Using Web-Based Key Character and Classification Instruction for Teaching Undergraduate Students Insect Identification

ERIC Educational Resources Information Center

Golick, Douglas A.; Heng-Moss, Tiffany M.; Steckelberg, Allen L.; Brooks, David. W.; Higley, Leon G.; Fowler, David

2013-01-01

The purpose of the study was to determine whether undergraduate students receiving web-based instruction based on traditional, key character, or classification instruction differed in their performance of insect identification tasks. All groups showed a significant improvement in insect identifications on pre- and post-two-dimensional picture…

Applying Constructivist and Objectivist Learning Theories in the Design of a Web-based Course: Implications for Practice.

ERIC Educational Resources Information Center

Moallem, Mahnaz

2001-01-01

Provides an overview of the process of designing and developing a Web-based course using instructional design principles and models, including constructivist and objectivist theories. Explains the process of implementing an instructional design model in designing a Web-based undergraduate course and evaluates the model based on course evaluations.…

Simplify Web Development for Faculty and Promote Instructional Design.

ERIC Educational Resources Information Center

Pedersen, David C.

Faculty members are often overwhelmed with the prospect of implementing Web-based instruction. In an effort to simplify the process and incorporate some basic instructional design elements, the Educational Technology Team at Embry Riddle Aeronautical University created a course template for WebCT. Utilizing rapid prototyping, the template…

Influence of Structure and Interaction on Student Achievement and Satisfaction in Web-Based Distance Learning

ERIC Educational Resources Information Center

Lee, Hye-Jung; Rha, Ilju

2009-01-01

This study examines the influence of instructional design and management style on student achievement and satisfaction in a web-based distance learning environment. From the literature review, two major instructional design and management styles in web-based distance education were conceptualized as structure and interpersonal interaction. To…

A study of Web-based instructional strategies in post-secondary sciences

NASA Astrophysics Data System (ADS)

Stanley, Scott A.

There is a large demand for web-based instruction offered by post secondary institutions (U.S. Department of Education, 2003), but only recently have post secondary science faculty begun to develop courses for this medium (Carr, 2000). Research evaluating the effectiveness of this type of instruction suggests that there is no significant difference in the grades between students in traditional and online courses (Russell, 1999; Spooner, Jordan, Agozzine, & Spooner, 1999; Verduin & Clark, 1991; Wideman & Owston, 1999). It is important to note that while grades may be similar in face-to-face (FTF) and web-based science courses, it cannot be implied that student learning is identical in both environments. Experts in web-based instruction claim that teaching practices for web-based instruction are similar to those used in a FTF environment (Bronack & Riedl, 1998; Ragan, 1999). This is troublesome when viewed in context with the data on instructional strategies used in FTF post-secondary science courses. It is well documented that undergraduate students perceive science pedagogy as ineffective (NSF, 1996; Seymour & Hewitt, 1997; Tobias, 1990). This research examined web-based instructional strategies in post secondary science courses. Using a web-based questionnaire, this study collected data in order to examine the frequency of use of previously identified effective FTF instructional strategies, and the difference in use of instructional strategies in the different fields of science. One hundred and thirty respondents completed the web-based questionnaire. Data from faculty (N=122) who teach more than 75% of their course online were analyzed. Data analyses revealed the frequency of use of effective face-to-face instructional strategies is variable. Science faculty do not regularly assess students' conceptual understandings prior to the presentation of new concepts. Faculty frequently made connections to the real-world and incorporated problem solving using real-life problems. Emphasis on discovering things and devising an investigation tended to be conducted individually and not as part of a collaborative group. Instructor-student interaction tended to be asynchronous in nature. Course discussions frequently centered on course concepts and conceptual problems. There was no significant difference in the use of instructional strategies in online science courses for the different fields of science. The results of this study indicate post secondary science faculty utilization of previously identified effective face-to-face instructional strategies in online science courses was variable. Specific recommendations for faculty development and future research are included in the study.

Web-based vs. traditional classroom instruction in gerontology: a pilot study.

PubMed

Gallagher, Judith E; Dobrosielski-Vergona, Kathleen A; Wingard, Robin G; Williams, Theresa M

2005-01-01

Numerous studies have documented comparable outcomes from Web-based and traditional classroom instruction. However, there is a paucity of literature comparing these two delivery formats for gerontology courses in dental hygiene curricula. This study examines the effectiveness of alternative methods of course delivery by comparing student profiles and instructional outcomes from a dental hygiene gerontology course offered both on the Web and in a traditional classroom setting. Questionnaires were sent to both groups of students completing the course. The instrument was designed to establish profiles of the participating students. The data collected included familiarity with Web-based instruction, extent of prior computer training, previous interaction with the elderly, and student evaluations of course effectiveness. Traditional instructional outcomes from evaluated course work were compared, as were post-course exam outcomes that assessed retention of course information six months after course completion. The statistical significance of these data was determined using Statistical Package for Social Scientists software (SPSS, Inc., version 12.0, Chicago, IL). A comparison of student characteristics enrolled in the two course formats revealed marked differences. The Web-based group (n=12) included dental hygiene students (67%) and other health care providers (25%). All participants in the traditional classroom format (n=32) were dental hygiene students. Half of the Web-based respondents were over 25 years of age, and the majority (n=8) had previously taken an online course. The majority of traditional classroom students were 25 years of age or younger (n=21) and had never taken a Web-based course (n=20). Statistically significant differences in instructional outcomes were observed between students enrolled in these two formats. Student retention of course material six months after completion of the course was greater in the Web-based format. Students selecting a Web-based course format demonstrated greater motivation and learning success based on final course grades, completion of assignments, and knowledge retention over time. Age, previous experience with online courses, and selection of teaching mode are factors that may confound course delivery method to influence instructional outcomes in a gerontology course within a dental hygiene curriculum.

The Application of Web-based Computer-assisted Instruction Courseware within Health Assessment

NASA Astrophysics Data System (ADS)

Xiuyan, Guo

Health assessment is a clinical nursing course and places emphasis on clinical skills. The application of computer-assisted instruction in the field of nursing teaching solved the problems in the traditional lecture class. This article stated teaching experience of web-based computer-assisted instruction, based upon a two-year study of computer-assisted instruction courseware use within the course health assessment. The computer-assisted instruction courseware could develop teaching structure, simulate clinical situations, create teaching situations and facilitate students study.

