, reduction of waste) and long-term success (customer focus, vendor partnerships). Clearly, these philosophies are applicable to all organizations and functions. Perhaps some of these philosophies are manifest by certain JIT principles that we might consider when we design organizational routines and practices. Why not apply what has been proven in the factory to the seemingly bureaucratic behaviors in the office. PMID:10168477

  16. Just in Time to Flip Your Classroom

    NASA Astrophysics Data System (ADS)

    Lasry, Nathaniel; Dugdale, Michael; Charles, Elizabeth

    2014-01-01

    With advocates like Sal Khan and Bill Gates, flipped classrooms are attracting an increasing amount of media and research attention.2 We had heard Khan's TED talk and were aware of the concept of inverted pedagogies in general. Yet it really hit home when we accidentally flipped our classroom. Our objective was to better prepare our students for class. We set out to effectively move some of our course content outside of class and decided to tweak the Just-in-Time Teaching approach (JiTT).3 To our surprise, this tweak—which we like to call the flip-JiTT—ended up completely flipping our classroom. What follows is narrative of our experience and a procedure that any teacher can use to extend JiTT to a flipped classroom.

  17. How to Implement JITT - Just In Time Teaching?

    NASA Astrophysics Data System (ADS)

    Ilie, Carolina; Hay, Katrina

    2010-03-01

    Reforms in education and the desire to improve the quality of learning were the incentive to search for more efficient teaching strategies [1]. Here is presented Just In Time Teaching, JITT, which is an exciting methodology [2] intended to engage students by using feedback from pre-class web assignments. In this process the students are more in control of the learning process and they become more active and interested learners. Even though some examples from physics are presented, this method can be successfully implemented in almost all the fields. The implementation of this method at SUNY Oswego, and Pacific Lutheran University is discussed. [4pt] [1]John D. Bransford, Ann L. Brown, and Rodney R. Cocking - editors, How People Learn: Brain, Mind, Experience, and School, Committee on Developments in the Science of Learning; National Research Council; National Academy Press 1999[0pt] [2] Gregor M. Novak, Evelyn T. Patterson, Andrew D. Gavrin and Wolfgang Christian, Just in Time Teaching -- Blending Active Learning with Web Technology, Prentice Hall Series in Educational Innovation, 1999.

  18. Teaching undergraduate biomechanics with Just-in-Time Teaching.

    PubMed

    Riskowski, Jody L

    2015-06-01

    Biomechanics education is a vital component of kinesiology, sports medicine, and physical education, as well as for many biomedical engineering and bioengineering undergraduate programmes. Little research exists regarding effective teaching strategies for biomechanics. However, prior work suggests that student learning in undergraduate physics courses has been aided by using the Just-in-Time Teaching (JiTT). As physics understanding plays a role in biomechanics understanding, the purpose of study was to evaluate the use of a JiTT framework in an undergraduate biomechanics course. This two-year action-based research study evaluated three JiTT frameworks: (1) no JiTT; (2) mathematics-based JiTT; and (3) concept-based JiTT. A pre- and post-course assessment of student learning used the biomechanics concept inventory and a biomechanics concept map. A general linear model assessed differences between the course assessments by JiTT framework in order to evaluate learning and teaching effectiveness. The results indicated significantly higher learning gains and better conceptual understanding in a concept-based JiTT course, relative to a mathematics-based JiTT or no JiTT course structure. These results suggest that a course structure involving concept-based questions using a JiTT strategy may be an effective method for engaging undergraduate students and promoting learning in biomechanics courses. PMID:25952410

  19. Science, VxOs and Just In Time Information

    NASA Astrophysics Data System (ADS)

    King, T. A.; Walker, R. J.; Merka, J.; Bentley, R. D.; Roberts, A.; Rankin, R.; Candey, R. M.; Narock, T. W.

    2009-12-01

    The scientific method is a system for acquiring knowledge based on the collection of data through observation, experimentation and the integration of previous knowledge. This is followed by the formulation and testing of hypotheses resulting in new knowledge and possibly the correction previous knowledge. From a system design perspective the scientific method is a well defined system, use cases are abundant, requirements are readily accessible and guiding principles are fully articulated. With advancement of technology new implementations emerge to support and enable science. We are now in the age of Virtual Observatories where distributed data are coupled through services and well-defined metadata. The paradigm is one in which information is sought and retrieved just in time for its use. We discuss a system model for a Just In Time Information (JITI) system that addresses the clearly identified needs of scientists. It includes tasks such as coordinate system conversion, file format transformation, subsetting, aggregation, and rendering. We also discuss the discovery needs of the scientist which range from the initial discovery of available resources to complex scientific queries. Overall the system is composed of a collection of small services which are tied together on a task-by-task basis, similar to that of a workflow, but with distributed and loosely coupled components. In a JITI system each service is invoked as needed with unique resource identifiers passed as the common reference thread that enables the service integration. The services that are part of a JITI system can be utilized in a number of ways to implement portals, search engines, aggregators, and mash-ups. JITI-like systems are emerging in the Virtual Observatory communities. We look at NASA's Virtual Magnetospheric Observatory, the Heliophysics Event List Manager (HELM), Europe's HELIO project and Canada's CSSDP project as examples.

  20. Just-in-Time Teaching in Biology: Creating an Active Learner Classroom Using the Internet

    ERIC Educational Resources Information Center

    Marrs, Kathleen A.; Novak, Gregor

    2004-01-01

    Just-in-Time Teaching (ITT) is a teaching and learning approach that combines the best features of traditional in-class instruction with the communication and resource potential available via the Web. We describe here how ITT can be used to teach biology to undergraduate and graduate level students, both science majors as well as non science…

  1. Adopting Just-in-Time Teaching in the Context of an Elementary Science Education Methodology Course

    ERIC Educational Resources Information Center

    Osmond, Pamela; Goodnough, Karen

    2011-01-01

    In this self-study, Pamela, a new science teacher educator, adopted Just-in-Time Teaching (JiTT) in the context of an elementary science education methodology course. JiTT is a teaching and learning strategy involving interaction between web-based study assignments and face-to-face class sessions. Students respond electronically to web-based…

  2. Just-in-Time Online Professional Development Activities for an Innovation in Small Rural Schools

    ERIC Educational Resources Information Center

    Hamel, Christine; Allaire, Stephane; Turcotte, Sandrine

    2012-01-01

    This article describes the just-in-time online professional development offered to teachers in the Remote Networked Schools (RNS), a systemic initiative funded by the Quebec Ministry of Education (Canada), which aims at enriching the learning environment of small rural schools with the use of information and communication technologies (ICTs). The…

  3. Just-in-Time Teaching Techniques through Web Technologies for Vocational Students' Reading and Writing Abilities

    ERIC Educational Resources Information Center

    Chantoem, Rewadee; Rattanavich, Saowalak

    2016-01-01

    This research compares the English language achievements of vocational students, their reading and writing abilities, and their attitudes towards learning English taught with just-in-time teaching techniques through web technologies and conventional methods. The experimental and control groups were formed, a randomized true control group…

  4. Just-in-Time Teaching Exercises to Engage Students in an Introductory-Level Dinosaur Course

    ERIC Educational Resources Information Center

    Guertin, Laura A.; Zappe, Sarah E.; Kim, Heeyoung

    2007-01-01

    The Just-in-Time Teaching (JiTT) technique allows students to be engaged in course material outside of the classroom by answering web-based questions. The responses are summarized and presented to students in class with a follow-up active learning exercise. College students enrolled in an introductory-level general education geoscience course were…

  5. Just in Time Research: Data Breaches in Higher Education

    ERIC Educational Resources Information Center

    Grama, Joanna

    2014-01-01

    This "Just in Time" research is in response to recent discussions on the EDUCAUSE Higher Education Information Security Council (HEISC) discussion list about data breaches in higher education. Using data from the Privacy Rights Clearinghouse, this research analyzes data breaches attributed to higher education. The results from this…

  6. Wireless just-in-time training of mobile skilled support personnel

    NASA Astrophysics Data System (ADS)

    Bandera, Cesar; Marsico, Michael; Rosen, Mitchel; Schlegel, Barry

    2006-05-01

    Skilled Support Personnel (SSP) serve emergency response organizations during an emergency incident, and include laborers, operating engineers, carpenters, ironworkers, sanitation workers and utility workers. SSP called to an emergency incident rarely have recent detailed training on the chemical, biological, radiological, nuclear and/or explosives (CBRNE) agents or the personal protection equipment (PPE) relevant to the incident. This increases personal risk to the SSP and mission risk at the incident site. Training for SSP has been identified as a critical need by the National Institute for Environmental Health Sciences, Worker Education and Training Program. We present a system being developed to address this SSP training shortfall by exploiting a new training paradigm called just-in-time training (JITT) made possible by advances in distance learning and cellular telephony. In addition to the current conventional training at regularly scheduled instructional events, SSP called to an emergency incident will have secure access to short (<5 minutes) training modules specific to the incident and derived from the Occupational Safety and Health Administration (OSHA) Disaster Site Worker Course. To increase retention, each learning module incorporates audio, video, interactive simulations, graphics, animation, and assessment designed for the user interface of most current cell phones. Engineering challenges include compatibility with current cell phone technologies and wireless service providers, integration with the incident management system, and SCORM compliance.

  7. HOPE: Just-in-time Python compiler for astrophysical computations

    NASA Astrophysics Data System (ADS)

    Akeret, Joel; Gamper, Lukas; Amara, Adam; Refregier, Alexandre

    2014-11-01

    HOPE is a specialized Python just-in-time (JIT) compiler designed for numerical astrophysical applications. HOPE focuses on a subset of the language and is able to translate Python code into C++ while performing numerical optimization on mathematical expressions at runtime. To enable the JIT compilation, the user only needs to add a decorator to the function definition. By using HOPE, the user benefits from being able to write common numerical code in Python while getting the performance of compiled implementation.

  8. Just in Time DSA the Hanford Nuclear Safety Basis Strategy

    SciTech Connect

    JACKSON, M.W.

    2002-06-01

    The U.S. Department of Energy, Richland Operations Office (RL) is responsible for 30 hazard category 2 and 3 nuclear facilities that are operated by its prime contractors, Fluor Hanford, Incorporated (FHI), Bechtel Hanford, Incorporated (BHI) and Pacific Northwest National Laboratory (PNNL). The publication of Title 10, Code of Federal Regulations, Part 830, Subpart B, Safely Basis Requirements (the Rule) in January 2001 requires that the Documented Safety Analyses (DSA) for these facilities be reviewed against the requirements of the Rule. Those DSAs that do not meet the requirements must either be upgraded to satisfy the Rule, or an exemption must be obtained. RL and its prime contractors have developed a Nuclear Safety Strategy that provides a comprehensive approach for supporting RL's efforts to meet its long-term objectives for hazard category 2 and 3 facilities while also meeting the requirements of the Rule. This approach will result in a reduction of the total number of safety basis documents that must be developed and maintained to support the remaining mission and closure of the Hanford Site and ensure that the documentation that must be developed will support: Compliance with the Rule; A ''Just-In-Time'' approach to development of Rule-compliant safety bases supported by temporary exemptions; and Consolidation of safety basis documents that support multiple facilities with a common mission (e.g. decontamination, decommissioning and demolition [DD&D], waste management, surveillance and maintenance). This strategy provides a clear path to transition the safety bases for the various Hanford facilities from support of operation and stabilization missions through DD&D to accelerate closure. This ''Just-In-Time'' Strategy can also be tailored for other DOE Sites, creating the potential for large cost savings and schedule reductions throughout the DOE complex.

  9. A practical application of just-in-time.

    PubMed

    Wormsley, J M

    1986-10-01

    During the 1950s, the Japanese recognized that they would have to upgrade their manufacturing operations significantly if they were going to make inroads into world markets. One of the targets they set for themselves was to eliminate waste, particularly, excess inventory. The Toyota Company originated a concept called kanban hoshiki, which, when translated, means "card system". The name refers to the use of tags (cards) to track the flow of work-in-progress inventory. On this side of the Pacific, the kanban hoshiki inventory management system has been renamed Just-in-Time. The basic premise of JIT is that inventory is an evil presence that drains company cash flow, contributes to wast and misuse of company assets, takes up valuable space, and undermines company profitability. The principal goal of JIT, then, is to get as close to zero inventory as possible. JIT has been applied with success in large manufacturing industries and recently has found a home in small business as well. A growing number of hospitals are also experimenting with the JIT concept, sometimes under the name of stockless purchasing. PMID:10311786

  10. Just In-Time Maintenance of Nuclear Power Plants

    SciTech Connect

    DR. Alexander G. Parlos

    2002-01-22

    The goal of this project has been to develop and demonstrate the feasibility of a new technology for maintenance engineering: a Just-In-Time Maintenance (JITM) system for rotating machines. The JITM system is based on several key developments at Texas A and M over the past ten years in emerging intelligent information technologies, which if integrated into a single system could provide a revolutionary approach in the way maintenance is performed. Rotating machines, such as induction motors, range from a few horse power (hp) to several thousand hp in size, and they are widely used in nuclear power plants and in other industries. Forced outages caused by induction motor failures are the reason for as much as 15% - 40% of production costs to be attributable to maintenance, whereas plant shutdowns caused by induction motor failures result in daily financial losses to the utility and process industries of $1 M or more. The basic components of the JITM system are the available machine sensors, that is electric current sensors and accelerometers, and the computational algorithms used in the analysis and interpretation of the occurring incipient failures. The JITM system can reduce the costs attributable to maintenance by about 40% and it can lower the maintenance budgets of power and process plants by about 35%, while requiring no additional sensor installation. As a result, the JITM system can improve the competitiveness of US nuclear utilities at minimal additional cost.

  11. Unique Access to Learning

    ERIC Educational Resources Information Center

    Goble, Don

    2009-01-01

    This article describes the many learning opportunities that broadcast technology students at Ladue Horton Watkins High School in St. Louis, Missouri, experience because of their unique access to technology and methods of learning. Through scaffolding, stepladder techniques, and trial by fire, students learn to produce multiple television programs,…

  12. Just in Time in Space or Space Based JIT

    NASA Technical Reports Server (NTRS)

    VanOrsdel, Kathleen G.

    1995-01-01

    Our satellite systems are mega-buck items. In today's cost conscious world, we need to reduce the overall costs of satellites if our space program is to survive. One way to accomplish this would be through on-orbit maintenance of parts on the orbiting craft. In order to accomplish maintenance at a low cost I advance the hypothesis of having parts and pieces (spares) waiting. Waiting in the sense of having something when you need it, or just-in-time. The JIT concept can actually be applied to space processes. Its definition has to be changed just enough to encompass the needs of space. Our space engineers tell us which parts and pieces the satellite systems might be needing once in orbit. These items are stored in space for the time of need and can be ready when they are needed -- or Space Based JIT. When a system has a problem, the repair facility is near by and through human or robotics intervention, it can be brought back into service. Through a JIT process, overall system costs could be reduced as standardization of parts is built into satellite systems to facilitate reduced numbers of parts being stored. Launch costs will be contained as fewer spare pieces need to be included in the launch vehicle and the space program will continue to thrive even in this era of reduced budgets. The concept of using an orbiting parts servicer and human or robotics maintenance/repair capabilities would extend satellite life-cycle and reduce system replacement launches. Reductions of this nature throughout the satellite program result in cost savings.

  13. ConfChem Conference on Flipped Classroom: Just-in-Time Teaching in Chemistry Courses with Moodle

    ERIC Educational Resources Information Center

    Muzyka, Jennifer L.

    2015-01-01

    In the Just-in-Time Teaching approach, a faculty member assigns readings to students before every class. After the students have done the daily reading, they access a short reading quiz using a course management system (e.g., Moodle). The faculty member uses student responses to the quiz in the preparation of the day's class material and is able…

  14. Just-in-Time Teaching Exercises to Engage Students in an Introductory-Level Dinosaur Course

    NASA Astrophysics Data System (ADS)

    Guertin, Laura A.; Zappe, Sarah E.; Kim, Heeyoung

    2007-12-01

    The Just-in-Time Teaching (JiTT) technique allows students to be engaged in course material outside of the classroom by answering web-based questions. The responses are summarized and presented to students in class with a follow-up active learning exercise. College students enrolled in an introductory-level general education geoscience course were surveyed over a two-semester period on their engagement level during lecture and perceived learning of course content. Data show that students are able to reflect on their prior knowledge and construct new knowledge with weekly graded JiTT exercises. Despite increasing and competing pressures outside of the classroom, students reported increased learning and engagement in a course with required weekly assignments.

  15. Improved Access to Learning.

    ERIC Educational Resources Information Center

    Miller, Sandra; Simkins, Michael

    2002-01-01

    Describes efforts by principal of the Willow Elementary School in the Charter Oak Unified School District (California) to provide students with technology-enhanced access to information and learning resources to improve reading and mathematics skills. Includes list of the Web addresses for the skills software used at the school. (PKP)

  16. The School Librarian as Program Administrator: Just-in-Time Librarianship

    ERIC Educational Resources Information Center

    Yates, Steven D.

    2011-01-01

    By applying just-in-time philosophy to today's school libraries, librarians can fulfill the role of program administrator by continuing to provide the resources students and faculty deserve, exactly at their individual points of need. Just-in-time librarianship is a mindset that could prove unsettling for some school librarians. The main facets of…

  17. Transforming a Business Statistics Course with Just-in-Time Teaching

    ERIC Educational Resources Information Center

    Bangs, Joann

    2012-01-01

    This paper describes changing the way a business statistics course is taught through the use of just-in-time teaching methods. Implementing this method allowed for more time in the class to be spent focused on problem solving, resulting in students being able to handle more difficult problems. Students' perceptions of the just-in-time assignments…

  18. The Combination of Just-in-Time Teaching and Wikispaces in Physics Classrooms

    NASA Astrophysics Data System (ADS)

    Mohottala, Hashini E.

    2013-01-01

    The general student population enrolled in today's physics classrooms is diverse. They come from a variety of different educational backgrounds. Some demonstrate a good knowledge of natural laws of physics with a better understanding of mathematical concepts, while others show a fair knowledge in fundamentals of physics with a minimum knowledge in mathematics. There are few who have not been exposed to physics or mathematics in their high schools (or at least they claim it to be the case). In addition, now we have "nontraditional" students: working part-time students, older students, commuting students, and, occasionally, military veterans. Regardless of the background, the majority of the students show little or no interest in physics and exhibit anxiety toward learning the subject. In order to address such a diverse and often unmotivated student population, and excite them about physics in a timely manner, we should deviate from conventional teaching techniques. Just-in-Time Teaching (JiTT) combined with wikis is an excellent way to accomplish this goal.

  19. Transforming common-sense beliefs into Newtonian thinking through Just-In-Time Teaching

    NASA Astrophysics Data System (ADS)

    Formica, Sarah P.; Easley, Jessica L.; Spraker, Mark C.

    2010-07-01

    To determine whether teaching an introductory physics course with a traditional lecture style or with Just-in-Time teaching (a student-centered, interactive-engagement style) will help students to better understand Newtonian concepts, such as Newton’s Third Law, 222 students in introductory physics courses taught by traditional lecture styles and Just-in-Time teaching at North Georgia College & State University over the span of five semesters were examined using the Force Concept Inventory as a pretest and a post-test. Overall, the gains favor the Just-in-Time teaching method with a 37.6%±2.0% gain compared to the 17.9%±2.5% seen in traditional lecture classes. When analyzing only those gains pertaining to the Newton’s Third Law questions, the results again favor the Just-in-Time teaching method with a gain of 50.8%±4.1% while the traditional lecture classes only saw a gain of 6.6%±5.2% . We also employed a new method of analysis which was a BIT Coding method created to quickly identify students’ understanding of Newton’s Third Law questions. This study shows that students in courses that are taught using the Just-in-Time teaching strategy better understand Newton’s Third Law after instruction than do students in traditional lecture courses.

  20. Using Just in Time Teaching In An Upper-Division Elective: Experiences and Thoughts

    NASA Astrophysics Data System (ADS)

    Loats, Jeff

    2009-10-01

    Having used Just in Time Teaching (JiTT) for 5 years in introductory courses I am now using it in an upper-division course (nuclear & particle physics) for the first time along with Peer Instruction & ``clickers''. A brief anecdotal discussion of my experiences and student attitudes towards these techniques and how they fit into the upper-division curriculum.

  1. Transforming Common-Sense Beliefs into Newtonian Thinking through Just-in-Time Teaching

    ERIC Educational Resources Information Center

    Formica, Sarah P.; Easley, Jessica L.; Spraker, Mark C.

    2010-01-01

    To determine whether teaching an introductory physics course with a traditional lecture style or with Just-in-Time teaching (a student-centered, interactive-engagement style) will help students to better understand Newtonian concepts, such as Newton's Third Law, 222 students in introductory physics courses taught by traditional lecture styles and…

  2. The Just in Time Approach To Effectively Use Business Software in College Business Courses.

    ERIC Educational Resources Information Center

    Hoyt, Brian R.

    The skills necessary to compete in a fast paced business environment--critical thinking, risk taking, team building, project management, and others--are not and cannot be addressed in the traditional delivery of an undergraduate business course. The Ohio University-Lancaster Management program uses a project based, just-in-time (JIT) approach to…

  3. Quality Control Circles: A Vehicle for Just-in-Time Implementation.

    ERIC Educational Resources Information Center

    Sepehri, Mehran

    1985-01-01

    Explains just-in-time (JIT) material flow and production, a method of production designed to eliminate waste. Discusses why quality control circles work so well with a JIT system, and describes how several companies have made JIT work for them. (CT)

  4. Blogs and Wikis as Instructional Tools: A Social Software Adaptation of Just-in-Time Teaching

    ERIC Educational Resources Information Center

    Higdon, Jude; Topaz, Chad

    2009-01-01

    Just-in-Time Teaching (JiTT) methodology uses Web-based tools to gather student responses to questions on preclass reading assignments. However, the technological requirements of JiTT and the content-specific nature of the questions may prevent some instructors from implementing it. Our own JiTT implementation uses publicly and freely available…

  5. Open Access Learning Environments

    ERIC Educational Resources Information Center

    Mentor, Kenneth

    2007-01-01

    Educational institutions are increasingly adopting "closed" learning environments that hide learning materials in password-protected areas. While this may be a logical solution to a range of problems, much is lost in this mode of course delivery. Although there are logical reasons for moving toward closed environments, we may be erring…

  6. Just-in-Time Teaching for Food Science: Creating an Active Learner Classroom

    ERIC Educational Resources Information Center

    Marrs, Kathleen A.; Chism, Grady W., III

    2005-01-01

    Just-in-Time Teaching (JiTT) combines the best features of traditional in-class instruction with the communication potential available via the Web. We describe here how JiTT has been used in Biology Education and how it can be used in Food Science Education. JiTT uses Web-based "Warm Up" assignments due before class to stimulate critical thinking…

  7. Optimizing python-based ROOT I/O with PyPy's tracing just-in-time compiler

    NASA Astrophysics Data System (ADS)

    Tlp Lavrijsen, Wim

    2012-12-01

    The Python programming language allows objects and classes to respond dynamically to the execution environment. Most of this, however, is made possible through language hooks which by definition can not be optimized and thus tend to be slow. The PyPy implementation of Python includes a tracing just in time compiler (JIT), which allows similar dynamic responses but at the interpreter-, rather than the application-level. Therefore, it is possible to fully remove the hooks, leaving only the dynamic response, in the optimization stage for hot loops, if the types of interest are opened up to the JIT. A general opening up of types to the JIT, based on reflection information, has already been developed (cppyy). The work described in this paper takes it one step further by customizing access to ROOT I/O to the JIT, allowing for fully automatic optimizations.

  8. Academic Access and New Learning

    ERIC Educational Resources Information Center

    Mandell, Alan; Herman, Lee

    2008-01-01

    Over the past 30+ years, many colleges have made themselves more accessible for adult students. These innovations include flexible scheduling, online learning, professionally-oriented degrees, and credit for what students already know. However, there is more work to be done, particularly in the areas of financial aid for the very large number of…

  9. Holistic Approaches to E-Learning Accessibility

    ERIC Educational Resources Information Center

    Phipps, Lawrie; Kelly, Brian

    2006-01-01

    The importance of accessibility to digital e-learning resources is widely acknowledged. The World Wide Web Consortium Web Accessibility Initiative has played a leading role in promoting the importance of accessibility and developing guidelines that can help when developing accessible web resources. The accessibility of e-learning resources…

  10. Rich media streaming for just-in-time training of first responders

    NASA Astrophysics Data System (ADS)

    Bandera, Cesar; Marsico, Michael

    2005-05-01

    The diversity of first responders and of asymmetric threats precludes the effectiveness of any single training syllabus. Just-in-time training (JITT) addresses this variability, but requires training content to be quickly tailored to the subject (the threat), the learner (the responder), and the infrastructure (the C2 chain from DHS to the responder"s equipment). We present a distributed system for personalized just-in-time training of first responders. The authoring and delivery of interactive rich media and simulations, and the integration of JITT with C2 centers, are demonstrated. Live and archived video, imagery, 2-D and 3-D models, and simulations are autonomously (1) aggregated from object-oriented databases into SCORM-compliant objects, (2) tailored to the individual learner"s training history, preferences, connectivity and computing platform (from workstations to wireless PDAs), (3) conveyed as secure and reliable MPEG-4 compliant streams with data rights management, and (4) rendered as interactive high-definition rich media that promotes knowledge retention and the refinement of learner skills without the need of special hardware. We review the object-oriented implications of SCORM and the higher level profiles of the MPEG-4 standard, and show how JITT can be integrated into - and improve the ROI of - existing training infrastructures, including COTS content authoring tools, LMS/CMS, man-in-the-loop simulators, and legacy content. Lastly, we compare the audiovisual quality of different streaming platforms under varying connectivity conditions.

  11. Nucleic Acid Programmable Protein Array: A Just-In-Time Multiplexed Protein Expression and Purification Platform

    PubMed Central

    Qiu, Ji; LaBaer, Joshua

    2012-01-01

    Systematic study of proteins requires the availability of thousands of proteins in functional format. However, traditional recombinant protein expression and purification methods have many drawbacks for such study at the proteome level. We have developed an innovative in situ protein expression and capture system, namely NAPPA (nucleic acid programmable protein array), where C-terminal tagged proteins are expressed using an in vitro expression system and efficiently captured/purified by antitag antibodies coprinted at each spot. The NAPPA technology presented in this chapter enable researchers to produce and display fresh proteins just in time in a multiplexed high-throughput fashion and utilize them for various downstream biochemical researches of interest. This platform could revolutionize the field of functional proteomics with it ability to produce thousands of spatially separated proteins in high density with narrow dynamic rand of protein concentrations, reproducibly and functionally. PMID:21943897

  12. Diagnostic instrumentation aboard ISS: just-in-time training for non-physician crewmembers

    NASA Technical Reports Server (NTRS)

    Foale, C. Michael; Kaleri, Alexander Y.; Sargsyan, Ashot E.; Hamilton, Douglas R.; Melton, Shannon; Martin, David; Dulchavsky, Scott A.

    2005-01-01

    INTRODUCTION: The performance of complex tasks on the International Space Station (ISS) requires significant preflight crew training commitments and frequent skill and knowledge refreshment. This report documents a recently developed "just-in-time" training methodology, which integrates preflight hardware familiarization and procedure training with an on-orbit CD-ROM-based skill enhancement. This "just-in-time" concept was used to support real-time remote expert guidance to complete ultrasound examinations using the ISS Human Research Facility (HRF). METHODS: An American and Russian ISS crewmember received 2 h of "hands on" ultrasound training 8 mo prior to the on-orbit ultrasound exam. A CD-ROM-based Onboard Proficiency Enhancement (OPE) interactive multimedia program consisting of memory enhancing tutorials, and skill testing exercises, was completed by the crewmember 6 d prior to the on-orbit ultrasound exam. The crewmember was then remotely guided through a thoracic, vascular, and echocardiographic examination by ultrasound imaging experts. RESULTS: Results of the CD-ROM-based OPE session were used to modify the instructions during a complete 35-min real-time thoracic, cardiac, and carotid/jugular ultrasound study. Following commands from the ground-based expert, the crewmember acquired all target views and images without difficulty. The anatomical content and fidelity of ultrasound video were adequate for clinical decision making. CONCLUSIONS: Complex ultrasound experiments with expert guidance were performed with high accuracy following limited preflight training and multimedia based in-flight review, despite a 2-s communication latency. In-flight application of multimedia proficiency enhancement software, coupled with real-time remote expert guidance, facilitates the successful performance of ultrasound examinations on orbit and may have additional terrestrial and space applications.

  13. Just in Time DSA-The Hanford Nuclear Safety Basis Strategy

    SciTech Connect

    Olinger, S. J.; Buhl, A. R.

    2002-02-26

    The U.S. Department of Energy, Richland Operations Office (RL) is responsible for 30 hazard category 2 and 3 nuclear facilities that are operated by its prime contractors, Fluor Hanford Incorporated (FHI), Bechtel Hanford, Incorporated (BHI) and Pacific Northwest National Laboratory (PNNL). The publication of Title 10, Code of Federal Regulations, Part 830, Subpart B, Safety Basis Requirements (the Rule) in January 2001 imposed the requirement that the Documented Safety Analyses (DSA) for these facilities be reviewed against the requirements of the Rule. Those DSA that do not meet the requirements must either be upgraded to satisfy the Rule, or an exemption must be obtained. RL and its prime contractors have developed a Nuclear Safety Strategy that provides a comprehensive approach for supporting RL's efforts to meet its long term objectives for hazard category 2 and 3 facilities while also meeting the requirements of the Rule. This approach will result in a reduction of the total number of safety basis documents that must be developed and maintained to support the remaining mission and closure of the Hanford Site and ensure that the documentation that must be developed will support: compliance with the Rule; a ''Just-In-Time'' approach to development of Rule-compliant safety bases supported by temporary exemptions; and consolidation of safety basis documents that support multiple facilities with a common mission (e.g. decontamination, decommissioning and demolition [DD&D], waste management, surveillance and maintenance). This strategy provides a clear path to transition the safety bases for the various Hanford facilities from support of operation and stabilization missions through DD&D to accelerate closure. This ''Just-In-Time'' Strategy can also be tailored for other DOE Sites, creating the potential for large cost savings and schedule reductions throughout the DOE complex.

  14. Just-in-Time Teaching: A Tool for Enhancing Student Engagement in Advanced Foreign Language Learning

    ERIC Educational Resources Information Center

    Abreu, Laurel; Knouse, Stephanie

    2014-01-01

    Scholars have indicated a need for further research on effective pedagogical strategies designed for advanced foreign language courses in the postsecondary setting, especially in light of decreased enrollments at this level and the elimination of foreign language programs altogether in some institutions (Paesani & Allen, 2012). This article…

  15. Assessing the Availability of Users to Engage in Just-in-Time Intervention in the Natural Environment

    PubMed Central

    Sarker, Hillol; Sharmin, Moushumi; Ali, Amin Ahsan; Rahman, Md. Mahbubur; Bari, Rummana; Hossain, Syed Monowar; Kumar, Santosh

    2015-01-01

    Wearable wireless sensors for health monitoring are enabling the design and delivery of just-in-time interventions (JITI). Critical to the success of JITI is to time its delivery so that the user is available to be engaged. We take a first step in modeling users’ availability by analyzing 2,064 hours of physiological sensor data and 2,717 self-reports collected from 30 participants in a week-long field study. We use delay in responding to a prompt to objectively measure availability. We compute 99 features and identify 30 as most discriminating to train a machine learning model for predicting availability. We find that location, affect, activity type, stress, time, and day of the week, play significant roles in predicting availability. We find that users are least available at work and during driving, and most available when walking outside. Our model finally achieves an accuracy of 74.7% in 10-fold cross-validation and 77.9% with leave-one-subject-out. PMID:25798455

  16. Enhanced just-in-time plus protocol for optical burst switching networks

    NASA Astrophysics Data System (ADS)

    Rodrigues, Joel J. P. C.; Gregório, José M. B.; Vasilakos, Athanasios V.

    2010-07-01

    We propose a new one-way resource reservation protocol for optical burst switching (OBS) networks, called Enhanced Just-in-Time Plus (E-JIT+). The protocol is described in detail, and its formal specification is presented, following an extended finite state machine approach. The performance evaluation of E-JIT+ is analyzed in comparison with other proposed OBS protocols (JIT+ and E-JIT) for the following network topologies: rings; degree-two, degree-three, and degree-four chordal rings; mesh-torus; NSFNET; ARPANET; FCCN-NET; and the European Optical Network. We evaluate and compare the performance of the different protocols in terms of burst loss probability, taking into account the most important OBS network parameters. It was shown that E-JIT+ performs better than available one-way resource reservation protocols for all the evaluated network topologies. Moreover, the scalability of E-JIT+ was observed, and when the network traffic increases, the burst loss probability also increases, leading to a worse network performance.

  17. Using Just-in-Time Teaching and Physlets in Undergraduate Quantum Mechanics

    NASA Astrophysics Data System (ADS)

    Cain, Larry; Belloni, Mario; Christian, Wolfgang

    2001-11-01

    We have produced curricular materials to support a one-semester, intermediate level course in quantum mechanics. These curricular materials use the Just-in-Time Teaching (JiTT) technique and, where applicable, Physlets to actively engage students outside of the classroom. Forty-five such JiTT exercises, demonstrations and tools have been developed to stress the visualization of quantum mechanical concepts. The exercises are geared to address the conceptual difficulties encountered by many students, with the goal of achieving better student understanding of these concepts. A major objective of this project is the enhancement of student preparation for class and the improvement of their in-class experiences. These materials will be classroom tested this fall in order to assess their pedagogical effectiveness. The materials can be found at http://webphysics.davidson.edu/qmbook/qm_acs. This work is supported by an Associated Colleges of the South Teaching with Technology Fellowship and by the National Science Foundation (DUE-9752365).

  18. Just-in-time Time Data Analytics and Visualization of Climate Simulations using the Bellerophon Framework

    NASA Astrophysics Data System (ADS)

    Anantharaj, V. G.; Venzke, J.; Lingerfelt, E.; Messer, B.

    2015-12-01

    Climate model simulations are used to understand the evolution and variability of earth's climate. Unfortunately, high-resolution multi-decadal climate simulations can take days to weeks to complete. Typically, the simulation results are not analyzed until the model runs have ended. During the course of the simulation, the output may be processed periodically to ensure that the model is preforming as expected. However, most of the data analytics and visualization are not performed until the simulation is finished. The lengthy time period needed for the completion of the simulation constrains the productivity of climate scientists. Our implementation of near real-time data visualization analytics capabilities allows scientists to monitor the progress of their simulations while the model is running. Our analytics software executes concurrently in a co-scheduling mode, monitoring data production. When new data are generated by the simulation, a co-scheduled data analytics job is submitted to render visualization artifacts of the latest results. These visualization output are automatically transferred to Bellerophon's data server located at ORNL's Compute and Data Environment for Science (CADES) where they are processed and archived into Bellerophon's database. During the course of the experiment, climate scientists can then use Bellerophon's graphical user interface to view animated plots and their associated metadata. The quick turnaround from the start of the simulation until the data are analyzed permits research decisions and projections to be made days or sometimes even weeks sooner than otherwise possible! The supercomputer resources used to run the simulation are unaffected by co-scheduling the data visualization jobs, so the model runs continuously while the data are visualized. Our just-in-time data visualization software looks to increase climate scientists' productivity as climate modeling moves into exascale era of computing.

  19. Using Just in Time Teaching in a Global Climate Change Course to Address Misconceptions

    NASA Astrophysics Data System (ADS)

    Schuenemann, K. C.

    2013-12-01

    Just in Time Teaching (JiTT) is employed in an introductory Global Climate Change college course with the intention of addressing common misconceptions and climate myths. Students enter the course with a variety of prior knowledge and opinions on global warming, and JiTT can be used as a constructivist pedagogical approach to make use of this prior knowledge. Students are asked to watch a short video or do a reading, sometimes screen capture videos created by the professor as review of material from the previous class, a video available on the web from NASA or NOAA, for example, or a reading from an online article or their textbook. After the video or reading, students answer a question carefully designed to pry at a common misconception, or simply are asked for the 'muddiest point' that remains on the concept. This assignment is done the night before class using a web program. The program aggregates the answers in an organized way so the professor can use the answers to design the day's lesson to address common misconceptions or concerns students displayed in their answers, as well as quickly assign participation credit to students who completed the assignment. On the other hand, if students display that they have already mastered the material, the professor can confidently move on to the next concept. The JiTT pedagogical method personalizes each lecture period to the students in that particular class for maximum efficiency while catching and fixing misconceptions in a timely manner. This technique requires students to spend time with the material outside of class, acts as review of important concepts, and increases engagement in class due to the personalization of the course. Evaluation results from use of this technique will be presented. Examples of successful JiTT videos, questions, student answers, and techniques for addressing misconceptions during lecture will also be presented with the intention that instructors can easily apply this technique to their

  20. HOPE: A Python just-in-time compiler for astrophysical computations

    NASA Astrophysics Data System (ADS)

    Akeret, J.; Gamper, L.; Amara, A.; Refregier, A.

    2015-04-01

    The Python programming language is becoming increasingly popular for scientific applications due to its simplicity, versatility, and the broad range of its libraries. A drawback of this dynamic language, however, is its low runtime performance which limits its applicability for large simulations and for the analysis of large data sets, as is common in astrophysics and cosmology. While various frameworks have been developed to address this limitation, most focus on covering the complete language set, and either force the user to alter the code or are not able to reach the full speed of an optimised native compiled language. In order to combine the ease of Python and the speed of C++, we developed HOPE, a specialised Python just-in-time (JIT) compiler designed for numerical astrophysical applications. HOPE focuses on a subset of the language and is able to translate Python code into C++ while performing numerical optimisation on mathematical expressions at runtime. To enable the JIT compilation, the user only needs to add a decorator to the function definition. We assess the performance of HOPE by performing a series of benchmarks and compare its execution speed with that of plain Python, C++ and the other existing frameworks. We find that HOPE improves the performance compared to plain Python by a factor of 2 to 120, achieves speeds comparable to that of C++, and often exceeds the speed of the existing solutions. We discuss the differences between HOPE and the other frameworks, as well as future extensions of its capabilities. The fully documented HOPE package is available at http://hope.phys.ethz.ch and is published under the GPLv3 license on PyPI and GitHub.