Speakeasy Studio and Cafe: Information Literacy, Web-based Library Instruction, and Technology.

ERIC Educational Resources Information Center

Jacobs, Mark

2001-01-01

Discussion of academic library instruction and information literacy focuses on a Web-based program developed at Washington State University called Speakeasy Studio and Cafe that is used for bibliographic instruction. Highlights include the research process; asking the right question; and adapting to students' differing learning styles. (LRW)

Development of an Intelligent Instruction System for Mathematical Computation

ERIC Educational Resources Information Center

Kim, Du Gyu; Lee, Jaemu

2013-01-01

In this paper, we propose the development of a web-based, intelligent instruction system to help elementary school students for mathematical computation. We concentrate on the intelligence facilities which support diagnosis and advice. The existing web-based instruction systems merely give information on whether the learners' replies are…

Effects of Locus of Control and Learner-Control on Web-Based Language Learning

ERIC Educational Resources Information Center

Chang, Mei-Mei; Ho, Chiung-Mei

2009-01-01

The study explored the effects of students' locus of control and types of control over instruction on their self-efficacy and performance in a web-based language learning environment. A web-based interactive instructional program focusing on the comprehension of news articles for English language learners was developed in two versions: learner-…

Effects of interactive instructional techniques in a web-based peripheral nervous system component for human anatomy.

PubMed

Allen, Edwin B; Walls, Richard T; Reilly, Frank D

2008-02-01

This study investigated the effects of interactive instructional techniques in a web-based peripheral nervous system (PNS) component of a first year medical school human anatomy course. Existing data from 9 years of instruction involving 856 students were used to determine (1) the effect of web-based interactive instructional techniques on written exam item performance and (2) differences between student opinions of the benefit level of five different types of interactive learning objects used. The interactive learning objects included Patient Case studies, review Games, Simulated Interactive Patients (SIP), Flashcards, and unit Quizzes. Exam item analysis scores were found to be significantly higher (p < 0.05) for students receiving the instructional treatment incorporating the web-based interactive learning objects than for students not receiving this treatment. Questionnaires using a five-point Likert scale were analysed to determine student opinion ratings of the interactive learning objects. Students reported favorably on the benefit level of all learning objects. Students rated the benefit level of the Simulated Interactive Patients (SIP) highest, and this rating was significantly higher (p < 0.05) than all other learning objects. This study suggests that web-based interactive instructional techniques improve student exam performance. Students indicated a strong acceptance of Simulated Interactive Patient learning objects.

An Instructional Strategy Framework for Online Learning Environments.

ERIC Educational Resources Information Center

Johnson, Scott D.; Aragon, Steven R.

The rapid growth of Web-based instruction has raised many questions about the quality of online courses. It appears that many online courses are simply modeled after traditional forms of instruction instead of incorporating a design that takes advantage of the unique capabilities of Web-based learning environments. This paper describes a research…

Learning to Express Gratitude in Mandarin Chinese through Web-Based Instruction

ERIC Educational Resources Information Center

Yang, Li

2016-01-01

This study explored the effectiveness of a self-access website as a tool to teach expressions of gratitude to learners of Mandarin Chinese. The web-based instruction included explicit instruction on how to express gratitude appropriately in Mandarin and various consciousness-raising exercises/activities. Two groups of learners who differed in…

The Effects of Web-Based Learning on Struggling EFL College Writers

ERIC Educational Resources Information Center

Al-Jarf, Reima S.

2004-01-01

This study aimed at finding out whether there were significant differences in achievement between English-as-a-foreign-language (EFL) freshman students exposed to traditional in class writing instruction depending on the textbook only, and those exposed to a combination of traditional in-class instruction and Web-based instruction in writing. All…

Effect of web-based education on nursing students' urinary catheterization knowledge and skills.

PubMed

Öztürk, Deniz; Dinç, Leyla

2014-05-01

Nursing is a practice-based discipline that requires the integration of theory and practice. Nurse educators must continuously revise educational curricula and incorporate information technology into the curriculum to provide students with the necessary knowledge and skills. The aim of this study was to assess the effect of web-based education on students' urinary catheterization knowledge and skills. A convenience sample of 111 first year nursing students enrolled at two universities in Ankara during the academic year of 2011-2012 participated in this quasi-experimental study. The experimental group (n=59) received a web-based and web-enhanced learning approach along with learning and practicing the required material twice as much as the control group, whereas the control group (n=52) received traditional classroom instruction. A knowledge test of 20 multiple-choice questions and a skills checklist were used to assess student performance. There was no difference between the experimental group and the control group in knowledge scores; however, students in the web-based group had higher scores for urinary catheterization skills. The highest scores in knowledge and skills were obtained by students who experienced web-based education as a supplement to tradition instruction. Web-based education had positive effects on the urinary catheterization skills of nursing students, and its positive effect increased for both knowledge and skills when it supplements classroom instruction. Based on these results, we suggest the use of web-based education as a supplement to traditional classroom instruction for nursing education. © 2013.

Web-Based Cognitive Apprenticeship Model for Improving Pre-Service Teachers' Performances and Attitudes towards Instructional Planning: Design and Field Experiment

ERIC Educational Resources Information Center

Liu, Tzu-Chien

2005-01-01

Instructional planning is an essential professional activity often used by teachers. However, some characteristics of existing university-based teacher education programs may hamper pre-service teachers' learning of instructional planning. Thus, this study adopts the cognitive apprenticeship as a theoretical foundation to construct a web-based…

The Faculty's Perception of Web-Based Instruction Application in Iran's Higher Education

ERIC Educational Resources Information Center

Gholami, Khalil; Sayadi, Yaser

2012-01-01

This paper addresses the faculty perception on web-based instruction in order to explain the nature of learning and instruction in this setting. Using a mixed method approach, the research studied a sample of 132 University Faculty (lecturers and professors) in University of Kurdistan. The research tools were interview and questionnaire. The…

Examining the Role of Web 2.0 Tools in Supporting Problem Solving during Case-Based Instruction

ERIC Educational Resources Information Center

Koehler, Adrie A.; Newby, Timothy J.; Ertmer, Peggy A.

2017-01-01

As learners solve complex problems, such as the ones present in case narratives, they need instructional support. Potentially, Web 2.0 applications can be useful to learners during case-based instruction (CBI), as their affordances offer creative and collaborative opportunities. However, there is limited research available on how the affordances…

D[superscript 4]S[superscript 4]: A Four Dimensions Instructional Strategy for Web-Based and Blended Learning

ERIC Educational Resources Information Center

Abdelaziz, Hamdy A.

2012-01-01

Web-based education is facing a paradigm shift under the rapid development of information and communication technology. The new paradigm of learning requires special techniques of course design, special instructional models, and special methods of evaluation. This paper investigates the effectiveness of an adaptive instructional strategy for…

Game-Changer: Operationalizing the Common Core Using WebQuests and "Gamification" in Teacher Education

ERIC Educational Resources Information Center

Levitt, Roberta; Piro, Joseph

2014-01-01

Technology integration and Information and Communication Technology (ICT)-based education have enhanced the teaching and learning process by introducing a range of web-based instructional resources for classroom practitioners to deepen and extend instruction. One of the most durable of these resources has been the WebQuest. Introduced around the…

The World Wide Web as a Medium of Instruction: What Works and What Doesn't

NASA Technical Reports Server (NTRS)

McCarthy, Marianne; Grabowski, Barbara; Hernandez, Angel; Koszalka, Tiffany; Duke, Lee

1997-01-01

A conference was held on March 18-20, 1997 to investigate the lessons learned by the Aeronautics Cooperative Agreement Projects with regard to the most effective strategies for developing instruction for the World Wide Web. The conference was a collaboration among the NASA Aeronautics and Space Transportation Technology Centers (Ames, Dryden, Langley, and Lewis), NASA Headquarters, the University of Idaho and The Pennsylvania State University. The conference consisted of presentations by the Aeronautics Cooperative Agreement Teams, the University of Idaho, and working sessions in which the participants addressed teacher training and support, technology, evaluation and pedagogy. The conference was also undertaken as part of the Dryden Learning Technologies Project which is a collaboration between the Dryden Education Office and The Pennsylvania State University. The DFRC Learning Technology Project goals relevant to the conference are as follows: conducting an analysis of current teacher needs, classroom infrastructure and exemplary instructional World Wide Web sites, and developing models for Web-enhanced learning environments that optimize teaching practices and student learning.

Using Hi-FAME (High Feedback-Assessment-Multimedia-Environment) Instructional Model in WBI: A Case Study for Biology Teacher Education.

ERIC Educational Resources Information Center

Wang, Tzu-Hua; Wang, Wei-Lung; Wang, Kuo-Hua; Huang, Shih-Chieh

The study attempted to adapt two web tools, FFS system (Frontpage Feedback System) and WATA system (Web-based Assessment and Test Analysis System), to construct a Hi-FAME (High Feedback-Assessment-Multimedia-Environment) Model in WBI (Web-based Instruction) to facilitate pre-service teacher training. Participants were 30 junior pre-service…

Efficacy of Web-Based Instruction to Provide Training on Federal Motor Carrier Safety Regulations

DOT National Transportation Integrated Search

2011-05-01

This report presents an evaluation of the current state-of-the-art Web-based instruction (WBI), reviews the current computer platforms of potential users of WBI, reviews the current status of WBI applications for Federal Motor Carrier Safety Administ...

A Case Study of Web-Based Instruction (WBI): The Effectiveness of Using Frontpage Feedback System (FFS) as Metacognition Strategy for Freshmen Biology Teaching

ERIC Educational Resources Information Center

Wang, Tzu-Hua; Wang, Wei-Lung; Wang, Kuo-Hua; Huang, Hsih-Chieh

2004-01-01

This research aims to develop a Metacognition strategy for Web-Based Instruction (WBI) to stimulate reflective questions in biology learning to run Frontpage Feedback System (FFS) embedded in web pages, and thus to evaluate the influence of this internet-teaching style on biology learning among freshmen. According to the questionnaire survey, we…

Using the Cognitive Apprenticeship Web-Based Argumentation System to Improve Argumentation Instruction

ERIC Educational Resources Information Center

Tsai, Chun-Yen; Jack, Brady Michael; Huang, Tai-Chu; Yang, Jin-Tan

2012-01-01

This study investigated how the instruction of argumentation skills could be promoted by using an online argumentation system. This system entitled "Cognitive Apprenticeship Web-based Argumentation" (CAWA) system was based on cognitive apprenticeship model. One hundred eighty-nine fifth grade students took part in this study. A quasi-experimental…

A Web-Based Tutor for Java™: Evidence of Meaningful Learning

ERIC Educational Resources Information Center

Emurian, Henry H.

2006-01-01

Students in a graduate class and an undergraduate class in Information Systems completed a Web-based programmed instruction tutor that taught a simple Java applet as the first technical training exercise in a computer programming course. The tutor is a competency-based instructional system for individualized distance learning. When a student…

Web-based learning: pros, cons and controversies.

PubMed

Cook, David A

2007-01-01

Advantages of web-based learning (WBL) in medical education include overcoming barriers of distance and time, economies of scale, and novel instructional methods, while disadvantages include social isolation, up-front costs, and technical problems. Web-based learning is purported to facilitate individualised instruction, but this is currently more vision than reality. More importantly, many WBL instructional designs fail to incorporate principles of effective learning, and WBL is often used for the wrong reasons (e.g., for the sake of technology). Rather than trying to decide whether WBL is superior to or equivalent to other instructional media (research addressing this question will always be confounded), we should accept it as a potentially powerful instructional tool, and focus on learning when and how to use it. Educators should recognise that high fidelity, multimedia, simulations, and even WBL itself will not always be necessary to effectively facilitate learning.