  1. Mobile and Accessible Learning for MOOCs

    ERIC Educational Resources Information Center

    Sharples, Mike; Kloos, Carlos Delgado; Dimitriadis, Yannis; Garlatti, Serge; Specht, Marcus

    2015-01-01

    Many modern web-based systems provide a "responsive" design that allows material and services to be accessed on mobile and desktop devices, with the aim of providing "ubiquitous access." Besides offering access to learning materials such as podcasts and videos across multiple locations, mobile, wearable and ubiquitous…

  2. How "the best" companies use MRP (materiel requirements planning) and just-in-time for successful manufacturing.

    PubMed

    Spencer, M S

    1994-08-01

    A study of production planning and control methods used in six leading companies found that a blending strategy is more effective than reliance on a single system. The blending of just-in-time and materiel requirements planning and other approaches allowed companies to select methods that best fit the unique characteristics of their production environments. PMID:10135464

  3. Relationship between Learning Outcomes and Online Accesses

    ERIC Educational Resources Information Center

    Suanpang, Pannee; Petocz, Peter; Reid, Anna

    2004-01-01

    This paper reports on a study carried out in Thailand investigating the relationship between students' use of an e-learning system and their learning outcomes in a course on Business Statistics. The results show a clear relationship between accesses to the e-learning system, as measured by number of "hits", and outcomes, as measured by final…

  4. An Empirical Study of Factors Driving the Adoption of Mobile Learning in Omani Higher Education

    ERIC Educational Resources Information Center

    Sarrab, Mohamed; Al Shibli, Ibtisam; Badursha, Nabeela

    2016-01-01

    Mobile learning (M-learning) provides a new learning channel in which learners can access content and just in time information as required irrespective of the time and location. Even though M-learning is fast evolving in many regions of the world, research addressing the driving factors of M-learning adoption is in short supply. This article…

  5. Visual Literacy and Just-In-Time-Training: Enabling Learners through Technology.

    ERIC Educational Resources Information Center

    Burton, Terry

    Quality education is often impeded by lack of instructor time and by a failure to provide instruction that is individualized and at the point of need. Integration technology into course development can alleviate these problems, but only if the technology is easy to learn and supports a systems approach. In implementing a Web-based Technical…

  6. LO + EPSS = Just-in-Time Reuse of Content to Support Employee Performance

    ERIC Educational Resources Information Center

    Nguyen, Frank; Hanzel, Matthew

    2007-01-01

    Those involved in training know that creating instructional materials can become a tedious, repetitive process. They also know that business conditions often require training interventions to be delivered in ways that are not ideally structured or timed. This article examines the notion that learning objects can be reused and adapted for…

  7. Academic Skills Rovers: A Just in Time Peer Support Initiative for Academic Skills and Literacy Development

    ERIC Educational Resources Information Center

    Copeman, Peter; Keightley, Polly

    2014-01-01

    In 2013 the University of Canberra (UC) initiated a program of peer-assisted academic skills help, the Academic Skills Rovers program, with the goal of providing drop-in peer learning support to students at campus locations where they congregate to study. The Academic Skills Rovers were initially recruited from the teacher education discipline,…

  8. Improving Open Access through Prior Learning Assessment

    ERIC Educational Resources Information Center

    Yin, Shuangxu; Kawachi, Paul

    2013-01-01

    This paper explores and presents new data on how to improve open access in distance education through using prior learning assessments. Broadly there are three types of prior learning assessment (PLAR): Type-1 for prospective students to be allowed to register for a course; Type-2 for current students to avoid duplicating work-load to gain…

  9. Designing and Evaluating Home-Based, Just-in-Time Supportive Technology.

    PubMed

    Intille, Stephen S; Larson, Kent

    2005-01-01

    At MIT, a multi-disciplinary team of researchers is studying how to create pervasive computing environments for the home. We are developing technologies and design strategies that use context-aware sensing to empower people with information by presenting it at precisely the right time and place. Contrary to many visions of future home environments in the literature, we advocate an approach that uses technology to teach as opposed to using technology primarily for automated control. We have constructed a "living laboratory" that will provide a unique, flexible infrastructure for scientifically studying the power of pervasive computing for motivating learning and behavior change in the home. This facility, called the PlaceLab, is being used to study technology for creating homes that are supportive. PMID:16301771

  10. Critical elements in implementations of just-in-time management: empirical study of cement industry in Pakistan.

    PubMed

    Qureshi, Muhammad Imran; Iftikhar, Mehwish; Bhatti, Mansoor Nazir; Shams, Tauqeer; Zaman, Khalid

    2013-01-01

    In recent years, inventory management is continuous challenge for all organizations not only due to heavy cost associated with inventory holding, but also it has a great deal to do with the organizations production process. Cement industry is a growing sector of Pakistan's economy which is now facing problems in capacity utilization of their plants. This study attempts to identify the key strategies for successful implementation of just-in-time (JIT) management philosophy on the cement industry of Pakistan. The study uses survey responses from four hundred operations' managers of cement industry in order to know about the advantages and benefits that cement industry have experienced by Just in time (JIT) adoption. The results show that implementing the quality, product design, inventory management, supply chain and production plans embodied through the JIT philosophy which infect enhances cement industry competitiveness in Pakistan. JIT implementation increases performance by lower level of inventory, reduced operations & inventory costs was reduced eliminates wastage from the processes and reduced unnecessary production which is a big challenge for the manufacturer who are trying to maintain the continuous flow processes. JIT implementation is a vital manufacturing strategy that reaches capacity utilization and minimizes the rate of defect in continuous flow processes. The study emphasize the need for top management commitment in order to incorporate the necessary changes that need to take place in cement industry so that JIT implementation can take place in an effective manner. PMID:24340248

  11. Just in Time

    ERIC Educational Resources Information Center

    Vanderpool, Nancy M.; Risacher, Joanne

    2006-01-01

    At the end of the day, most of those in higher education feel gratified for having accomplished meaningful work but somewhat overwhelmed with the pile of work yet to be tackled. Still, they see the need to do more beyond that. Indeed, it is becoming clear that there is a growing need for more contact between educators and students and a need to…

  12. ?Just-in-Time? Battery Charge Depletion Control for PHEVs and E-REVs for Maximum Battery Life

    SciTech Connect

    DeVault, Robert C

    2009-01-01

    Conventional methods of vehicle operation for Plug-in Hybrid Vehicles first discharge the battery to a minimum State of Charge (SOC) before switching to charge sustaining operation. This is very demanding on the battery, maximizing the number of trips ending with a depleted battery and maximizing the distance driven on a depleted battery over the vehicle s life. Several methods have been proposed to reduce the number of trips ending with a deeply discharged battery and also eliminate the need for extended driving on a depleted battery. An optimum SOC can be maintained for long battery life before discharging the battery so that the vehicle reaches an electric plug-in destination just as the battery reaches the minimum operating SOC. These Just-in-Time methods provide maximum effective battery life while getting virtually the same electricity from the grid.

  13. Stop the hunting: using a wound care-specific EMR for 'just-in-time" supply ordering.

    PubMed

    Turner, Toni; Walker, David

    2007-01-01

    Ensuring adequate stocks of wound care supplies at wound care to be tied up, and too little can cause problems for patients. Most facilities maintain a "par" level for each item, which requires that supplies be ordered even if the "par" is numerically short by one item. In addition, due to the current just-in-time environment, if attention is not paid to the par level, unexpected shortages of supplies can develop. By using Inventory Trak software developed by Intellicure, facility managers will always know how much stock is presentfor each item, as individual item barcodes are registered in the system each time an item is used through software-linking scanners. The result is increased efficiency, reduced cost to the facility, and an assurance that the facility will not run out of critical items. PMID:18225821

  14. Taking stock of a money-saving system. Now may be the time for just-in-time.

    PubMed

    Threlfall, R G

    1989-11-01

    The urgent need to trim costs is apparent in hospitals across the country. One target for internal belt-tightening is business forms. Pick-and-pack programs are computerized just-in-time storage and delivery systems developed specifically to reduce a facility's administrative costs for forms. Under pick-and-pack, business forms are stored in a central location, which is connected to either the facility's or a vendor's computer system. Forms are shipped directly to the requesting user as needed. The result is substantial reduction in labor, inventory investment, and storage space. The system provides all the information necessary to keep inventory at optimum levels, while meeting stocking needs and minimizing inventory investment. Better yet, pick-and-pack provides a monthly summary billing, significantly reducing administrative processing costs. Of additional help to the hospital is a report that allocates charges by cost center and includes important data for budgeting and cost control. PMID:10295923

  15. Nash and integrated solutions in a just-in-time seller-buyer supply chain with buyer's ordering cost reductions

    NASA Astrophysics Data System (ADS)

    Lou, Kuo-Ren; Wang, Lu

    2016-05-01

    The seller frequently offers the buyer trade credit to settle the purchase amount. From the seller's prospective, granting trade credit increases not only the opportunity cost (i.e., the interest loss on the buyer's purchase amount during the credit period) but also the default risk (i.e., the rate that the buyer will be unable to pay off his/her debt obligations). On the other hand, granting trade credit increases sales volume and revenue. Consequently, trade credit is an important strategy to increase seller's profitability. In this paper, we assume that the seller uses trade credit and number of shipments in a production run as decision variables to maximise his/her profit, while the buyer determines his/her replenishment cycle time and capital investment as decision variables to reduce his/her ordering cost and achieve his/her maximum profit. We then derive non-cooperative Nash solution and cooperative integrated solution in a just-in-time inventory system, in which granting trade credit increases not only the demand but also the opportunity cost and default risk, and the relationship between the capital investment and the ordering cost reduction is logarithmic. Then, we use a software to solve and compare these two distinct solutions. Finally, we use sensitivity analysis to obtain some managerial insights.

  16. Visualization of Time-Series Sensor Data to Inform the Design of Just-In-Time Adaptive Stress Interventions

    PubMed Central

    Sharmin, Moushumi; Raij, Andrew; Epstien, David; Nahum-Shani, Inbal; Beck, J. Gayle; Vhaduri, Sudip; Preston, Kenzie; Kumar, Santosh

    2015-01-01

    We investigate needs, challenges, and opportunities in visualizing time-series sensor data on stress to inform the design of just-in-time adaptive interventions (JITAIs). We identify seven key challenges: massive volume and variety of data, complexity in identifying stressors, scalability of space, multifaceted relationship between stress and time, a need for representation at multiple granularities, interperson variability, and limited understanding of JITAI design requirements due to its novelty. We propose four new visualizations based on one million minutes of sensor data (n=70). We evaluate our visualizations with stress researchers (n=6) to gain first insights into its usability and usefulness in JITAI design. Our results indicate that spatio-temporal visualizations help identify and explain between- and within-person variability in stress patterns and contextual visualizations enable decisions regarding the timing, content, and modality of intervention. Interestingly, a granular representation is considered informative but noise-prone; an abstract representation is the preferred starting point for designing JITAIs. PMID:26539566

  17. Professional Learning in Higher Education: Understanding How Academics Interpret Student Feedback and Access Resources to Improve Their Teaching

    ERIC Educational Resources Information Center

    Curwood, Jen Scott; Tomitsch, Martin; Thomson, Kate; Hendry, Graham D.

    2015-01-01

    Previous research on professional learning has identified that face-to-face consultation is an effective approach to support academics' learning from student feedback. However, this approach is labour and time intensive, and does not necessarily provide all academics with just-in-time support. In this article, we describe an alternative approach,…

  18. Managing Self-Access Language Learning: Principles and Practice

    ERIC Educational Resources Information Center

    Gardner, David; Miller, Lindsay

    2011-01-01

    This paper is based on a research project looking at the management of self-access language learning (SALL) from the perspective of the managers of self-access centres. It looks at the factors which influence the practice of seven managers of self-access language learning in tertiary institutions in Hong Kong. The discussion centres around five…

  19. Self-Access Language Learning for Malaysian University Students

    ERIC Educational Resources Information Center

    Tse, Andrew Yau Hau

    2012-01-01

    Just a few Malaysian universities offer self-access language learning activities to students. The objective of this study is to investigate if self-access learning can promote self-directed or autonomous learning in a public Malaysian technical university. Data collection is by means of interviewing the Director, lecturers, and students in a…

  20. Critical Approaches to Accessibility for Technology-Enhanced Learning

    ERIC Educational Resources Information Center

    Lewthwaite, Sarah

    2011-01-01

    The term "accessibility" is broadly used to describe the degree to which a service or product gives learners the "ability to access" functionality, services or materials. In recent years there has been a push towards accessibility in technology-enhanced learning (TEL) across all levels of education. However, accessibility represents a shifting…

  1. NASA Access Mechanism: Lessons learned document

    NASA Technical Reports Server (NTRS)

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

    1994-01-01

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

  2. E-Learning and Knowledge Management: The MEMORAe Project.

    ERIC Educational Resources Information Center

    Abel, Marie-Helene; Lenne, Dominique; Cisse, Omar

    E-learning leads to changes in the way courses are conceived. Diffused through the Web, course content cannot be the pure transcription of a "classical" course. The students need to personalize it and to access it when they need it (just-in-time). The MEMORAe project aims at applying knowledge management techniques to improve the structure of the…

  3. Remoteness and Access to Learning Opportunities in the Pacific Region.

    ERIC Educational Resources Information Center

    Pacific Region Educational Lab., Honolulu, HI.

    The Remoteness and Access to Learning Opportunities in the Pacific Region Study was carried out to investigate whether access to learning opportunities (ALO) is related to the remoteness and isolation of many schools in the Pacific region. The study also profiles the conditions of remote and isolated schools and the ALO for Pacific students. Seven…

  4. The Development of Accessibility Indicators for Distance Learning Programs

    ERIC Educational Resources Information Center

    Burgstahler, Sheryl

    2006-01-01

    A study was undertaken to explore program policies and practices related to the accessibility of American distance learning courses to qualified students with disabilities. A literature review was conducted, a draft list of accessibility indicators was created, examples of applications of the indicators in existing distance learning programs were…

  5. Just-in-Time Research: A Call to Arms for Research into Mobile Technologies in Higher Education

    ERIC Educational Resources Information Center

    Byrne-Davis, Lucie; Dexter, Hilary; Hart, Jo; Cappelli, Tim; Byrne, Ged; Sampson, Ian; Mooney, Jane; Lumsden, Colin

    2015-01-01

    Mobile technologies are becoming commonplace in society and in education. In higher education, it is crucial to understand the impact of constant access to information on the development of the knowledge and competence of the learner. This study reports on a series of four surveys completed by UK-based medical students (n = 443) who received…

  6. Just-in-Time or Plenty-of-Time Teaching? Different Electronic Feedback Devices and Their Effect on Student Engagement

    ERIC Educational Resources Information Center

    Sun, Jerry Chih-Yuan; Martinez, Brandon; Seli, Helena

    2014-01-01

    This study examines how incorporating different electronic feedback devices (i.e., clickers versus web-based polling) may affect specific types of student engagement (i.e., behavioral, emotional, and cognitive engagement), whether students' self-efficacy for learning and performance may differ between courses that have integrated clickers and…

  7. Determined to Learn: Accessing Education despite Life-Threatening Disasters

    ERIC Educational Resources Information Center

    SchWeber, Claudine

    2008-01-01

    The "right to education" proclaimed by the 1948 Universal Declaration of Human Rights requires access to learning as well as the support systems. Since access can be interrupted by various circumstances, the possibility of providing continuity despite external dangers by using online distance education, offers an intriguing and valuable option.…

  8. Access to Technology and Readiness to Use It in Learning

    ERIC Educational Resources Information Center

    Kabonoki, S. K.

    2008-01-01

    This case study involved 429 distance education diploma students at the University of Botswana. The aim of the study was to find out whether these students had access to MP3 players and other technologies essential in distance learning. Findings show that, contrary to expectations, learners did not have access to MP3 digital audio devices.…

  9. Distance Learning: Information Access and Services for Virtual Users.

    ERIC Educational Resources Information Center

    Iyer, Hemalata, Ed.

    This volume centers broadly on information support services for distance education. The articles in this book can be categorized into two areas: access to information resources for distance learners, and studies of distance learning programs. Contents include: "The Challenges and Benefits of Asynchronous Learning Networks" (Daphne Jorgensen);…

  10. Making Online Learning Accessible for Students with Disabilities

    ERIC Educational Resources Information Center

    Hashey, Andrew I.; Stahl, Skip

    2014-01-01

    The growing presence of K-12 online education programs is a trend that promises to increase flexibility, improve efficiency, and foster engagement in learning. Students with disabilities can benefit from dynamic online educational environments, but only to the extent that they can access and participate in the learning process. As students with…

  11. Learning through Multimedia: Speech Recognition Enhancing Accessibility and Interaction

    ERIC Educational Resources Information Center

    Wald, Mike

    2008-01-01

    Lectures can present barriers to learning for many students and although online multimedia materials have become technically easier to create and offer many benefits for learning and teaching, they can be difficult to access, manage, and exploit. This article considers how research on interacting with multimedia can inform developments in using…

  12. Accessing FMS Functionality: The Impact of Design on Learning

    NASA Technical Reports Server (NTRS)

    Fennell, Karl; Sherry, Lance; Roberts, Ralph, Jr.

    2004-01-01

    In modern commercial and military aircraft, the Flight Management System (FMS) lies at the heart of the functionality of the airplane. The nature of the FMS has also caused great difficulties learning and accessing this functionality. This study examines actual Air Force pilots who were qualified on the newly introduced advanced FMS and shows that the design of the system itself is a primary source of difficulty learning the system. Twenty representative tasks were selected which the pilots could be expected to accomplish on an ' actual flight. These tasks were analyzed using the RAFIV stage model (Sherry, Polson, et al. 2002). This analysis demonstrates that a great burden is placed on remembering complex reformulation of the task to function mapping. 65% of the tasks required retaining one access steps in memory to accomplish the task, 20% required two memorized access steps, and 15% required zero memorized access steps. The probability that a participant would make an access error on the tasks was: two memorized access steps - 74%, one memorized access step - 13%, and zero memorized access steps - 6%. Other factors were analyzed as well, including experience with the system and frequency of use. This completed the picture of a system with many memorized steps causing difficulty with the new system, especially when trying to fine where to access the correct function.

  13. Alcohol gains access to appetitive learning through adolescent heavy drinking.

    PubMed

    DiLeo, Alyssa; Wright, Kristina M; Mangone, Elizabeth; McDannald, Michael A

    2015-08-01

    Adolescent heavy alcohol drinking increases the risk for alcohol use disorders in adulthood, yet mechanisms conferring increased risk are not well understood. We propose that adolescent alcohol drinking shapes alcohol's aversive or appetitive properties in adulthood. Alcohol normally drives aversive learning and alcohol-predictive cues are avoided. We hypothesize that through adolescent heavy drinking alcohol gains access to appetitive learning. A primary consequence is that alcohol-predictive cues become valued and sought out. To test this hypothesis, we gave genetically heterogeneous, male Long Evans rats voluntary, chronic intermittent access to water or alcohol throughout adolescence and then identified moderate and heavy alcohol drinkers. After a short abstinence period, we assessed the aversive or appetitive properties of alcohol using flavor learning procedures. We compared alcohol to the known appetitive properties of sugar. Flavor learning in adult rats who were alcohol-naïve or adolescent moderate alcohol drinkers revealed alcohol to be aversive and sugar to be appetitive. The same flavor learning procedures revealed both alcohol and sugar to be appetitive in adult rats who were adolescent heavy drinkers. The results demonstrate that alcohol gains access to neurobehavioral circuits for appetitive learning through adolescent heavy alcohol drinking. PMID:26052793

  14. Alcohol gains access to appetitive learning through adolescent heavy drinking

    PubMed Central

    DiLeo, Alyssa; Wright, Kristina M.; Mangone, Elizabeth; McDannald, Michael A.

    2015-01-01

    Adolescent heavy alcohol drinking increases the risk for alcohol use disorders in adulthood, yet mechanisms conferring increased risk are not well understood. We propose that adolescent alcohol drinking shapes alcohol’s aversive or appetitive properties in adulthood. Alcohol normally drives aversive learning and alcohol-predictive cues are avoided. We hypothesize that through adolescent heavy drinking alcohol gains access to appetitive learning. A primary consequence is that alcohol-predictive cues become valued and sought out. To test this hypothesis, we gave genetically heterogeneous, male Long Evans rats voluntary, chronic intermittent access to water or alcohol throughout adolescence and then identified moderate and heavy alcohol drinkers. After a short abstinence period, we assessed the aversive or appetitive properties of alcohol using flavor learning procedures. We compared alcohol to the known appetitive properties of sugar. Flavor learning in adult rats who were alcohol-naïve or adolescent moderate alcohol drinkers revealed alcohol to be aversive and sugar to be appetitive. The same flavor learning procedures revealed both alcohol and sugar to be appetitive in adult rats who were adolescent heavy drinkers. The results demonstrate that alcohol gains access to neurobehavioral circuits for appetitive learning through adolescent heavy alcohol drinking. PMID:26052793

  15. Providing public standardized data access function: Lessons learned from accessing USGS Landsat archive

    USGS Publications Warehouse

    Cheng, X.; Bai, Y.; Di, L.; Nebert, D.

    2009-01-01

    The geospatial community is experiencing a shift from having data locally to sharing them over the Web. However, not all the data accessing systems are built in compliance with open geospatial standards and thus are weak in terms of interoperability. The USGS Landsat data are now available through free electronic access though not yet through standard Web service interfaces. This paper intends to discuss the experience and lessons learned from integrating a public data access function to the USGS Landsat data archive into a geospatial workflow environment. Currently available systems and their problems, proposed solutions and application scenarios are discussed.

  16. After Access: Divergent Learning Profiles in Vietnam and India

    ERIC Educational Resources Information Center

    Rolleston, Caine; James, Zoe

    2015-01-01

    In recent decades, both India and Vietnam have successfully expanded access to schooling to near-universal levels and have shifted their focus to quality-oriented policy reform. Yet, international and national evidence shows strongly contrasting learning profiles for children within the two systems. Simple indicators of numeracy suggest similar…

  17. Current Approaches to Assessment in Self-Access Language Learning

    ERIC Educational Resources Information Center

    Reinders, Hayo; Lázaro, Noemí

    2007-01-01

    Assessment is generally seen as one of the key challenges in the field of self-access learning (Gardner & Miller, 1999; Champagne et al., 2001; Lai, 2001; Kinoshita Thomson, 1996). Many researchers and practitioners point to difficulties with assessing language gains in an environment in which variables cannot comprehensively be controlled…

  18. Workplace Learning: The Roles of Knowledge Accessibility and Management

    ERIC Educational Resources Information Center

    Li, Jessica; Brake, Gary; Champion, Angeline; Fuller, Tony; Gabel, Sandy; Hatcher-Busch, Lori

    2009-01-01

    Purpose: The purpose of this paper is to examine how knowledge management systems have been used by the studied organizations to improve knowledge accessibility and knowledge sharing in order to increase workplace learning. Design/methodology/approach: The study relies on a qualitative multisite case study method. Data were obtained from five…

  19. Inclusion through Access to Outdoor Education: Learning in Motion (LIM)

    ERIC Educational Resources Information Center

    Brodin, Jane

    2009-01-01

    Learning in Motion (LIM) was a European project involving seven partners in five countries: Sweden, Finland, Latvia, Germany and Greece. The project focused on inclusion and access to outdoor education and was financed by the European Commission within the framework of the Socrates-Grundtvig Programme. The aim of the project was to explore if and…

  20. Learning and Equitable Access in the Western Cape, South Africa

    ERIC Educational Resources Information Center

    Gilmour, David; Soudien, Crain

    2009-01-01

    Silent exclusion, when children register and attend school but learn little, is a critical feature of educational access in South Africa. Several international studies (e.g. TIMMS, SACMEQ) have shown that despite high levels of investment, South African schools perform poorly in relation to other countries at similar levels of income. Equitable…

  1. Supporting Accessible Technology-Enhanced Training: The eAccess2Learn Framework

    ERIC Educational Resources Information Center

    Sampson, Demetrios G.; Zervas, Panagiotis

    2011-01-01

    During the last years, the design and development of technology-enhanced training systems for disabled groups of learners has attracted the attention of the technology-enhanced learning community. However, although a number of such systems have been designed to meet accessibility needs and preferences for those groups, most of them anticipate…

  2. Trust-based Access Control in Virtual Learning Community

    NASA Astrophysics Data System (ADS)

    Wang, Shujuan; Liu, Qingtang

    The virtual learning community is an important application pattern of E-Learning. It emphasizes the cooperation of the members in the community, the members would like to share their learning resources, to exchange their experience and complete the study task together. This instructional mode has already been proved as an effective way to improve the quality and efficiency of instruction. At the present time, the virtual learning communities are mostly designed using static access control policy by which the access permission rights are authorized by the super administrator, the super administrator assigns different rights to different roles, but the virtual and social characteristics of virtual learning community make information sharing and collaboration a complex problem, the community realizes its instructional goal only if the members in it believe that others will offer the knowledge they owned and believe the knowledge others offered is well-meaning and worthy. This paper tries to constitute an effective trust mechanism, which could promise favorable interaction and lasting knowledge sharing.

  3. Just-in-time vaccines: Biomineralized calcium phosphate core-immunogen shell nanoparticles induce long-lasting CD8+ T cell responses in mice

    PubMed Central

    Zhou, Weibin; Moguche, Albanus; Chiu, David; Murali-Krishna, Kaja; Baneyx, François

    2014-01-01

    Distributed and on-demand vaccine production could be game-changing for infectious disease treatment in the developing world by providing new therapeutic opportunities and breaking the refrigeration “cold chain”. Here, we show that a fusion protein between a calcium phosphate binding domain and the model antigen ovalbumin can mineralize a biocompatible adjuvant in a single step. The resulting 50 nm calcium phosphate core-immunogen shell particles are comparable to soluble protein in inducing ovalbumin-specific antibody response and class switch recombination in mice. However, single dose vaccination with nanoparticles leads to higher expansion of ovalbumin-specific CD8+ T cells upon challenge with an influenza virus bearing the ovalbumin-derived SIINFEKL peptide, and these cells produce high levels of IFN-γ. Furthermore, mice exhibit a robust antigen-specific CD8+ T cell recall response when challenged with virus 8 months post-immunization. These results underscore the promise of immunogen-controlled adjuvant mineralization for just-in-time manufacturing of effective T cell vaccines. PMID:24275478

  4. Developing Guidelines for Evaluating the Adaptation of Accessible Web-Based Learning Materials

    ERIC Educational Resources Information Center

    Radovan, Marko; Perdih, Mojca

    2016-01-01

    E-learning is a rapidly developing form of education. One of the key characteristics of e-learning is flexibility, which enables easier access to knowledge for everyone. Information and communications technology (ICT), which is e-learning's main component, enables alternative means of accessing the web-based learning materials that comprise the…

  5. Just-in-Time Evidence-Based E-mail “Reminders” in Home Health Care: Impact on Nurse Practices

    PubMed Central

    Murtaugh, Christopher M; Pezzin, Liliana E; McDonald, Margaret V; Feldman, Penny H; Peng, Timothy R

    2005-01-01

    Objective To test the effectiveness of two interventions designed to improve the adoption of evidence-based practices by home health nurses caring for heart failure (HF) patients. Data Sources/Study Setting Information on nurse practices was abstracted from the clinical records of patients admitted between June 2000 and November 2001 to the care of 354 study nurses at a large, urban, nonprofit home care agency. Study Design The study employed a randomized design with nurses assigned to usual care or one of two intervention groups upon identification of an eligible patient. The basic intervention was a one-time e-mail reminder highlighting six HF-specific clinical recommendations. The augmented intervention consisted of the initial e-mail reminder supplemented by provider prompts, patient education material, and clinical nurse specialist outreach. Data Collection At each home health visit provided by a study nurse to an eligible HF patient during the 45-day follow-up period, a structured chart abstraction tool was used to collect information on whether the nurse provided the care practices highlighted in the e-mail reminder. Principal Findings Both the basic and the augmented interventions greatly increased the practice of evidence-based care, according to patient records, in the areas of patient assessment and instructions about HF disease management. While not all results were statistically significant at conventional levels, intervention effects were positive in virtually all cases and effect magnitudes frequently were large. Conclusions The results of this randomized trial strongly support the efficacy of just-in-time evidence-based reminders as a means of changing clinical practice among home health nurses who are geographically dispersed and spend much of their time in the field. PMID:15960694

  6. Learning Relational Policies from Electronic Health Record Access Logs

    PubMed Central

    Malin, Bradley; Nyemba, Steve; Paulett, John

    2011-01-01

    Modern healthcare organizations (HCOs) are composed of complex dynamic teams to ensure clinical operations are executed in a quick and competent manner. At the same time, the fluid nature of such environments hinders administrators' efforts to define access control policies that appropriately balance patient privacy and healthcare functions. Manual efforts to define these policies are labor-intensive and error-prone, often resulting in systems that endow certain care providers with overly broad access to patients' medical records while restricting other providers from legitimate and timely use. In this work, we propose an alternative method to generate these policies by automatically mining usage patterns from electronic health record (EHR) systems. EHR systems are increasingly being integrated into clinical environments and our approach is designed to be generalizable across HCOs, thus assisting in the design and evaluation of local access control policies. Our technique, which is grounded in data mining and social network analysis theory, extracts a statistical model of the organization from the access logs of its EHRs. In doing so, our approach enables the review of predefined policies, as well as the discovery of unknown behaviors. We evaluate our approach with five months of access logs from the Vanderbilt University Medical Center and confirm the existence of stable social structures and intuitive business operations. Additionally, we demonstrate that there is significant turnover in the interactions between users in the HCO and that policies learned at the department level afford greater stability over time. PMID:21277996

  7. Accessibility and Adaptability of Learning Objects: Responding to Metadata, Learning Patterns and Profiles of Needs and Preferences

    ERIC Educational Resources Information Center

    Green, Steve; Jones, Ray; Pearson, Elaine; Gkatzidou, Stavroula

    2006-01-01

    The case for learning patterns as a design method for accessible and adaptable learning objects is explored. Patterns and templates for the design of learning objects can be derived from successful existing learning resources. These patterns can then be reused in the design of new learning objects. We argue that by attending to criteria for reuse…

  8. Evaluating E-Learning Accessibility by Automated and Student-Centered Methods

    ERIC Educational Resources Information Center

    Kumar, Kari L.; Owston, Ron

    2016-01-01

    The use of learning technologies is becoming ubiquitous in higher education. As a result, there is a pressing need to develop methods to evaluate their accessibility to ensure that students do not encounter barriers to accessibility while engaging in e-learning. In this study, sample online units were evaluated for accessibility by automated tools…

  9. Conscious knowledge of learning: accessing learning strategies in a final year high school biology class

    NASA Astrophysics Data System (ADS)

    Conner, Lindsey; Gunstone, Richard

    2004-12-01

    This paper reports on a qualitative case study investigation of the knowledge and use of learning strategies by 16 students in a final year high school biology class to expand their conscious knowledge of learning. Students were provided with opportunities to engage in purposeful inquiry into the biological, social and ethical aspects of cancer. A constructivist approach was implemented to access prior content and procedural knowledge in various ways. Students were encouraged to develop evaluation of their learning skills independently through activities that promoted metacognition. Those students who planned and monitored their work produced essays of higher quality. The value and difficulties of promoting metacognitive approaches in this context are discussed, as well as the idea that metacognitive processes are difficult to research, because they have to be conscious in order to be identified by the learner, thereby making them accessible to the researcher.

  10. Access to Education with Online Learning and Open Educational Resources: Can They Close the Gap?

    ERIC Educational Resources Information Center

    Geith, Christine; Vignare, Karen

    2008-01-01

    One of the key concepts in the right to education is access: access to the means to fully develop as human beings as well as access to the means to gain skills, knowledge and credentials. This is an important perspective through which to examine the solutions to access enabled by Open Educational Resources (OER) and online learning. The authors…

  11. Essential, Desirable or Optional? Making Distance E-Learning Courses Available to Those without Internet Access

    ERIC Educational Resources Information Center

    Hancock, Val

    2010-01-01

    The Open University, an open distance learning institution, is increasingly using a Virtual Learning Environment (VLE) that requires internet access. This paper investigates how the move to a VLE has affected one group of students who do not have internet access--offender learners studying in prison. Members of the armed forces and secure hospital…

  12. Embedding Accessibility and Usability: Considerations for E-Learning Research and Development Projects

    ERIC Educational Resources Information Center

    Cooper, Martyn; Colwell, Chetz; Jelfs, Anne

    2007-01-01

    This paper makes the case that if e-learning research and development projects are to be successfully adopted in real-world teaching and learning contexts, then they must effectively address accessibility and usability issues; and that these need to be integrated throughout the project. As such, accessibility and usability issues need to be made…

  13. E-Learning and Accessibility: An Exploration of the Potential Role of Generic Pedagogical Tools

    ERIC Educational Resources Information Center

    Seale, Jane; Cooper, Martyn

    2010-01-01

    This paper reviews a range of accessibility tools and evaluates how successful they have been in helping teachers in higher education and further education develop accessible e-learning materials and activities for disabled learners. It is argued that these accessibility specific tools have had limited success to date, and that there may therefore…

  14. Inequality in Preschool Quality? Community-Level Disparities in Access to High-Quality Learning Environments

    ERIC Educational Resources Information Center

    Bassok, Daphna; Galdo, Eva

    2016-01-01

    In recent years, unequal access to high-quality preschool has emerged as a growing public policy concern. Because of data limitations, it is notoriously difficult to measure disparities in access to early learning opportunities across communities and particularly challenging to quantify gaps in access to "high-quality" programs. Research…

  15. A fast track path improves access to palliative care for people with learning disabilities.

    PubMed

    Whitington, Jane; Ma, Peng

    People with learning disabilities often experience inequalities in accessing general health services. This group, their families and carers need access to effective palliative care when facing a life limiting illness. This article describes the development and implementation of a fast track referral pathway for people with learning disabilities at St Francis Hospice in Essex. Our aim is to share this pathway so others can replicate the collaborative working to improve access to palliative care services for this group. PMID:20514883

  16. JUST in time health emergency interventions: an innovative approach to training the citizen for emergency situations using virtual reality techniques and advanced IT tools (the VR Tool).

    PubMed

    Manganas, A; Tsiknakis, M; Leisch, E; Ponder, M; Molet, T; Herbelin, B; Magnetat-Thalmann, N; Thalmann, D; Fato, M; Schenone, A

    2004-01-01

    This paper reports the results of the second of the two systems developed by JUST, a collaborative project supported by the European Union under the Information Society Technologies (IST) Programme. The most innovative content of the project has been the design and development of a complementary training course for non-professional health emergency operators, which supports the traditional learning phase, and which purports to improve the retention capability of the trainees. This was achieved with the use of advanced information technology techniques, which provide adequate support and can help to overcome the present weaknesses of the existing training mechanisms. PMID:15747937

  17. JUST in time health emergency interventions: an innovative approach to training the citizen for emergency situations using virtual reality techniques and advanced IT tools (the Web-CD).

    PubMed

    Manganas, A; Tsiknakis, M; Leisch, E; Karefilaki, L; Monsieurs, K; Bossaert, L L; Giorgini, F

    2004-01-01

    This paper reports the results of the first of the two systems developed by JUST, a collaborative project supported by the European Union under the Information Society Technologies (IST) Programme. The most innovative content of the project has been the design and development of a complementary training course for non-professional health emergency operators, which supports the traditional learning phase, and which purports to improve the retention capability of the trainees. This was achieved with the use of advanced information technology techniques, which provide adequate support and can help to overcome the present weaknesses of the existing training mechanisms. PMID:15747936

  18. Special Issue: Access at the Crossroads--Learning Assistance in Higher Education

    ERIC Educational Resources Information Center

    Arendale, David R.

    2010-01-01

    Learning assistance meets the demands of rigorous college courses through highly varied activities and approaches. The historic role of learning assistance in the larger scope of U.S. higher education is significant though sometimes low profile. Learning assistance bridges access for a more diverse student body. From students' perspectives, it…

  19. E-Learning Applications for Urban Modelling and Ogc Standards Using HTML5 Capabilities

    NASA Astrophysics Data System (ADS)

    Kaden, R.; König, G.; Malchow, C.; Kolbe, T. H.

    2012-07-01

    This article reports on the development of HTML5 based web-content related to urban modelling with special focus on GML and CityGML, allowing participants to access it regardless of the device platform. An essential part of the learning modules are short video lectures, supplemented by exercises and tests during the lecture to improve students' individual progress and success. The evaluation of the tests is used to guide students through the course content, depending on individual knowledge. With this approach, we provide learning applications on a wide range of devices, either mobile or desktop, fulfil the needs of just-in-time knowledge, and increase the emphasis on lifelong learning.

  20. Accessible Article: Involving People with Learning Disabilities in Research

    ERIC Educational Resources Information Center

    Garbutt, Ruth; Tattersall, John; Dunn, Jo; Boycott-Garnett, Rachel

    2010-01-01

    This is an article that talks about our research about sex and relationships for people with learning disabilities. It talks about how people with learning disabilities have been fully involved in the research. (Contains 2 footnotes.)

  1. Impacts of Pedagogical Agent Gender in an Accessible Learning Environment

    ERIC Educational Resources Information Center

    Schroeder, Noah L.; Adesope, Olusola O.

    2015-01-01

    Advances in information technologies have resulted in the use of pedagogical agents to facilitate learning. Although several studies have been conducted to examine the effects of pedagogical agents on learning, little is known about gender stereotypes of agents and how those stereotypes influence student learning and attitudes. This study…

  2. Lifelong Learning on the Knowledge Highway. Access to Lifelong Learning Opportunities on Canada's Information Highway. A Background Paper.

    ERIC Educational Resources Information Center

    Faris, Ron

    This report examines access to lifelong learning opportunities on Canada's information highway. The report begins with a glossary and a learner-centered model in which the information highway links learners with learning opportunities provided through educational institutions, community organizations, government, and business and industry.…

  3. Accessibility

    MedlinePlus

    ... www.nlm.nih.gov/medlineplus/accessibility.html MedlinePlus Accessibility To use the sharing features on this page, ... Subscribe to RSS Follow us Disclaimers Copyright Privacy Accessibility Quality Guidelines Viewers & Players MedlinePlus Connect for EHRs ...

  4. Online Learning: A Strategy for Social Responsibility in Educational Access

    ERIC Educational Resources Information Center

    Stewart, Barbara L.

    2004-01-01

    Socially responsible educational development issues include examination of whether students in diverse situations have access to educational programs. Within a global society that supports equal opportunities for individuals, issues of access to educational content have merit at both individual and societal levels. A framework for thinking about…

  5. Creating a Public Domain Software Library To Increase Computer Access of Elementary Students with Learning Disabilities.

    ERIC Educational Resources Information Center

    McInturff, Johanna R.