Intelligent Web-Based English Instruction in Middle Schools

ERIC Educational Resources Information Center

Jia, Jiyou

2015-01-01

The integration of technology into educational environments has become more prominent over the years. The combination of technology and face-to-face interaction with instructors allows for a thorough, more valuable educational experience. "Intelligent Web-Based English Instruction in Middle Schools" addresses the concerns associated with…

Designing and Evaluating an Interactive Multimedia Web-Based Simulation for Developing Nurses’ Competencies in Acute Nursing Care: Randomized Controlled Trial

PubMed Central

Wong, Lai Fun; Chan, Sally Wai-Chi; Ho, Jasmine Tze Yin; Mordiffi, Siti Zubaidah; Ang, Sophia Bee Leng; Goh, Poh Sun; Ang, Emily Neo Kim

2015-01-01

Background Web-based learning is becoming an increasingly important instructional tool in nursing education. Multimedia advancements offer the potential for creating authentic nursing activities for developing nursing competency in clinical practice. Objective This study aims to describe the design, development, and evaluation of an interactive multimedia Web-based simulation for developing nurses’ competencies in acute nursing care. Methods Authentic nursing activities were developed in a Web-based simulation using a variety of instructional strategies including animation video, multimedia instructional material, virtual patients, and online quizzes. A randomized controlled study was conducted on 67 registered nurses who were recruited from the general ward units of an acute care tertiary hospital. Following a baseline evaluation of all participants’ clinical performance in a simulated clinical setting, the experimental group received 3 hours of Web-based simulation and completed a survey to evaluate their perceptions of the program. All participants were re-tested for their clinical performances using a validated tool. Results The clinical performance posttest scores of the experimental group improved significantly (P<.001) from the pretest scores after the Web-based simulation. In addition, compared to the control group, the experimental group had significantly higher clinical performance posttest scores (P<.001) after controlling the pretest scores. The participants from the experimental group were satisfied with their learning experience and gave positive ratings for the quality of the Web-based simulation. Themes emerging from the comments about the most valuable aspects of the Web-based simulation include relevance to practice, instructional strategies, and fostering problem solving. Conclusions Engaging in authentic nursing activities using interactive multimedia Web-based simulation can enhance nurses’ competencies in acute care. Web-based simulations provide a promising educational tool in institutions where large groups of nurses need to be trained in acute nursing care and accessibility to repetitive training is essential for achieving long-term retention of clinical competency. PMID:25583029

Designing and evaluating an interactive multimedia Web-based simulation for developing nurses' competencies in acute nursing care: randomized controlled trial.

PubMed

Liaw, Sok Ying; Wong, Lai Fun; Chan, Sally Wai-Chi; Ho, Jasmine Tze Yin; Mordiffi, Siti Zubaidah; Ang, Sophia Bee Leng; Goh, Poh Sun; Ang, Emily Neo Kim

2015-01-12

Web-based learning is becoming an increasingly important instructional tool in nursing education. Multimedia advancements offer the potential for creating authentic nursing activities for developing nursing competency in clinical practice. This study aims to describe the design, development, and evaluation of an interactive multimedia Web-based simulation for developing nurses' competencies in acute nursing care. Authentic nursing activities were developed in a Web-based simulation using a variety of instructional strategies including animation video, multimedia instructional material, virtual patients, and online quizzes. A randomized controlled study was conducted on 67 registered nurses who were recruited from the general ward units of an acute care tertiary hospital. Following a baseline evaluation of all participants' clinical performance in a simulated clinical setting, the experimental group received 3 hours of Web-based simulation and completed a survey to evaluate their perceptions of the program. All participants were re-tested for their clinical performances using a validated tool. The clinical performance posttest scores of the experimental group improved significantly (P<.001) from the pretest scores after the Web-based simulation. In addition, compared to the control group, the experimental group had significantly higher clinical performance posttest scores (P<.001) after controlling the pretest scores. The participants from the experimental group were satisfied with their learning experience and gave positive ratings for the quality of the Web-based simulation. Themes emerging from the comments about the most valuable aspects of the Web-based simulation include relevance to practice, instructional strategies, and fostering problem solving. Engaging in authentic nursing activities using interactive multimedia Web-based simulation can enhance nurses' competencies in acute care. Web-based simulations provide a promising educational tool in institutions where large groups of nurses need to be trained in acute nursing care and accessibility to repetitive training is essential for achieving long-term retention of clinical competency.

Computer Assisted Language Testing: On the Efficacy of Web-Based Approach in the Instruction of Elementary Learners of English

ERIC Educational Resources Information Center

Soleimani, Maryam; Gahhari, Shima

2012-01-01

In this study the effectiveness and efficacy of e-learning was evaluated through a web based approach. Two classes of elementary learners of English were selected for this study, one class received a six month instruction through the typical twice a week classes and the other one was instructed through internet, in other words, the first class did…

Teachers and Technology Use in Secondary Science Classrooms: Investigating the Experiences of Middle School Science Teachers Implementing the Web-based Inquiry Science Environment (WISE)

NASA Astrophysics Data System (ADS)

Schulz, Rachel Corinne

This study investigated the intended teacher use of a technology-enhanced learning tool, Web-based Inquiry Science Environment (WISE), and the first experiences of teachers new to using it and untrained in its use. The purpose of the study was to learn more about the factors embedded into the design of the technology that enabled it or hindered it from being used as intended. The qualitative research design applied grounded theory methods. Using theoretical sampling and a constant comparative analysis, a document review of WISE website led to a model of intended teacher use. The experiences of four middle school science teachers as they enacted WISE for the first time were investigated through ethnographic field observations, surveys and interviews using thematic analysis to construct narratives of each teachers use. These narratives were compared to the model of intended teacher use of WISE. This study found two levels of intended teacher uses for WISE. A basic intended use involved having student running the project to completion while the teacher provides feedback and assesses student learning. A more optimal description of intended use involved the supplementing the core curriculum with WISE as well as enhancing the core scope and sequence of instruction and aligning assessment with the goals of instruction through WISE. Moreover, WISE projects were optimally intended to be facilitated through student-centered teaching practices and inquiry-based instruction in a collaborative learning environment. It is also optimally intended for these projects to be shared with other colleagues for feedback and iterative development towards improving the Knowledge Integration of students. Of the four teachers who participated in this study, only one demonstrated the use of WISE as intended in the most basic way. This teacher also demonstrated the use of WISE in a number of optimal ways. Teacher confusion with certain tools available within WISE suggests that there may be a way to develop the user experience through these touch points and help teachers learn how to use the technology as they are selecting and setting up a project run. Further research may study whether improving these touch points can improve the teachers' use of WISE as intended both basically and optimally. It may also study whether or not teacher in basic and optimal ways directly impact student learning results.

Web-Based Training in Corporations: Design Issues.

ERIC Educational Resources Information Center

Lee, Doris; Chamers, Terri; Ely, Tim

2005-01-01

Web-based training, WBT, is a relatively new application of instructional design in any organization. Advances in technology may tempt WBT designers to use the fastest or the latest technological features possible, but if content and intent are obscured and instructional effectiveness sacrificed, the WBT becomes another neglected eye-catching, yet…

Web-Based Learning and Instruction Support System for Pneumatics

ERIC Educational Resources Information Center

Yen, Chiaming; Li, Wu-Jeng

2003-01-01

This research presents a Web-based learning and instructional system for Pneumatics. The system includes course material, remote data acquisition modules, and a pneumatic laboratory set. The course material is in the HTML format accompanied with text, still and animated images, simulation programs, and computer aided design tools. The data…

PBL Approach in Web-Based Instruction

ERIC Educational Resources Information Center

ChanLin, Lih-Juan; Chan, Kung-Chi

2004-01-01

Web-Based Instruction is increasingly being recognized as a means of teaching and learning. In dietetics, the interactions between drugs and nutrients are complex due to the wide variety of drugs and their mechanism and interactions with nutrients. How to help student professionals acquired necessary skills and knowledge is important in a dietetic…

Web-Based Learning: Cognitive Styles and Instructional Strategies

ERIC Educational Resources Information Center

Alomyan, Hesham Raji

2016-01-01

This paper reports a study, which investigated whether different instructional strategies might interact with individual's cognitive style in learning. A web-based learning package was designed employing three strategies, Interactive Concept Maps, Illustration with Embedded Text and Text-Only. Group Embedded Figure Test was administered to 178…

Analogies: Explanatory Tools in Web-Based Science Instruction

ERIC Educational Resources Information Center

Glynn, Shawn M.; Taasoobshirazi, Gita; Fowler, Shawn

2007-01-01

This article helps designers of Web-based science instruction construct analogies that are as effective as those used in classrooms by exemplary science teachers. First, the authors explain what analogies are, how analogies foster learning, and what form analogies should take. Second, they discuss science teachers' use of analogies. Third, they…

Are Pretty Interfaces Worth the Time? The Effects of User Interface Types on Web-Based Instruction

ERIC Educational Resources Information Center

Cheon, Jongpil; Grant, Michael M.

2009-01-01

The purpose of this study was to examine the effectiveness of three different interface types on Web-based instruction: a text-based interface, a graphical interface and a metaphorical interface. In order to determine differences among three interface groups, we compared learning performance, cognitive load, usability, and appeal with various data…

The Effects of Metaphorical Interface on Germane Cognitive Load in Web-Based Instruction

ERIC Educational Resources Information Center

Cheon, Jongpil; Grant, Michael M.

2012-01-01

The purpose of this study was to examine the effects of a metaphorical interface on germane cognitive load in Web-based instruction. Based on cognitive load theory, germane cognitive load is a cognitive investment for schema construction and automation. A new instrument developed in a previous study was used to measure students' mental activities…

Problem-Centered Supplemental Instruction in Biology: Influence on Content Recall, Content Understanding, and Problem Solving Ability

ERIC Educational Resources Information Center

Gardner, Joel; Belland, Brian R.

2017-01-01

To address the need for effective, efficient ways to apply active learning in undergraduate biology courses, in this paper, we propose a problem-centered approach that utilizes supplemental web-based instructional materials based on principles of active learning. We compared two supplementary web-based modules using active learning strategies: the…

Story-Based Pedagogical Agents: A Scaffolding Design Approach for the Process of Historical Inquiry in a Web-Based Self-Learning Environment

ERIC Educational Resources Information Center

Fujimoto, Toru

2010-01-01

The purpose of this research was to design and evaluate a web-based self-learning environment for historical inquiry embedded with different types of instructional support featuring story-based pedagogical agents. This research focused on designing a learning environment by integrating story-based instruction and pedagogical agents as a means to…

Development of a software for quantitative evaluation radiotherapy target and organ-at-risk segmentation comparison.

PubMed

Kalpathy-Cramer, Jayashree; Awan, Musaddiq; Bedrick, Steven; Rasch, Coen R N; Rosenthal, David I; Fuller, Clifton D

2014-02-01

Modern radiotherapy requires accurate region of interest (ROI) inputs for plan optimization and delivery. Target delineation, however, remains operator-dependent and potentially serves as a major source of treatment delivery error. In order to optimize this critical, yet observer-driven process, a flexible web-based platform for individual and cooperative target delineation analysis and instruction was developed in order to meet the following unmet needs: (1) an open-source/open-access platform for automated/semiautomated quantitative interobserver and intraobserver ROI analysis and comparison, (2) a real-time interface for radiation oncology trainee online self-education in ROI definition, and (3) a source for pilot data to develop and validate quality metrics for institutional and cooperative group quality assurance efforts. The resultant software, Target Contour Testing/Instructional Computer Software (TaCTICS), developed using Ruby on Rails, has since been implemented and proven flexible, feasible, and useful in several distinct analytical and research applications.

A Simulation Model that Decreases Faculty Concerns about Adopting Web-Based Instruction

ERIC Educational Resources Information Center

Song, Hae-Deok; Wang, Wei-Tsong; Liu, Chao-Yueh

2011-01-01

Faculty members have different concerns as they integrate new technology into their teaching practices. The integration of Web-Based Instruction in higher-education settings will not be successful if these faculty concerns are not addressed. Four main stages of faculty concern (information, personal, management, and impact) were identified based…

You Want Me To Do What? The Cultural and Psychological Struggle of Putting a Course Online.

ERIC Educational Resources Information Center

Anderson, Sharon K.; Middleton, Val

2002-01-01

Presents a case study of the development of a Web-based online course. Discusses the culture of online instruction; conflicts in course development; presenting students with reasons for Web-based instruction; student orientation for online programs; motivation; and the need for some human interaction. (LRW)

Using Heuristic Task Analysis to Create Web-Based Instructional Design Theory

ERIC Educational Resources Information Center

Fiester, Herbert R.