    Information is provided on a practicum that addressed the lack of access to computer-aided instruction by elementary level students with learning disabilities, due to lack of diverse software, limited funding, and insufficient teacher training. The strategies to improve the amount of access time included: increasing the number of computer programs…

  6. A Theory of the Measurement of Knowledge Content, Access, and Learning.

    ERIC Educational Resources Information Center

    Pirolli, Peter; Wilson, Mark

    1998-01-01

    An approach to the measurement of knowledge content, knowledge access, and knowledge learning is developed. First a theoretical view of cognition is described, and then a class of measurement models, based on Rasch modeling, is presented. Knowledge access and content are viewed as determining the observable actions selected by an agent to achieve…

  7. Random Access: The Latino Student Experience with Prior Learning Assessment

    ERIC Educational Resources Information Center

    Klein-Collins, Rebecca; Olson, Richard

    2014-01-01

    Many Latinos come to higher education as adults. One degree completion strategy that is particularly suited to adult students in higher education is prior learning assessment (PLA). PLA provides opportunities to evaluate a student's learning from work or life experience for the purpose of awarding college credit. For students whose…

  8. Making Online Learning Accessible: Using Technology to Declutter the Web

    ERIC Educational Resources Information Center

    Brunvand, Stein; Abadeh, Heidi

    2010-01-01

    The proliferation of Web 2.0 technologies has made it possible for teachers to create a variety of engaging online learning activities for students of all ages. However, for students with learning disabilities, the prospect of having to search, read, and analyze information online can be overwhelming. This article reviews a variety of tools and…

  9. Making Online Learning Accessible to Disabled Students: An Institutional Case Study

    ERIC Educational Resources Information Center

    Cooper, Martyn

    2006-01-01

    Based on the authors' reflections on experience working at the Open University, approaches to making online learning accessible to disabled students are considered. The considerations are applicable to all concerned with online learning and indeed anyone seeking to trade, disseminate information and mediate services online. In reflecting on the…

  10. On Reflection: Mature Students' Views of Teaching and Learning on Access to Higher Education Courses

    ERIC Educational Resources Information Center

    Busher, Hugh; James, Nalita; Piela, Anna

    2015-01-01

    Mature students' experiences of learning and teaching on Access to Higher Education course are coloured by their socio-economic backgrounds, their prior experiences of learning and their relationships with their tutors. After giving informed consent, 60 students and 20 tutors across seven colleges in a region of England in 2012-2013 took part in…

  11. The Role of the Self-Access Centre in the Tertiary Language Learning Process

    ERIC Educational Resources Information Center

    Morrison, Bruce

    2008-01-01

    This paper discusses the role of the self-access centre (SAC) in tertiary language learning and teaching, a role which has developed out of the changes that have occurred within the disciplines of Applied Linguistics and Education as well as from wider changes in technology and society itself. As the focus in language learning has moved, over the…

  12. Multiple Perspectives on the Accessibility of E-Learning in Canadian Colleges and Universities

    ERIC Educational Resources Information Center

    Asuncion, Jennison V.; Fichten, Catherine S.; Ferraro, Vittoria; Chwojka, Caroline; Barile, Maria; Nguyen, Mai Nhu; Wolforth, Joan

    2010-01-01

    An exploratory study identified and compared the views of 77 campus disability service providers, 38 professors, and 45 e-learning professionals from Canadian colleges and universities regarding their experiences with e-learning and its accessibility to students with disabilities. Findings indicate that all groups saw benefit in having someone who…

  13. E-Learning Access, Opportunities, and Challenges for Aboriginal Adult Learners Located in Rural Communities

    ERIC Educational Resources Information Center

    Kawalilak, Colleen; Wells, Noella; Connell, Lynn; Beamer, Kate

    2012-01-01

    This exploratory qualitative study focused on 1) the learning needs of Aboriginal adult learners residing in selected First Nations communities in rural Alberta and 2) the potential for increasing access to e-learning education. Through open dialogue with First Nations community leaders, Aboriginal adult learners, and Aboriginal and non-Aboriginal…

  14. Just in Time to Flip Your Classroom

    ERIC Educational Resources Information Center

    Lasry, Nathaniel; Dugdale, Michael; Charles, Elizabeth

    2014-01-01

    With advocates like Sal Khan and Bill Gates, flipped classrooms are attracting an increasing amount of media and research attention. We had heard Khan's TED talk and were aware of the concept of inverted pedagogies in general. Yet it really hit home when we accidentally flipped our classroom. Our objective was to better prepare our students…

  15. Just in Time Research: Privacy Practices

    ERIC Educational Resources Information Center

    Grama, Joanna Lyn

    2014-01-01

    The January 2014 edition of the ECAR Update subscriber newsletter included an informal poll on information privacy practices. The poll was intended to collect a quick snapshot of the higher education community's thoughts on this important topic during Data Privacy Month. Results of the poll will be used to inform EDUCAUSE research, programs,…

  16. The Rainbow Bridge Metaphor as a Tool for Developing Accessible E-Learning Practices in Higher Education

    ERIC Educational Resources Information Center

    Seale, Jane K.

    2006-01-01

    This paper explores the extent to which existing accessibility metaphors can help to develop our conceptualizations of accessible e-­learning practice in higher education and outlines a proposal for a new rainbow bridge metaphor for accessible e­-learning practice. The need for a metaphor that reflects in more depth what we are beginning to…

  17. Inclusion and Online Learning Opportunities: Designing for Accessibility.

    ERIC Educational Resources Information Center

    Pearson, Elaine J.; Koppi, Tony

    2002-01-01

    Discusses an evaluation of WebCT (Web Course Tools) in practice at University of New South Wales (Australia) to assess the accessibility of WebCT for people with sensory, cognitive, and physical disabilities. Topics include evaluation methodology; learner-centered courseware design model; course evaluation by students; staff perceptions; and…

  18. Making Marx Accessible: Understanding Alienated Labor through Experiential Learning

    ERIC Educational Resources Information Center

    Parrotta, Kylie L.; Buck, Alison R.

    2013-01-01

    We introduce an exercise designed to make Marx's theory of alienated labor accessible to students in a Sociology of Work class. Through a role-playing activity where students create and sell goods under conditions of both alienated and nonalienated labor, students actually experience the different material and social consequences of these…

  19. Centralized Library and Learning Resources: A Remote Access Demonstration Project.

    ERIC Educational Resources Information Center

    Shamel, Cynthia L.

    2001-01-01

    Describes a program instituted by a consortium of San Diego County (California) community colleges that provided distance learners with access to library reference services. States that the program included telephone, e-mail, and real time chat service and used an off-site, contract librarian. Reports on variable results. (Contains 8 references.)…

  20. Accessing Distributed Learning Repositories through a Couseware Watchdog.

    ERIC Educational Resources Information Center

    Schmitz, Christoph; Staab, Steffen; Studer, Rudi; Stumme, Gerd; Tane, Julien

    Topics in education are changing with an ever faster pace. Especially in the field of lifeling learning, the aspects that need to be taught by information providers must keep up to date with emerging topics. The Courseware watchdog is a comprehensive module that allows users to focus on existing subfields of a discipline, but thereby be aware of…

  1. Universal Design for Learning: Curriculum, Technology, and Accessibility.

    ERIC Educational Resources Information Center

    Erlandson, Robert F.

    This paper examines how teachers, as educational designers, can utilize universal design for learning (UDL) concepts. UDL is a comprehensive approach to the design of educational systems that addresses elements necessary for the achievement of desired educational goals and objectives: elements such as equity among the participants, environmental…

  2. Inclusive Design for Learning - Making Your Classroom Accessible

    NASA Astrophysics Data System (ADS)

    Speck, Angela; Ceylan, G.

    2013-06-01

    As science educators, our shared purpose of communicating and cultivating essential content and skills in all learners calls for continual re-evaluation of materials and approaches in the context of increasingly diverse classrooms. Lack of enrollment and retention of under-represented groups in science courses necessitates improvement of current science curricula design and teaching techniques in order to provide equitable educational experiences. We have developed an Inclusive Design for Learning course for STEM graduate students with the aim of improving the instructional approaches of our future STEM faculty in higher education. We will present the background and techniques used in this course and offer preliminary analysis of its first semester in action.

  3. Student Access to and Skills in Using Technology in an Open and Distance Learning Context

    ERIC Educational Resources Information Center

    Liebenberg, Hanlie; Chetty, Yuraisha; Prinsloo, Paul

    2012-01-01

    Amidst the different challenges facing higher education, and particularly distance education (DE) and open distance learning (ODL), access to information and communication technology (ICT) and students' abilities to use ICTs are highly contested issues in the South African higher education landscape. While there are various opinions about the…

  4. Easing Access for Lifelong Learners: A Comparison of European Models for University Lifelong Learning

    ERIC Educational Resources Information Center

    Müller, Romina; Remdisch, Sabine; Köhler, Katharina; Marr, Liz; Repo, Saara; Yndigegn, Carsten

    2015-01-01

    Easing access to higher education (HE) for those engaging in lifelong learning has been a common policy objective across the European Union since the late 1990s. To reach this goal, the transition between vocational and academic routes must be simplified, but European countries are at different developmental stages. This article maps the…

  5. Developing a Learning Progression for Scientific Modeling: Making Scientific Modeling Accessible and Meaningful for Learners

    ERIC Educational Resources Information Center

    Schwarz, Christina V.; Reiser, Brian J.; Davis, Elizabeth A.; Kenyon, Lisa; Acher, Andres; Fortus, David; Shwartz, Yael; Hug, Barbara; Krajcik, Joe

    2009-01-01

    Modeling is a core practice in science and a central part of scientific literacy. We present theoretical and empirical motivation for a learning progression for scientific modeling that aims to make the practice accessible and meaningful for learners. We define scientific modeling as including the elements of the practice (constructing, using,…

  6. Universal Design for Instruction: A Matter of Equitable Access to Learning

    ERIC Educational Resources Information Center

    DeVore, Simone; Stuart, Shannon; Riall, Ann

    2008-01-01

    Universal design for instruction is an inclusive teaching model that the authors advocate for responding to the diverse learning needs of students in today's postsecondary classrooms. The goal of universally designed courses is to allow all students to have available a menu of choices by which they can access curriculum content, engage in learning…

  7. Increasing Accessibility: Using Universal Design Principles to Address Disability Impairments in the Online Learning Environment

    ERIC Educational Resources Information Center

    Pittman, Candice N.; Heiselt, April K.

    2014-01-01

    With the increasing number of students enrolling in distance education, there is a need to consider the accessibility of course materials in online learning environments. Four major groups of disabilities: mobility, auditory, visual, and cognitive are explored as they relate to their implementation into instructional design and their impact on…

  8. Internet Access and Usage in Improving Students' Self-Directed Learning in Indonesia Open University

    ERIC Educational Resources Information Center

    Rahardjo, Djoko; Sumardjo; Lubis, Djuara P.; Harijati, Sri Ir.

    2016-01-01

    Internet is well known nowadays, however higher distance education students who live in remote rural areas still have not been able to take advantages of this medium optimally for their learning process. For accessing the internet the students have to be available with the minimum prerequisites: the existence of adequate devices and the sufficient…

  9. Internet Access, Use and Sharing Levels among Students during the Teaching-Learning Process

    ERIC Educational Resources Information Center

    Tutkun, Omer F.

    2011-01-01

    The purpose of this study was to determine the awareness among students and levels regarding student access, use, and knowledge sharing during the teaching-learning process. The triangulation method was utilized in this study. The population of the research universe was 21,747. The student sample population was 1,292. Two different data collection…

  10. Learning from Math Circles: Providing Underserved Students of Color with Accessibility to Mathematics Education

    ERIC Educational Resources Information Center

    Winful, Audrey M.

    2009-01-01

    Consistently high minority failure rates in high school and college mathematics, the noticeable decrease in access to mathematics education for our underserved students of color, and this mathematics educator's genuine belief in the global necessity, desirability, and applicability of engaging our youth in learning mathematics through Math…

  11. Using Habitus and Field to Explore Access to Higher Education Students' Learning Identities

    ERIC Educational Resources Information Center

    James, Nalita; Busher, Hugh; Suttill, Beth

    2015-01-01

    Despite the diversification of the student population in higher education, there has been little empirical research on the impact of Access to Higher Education (AHE) courses, on mature students' learning identities, and of the changes in higher education policy on their chances to participate. Using data from a study examining AHE students'…

  12. Accessibility Evaluation of Online Learning Management System for Persons with Visual Impairment

    ERIC Educational Resources Information Center

    Suwannawut, Nantanoot

    2014-01-01

    Many academic institutions around the world are utilizing and investing in online learning management systems (LMS). While several research studies have examined the functionality of this type of technology, little attention has been paid to accessibility issues, in particular to the complex web-based interfaces for learners with disabilities,…

  13. Low-Income Low-Qualified Employees' Access to Workplace Learning

    ERIC Educational Resources Information Center

    McPherson, Rebecca; Wang, Jia

    2014-01-01

    Purpose: The purpose of this paper was to investigate the embedded process that enables or constrains low-income low-qualified employees' access to workplace learning in small organizations. Design/methodology/approach: Informed by the sociomaterial approach and cultural historical activity theory, this study adopted a qualitative cross-case study…

  14. Access to Adult Learning Opportunities. Tierra de Oportunidad Module 6. LAES: Latino Adult Education Services Project.

    ERIC Educational Resources Information Center

    Kissam, Ed; Dorsey, Holda

    This module, which may be used as the basis for a workshop or as a special topic unit in an adult basic education or English-as-a-Second-Language (ESL) course, focuses on access to adult learning opportunities. The following items are included: module overview; list of basic, thinking, interpersonal, information utilization, and other skills…

  15. Basset: learning the regulatory code of the accessible genome with deep convolutional neural networks.

    PubMed

    Kelley, David R; Snoek, Jasper; Rinn, John L

    2016-07-01

    The complex language of eukaryotic gene expression remains incompletely understood. Despite the importance suggested by many noncoding variants statistically associated with human disease, nearly all such variants have unknown mechanisms. Here, we address this challenge using an approach based on a recent machine learning advance-deep convolutional neural networks (CNNs). We introduce the open source package Basset to apply CNNs to learn the functional activity of DNA sequences from genomics data. We trained Basset on a compendium of accessible genomic sites mapped in 164 cell types by DNase-seq, and demonstrate greater predictive accuracy than previous methods. Basset predictions for the change in accessibility between variant alleles were far greater for Genome-wide association study (GWAS) SNPs that are likely to be causal relative to nearby SNPs in linkage disequilibrium with them. With Basset, a researcher can perform a single sequencing assay in their cell type of interest and simultaneously learn that cell's chromatin accessibility code and annotate every mutation in the genome with its influence on present accessibility and latent potential for accessibility. Thus, Basset offers a powerful computational approach to annotate and interpret the noncoding genome. PMID:27197224

  16. Basset: learning the regulatory code of the accessible genome with deep convolutional neural networks

    PubMed Central

    Kelley, David R.; Snoek, Jasper; Rinn, John L.

    2016-01-01

    The complex language of eukaryotic gene expression remains incompletely understood. Despite the importance suggested by many noncoding variants statistically associated with human disease, nearly all such variants have unknown mechanisms. Here, we address this challenge using an approach based on a recent machine learning advance—deep convolutional neural networks (CNNs). We introduce the open source package Basset to apply CNNs to learn the functional activity of DNA sequences from genomics data. We trained Basset on a compendium of accessible genomic sites mapped in 164 cell types by DNase-seq, and demonstrate greater predictive accuracy than previous methods. Basset predictions for the change in accessibility between variant alleles were far greater for Genome-wide association study (GWAS) SNPs that are likely to be causal relative to nearby SNPs in linkage disequilibrium with them. With Basset, a researcher can perform a single sequencing assay in their cell type of interest and simultaneously learn that cell's chromatin accessibility code and annotate every mutation in the genome with its influence on present accessibility and latent potential for accessibility. Thus, Basset offers a powerful computational approach to annotate and interpret the noncoding genome. PMID:27197224

  17. Learning from practice: compulsory licensing cases and access to medicines.

    PubMed

    Stirner, Beatrice; Thangaraj, Harry

    2013-03-01

    Compulsory license is one of the safeguards that international IP law provides to address the undesired effects of pharmaceutical patents on access to important medicines. This article looks into three important case examples to analyze the mechanism's effectiveness and feasibility: the first uses of the newer compulsory license regime established in 2003 under the WTO legislative framework to export medicines to third countries, which lack pharmaceutical manufacturing capacities; and further, the first compulsory license grant in India in March 2012. The case analyses are based on the historical, factual and legal background. They reveal the main challenges of the 2003 WTO regime, including the lack of economic incentives for the generic pharmaceutical companies' participation. In the case of India's compulsory license grant, the article takes as in depth look into possible reasons for the reluctance to use the safeguard until recently, and the important aspects and implications of the Indian authorization to manufacture and sell a generic version of a patented cancer drug. PMID:24237026

  18. Learning from practice: compulsory licensing cases and access to medicines.

    PubMed

    Stirner, Beatrice

    2012-11-01

    In March 2012, India issued its first compulsory license for a kidney cancer drug. India is one of several countries that have applied the flexibility incorporated in the Agreement on Trade-related Aspects of IP rights. It is expected that the importance of compulsory licenses may grow in the future due to the loss of generic drugs sources after the introduction of pharmaceutical product patents in India, the continuing high prevalence of epidemics, such as of HIV/AIDS, in developing countries and the increase in noncommunicable diseases in these nations. This article analyses the effectiveness and feasibility of compulsory licenses to ameliorate access to medicines based on the historical, factual and legal backgrounds of case examples, such as in Thailand, Canada/Rwanda and India. It addresses challenges and controversial questions, such as the interpretation of the compulsory licensing conditions, the questions surrounding a systematic use of compulsory licenses and the lack of economic incentives for generic pharmaceutical companies' participation to export drugs to countries without manufacturing capacities. Lessons from the cases discussed and implications for policymakers are outlined. PMID:24236925

  19. Accessibility of e-Learning and Computer and Information Technologies for Students with Visual Impairments in Postsecondary Education

    ERIC Educational Resources Information Center

    Fichten, Catherine S.; Asuncion, Jennison V.; Barile, Maria; Ferraro, Vittoria; Wolforth, Joan

    2009-01-01

    This article presents the results of two studies on the accessibility of e-learning materials and other information and computer and communication technologies for 143 Canadian college and university students with low vision and 29 who were blind. It offers recommendations for enhancing access, creating new learning opportunities, and eliminating…

  20. Screening for Diabetic Retinopathy in Adults with Learning Disability: Current Uptake and Adjustments to Facilitate Equality of Access

    ERIC Educational Resources Information Center

    Pilling, Rachel F.

    2015-01-01

    Equality of access to health care for adults with learning disability has been in the spotlight in the UK in recent years due to publication of several reports. Adults with learning disability are thought to account for a significant proportion of the diabetic population in the UK. A list of adults known to the learning disability health…

  1. Access and Success in Learning: Technologies for Scaling Up Open and Distance Learning Programme in the Institute of Distance Learning, KNUST, Kumasi, Ghana

    ERIC Educational Resources Information Center

    Essel, Rebecca; Owusu-Boateng, William

    2011-01-01

    ODL (Open and Distance Learning) has come to stay. In recent years, there has been some extra-ordinary increasing international interest in it and Ghana is no exception. Currently, new ways of providing education are inevitable and ODL provides an effective alternate way. It represents approaches that focus on opening access to education and…

  2. Using statistical and machine learning to help institutions detect suspicious access to electronic health records

    PubMed Central

    Kim, Jihoon; Grillo, Janice M; Ohno-Machado, Lucila

    2011-01-01

    Objective To determine whether statistical and machine-learning methods, when applied to electronic health record (EHR) access data, could help identify suspicious (ie, potentially inappropriate) access to EHRs. Methods From EHR access logs and other organizational data collected over a 2-month period, the authors extracted 26 features likely to be useful in detecting suspicious accesses. Selected events were marked as either suspicious or appropriate by privacy officers, and served as the gold standard set for model evaluation. The authors trained logistic regression (LR) and support vector machine (SVM) models on 10-fold cross-validation sets of 1291 labeled events. The authors evaluated the sensitivity of final models on an external set of 58 events that were identified as truly inappropriate and investigated independently from this study using standard operating procedures. Results The area under the receiver operating characteristic curve of the models on the whole data set of 1291 events was 0.91 for LR, and 0.95 for SVM. The sensitivity of the baseline model on this set was 0.8. When the final models were evaluated on the set of 58 investigated events, all of which were determined as truly inappropriate, the sensitivity was 0 for the baseline method, 0.76 for LR, and 0.79 for SVM. Limitations The LR and SVM models may not generalize because of interinstitutional differences in organizational structures, applications, and workflows. Nevertheless, our approach for constructing the models using statistical and machine-learning techniques can be generalized. An important limitation is the relatively small sample used for the training set due to the effort required for its construction. Conclusion The results suggest that statistical and machine-learning methods can play an important role in helping privacy officers detect suspicious accesses to EHRs. PMID:21672912

  3. Video Modeling and Observational Learning to Teach Gaming Access to Students with ASD.

    PubMed

    Spriggs, Amy D; Gast, David L; Knight, Victoria F

    2016-09-01

    The purpose of this study was to evaluate both video modeling and observational learning to teach age-appropriate recreation and leisure skills (i.e., accessing video games) to students with autism spectrum disorder. Effects of video modeling were evaluated via a multiple probe design across participants and criteria for mastery were based on these results. Secondary measures were collected on observational learning across participants and behaviors. Participants included 4 children with autism, ages 8-11, who were served in self-contained special education classrooms. Results indicated a functional relation between video modeling and increased independence in gaming; observational learning occurred for at least some steps across students. Results, implications for practitioners, limitations, and ideas for future research are discussed. PMID:27271933

  4. Deaf Adolescents' Learning of Cardiovascular Health Information: Sources and Access Challenges.

    PubMed

    Smith, Scott R; Kushalnagar, Poorna; Hauser, Peter C

    2015-10-01

    Deaf individuals have more cardiovascular risks than the general population that are believed to be related to their cardiovascular health knowledge disparities. This phenomenological study describes where 20 deaf sign language-using adolescents from Rochester, New York, many who possess many positive characteristics to support their health literacy, learn cardiovascular health information and their lived experiences accessing health information. The goal is to ultimately use this information to improve the delivery of cardiovascular health education to this population and other deaf adolescents at a higher risk for weak health literacy. Deaf bilingual researchers interviewed deaf adolescents, transcribed and coded the data, and described the findings. Five major sources of cardiovascular health information were identified including family, health education teachers, healthcare providers, printed materials, and informal sources. Despite possessing advantageous characteristics contributing to stronger health literacy, study participants described significant challenges with accessing health information from each source. They also demonstrated inconsistencies in their cardiovascular health knowledge, especially regarding heart attack, stroke, and cholesterol. These findings suggest a great need for additional public funding to research deaf adolescents' informal health-related learning, develop accessible and culturally appropriate health surveys and health education programming, improve interpreter education, and disseminate information through social media. PMID:26048900

  5. Integrating E-Learning into the Workplace.

    ERIC Educational Resources Information Center

    Harun, Mohd Hishamuddin

    2001-01-01

    Discussion of electronic learning and knowledge management in the workplace focuses on learning and training in the medical and health care setting in Malaysia. Highlights include learning and the knowledge economy; just-in-time continuing medical education; distance education; and modular distance learning. (Author/LRW)

  6. A Promising Practicum Pilot--Exploring Associate Teachers' Access and Interactions with a Web-Based Learning Tool

    ERIC Educational Resources Information Center

    Petrarca, Diana

    2013-01-01

    This paper explores how a small group of associate teachers (i.e., the classroom teachers who host, supervise, and mentor teacher candidates during practicum placements) accessed and interacted with the Associate Teacher Learning Tool (ATLT), a web-based learning tool created specifically for this new group of users. The ATLT is grounded in…

  7. E-Learning System Overview Based on Semantic Web

    ERIC Educational Resources Information Center

    Alsultanny, Yas A.

    2006-01-01

    The challenge of the semantic web is the provision of distributed information with well-defined meaning, understandable for different parties. e-Learning is efficient task relevant and just-in-time learning grown from the learning requirements of the new dynamically changing, distributed business world. In this paper we design an e-Learning system…

  8. "I Always Wanted to Do Second Chance Learning": Identities and Experiences of Tutors on Access to Higher Education Courses

    ERIC Educational Resources Information Center

    Busher, Hugh; James, Nalita; Piela, Anna

    2015-01-01

    There is a dearth of literature on Access to Higher Education (AHE) tutors, which this paper addresses. Tutors play an important part in constructing emotional and academic support for students. Understanding their constructions of professional identity and their views of the students they teach helps to explain the learning environments they…

  9. The Internationalization of Experiential Learning for Deaf and Hard of Hearing College Students: A Case Study of Accessibility and Globalization

    ERIC Educational Resources Information Center

    Peisner, Elizabeth Suzanne

    2011-01-01

    Utilizing a qualitative case study, this dissertation analyzed how one university provided accessibility to international experiential learning opportunities for a primarily disabled student population. The Council for the Advancement of Standards (CAS, 2006) in Higher Education consists of a self-assessment guide adapted as a framework to analyze…

  10. The Potential of Using a Mobile Phone to Access the Internet for Learning EFL Listening Skills within a Korean Context

    ERIC Educational Resources Information Center

    Nah, Ki Chune; White, Peter; Sussex, Roland

    2008-01-01

    Interest in the use of a mobile phone to access the Internet for learning English in general, and listening skills in particular, has been increasing in Korea over the last few years. However, there has been only a small number of studies on this topic in Korea. The present paper investigates the potential of using a mobile phone to browse…

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

    PubMed Central

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

    2015-01-01

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

  12. Web Site Usability Testing Involving People with Learning Disabilities Using Only Images and Audio to Access Information

    ERIC Educational Resources Information Center

    Williams, Peter

    2013-01-01

    The need for social inclusion, informed choice and the facilitation of independent living for people with learning disabilities (LD) is being emphasised ever more by government, professionals, academics and, indeed, by people with LD themselves, particularly in self-advocacy groups. Achieving goals around inclusion and autonomy requires access to…

  13. Interaction Problems Accessing E-Learning Environments in Multi-Touch Mobile Devices: A Case Study in TelEduc

    ERIC Educational Resources Information Center

    da Silva, André Constantino; Freire, Fernanda Maria Pereira; de Arruda, Alan Victor Pereira; da Rocha, Heloísa Vieira

    2013-01-01

    e-Learning environments offer content, such text, audio, video, animations, using the Web infrastructure and they are designed to users interacting with keyboard, mouse and a medium-sized screen. Mobile devices, such as smartphones and tablets, have enough computation power to render Web pages, allowing browsing the Internet and access e-Learning…

  14. Redefining Accessibility on High-Stakes Tests for Postsecondary College Students with Learning Disabilities in an Era of Technology

    ERIC Educational Resources Information Center

    Banerjee, Manju; Gregg, Noel

    2008-01-01

    Unprecedented increases in the use of technologies throughout postsecondary education and the workplace are redefining traditional concepts of accessibility during testing for college students with learning disabilities. High stakes testing practices are under pressure to change. The challenge for professionals is to ensure that tests are designed…

  15. If We Build It, Will They Come? Investigating the Relationship between Students' Access to and Use of ICTS for Learning

    ERIC Educational Resources Information Center

    Brown, C. L.; Czerniewicz, L.

    2007-01-01

    Research from a survey of students in higher education institutions in the Western Cape has demonstrated that despite the difficulties being experienced in terms of access to Information and Communication Technologies (ICTs) in higher education, students report that they do indeed use computers for their learning. In this paper we explore the…

  16. Access, Use and Perceptions of Teachers and Students towards Mobile Phones as a Tool for Teaching and Learning in Tanzania

    ERIC Educational Resources Information Center

    Kafyulilo, Ayoub

    2014-01-01

    This study explored the access, use and perceptions of teachers and students towards mobile phones as a tool for facilitating teaching and learning beyond the classroom walls. A total of 29 pre-service teachers and four college instructors from Dar es salaam University College of Education (DUCE) as well as 12 in-service teachers and 40 students…

  17. Responding to the Widening Participation Agenda through Improved Access to and within 3D Virtual Learning Environments

    ERIC Educational Resources Information Center

    Wood, Denise; Willems, Julie

    2012-01-01

    The Australian Government's widening participation agenda--also referred to as the social inclusion agenda--considers equity through the triple focus of access, participation and outcomes. These foci are catalysts for re-examining teaching and learning approaches in formal education. This article considers this national refocus and the…

  18. A Data Mining Approach to Improve Re-Accessibility and Delivery of Learning Knowledge Objects

    ERIC Educational Resources Information Center

    Sabitha, Sai; Mehrotra, Deepti; Bansal, Abhay

    2014-01-01

    Today Learning Management Systems (LMS) have become an integral part of learning mechanism of both learning institutes and industry. A Learning Object (LO) can be one of the atomic components of LMS. A large amount of research is conducted into identifying benchmarks for creating Learning Objects. Some of the major concerns associated with LO are…

  19. Effectiveness of Postgraduate Training for Learning Extraperitoneal Access for Robot-Assisted Radical Prostatectomy

    PubMed Central

    Achim, Mary; Munsell, Mark; Matin, Surena

    2011-01-01

    Abstract Purpose To determine the effectiveness of postgraduate training for learning extraperitoneal robot-assisted radical prostatectomy (EP-RARP) and to identify any unmet training needs. Materials and Methods The training resources used were live surgery observations, digital video disc instruction, postgraduate courses, and literature review. Modifications to the transperitoneal (TP) setup in equipment, patient positioning, port placement, and access technique were identified. A surgeon who had previous experience with 898 TP robot-assisted radical prostatectomies (TP-RARPs) performed EP-RARP in 30 patients. We evaluated setup results, emphasizing access-related difficulties, and compared the EP cohort with a nonrandomized, concurrent TP cohort of 62 patients for short-term outcomes. Results The median setup time for EP was 26 minutes (range 15–65 min) for EP compared with 14 to 17 minutes for the comparable TP setup and dropping the bladder. During EP setup and dissection, peritoneal entry occurred in 37%, incorrect port spacing in 10%, epigastric vessel injury in 10%, and other minor pitfalls in 10%. No significant differences were found between EP and TP in postsetup operative times, hospital stay, complications, surgical margin status with organ-confined disease, or lymph node dissection yield. EP had significantly higher estimated blood loss (300 vs 200 mL, P=0.001) and more symptomatic lymphoceles when extended pelvic lymph node dissection was performed (3/16 vs 0/47, P=0.001). Conclusions Using postgraduate education resources, an experienced TP-RARP surgeon successfully transitioned to EP-RARP, achieving the major objectives of safety and equivalent outcomes. We identified several minor nuances in the setup that need further refinement in future education models. PMID:21745117

  20. Ecologia: The Assumptions, Expectations, and Strategies of Modern Language Students Working in a Self-Access Learning Environment for the First Time.

    ERIC Educational Resources Information Center

    Piper, Alison

    1994-01-01

    This study examined 29 second-year undergraduate students of Spanish using a self-access learning environment for the first time, focusing on their language attitudes and learning strategies. The results show that, even as modern languages majors, the students possessed a model of language and strategies for learning that were significantly…

  1. Navigating E-Learning and Blended Learning for Pre-Service Teachers: Redesigning for Engagement, Access and Efficiency

    ERIC Educational Resources Information Center

    Chigeza, Philemon; Halbert, Kelsey

    2014-01-01

    Nebulous combinations of face-to-face and online learning are increasingly common across Australian higher education contexts. This paper reports on part of a redesign project of an undergraduate education subject at a regional university. The aim of the redesign was to enhance e-learning and blended learning environments. An approach that maps…

  2. The VA Point-of-Care Precision Oncology Program: Balancing Access with Rapid Learning in Molecular Cancer Medicine

    PubMed Central

    Fiore, Louis D.; Brophy, Mary T.; Turek, Sara; Kudesia, Valmeek; Ramnath, Nithya; Shannon, Colleen; Ferguson, Ryan; Pyarajan, Saiju; Fiore, Melissa A.; Hornberger, John; Lavori, Philip

    2016-01-01

    The Department of Veterans Affairs (VA) recognized the need to balance patient-centered care with responsible creation of generalizable knowledge on the effectiveness of molecular medicine tools. Embracing the principles of the rapid learning health-care system, a new clinical program called the Precision Oncology Program (POP) was created in New England. The POP integrates generalized knowledge about molecular medicine in cancer with a database of observations from previously treated veterans. The program assures access to modern genomic oncology practice in the veterans affairs (VA), removes disparities of access across the VA network of clinical centers, disseminates the products of learning that are generalizable to non-VA settings, and systematically presents opportunities for patients to participate in clinical trials of targeted therapeutics. PMID:26949343

  3. The VA Point-of-Care Precision Oncology Program: Balancing Access with Rapid Learning in Molecular Cancer Medicine.

    PubMed

    Fiore, Louis D; Brophy, Mary T; Turek, Sara; Kudesia, Valmeek; Ramnath, Nithya; Shannon, Colleen; Ferguson, Ryan; Pyarajan, Saiju; Fiore, Melissa A; Hornberger, John; Lavori, Philip

    2016-01-01

    The Department of Veterans Affairs (VA) recognized the need to balance patient-centered care with responsible creation of generalizable knowledge on the effectiveness of molecular medicine tools. Embracing the principles of the rapid learning health-care system, a new clinical program called the Precision Oncology Program (POP) was created in New England. The POP integrates generalized knowledge about molecular medicine in cancer with a database of observations from previously treated veterans. The program assures access to modern genomic oncology practice in the veterans affairs (VA), removes disparities of access across the VA network of clinical centers, disseminates the products of learning that are generalizable to non-VA settings, and systematically presents opportunities for patients to participate in clinical trials of targeted therapeutics. PMID:26949343

  4. Accessibility in Teaching Assistant Training: A Critical Review of Programming from Ontario's Teaching and Learning Centres

    ERIC Educational Resources Information Center

    Vander Kloet, Marie

    2015-01-01

    It is increasingly understood that university education must be accessible to persons with disabilities. The responsibility to make the university accessible is arguably shared by all of us and yet, the extent to which it has become fully accessible is certainly suspect. By undertaking qualitative, discursive analysis of websites, online texts and…

  5. The Job Is the Learning Environment: Performance-Centered Learning To Support Knowledge Worker Performance.

    ERIC Educational Resources Information Center

    Dickover, Noel T.

    2002-01-01

    Explains performance-centered learning (PCL), an approach to optimize support for performance on the job by making corporate assets available to knowledge workers so they can solve actual problems. Illustrates PCL with a Web site that provides just-in-time learning, collaboration, and performance support tools to improve performance at the…

  6. Characteristics and Consequences of Adult Learning Methods and Strategies. Practical Evaluation Reports, Volume 2, Number 1

    ERIC Educational Resources Information Center

    Trivette, Carol M.; Dunst, Carl J.; Hamby, Deborah W.; O'Herin, Chainey E.

    2009-01-01

    The effectiveness of four adult learning methods (accelerated learning, coaching, guided design, and just-in-time training) constituted the focus of this research synthesis. Findings reported in "How People Learn" (Bransford et al., 2000) were used to operationally define six adult learning method characteristics, and to code and analyze…

  7. Just-in-Time Web Searches for Trainers & Adult Educators.

    ERIC Educational Resources Information Center

    Kirk, James J.

    Trainers and adult educators often need to quickly locate quality information on the World Wide Web (WWW) and need assistance in searching for such information. A "search engine" is an application used to query existing information on the WWW. The three types of search engines are computer-generated indexes, directories, and meta search engines.…

  8. Just in time: an update on continuum neurogenetics.

    PubMed

    Rost, Natalia S

    2011-04-01

    The field of neurogenetics has been revolutionized by the advances in genome-wide association testing. Recent gene discoveries for disorders of neurodegeneration, CNS demyelination, and neurodevelopmental and cerebrovascular syndromes begin to shape our understanding of the complexity of their underlying genetic architecture. In the future, this knowledge should advance risk prediction, prevention, diagnosis, and treatment strategies for patients with neurologic disorders and their families. PMID:22810817

  9. E-Learning in Engineering Education: Design of a Collaborative Advanced Remote Access Laboratory

    ERIC Educational Resources Information Center

    Chandra A. P., Jagadeesh; Samuel, R. D. Sudhaker

    2010-01-01

    Attaining excellence in technical education is a worthy challenge to any life goal. Distance learning opportunities make these goals easier to reach with added quality. Distance learning in engineering education is possible only through successful implementations of remote laboratories in a learning-by-doing environment. This paper presents one…

  10. Service-Learning in the Financial Planning Curriculum: Expanding Access to the Community

    ERIC Educational Resources Information Center

    Annis, Paul M.; Palmer, Lance; Goetz, Joseph

    2010-01-01

    Service-learning projects are a cornerstone of student experiential learning. Such programs have proven to be mutually beneficial to communities and students within a variety of family and consumer sciences courses. However, there is a paucity of literature addressing service-learning efforts within the field of financial planning. There is an…

  11. Setting the Direction. Partnerships in Action: First Nations, Metis and Inuit Learning Access and Success. A Learning Alberta

    ERIC Educational Resources Information Center

    Alberta Advanced Education, 2006

    2006-01-01

    The Aboriginal Learning Subcommittee looked specifically at developing recommendations that address First Nations, Metis and Inuit learning needs and supports. The Subcommittee proposes policy actions and recommends that all stakeholders work together to implement these actions. The first recommendation for action is to build on partnerships to…

  12. Global Learning for Global Colleges: Creating Opportunities for Greater Access to International Learning for 16-25 Year Olds

    ERIC Educational Resources Information Center

    Bentall, Clare; Bourn, Douglas; McGough, Hannah; Hodgson, Ann; Spours, Ken

    2014-01-01

    This article explores the extent to which it is possible to incorporate global learning within the further education (FE) curriculum, drawing on the findings from the "Global Learning for Global Colleges" (2009-2012) research and development project, funded by the Department for International Development (DfID). Against a background of…

  13. Conscious Knowledge of Learning: Accessing Learning Strategies in a Final Year High School Biology Class. Research Report

    ERIC Educational Resources Information Center

    Conner, Lindsey; Gunstone, Richard

    2004-01-01

    This paper reports on a qualitative case study investigation of the knowledge and use of learning strategies by 16 students in a final year high school biology class to expand their conscious knowledge of learning. Students were provided with opportunities to engage in purposeful inquiry into the biological, social and ethical aspects of cancer. A…

  14. What It Has or What It Does Not Have? Signposts from US Data for Rural Children's Digital Access to Informal Learning

    ERIC Educational Resources Information Center

    Mardis, Marcia A.

    2013-01-01

    A fifth of US children live in rural areas with limited access to the informal learning opportunities available to their metropolitan counterparts. High-speed broadband internet access can be an important vehicle for delivering opportunities at home and outside of the classroom. In an attempt to explore what current data say about children's…

  15. Expanding Access, Knowledge, and Participation for Learning Disabled Young Adults with Low Literacy

    ERIC Educational Resources Information Center

    Shaw, Donita Massengill; Disney, Laurel

    2012-01-01

    The purpose of this study is to provide a deeper understanding of learning disabled young adults who struggle with low literacy skills in order to learn more about their literacy profiles and, from an emic perspective, understand the affective factors that may have influenced their attendance and persistence in a post-secondary residential…

  16. Healthcare for Men and Women with Learning Disabilities: Understanding Inequalities in Access

    ERIC Educational Resources Information Center

    Redley, Marcus; Banks, Carys; Foody, Karen; Holland, Anthony

    2012-01-01

    Healthcare for men and women with learning disabilities (known internationally as intellectual disabilities) has risen up the political agenda in the United Kingdom, propelled by a report from the charity Mencap. This report has resulted in renewed efforts, set out in "Valuing People Now", to ensure that people with learning disabilities receive…

  17. Learning Support Policy for Mathematics in Irish Primary Schools: Equal Access but Unequal Needs

    ERIC Educational Resources Information Center

    Travers, Joseph

    2010-01-01

    This paper critiques learning-support policy for mathematics in Irish primary schools. The key policy question addressed is how equitable the development of the learning-support service has been in addressing low achievement in mathematics in designated schools compared to non-designated schools. The core argument developed is that there is a link…

  18. Random Access: The Latino Student Experience with Prior Learning Assessment. Executive Summary

    ERIC Educational Resources Information Center

    Klein-Collins, Rebecca; Olson, Richard

    2014-01-01

    Many Latinos come to higher education as adults. One degree completion strategy that is particularly suited to adult students in higher education is prior learning assessment (PLA). PLA provides opportunities to evaluate a student's learning from work or life experience for the purpose of awarding college credit. For students whose…

  19. Equity and Access in Music Education: Conceptualizing Culture as Barriers to and Supports for Music Learning

    ERIC Educational Resources Information Center

    Butler, Abby; Lind, Vicki R.; McKoy, Constance L.

    2007-01-01

    A conceptual model designed specifically for the investigation of issues surrounding race, ethnicity and culture in relation to music learning will best serve our profession as we attempt to understand how these issues may impact music learning among diverse populations. This paper proposes such a model, depicted as a concept map, featuring five…

  20. Increasing Access through Multigrade Teaching and Learning. Policy Brief Number 5

    ERIC Educational Resources Information Center

    Little, Angela; Blum, Nicole; Diwan, Rashmi

    2008-01-01

    Multigrade teaching and learning--where a teacher is responsible for learners in two or more curriculum grades at the same time--is a frequent occurrence in small schools worldwide. These schools are particularly common in low income countries and in rural areas, making the provision of quality multigrade teaching and learning in them key to…

  1. School Ground as Environmental Learning Resources: Teachers' and Pupils' Perspectives on Its Potentials, Uses and Accessibility

    ERIC Educational Resources Information Center

    Atmodiwirjo, Paramita

    2013-01-01

    This paper addresses the role of school ground as outdoor learning resources for environmental education. The opportunities to use school ground are particularly prominent in tropical climate, where the weather permits plenty of outdoor learning activities. A study in primary schools in Jakarta explored the relationship between the spatial aspects…

  2. Scholarly Learning as Vocation: A Study of Community and Broad Access Liberal Arts College Faculty

    ERIC Educational Resources Information Center

    Terosky, Aimee LaPointe; Gonzales, Leslie D.

    2016-01-01

    In this study we extended Neumann's scholarly learning theory (2009)?and Hansen's theory on vocation (1994, 1995) to explore the scholarly learning of faculty members employed at institutional types not typically recognized for faculty work beyond teaching. Through interviews with 22 participants, we studied the content of and reasons for…

  3. Interactive Videodisc Learning Systems: The Promise of New Access to Counseling Services.

    ERIC Educational Resources Information Center

    Bright, Larry K.; Smaby, Marlowe H.

    This paper describes the technology involved in interactive videodisc learning systems and their potential role in counseling services. Following a brief introduction to interactive videodisc technology, the components of the interactive videodisc learning system are described and illustrated. The strengths of the videodisc (randomly-addressable…

  4. Blueprints for Complex Learning: The 4C/ID-Model.

    ERIC Educational Resources Information Center

    van Merrienboer, Jeroen J. G.; Clark, Richard E.; de Croock, Marcel B. M.

    2002-01-01

    Describes the four-component instructional design system (4C/ID-model) developed for the design of training programs for complex skills. Discusses the structure of training blueprints for complex learning and associated instructional methods, focusing on learning tasks, supportive information, just-in-time information, and part-task practice.…

  5. The Difficulties of Online Learning for Indigenous Australian Students Living in Remote Communities--It's an Issue of Access

    ERIC Educational Resources Information Center

    Anthony, Sarah G.; Keating, Michael S.

    2013-01-01

    Online learning and new technologies are driving a trend in worldwide education that is not only gaining momentum, it is becoming a juggernaut. While the positives for online learning are clear and are often being touted by Universities and Vocational Education and Training providers as a panacea for educational access, what is not clear is the…

  6. Improving Educational Access of Vulnerable Children in High HIV Prevalence Communities of Malawi: The Potential of Open and Flexible Learning Strategies

    ERIC Educational Resources Information Center

    Jere, Catherine M.

    2012-01-01

    Many children in Malawi have poor access to learning and are at risk of exclusion and early dropout. In the context of HIV/AIDS, formal schools need to become more flexible and responsive to children's lives. Introducing an educational model that integrates open and flexible learning strategies with conventional schooling, this paper highlights…

  7. Access to medicines and domestic compulsory licensing: learning from Canada and Thailand.

    PubMed

    Kuek, V; Phillips, K; Kohler, J C

    2011-01-01

    Within the array of measures for improving medicines access for the world's neediest populations, governments of many countries have turned to compulsory licensing, a statutory mechanism to enable third parties to manufacture a product or process still under patent. In this paper, we focus on a historic case example from Canada and the present example of Thailand's use of domestic compulsory licenses as a policy tool for ensuring public access to affordable medicines. The overarching objective is to draw out policy and legislative insights that may be of value for countries with pharmaceutical manufacturing capacity and which are considering better access to patented medicines for their populations under the current global intellectual property regime. From these cases, it is apparent that although compulsory licensing is not a novel remedy, even in a post-Trade Related Aspects of Intellectual Property Rights environment, it remains a powerful policy tool in improving access to medicines in a variety of domestic settings. PMID:20234967

  8. Expanding access to gerontological education via distance learning: the Management of Aging Services Masters Program at UMass Boston.

    PubMed

    Nadash, Pamela; Miller, Edward Alan; Porell, Frank W; Birchander, Ellen; Glickman, Lillian; Burr, Jeffrey A

    2014-01-01

    This article describes the online Management of Aging Services Masters Program at the University of Massachusetts Boston and reports on a recent Program review. The Program has experienced rapid growth, evolving from seven matriculating students in 2003 to 108 in 2012. It has graduated 125 students and boasts a 78% completion rate. The authors describe the Program and report on faculty and student perceptions of performance. The Program demonstrates sound pedagogical practice for online education, incorporating techniques to foster community and encourage students and faculty interaction. Distance learning holds considerable promise for expanding access to gerontological education to reach future aging services professionals. PMID:23514093

  9. Using Mobile Peer Mentors for Student Engagement: Student Rovers in the Learning Commons

    ERIC Educational Resources Information Center

    Tout, Dan; Pancini, Geri; McCormack, Rob

    2014-01-01

    This paper presents findings from a 2010 evaluation of Victoria University's Student Rover program, an on-campus work-based learning program in which mobile student mentors are employed and deployed within the university's Learning Commons to provide "just-in-time" and "just-in-place" learning support to other…

  10. Methods for Evaluating Online, Resource-Based Learning Environments for Teachers

    ERIC Educational Resources Information Center

    Greenhow, Christine; Dexter, Sara; Riedel, Eric

    2006-01-01

    Online delivery methods offer much promise for anytime, anywhere adult learning. As a method of outreach, and to provide support for just-in-time learning, teacher educators are increasingly deciding to design Web sites that are online, resource-based learning environments for teachers and preservice teachers. Automated evaluation tools and data…

  11. Designing Collaborative E-Learning Environments Based upon Semantic Wiki: From Design Models to Application Scenarios

    ERIC Educational Resources Information Center

    Li, Yanyan; Dong, Mingkai; Huang, Ronghuai

    2011-01-01

    The knowledge society requires life-long learning and flexible learning environment that enables fast, just-in-time and relevant learning, aiding the development of communities of knowledge, linking learners and practitioners with experts. Based upon semantic wiki, a combination of wiki and Semantic Web technology, this paper designs and develops…

  12. Distinct Effects of Memory Retrieval and Articulatory Preparation when Learning and Accessing New Word Forms

    PubMed Central

    Nora, Anni; Renvall, Hanna; Kim, Jeong-Young; Service, Elisabet; Salmelin, Riitta

    2015-01-01

    Temporal and frontal activations have been implicated in learning of novel word forms, but their specific roles remain poorly understood. The present magnetoencephalography (MEG) study examines the roles of these areas in processing newly-established word form representations. The cortical effects related to acquiring new phonological word forms during incidental learning were localized. Participants listened to and repeated back new word form stimuli that adhered to native phonology (Finnish pseudowords) or were foreign (Korean words), with a subset of the stimuli recurring four times. Subsequently, a modified 1-back task and a recognition task addressed whether the activations modulated by learning were related to planning for overt articulation, while parametrically added noise probed reliance on developing memory representations during effortful perception. Learning resulted in decreased left superior temporal and increased bilateral frontal premotor activation for familiar compared to new items. The left temporal learning effect persisted in all tasks and was strongest when stimuli were embedded in intermediate noise. In the noisy conditions, native phonotactics evoked overall enhanced left temporal activation. In contrast, the frontal learning effects were present only in conditions requiring overt repetition and were more pronounced for the foreign language. The results indicate a functional dissociation between temporal and frontal activations in learning new phonological word forms: the left superior temporal responses reflect activation of newly-established word-form representations, also during degraded sensory input, whereas the frontal premotor effects are related to planning for articulation and are not preserved in noise. PMID:25961571

  13. Teaching basic life support skills using self-directed learning, a self-instructional video, access to practice manikins and learning in pairs.

    PubMed

    Done, Mary Louise; Parr, Michael

    2002-03-01

    Applying adult learning principles in healthcare education is increasingly recognised as useful and effective. We designed and evaluated an educational package for medical student basic life support (BLS) skills that placed the responsibility of skill acquisition with the learner. The package provided hardcopy and web based information, an in-house produced audio-video tape demonstrating BLS, and open access to manikins in a Skills Centre where the students learnt in pairs. Students determined when they were ready to be assessed. This assessment was performed by two independent observers using the Resuscitation Council (UK) BLS assessment sheet. Two groups, comprising in total 51 fourth year medical students were assessed, 47 were found to be competent in performing BLS on their first assessment. Of the remaining four, three were assessed as competent after further self-directed learning and retesting. Only one student required personal tutoring prior to success. Self-directed learning is a successful method of mastering BLS. Where failure occurred, it was due to inadequate student learning in the Skills Centre. The importance of practice needs emphasis in future use of the programme, as does the virtual guarantee of success, if all steps are followed. A similar programme could be devised for other technical skills. PMID:11886735

  14. Housing Quality and Access to Material and Learning Resources within the Home Environment in Developing Countries

    PubMed Central

    Bradley, Robert H.; Putnick, Diane L.

    2011-01-01

    This study examined home environment conditions (housing quality, material resources, formal and informal learning materials) and their relations with the Human Development Index (HDI) in 28 developing countries. Home environment conditions in these countries varied widely. The quality of housing and availability of material resources at home were consistently tied to HDI; the availability of formal and informal learning materials little less so. Gross domestic product (GDP) tended to show a stronger independent relation with housing quality and material resources than life expectancy and education. Formal learning resources were independently related to the GDP and education indices, and informal learning resources were not independently related to any constituent indices of the overall HDI. PMID:22277008

  15. Self-Access Language Learning: Students' Perceptions of and Experiences within This New Mode of Learning (Aprendizaje de idiomas mediante la modalidad de autoacceso: percepciones y experiencias de los estudiantes)

    ERIC Educational Resources Information Center

    Herrera Díaz, Luz Edith

    2012-01-01

    With the aim of fostering autonomy in learning, both innovations, the self-access centre and the mode of learning derived from it, were adopted in the context of the study (Language Centre in the University of Veracruz, Mexico). Based on a case study, I have adopted a qualitative perspective to do this research, which aimed to know how the…

  16. The Role of Open Access and Open Educational Resources: A Distance Learning Perspective

    ERIC Educational Resources Information Center

    Hatzipanagos, Stylianos; Gregson, Jon

    2015-01-01

    The paper explores the role of Open Access (in licensing, publishing and sharing research data) and Open Educational Resources within Distance Education, with a focus on the context of the University of London International Programmes. We report on a case study where data were gathered from librarians and programme directors relating to existing…

  17. Enhancing Digital Access to Learning Materials for Canadians with Perceptual Disabilities: A Pilot Study. Research Report

    ERIC Educational Resources Information Center

    Lockerby, Christina; Breau, Rachel; Zuvela, Biljana

    2006-01-01

    By exploring the experiences of participants with DAISY (Digital Accessible Information System) Talking Books, the study reported in this article not only discovered how people who are blind, visually impaired, and/or print-disabled read DAISY books, but also identified participants' perceptions of DAISY as being particularly useful in their…

  18. Minority Access to Information Technology: Lessons Learned. Occasional Paper No. 67. Latino Studies Series.

    ERIC Educational Resources Information Center

    Pachon, Harry P.; Macias, Elsa E.; Bagasao, Paula Y.

    The Digital Steppingstones (DSS) project is a 3-year study exploring access to advanced information technologies and related training in low-income and minority communities. The project is also identifying exemplary information technology programs in schools, libraries, and community centers in disadvantaged areas of five large cities. Site…

  19. Smallholder Marketing Cooperatives and Smallholders' Market Access: Lessons Learned from the Actors Involved

    ERIC Educational Resources Information Center

    Gouet, Christian; Van Paassen, Annemarie

    2012-01-01

    Purpose: This article explores the views of Smallholder Marketing Cooperatives' (SMCs) leaders and staff, to gain insight about the particular roles SMCs play in facilitating smallholders' market access. Design/methodology/approach: The authors conceptualized and executed two international workshops in which participants from 42 SMCs from 24…

  20. Gaining Access to Economically Marginalized Rural Populations: Lessons Learned from Nonprobability Sampling

    ERIC Educational Resources Information Center

    Mammen, Sheila; Sano, Yoshie

    2012-01-01

    Poverty is a significant problem in rural America. Gaining access to economically marginalized rural populations in order to recruit individuals to participate in a research study, however, is often a challenge. This article compares three different nonprobability sampling techniques that have been used to recruit rural, low-income…

  1. Adapting Online Learning Resources for All: Planning for Professionalism in Accessibility

    ERIC Educational Resources Information Center

    McAndrew, Patrick; Farrow, Robert; Cooper, Martyn

    2012-01-01

    Online resources for education offer opportunities for those with disabilities but also raise challenges on how to best adjust resources to accommodate accessibility. Automated reconfiguration could in principle remove the need for expensive and time-consuming discussions about adaptation. On the other hand, human-based systems provide much needed…

  2. Access to Services and Meeting the Needs of People with Learning Disabilities.

    ERIC Educational Resources Information Center

    Lennox, Tamsin N.; Nadkarni, Joanne; Moffat, Peter; Robertson, Caroline

    2003-01-01

    A survey in one English community of 49 adults with intellectual disabilities found basic health needs (such as feet problems, incontinence, eyesight problems, and specific medical conditions) were often not being met. Access to primary care services to address these needs is discussed along with suggestions for future research and recommendations…

  3. Accessing the World: Adult Literacy Educators' Metaphors for Learners and Learning

    ERIC Educational Resources Information Center

    Konopasky, Abigail W.; Reybold, L. Earle

    2015-01-01

    Adult educators are often part-time workers or volunteers and, as such, they must simultaneously negotiate multiple professional identities. This negotiation process may trigger conflict among professional identities, which can provide an opportunity for transformational learning. In this case study, the authors explore this conflict and learning…

  4. Urban Adolescent Students and Technology: Access, Use and Interest in Learning Language and Literacy

    ERIC Educational Resources Information Center

    Li, Jia; Snow, Catherine; White, Claire

    2015-01-01

    Adolescents today have vastly different opportunities to learn and process information via pervasive digital technologies and social media. However, there is scant literature on the impact of these technologies on urban adolescents with lower socioeconomic status. This study of 531 urban students in grades 6-8 used a self-reported survey to…

  5. The Documentation Disconnect for Students with Learning Disabilities: Improving Access to Postsecondary Disability Services

    ERIC Educational Resources Information Center

    Learning Disability Quarterly, 2007

    2007-01-01

    This report by the National Joint Committee on Learning Disabilities (NJCLD) outlines important concerns about documentation issues related to students with disabilities as they transition from high school to postsecondary settings. These issues center on the "disconnect" between the nature and extent of disability documentation generated during a…

  6. The Athabasca University eduSource Project: Building an Accessible Learning Object Repository

    ERIC Educational Resources Information Center

    Cleveland-Innes, Martha; McGreal, Rory; Anderson, Terry; Friesen, Norm; Ally, Mohamed; Tin, Tony; Graham, Rodger; Moisey, Susan; Petrinjak, Anita; Schafer, Steve

    2005-01-01

    Athabasca University--Canada's Open University (AU) made the commitment to put all of its courses online as part of its Strategic University Plan. In pursuit of this goal, AU participated in the eduSource project, a pan-Canadian effort to build the infrastructure for an interoperable network of learning object repositories. AU acted as a leader in…

  7. Equity, Access and Independent Learning: Maximising the Outcomes for Mature Age Students.

    ERIC Educational Resources Information Center

    Lafferty, George

    1996-01-01

    A survey of adult students in an independent course (n=180) involving printed study guides, readings, and noncompulsory lectures showed that printed materials were a disincentive to developing deep learning strategies; students did not feel part of the university culture; they were preoccupied with assessment and had weak independent research…

  8. Digital Access: "Using Blogs to Support Adolescent Writers with Learning Disabilities"

    ERIC Educational Resources Information Center

    Jones, Sarah R.

    2012-01-01

    Adolescents with learning disabilities need explicit supports to improve their written expression, but those structures and supports are best utilized in an environment that promotes authentic writing resembling the writing students will produce in adult life and work. Classroom blogs may offer special educators an authentic context for writing…

  9. Accessing Learning Opportunities: The Development and Impact of an Innovative Web-Based Progression Tool

    ERIC Educational Resources Information Center

    Raven, Neil; Husbands, Samantha

    2012-01-01

    This article profiles a Web-based tool developed with the support of two lifelong learning networks (LLNs) to address issues around higher education progression amongst under-represented groups across the East Midlands, including vocational learners and adults returning to education. Having introduced the site and explored its development, the…

  10. Accessing Flexible Learning Opportunities: Children's and Young People's Use of Laptops in a Paediatric Hospital

    ERIC Educational Resources Information Center

    Nisselle, Amy; Hanns, Shaun; Green, Julie; Jones, Tony

    2012-01-01

    Hospitalised children and young people not only face challenges to their health but also to their continued education and social connections. These challenges can impact on future life trajectories, so it is crucial to maintain learning and socialising. Educational technologies, such as laptops and iPads, are used in the multidisciplinary…

  11. Learning Disabilities and the Virtual College Campus: A Grounded Theory of Accessibility

    ERIC Educational Resources Information Center

    Hollins, Nancy L.

    2012-01-01

    Two trends currently impacting higher education intersect in this study: (1) students with learning disabilities are enrolling in colleges and universities in increasing numbers, and (2) colleges and universities are increasingly relying on the web to provide services to students. This reliance on the "virtual campus" comes without…

  12. Environmental--Access to Safe Water Learning Module. Development Education Program.

    ERIC Educational Resources Information Center

    World Bank, Washington, DC.

    This learning module has two main goals: (1) to increase students' knowledge and understanding of the often complex relationship between sustainable development and the social, economic, and environmental conditions in a country; and (2) to strengthen students' ability to perform statistical calculations, make and interpret maps, charts, and…

  13. Beyond Access: Use of R&D Resources in the NEA Mastery in Learning Project.

    ERIC Educational Resources Information Center

    Castle, Shari; And Others

    This paper describes the use of educational research and development resources by practitioners within the National Education Association's Mastery in Learning Project (MIL), a 5-year national second wave reform effort. Four research questions were addressed: (1) What are practitioners' information needs over time in the context of research-based…

  14. Housing Quality and Access to Material and Learning Resources within the Home Environment in Developing Countries

    ERIC Educational Resources Information Center

    Bradley, Robert H.; Putnick, Diane L.

    2012-01-01

    This study examined home environment conditions (housing quality, material resources, formal and informal learning materials) and their relations with the Human Development Index (HDI) in 28 developing countries. Home environment conditions in these countries varied widely. The quality of housing and availability of material resources at home were…

  15. Accessing population health information through interactive systems: lessons learned and future directions.

    PubMed Central

    Friedman, D. J.; Anderka, M.; Krieger, J. W.; Land, G.; Solet, D.

    2001-01-01

    In the mid-1990s, several state and county public health departments implemented interactive software systems that provided easy access to public health-related data for local boards of health, other public health agencies, health care providers, community groups, and other interested members of the public. Based on their experiences with two well-established state interactive systems and one well-established county system, the authors summarize lessons that could prove useful to state and local public health agencies interested in developing new interactive systems or adapting existing ones. The article addresses issues such as: basing interactive systems on a broad definition of health, designing systems to incorporate user preferences, moving from data warehouses to information warehouses, and fostering prevention communities. Finally, the article provides recommendations to assist federal, state, and local public health agencies in developing the next generation of interactive data access systems. PMID:11847299

  16. Space environment data storage and access: lessons learned and recommendations for the future

    NASA Astrophysics Data System (ADS)

    Evans, Hugh; Heynderickx, Daniel

    2012-07-01

    With the ever increasing volume of space environment data available at present and planned for the near future, the demands on data storage and access methods are increasing as well. In addition, continued access to historical, archived data remains crucial. On the basis of many years of experience, the authors identify the following issues as important for continued and efficient handling of datasets now and in the future: The huge data volumes currently or very soon avaiable from a number of space missions will limi direct Internet download access to even relatively short epoch ranges of data. Therefore, data providers should establish or extend standardised data (post-) processing services so that only data query results should be downloaded. Although a single standardised data format will in all likelihood remain utopia, data providers should at least include extensive metadata with their data products, according to established standards and practices (e.g. ISTP, SPASE). Standardisation of (sets of) metadata greatly facilitates data mining and querying. The use of SQL database storage should be considered instead of, or in parallel with, classic storage of data files. The use of SQL does away with having to handle file parsing and processing, while at the same time standard access protocols can be used to (remotely) connect to such data repositories. Many data holdings are still lacking in extensive descriptions of data provenance (e.g. instrument description), content and format. Unfortunately, detailed data information is usually rejected by scientific and technical journals. Re-processing of historical archived datasets into modern formats, making them easily available and usable, is urgently required, as knowledge is being lost. A global data directory has still not been achieved; policy makers should enforce stricter rules for "broadcasting" dataset information.

  17. Technology Closes the Distance: Global Solutions Show the Variety, Equity, and Accessibility of Distance Learning Options

    ERIC Educational Resources Information Center

    Burns, Mary

    2013-01-01

    The number of U.S. teachers participating in some form of distance education is on the rise, yet compared to many nations, distance-based professional learning is fairly new in the U.S. What are common elements of effective global distance education for teachers, and what lessons do they hold for those who design similar programs in the U.S.? Over…

  18. Mastery learning improves students skills in inserting intravenous access: a pre-post-study

    PubMed Central

    Friederichs, Hendrik; Brouwer, Britta; Marschall, Bernhard; Weissenstein, Anne

    2016-01-01

    Objective: Inserting peripheral venous catheters (PVCs) has been identified as a core competency for medical students. Because the performance – even of hygienic standards – of both students and novice physicians is frequently inadequate, medical faculties must focus on competence-based learning objectives and deliberate practice, features that are combined in mastery learning. Our aim was to determine the competency of students in inserting PVCs before and after an educational intervention. Design: This study comprised a skills assessment with pre- and post-tests of a group of third-year students who received a simulation-based intervention. A newly established curriculum involved one hour of practice at inserting PVCs on simulators. Students were required to pass a test (total 21 points, pass mark 20 points) developed on the concept of mastery learning. An unannounced follow-up test was performed one week (8 days) after the intervention. Setting: The simulation center of the medical faculty in Muenster. Participants: Third-year students who received the intervention. Results: One hundred and nine complete data sets were obtained from 133 students (82.5%). Most students (97.2%) passed the test after the intervention (mean score increase from 15.56 to 20.50, P<0.001). There was a significant decrease in students’ performance after one week (8 days): only 74.5% of participants passed this retest (mean score reduction from 20.50 to 20.06, P<0.001). Conclusion: Mastery learning is an effective form of teaching practical skills to medical students, allowing a thorough preparation for the challenges of daily clinical practice. PMID:27579356

  19. Using concept maps on the World-Wide Web to access a curriculum database for problem-based learning.

    PubMed

    Patrick, T B; Worth, E R; Hardin, L E

    1996-01-01

    Development of medical school curriculum databases continues to be challenging. Representation of the instructional unit is becoming increasingly difficult due to characteristics of the problem-based learning (PBL) curricula. Curriculum databases may be used to store materials for the PBL curricula, and also to provide a delivery mechanism for those materials. However, in order to take advantage of the curriculum database as a tool for PBL, methods for accessing the curriculum database that are better suited to the information needs of students, faculty, and administrators must be developed. Concept maps are directed graph representations of conceptual relationships, and may be used to represent the content of a curriculum database. In this paper, we describe a Web application that uses Java-based concept maps was the user interface to a curriculum database. PMID:8947622

  20. Lessons Learned From Small Store Programs to Increase Healthy Food Access

    PubMed Central

    Gittelsohn, Joel; Laska, Melissa N.; Karpyn, Allison; Klingler, Kristen; Ayala, Guadalupe X.

    2013-01-01

    Objectives To document implementation challenges and opportunities associated with small store interventions. Methods Case study analysis of small store interventions conducted in 4 regions of the US. We systematically generated matrices to compare and contrast lessons learned to advance implementation science. Results Seven thematic areas were identified including: establishing relationships with stores, store owner and customer relationships, selection of intervention approaches, stocking healthier foods, evaluation, maintenance of changes, and dissemination. Conclusions This information provides guidance to researchers and practitioners wishing to design, implement, and evaluate small store interventions. PMID:24629559

  1. Improving prediction of secondary structure, local backbone angles, and solvent accessible surface area of proteins by iterative deep learning

    PubMed Central

    Heffernan, Rhys; Paliwal, Kuldip; Lyons, James; Dehzangi, Abdollah; Sharma, Alok; Wang, Jihua; Sattar, Abdul; Yang, Yuedong; Zhou, Yaoqi

    2015-01-01

    Direct prediction of protein structure from sequence is a challenging problem. An effective approach is to break it up into independent sub-problems. These sub-problems such as prediction of protein secondary structure can then be solved independently. In a previous study, we found that an iterative use of predicted secondary structure and backbone torsion angles can further improve secondary structure and torsion angle prediction. In this study, we expand the iterative features to include solvent accessible surface area and backbone angles and dihedrals based on Cα atoms. By using a deep learning neural network in three iterations, we achieved 82% accuracy for secondary structure prediction, 0.76 for the correlation coefficient between predicted and actual solvent accessible surface area, 19° and 30° for mean absolute errors of backbone φ and ψ angles, respectively, and 8° and 32° for mean absolute errors of Cα-based θ and τ angles, respectively, for an independent test dataset of 1199 proteins. The accuracy of the method is slightly lower for 72 CASP 11 targets but much higher than those of model structures from current state-of-the-art techniques. This suggests the potentially beneficial use of these predicted properties for model assessment and ranking. PMID:26098304

  2. Continuing Education Meets the Learning Organization: The Challenge of a Systems Approach to Patient Safety.

    ERIC Educational Resources Information Center

    Eisenberg, John M.

    2000-01-01

    Increased attention to medical errors and patient safety highlights the importance of quality improvement in continuing medical education. Ways to enhance quality include informatics, clinical practice guidelines, learning from opinion leaders and patients, learning organizations, and just-in-time and point-of-care delivery of continuing…

  3. Leveraging New Technologies for Professional Learning in Education: Digital Literacies as Culture Shift in Professional Development

    ERIC Educational Resources Information Center

    Murphy, Janet; Lebans, Robert

    2009-01-01

    Providing just-in-time job-embedded professional learning using a technologically mediated model achieves professional growth goals and encourages teachers to build digital literacy competencies and incorporate new technologies in instructional approaches in the classroom. This article highlights the lessons learned from an award-winning…

  4. Institutional Change for Improving Accessibility in the Design and Delivery of Distance Learning--The Role of Faculty Accessibility Specialists at the Open University

    ERIC Educational Resources Information Center

    Slater, Rachel; Pearson, Victoria K.; Warren, James P.; Forbes, Tina

    2015-01-01

    The Open University (OU) has an established infrastructure for supporting disabled students. Historically, the thrust of this has focused on providing accessible adjustments post-production. In 2012, the OU implemented securing greater accessibility (SeGA) to raise awareness and bring about an institutional change to curriculum design so that the…

  5. Using Social Media Technologies to Enhance Online Learning

    ERIC Educational Resources Information Center

    Friedman, Linda Weiser; Friedman, Hershey H.

    2013-01-01

    Models of distance education have evolved over decades, just in time to collide with modern pedagogies in which communication, interaction, student engagement, and active learning are of critical importance. The number of college students taking online classes continues to grow. Today, nearly 30% of college students are taking at least one online…

  6. Positioning Extension Massive Open Online Courses (xMOOCs) within the Open Access and the Lifelong Learning Agendas in a Developing Setting

    ERIC Educational Resources Information Center

    Nkuyubwatsi, Bernard

    2016-01-01

    Recent reports on xMOOCs indicate that underprivileged learners in need of higher education have minimally been reached by these courses. While the "open access" agenda is needed to reach such learners, most MOOCs have been developed in societies that have shifted toward the "lifelong learning" agenda. In this paper, xMOOCs are…

  7. Libraries for Lifelong Literacy: Unrestricted Access to Information as a Basis for Lifelong Learning and Empowerment. IFLA/FAIFE Theme Report. World Report Series Volume IV

    ERIC Educational Resources Information Center

    Seidelin, Susanne, Ed.; Hamilton, Stuart, Ed.; Sturges, Paul, Ed.

    2004-01-01

    The IFLA/FAIFE (International Federation of Library Associations and Institutions/Committee on Free Access to Information and Freedom of Expression) Theme Report 2004 presents visions of how libraries can promote literacy and lifelong learning. The literacy process has to be recognised as inclusive of all ranges of communication, and it occurs at…

  8. Asynchronous Online Access as an Accommodation on Students with Learning Disabilities and/or Attention-Deficit Hyperactivity Disorders in Postsecondary STEM Courses

    ERIC Educational Resources Information Center

    Graves, Laura; Asunda, Paul A.; Plant, Stacey J.; Goad, Chester

    2011-01-01

    The purpose of this study was to investigate whether asynchronous online access of course recordings was beneficial to students with learning disabilities (LD) and/or Attention Deficit/Hyperactivity Disorder (ADHD) enrolled in science, technology, engineering, and mathematics (STEM) courses. Data were collected through semi-structured interviews…

  9. What Are the Consequences of the Newly Implemented 24+Advanced Learning Loans on Retention of Adult Access to Higher Education Students?

    ERIC Educational Resources Information Center

    Burns, Jane Marie; Slack, Kim

    2015-01-01

    This article discusses the previous literature on student retention in the post-compulsory education sector and the "24+Advanced Learning Loan". Adult students participating in an Access to Higher Education course are at particularly high risk of non-completion. Literature indicates that whilst stakeholders may require factual statistics…

  10. Cyberspace, Distance Learning, and Higher Education in Developing Countries: Old and Emergent Issues of Access, Pedagogy, and Knowledge Production. International Studies in Sociology and Social Anthropology, 94

    ERIC Educational Resources Information Center

    Assie-Lumumba, N'Dri T., Ed.

    2004-01-01

    Amidst the euphoria about the new frontiers of technology sometimes perceived as a panacea for expansion of higher education in developing countries, there is a need to analyze persistent and new grounds of unequal opportunity for access, learning, and the production of knowledge. This volume addresses fundamental questions about the educational…

  11. Lessons learned from a data-driven college access program: The National College Advising Corps.

    PubMed

    Horng, Eileen L; Evans, Brent J; Antonio, Anthony L; Foster, Jesse D; Kalamkarian, Hoori S; Hurd, Nicole F; Bettinger, Eric P

    2013-01-01

    This chapter discusses the collaboration between a national college access program, the National College Advising Corps (NCAC), and its research and evaluation team at Stanford University. NCAC is currently active in almost four hundred high schools and through the placement of a recent college graduate to serve as a college adviser provides necessary information and support for students who may find it difficult to navigate the complex college admission process. The advisers also conduct outreach to underclassmen in an effort to improve the school-wide college-going culture. Analyses include examination of both quantitative and qualitative data from numerous sources and partners with every level of the organization from the national office to individual high schools. The authors discuss balancing the pursuit of evaluation goals with academic scholarship. In an effort to benefit other programs seeking to form successful data-driven interventions, the authors provide explicit examples of the partnership and present several examples of how the program has benefited from the data gathered by the evaluation team. PMID:24474258

  12. Learning to Thrive: Building Diverse Scientists’ Access to Community and Resources through the BRAINS Program

    PubMed Central

    Margherio, Cara; Horner-Devine, M. Claire; Mizumori, Sheri J. Y.; Yen, Joyce W.

    2016-01-01

    BRAINS: Broadening the Representation of Academic Investigators in NeuroScience is a National Institutes of Health–funded, national program that addresses challenges to the persistence of diverse early-career neuroscientists. In doing so, BRAINS aims to advance diversity in neuroscience by increasing career advancement and retention of post-PhD, early-career neuroscientists from underrepresented groups (URGs). The comprehensive professional development program is structured to catalyze conversations specific to URGs in neuroscience and explicitly addresses factors known to impact persistence such as a weak sense of belonging to the scientific community, isolation and solo status, inequitable access to resources that impact career success, and marginalization from informal networks and mentoring relationships. While we do not yet have data on the long-term impact of the BRAINS program on participants’ career trajectory and persistence, we introduce the BRAINS program theory and report early quantitative and qualitative data on shorter-term individual impacts within the realms of career-advancing behaviors and career experiences. These early results suggest promising, positive career productivity, increased self-efficacy, stronger sense of belonging, and new perspectives on navigating careers for BRAINS participants. We finish by discussing recommendations for future professional development programs and research designed to broaden participation in the biomedical and life sciences. PMID:27587858

  13. Informatics-based learning resources for patients and their relatives in recovery.

    PubMed

    Moen, Anne; Smørdal, Ole

    2006-01-01

    In this paper we describe experiences from design of an informatics-based learning resource for patients and relatives. The prototype, REPARERE (learning REsource for PAtients and RElatives during REcovery), aims to support patients and their family recovering from heart surgery in meeting challenges in to daily living post discharge. Using recovery experiences and patient teaching material, REPARERE includes examples of textual information, video-clips, images and illustrations relevant to the recovery trajectory and a user's digitally represented profile. The development of the prototype focuses on flexibility and usability, tailoring and sequencing resources, and inclusion of recommendations for universal access. Development of web-based learning resources allows for exploration of 'just-in-case' and 'just-in-time' strategies to information retrieval and knowledge construction in health and learning trajectories. Findings from the literature, discussions with patients as well as health care providers indicate that unfulfilled information needs in the recovery period are common. Resources like REPARERE would be valuable supplement to facilitate patient learning about symptom management, self-care and coping while recovering. PMID:17102215

  14. AquaPedia: Building Intellectual Capacity Through Shared Learning and Open Access Platform to Resolve Water Conflicts

    NASA Astrophysics Data System (ADS)

    Islam, S.; Akanda, A. S.; Jutla, A.; Lin, C.; Gao, Y.

    2009-04-01

    consider the impact of natural factors (E, P, and Q) and coupling among them. We recognize that uncertainties and incomplete information about interconnections, feedbacks, and complexities within and between societal and natural systems will continue to pose high barriers in finding an effective solution and reaching an agreement for a given water conflict. Sharing of knowledge across river basins can catalyze this learning process. Yet, each water problem or conflict is usually highly contextual and local with different patterns of interconnections and complexities within and between societal and natural system. A management intervention that works in one basin may not be applicable to another due to differences in social-economic context and natural settings. Consequently, we need a conceptual framework that can integrate knowledge as well as compare and contrast outcomes across different scales, boundaries, and river basins. Such a framework will allow us to share knowledge and speed up the learning process across scales and boundaries. Our proposed web-based, wiki-style, self-learning repository of interactive and searchable water case studies, AquaPedia, is a step in that direction. This repository of water information and collective wisdom will bring together various stakeholders across the globe on a common platform to discuss and craft possible solution(s) for a conflict through joint fact finding and interactive learning. An open access collaborative model is adopted in AquaPedia so that stakeholders can participate in the creation, collaboration, discussion, and modification of the content in a meaningful way. The goal is to encourage and combine multiple perspectives and explore negotiated solutions to water conflicts.

  15. Data Management for Flexible Access - Implementation and Lessons Learned from work with Multiple User Communities

    NASA Astrophysics Data System (ADS)

    Benedict, K. K.; Scott, S.; Hudspeth, W. B.

    2012-12-01

    There is no shortage of community-specific and generic data discovery and download platforms and protocols (e.g. CUAHSI HIS, DataONE, GeoNetwork Open Source, GeoPortal, OGC CSW, OAI PMH), documentation standards (e.g. FGDC, ISO 19115, EML, Dublin Core), data access and visualization standards and models (e.g. OGC WxS, OpenDAP), and general-purpose web service models (i.e. REST & SOAP) upon which Geo-informatics cyberinfrastructure (CI) may be built. When attempting to develop a robust platform that may service a wide variety of users and use cases the challenge is one of identifying which existing platform (if any) may support those current needs while also allowing for future expansion for additional capabilities. In the case of the implementation of a data storage, discovery and delivery platform to support the multiple projects at the Earth Data Analysis Center at UNM, no single platform or protocol met the joint requirements of two initial applications (the New Mexico Resource Geographic Information System [http://rgis.unm.edu] and the New Mexico EPSCoR Data Portal [http://nmepscor.org/dataportal]) and furthermore none met anticipated additional requirements as new applications of the platform emerged. As a result of this assessment three years ago EDAC embarked on the development of the Geographic Storage, Transformation, and Retrieval Engine (GSToRE) platform as a general purpose platform upon which n-tiered geospatially enabled data intensive applications could be built. When initially released in 2010 the focus was on the publication of dynamically generated Open Geospatial Consortium services based upon a PostgreSQL/PostGIS backend database. The identification of additional service interface requirements (implementation of the DataONE API and CUAHSI WaterML services), use cases provided by the NM EPSCoR education working group, and expanded metadata publication needs have led to a significant update to the underlying data management tier for GSToRE - the

  16. Improving the prediction accuracy of residue solvent accessibility and real-value backbone torsion angles of proteins by guided-learning through a two-layer neural network

    PubMed Central

    Faraggi, Eshel; Xue, Bin; Zhou, Yaoqi

    2008-01-01

    This paper attempts to increase the prediction accuracy of residue solvent accessibility and real-value backbone torsion angles of proteins through improved learning. Most methods developed for improving the backpropagation algorithm of artificial neural networks are limited to small neural networks. Here, we introduce a guided-learning method suitable for networks of any size. The method employs a part of the weights for guiding and the other part for training and optimization. We demonstrate this technique by predicting residue solvent accessibility and real-value backbone torsion angles of proteins. In this application, the guiding factor is designed to satisfy the intuitive condition that for most residues, the contribution of a residue to the structural properties of another residue is smaller for greater separation in the protein-sequence distance between the two residues. We show that the guided-learning method makes a 2-4% reduction in ten-fold cross-validated mean absolute errors (MAE) for predicting residue solvent accessibility and backbone torsion angles, regardless of the size of database, the number of hidden layers and the size of input windows. This together with introduction of two-layer neural network with a bipolar activation function leads to a new method that has a MAE of 0.11 for residue solvent accessibility, 36° for ψ, and 22° for ϕ. The method is available as a Real-SPINE 3.0 server in http://sparks.informatics.iupui.edu. PMID:18704931

  17. "Learn by Doing": An Assessment of the Impact of Access Services in Fostering Skills Development of Access Services Student Staff at Kennedy Library

    ERIC Educational Resources Information Center

    Adeogun, Margaret Olufunke

    2016-01-01

    The academic library continues to formulate strategies for providing and sustaining a creative learning environment for knowledge creation. But little has been said about its role in skills building through micro employment that is enabling students to develop and integrate their academic, personal, and social skills sets. This study examines the…

  18. A State Survey's Experience with the National Geothermal Database System: Lessons Learned to Improve Data Discovery, Access, and Stewardship

    NASA Astrophysics Data System (ADS)

    Hills, D. J.; Richard, S. M.