2010-01-01

The first purpose of this study was to identify procedural and heuristic knowledge used when creating web-based instruction. The second purpose of this study was to develop suggestions for improving the Heuristic Task Analysis process, a technique for eliciting, analyzing, and representing expertise in cognitively complex tasks. Three expert…

Web-Based Instruction & Online Delivery of Classes: Where Are We Now?

ERIC Educational Resources Information Center

Fullerton, Sam; Taylor, David B.; Watson, John

2009-01-01

The literature on Web-based instruction (WBI) is reviewed, focusing initially on the terminology, history, and commentary (pro and con) related to the topic. The advantages and disadvantages associated with WBI are then discussed and an overview of the empirical work on WBI, paying particular attention to studies on student satisfaction and…

Exploring Faculty Incentives and Barriers to Participation in Web-Based Instruction

ERIC Educational Resources Information Center

Kinuthia, Wanjira

2006-01-01

The area of integration of technology in education is a continuous effort that revolves around looking for factors and practices that can be applied to encourage faculty to integrate technology into their areas of teaching. Web-based instruction (WBI) is one of the technologies affecting higher education, and historically Black colleges and…

A Comparison of Inquiry and Worked Example Web-Based Instruction Using Physlets

ERIC Educational Resources Information Center

Lee, Kevin M.; Nicoll, Gayle; Brooks, David W.

2004-01-01

This paper compares two protocols for web-based instruction using simulations in an introductory physics class. The Inquiry protocol allowed students to control input parameters while the Worked Example protocol did not. Students in the Worked Example group performed significantly higher on a common assessment. The ramifications of this study are…

Predictors of Academic Success in Web-Based Courses: Age, GPA, and Instruction Mode

ERIC Educational Resources Information Center

Vella, Elizabeth J.; Turesky, Elizabeth F.; Hebert, Jenni

2016-01-01

Purpose: The purpose of this paper is to use a heutagogical approach to determine whether students enrolled in blended courses achieve higher grades relative to those enrolled in completely online courses, in addition to identifying demographic predictors of academic success in college courses involving Web-based modes of instruction.…

Relationships between Students' and Instructional Variables with Satisfaction and Learning from a Web-Based Course.

ERIC Educational Resources Information Center

Hong, Kian-Sam

2002-01-01

Discusses the results of a study conducted at the Universiti Malaysia Sarawak that investigated the effects of student characteristics and instructional variables on satisfaction and achievement in a Web-based course. Considers gender, age, scholastic aptitude, learning styles, initial computer skills, time spent on the course, perceptions of…

Accounting Faculty Utilization of Web-Based Resources to Enhance In-Class Instruction

ERIC Educational Resources Information Center

Black, Thomas G.; Turetsky, Howard F.

2010-01-01

Our study examines the extent to which accounting faculty use web-based resources to augment classroom instruction. Moreover, we explore the effects of the institutional factors of accounting accreditation and the existence of an accounting Ph.D. program on internet use by accounting academics toward enhancing pedagogy, while controlling for the…

Effects of an Intelligent Web-Based English Instruction System on Students' Academic Performance

ERIC Educational Resources Information Center

Jia, J.; Chen, Y.; Ding, Z.; Bai, Y.; Yang, B.; Li, M.; Qi, J.

2013-01-01

This research conducted quasi-experiments in four middle schools to evaluate the long-term effects of an intelligent web-based English instruction system, Computer Simulation in Educational Communication (CSIEC), on students' academic attainment. The analysis of regular examination scores and vocabulary test validates the positive impact of CSIEC,…

Webquest 2.0: An Instructional Model for Digital Learners

ERIC Educational Resources Information Center

Dell, Diana F. Abernathy

2012-01-01

Teaching and learning tools such as Moodle and Web 2.0 tools are appearing in K-12 classrooms; however, there is a lack of scholarly research to guide the implementation of these tools. The WebQuest model, a widely adopted inquiry-based model for online instruction, has instructional inadequacies and does not make the most of emerging…

Web-Based Instruction and Learning: Analysis and Needs Assessment

NASA Technical Reports Server (NTRS)

Grabowski, Barbara; McCarthy, Marianne; Koszalka, Tiffany

1998-01-01

An analysis and needs assessment was conducted to identify kindergarten through grade 14 (K-14) customer needs with regard to using the World Wide Web (WWW) for instruction and to identify obstacles K-14 teachers face in utilizing NASA Learning Technologies products in the classroom. The needs assessment was conducted as part of the Dryden Learning Technologies Project which is a collaboration between Dryden Flight Research Center (DFRC), Edwards, California and Tne Pennsylvania State University (PSU), University Park, Pennsylvania. The overall project is a multiyear effort to conduct research in the development of teacher training and tools for Web-based science, mathematics and technology instruction and learning.

WebQuests: a new instructional strategy for nursing education.

PubMed

Lahaie, Ulysses

2007-01-01

A WebQuest is a model or framework for designing effective Web-based instructional strategies featuring inquiry-oriented activities. It is an innovative approach to learning that is enhanced by the use of evolving instructional technology. WebQuests have invigorated the primary school (grades K through 12) educational sector around the globe, yet there is sparse evidence in the literature of WebQuests at the college and university levels. WebQuests are congruent with pedagogical approaches and cognitive activities commonly used in nursing education. They are simple to construct using a step-by-step approach, and nurse educators will find many related resources on the Internet to help them get started. Included in this article are a discussion of the critical attributes and main features of WebQuests, construction tips, recommended Web sites featuring essential resources, a discussion of WebQuest-related issues identified in the literature, and some suggestions for further research.

Uniform instruction using web-based, asynchronous technology in a geographically distributed clinical clerkship: analysis of osteopathic medical student participation and satisfaction.