    2013-12-01

    State Geological Surveys in the U.S., in conjunction with the U.S. Geological Survey, have thousands of databases, directories, and 85,000+ geologic maps that collectively constitute a national geoscience data 'backbone' for research and practical applications. Much of this data has been at-risk in its current format or difficult to access. Organized by the Association of American State Geologists (AASG) with funding from the U.S. Department of Energy, the National Geothermal Data System (NGDS) has been able to make large quantities of geothermal-relevant geoscience data available to the public by creating a national, sustainable, distributed, and interoperable network of data providers. State Surveys or their equivalent have been instrumental to the success of the NGDS, but many have not had previous experience developing the necessary resources for credibility, sustainability, and interoperability beyond their area. The Geological Survey of Alabama (GSA) was no exception; here we expand upon some of the lessons the GSA has learned throughout this process, including a vision of a path forward. A major challenge that had to be overcome was the disconnect between interoperability requirements for the content models and the research interests of scientists providing the data. This was overcome by open and direct dialogue between the content developers and content providers. Although the iterative process could be frustrating at times, the result is a robust and thoroughly tested content model for geothermal data. This content model will provide an excellent starting point for other geoscience data content models. The greatest challenges the GSA encountered during the NGDS project were lack of standardization of our own data resources; lack of documentation; unknown quality of data; and lack of provenance of data. Moving forward, the GSA now has a model for stewardship of data, including what information and metadata should be collected to ensure future

  19. Accessible Online Learning

    ERIC Educational Resources Information Center

    Case, D. Elizabeth; Davidson, Roseanna C.

    2011-01-01

    The number of online courses offered at the postsecondary level is increasing at a rate greater than the increase in overall higher education enrollment, with approximately one of every four higher education students taking at least one course online (Allen and Seaman, 2009). In 2008, students with disabilities represented nearly 11% of all…

  20. Learning Made Accessible

    ERIC Educational Resources Information Center

    Menard, Valerie

    2010-01-01

    During a speech to community college administrators in October, President Barack Obama recognized two-year colleges as the "unsung heroes" that provide opportunities to those who otherwise would be unable to enter higher education. Community colleges, he said, play an important role in reviving the economy and putting Americans back to work. The…

  1. AcconPred: Predicting Solvent Accessibility and Contact Number Simultaneously by a Multitask Learning Framework under the Conditional Neural Fields Model

    PubMed Central

    Ma, Jianzhu; Wang, Sheng

    2015-01-01

    Motivation. The solvent accessibility of protein residues is one of the driving forces of protein folding, while the contact number of protein residues limits the possibilities of protein conformations. The de novo prediction of these properties from protein sequence is important for the study of protein structure and function. Although these two properties are certainly related with each other, it is challenging to exploit this dependency for the prediction. Method. We present a method AcconPred for predicting solvent accessibility and contact number simultaneously, which is based on a shared weight multitask learning framework under the CNF (conditional neural fields) model. The multitask learning framework on a collection of related tasks provides more accurate prediction than the framework trained only on a single task. The CNF method not only models the complex relationship between the input features and the predicted labels, but also exploits the interdependency among adjacent labels. Results. Trained on 5729 monomeric soluble globular protein datasets, AcconPred could reach 0.68 three-state accuracy for solvent accessibility and 0.75 correlation for contact number. Tested on the 105 CASP11 domain datasets for solvent accessibility, AcconPred could reach 0.64 accuracy, which outperforms existing methods. PMID:26339631

  2. Addressing the Needs of a Developing Nation: Electronic Maps of Mathematical Learning Resources Accessible via the Internet

    ERIC Educational Resources Information Center

    Fathurrohman, Maman; Porter, Anne

    2012-01-01

    Teaching and learning of mathematics are integral parts of societies throughout the world. The fundamental or core nature of mathematics, its compulsory acquisition, requires high quality mathematics learning experiences. Moreover it is highly desirable that the emergence of new technology positively influences learning experiences in mathematics.…

  3. Learning to Work during Work Placement: Negotiating Access to Work and Participation through "Origination" and Establishing a "Legitimate Presence"

    ERIC Educational Resources Information Center

    Pang, Priscilla

    2015-01-01

    Research on work-based learning has produced much insight into how newcomers to work roles acquire the skills and knowledge required in their work. Overwhelmingly, studies have shown that learning takes place through participation in work activities which provides opportunities for learning. But participation can be problematic when workers and…

  4. Access to Cancer Screening in People with Learning Disabilities in the UK: Cohort Study in the Health Improvement Network, a Primary Care Research Database

    PubMed Central

    Osborn, David P. J.; Horsfall, Laura; Hassiotis, Angela; Petersen, Irene; Walters, Kate; Nazareth, Irwin

    2012-01-01

    Objectives To assess whether people with learning disability in the UK have poorer access to cancer screening. Design Four cohort studies comparing people with and without learning disability, within the recommended age ranges for cancer screening in the UK. We used Poisson regression to determine relative incidence rates of cancer screening. Setting The Health Improvement Network, a UK primary care database with over 450 General practices. Participants Individuals with a recorded diagnosis of learning disability including general diagnostic terms, specific syndromes, chromosomal abnormalities and autism in their General Practitioner computerised notes. For each type of cancer screening, a comparison cohort of up to six people without learning disability was selected for each person with a learning disability, using stratified sampling on age within GP practice. Main outcome measures Incidence rate ratios for receiving 1) a cervical smear test, 2) a mammogram, 3) a faecal occult blood test and 4) a prostate specific antigen test. Results Relative rates of screening for all four cancers were significantly lower for people with learning disability. The adjusted incidence rate ratios (95% confidence intervals) were Cervical smears: Number eligible with learning disability = 6,254; IRR = 0.54 (0.52–0.56). Mammograms: Number eligible with learning disability = 2,956; IRR = 0.76 (0.72–0.81); Prostate Specific Antigen: Number eligible = 3,520; IRR = 0.87 (0.80–0.96) and Faecal Occult Blood Number eligible = 6,566; 0.86 (0.78–0.94). Differences in screening rates were less pronounced in more socially deprived areas. Disparities in cervical screening rates narrowed over time, but were 45% lower in 2008/9, those for breast cancer screening appeared to widen and were 35% lower in 2009. Conclusion Despite recent incentives, people with learning disability in the UK are significantly less likely to receive screening tests for cancer that

  5. The Scholarship of Teaching and Learning: Help for Academic Tour Guides

    ERIC Educational Resources Information Center

    Saathoff, Rachael

    2013-01-01

    The presence of scholarship of teaching and learning (SoTL), or its absence, has greatly impacted my undergraduate studies. While professors are experts in their subject matter, they do not always know how to reach students. SoTL provides resources to address such disconnects. Just-in-time teaching (JiTT) is one example of a SoTL-informed teaching…

  6. Lessons Learned from Client Projects in an Undergraduate Project Management Course

    ERIC Educational Resources Information Center

    Pollard, Carol E.

    2012-01-01

    This work proposes that a subtle combination of three learning methods offering "just in time" project management knowledge, coupled with hands-on project management experience can be particularly effective in producing project management students with employable skills. Students were required to apply formal project management knowledge to gain…

  7. Learning Analytics Platform, towards an Open Scalable Streaming Solution for Education

    ERIC Educational Resources Information Center

    Lewkow, Nicholas; Zimmerman, Neil; Riedesel, Mark; Essa, Alfred

    2015-01-01

    Next generation digital learning environments require delivering "just-in-time feedback" to learners and those who support them. Unlike traditional business intelligence environments, streaming data requires resilient infrastructure that can move data at scale from heterogeneous data sources, process the data quickly for use across…

  8. Towards Effective Evaluation and Reform in Medical Education: A Cognitive and Learning Sciences Perspective

    ERIC Educational Resources Information Center

    Patel, Vimla L.; Yoskowitz, Nicole A.; Arocha, Jose F.

    2009-01-01

    Health professions education is dealing with major transformations in light of the changing nature of the health care delivery system, including the use of technology for "just in time" delivery of care, evidence-based practice, personalized medical care and learning, as health professionals strive to integrate biomedical advances and clinical…

  9. Impact Assessment of Problem-Based Learning in an Engineering Science Course

    ERIC Educational Resources Information Center

    Nasr, Karim J.; Ramadan, Bassem H.

    2008-01-01

    This paper presents the development and implementation of Problem-Based Learning (PBL) in an engineering thermodynamics course at Kettering University. In this project, the thermodynamics course was restructured as modules presenting practical applications first, whereas principles were introduced just-in-time and as encountered. Theoretical…

  10. Three Students with Developmental Disabilities Learn to Operate an iPod to Access Age-Appropriate Entertainment Videos

    ERIC Educational Resources Information Center

    Kagohara, Debora M.

    2011-01-01

    Students with developmental disabilities may not have the necessary skills or the same opportunities to access multimedia-based leisure materials as their typical peers. Portable multimedia devices such as the iPod Touch[R] may provide them with a useful tool for accessing age-appropriate leisure material. The present study examined the…

  11. Towards Greater Individualization and Process-Oriented Learning through Electronic Self-Access: Project "e-daf"

    ERIC Educational Resources Information Center

    Chan, Wai Meng; Kim, Dong-Ha

    2004-01-01

    Research in cognitive psychology and second language learning has underlined the significance of learners' cognitive processes and individual preferences in language learning. Helping learners to be aware of these processes and preferences has in fact become an important methodological principle of language teaching. Advances in information and…

  12. Including Disabled Children in Learning: Challenges in Developing Countries. CREATE Pathways to Access. Research Monograph No. 36

    ERIC Educational Resources Information Center

    Croft, Alison

    2010-01-01

    This is an exploratory study suggesting ways of analysing challenges for developing countries in the move to greater inclusion of disabled children and young people in learning. The paper focuses on pedagogical challenges to realising more inclusive education. Pedagogy encompasses not only the practice of teaching and learning, but also the ideas…

  13. Access to Mainstream Health Services: A Case Study of the Difficulties Faced by a Child with Learning Disabilities

    ERIC Educational Resources Information Center

    Brown, Freddy Jackson; Cooper, Kate; Diebel, Tara

    2013-01-01

    People with learning disabilities have higher levels of health needs compared with the general population (Nocon, 2006, Background evidence for the DRC's formal investigation into health inequalities experienced by people with learning disabilities or mental health problems. London and Manchester, Disability Rights Commission). Research has shown…

  14. Learning to Order Words: A Connectionist Model of Heavy NP Shift and Accessibility Effects in Japanese and English

    ERIC Educational Resources Information Center

    Chang, Franklin

    2009-01-01

    Languages differ from one another and must therefore be learned. Processing biases in word order can also differ across languages. For example, heavy noun phrases tend to be shifted to late sentence positions in English, but to early positions in Japanese. Although these language differences suggest a role for learning, most accounts of these…

  15. (Re)Framing Educational Possibility: Attending to Power and Equity in Shaping Access to and within Learning Opportunities

    ERIC Educational Resources Information Center

    Hand, V.; Penuel, W. R.; Gutierrez, K. D.

    2012-01-01

    Accounts of how culture constitutes the learning activities we accomplish with others are flourishing. These accounts illustrate how participants draw upon, adapt, and contest historically situated social practices, tools, and relations to accomplish their learning goals [Vygotsky: Cambridge, Harvard University Press, 1978]. Yet, they often lack…

  16. Losing access to the native language while immersed in a second language: evidence for the role of inhibition in second-language learning.

    PubMed

    Linck, Jared A; Kroll, Judith F; Sunderman, Gretchen

    2009-12-01

    Adults are notoriously poor second-language (L2) learners. A context that enables successful L2 acquisition is language immersion. In this study, we investigated the effects of immersion learning for a group of university students studying abroad in Spain. Our interest was in the effect of immersion on the native language (L1), English. We tested the hypothesis that immersion benefits L2 learning as a result of attenuated influence of the L1. Participants were English-speaking learners of Spanish who were either immersed in Spanish while living in Spain or exposed to Spanish in the classroom only. Performance on both comprehension and production tasks showed that immersed learners outperformed their classroom counterparts with respect to L2 proficiency. However, the results also revealed that immersed learners had reduced L1 access. The pattern of data is most consistent with the interpretation that the L1 was inhibited while the learners were immersed. PMID:19906121

  17. An Intelligent Information Access System Assisting a Case Based Learning Methodology Evaluated in Higher Education with Medical Students

    ERIC Educational Resources Information Center

    Aparicio, Fernando; De Buenaga, Manuel; Rubio, Margarita; Hernando, Asuncion

    2012-01-01

    In recent years there has been a shift in educational methodologies toward a student-centered approach, one which increasingly emphasizes the integration of computer tools and intelligent systems adopting different roles. In this paper we describe in detail the development of an Intelligent Information Access system used as the basis for producing…

  18. Identifiability and Accessibility in Learning Definite Article Usages: A Quasi-Experimental Study with Japanese Learners of English

    ERIC Educational Resources Information Center

    Hinenoya, Kimiko; Lyster, Roy

    2015-01-01

    The present study investigated the effects of instruction on the use of the definite article "the" by Japanese learners of English by implementing two instructional treatments that varied in the extent to which they emphasized identifiability and accessibility. One instructional treatment, referred to as the traditional (TR) treatment,…

  19. Students with Disabilities and Online Learning: A Cross-Institutional Study of Perceived Satisfaction with Accessibility Compliance and Services

    ERIC Educational Resources Information Center

    Roberts, Jodi B.; Crittenden, Laura A.; Crittenden, Jason C.

    2011-01-01

    Distance education has grown significantly over the past two decades, and the need to evaluate and enforce online course federal accessibility standards is gaining momentum among educators, students, and legislators. The purpose of this study was to determine if students with disabilities, who are enrolled in online courses, certifications, and…

  20. Connecting or Dividing? Examining Female Learners' Information and Communication Technology Access and Use in Open and Distance Learning

    ERIC Educational Resources Information Center

    Bhushan, Poonam

    2008-01-01

    The role of information and communication technologies (ICTs) in addressing global development agenda, including the key Millennium Development Goal of promoting gender equality and empowering women, is being increasingly recognised. ICTs, by themselves, however cannot be effective if they do not address the central issue of women's access and…

  1. Assessing the Engagement, Learning, and Overall Experience of Students Operating an Atomic Absorption Spectrophotometer with Remote Access Technology

    ERIC Educational Resources Information Center

    Erasmus, Daniel J.; Brewer, Sharon E.; Cinel, Bruno

    2015-01-01

    The use of internet-based technologies in the teaching of laboratories has emerged as a promising education tool. This study evaluated the effectiveness of using remote access technology to operate an atomic absorption spectrophotometer in analyzing the iron content in a crude myoglobin extract. Sixty-two students were surveyed on their level of…

  2. Should laptops be allowed in the classroom? Two viewpoints: viewpoint 1: laptops in classrooms facilitate curricular advancement and promote student learning and viewpoint 2: deconstructing and rethinking the use of laptops in the classroom.

    PubMed

    Spallek, Heiko; von Bergmann, HsingChi

    2014-12-01

    This Point/Counterpoint article discusses the pros and cons of deploying one aspect of instructional technology in dental education: the use of laptops in the classroom. Two opposing viewpoints, written by different authors, evaluate the arguments. Viewpoint 1 argues that laptops in classrooms can be a catalyst for rapid curricular advancement and prepare dental graduates for the digital age of dentistry. As dental education is not limited to textual information, but includes skill development in spatial relationships and hands-on training, technology can play a transformative role in students' learning. Carefully implemented instructional technology can enhance student motivation when it transforms students from being the objects of teaching to the subjects of learning. Ubiquitous access to educational material allows for just-in-time learning and can overcome organizational barriers when, for instance, introducing interprofessional education. Viewpoint 2 argues that, in spite of widespread agreement that instructional technology leads to curricular innovation, the notion of the use of laptops in classrooms needs to be deconstructed and rethought when effective learning outcomes are sought. Analyzing the purpose, pedagogy, and learning product while applying lessons learned from K-12 implementation leads to a more complex picture of laptop integration in dental classrooms and forms the basis for questioning the value of such usage. For laptop use to contribute to student learning, rather than simply providing opportunity for students to take notes and access the Internet during class, this viewpoint emphasizes that dental educators need to think carefully about the purpose of this technology and to develop appropriate pedagogical strategies to achieve their objectives. The two viewpoints agree that significant faculty development efforts should precede any introduction of technology into the educational process and that technology alone cannot change education

  3. The dark side of incremental learning: A model of cumulative semantic interference during lexical access in speech production

    PubMed Central

    Oppenheim, Gary M.; Dell, Gary S.; Schwartz, Myrna F.

    2010-01-01

    Naming a picture of a dog primes the subsequent naming of a picture of a dog (repetition priming) and interferes with the subsequent naming of a picture of a cat (semantic interference). Behavioral studies suggest that these effects derive from persistent changes in the way that words are activated and selected for production, and some have claimed that the findings are only understandable by positing a competitive mechanism for lexical selection. We present a simple model of lexical retrieval in speech production that applies error-driven learning to its lexical activation network. This model naturally produces repetition priming and semantic interference effects. It predicts the major findings from several published experiments, demonstrating that these effects may arise from incremental learning. Furthermore, analysis of the model suggests that competition during lexical selection is not necessary for semantic interference if the learning process is itself competitive. PMID:19854436

  4. Visual Access in Interpreter-Mediated Learning Situations for Deaf and Hard-of-Hearing High School Students Where an Artifact Is in Use.

    PubMed

    Berge, Sigrid Slettebakk; Thomassen, Gøril

    2016-04-01

    This article highlights interpreter-mediated learning situations for deaf high school students where such mediated artifacts as technical machines, models, and computer graphics are used by the teacher to illustrate his or her teaching. In these situations, the teacher's situated gestures and utterances, and the artifacts will contribute independent pieces of information. However, the deaf student can only have his or her visual attention focused on one source at a time. The problem to be addressed is how the interpreter coordinates the mediation when it comes to deaf students' visual orientation. The presented discourse analysis is based on authentic video recordings from inclusive learning situations in Norway. The theoretical framework consists of concepts of role, footing, and face-work (Goffman, E. (1959). The presentation of self in everyday life. London, UK: Penguin Books). The findings point out dialogical impediments to visual access in interpreter-mediated learning situations, and the article discusses the roles and responsibilities of teachers and educational interpreters. PMID:26681267

  5. An AlphaSmart for Each Student: Do Teaching and Learning Change with Full Access to Word Processors?

    ERIC Educational Resources Information Center

    Russell, Michael; Bebell, Damian; Cowan, Jennifer; Corbelli, Mary

    2003-01-01

    Notes regular use of computers for writing over an extended period of time has a positive impact on the quantity and quality of student writing. Examines how teaching and learning change when three fourth-grade classrooms are equipped with one AlphaSmart (a portable writing device) for each student. Finds increased use of AlphaSmart by students…

  6. Accelerated Learning Options: Moving the Needle on Access and Success. A Study of State and Institutional Policies and Practices

    ERIC Educational Resources Information Center

    Western Interstate Commission for Higher Education, 2006

    2006-01-01

    This document was designed to inform members of the policy, education, and research communities about existing state and institutional policies and practices associated with four accelerated learning programs: Advanced Placement (AP), dual/concurrent enrollment, the International Baccalaureate (IB) Diploma Program, and Tech-Prep. This effort was…

  7. Student's Plagiarisms in Higher Learning Institutions in the Era of Improved Internet Access: Case Study of Developing Countries

    ERIC Educational Resources Information Center

    Anney, Vicent Naano; Mosha, Mary Atanas

    2015-01-01

    This study investigated students' plagiarism practices in Tanzania higher learning institutions by involving two universities-one public and one private university as a case study. The universities involved have honour code and policies for plagiarism detection however they do not employ software for checking students' plagiarism. The study…

  8. Universal Design for Learning: Preparing Secondary Education Teachers in Training to Increase Academic Accessibility of High School English Learners

    ERIC Educational Resources Information Center

    Lopes-Murphy, Solange

    2012-01-01

    Although the concept of universal design for learning (UDL) is well understood in the world of architecture and in the area of special education, its use to increase the academic performance of high school English learners (ELs) is not widely explored. To reduce this void, this article presents an overview of the UDL concept and its principles,…

  9. Oceans of Data: In what ways can learning research inform the development of electronic interfaces and tools for use by students accessing large scientific databases?

    NASA Astrophysics Data System (ADS)

    Krumhansl, R. A.; Foster, J.; Peach, C. L.; Busey, A.; Baker, I.

    2012-12-01

    The practice of science and engineering is being revolutionized by the development of cyberinfrastructure for accessing near real-time and archived observatory data. Large cyberinfrastructure projects have the potential to transform the way science is taught in high school classrooms, making enormous quantities of scientific data available, giving students opportunities to analyze and draw conclusions from many kinds of complex data, and providing students with experiences using state-of-the-art resources and techniques for scientific investigations. However, online interfaces to scientific data are built by scientists for scientists, and their design can significantly impede broad use by novices. Knowledge relevant to the design of student interfaces to complex scientific databases is broadly dispersed among disciplines ranging from cognitive science to computer science and cartography and is not easily accessible to designers of educational interfaces. To inform efforts at bridging scientific cyberinfrastructure to the high school classroom, Education Development Center, Inc. and the Scripps Institution of Oceanography conducted an NSF-funded 2-year interdisciplinary review of literature and expert opinion pertinent to making interfaces to large scientific databases accessible to and usable by precollege learners and their teachers. Project findings are grounded in the fundamentals of Cognitive Load Theory, Visual Perception, Schemata formation and Universal Design for Learning. The Knowledge Status Report (KSR) presents cross-cutting and visualization-specific guidelines that highlight how interface design features can address/ ameliorate challenges novice high school students face as they navigate complex databases to find data, and construct and look for patterns in maps, graphs, animations and other data visualizations. The guidelines present ways to make scientific databases more broadly accessible by: 1) adjusting the cognitive load imposed by the user

  10. Scaling Informal Learning at the Workplace: A Model and Four Designs from a Large-Scale Design-Based Research Effort

    ERIC Educational Resources Information Center

    Ley, Tobias; Cook, John; Dennerlein, Sebastian; Kravcik, Milos; Kunzmann, Christine; Pata, Kai; Purma, Jukka; Sandars, John; Santos, Patricia; Schmidt, Andreas; Al-Smadi, Mohammad; Trattner, Christoph

    2014-01-01

    Workplace learning happens in the process and context of work, is multi-episodic, often informal, problem based and takes place on a just-in-time basis. While this is a very effective means of delivery, it also does not scale very well beyond the immediate context. We review three types of technologies that have been suggested to scale learning…

  11. Prediction Enhancement of Residue Real-Value Relative Accessible Surface Area in Transmembrane Helical Proteins by Solving the Output Preference Problem of Machine Learning-Based Predictors.

    PubMed

    Xiao, Feng; Shen, Hong-Bin

    2015-11-23

    The α-helical transmembrane proteins constitute 25% of the entire human proteome space and are difficult targets in high-resolution wet-lab structural studies, calling for accurate computational predictors. We present a novel sequence-based method called MemBrain-Rasa to predict relative solvent accessibility surface area (rASA) from primary sequences. MemBrain-Rasa features by an ensemble prediction protocol composed of a statistical machine-learning engine, which is trained in the sequential feature space, and a segment template similarity-based engine, which is constructed with solved structures and sequence alignment. We locally constructed a comprehensive database of residue relative solvent accessibility surface area from the solved protein 3D structures in the PDB database. It is searched against for segment templates that are expected to be structurally similar to the query sequence's segments. The segment template-based prediction is then fused with the support vector regression outputs using knowledge rules. Our experiments show that pure machine learning output cannot cover the entire rASA solution space and will have a serious prediction preference problem due to the relatively small size of membrane protein structures that can be used as the training samples. The template-based engine solves this problem very well, resulting in significant improvement of the prediction performance. MemBrain-Rasa achieves a Pearson correlation coefficient of 0.733 and mean absolute error of 13.593 on the benchmark dataset, which are 26.4% and 26.1% better than existing predictors. MemBrain-Rasa represents a new progress in structure modeling of α-helical transmembrane proteins. MemBrain-Rasa is available at www.csbio.sjtu.edu.cn/bioinf/MemBrain/. PMID:26455366

  12. Universal Design for Learning: speech-language pathologists and their teams making the common core curriculum accessible.

    PubMed

    Staskowski, Maureen; Hardin, Susan; Klein, Mike; Wozniak, Carrie

    2012-05-01

    The Universal Design for Learning (UDL) framework was named in the supporting documents for the Common Core State Standards (CCSS) as a means of helping all students, especially those with disabilities, to meet and exceed the rigorous expectations. This article will describe the principles of UDL, show how educational teams use the framework to design instruction to teach the CCSS with examples from science and English language arts, and finally explore how the implementation of UDL provides an opportunity for speech-language pathologists to play a critical role in school improvement and instructional design and support. PMID:22538708

  13. Brokering access to massive climate and landscape data via web services: observations and lessons learned after five years of the Geo Data Portal project.

    NASA Astrophysics Data System (ADS)

    Blodgett, D. L.; Walker, J. I.; Read, J. S.

    2015-12-01

    The USGS Geo Data Portal (GDP) project started in 2010 with the goal of providing climate and landscape model output data to hydrology and ecology modelers in model-ready form. The system takes a user-specified collection of polygons and a gridded time series dataset and returns a time series of spatial statistics for each polygon. The GDP is designed for scalability and is generalized such that any data, hosted anywhere on the Internet adhering to the NetCDF-CF conventions, can be processed. Five years into the project, over 600 unique users from more than 200 organizations have used the system's web user interface and some datasets have been accessed thousands of times. In addition to the web interface, python and R client libraries have seen steady usage growth and several third-party web applications have been developed to use the GDP for easy data access. Here, we will present lessons learned and improvements made after five years of operation of the system's user interfaces, processing server, and data holdings. A vision for the future availability and processing of massive climate and landscape data will be outlined.

  14. Accessing Students' Reasoning for Disengagement

    ERIC Educational Resources Information Center

    Deed, Craig

    2011-01-01

    This paper examines what students can tell us about their strategic decision to engage or disengage from learning. A means of accessing student knowledge and experience about teaching and learning is explicated, along with a discussion of student reasoning for making an investment in learning. It is argued that disengagement is a reasoned decision…

  15. Multiple biomarkers biosensor with just-in-time functionalization: Application to prostate cancer detection.

    PubMed

    Parra-Cabrera, C; Samitier, J; Homs-Corbera, A

    2016-03-15

    We present a novel lab-on-a-chip (LOC) device for the simultaneous detection of multiple biomarkers using simple voltage measurements. The biosensor functionalization is performed in-situ, immediately before its use, facilitating reagents storage and massive devices fabrication. Sensitivity, limit of detection (LOD) and limit of quantification (LOQ) are tunable depending on the in-chip flown sample volumes. As a proof-of-concept, the system has been tested and adjusted to quantify two proteins found in blood that are susceptible to be used combined, as a screening tool, to diagnose prostate cancer (PCa): prostate-specific antigen (PSA) and spondin-2 (SPON2). This combination of biomarkers has been reported to be more specific for PCa diagnostics than the currently accepted but rather controversial PSA indicator. The range of detection for PSA and SPON2 could be adjusted to the clinically relevant range of 1 to 10 ng/ml. The system was tested for specificity to the evaluated biomarkers. This multiplex system can be modified and adapted to detect a larger quantity of biomarkers, or different ones, of relevance to other specific diseases. PMID:26590517

  16. University of Kentucky Engaging Differences Project: Providing Information about Accommodations On Line and Just in Time

    ERIC Educational Resources Information Center

    Krampe, Kristina M.; Berdine, William H.

    2003-01-01

    The University of Kentucky Engaging Differences (UK-ED) project focused on developing, evaluating, and disseminating a web-based performance support system (WPSS) to enhance accommodations provided by personnel at the University of Kentucky (UK), the Lexington Community College (LCC), and the Kentucky Community and Technical College System…

  17. Just-in-Time Pedagogy: Teachers' Perspectives on the Response to Intervention Framework

    ERIC Educational Resources Information Center

    Wilcox, Kathleen A.; Murakami-Ramalho, Elizabeth; Urick, Angela

    2013-01-01

    The purpose of this mixed methods research is to examine teachers' perspectives on the response to intervention (RTI) framework and its implementation in Michigan and Texas schools. Both states have been leaders in literacy, increasing preservice and in-service teacher certification standards and developing similar batteries for assessing literacy…

  18. Embedded Librarians: Just-in-Time or Just-in-Case? A Research Study

    ERIC Educational Resources Information Center

    Heathcock, Kristin

    2015-01-01

    Embedded librarians in online courses provide a wealth of service and information to students. Though students indicate that these services are valuable, the librarians providing embedded services frequently note that these projects are very time consuming. This study examines the provision of a less time-intensive model of embedded librarianship…

  19. Helping Educators Find Visualizations and Teaching Materials Just-in-Time

    NASA Astrophysics Data System (ADS)

    McDaris, J.; Manduca, C. A.; MacDonald, R. H.

    2005-12-01

    Major events and natural disasters like hurricanes and tsunamis provide geoscience educators with powerful teachable moments to engage their students with class content. In order to take advantage of these opportunities, educators need quality topical resources related to current earth science events. The web has become an excellent vehicle for disseminating this type of resource. In response to the 2004 Indian Ocean Earthquake and to Hurricane Katrina's devastating impact on the US Gulf Coast, the On the Cutting Edge professional development program developed collections of visualizations for use in teaching. (serc.carleton.edu/NAGTWorkshops/visualization/collections/ tsunami.html,serc.carleton.edu/NAGTWorkshops/visualization/ collections/hurricanes.html). These sites are collections of links to visualizations and other materials that can support the efforts of faculty, teachers, and those engaged in public outreach. They bring together resources created by researchers, government agencies and respected media sources and organize them for easy use by educators. Links are selected to provide a variety of different types of visualizations (e.g photographic images, animations, satellite imagery) and to assist educators in teaching about the geologic event reported in the news, associated Earth science concepts, and related topics of high interest. The cited links are selected from quality sources and are reviewed by SERC staff before being included on the page. Geoscience educators are encouraged to recommend links and supporting materials and to comment on the available resources. In this way the collection becomes more complete and its quality is enhanced.. These sites have received substantial use (Tsunami - 77,000 visitors in the first 3 months, Hurricanes - 2500 visitors in the first week) indicating that in addition to use by educators, they are being used by the general public seeking information about the events. Thus they provide an effective mechanism for guiding the public to quality resources created by geoscience researchers and facilities, in addition to supporting incorporation of geoscience research in education.

  20. The Combination of Just-in-Time Teaching and Wikispaces in Physics Classrooms

    ERIC Educational Resources Information Center

    Mohottala, Hashini E.

    2013-01-01

    The general student population enrolled in today's physics classrooms is diverse. They come from a variety of different educational backgrounds. Some demonstrate a good knowledge of natural laws of physics with a better understanding of mathematical concepts, while others show a fair knowledge in fundamentals of physics with a minimum knowledge in…

  1. Cajal-Retzius cell physiology: just in time to bridge the 20th century.

    PubMed

    Mienville, J M

    1999-12-01

    Cajal-Retzius (CR) cells were discovered at the end of the 19th century but, surprisingly, the exploration of their physiological properties is only now beginning, as we near the end of the 20th century. A few papers addressing these properties have appeared recently, but incomplete data generally give the arguably misleading impression that CR cells are similar to other neocortical neurons, and therefore may perform analogous functions. It is one of the motives of this review to dispel such conceptions. Although CR cells display features of 'regular' neurons, including excitability and responsiveness to neurotransmitters, their function is probably limited to the primary implementation of cortical circuits. A strong indication in support of this idea is the fact that CR cells appear at the onset of neocorticogenesis and disappear at the end of neuronal migration. PMID:10600996

  2. A simulation-based "just in time" and "just in place" central venous catheter education program.

    PubMed

    Lengetti, Evelyn; Monachino, Anne Marie; Scholtz, Amy

    2011-01-01

    The authors describe the Central Venous Catheter Dress Rehearsal simulation program. Teaching is conducted at the bedside, which is efficient and cost effective and allows nurses to practice in a safe environment with no harm to the patient. The educators' challenges and remediation strategies are shared. This simulation program has demonstrated improved consistency of practice and knowledge among pediatric nurses. PMID:22108068

  3. Pick and Pack: a just-in-time forms order and delivery system.

    PubMed

    Stewart, M

    1993-01-01

    Since the University of Alabama Hospital at Birmingham (UAB) had an in-plant print shop, the idea of purchasing forms from an outside supplier on a JIT order and delivery system didn't occur to them. But after establishing a successful medical/surgical JIT system at University of Alabama Hospital at Birmingham (UAB), the Director of Support Services and the Director of Purchasing looked at and developed a program to have a JIT forms inventory system by using their own print shop in conjunction with an outside supplier. The system, called Pick and Pack, basically works like this: An outside supplier buys flat-bed forms printed by the UAB Print Shop for resale back to UAB, and also produces their own custom, continuous forms to sell to UAB. The supplier warehouses, then picks and packs per individual UAB patient care unit order and delivers the forms to the UAB Material Management loading dock. Requisitioning is on-line for each patient care unit, Materiel Management and the supplier. Success was achieved in a step-by-step manner, reducing a time-consuming, labor-intensive receiving process to a one-person process. Inventory of forms is estimated to have been reduced by $90,000 and approximately 2,160 cubic feet of space freed for other uses. PMID:10123864

  4. How to unlock the benefits of MRP (materiel requirements planning) II and Just-in-Time.

    PubMed

    Jacobi, M A

    1994-05-01

    Manufacturing companies need to use the best and most applicable parts of MRP II and JIT to run their businesses effectively. MRP II provides the methodology to plan and control the total resources of the company and focuses on the processes that add value to their customers' products. It is the cornerstone of total quality management, as it reduces the variability and costly activities in the communication and subsequent execution of the required steps from customer order to shipment. JIT focuses on simplifying the total business operation and execution of business processes. MRP II and JIT are the foundations for successful manufacturing businesses. PMID:10134147

  5. Treating patients like customers. Just-in-time inventory control for patient-centered care.

    PubMed

    Whitcomb, J E; Shafa, M

    2001-01-01

    Managing change in health care is a complex, poorly studied process that's even more poorly understood. We do not have a clear model to visualize as we contemplate just what it is we are changing. Explore how modern hospitals are "warehousing" patients like excess inventory, and examine the changes needed to escape this morass. A strong physician/hospital alliance is the key to establishing more efficient, patient-centered care. PMID:12881900

  6. Early Detection of Plant Equipment Failures: A Case Study in Just-in-Time Maintenance

    SciTech Connect

    Parlos, Alexander G.; Kim, Kyusung; Bharadwaj, Raj M.

    2001-06-17

    The development and testing of a model-based fault detection system for electric motors is briefly presented. The fault detection system was developed using only motor nameplate information. The fault detection results presented utilize only motor voltage and current sensor information, minimizing the need for expensive or intrusive sensors. Dynamic recurrent neural networks are used to predict the input-output response of a three-phase induction motor while using an estimate of the motor speed signal. Multiresolution (or wavelet) signal-processing techniques are used in combination with more traditional methods to estimate fault features for use in winding insulation and motor mechanical and electromechanical failure detection.

  7. NDU Knowledge Net: A Web-Enabled Just-In-Time Information Service for Continuing Education.

    ERIC Educational Resources Information Center

    Alden, Jay

    This paper describes the development of a web-enabled information service for constituents of the Information Resources Management College (National Defense University, Washington, DC). The constituents of the College, who include graduates, current students, and prospective students, typically work in the Chief Information Officer (CIO) office of…

  8. Great Business Training Is Just Enough, Just in Time, and Just for Me

    ERIC Educational Resources Information Center

    Perkins, Thomas; Doyle, Diana; Wisniewski, Jane; Kaiser, Sarah; Vosler, Lynn; Amoo, Judith

    2007-01-01

    How has a small midwestern rural community college contributed to the growth of the nation's largest direct marketer whose annual earnings exceed $1.5 billion? Discover how Western Nebraska Community College has developed a Corporate Academy and a Corporate Associate of Occupational Studies degree customized to meet the unique needs of employees…

  9. Just-in-time and stockless programs for hospitals: fad or trend?

    PubMed

    Lynch, D

    1991-05-01

    The JIT and stockless approach to provider-supplier relationships has proven to be a win-win proposition for the partners that have implemented it in many manufacturing industries and health care organizations as well. This strategy will fundamentally impact the entire cost structure within the hospital supply distribution chain. rewards have proven attainable and more comprehensive than had been hoped in the health care applications. The sweeping changes the health care industry experienced during the 1980s are leading creative materiel managers to seize the initiative to improve the current operating costs of their hospitals. They do not want to be left behind "holding the inventory." PMID:10110231

  10. New LWD tools are just in time to probe for baby elephants

    SciTech Connect

    Ghiselin, D.

    1997-04-01

    Development of sophisticated formation evaluation instrumentation for use while drilling has led to a stratification of while-drilling services. Measurements while drilling (MWD) comprises measurements of mechanical parameters like weight-on-bit, mud pressures, torque, vibration, hole angle and direction. Logging while drilling (LWD) describes resistivity, sonic, and radiation logging which rival wireline measurements in accuracy. A critical feature of LWD is the rate that data can be telemetered to the surface. Early tools could only transmit 3 bits per second one way. In the last decade, the data rate has more than tripled. Despite these improvements, LWD tools have the ability to make many more measurements than can be telemetered in real-time. The paper discusses the development of this technology and its applications.

  11. Just-in-Time Training: The Lessons of Hurricane Katrina, 10 Years Later

    ERIC Educational Resources Information Center

    Boerner, Heather

    2016-01-01

    Hurricane Katrina reshaped college workforce development programs as thoroughly as it did the coastline--but in this case, the changes were for the good of students, employers and the community. This article discusses the effects and changes made by 4 community colleges who were effected by Hurricane Katrina: (1) Louisiana Community and Technical…

  12. Automatic Generation of Just-in-Time Online Assessments from Software Design Models

    ERIC Educational Resources Information Center

    Zualkernan, Imran A.; El-Naaj, Salim Abou; Papadopoulos, Maria; Al-Amoudi, Budoor K.; Matthews, Charles E.

    2009-01-01

    Computer software is pervasive in today's society. The rate at which new versions of computer software products are released is phenomenal when compared to the release rate of new products in traditional industries such as aircraft building. This rapid rate of change can partially explain why most certifications in the software industry are…

  13. Access to Public Educational Facilities under the Equal Access Act.

    ERIC Educational Resources Information Center

    Wood, R. Craig; Goldblatt, Steven M.

    1988-01-01

    Discussion centers on the legal bases by which school administrators permit access to public educational facilities by religiously and politically oriented student organizations. It concludes that access should be granted to students whose purposes do not disrupt teaching and learning. (JAM)

  14. Enabling the Use of Authentic Scientific Data in the Classroom--Lessons Learned from the AccessData and Data Services Workshops

    NASA Astrophysics Data System (ADS)

    Lynds, S. E.; Buhr, S. M.; Ledley, T. S.