PubMed

Peska, Don N; Lewis, Kadriye O

2010-03-01

As medical schools in the United States increase their class sizes, many institutions are forced to extend their teaching affiliations outside of their immediate communities. Geographic distribution threatens the ability to provide the uniform learning opportunities that students need and accrediting bodies require. To determine if a Web-based, asynchronous learning module can provide an effective, uniform learning opportunity for osteopathic medical students enrolled in clinical clerkship. Third-year osteopathic medical students enrolled in an 8-week core clinical clerkship in surgery were required to participate in a Web-based, asynchronous, interactive instructional module designed to provide opportunities for higher-order thinking through analysis, synthesis, and reflective learning. The quantity and content of students' online course interactions were analyzed to determine quantitative and qualitative features of their course participation. At the completion of the clerkship, students completed a 10-item Likert-type survey of their experience to determine the most helpful attributes of the Web-based learning module. Responses were assigned numerical values from 1 (strongly disagree) to 5 (strongly agree) to obtain a mean score for each question. Sixty-three students completed the Web-based module. The content of their discussions, as determined by message coding, identified the critical thinking needed to acquire abstract conceptualization of the problems presented in a typical surgery clerkship. Students found the content of the module relevant to the clerkship (mean score, 4.18) and valued facilitator feedback (4.00). Although they did not prefer Web-based instruction of classroom lecture (2.66), students indicated that the Web-based module enhanced their overall learning experience in the clerkship (3.30). Web-based technology in the clinical education of third-year osteopathic medical students appears to afford an acceptable teaching alternative when face-to-face instruction cannot be provided. Further study of the impact of instructional design on the quality of higher-order thinking in this domain is needed, as is an appreciation for the dynamics of group learning in a virtual environment.

Emerging Instructional Technologies: Exploring the Extent of Faculty Use of Web 2.0 Tools at a Midwestern Community College

ERIC Educational Resources Information Center

Daher, Tareq; Lazarevic, Bojan

2014-01-01

The purpose of this research is to provide insight into the several aspects of instructional use of emerging web-based technologies. The study first explores the extent of Web 2.0 technology integration into face-to-face classroom activities. In this phase, the main focus of research interests was on the types and dynamics of Web 2.0 tools used by…

Evaluating Web-Based Learning and Instruction (WBLI): A Case Study and Framework for Evaluation.

ERIC Educational Resources Information Center

Michalski, Greg V.

The purpose of this paper is to suggest an alternative approach to perform relevant and useful evaluations of Web-based learning and instruction (WBLI) that will accommodate performance and keep pace with the growing capabilities of the Internet. Discussion includes the advantages of WBLI, multimedia and streaming use in WBLI, building the…

Examining Factors Affecting College Students' Intention to Use Web-Based Instruction Systems: Towards an Integrated Model

ERIC Educational Resources Information Center

Chen, Yi-Cheng; Lin, Yi-Chien; Yeh, Ron Chuen; Lou, Shi-Jer

2013-01-01

With accelerated progress of information and communication technologies (ICT), web-based instruction (WBI) is becoming a popular method for education resources distributing and delivering. This study was conducted to explore what factors influence college students' behavioral intentions to utilize WBI systems. To achieve this aim, a WBI system was…

Individual Differences in Learning Entrepreneurship and Their Implications for Web-Based Instruction in E-Business and E-Commerce.

ERIC Educational Resources Information Center

Foster, Jonathan; Lin, Angela

2003-01-01

Discusses results from a survey of graduates following a module in e-business and e-commerce at the University of Sheffield that suggest differences in prior knowledge and cultural background impact students' acquisition of domain knowledge and intellectual and information research skills. Considers implications for Web-based instruction.…

An Evaluation of Web Based Instruction in View of the Tutors' and Students' Perspectives

ERIC Educational Resources Information Center

Erdogan, Yavuz

2008-01-01

In today's world, it is acknowledged by almost all folks of life that the traditional educational institutions are inadequate in educating the growing population. This situation has triggered research into finding ways to provide economical and of high quality education to wider masses of people. Currently, web based instruction seems to be the…

Web-Based Tools for Designing and Developing Teaching Materials for Integration of Information Technology into Instruction

ERIC Educational Resources Information Center

Chang, Kuo-En; Sung, Yao-Ting; Hou, Huei-Tse

2006-01-01

Educational software for teachers is an important, yet usually ignored, link for integrating information technology into classroom instruction. This study builds a web-based teaching material design and development system. The process in the system is divided into four stages, analysis, design, development, and practice. Eight junior high school…

A Web-Based Adaptive Tutor to Teach PCR Primer Design

ERIC Educational Resources Information Center

van Seters, Janneke R.; Wellink, Joan; Tramper, Johannes; Goedhart, Martin J.; Ossevoort, Miriam A.

2012-01-01

When students have varying prior knowledge, personalized instruction is desirable. One way to personalize instruction is by using adaptive e-learning to offer training of varying complexity. In this study, we developed a web-based adaptive tutor to teach PCR primer design: the PCR Tutor. We used part of the Taxonomy of Educational Objectives (the…

Interactive Learning with Java Applets: Using Interactive, Web-Based Java Applets to Present Science in a Concrete, Meaningful Manner

ERIC Educational Resources Information Center

Corder, Greg

2005-01-01

Science teachers face challenges that affect the quality of instruction. Tight budgets, limited resources, school schedules, and other obstacles limit students' opportunities to experience science that is visual and interactive. Incorporating web-based Java applets into science instruction offers a practical solution to these challenges. The…

College Students' Conceptions of Learning Management: The Difference between Traditional (Face-to-Face) Instruction and Web-Based Learning Environments

ERIC Educational Resources Information Center

Lin, Hung-Ming; Tsai, Chin-Chung

2011-01-01

This study investigates the differences between students' conceptions of learning management via traditional instruction and Web-based learning environments. The Conceptions of Learning Management Inventory (COLM) was administered to 259 Taiwanese college students majoring in Business Administration. The COLM has six factors (categories), namely,…

Developing a Web 2.0-Based System with User-Authored Content for Community Use and Teacher Education

ERIC Educational Resources Information Center

Cifuentes, Lauren; Sharp, Amy; Bulu, Sanser; Benz, Mike; Stough, Laura M.

2010-01-01

We report on an investigation into the design, development, implementation, and evaluation of an informational and instructional Website in order to generate guidelines for instructional designers of read/write Web environments. We describe the process of design and development research, the problem addressed, the theory-based solution, and the…

Preservice Teachers' Attitudes and Perceptions of the Utility of Web-Based Instruction in the United Arab Emirates

ERIC Educational Resources Information Center

Almekhlafi, Abdurrahman Ghaleb

2005-01-01

Teachers' clear perceptions of technology use and competence in planning and implementation affect their attitudes towards using technology in general and in the classroom in particular (Almekhlafi, 1999). However, the number of research studies to inform implementation of Web-based instruction (WBI) has been low and the interest in student…

Effects of Animated Agents in Web-Based Instruction on Mathematics: Achievement and Attitudes toward Mathematics

ERIC Educational Resources Information Center

Lodree, Anika W.; Moore, Joi L.; Gilbert, Juan E.