    2007-12-01

    Enabling the Use of Authentic Scientific Data in the Classroom--Lessons Learned from the AccessData and Data Services Workshops Since 2004, the annual AccessData and DLESE Data Services workshops have gathered scientists, data managers, technology specialists, teachers, and curriculum developers to work together creating classroom- ready scientific data modules. Teams of five (one participant from each of the five professions) develop topic- specific online educational units of the Earth Exploration Toolbook (serc.carleton.edu/eet/). Educators from middle schools through undergraduate colleges have been represented, as have scientific data professionals from many organizations across the United States. Extensive evaluation has been included in the design of each workshop. The evaluation results have been used each year to improve subsequent workshops. In addition to refining the format and process of the workshop itself, evaluation data collected reveal attendees' experiences using scientific data for educational purposes. Workshop attendees greatly value the opportunity to network with those of other professional roles in developing a real-world education project using scientific data. Educators appreciate the opportunity to work directly with scientists and technology specialists, while researchers and those in technical fields value the classroom expertise of the educators. Attendees' data use experiences are explored every year. Although bandwidth and connectivity were problems for data use in 2004, that has become much less common over time. The most common barriers to data use cited now are discoverability, data format problems, incomplete data sets, and poor documentation. Most attendees agree that the most useful types of online documentation and user support for scientific data are step-by-step instructions, examples, tutorials, and reference manuals. Satellite imagery and weather data were the most commonly used types of data, and these were often

  15. Logistic regression models to predict solvent accessible residues using sequence- and homology-based qualitative and quantitative descriptors applied to a domain-complete X-ray structure learning set

    PubMed Central

    Nepal, Reecha; Spencer, Joanna; Bhogal, Guneet; Nedunuri, Amulya; Poelman, Thomas; Kamath, Thejas; Chung, Edwin; Kantardjieff, Katherine; Gottlieb, Andrea; Lustig, Brooke

    2015-01-01

    A working example of relative solvent accessibility (RSA) prediction for proteins is presented. Novel logistic regression models with various qualitative descriptors that include amino acid type and quantitative descriptors that include 20- and six-term sequence entropy have been built and validated. A domain-complete learning set of over 1300 proteins is used to fit initial models with various sequence homology descriptors as well as query residue qualitative descriptors. Homology descriptors are derived from BLASTp sequence alignments, whereas the RSA values are determined directly from the crystal structure. The logistic regression models are fitted using dichotomous responses indicating buried or accessible solvent, with binary classifications obtained from the RSA values. The fitted models determine binary predictions of residue solvent accessibility with accuracies comparable to other less computationally intensive methods using the standard RSA threshold criteria 20 and 25% as solvent accessible. When an additional non-homology descriptor describing Lobanov–Galzitskaya residue disorder propensity is included, incremental improvements in accuracy are achieved with 25% threshold accuracies of 76.12 and 74.79% for the Manesh-215 and CASP(8+9) test sets, respectively. Moreover, the described software and the accompanying learning and validation sets allow students and researchers to explore the utility of RSA prediction with simple, physically intuitive models in any number of related applications. PMID:26664348

  16. Web Accessibility and Accessibility Instruction

    ERIC Educational Resources Information Center

    Green, Ravonne A.; Huprich, Julia

    2009-01-01

    Section 508 of the Americans with Disabilities Act (ADA) mandates that programs and services be accessible to people with disabilities. While schools of library and information science (SLIS*) and university libraries should model accessible Web sites, this may not be the case. This article examines previous studies about the Web accessibility of…

  17. Optical Access Networks

    NASA Astrophysics Data System (ADS)

    Zheng, Jun; Ansari, Nirwan

    2005-05-01

    Call for Papers: Optical Access Networks With the wide deployment of fiber-optic technology over the past two decades, we have witnessed a tremendous growth of bandwidth capacity in the backbone networks of today's telecommunications infrastructure. However, access networks, which cover the "last-mile" areas and serve numerous residential and small business users, have not been scaled up commensurately. The local subscriber lines for telephone and cable television are still using twisted pairs and coaxial cables. Most residential connections to the Internet are still through dial-up modems operating at a low speed on twisted pairs. As the demand for access bandwidth increases with emerging high-bandwidth applications, such as distance learning, high-definition television (HDTV), and video on demand (VoD), the last-mile access networks have become a bandwidth bottleneck in today's telecommunications infrastructure. To ease this bottleneck, it is imperative to provide sufficient bandwidth capacity in the access networks to open the bottleneck and thus present more opportunities for the provisioning of multiservices. Optical access solutions promise huge bandwidth to service providers and low-cost high-bandwidth services to end users and are therefore widely considered the technology of choice for next-generation access networks. To realize the vision of optical access networks, however, many key issues still need to be addressed, such as network architectures, signaling protocols, and implementation standards. The major challenges lie in the fact that an optical solution must be not only robust, scalable, and flexible, but also implemented at a low cost comparable to that of existing access solutions in order to increase the economic viability of many potential high-bandwidth applications. In recent years, optical access networks have been receiving tremendous attention from both academia and industry. A large number of research activities have been carried out or

  18. Optical Access Networks

    NASA Astrophysics Data System (ADS)

    Zheng, Jun; Ansari, Nirwan; Jersey Inst Ansari, New; Jersey Inst, New

    2005-04-01

    Call for Papers: Optical Access Networks With the wide deployment of fiber-optic technology over the past two decades, we have witnessed a tremendous growth of bandwidth capacity in the backbone networks of today's telecommunications infrastructure. However, access networks, which cover the "last-mile" areas and serve numerous residential and small business users, have not been scaled up commensurately. The local subscriber lines for telephone and cable television are still using twisted pairs and coaxial cables. Most residential connections to the Internet are still through dial-up modems operating at a low speed on twisted pairs. As the demand for access bandwidth increases with emerging high-bandwidth applications, such as distance learning, high-definition television (HDTV), and video on demand (VoD), the last-mile access networks have become a bandwidth bottleneck in today's telecommunications infrastructure. To ease this bottleneck, it is imperative to provide sufficient bandwidth capacity in the access networks to open the bottleneck and thus present more opportunities for the provisioning of multiservices. Optical access solutions promise huge bandwidth to service providers and low-cost high-bandwidth services to end users and are therefore widely considered the technology of choice for next-generation access networks. To realize the vision of optical access networks, however, many key issues still need to be addressed, such as network architectures, signaling protocols, and implementation standards. The major challenges lie in the fact that an optical solution must be not only robust, scalable, and flexible, but also implemented at a low cost comparable to that of existing access solutions in order to increase the economic viability of many potential high-bandwidth applications. In recent years, optical access networks have been receiving tremendous attention from both academia and industry. A large number of research activities have been carried out or

  19. Optical Access Networks

    NASA Astrophysics Data System (ADS)

    Zheng, Jun; Ansari, Nirwan

    2005-06-01

    Call for Papers: Optical Access Networks With the wide deployment of fiber-optic technology over the past two decades, we have witnessed a tremendous growth of bandwidth capacity in the backbone networks of today's telecommunications infrastructure. However, access networks, which cover the "last-mile" areas and serve numerous residential and small business users, have not been scaled up commensurately. The local subscriber lines for telephone and cable television are still using twisted pairs and coaxial cables. Most residential connections to the Internet are still through dial-up modems operating at a low speed on twisted pairs. As the demand for access bandwidth increases with emerging high-bandwidth applications, such as distance learning, high-definition television (HDTV), and video on demand (VoD), the last-mile access networks have become a bandwidth bottleneck in today's telecommunications infrastructure. To ease this bottleneck, it is imperative to provide sufficient bandwidth capacity in the access networks to open the bottleneck and thus present more opportunities for the provisioning of multiservices. Optical access solutions promise huge bandwidth to service providers and low-cost high-bandwidth services to end users and are therefore widely considered the technology of choice for next-generation access networks. To realize the vision of optical access networks, however, many key issues still need to be addressed, such as network architectures, signaling protocols, and implementation standards. The major challenges lie in the fact that an optical solution must be not only robust, scalable, and flexible, but also implemented at a low cost comparable to that of existing access solutions in order to increase the economic viability of many potential high-bandwidth applications. In recent years, optical access networks have been receiving tremendous attention from both academia and industry. A large number of research activities have been carried out or

  20. Using Satellite Classes to Optimise Access to and Participation in First-Year Business Management: A Case at an Open and Distance-Learning University in South Africa

    ERIC Educational Resources Information Center

    Swanepoel, Elana; De Beer, Andreas; Muller, Helene

    2009-01-01

    We investigated the effect of satellite classes as a component of blended learning, to enhance student performance of the Business Management I and Management I students at an open and distance-learning university. We discuss the evolution of distance education, the interactivities promoted by open and distance learning and the concept of blended…

  1. Easy Access: Auditing the System Network

    ERIC Educational Resources Information Center

    Wiech, Dean

    2013-01-01

    In today's electronic learning environment, access to appropriate systems and data is of the utmost importance to students, faculty, and staff. Without proper access to the school's internal systems, teachers could be prevented from logging on to an online learning system and students might be unable to submit course work to an online…

  2. Open Access

    ERIC Educational Resources Information Center

    Suber, Peter

    2012-01-01

    The Internet lets us share perfect copies of our work with a worldwide audience at virtually no cost. We take advantage of this revolutionary opportunity when we make our work "open access": digital, online, free of charge, and free of most copyright and licensing restrictions. Open access is made possible by the Internet and copyright-holder…

  3. Access Denied

    ERIC Educational Resources Information Center

    Villano, Matt

    2008-01-01

    Building access control (BAC)--a catchall phrase to describe the systems that control access to facilities across campus--has traditionally been handled with remarkably low-tech solutions: (1) manual locks; (2) electronic locks; and (3) ID cards with magnetic strips. Recent improvements have included smart cards and keyless solutions that make use…

  4. Optical Access Networks

    NASA Astrophysics Data System (ADS)

    Zheng, Jun; Ansari, Nirwan

    2005-03-01

    Call for Papers: Optical Access Networks With the wide deployment of fiber-optic technology over the past two decades, we have witnessed a tremendous growth of bandwidth capacity in the backbone networks of today's telecommunications infrastructure. However, access networks, which cover the "last-mile" areas and serve numerous residential and small business users, have not been scaled up commensurately. The local subscriber lines for telephone and cable television are still using twisted pairs and coaxial cables. Most residential connections to the Internet are still through dial-up modems operating at a low speed on twisted pairs. As the demand for access bandwidth increases with emerging high-bandwidth applications, such as distance learning, high-definition television (HDTV), and video on demand (VoD), the last-mile access networks have become a bandwidth bottleneck in today's telecommunications infrastructure. To ease this bottleneck, it is imperative to provide sufficient bandwidth capacity in the access networks to open the bottleneck and thus present more opportunities for the provisioning of multiservices. Optical access solutions promise huge bandwidth to service providers and low-cost high-bandwidth services to end users and are therefore widely considered the technology of choice for next-generation access networks. To realize the vision of optical access networks, however, many key issues still need to be addressed, such as network architectures, signaling protocols, and implementation standards. The major challenges lie in the fact that an optical solution must be not only robust, scalable, and flexible, but also implemented at a low cost comparable to that of existing access solutions in order to increase the economic viability of many potential high-bandwidth applications. In recent years, optical access networks have been receiving tremendous attention from both academia and industry. A large number of research activities have been carried out or

  5. The Interactive Learning Toolkit: supporting interactive classrooms

    NASA Astrophysics Data System (ADS)

    Dutta, S.; McCauley, V.; Mazur, E.

    2004-05-01

    Research-based interactive learning techniques have dramatically improved student understanding. We have created the 'Interactive Learning Toolkit' (ILT), a web-based learning management system, to help implement two such pedagogies: Just in Time Teaching and Peer Instruction. Our main goal in developing this toolkit is to save the instructor time and effort and to use technology to facilitate the interaction between the students and the instructor (and between students themselves). After a brief review of both pedagogies, we will demonstrate the many exciting new features of the ILT. We will show how technology can not only implement, but also supplement and improve these pedagogies. We would like acknowdge grants from NSF and DEAS, Harvard University

  6. Students Designing Their Learning?

    ERIC Educational Resources Information Center

    Long, Gareth

    2011-01-01

    Education today is not just about "learning knowledge"--knowledge is instantly accessible, anywhere simply at the click of a mouse button. Learning now has to be much more about developing a range of skills for life and work, thinking creatively, learning where to access knowledge, verify it and apply it to the particular tasks. Admittedly there…

  7. Internet-Based Public Health E-Learning Student Perceptions: An Evaluation from the People's Open Access Education Initiative (Peoples-uni)

    ERIC Educational Resources Information Center

    Awofeso, Niyi; Philip, Keir; Heller, Richard F.

    2012-01-01

    Current public health training infrastructure and facilitators in most developing nations are insufficient relative to public health service delivery needs. We examined five areas of student perceptions of a web-based public health learning initiative, the Peoples-uni, which focused on: reasons for enrolling, learning expectations; technical…

  8. Learning Diaries in the English as a Foreign Language Classroom: A Tool for Accessing Learners' Perceptions of Lessons and Developing Learner Autonomy and Reflection

    ERIC Educational Resources Information Center

    Porto, Melina

    2007-01-01

    The aim of this study was to learn from students' frame of reference how they experience foreign language classes. Data include learning diaries written during 2005 for more than 35 weeks (March to November). Subjects were 95 Argentine, Caucasian, mostly female, middle-class, Spanish-speaking College students between 19 and 21 years of age who…

  9. Clinical evidence continuous medical education: a randomised educational trial of an open access e-learning program for transferring evidence-based information – ICEKUBE (Italian Clinical Evidence Knowledge Utilization Behaviour Evaluation) – study protocol

    PubMed Central

    Moja, Lorenzo; Moschetti, Ivan; Cinquini, Michela; Sala, Valeria; Compagnoni, Anna; Duca, Piergiorgio; Deligant, Christian; Manfrini, Roberto; Clivio, Luca; Satolli, Roberto; Addis, Antonio; Grimshaw, Jeremy M; Dri, Pietro; Liberati, Alessandro

    2008-01-01

    Background In an effort to ensure that all physicians have access to valid and reliable evidence on drug effectiveness, the Italian Drug Agency sponsored a free-access e-learning system, based on Clinical Evidence, called ECCE. Doctors have access to an electronic version and related clinical vignettes. Correct answers to the interactive vignettes provide Continuing Medical Education credits. The aims of this trial are to establish whether the e-learning program (ECCE) increases physicians' basic knowledge about common clinical scenarios, and whether ECCE is superior to the passive diffusion of information through the printed version of Clinical Evidence. Design All Italian doctors naïve to ECCE will be randomised to three groups. Group one will have access to ECCE for Clinical Evidence chapters and vignettes lot A and will provide control data for Clinical Evidence chapters and vignettes lot B; group two vice versa; group three will receive the concise printed version of Clinical Evidence. There are in fact two designs: a before and after pragmatic trial utilising a two by two incomplete block design (group one versus group two) and a classical design (group one and two versus group three). The primary outcome will be the retention of Clinical Evidence contents assessed from the scores for clinical vignettes selected from ECCE at least six months after the intervention. To avoid test-retest effects, we will randomly select vignettes out of lot A and lot B, avoiding repetitions. In order to preserve the comparability of lots, we will select vignettes with similar, optimal psychometric characteristics. Trial registration ISRCTN27453314 PMID:18637189

  10. Optical Access Networks

    NASA Astrophysics Data System (ADS)

    Zheng, Jun; Ansari, Nirwan

    2005-02-01

    Call for Papers: Optical Access Networks With the wide deployment of fiber-optic technology over the past two decades, we have witnessed a tremendous growth of bandwidth capacity in the backbone networks of today's telecommunications infrastructure. However, access networks, which cover the "last-mile" areas and serve numerous residential and small business users, have not been scaled up commensurately. The local subscriber lines for telephone and cable television are still using twisted pairs and coaxial cables. Most residential connections to the Internet are still through dial-up modems operating at a low speed on twisted pairs. As the demand for access bandwidth increases with emerging high-bandwidth applications, such as distance learning, high-definition television (HDTV), and video on demand (VoD), the last-mile access networks have become a bandwidth bottleneck in today's telecommunications infrastructure. To ease this bottleneck, it is imperative to provide sufficient bandwidth capacity in the access networks to open the bottleneck and thus present more opportunities for the provisioning of multiservices. Optical access solutions promise huge bandwidth to service providers and low-cost high-bandwidth services to end users and are therefore widely considered the technology of choice for next-generation access networks. To realize the vision of optical access networks, however, many key issues still need to be addressed, such as network architectures, signaling protocols, and implementation standards. The major challenges lie in the fact that an optical solution must be not only robust, scalable, and flexible, but also implemented at a low cost comparable to that of existing access solutions in order to increase the economic viability of many potential high-bandwidth applications. In recent years, optical access networks have been receiving tremendous attention from both academia and industry. A large number of research activities have been carried out or

  11. Optical Access Networks

    NASA Astrophysics Data System (ADS)

    Zheng, Jun; Ansari, Nirwan

    2005-01-01

    Call for Papers: Optical Access Networks

    Guest Editors Jun Zheng, University of Ottawa Nirwan Ansari, New Jersey Institute of Technology

    Submission Deadline: 1 June 2005

    Background

    With the wide deployment of fiber-optic technology over the past two decades, we have witnessed a tremendous growth of bandwidth capacity in the backbone networks of today's telecommunications infrastructure. However, access networks, which cover the "last-mile" areas and serve numerous residential and small business users, have not been scaled up commensurately. The local subscriber lines for telephone and cable television are still using twisted pairs and coaxial cables. Most residential connections to the Internet are still through dial-up modems operating at a low speed on twisted pairs. As the demand for access bandwidth increases with emerging high-bandwidth applications, such as distance learning, high-definition television (HDTV), and video on demand (VoD), the last-mile access networks have become a bandwidth bottleneck in today's telecommunications infrastructure. To ease this bottleneck, it is imperative to provide sufficient bandwidth capacity in the access networks to open the bottleneck and thus present more opportunities for the provisioning of multiservices. Optical access solutions promise huge bandwidth to service providers and low-cost high-bandwidth services to end users and are therefore widely considered the technology of choice for next-generation access networks. To realize the vision of optical access networks, however, many key issues still need to be addressed, such as network architectures, signaling protocols, and implementation standards. The major challenges lie in the fact that an optical solution must be not only robust, scalable, and flexible, but also implemented at a low cost comparable to that of existing access solutions in order to increase the

  12. Symbolic Play and Novel Noun Learning in Deaf and Hearing Children: Longitudinal Effects of Access to Sound on Early Precursors of Language

    PubMed Central

    Quittner, Alexandra L.; Cejas, Ivette; Wang, Nae-Yuh; Niparko, John K.; Barker, David H.

    2016-01-01

    In the largest, longitudinal study of young, deaf children before and three years after cochlear implantation, we compared symbolic play and novel noun learning to age-matched hearing peers. Participants were 180 children from six cochlear implant centers and 96 hearing children. Symbolic play was measured during five minutes of videotaped, structured solitary play. Play was coded as "symbolic" if the child used substitution (e.g., a wooden block as a bed). Novel noun learning was measured in 10 trials using a novel object and a distractor. Cochlear implant vs. normal hearing children were delayed in their use of symbolic play, however, those implanted before vs. after age two performed significantly better. Children with cochlear implants were also delayed in novel noun learning (median delay 1.54 years), with minimal evidence of catch-up growth. Quality of parent-child interactions was positively related to performance on the novel noun learning, but not symbolic play task. Early implantation was beneficial for both achievement of symbolic play and novel noun learning. Further, maternal sensitivity and linguistic stimulation by parents positively affected noun learning skills, although children with cochlear implants still lagged in comparison to hearing peers. PMID:27228032

  13. Symbolic Play and Novel Noun Learning in Deaf and Hearing Children: Longitudinal Effects of Access to Sound on Early Precursors of Language.

    PubMed

    Quittner, Alexandra L; Cejas, Ivette; Wang, Nae-Yuh; Niparko, John K; Barker, David H

    2016-01-01

    In the largest, longitudinal study of young, deaf children before and three years after cochlear implantation, we compared symbolic play and novel noun learning to age-matched hearing peers. Participants were 180 children from six cochlear implant centers and 96 hearing children. Symbolic play was measured during five minutes of videotaped, structured solitary play. Play was coded as "symbolic" if the child used substitution (e.g., a wooden block as a bed). Novel noun learning was measured in 10 trials using a novel object and a distractor. Cochlear implant vs. normal hearing children were delayed in their use of symbolic play, however, those implanted before vs. after age two performed significantly better. Children with cochlear implants were also delayed in novel noun learning (median delay 1.54 years), with minimal evidence of catch-up growth. Quality of parent-child interactions was positively related to performance on the novel noun learning, but not symbolic play task. Early implantation was beneficial for both achievement of symbolic play and novel noun learning. Further, maternal sensitivity and linguistic stimulation by parents positively affected noun learning skills, although children with cochlear implants still lagged in comparison to hearing peers. PMID:27228032

  14. PBL and beyond: trends in collaborative learning.

    PubMed

    Pluta, William J; Richards, Boyd F; Mutnick, Andrew

    2013-01-01

    Building upon the disruption to lecture-based methods triggered by the introduction of problem-based learning, approaches to promote collaborative learning are becoming increasingly diverse, widespread and generally well accepted within medical education. Examples of relatively new, structured collaborative learning methods include team-based learning and just-in-time teaching. Examples of less structured approaches include think-pair share, case discussions, and the flipped classroom. It is now common practice in medical education to employ a range of instructional approaches to support collaborative learning. We believe that the adoption of such approaches is entering a new and challenging era. We define collaborate learning by drawing on the broader literature, including Chi's ICAP framework that emphasizes the importance of sustained, interactive explanation and elaboration by learners. We distinguish collaborate learning from constructive, active, and passive learning and provide preliminary evidence documenting the growth of methods that support collaborative learning. We argue that the rate of adoption of collaborative learning methods will accelerate due to a growing emphasis on the development of team competencies and the increasing availability of digital media. At the same time, the adoption collaborative learning strategies face persistent challenges, stemming from an overdependence on comparative-effectiveness research and a lack of useful guidelines about how best to adapt collaborative learning methods to given learning contexts. The medical education community has struggled to consistently demonstrate superior outcomes when using collaborative learning methods and strategies. Despite this, support for their use will continue to expand. To select approaches with the greatest utility, instructors must carefully align conditions of the learning context with the learning approaches under consideration. Further, it is critical that modifications are made

  15. Hemodialysis access - self care

    MedlinePlus

    Kidney failure - chronic-hemodialysis access; Renal failure - chronic-hemodialysis access; Chronic renal insufficiency - hemodialysis access; Chronic kidney failure - hemodialysis access; Chronic renal failure - hemodialysis access; dialysis - hemodialysis access

  16. Hemodialysis access - self care

    MedlinePlus

    Kidney failure - chronic-hemodialysis access; Renal failure - chronic-hemodialysis access; Chronic renal insufficiency - hemodialysis access; Chronic kidney failure - hemodialysis access; Chronic renal failure - ...

  17. Expanding Access

    ERIC Educational Resources Information Center

    Roach, Ronald

    2007-01-01

    There is no question that the United States lags behind most industrialized nations in consumer access to broadband Internet service. For many policy makers and activists, this shortfall marks the latest phase in the struggle to overcome the digital divide. To remedy this lack of broadband affordability and availability, one start-up firm--with…

  18. Access Denied

    ERIC Educational Resources Information Center

    Raths, David

    2012-01-01

    As faculty members add online and multimedia elements to their courses, colleges and universities across the country are realizing that there is a lot of work to be done to ensure that disabled students (and employees) have equal access to course material and university websites. Unfortunately, far too few schools consider the task a top priority.…

  19. Easy Access

    ERIC Educational Resources Information Center

    Gettelman, Alan

    2009-01-01

    School and university restrooms, locker and shower rooms have specific ADA accessibility requirements that serve the needs of staff, students and campus visitors who are disabled as a result of injury, illness or age. Taking good care of them is good for the reputation of a sensitive community institution, and fosters positive public relations.…

  20. Access and Ensuring Accessibility in the Regional Museum of Natural History (RMNH), Bhopal, India.

    ERIC Educational Resources Information Center

    Venugopal, B.

    1999-01-01

    Identifies five types of museum accessibility: (1) physical; (2) socio-cultural; (3) economic; (4) sensory; and (5) intelligence/learning accessibility. Considers ways to coordinate museum services to ensure accessibility for potential museum patrons who are disabled. Describes various programs launched by the National Museum of Natural History in…

  1. Say Yes to Education: Leading a Movement to Improve Access to Postsecondary Learning Opportunities in Cities Nationwide. Principles for Effective Education Grantmaking. Case Study No. 9

    ERIC Educational Resources Information Center

    Maeroff, Gene I.

    2014-01-01

    What incentive could be stronger in a community than full-tuition college scholarships for all graduates of a public school system? Could this be an answer to the question of how the nation can support children growing up in poverty so that they may access middle-class opportunities? When George Weiss, a successful young money manager, pledged to…

  2. The Education for Homeless Children and Youth Program: Learning To Succeed. Volume I: Reducing Barriers for Homeless Children and Youth for Access and Achievement. Final Report.

    ERIC Educational Resources Information Center

    Phillips, Clarenda M.; Wodatch, Jessica K.; Kelliher, Catherine T.

    A 1984 amendment to the Stewart B. McKinney Homeless Assistance Act instructs states to ensure that homeless students have equal access to the same free and appropriate public education as nonhomeless students. It provides local educational authorities increased flexibility to use funds, specify the rights of homeless preschoolers, give parents of…

  3. Lifelong Learning among Canadians Aged 18 to 64 Years: First Results from the 2008 Access and Support to Education and Training Survey

    ERIC Educational Resources Information Center

    Knighton, Tamara; Hujaleh, Filsan; Iacampo, Joe; Werkneh, Gugsa

    2009-01-01

    This report is based on the Access and Support to Education and Training Survey (ASETS), which was undertaken by Statistics Canada in partnership with Human Resources and Skills Development Canada (HRSDC). The ASETS brings together three previous education surveys that covered specific population groups: (1) the Survey of Approaches to Educational…

  4. Visual Access in Interpreter-Mediated Learning Situations for Deaf and Hard-of-Hearing High School Students Where an Artifact Is in Use

    ERIC Educational Resources Information Center

    Berge, Sigrid Slettebakk; Thomassen, Gøril

    2016-01-01

    This article highlights interpreter-mediated learning situations for deaf high school students where such mediated artifacts as technical machines, models, and computer graphics are used by the teacher to illustrate his or her teaching. In these situations, the teacher's situated gestures and utterances, and the artifacts will contribute…

  5. Strategies That Teachers Implement to Help Students Access the General Education Curriculum: Investigating the Instructional Strategies of Universal Design for Learning

    ERIC Educational Resources Information Center

    Meier, Barbara

    2013-01-01

    Teachers today are being asked to teach to a broad range of learners (D. Rose, Sethuraman, & Meo, 2000a; Schumm, Vaughn, Haager, McDowell, & et al., 1995) and traditional instruction in not adequate to address students' instructional needs (Coyne, Kameenui, & Carnine, 2007). Universal Design for Learning (UDL) has been suggested…

  6. An Examination of Interprofessional Team Functioning in a BScN Blended Learning Program: Implications for Accessible Distance-Based Nursing Education Programs

    ERIC Educational Resources Information Center

    Carter, Lorraine Mary; Beattie, Bev; Caswell, Wenda; Fitzgerald, Scott; Nowrouzi, Behdin

    2016-01-01

    In this study, the perceptions and experiences of an interprofessional team responsible for the development and delivery of the Registered Practical Nurse (RPN) to Bachelor of Science in Nursing (BScN) Blended Learning Program at Nipissing University were examined. In this program, RPNs can acquire a BScN through distance-based part-time study,…

  7. Few Preschool Slots for Latino Children: Scarce Access in Illinois Drives Learning Gaps, Even before Starting School. New Journalism on Latino Children

    ERIC Educational Resources Information Center

    Fuller, Bruce; Kim, Yoonjeon; Bridges, Margaret

    2010-01-01

    Many children experience lasting benefits from attending quality preschools, evident in stronger pre-literacy and social skills at school entry. These gains are larger for children raised in low-income homes, as well as for Latino youngsters from middle-class homes. This is likely due to exposure to rich language and engaging learning tasks in…

  8. Direct and Indirect Access to Corpora: An Exploratory Case Study Comparing Students' Error Correction and Learning Strategy Use in L2 Writing

    ERIC Educational Resources Information Center

    Yoon, Hyunsook; Jo, Jung Won

    2014-01-01

    Studies on students' use of corpora in L2 writing have demonstrated the benefits of corpora not only as a linguistic resource to improve their writing abilities but also as a cognitive tool to develop their learning skills and strategies. Most of the corpus studies, however, adopted either direct use or indirect use of corpora by students,…

  9. Accessing ITP: Accommodating the Disabled.

    ERIC Educational Resources Information Center

    Stewart, R. Wayne

    The Information Technology Project (ITP) at Clayton College & State University (CCSU) (Georgia) focuses on information technology as a central part of teaching and learning, primarily through Universal Personal Information Technology Access (UPITA). UPITA equips each student and faculty member with a powerful multimedia notebook computer with…

  10. Making Creative Drama Accessible to Handicapped Children.

    ERIC Educational Resources Information Center

    Warger, Cynthia L.

    1985-01-01

    A case study illustrates ways in which creative drama activities can be modified to foster accessibility for students with hearing impairments, orthopedic disabilities, visual problems, learning disabilities, mental retardation, and behavior disorders. (CL)

  11. Hemodialysis access procedures

    MedlinePlus

    Kidney failure - chronic-dialysis access; Renal failure - chronic-dialysis access; Chronic renal insufficiency-dialysis access; Chronic kidney failure-dialysis access; Chronic renal failure-dialysis access

  12. Promoting higher order thinking skills using inquiry-based learning

    NASA Astrophysics Data System (ADS)

    Madhuri, G. V.; S. S. N Kantamreddi, V.; Goteti, L. N. S. Prakash

    2012-05-01

    Active learning pedagogies play an important role in enhancing higher order cognitive skills among the student community. In this work, a laboratory course for first year engineering chemistry is designed and executed using an inquiry-based learning pedagogical approach. The goal of this module is to promote higher order thinking skills in chemistry. Laboratory exercises are designed based on Bloom's taxonomy and a just-in-time facilitation approach is used. A pre-laboratory discussion outlining the theory of the experiment and its relevance is carried out to enable the students to analyse real-life problems. The performance of the students is assessed based on their ability to perform the experiment, design new experiments and correlate practical utility of the course module with real life. The novelty of the present approach lies in the fact that the learning outcomes of the existing experiments are achieved through establishing a relationship with real-world problems.

  13. Remote access thyroid surgery

    PubMed Central

    Bhatia, Parisha; Mohamed, Hossam Eldin; Kadi, Abida; Walvekar, Rohan R.

    2015-01-01

    Robot assisted thyroid surgery has been the latest advance in the evolution of thyroid surgery after endoscopy assisted procedures. The advantage of a superior field vision and technical advancements of robotic technology have permitted novel remote access (trans-axillary and retro-auricular) surgical approaches. Interestingly, several remote access surgical ports using robot surgical system and endoscopic technique have been customized to avoid the social stigma of a visible scar. Current literature has displayed their various advantages in terms of post-operative outcomes; however, the associated financial burden and also additional training and expertise necessary hinder its widespread adoption into endocrine surgery practices. These approaches offer excellent cosmesis, with a shorter learning curve and reduce discomfort to surgeons operating ergonomically through a robotic console. This review aims to provide details of various remote access techniques that are being offered for thyroid resection. Though these have been reported to be safe and feasible approaches for thyroid surgery, further evaluation for their efficacy still remains. PMID:26425450

  14. Wider Access to High-Tech World.

    ERIC Educational Resources Information Center

    Swaine, Chris

    2001-01-01

    The Southcote IT [Information Technology] Experience is an initiative in Reading, England, designed to widen access to learning opportunities and technology for all age groups. Free modular training courses, informal learning, and intense local marketing have proven to be effective practices. (SK)

  15. Mobile learning in medicine

    NASA Astrophysics Data System (ADS)

    Serkan Güllüoüǧlu, Sabri

    2013-03-01

    This paper outlines the main infrastructure for implicating mobile learning in medicine and present a sample mobile learning application for medical learning within the framework of mobile learning systems. Mobile technology is developing nowadays. In this case it will be useful to develop different learning environments using these innovations in internet based distance education. M-learning makes the most of being on location, providing immediate access, being connected, and acknowledges learning that occurs beyond formal learning settings, in places such as the workplace, home, and outdoors. Central to m-learning is the principle that it is the learner who is mobile rather than the device used to deliver m learning. The integration of mobile technologies into training has made learning more accessible and portable. Mobile technologies make it possible for a learner to have access to a computer and subsequently learning material and activities; at any time and in any place. Mobile devices can include: mobile phone, personal digital assistants (PDAs), personal digital media players (eg iPods, MP3 players), portable digital media players, portable digital multimedia players. Mobile learning (m-learning) is particularly important in medical education, and the major users of mobile devices are in the field of medicine. The contexts and environment in which learning occurs necessitates m-learning. Medical students are placed in hospital/clinical settings very early in training and require access to course information and to record and reflect on their experiences while on the move. As a result of this paper, this paper strives to compare and contrast mobile learning with normal learning in medicine from various perspectives and give insights and advises into the essential characteristics of both for sustaining medical education.

  16. Just-in-Time Teaching in Sociology or How I Convinced My Students to Actually Read the Assignment

    ERIC Educational Resources Information Center

    Howard, Jay R.

    2004-01-01

    In the process of collecting assessment data in the author's introductory sociology course, he made a startling and disappointing discovery. For the most part, students simply were not bothering to read the basics version of the introductory survey textbook that he assigned. This discovery presented him with two related challenges. First, he had…

  17. Learning from the public: citizens describe the need to improve end-of-life care access, provision and recognition across Europe

    PubMed Central

    Daveson, Barbara A.; Alonso, Juan P.; Calanzani, Natalia; Ramsenthaler, Christina; Gysels, Marjolein; Antunes, Barbara; Moens, Katrien; Groeneveld, Esther I.; Albers, Gwenda; Finetti, Silvia; Pettenati, Francesca; Bausewein, Claudia; Higginson, Irene J.; Harding, Richard; Deliens, Luc; Toscani, Franco; Ferreira, Pedro L.; Ceulemans, Lucas; Gomes, Barbara

    2014-01-01

    Background: Despite ageing populations and increasing cancer deaths, many European countries lack national policies regarding palliative and end-of-life care. The aim of our research was to determine public views regarding end-of-life care in the face of serious illness. Methods: Implementation of a pan-European population-based survey with adults in England, Belgium (Flanders), Germany, Italy, the Netherlands, Portugal and Spain. Three stages of analysis were completed on open-ended question data: (i) inductive analysis to determine a category-code framework; (ii) country-level manifest deductive content analysis; and (iii) thematic analysis to identify cross-country prominent themes. Results: Of the 9344 respondents, 1543 (17%) answered the open-ended question. Two prominent themes were revealed: (i) a need for improved quality of end-of-life and palliative care, and access to this care for patients and families and (ii) the recognition of the importance of death and dying, the cessation of treatments to extend life unnecessarily and the need for holistic care to include comfort and support. Conclusions: Within Europe, the public recognizes the importance of death and dying; they are concerned about the prioritization of quantity of life over quality of life; and they call for improved quality of end-of-life and palliative care for patients, especially for elderly patients, and families. To fulfil the urgent need for a policy response and to advance research and care, we suggest four solutions for European palliative and end-of-life care: institute government-led national strategies; protect regional research funding; consider within- and between-country variance; establish standards for training, education and service delivery. PMID:23487548

  18. Scaffolded Active Learning: Nine Pedagogical Principles for Building a Modern Veterinary Curriculum.

    PubMed

    May, Stephen A; Silva-Fletcher, Ayona

    2015-01-01

    Veterinary discipline experts unfamiliar with the broader educational literature can find the adoption of an evidence-based approach to curriculum development challenging. However, greater societal and professional demands for achieving and verifying Day One knowledge and skills, together with continued progress in information generation and technology, make it all the more important that the defined period for initial professional training be well used. This article presents and discusses nine pedagogical principles that have been used in modern curricular development in Australia, the United Kingdom, and the United States: (1) outcomes-based curriculum design; (2) valid and reliable assessments; (3) active learning; (4) integrated knowledge for action; (5) tightly controlled core curriculum; (6) "just-in-time" rather than "just-in-case" knowledge; (7) vertical integration, the spiral curriculum, and sequential skills development; (8) learning skills support; and (9) bridges from classroom to workplace. Crucial to effective educational progress is active learning that embraces the skills required by the modern professional, made possible by tight control of curricular content. In this information age, professionals' ability to source information on a "just-in-time" basis to support high quality reasoning and decision making is far more important than the memorization of large bodies of increasingly redundant information on a "just-in-case" basis. It is important that those with responsibility for veterinary curriculum design ensure that their programs fully equip the modern veterinary professional for confident entry into the variety of roles in which society needs their skills. PMID:26421513

  19. Predicted Shifts in Small Mammal Distributions and Biodiversity in the Altered Future Environment of Alaska: An Open Access Data and Machine Learning Perspective.

    PubMed

    Baltensperger, A P; Huettmann, F

    2015-01-01

    Climate change is acting to reallocate biomes, shift the distribution of species, and alter community assemblages in Alaska. Predictions regarding how these changes will affect the biodiversity and interspecific relationships of small mammals are necessary to pro-actively inform conservation planning. We used a set of online occurrence records and machine learning methods to create bioclimatic envelope models for 17 species of small mammals (rodents and shrews) across Alaska. Models formed the basis for sets of species-specific distribution maps for 2010 and were projected forward using the IPCC (Intergovernmental Panel on Climate Change) A2 scenario to predict distributions of the same species for 2100. We found that distributions of cold-climate, northern, and interior small mammal species experienced large decreases in area while shifting northward, upward in elevation, and inland across the state. In contrast, many southern and continental species expanded throughout Alaska, and also moved down-slope and toward the coast. Statewide community assemblages remained constant for 15 of the 17 species, but distributional shifts resulted in novel species assemblages in several regions. Overall biodiversity patterns were similar for both time frames, but followed general species distribution movement trends. Biodiversity losses occurred in the Yukon-Kuskokwim Delta and Seward Peninsula while the Beaufort Coastal Plain and western Brooks Range experienced modest gains in species richness as distributions shifted to form novel assemblages. Quantitative species distribution and biodiversity change projections should help land managers to develop adaptive strategies for conserving dispersal corridors, small mammal biodiversity, and ecosystem functionality into the future. PMID:26207828

  20. Predicted Shifts in Small Mammal Distributions and Biodiversity in the Altered Future Environment of Alaska: An Open Access Data and Machine Learning Perspective

    PubMed Central

    Baltensperger, A. P.; Huettmann, F.

    2015-01-01

    Climate change is acting to reallocate biomes, shift the distribution of species, and alter community assemblages in Alaska. Predictions regarding how these changes will affect the biodiversity and interspecific relationships of small mammals are necessary to pro-actively inform conservation planning. We used a set of online occurrence records and machine learning methods to create bioclimatic envelope models for 17 species of small mammals (rodents and shrews) across Alaska. Models formed the basis for sets of species-specific distribution maps for 2010 and were projected forward using the IPCC (Intergovernmental Panel on Climate Change) A2 scenario to predict distributions of the same species for 2100. We found that distributions of cold-climate, northern, and interior small mammal species experienced large decreases in area while shifting northward, upward in elevation, and inland across the state. In contrast, many southern and continental species expanded throughout Alaska, and also moved down-slope and toward the coast. Statewide community assemblages remained constant for 15 of the 17 species, but distributional shifts resulted in novel species assemblages in several regions. Overall biodiversity patterns were similar for both time frames, but followed general species distribution movement trends. Biodiversity losses occurred in the Yukon-Kuskokwim Delta and Seward Peninsula while the Beaufort Coastal Plain and western Brooks Range experienced modest gains in species richness as distributions shifted to form novel assemblages. Quantitative species distribution and biodiversity change projections should help land managers to develop adaptive strategies for conserving dispersal corridors, small mammal biodiversity, and ecosystem functionality into the future. PMID:26207828

  1. Chemists, Access, Statistics

    NASA Astrophysics Data System (ADS)

    Holmes, Jon L.

    2000-06-01

    New JCE Internet Feature at JCE Online Biographical Snapshots of Famous Chemists is a new JCE Internet feature on JCE Online. Edited by Barbara Burke, this feature provides biographical information on leading chemists, especially women and minority chemists, fostering the attitude that the practitioners of chemistry are as human as those who endeavor to learn about it. Currently, the column features biographical "snapshots" of 30 chemists. Each snapshot includes keywords and bibliography and several contain links to additional online information about the chemist. More biographical snapshots will appear in future installments. In addition, a database listing over 140 women and minority chemists is being compiled and will be made available online with the snapshots in the near future. The database includes the years of birth and death, gender and ethnicity, major and minor discipline, keywords to facilitate searching, and references to additional biographical information. We welcome your input into what we think is a very worthwhile resource. If you would like to provide additional biographical snapshots, see additional chemists added to the database, or know of additional references for those that are already in the database, please contact JCE Online or the feature editor. Your feedback is welcome and appreciated. You can find Biographical Snapshots of Famous Chemists starting from the JCE Online home page-- click the Features item under JCE Internet and then the Chemist Bios item. Access JCE Online without Name and Password We have recently been swamped by libraries requesting IP-number access to JCE Online. With the great benefit IP-number authentication gives to librarians (no user names and passwords to administer) and to their patrons (no need to remember and enter valid names and passwords) this is not surprising. If you would like access to JCE Online without the need to remember and enter a user name and password, you should tell your librarian about our

  2. LANSCE personnel access control system

    SciTech Connect

    Sturrock, J.C.; Gallegos, F.R.; Hall, M.J.

    1997-01-01

    The Radiation Security System (RSS) at the Los Alamos Neutron Science Center (LANSCE) provides personnel protection from prompt radiation due to accelerated beam. The Personnel Access Control System (PACS) is a component of the RSS that is designed to prevent personnel access to areas where prompt radiation is a hazard. PACS was designed to replace several older personnel safety systems (PSS) with a single modem unified design. Lessons learned from the operation over the last 20 years were incorporated into a redundant sensor, single-point failure safe, fault tolerant, and tamper-resistant system that prevents access to the beam areas by controlling the access keys and beam stoppers. PACS uses a layered philosophy to the physical and electronic design. The most critical assemblies are battery backed up, relay logic circuits; less critical devices use Programmable Logic Controllers (PLCs) for timing functions and communications. Outside reviewers have reviewed the operational safety of the design. The design philosophy, lessons learned, hardware design, software design, operation, and limitations of the device are described.

  3. Investigation of the Relationship between Learning Process and Learning Outcomes in E-Learning Environments

    ERIC Educational Resources Information Center

    Yurdugül, Halil; Menzi Çetin, Nihal

    2015-01-01

    Problem Statement: Learners can access and participate in online learning environments regardless of time and geographical barriers. This brings up the umbrella concept of learner autonomy that contains self-directed learning, self-regulated learning and the studying process. Motivation and learning strategies are also part of this umbrella…

  4. Will Mobile Learning Change Language Learning?

    ERIC Educational Resources Information Center

    Kukulska-Hulme, Agnes

    2009-01-01

    The use of mobile phones and other portable devices is beginning to have an impact on how learning takes place in many disciplines and contexts, including language learning. Learners who are not dependent on access to fixed computers can engage in activities that relate more closely to their current surroundings, sometimes crossing the border…

  5. United States Access Board

    MedlinePlus

    ... disabilities through leadership in accessible design and the development of accessibility guidelines and standards for the built environment, transportation, communication, medical diagnostic equipment, and information technology. ...

  6. Authoring of Learning Objects in Context

    ERIC Educational Resources Information Center

    Specht, Marcus; Kravcik, Milos

    2006-01-01

    Learning objects and content interchange standards provide new possibilities for e-learning. Nevertheless the content often lacks context data to find appropriate use for adaptive learning on demand and personalized learning experiences. In the Remotely Accessible Field Trips (RAFT) project mobile authoring of learning content in context has shown…

  7. Mobile Learning and Achievement Goal Orientation Profiles

    ERIC Educational Resources Information Center

    Asplund, Minna

    2014-01-01

    Students with different achievement goal orientations have different approaches towards learning and studying. There is a widespread interest to find an easy access into learning spaces for those students who have low motivation with fear of failure and academic withdrawal. Mobile learning offers an easily accessible chance with low threshold to…

  8. Learning for Roaming

    ERIC Educational Resources Information Center

    Clark, Alastair

    2008-01-01

    In the October 2007 issue of "Adults Learning," Paul Stanistreet wrote an article which celebrated the successes of the countryside access movement of the twentieth century. He highlighted how, while some of the legal barriers to access have been reduced, not all citizens are able to take advantage of the rights that were won by an earlier…

  9. A Theory of Access

    ERIC Educational Resources Information Center

    Ribot, Jesse C.; Peluso, Nancy Lee

    2003-01-01

    The term "access" is frequently used by property and natural resource analysts without adequate definition. In this paper we develop a concept of access and examine a broad set of factors that differentiate access from property. We define access as "the "ability" to derive benefits from things," broadening from property's classical definition as…

  10. Assessing the Accessibility of Online Learning

    ERIC Educational Resources Information Center

    Badge, Joanne L.; Dawson, Emma; Cann, Alan J.; Scott, Jon

    2008-01-01

    A wide range of tools is now available to enable teaching practitioners to create web-based educational materials from PowerPoint presentations, adding a variety of different digital media, such as audio and animation. The pilot study described in this paper compared three different systems for producing multimedia presentations from existing…

  11. Providing Access to Justice through Service Learning

    ERIC Educational Resources Information Center

    Kubichek, Mary

    2010-01-01

    In the Casper College Legal Service (CCLS) program, Casper College paralegal students, under supervision of pro bono attorneys, use paralegal skills to provide legal services and work product. CCLS is different from other legal clinics; it is not law school based, bar based, or court based. CCLS is paralegal based.

  12. Assessment and Learning

    ERIC Educational Resources Information Center

    Gardner, John R., Ed.

    2005-01-01

    This book provides a comprehensive overview of assessment used to support learning, and it makes this area accessible and understandable for a wise range of users. This unique text is a major source of practice-based theory on assessment for learning, a formative assessment to support individual development and motivate learners. Key areas covered…

  13. Linked Up for Learning.

    ERIC Educational Resources Information Center

    Gates, Bill

    1996-01-01

    The Chief Executive Office of Microsoft Corporation urges more complete integration of technology into higher education. He offers specific examples of how such integration can provide a new way to learn (such as accessing information on the Internet and using individually paced instruction) and efficient distance learning. Colleges and…

  14. Learning while Caring

    ERIC Educational Resources Information Center

    Janssen, Rosalind

    2004-01-01

    In this article the author discusses the learning and support needs of older women who, because they cared for elderly relatives, found it difficult to attend classes. She contends that there exists a gap in awareness and equal opportunities provision. In an in-depth investigation of the Government's new Access to Learning Fund (ALF) in relation…

  15. Measuring Learning Resource Use.

    ERIC Educational Resources Information Center

    Brown, M. I.; And Others

    1996-01-01

    Describes the design and application of the Resource Questionnaire, an instrument developed at the University of Glasgow (Scotland) to gather information on the learning resources used by students, particularly computer-assisted learning. Topics include amount of time to use resources; usefulness of resources; ease of access; and preliminary…

  16. Postoperative assessment of vascular access.

    PubMed

    Malovrh, Marko

    2014-01-01

    Vascular access problems lead to increased patient morbidity and mortality. Autologous arteriovenous fistulas (AVFs) are preferred over grafts. An increase in utilization of AVFs results in an increased incidence of early AVF failure and nonmaturation. A thorough evaluation of a new AVF after 4-6 weeks after creation should be considered mandatory. Experienced persons can examine AVF and predict its utility as a dialysis access. Detailed physical examination of the access performed by educated and trained staff can provide, in most cases, adequate information about the main causes for AVF dysfunction in case of nonmaturation or in case of late access complications. Physical examination has been shown to be very accurate in assessing fistula and is not difficult to learn. Doppler ultrasound (DU) is an additional diagnostic method to predict the ultimate maturation of newly created AVFs and is also very useful in further defining problems that have been detected by physical examination. DU also provides additional information that is of the utmost importance for the surgical or interventional treatment.In this review, basic principles of physical examination and of DU examination of early and late AVF/graft complications are shown. PMID:24817448

  17. World Wide Access: Accessible Web Design.

    ERIC Educational Resources Information Center

    Washington Univ., Seattle.

    This brief paper considers the application of "universal design" principles to Web page design in order to increase accessibility for people with disabilities. Suggestions are based on the World Wide Web Consortium's accessibility initiative, which has proposed guidelines for all Web authors and federal government standards. Seven guidelines for…

  18. The interactive learning toolkit: technology and the classroom

    NASA Astrophysics Data System (ADS)

    Lukoff, Brian; Tucker, Laura

    2011-04-01

    Peer Instruction (PI) and Just-in-Time-Teaching (JiTT) have been shown to increase both students' conceptual understanding and problem-solving skills. However, the time investment for the instructor to prepare appropriate conceptual questions and manage student JiTT responses is one of the main implementation hurdles. To overcome this we have developed the Interactive Learning Toolkit (ILT), a course management system specifically designed to support PI and JiTT. We are working to integrate the ILT with a fully interactive classroom system where students can use their laptops and smartphones to respond to ConcepTests in class. The goal is to use technology to engage students in conceptual thinking both in and out of the classroom.

  19. Lifelong Learning Facilities in Japan.

    ERIC Educational Resources Information Center

    Hirai, Akishige

    1997-01-01

    Examines Japan's educational system and the role of national policy and local government in fostering lifelong learning. Reasons why Japan is building a lifelong learning society are examined, as are the opportunities available in Japan for learning beyond traditional education, the national and local government's role, access to facilities,…

  20. The Online Learning Definitions Project

    ERIC Educational Resources Information Center

    International Association for K-12 Online Learning, 2011

    2011-01-01

    The mission of the International Association for K-12 Online Learning (iNACOL) is to ensure all students have access to a world-class education and quality online learning opportunities that prepare them for a lifetime of success. "The Online Learning Definitions Project" is designed to provide states, districts, online programs, and…

  1. The open-access debate continues

    NASA Astrophysics Data System (ADS)

    Garrett, Anthony; Tanner, Peter; Adams, Robert

    2012-09-01

    As the managing editor of a firm that polishes the writing of researchers (especially those whose first language is not English) before they submit papers to learned journals, I have taken a keen interest in the debate about open-access publishing.

  2. Making Archival and Special Collections More Accessible

    ERIC Educational Resources Information Center

    Renspie, Melissa, Comp.; Shepard, Linda, Comp.; Childress, Eric, Comp.

    2015-01-01

    Revealing hidden assets stewarded by research institutions so they can be made available for research and learning locally and globally is a prime opportunity for libraries to create and deliver new value. "Making Archival and Special Collections More Accessible" collects important work OCLC Research has done to help achieve the…

  3. Making the Computer Laboratory Accessible to Minorities.

    ERIC Educational Resources Information Center

    Martin, Robert

    Research literature shows that current uses of computers in public school education are not reaching minority populations, and that females and ethnic minority students are less likely to have access to a computer at home. In addition, a study of computer use in the Learning Skills Center (LSC) at the University of Alabama supported the research…

  4. Distance Education: Access, Quality, Cautions, and Opportunities

    ERIC Educational Resources Information Center

    Edelson, Paul Jay

    2013-01-01

    Assessing the impact of widely distributed learning opportunities now accessible through distance education must take into account the re-imposition of values and motives long associated with traditional education. The expectations of new higher education consumers should be tempered by institutional acknowledgement of pre-existing value…

  5. Making Your Website More Accessible. Tips

    ERIC Educational Resources Information Center

    Arnone, Marilyn

    2007-01-01

    Employing Universal Design for Learning (UDL) principles, such as multiple means of representation (of content), multiple means of engagement (motivation) and multiple means of expression (sharing the results of research, for example), will put one on the right path toward increasing accessibility for all learners. In this article, the author…

  6. Video 2 of 4: Navigating the Live Access Server

    NASA Video Gallery

    Learn how to navigate the MY NASA DATA website and server using the NASA Explorer Schools lesson, Analyzing Solar Energy Graphs. The video also shows you how to access, filter and manipulate the da...

  7. Hemodialysis access procedures

    MedlinePlus

    National Kidney and Urologic Diseases Information Clearinghouse. Vascular Access for Hemodialysis . Updated July 23, 2014. Available at: kidney.niddk.nih.gov/kudiseases/pubs/vascularaccess/index.aspx. Accessed: February 9, 2015. ...

  8. [Accessible Rural Housing.

    ERIC Educational Resources Information Center

    Baker, Nick, Ed.

    1995-01-01

    This issue of the quarterly newsletter "Rural Exchange" provides information and resources on accessible rural housing for the disabled. "Accessible Manufactured Housing Could Increase Rural Home Supply" (Nick Baker) suggests that incorporation of access features such as lever door handles and no-step entries into manufactured housing could help…

  9. Open Access Alternatives

    ERIC Educational Resources Information Center

    Tenopir, Carol

    2004-01-01

    Open access publishing is a hot topic today. But open access publishing can have many different definitions, and pros and cons vary with the definitions. Open access publishing is especially attractive to companies and small colleges or universities that are likely to have many more readers than authors. A downside is that a membership fee sounds…

  10. Demystifying Remote Access

    ERIC Educational Resources Information Center

    Howe, Grant

    2009-01-01

    With money tight, more and more districts are considering remote access as a way to reduce expenses and budget information technology costs more effectively. Remote access allows staff members to work with a hosted software application from any school campus without being tied to a specific physical location. Each school can access critical…

  11. Open Access and beyond.

    PubMed

    Mathur, Shawn; Schmidt, Christian; Das, Chhaya; Tucker, Philip W

    2006-01-01

    Uncensored exchange of scientific results hastens progress. Open Access does not stop at the removal of price and permission barriers; still, censorship and reading disabilities, to name a few, hamper access to information. Here, we invite the scientific community and the public to discuss new methods to distribute, store and manage literature in order to achieve unfettered access to literature. PMID:16956402

  12. Reflective Database Access Control

    ERIC Educational Resources Information Center

    Olson, Lars E.

    2009-01-01

    "Reflective Database Access Control" (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege contained in an access control list. RDBAC aids the management of database access controls by improving the expressiveness of policies. However, such policies introduce new interactions…

  13. Technology Resources: Mathematics Accessibility for All Not Accommodation for Some

    ERIC Educational Resources Information Center

    Duranczyk, Irene M.

    2009-01-01

    When faculty and learning assistance staff create teaching documents and web pages envisioning the widest range of users they can save time while achieving access for all. There are tools and techniques available to make mathematics visual, orally, and dynamically more accessible through multimodal presentation forms. Resources from Design…

  14. Using the Web To Access Online Education Periodicals. ERIC Digest.

    ERIC Educational Resources Information Center

    Slowinski, Joseph

    This digest is designed to aid those wishing to learn more about how to use information technology to access electronic education resources. Starting points for locating magazines and journals online are summarized; suggested strategies include visiting the World Wide Web sites of journal publishers, using search engines, and accessing virtual…

  15. Learning to Learn

    ERIC Educational Resources Information Center

    Roberts, Dominic

    2010-01-01

    Everyone learns in a different way--for some, learning comes naturally, but for others it can be a real struggle. Many negative experiences of education are a result of individuals not knowing how they learn most effectively, or believing that they do not have the capacity to learn well. Addressing the issues of how individuals learn can help…

  16. Demystifying Open Access

    SciTech Connect

    Mele, Salvatore

    2007-05-14

    The tenets of Open Access are to grant anyone, anywhere and anytime free access to the results of scientific research. HEP spearheaded the Open Access dissemination of scientific results with the mass mailing of preprints in the pre-WWW era and with the launch of the arXiv preprint system at the dawn of the '90s. The HEP community is now ready for a further push to Open Access while retaining all the advantages of the peer-review system and, at the same time, bring the spiralling cost of journal subscriptions under control. I will present a possible plan for the conversion to Open Access of HEP peer-reviewed journals, through a consortium of HEP funding agencies, laboratories and libraries: SCOAP3 (Sponsoring Consortium for Open Access Publishing in Particle Physics). SCOAP3 will engage with scientific publishers towards building a sustainable model for Open Access publishing, which is as transparent as possible for HEP authors. The current system in which journals income comes from subscription fees is replaced with a scheme where SCOAP3 compensates publishers for the costs incurred to organise the peer-review service and give Open Access to the final version of articles. SCOAP3 will be funded by all countries active in HEP under a 'fair share' scenario, according to their production of HEP articles. In this talk I will present a short overview of the history of Open Access in HEP, the details of the SCOAP3 model and the outlook for its implementation.

  17. Demystifying Open Access

    SciTech Connect

    Mele, Salvatore

    2007-05-14

    The tenets of Open Access are to grant anyone, anywhere and anytime free access to the results of scientific research. HEP spearheaded the Open Access dissemination of scientific results with the mass mailing of preprints in the pre-WWW era and with the launch of the arXiv preprint system at the dawn of the '90s. The HEP community is now ready for a further push to Open Access while retaining all the advantages of the peer-review system and, at the same time, bring the spiralling cost of journal subscriptions under control. I will present a possible plan for the conversion to Open Access of HEP peer-reviewed journals, through a consortium of HEP funding agencies, laboratories and libraries: SCOAP3 (Sponsoring Consortium for Open Access Publishing in Particle Physics). SCOAP3 will engage with scientific publishers towards building a sustainable model for Open Access publishing, which is as transparent as possible for HEP authors. The current system in which journals income comes from subscription fees is replaced with a scheme where SCOAP3 compensates publishers for the costs incurred to organise the peer-review service and give Open Access to the final version of articles. SCOAP3 will be funded by all countries active in HEP under a "fair share" scenario, according to their production of HEP articles. In this talk I will present a short overview of the history of Open Access in HEP, the details of the SCOAP3 model and the outlook for its implementation.

  18. Access Interface Strategies

    PubMed Central

    Fager, Susan; Beukelman, David R.; Fried-Oken, Melanie; Jakobs, Tom; Baker, John

    2013-01-01

    Individuals who rely on augmentative and alternative communication (AAC) devices to support their communication often have physical movement challenges that require alternative methods of access. Technology that supports access, particularly for those with the most severe movement deficits, have expanded substantially over the years. The purposes of this article are to review the state of the science of access technologies that interface with augmentative and alternative communication devices and to propose a future research and development agenda that will enhance access options for people with limited movement capability due to developmental and acquired conditions. PMID:22590797

  19. Detecting Inappropriate Access to Electronic Health Records Using Collaborative Filtering.

    PubMed

    Menon, Aditya Krishna; Jiang, Xiaoqian; Kim, Jihoon; Vaidya, Jaideep; Ohno-Machado, Lucila

    2014-04-01

    Many healthcare facilities enforce security on their electronic health records (EHRs) through a corrective mechanism: some staff nominally have almost unrestricted access to the records, but there is a strict ex post facto audit process for inappropriate accesses, i.e., accesses that violate the facility's security and privacy policies. This process is inefficient, as each suspicious access has to be reviewed by a security expert, and is purely retrospective, as it occurs after damage may have been incurred. This motivates automated approaches based on machine learning using historical data. Previous attempts at such a system have successfully applied supervised learning models to this end, such as SVMs and logistic regression. While providing benefits over manual auditing, these approaches ignore the identity of the users and patients involved in a record access. Therefore, they cannot exploit the fact that a patient whose record was previously involved in a violation has an increased risk of being involved in a future violation. Motivated by this, in this paper, we propose a collaborative filtering inspired approach to predicting inappropriate accesses. Our solution integrates both explicit and latent features for staff and patients, the latter acting as a personalized "finger-print" based on historical access patterns. The proposed method, when applied to real EHR access data from two tertiary hospitals and a file-access dataset from Amazon, shows not only significantly improved performance compared to existing methods, but also provides insights as to what indicates an inappropriate access. PMID:24683293

  20. Intelligent Discovery for Learning Objects Using Semantic Web Technologies

    ERIC Educational Resources Information Center

    Hsu, I-Ching

    2012-01-01

    The concept of learning objects has been applied in the e-learning field to promote the accessibility, reusability, and interoperability of learning content. Learning Object Metadata (LOM) was developed to achieve these goals by describing learning objects in order to provide meaningful metadata. Unfortunately, the conventional LOM lacks the…

  1. An Exposition of Current Mobile Learning Design Guidelines and Frameworks

    ERIC Educational Resources Information Center

    Teall, Ed; Wang, Minjuan; Callaghan, Vic; Ng, Jason W. P.

    2014-01-01

    As mobile devices with wireless access become more readily available, learning delivered via mobile devices of all types must be designed to ensure successful learning. This paper first examines three questions related to the design of mobile learning: 1) what mobile learning (m-learning) guidelines can be identified in the current literature, 2)…

  2. Mobile Technology: Implications of Its Application on Learning

    ERIC Educational Resources Information Center

    Adeyemo, Samuel Adesola; Adedoja, Gloria Olusola; Adelore, Omobola

    2013-01-01

    Learning in Nigeria is considered to have taken a new dimension as the Distance Learning Centre (DLC) of the University of Ibadan has created wider access to learning through the application of mobile technology to learning with particular reference to mobile phones use for the teaching and learning process. By this, the Centre seeks to achieve…

  3. Dyscalculia and Access Arrangements for Exams and Assessments. NIACE Briefing Sheet 87

    ERIC Educational Resources Information Center

    National Institute of Adult Continuing Education, 2009

    2009-01-01

    Dyscalculia is considered to be a learning difficulty or difference. It is increasingly being recognised and "diagnosed" within adult learning. However, practitioners are often unclear about whether learners who are considered to have dyscalculia are entitled to access arrangements for examinations and assessments, and which access arrangements…

  4. Managed Learning Environments and an Attendance Crisis?

    ERIC Educational Resources Information Center

    Barrett, Ruth; Rainer, Austen; Marczyk, Olenka

    2007-01-01

    Students who have the benefit of a Managed Learning Environment (MLE) are very appreciative of the facility to access lecture notes, practical and tutorial exercises and other learning resources. This access allows students to work independently and in many students' eyes, obviates the need to attend all timetabled sessions. Should the lecturers…

  5. Accessing the Microform Publication.

    ERIC Educational Resources Information Center

    Schindler, Stan

    1985-01-01

    Characterizes types of indexing programs used by Research Publications, Inc. and describes provision of access to four major projects: "The Official Washington Post Index" (provides access to newspaper and microfilm edition); "The Eighteenth Century"; "The Declassified Documents Reference System" (ongoing fiche project abstracted and indexed…

  6. ACCESS Pointing Control System

    NASA Technical Reports Server (NTRS)

    Brugarolas, Paul; Alexander, James; Trauger, John; Moody, Dwight; Egerman, Robert; Vallone, Phillip; Elias, Jason; Hejal, Reem; Camelo, Vanessa; Bronowicki, Allen; O'Connor, David; Partrick, Richard; Orzechowski, Pawel; Spitter, Connie; Lillie, Chuck

    2010-01-01

    ACCESS (Actively-Corrected Coronograph for Exoplanet System Studies) was one of four medium-class exoplanet concepts selected for the NASA Astrophysics Strategic Mission Concept Study (ASMCS) program in 2008/2009. The ACCESS study evaluated four major coronograph concepts under a common space observatory. This paper describes the high precision pointing control system (PCS) baselined for this observatory.

  7. Access to Higher Education

    ERIC Educational Resources Information Center

    Briscoe, Felecia; De Oliver, Miguel

    2006-01-01

    This case study researches the degree to which the location and services offered by a multicampus university, geographically situated consistent with the commercial principles of a large mass-market enterprise, facilitate access for educationally underserved groups. First, the necessity of democratizing educational access to an underprivileged…

  8. Intellectual Access to Images.

    ERIC Educational Resources Information Center

    Chen, Hsin-Liang; Rasmussen, Edie M.

    1999-01-01

    The increased availability of digital images is accompanied by a need for solutions to the problems inherent in indexing them for retrieval. Problems in image description and access are discussed, with a perspective on traditional and new solutions. Recent developments in intellectual access to images are surveyed and contrasted with…

  9. The Universal Access System.

    ERIC Educational Resources Information Center

    Scott, Neil G.

    This final report discusses the outcomes of a project that created a Universal Access System (UAS), a system that gives students with disabilities access to the same computers as their classmates. The project developed a new approach in which the needs of the individual with disabilities are handled separately from the computers and other devices…

  10. MedlinePlus: Accessibility

    MedlinePlus

    ... Tools Español You Are Here: Home → MedlinePlus Accessibility URL of this page: https://medlineplus.gov/accessibility.html ... or (301) 594-5983 and provide the address (URL) of the page on which you need assistance, ...

  11. Access and Technology

    ERIC Educational Resources Information Center

    Watson, Lemuel W.

    2004-01-01

    Community colleges are well positioned to provide underserved student populations with access to computer technology. This chapter explores the issues of access and technology from multiple perspectives in the community college, and explains how community colleges can develop a foundation for their technology plan.

  12. Improving School Access Control

    ERIC Educational Resources Information Center

    National Clearinghouse for Educational Facilities, 2008

    2008-01-01

    Few things are more important for school safety and security than controlling access to buildings and grounds. It is relatively easy to incorporate effective access control measures in new school designs but more difficult in existing schools, where most building and site features cannot be readily altered or reconfigured. The National…

  13. Simulation in vascular access surgery training.

    PubMed

    Widmer, Lukas Werner; Schmidli, Jürg; Widmer, Matthias Kurt; Wyss, Thomas Rudolf

    2015-01-01

    Rapidly growing technical developments and working time constraints call for changes in trainee formation. In reality, trainees spend fewer hours in the hospital and face more difficulties in acquiring the required qualifications in order to work independently as a specialist. Simulation-based training is a potential solution. It offers the possibility to learn basic technical skills, repeatedly perform key steps in procedures and simulate challenging scenarios in team training. Patients are not at risk and learning curves can be shortened. Advanced learners are able to train rare complications. Senior faculty member's presence is key to assess and debrief effective simulation training. In the field of vascular access surgery, simulation models are available for open as well as endovascular procedures. In this narrative review, we describe the theory of simulation, present simulation models in vascular (access) surgery, discuss the possible benefits for patient safety and the difficulties of implementing simulation in training. PMID:25751566

  14. Learning How To Learn.

    ERIC Educational Resources Information Center

    Barnett, Demian

    2000-01-01

    In one California high school, learning to learn is a measurable outcome assessed by all students' participation in graduation by exhibition. Students must meet state requirements and demonstrate learning prowess by publicly exhibiting their skills in math, science, language arts, social science, service learning, and postgraduation planning. (MLH)

  15. Innovation in Language Support: The Provision of Technology in Self-Access

    ERIC Educational Resources Information Center

    Reinders, Hayo; Lazaro, Noemi

    2007-01-01

    Self-access centres are sometimes portrayed as being at the forefront of pedagogical innovation. They are also said to be technology-rich language learning environments. In practice, however, the application of technology in a self-access environment has proven to be a challenge. This article focuses on 10 self-access centres that were found to be…

  16. The Growing Impact of Open Access Distance Education Journals: A Bibliometric Analysis

    ERIC Educational Resources Information Center

    Zawacki-Richter, Olaf; Anderson, Terry; Tuncay, Nazime

    2010-01-01

    Open access dissemination resonates with many distance education researchers and practitioners because it aligns with their fundamental mission of extending access to learning opportunity. However, there remains lingering doubt whether this increase in access comes at a cost of reducing prestige, value (often determined in promotion and tenure…

  17. Introducing ISTE Learning: What Do You Want to Learn Today?

    ERIC Educational Resources Information Center

    Hayman, April

    2011-01-01

    This article introduces ISTE Learning, a new online professional development (PD) program designed specifically to make PD both fun and more easily accessible for busy educators. One thing that makes ISTE Learning different from everything else out there is that the NETS for students, teachers, and administrators are the cornerstone of everything…

  18. Multiple Access Trade Study

    NASA Technical Reports Server (NTRS)

    Motamedi, Masoud

    1990-01-01

    The Personal Access Satellite System (PASS) strawman design uses a hybrid Time Division Multiple Access (TDMA)/Frequency Division Multiple Access (FDMA) implementation. TDMA is used for the forward direction (from Suppliers to Users), and FDMA for the return direction (from Users to Suppliers). An alternative architecture is proposed that will require minimal real time coordination and yet provide a fast access method by using random access Code Division Multiple Access (CDMA). The CDMA system issues are addressed such as connecting suppliers and users, both of whom may be located anywhere in the CONUS, when the user terminals are constrained in size and weight; and providing efficient traffic routing under highly variable traffic requirements. It is assumed that bandwidth efficiency is not of paramount importance. CDMA or Spread Spectrum Multiple Access (SSMA) communication is a method in which a group of carriers operate at the same nominal center frequency but are separable from each other by the low cross correlation of the spreading codes used. Interference and multipath rejection capability, ease of selective addressing and message screening, low density power spectra for signal hiding and security, and high resolution ranging are among the benefits of spread spectrum communications.

  19. Is Open Access Right for Astronomy?

    NASA Astrophysics Data System (ADS)

    Mahoney, T. J.

    2010-10-01

    The underlying ethos of Open Access is that the public should have the right to free access to the published results of all publicly funded academic and scientific research. Such has been the political success of OA campaigners that some funding agencies (e.g. Wellcome) now make OA publication of funded research a necessary condition for the award of grants. Learned societies and publishers in astronomy are now looking at ways of best implementing OA in varying degrees of rigour. However, OA does not mean costless access: somewhere down the line, somebody has to pay for the added value (professional copyediting and typesetting, presentation, anonymous peer review, etc.) supplied to author manuscripts by learned-society and commercial publishers in the better journals. I take a critical look at the methods of finance employed within astronomical publishing and review the different flavours of OA. I also raise the question of whether it might make more sense to ensure free access to authors rather than to readers.

  20. Fast Facts about Online Learning

    ERIC Educational Resources Information Center

    International Association for K-12 Online Learning, 2013

    2013-01-01

    This report explores the latest data concerning online and blended learning, enrollment, access, courses, and key policies indicators. It also reviews online learning statistics, trends, policy issues, and iNACOL strategic priorities. This report provides a snapshot view of state funding models for both full-time and supplemental online learning…

  1. HRP Data Accessibility 2009

    NASA Video Gallery

    Dr. Clarence Sams spoke at the 2009 Human Research Program's Investigators Workshop on the current status of Data Accessibility. In this presentation he discusses the content of the Human Life Scie...

  2. Critical Access Hospitals (CAH)

    MedlinePlus

    ... CAH Conditions of Participation . What are the location requirements for CAH status? Critical Access Hospitals must be ... clinic that does not meet the CAH distance requirements? As of January 1, 2008, all CAHs, including ...

  3. Computer memory access technique

    NASA Technical Reports Server (NTRS)

    Zottarelli, L. J.

    1967-01-01

    Computer memory access commutator and steering gate configuration produces bipolar current pulses while still employing only the diodes and magnetic cores of the classic commutator, thereby appreciably reducing the complexity of the memory assembly.

  4. Adapting Web Browsers for Accessibility.

    ERIC Educational Resources Information Center

    Hendrix, Paul; Birkmire, Mike

    This paper examines ways to make World Wide Web browsers accessible for individuals with disabilities, and through them, gain access to the information on the Web. It discusses which browsers can be made more accessible and evaluates different types of input. Mouse access, keyboard access, and voice input are reviewed. Processing aids, such as…

  5. Mobile multiple access study

    NASA Technical Reports Server (NTRS)

    1977-01-01

    Multiple access techniques (FDMA, CDMA, TDMA) for the mobile user and attempts to identify the current best technique are discussed. Traffic loading is considered as well as voice and data modulation and spacecraft and system design. Emphasis is placed on developing mobile terminal cost estimates for the selected design. In addition, design examples are presented for the alternative techniques of multiple access in order to compare with the selected technique.

  6. Beyond Access: Methods and Models for Increasing Retention and Learning among Minority Students. New Directions for Community Colleges, Issue 112. The Jossey-Bass Higher and Adult Education Series.

    ERIC Educational Resources Information Center

    Aragon, Steven R., Ed.

    2000-01-01

    This edition of New Directions for Community Colleges offers community college educators alternative models, approaches, and perspectives to consider in working with ethnic minority students. The volume addresses issues of assessment, career and educational goals, learning enhancement, success courses, mentoring programs, campus climate,…

  7. Lessons Learned: Employment and Tactical Use of The Combat Medic During Stability Support Operations.

    PubMed

    Eldred, Michael S

    2016-01-01

    It is the intent of this article to define the strategy by which Combat Medics have been employed in contemporary stability operations and counterinsurgency conflicts. This article describes the advances in training based on Tactical Combat Casualty Care and how training evolved into an evidence-based model. Training platforms evolved with shifts in mission requirements, new technology, improved medical techniques, and changing protocols. The last portion of this article details recommendations in doctrine, materiel, and training that could enable optimal sustainment standards while retaining operational capability across a wide variety of combat and peace operations. Lessons learned and changes adapted for Medics that are addressed: (1) advances in training and employment of the Combat Medic necessitated by tactics and strategy of current conflicts, (2) Combat Medic regulatory requirements and centralized, just-in-time training, and (3) changes in sustainment training driven by certification requirements and use of medical simulation training centers. PMID:27215893

  8. Vascular Access in Children

    SciTech Connect

    Krishnamurthy, Ganesh Keller, Marc S.

    2011-02-15

    Establishment of stable vascular access is one of the essential and most challenging procedures in a pediatric hospital. Many clinical specialties provide vascular service in a pediatric hospital. At the top of the 'expert procedural pyramid' is the pediatric interventional radiologist, who is best suited and trained to deliver this service. Growing awareness regarding the safety and high success rate of vascular access using image guidance has led to increased demand from clinicians to provide around-the-clock vascular access service by pediatric interventional radiologists. Hence, the success of a vascular access program, with the pediatric interventional radiologist as the key provider, is challenging, and a coordinated multidisciplinary team effort is essential for success. However, there are few dedicated pediatric interventional radiologists across the globe, and also only a couple of training programs exist for pediatric interventions. This article gives an overview of the technical aspects of pediatric vascular access and provides useful tips for obtaining vascular access in children safely and successfully using image guidance.

  9. Access to health care

    PubMed Central

    Fortin, Martin; Maltais, Danielle; Hudon, Catherine; Lapointe, Lise; Ntetu, Antoine Lutumba

    2005-01-01

    OBJECTIVE To explore access to health care for patients presenting with multiple chronic conditions and to identify barriers and factors conducive to access. DESIGN Qualitative study with focus groups. SETTING Family practice unit in Chicoutimi (Saguenay), Que. PARTICIPANTS Twenty-five male and female adult patients with at least four chronic conditions but no cognitive disorders or decompensating conditions. METHODS For this pilot study, only three focus group discussions were held. MAIN FINDINGS The main barriers to accessing follow-up appointments included long waits on the telephone, automated telephone-answering systems, and needing to attend at specific times to obtain appointments. The main barriers to specialized care were long waiting times and the need to get prescriptions and referrals from family physicians. Factors reported conducive to access included systematic callbacks and the personal involvement of family physicians. Good communication between family physicians and specialists was also perceived to be an important factor in access. CONCLUSION Systematic callbacks, family physicians’ personal efforts to obtain follow-up visits, and better physician-specialist communication were all suggested as ways to improve access to care for patients with multiple chronic conditions. PMID:16926944

  10. Public Computer Assisted Learning Facilities for Children with Visual Impairment: Universal Design for Inclusive Learning

    ERIC Educational Resources Information Center

    Siu, Kin Wai Michael; Lam, Mei Seung

    2012-01-01

    Although computer assisted learning (CAL) is becoming increasingly popular, people with visual impairment face greater difficulty in accessing computer-assisted learning facilities. This is primarily because most of the current CAL facilities are not visually impaired friendly. People with visual impairment also do not normally have access to…

  11. The Effects of Locus of Control on University Students' Mobile Learning Adoption

    ERIC Educational Resources Information Center

    Hsia, Jung-Wen

    2016-01-01

    Since mobile devices have become cheaper, easily accessible, powerful, and popular and the cost of wireless access has declined gradually, mobile learning (m-learning) has begun to spread rapidly. To further improve the effectiveness and efficiency of m-learning for university students, it is critical to understand whether they use m-learning.…

  12. Adult and Community Learning Fund Special Issue.

    ERIC Educational Resources Information Center

    Adults Learning (England), 2002

    2002-01-01

    Twelve articles describe projects supported by Britain's Adult and Community Learning Fund, including employment skills and information technology for disadvantaged groups, heritage restoration skills, alcohol rehabilitation, basic skills through media-based learning, guidance for female ex-offenders, access to learning for socially excluded…

  13. Psychology for the Classroom: E-Learning

    ERIC Educational Resources Information Center

    Woollard, John

    2011-01-01

    "Psychology for the Classroom: E-Learning" is a lively and accessible introduction to the field of technology-supported teaching and learning and the educational psychology associated with those developments. Offering a substantial and useful analysis of e-learning, this practical book includes current research, offers a grounding in both theory…

  14. Preparing Students to Learn without Us

    ERIC Educational Resources Information Center

    Richardson, Will

    2012-01-01

    In this era of access, personalizing learning means allowing students to choose their own paths through the curriculum. However, the ability to learn what we want, when we want it, and with whomever we want creates a huge push against a system of education steeped in time-and-place learning. Fundamental changes need to happen in schools to provide…

  15. Collaborative Language Learning for Professional Adults

    ERIC Educational Resources Information Center

    Mesh, Linda Joy

    2010-01-01

    Institutions of higher education realise the importance of the role of learning organisations in terms of providing personnel training and updating. Yet further consideration should be given to flexible and accessible means for meeting the growing request for continuous learning. Jason Hughes describes an organization's capability to "learn how to…

  16. E-Learning Divides in North Cyprus

    ERIC Educational Resources Information Center

    Uzunboylu, Huseyin; Tuncay, Nazime

    2009-01-01

    The purpose of this study is to find out the differences in e-learning competences of teachers. The independent variables used were geographic location, teaching experience, Internet access, e-learning training needs, ICT teacher/non-ICT teachers, and status. A questionnaire was developed to examine the e-learning competencies of vocational…

  17. Implementing Infrastructures for Managing Learning Objects

    ERIC Educational Resources Information Center

    Klemke, Roland; Ternier, Stefaan; Kalz, Marco; Specht, Marcus

    2010-01-01

    Making learning objects available is critical to reuse learning resources. Making content transparently available and providing added value to different stakeholders is among the goals of the European Commission's eContentplus programme. This paper analyses standards and protocols relevant for making learning objects accessible in distributed data…

  18. Users' Behavior towards Ubiquitous M-Learning

    ERIC Educational Resources Information Center

    Suki, Norazah Mohd; Suki, Norbayah Mohd

    2011-01-01

    Mobile technologies have enabled a new way of communicating, for whom mobile communications are part of normal daily interaction. This paper explores the proposed and verified Technology Acceptance Model (TAM) that can be employed to explain the acceptance of Mobile Learning (M-learning), an activity in which users access learning material with…

  19. Mobile Learning: A Framework and Evaluation

    ERIC Educational Resources Information Center

    Motiwalla, Luvai F.

    2007-01-01

    Wireless data communications in form of Short Message Service (SMS) and Wireless Access Protocols (WAP) browsers have gained global popularity, yet, not much has been done to extend the usage of these devices in electronic learning (e-learning). This project explores the extension of e-learning into wireless/handheld (W/H) computing devices with…

  20. Social Software for Life-Long Learning

    ERIC Educational Resources Information Center

    Klamma, Ralf; Chatti, Mohamed Amine; Duval, Erik; Hummel, Hans; Hvannberg, Ebba Thora; Kravcik, Milos; Law, Effie; Naeve, Ambjorn; Scott, Peter

    2007-01-01

    Life-long learning is a key issue for our knowledge society. With social software systems new heterogeneous kinds of technology enhanced informal learning are now available to the life-long learner. Learners outside of learning institutions now have access to powerful social communities of experts and peers who are together forging a new web 2.0.…

  1. Myths about Technology-Supported Professional Learning

    ERIC Educational Resources Information Center

    Killion, Joellen; Treacy, Barbara

    2014-01-01

    The future of professional learning is shaped by its present and past. As new technologies emerge to increase affordability, access, and appropriateness of professional learning, three beliefs are visible in current practices related to online learning. Each contains a premise that merits identification and examination. The authors call these…

  2. E-Learning

    ERIC Educational Resources Information Center

    Buzzi, Marina, Ed.

    2010-01-01

    E-Learning is a vast and complex research topic that poses many challenges in every aspect: educational and pedagogical strategies and techniques and the tools for achieving them; usability, accessibility and user interface design; knowledge sharing and collaborative environments; technologies, architectures, and protocols; user activity…

  3. Equal access for all? Access to medical information for European psychiatric trainees.

    PubMed

    Marques, João Gama; Stefanovic, Maja Pantovic; Mitkovic-Voncina, Marija; Riese, Florian; Guloksuz, Sinan; Holmes, Kevin; Kilic, Ozge; Banjac, Visnja; Palumbo, Claudia; Nawka, Alexander; Jauhar, Sameer; Andlauer, Olivier; Krupchanka, Dzmitry; da Costa, Mariana Pinto

    2016-04-30

    Access to medical information is important as lifelong scientific learning is in close relation with a better career satisfaction in psychiatry. This survey aimed to investigate how medical information sources are being used among members of the European Federation of Psychiatric Trainees. Eighty-three psychiatric trainees completed our questionnaire. A significant variation was found, and information availability levels were associated with training duration and average income. The most available sources were books and websites, but the most preferred ones were scientific journals. Our findings suggest that further steps should be taken to provide an equal access to medical information across Europe. PMID:27086225

  4. Unveiling the Mobile Learning Paradox.

    PubMed

    Mather, Carey; Cummings, Elizabeth

    2015-01-01

    A mobile learning paradox exists in Australian healthcare settings. Although it is increasingly acknowledged that timely, easy, and convenient access to health information using mobile learning technologies can enhance care and improve patient outcomes, currently there is an inability for nurses to access information at the point of care. Rapid growth in the use of mobile technology has created challenges for learning and teaching in the workplace. Easy access to educational resources via mobile devices challenges traditional strategies of knowledge and skill acquisition. Redesign of learning and teaching in the undergraduate curriculum and the development of policies to support the use of mobile learning at point of care is overdue. This study explored mobile learning opportunities used by clinical supervisors in tertiary and community-based facilities in two Australian States. Individual, organisation and systems level governance were sub-themes of professionalism that emerged as the main theme and impacts on learning and teaching in situ in healthcare environments. It is imperative healthcare work redesign includes learning and teaching that supports professional identity formation of students during work integrated learning. PMID:26262539

  5. Implications of online learning for nurse managers.

    PubMed

    McCarthy, Jillian

    2014-10-30

    Online learning for nurses is growing in popularity, with programmes ranging from mandatory update training to part-time master's degrees. E-learning, as it is known, offers flexibility in access to learning, study time and learning styles. In busy clinical areas, where guidance is provided on minimum nurse staffing levels, e-learning provides solutions for managers who wish to encourage professional development while maintaining adequate nursing cover. Caution must be taken, however, when choosing e-learning programmes, as quality and efficacy differ across the range. This article highlights the properties of good e-learning pedagogy to prepare nurse managers for successful assessment of these programmes. PMID:25355126

  6. Advanced access appointments

    PubMed Central

    Hudec, John C.; MacDougall, Steven; Rankin, Elaine

    2010-01-01

    ABSTRACT OBJECTIVE To examine the effects of advanced access (same-day physician appointments) on patient and provider satisfaction and to determine its association with other variables such as physician income and patient emergency department use. DESIGN Patient satisfaction survey and semistructured interviews with physicians and support staff; analysis of physician medical insurance billings and patient emergency department visits. SETTING Cape Breton, NS. PARTICIPANTS Patients, physicians, and support staff of 3 comparable family physician practices that had not implemented advanced access and an established advanced access practice. MAIN OUTCOME MEASURES Self-reported provider and patient satisfaction, physician office income, and patients’ emergency department use. RESULTS The key benefits of implementation of advanced access were an increase in provider and patient satisfaction levels, same or greater physician office income, and fewer less urgent (triage level 4) and nonurgent (triage level 5) emergency department visits by patients. CONCLUSION Currently within the Central Cape Breton Region, 33% of patients wait 4 or more days for urgent appointments. Findings from this study can be used to enhance primary care physician practice redesign. This research supports many benefits of transitioning to an advanced access model of patient booking. PMID:20944024

  7. A Security Framework for Online Distance Learning and Training.

    ERIC Educational Resources Information Center

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

    1998-01-01

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

  8. ISDC Data Access Layer

    NASA Astrophysics Data System (ADS)

    Jennings, D.; Borkowski, J.; Contessi, T.; Lock, T.; Rohlfs, R.; Walter, R.

    The ISDC Data Access Layer (DAL) is an ANSI C and \\fortran 90 compatible library under development in support of the ESA INTEGRAL mission data analysis software. DALs primary purpose is to isolate the analysis software from the specifics of the data formats while at the same time providing new data abstraction and access capabilities. DAL supports the creation and manipulation of hierarchical data sets which may span multiple files and, in theory, multiple computer systems. A number of Application Programming Interfaces (APIs) are supported by DAL that allow software to view and access data at different levels of complexity. DAL also allows data sets to reside on disk, in conventional memory or in shared memory in a way that is transparent to the user/application.

  9. Access to space studies

    NASA Technical Reports Server (NTRS)

    Martin, James A.

    1993-01-01

    The National Aeronautics and Space Administration is currently considering possible directions in Earth-to-orbit vehicle development under a study called 'Access to Space.' This agency-wide study is considering commercial launch vehicles, human transportation, space station logistics, and other space transportation requirements over the next 40 years. Three options are being considered for human transportation: continued use of the Space Shuttle; development of a small personnel carrier (personnel logistics system (PLS)); or development of an advanced vehicle such as a single-stage-to-orbit (SSTO). Several studies related to the overall Access to Space study are reported in this document.

  10. Accessibility | Smokefree.gov

    Cancer.gov

    Smokefree.gov is committed to providing access to all individuals—disabled or not—who are seeking information on its Web sites. To provide this information, the smokefree.gov Web site has been designed to comply with Section 508 of the Rehabilitation Act (as amended). Section 508 requires that all individuals with disabilities (whether they are federal government employees or members of the general public) have access to and use of information and data comparable to that provided to individuals without disabilities, unless an undue burden would be imposed.

  11. Remote access laboratories in Australia and Europe

    NASA Astrophysics Data System (ADS)

    Ku, H.; Ahfock, T.; Yusaf, T.

    2011-06-01

    Remote access laboratories (RALs) were first developed in 1994 in Australia and Switzerland. The main purposes of developing them are to enable students to do their experiments at their own pace, time and locations and to enable students and teaching staff to get access to facilities beyond their institutions. Currently, most of the experiments carried out through RALs in Australia are heavily biased towards electrical, electronic and computer engineering disciplines. However, the experiments carried out through RALs in Europe had more variety, in addition to the traditional electrical, electronic and computer engineering disciplines, there were experiments in mechanical and mechatronic disciplines. It was found that RALs are now being developed aggressively in Australia and Europe and it can be argued that RALs will develop further and faster in the future with improving Internet technology. The rising costs of real experimental equipment will also speed up their development because by making the equipment remotely accessible, the cost can be shared by more universities or institutions and this will improve their cost-effectiveness. Their development would be particularly rapid in large countries with small populations such as Australia, Canada and Russia, because of the scale of economy. Reusability of software, interoperability in software implementation, computer supported collaborative learning and convergence with learning management systems are the required development of future RALs.

  12. Migrants' access to healthcare.

    PubMed

    Norredam, Marie

    2011-10-01

    There are strong pragmatic and moral reasons for receiving societies to address access to healthcare for migrants. Receiving societies have a pragmatic interest in sustaining migrants' health to facilitate integration; they also have a moral obligation to ensure migrants' access to healthcare according to international human rights principles. The intention of this thesis is to increase the understanding of migrants' access to healthcare by exploring two study aims: 1) Are there differences in migrants' access to healthcare compared to that of non-migrants? (substudy I and II); and 2) Why are there possible differences in migrants' access to healthcare compared to that of non-migrants? (substudy III and IV). The thesis builds on different methodological approaches using both register-based retrospective cohort design, cross-sectional design and survey methods. Two different measures of access were used to explore differences: 1) cancer stage at diagnosis as a clinical outcome and 2) emergency room (ER) contacts as a utilisation measure. Both informal and formal barriers to access were studied to explore why possible differences existed including: 1) motivation for using ER; and 2) asylum seekers' healthcare entitlements. Different definitions of migration and ethnicity were investigated including: country of birth and residence status. Substudy I showed a tendency towards more advanced stage at diagnosis or unknown stage among most subgroups of migrant women with a history of cancer compared to non-migrant women. Sub-study II found that some migrants (those born in Somalia, Turkey and Ex-Yugoslavia) use ER services more frequently than do non-migrants whereas others have the same or lower utilisation levels. As a consequence, substudy III was undertaken, which documented that more migrant within all subgroups had considered contacting a primary caregiver before visiting the ER compared to non-migrants, but that migrants experienced communication problems herein

  13. Mobile Authoring of Open Educational Resources as Reusable Learning Objects

    ERIC Educational Resources Information Center

    Kinshuk; Jesse, Ryan

    2013-01-01

    E-learning technologies have allowed authoring and playback of standardized reusable learning objects (RLO) for several years. Effective mobile learning requires similar functionality at both design time and runtime. Mobile devices can play RLO using applications like SMILE, mobile access to a learning management system (LMS), or other systems…

  14. Cases on Technological Adaptability and Transnational Learning: Issues and Challenges

    ERIC Educational Resources Information Center

    Mukerji, Siran, Ed.; Tripathi, Purnendu, Ed.

    2010-01-01

    Technology holds the key for bridging the gap between access to quality education and the need for enhanced learning experiences. This book contains case studies on divergent themes of personalized learning environments, inclusive learning for social change, innovative learning and assessment techniques, technology and international partnership…

  15. Programming and Technology for Accessibility in Geoscience

    NASA Astrophysics Data System (ADS)

    Sevre, E.; Lee, S.

    2013-12-01

    Many people, students and professors alike, shy away from learning to program because it is often believed to be something scary or unattainable. However, integration of programming into geoscience education can be a valuable tool for increasing the accessibility of content for all who are interested. It is my goal to dispel these myths and convince people that: 1) Students with disabilities can use programming to increase their role in the classroom, 2) Everyone can learn to write programs to simplify daily tasks, 3) With a deep understanding of the task, anyone can write a program to do a complex task, 4) Technology can be combined with programming to create an inclusive environment for all students of geoscience, and 5) More advanced knowledge of programming and technology can lead geoscientists to create software to serve as assistive technology in the classroom. It is my goal to share my experiences using technology to enhance the classroom experience as a way of addressing the aforementioned issues. Through my experience, I have found that programming skills can be included and learned by all to enhance the content of courses without detracting from curriculum. I hope that, through this knowledge, geoscience courses can become more accessible for people with disabilities by including programming and technology to the benefit of all involved.

  16. Digital Scholarship and Open Access

    ERIC Educational Resources Information Center

    Losoff, Barbara; Pence, Harry E.

    2010-01-01

    Open access publications provide scholars with unrestricted access to the "conversation" that is the basis for the advancement of knowledge. The large number of open access journals, archives, and depositories already in existence demonstrates the technical and economic viability of providing unrestricted access to the literature that is the…

  17. Internet 2 Access Grid.

    ERIC Educational Resources Information Center

    Simco, Greg

    2002-01-01

    Discussion of the Internet 2 Initiative, which is based on collaboration among universities, businesses, and government, focuses on the Access Grid, a Computational Grid that includes interactive multimedia within high-speed networks to provide resources to enable remote collaboration among the research community. (Author/LRW)

  18. A matter of access

    PubMed Central

    Hu, Zheng; Chen, Kaifu; Li, Wei; Tyler, Jessica K

    2014-01-01

    The mechanism whereby transcriptional activators facilitate transcription activation has been debated. Our recent genome-wide profiling of gene expression during aging, where nucleosomes are depleted, indicates that the function of seemingly all transcriptional activators is to trigger nucleosome disassembly from promoters to allow the general transcription machinery access to the DNA. PMID:25764221

  19. Serving up Access

    ERIC Educational Resources Information Center

    Rich, Sarah

    2011-01-01

    When low-income students returned to Chicago public schools this fall, many had better access to technology, thanks to a public-private partnership. Chicago families with children enrolled in the National School Lunch Program are eligible for subsidized computers and Internet connections through an agreement between the city and telecom giant…

  20. ACCESS PENNSYLVANIA Curriculum Guide.

    ERIC Educational Resources Information Center

    Pennsylvania State Library, Harrisburg.

    This curriculum guide was prepared as a tool for teaching students the purpose and function of the ACCESS PENNSYLVANIA database in the total concept of information literacy. The database on compact laser disc contains information about the holdings of hundreds of school, public, academic, and special use libraries. The database can be searched at…

  1. Accessibility Standards, Illustrated.

    ERIC Educational Resources Information Center

    Jones, Michael A.

    The book sets forth Illinois environmental accessibility standards for disabled persons based on observation and interview data. Photographs, drawings, and detailed floor plans are included in sections dealing with human data (including space requirements for maneuvering wheelchairs, color blindness, incontinence, and severe auditory or visual…

  2. College Access Marketing

    ERIC Educational Resources Information Center

    Tremblay, Christopher W.

    2011-01-01

    College Access Marketing (CAM) is a relatively new phenomenon that seeks to positively influence the college-going rate. This report defines CAM, describes CAM examples, and discusses how CAM seeks to counter barriers to college. It explores four main elements of CAM: information, marketing, advocacy, and social mobilization. Further, it…

  3. Partners: Promoting Accessible Recreation.

    ERIC Educational Resources Information Center

    Sable, Janet; Gravink, Jill

    1995-01-01

    The Promoting Accessible Recreation through Networking, Education, Resources and Services (PARTNERS) Project, a partnership between Northeast Passage, the University of New Hampshire, and Granite State Independent Living Foundation, helps create barrier-free recreation for individuals with physical disabilities. The paper describes PARTNERS and…

  4. Uniform Federal Accessibility Standards.

    ERIC Educational Resources Information Center

    Department of Housing and Urban Development, Washington, DC.

    The document presents uniform standards for facility accessibility by physically handicapped persons for Federal and federally funded facilities. The standards are to be applied during the design, construction, and alteration of buildings and facilities to the extent required by the Architectural Barriers Act of 1968, as amended. Technical…

  5. CAS. Controlled Access Security

    SciTech Connect

    Martinez, B.; Pomeroy, G.

    1989-12-01

    The Security Alarm System is a data acquisition and control system which collects data from intrusion sensors and displays the information in a real-time environment for operators. The Access Control System monitors and controls the movement of personnel with the use of card readers and biometrics hand readers.

  6. ACCESS Project: Final Report

    SciTech Connect

    Weller, Heiko

    2015-04-01

    The ACCESS project addressed the development, testing, and demonstration of the proposed advanced technologies and the associated emission and fuel economy improvement at an engine dynamometer and on a full-scale vehicle. Improve fuel economy by 25% with minimum performance penalties Achieve SULEV level emissions with gasoline Demonstrate multi-mode combustion engine management system

  7. Strategies for Improving Access.

    ERIC Educational Resources Information Center

    Hore, Terry; Barwood, Bryan

    1989-01-01

    The development of the varied strategies that have been introduced in order to improve access for disadvantaged groups at Monash University is discussed. The Junior University Programme, the Monash Orientation Scheme for Aborigines, the Mature Age Special Admission Scheme, Special Entry Scheme, and the Schools Link Programme are described. (MLW)

  8. Access to Success

    ERIC Educational Resources Information Center

    Brunken, Anna; Delly, Pamela

    2011-01-01

    Changes to education in Australia have seen new government legislations increasing educational pathways so students can more easily enter university, the aim being to increase participation. Now, many domestic students utilise various pathways to access university. Some have undertaken basic Further Education Diplomas, received subject credits,…

  9. Supporting Learning in the Digital Age: E-Learning Strategies for NOUN (National Open University of Nigeria)

    ERIC Educational Resources Information Center

    Nkechinyere, Amadi Martha

    2011-01-01

    E-learning has long been celebrated as the solution to access in education. There seems to be a belief worldwide that by including e-learning technologies in learning packages, learners' success and economies of scale will be ensured in ODL (open and distance learning). New innovations like the internet and mobile technologies provide a great…

  10. Fixed Access Network Sharing

    NASA Astrophysics Data System (ADS)

    Cornaglia, Bruno; Young, Gavin; Marchetta, Antonio

    2015-12-01

    Fixed broadband network deployments are moving inexorably to the use of Next Generation Access (NGA) technologies and architectures. These NGA deployments involve building fiber infrastructure increasingly closer to the customer in order to increase the proportion of fiber on the customer's access connection (Fibre-To-The-Home/Building/Door/Cabinet… i.e. FTTx). This increases the speed of services that can be sold and will be increasingly required to meet the demands of new generations of video services as we evolve from HDTV to "Ultra-HD TV" with 4k and 8k lines of video resolution. However, building fiber access networks is a costly endeavor. It requires significant capital in order to cover any significant geographic coverage. Hence many companies are forming partnerships and joint-ventures in order to share the NGA network construction costs. One form of such a partnership involves two companies agreeing to each build to cover a certain geographic area and then "cross-selling" NGA products to each other in order to access customers within their partner's footprint (NGA coverage area). This is tantamount to a bi-lateral wholesale partnership. The concept of Fixed Access Network Sharing (FANS) is to address the possibility of sharing infrastructure with a high degree of flexibility for all network operators involved. By providing greater configuration control over the NGA network infrastructure, the service provider has a greater ability to define the network and hence to define their product capabilities at the active layer. This gives the service provider partners greater product development autonomy plus the ability to differentiate from each other at the active network layer.

  11. How Factors of Personal Attitudes and Learning Environments Affect Gender Difference toward Mobile Distance Learning Acceptance

    ERIC Educational Resources Information Center

    Liaw, Shu-Sheng; Huang, Hsiu-Me

    2015-01-01

    Mobile technology for learning empowers the shift from traditionally pure instructor-centered classroom teaching to fully learner-centered educational settings. Although mobile learning (m-learning) accessing Internet resources anytime and anywhere and it may cause gender difference toward it; thus the issue of the relationship between gender…

  12. Digital Literacy: A Prerequisite for Effective Learning in a Blended Learning Environment?

    ERIC Educational Resources Information Center

    Tang, Chun Meng; Chaw, Lee Yen

    2016-01-01

    Blended learning has propelled into mainstream education in recent years with the help of digital technology. Commonly available digital devices and the Internet have made access to learning resources such as learning management systems, online libraries, digital media, etc. convenient and flexible for both lecturers and students. Beyond the…

  13. Learning Histories in Simulation-Based Teaching: The Effects on Self-Learning and Transfer.

    ERIC Educational Resources Information Center

    Parush, A.; Hamm, H.; Shtub, A.

    2002-01-01

    Reports results of a controlled experiment to evaluate the effectiveness and efficiency of a learning process that takes place in a dynamic computer-based simulation, done with and without recording and accessing the history of the learning process. Discusses findings with respect to the self-learning process and using simulators in electronic…

  14. Motor Learning in Childhood Reveals Distinct Mechanisms for Memory Retention and Re-Learning

    ERIC Educational Resources Information Center

    Musselman, Kristin E.; Roemmich, Ryan T.; Garrett, Ben; Bastian, Amy J.

    2016-01-01

    Adults can easily learn and access multiple versions of the same motor skill adapted for different conditions (e.g., walking in water, sand, snow). Following even a single session of adaptation, adults exhibit clear day-to-day retention and faster re-learning of the adapted pattern. Here, we studied the retention and re-learning of an adapted…

  15. Enhancing Student Learning in Large General Education Astronomy Classes

    NASA Astrophysics Data System (ADS)

    Christensen, Thomas

    2004-05-01

    The transformation of a large, introductory, college, general education, astronomy class will be presented. Emphasis will be on student reaction to changes in the teaching/learning environment and the academic impact of the changes. Enhanced web-based materials such as on-line lecture notes and gradebooks were popular. Students felt that in-class cooperative small group exercises helped significantly in learning. Examination of changes in student scores on test questions that were repeated between mid-term and final examinations suggest that the exercises had a positive impact. Repeated questions on topics that had been included in cooperative exercises showed significantly more improvement than those questions that were only covered in lecture. Preliminary observations based on one semester's experience with limited Just-in-Time Teaching (JiTT) methods will be discussed. Student acceptance of these methods in the general education class was lower than in an introductory physics class for technical majors. Students rated JITT methods comparable in value to the text.

  16. Just-in-Time Employees: UPS and the Knowledge Supply Chain. Tomorrow's Workplace Today: Profiles of Excellence in Business Leadership, Volume 1, Number 1.

    ERIC Educational Resources Information Center

    Alden, John

    All businesses are grappling with knowledge networks--finding the right employees at the right time with the right knowledge and skills. The National Alliance of Business, MIT, and others have been working on an intriguing way to look at labor supply and demand issues called knowledge supply chain management. UPS (United Parcel Service) manages…

  17. Just-in-Case or Just-in-Time? An Examination of the Timing and Duration of an Online Embedded Librarian in an Online English Course

    ERIC Educational Resources Information Center

    Heathcock, Kristin Brand

    2013-01-01

    Students are increasingly participating in online courses. This increased participation in online courses can result in students being more distant from their campuses, thus receiving a different kind of service from their institution. Along with this increase in participation in online courses is the increase in availability of information…

  18. Just-in-Time Evidence-Based E-mail “Reminders” in Home Health Care: Impact on Patient Outcomes

    PubMed Central

    Feldman, Penny H; Murtaugh, Christopher M; Pezzin, Liliana E; McDonald, Margaret V; Peng, Timothy R

    2005-01-01

    Objective To assess the impact and cost-effectiveness of two information-based provider reminder interventions designed to improve self-care management and outcomes of heart failure (HF) patients. Data Sources/Study Setting Interview and agency administrative data on 628 home care patients with a primary diagnosis of HF. Study Design Patients were treated by nurses randomly assigned to usual care or one of two intervention groups. The basic intervention was an e-mail to the patient's nurse highlighting six HF-specific clinical recommendations. The augmented intervention supplemented the initial nurse reminder with additional clinician and patient resources. Data Collection Patient interviews were conducted 45 days post admission to measure self-management behaviors, HF-specific outcomes (Kansas City Cardiomyopathy Questionnaire-KCCQ), health-related quality of life (EuroQoL), and service use. Principal Findings Both interventions improved the mean KCCQ summary score (15.3 and 12.9 percent, respectively) relative to usual care (p≤.05). The basic intervention also yielded a higher EuroQoL score relative to usual care (p≤.05). In addition, the interventions had a positive impact on medication knowledge, diet, and weight monitoring. The basic intervention was more cost-effective than the augmented intervention in improving clinical outcomes. Conclusions This study demonstrates the positive impact of targeting evidence-based computer reminders to home health nurses to improve patient self-care behaviors, knowledge, and clinical outcomes. It also advances the field's limited understanding of the cost-effectiveness of selected strategies for translating research into practice. PMID:15960695

  19. Effects of Just-in-Time Online Training on Knowledge and Application of the Sheltered Instruction Observation Protocol (SIOP®) Model among In-Service Teachers

    ERIC Educational Resources Information Center

    Bose, Devshikha

    2012-01-01

    The purpose of this study was to determine whether there was a difference in knowledge and application of the SIOP ® Model among in-service teachers who participated in an online professional development course on the SIOP® Model. Although these teachers all participated in the same course, information on the number of English Language Learners…

  20. No Special Equipment Required: The Accessibility Features Built into the Windows and Macintosh Operating Systems make Computers Accessible for Students with Special Needs

    ERIC Educational Resources Information Center

    Kimball,Walter H.; Cohen,Libby G.; Dimmick,Deb; Mills,Rick

    2003-01-01

    The proliferation of computers and other electronic learning devices has made knowledge and communication accessible to people with a wide range of abilities. Both Windows and Macintosh computers have accessibility options to help with many different special needs. This documents discusses solutions for: (1) visual impairments; (2) hearing…

  1. Accessibility & Inclusivity in the Astronomical Community

    NASA Astrophysics Data System (ADS)

    Gilbert, Lauren; Shanahan, J.; Monkiewicz, Jacqueline A.; Noel-Storr, Jacob; Murphy, Nicholas Arnold

    2016-06-01

    Nearly one in five Americans have a disability. However, in a 2013 survey, fewer than 2% of AAS members identified as having a disability. Persons with disabilities are dramatically underrepresented in STEM fields and astronomy in particular. Though the Americans with Disabilities Act has been law for 25 years, few astronomy departments have implemented full universal design and structures for accessibility for students. Our field which often sees itself as pushing the limits can offer an environment for enhanced stigmatization and discrimination based on disability. Indeed, many current structures place undue burden to those who are excluded. Instead, we aspire to a way of working together that does not require disclosure of disability, and where diverse needs are being met with each of our interactions and activities. A mindset of diverse access makes the experience of learning, working, and collaborating stronger for all.

  2. Stepwise Approach to Accessible MOOC Development.

    PubMed

    Draffan, E A; Wald, Mike; Dickens, Kate; Zimmermann, Gottfried; Kelle, Sebastian; Miesenberger, Klaus; Petz, Andrea

    2015-01-01

    Developing resources for online learning in its many guises and more recently for MOOCs has been discussed across the educational sector, usually by individuals working for one institution or organisation. Rarely are there discussions that highlight the issues of collaborative working on content that is delivered over a period of weeks for a wide range of abilities and skills. In particular there is a reluctance to face the issues presented by barriers to access for those with disabilities and even the issues that could arise should an academic be unable to access the development platform to present content. This paper aims to approach these issues by providing guidance in a series of practical steps that highlight an inclusive design approach. PMID:26294477

  3. Expanding educational access and opportunities: The globalization and foreign direct investment of multinational corporations and their influence on STEM, project-based learning and the national science and technology fair in schools in Costa Rica

    NASA Astrophysics Data System (ADS)

    Valdez, Joaquin G.

    The purpose of this qualitative study was to examine the influence of globalization and the foreign direct investment (FDI) of multinational corporations (MNCs) on the curriculum in schools in Costa Rica. The study focused primarily on Science, Technology, Engineering and Mathematics (STEM), Project-Based Learning (PBL), 21st century skills, and the national science and technology fair. The high influx of MNCs such as Intel has changed the global and educational culture of the country increasing the number of knowledge-based workers in Costa Rica. As a result, policy changes have been instituted in education to mirror the demands of sustaining the country's global economy. This study was supported by the creation of three research questions that would attempt to answer 1) the extent that teachers implementing STEM curriculum trace their practices back to policy, globalization, and multinational corporations as well as the extent to which the economic growth of Costa Rica and STEM education are related, 2) how mandating the national science and technology fair has influenced 21st century skills through project-based learning and the use of technology by teachers and its impact on curriculum and instruction, and 3) how has the national science and technology fair policy changed the value of STEM education for students, teachers, and educational leaders. To further understand the outcome of this study, four theoretical frameworks were applied that included, Spring's theory of world educational culture, Friedman's world flatteners, Wagner's 21st century skills and partnerships for 21st century skills, and Slough and Milam's STEM project-based learning theoretical framework. Each framework was applied to support the changes to the educational system; survival skills necessary to compete in the global job market; application of 21st century skills in the classroom and in the science projects students created. A research team comprised of 14 doctoral students, led by Dr

  4. Accessing Space Weather Information

    NASA Astrophysics Data System (ADS)

    Morrison, D.; Weiss, M.; Immer, E. A.; Patrone, D.; Potter, M.; Barnes, R. J.; Colclough, C.; Holder, R.

    2009-12-01

    To meet the needs of our technology based society, space weather forecasting needs to be advanced and this will entail collaboration amongst research, military and commercial communities to find new ways to understand, characterize, and forecast. In this presentation VITMO, the Virtual Ionosphere-Thermosphere-Mesosphere Observatory will be used as a prototype for a generalized system as a means to bring together a set of tools to access data, models and online collaboration tools to enable rapid progress. VITMO, available at http://vitmo.jhuapl.edu/, currently provides a data access portal for researchers and scientists to enable finding data products as well as access to tools and models. To further the needs of space weather forecasters, the existing VITMO data holdings need to be expanded to provide additional datasets as well as integrating relevant models and model output. VITMO can easily be adapted for the Space Weather domain in its entirety. In this presentation, we will demonstrate how VITMO and the VITMO architecture can be utilized as a prototype in support of integration of Space Weather forecasting tools, models and data.

  5. Working Concept of Accessibility

    PubMed Central

    Schroeder, Bastian J.; Rouphail, Nagui M.; Hughes, Ronald G.

    2010-01-01

    This research presents an analysis framework and associated performance measures for quantifying the accessibility of pedestrian crossings at modern roundabouts for pedestrians who are blind. The measures, developed under two ongoing national research projects, NCHRP Project 3-78A and a bioengineering research grant from the National Institutes of Health–National Eye Institute, attempt to isolate the components of the crossing task for a blind pedestrian into computable and replicable quantities that allow the comparison of accessibility across individuals or sites. The framework differentiates between crossing opportunities in the form of yields and crossable gaps and the utilization of these opportunities by the pedestrian. It further accounts for the amount of delay and risk involved in the crossing. The analysis framework and measures are demonstrated for two single-lane roundabouts in North Carolina evaluated under the aforementioned research projects. The application shows that the accessibility of a pedestrian crossing to a blind pedestrian is characterized by a combination of different measures and further depends on crossing geometry, traffic volume, driver behavior, and the travel skills and risk-taking behavior of the individual. With successful demonstration at roundabout crosswalks, the analysis framework is hypothesized to have broader application to unsignalized pedestrian crossings, including midblock locations. PMID:20664802

  6. Digital imaging access library

    NASA Astrophysics Data System (ADS)

    Cook, Jay F.; Hansen, Mark; Francoise, James J.; Leckie, Robert G.; Smith, Donald V.

    1994-05-01

    The ability to access a vast array of radiological and pathologic diagnoses through computer searches of local medical facility databases is a by-product of the continued development of filmless imaging systems. The Department of Defense (DoD) Medical Diagnostic Imaging Support initiative is expanding through the addition of on-line systems at several DoD health care facilities. Madigan Army Medical Center, as the initial site, will soon be 90% filmless, with over one million images archived. Multiple other DoD medical centers are under installation. The eventual goal is an interconnected network of PACS systems of DoD medical centers and their supported medical facilities throughout the United States. To access this potential pool of medical information requires a centralized database capable of acting as a diagnostic index system. The establishment of a multi-center film library index begins with an initial analysis of issues regarding data storage and access, indexing, cross-coding with pathological files, communication formats, cost sharing, and patient confidentiality. In initiating these first steps to developing this telecommunications library these issues and their implications are discussed. The final implementation of this system will facilitate markedly improved research and teaching capabilities in both radiological and pathological fields.

  7. User-Centered Indexing for Adaptive Information Access

    NASA Technical Reports Server (NTRS)

    Chen, James R.; Mathe, Nathalie

    1996-01-01

    We are focusing on information access tasks characterized by large volume of hypermedia connected technical documents, a need for rapid and effective access to familiar information, and long-term interaction with evolving information. The problem for technical users is to build and maintain a personalized task-oriented model of the information to quickly access relevant information. We propose a solution which provides user-centered adaptive information retrieval and navigation. This solution supports users in customizing information access over time. It is complementary to information discovery methods which provide access to new information, since it lets users customize future access to previously found information. It relies on a technique, called Adaptive Relevance Network, which creates and maintains a complex indexing structure to represent personal user's information access maps organized by concepts. This technique is integrated within the Adaptive HyperMan system, which helps NASA Space Shuttle flight controllers organize and access large amount of information. It allows users to select and mark any part of a document as interesting, and to index that part with user-defined concepts. Users can then do subsequent retrieval of marked portions of documents. This functionality allows users to define and access personal collections of information, which are dynamically computed. The system also supports collaborative review by letting users share group access maps. The adaptive relevance network provides long-term adaptation based both on usage and on explicit user input. The indexing structure is dynamic and evolves over time. Leading and generalization support flexible retrieval of information under similar concepts. The network is geared towards more recent information access, and automatically manages its size in order to maintain rapid access when scaling up to large hypermedia space. We present results of simulated learning experiments.

  8. Creating Connections: College Innovations in Flexibility, Access and Participation.

    ERIC Educational Resources Information Center

    Further Education Development Agency, London (England).

    This document contains 14 papers explaining how 12 further education colleges in the United Kingdom used fellowship funds to maximize their use of current information and learning technologies and make other substantial innovations to improve their flexibility, accessibility, and rates of participation. The following papers are included: "Leading…

  9. Romantic Expectations and Harsh Realities: Tertiary Access to the Rescue

    ERIC Educational Resources Information Center

    Broughton, Sharon; van Acker, Elizabeth

    2007-01-01

    This paper examines the educational ambitions of adults from a disadvantaged area in Australia who returned to study at a further education institution as a means to access higher education. The study examines the significance and influence of romance, gender and social class on their formal learning, and the delaying influence of these factors in…

  10. Language, Access, and Power in the Elementary Science Classroom

    ERIC Educational Resources Information Center

    Schoerning, Emily; Hand, Brian; Shelley, Mack; Therrien, William

    2015-01-01

    The Next Generation Science Standards call for the adoption of many aspects of scientific inquiry in the classroom. The ways in which classroom talk and classroom environment change as students and teachers learn to utilize inquiry approaches are underexplored. This study examines the frequency with which linguistic markers related to access and…

  11. Access Patterns of Online Materials in a Blended Course

    ERIC Educational Resources Information Center

    Asarta, Carlos J.; Schmidt, James R.

    2013-01-01

    Patterns in student accesses of online materials and their effects upon student performance in a blended course are examined. Our blended course is an introductory business and economic statistics course where lectures are only available online while the traditional class period is used for complementary learning activities. Timing, volumes,…

  12. Project THREAD: Technology Helping Restructure Educational Access and Delivery.

    ERIC Educational Resources Information Center

    Strudler, Neal; Archambault, Leanna; Bendixen, Lisa; Anderson, Don; Weiss, Risa

    2003-01-01

    Describes Project THREAD (Technology Helping Restructure Educational Access and Delivery), an initiative funded by the Office of Education through its PT3 (Preparing Tomorrow's Teachers to Use Technology) grant program whose goal is to prepare teachers to integrate modern technologies to fundamentally enhance teaching and learning in elementary…

  13. Phonological Phrase Boundaries Constrain Lexical Access II. Infant Data

    ERIC Educational Resources Information Center

    Gout, A.; Christophe, A.; Morgan, J. L.

    2004-01-01

    The location of phonological phrase boundaries was shown to affect lexical access by English-learning infants of 10 and 13 months of age. Experiments 1 and 2 used the head-turn preference procedure: infants were familiarized with two bisyllabic words, then presented with sentences that either contained the familiarized words or contained both…

  14. Metadata and Providing Access to e-Books

    ERIC Educational Resources Information Center

    Vasileiou, Magdalini; Rowley, Jennifer; Hartley, Richard

    2013-01-01

    In the very near future, students are likely to expect their universities to provide seamless access to e-books through online library catalogues and virtual learning environments. A paradigm change in terms of the format of books, and especially textbooks, which could have far-reaching impact, is on the horizon. Based on interviews with a number…

  15. Opening the Doors of Our Schools: Increasing Access to Technology.

    ERIC Educational Resources Information Center

    Polley, Paula

    Computers are strategic tools in readying students for the future, as well as important learning tools for the present. The use of computers can help alleviate critical problems including low self-esteem, dropout rates, and illiteracy. This guide proposes making school computers accessible to students during times when schools are normally closed:…

  16. Web Accessibility Policies and Practices at American Community Colleges

    ERIC Educational Resources Information Center

    Erickson, William; Trerise, Sharon; VanLooy, Sara; Lee, Camille; Bruyere, Susanne

    2009-01-01

    Community colleges are increasingly using the Internet for admissions and financial aid applications. The use of online processes has serious implications for students with disabilities, such as visual and learning problems, who may encounter difficulties with the Web sites if they are not designed in an accessible and usable way. A survey of…

  17. Learning objects in medical education.

    PubMed

    Ruiz, Jorge G; Mintzer, Michael J; Issenberg, S Barry

    2006-11-01

    A learning object (LO) is a grouping of instructional materials structured to meet a specified educational objective. Digital LOs, which can be stored electronically, allow a new approach to instructional activity, making medical education more efficient, and potentially more cost-effective. They are reusable and can incorporate text, graphics, animations, audio, and video to support and enhance learning. A learning object can stand alone or be aggregated with additional objects to create larger forms of educational content meeting multiple educational objectives. Digital learning objects located in online repositories can be accessed by many computers and are easily handled by an array of learning management systems for delivery to learners at any time. Integrating digital learning objects with traditional educational methods in a blended learning approach assists medical educators in meeting the challenges of competing priorities. Multimedia LOs enable learners to tailor their experience to their preferred learning style. Through the use of learning objects, learners' reactions, their acquisition of knowledge, skills and attitudes, and their behavioral changes become readily measurable. Learning objects provide multiple research opportunities, such as their use in adaptive learning, their added value in preclinical versus clinical education, and their impact as part of a blended learning strategy. PMID:17594550

  18. Learning to Learn Cooperatively

    ERIC Educational Resources Information Center

    Byrd, Anne Hammond

    2009-01-01

    Cooperative learning, put quite simply, is a type of instruction whereby students work together in small groups to achieve a common goal. Cooperative learning has become increasingly popular as a feature of Communicative Language Teaching (CLT) with benefits that include increased student interest due to the quick pace of cooperative tasks,…

  19. Learning about Learning

    ERIC Educational Resources Information Center

    Siegler, Robert S.

    2004-01-01

    The field of children's learning was thriving when the Merrill-Palmer Quarterly was launched; the field later went into eclipse and now is in the midst of a resurgence. This commentary examines reasons for these trends, and describes the emerging field of children's learning. In particular, the new field is seen as differing from the old in its…

  20. Ubiquitous Distributed Learning and Global Citizenship.

    ERIC Educational Resources Information Center

    Adams, J. Michael; Sperling, Michael B.

    2003-01-01

    The president and associate provost of Fairleigh Dickinson University explain how the school uses distributed learning in unexpected ways to prepare students for a future characterized by diversity, digital information access, and globalization. (EV)