2008-01-01

This article summarizes a quantitative study of the effects of animated agents in web-based instruction (WBI) on mathematics achievement and attitudes toward mathematics in postsecondary education. Eighty-one college students who were enrolled in a core mathematic course at a doctoral/research-extensive university in central Alabama participated…

Web-Based Text Structure Strategy Instruction Improves Seventh Graders' Content Area Reading Comprehension

ERIC Educational Resources Information Center

Wijekumar, Kausalai; Meyer, Bonnie J. F.; Lei, Puiwa

2017-01-01

Reading comprehension in the content areas is a challenge for many middle grade students. Text structure-based instruction has yielded positive outcomes in reading comprehension at all grade levels in small and large studies. The text structure strategy delivered via the web, called Intelligent Tutoring System for the Text Structure Strategy…

Effects of Multidimensional Concept Maps on Fourth Graders' Learning in Web-Based Computer Course

ERIC Educational Resources Information Center

Huang, Hwa-Shan; Chiou, Chei-Chang; Chiang, Heien-Kun; Lai, Sung-Hsi; Huang, Chiun-Yen; Chou, Yin-Yu

2012-01-01

This study explores the effect of multidimensional concept mapping instruction on students' learning performance in a web-based computer course. The subjects consisted of 103 fourth graders from an elementary school in central Taiwan. They were divided into three groups: multidimensional concept map (MCM) instruction group, Novak concept map (NCM)…

Developing Mobile Based Instruction

ERIC Educational Resources Information Center

Martin, Florence; Pastore, Raymond; Snider, Jean

2012-01-01

This paper describes an instructional design class's experience developing instruction for the mobile web. The class was taught at a southeastern university in the United States in a master's level computer based instruction course. Two example projects are showcased and student reflections on design issues are highlighted. Additionally,…

NAWeb 2000: Web-Based Learning - On Track! International Conference on Web-Based Learning. (6th, New Brunswick, Canada, October 14-17, 2000).

ERIC Educational Resources Information Center

Hall, Richard., Ed.

This proceedings of the Sixth International Conference on Web-Based Learning, NAWeb 2000, includes the following papers: "Is a Paradigm Shift Required To Effectively Teach Web-Based Instruction?"; "Issues in Courseware Reuse for a Web-Based Information System"; "The Digital Curriculum Database: Meeting the Needs of Industry and the Challenge of…

The Web as a Delivery Medium To Enhance Instruction.

ERIC Educational Resources Information Center

Gillani, Bijan

1998-01-01

Discusses how to design and develop an effective Web site to enhance instruction based on a graduate course at California State University at Hayward. Topics include the analysis phase, content organization, site architecture, interface design, testing, and the evaluation process. (LRW)

An Evaluation of Computer-based Instruction in Microbiology.

ERIC Educational Resources Information Center

Merkel, Susan M.; Walman, Laura B.; Leventhal, Jeremy S.

2000-01-01

Discusses whether computer-based instructional materials improve student learning. Evaluates a computer-based hypermedia tutorial that was delivered over a web site. (Contains 24 references.) (Author/YDS)

Web-Enhanced Instruction and Learning: Findings of a Short- and Long-Term Impact Study and Teacher Use of NASA Web Resources

NASA Technical Reports Server (NTRS)

McCarthy, Marianne C.; Grabowski, Barbara L.; Koszalka, Tiffany

2003-01-01

Over a three-year period, researchers and educators from the Pennsylvania State University (PSU), University Park, Pennsylvania, and the NASA Dryden Flight Research Center (DFRC), Edwards, California, worked together to analyze, develop, implement and evaluate materials and tools that enable teachers to use NASA Web resources effectively for teaching science, mathematics, technology and geography. Two conference publications and one technical paper have already been published as part of this educational research series on Web-based instruction and learning. This technical paper, Web-Enhanced Instruction and Learning: Findings of a Short- and Long-Term Impact Study, is the culminating report in this educational research series and is based on the final report submitted to NASA. This report describes the broad spectrum of data gathered from teachers about their experiences using NASA Web resources in the classroom. It also describes participating teachers responses and feedback about the use of the NASA Web-Enhanced Learning Environment Strategies reflection tool on their teaching practices. The reflection tool was designed to help teachers merge the vast array of NASA resources with the best teaching methods, taking into consideration grade levels, subject areas and teaching preferences. The teachers described their attitudes toward technology and innovation in the classroom and their experiences and perceptions as they attempted to integrate Web resources into science, mathematics, technology and geography instruction.

Learning Strategies for Success in a Web-Based Course: A Descriptive Exploration

ERIC Educational Resources Information Center

Hu, Haihong; Gramling, Jennifer

2009-01-01

Web-based distance instruction has become a popular delivery method for education. How are learning strategies helping make the connection between Web-based technologies and educational goals? The purpose of this study was to examine learners' use of self-regulated learning strategies in a Web-based course. Twelve students from an information…

Adding Interactivity to Web Based Distance Learning.

ERIC Educational Resources Information Center

Cafolla, Ralph; Knee, Richard

Web Based Distance Learning (WBDL) is a form of distance learning based on providing instruction mainly on the World Wide Web. This paradigm has limitations, especially the lack of interactivity inherent in the Web. The purpose of this paper is to discuss some of the technologies the authors have used in their courses at Florida Atlantic…

Evaluation Comparison of Online and Classroom Instruction for HEPE 129--Fitness and Lifestyle Management Course.

ERIC Educational Resources Information Center

Davies, Randall S.; Mendenhall, Robert

This evaluation compared online (i.e., World Wide Web-based) and classroom instructional delivery methods for the Health Education/Physical Education course, "Fitness and Lifestyle Management," at Brigham Young University (Utah). The results of the study were intended to add to the discussion on the value of web-based courses as a means…

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

ERIC Educational Resources Information Center

Ipek, Ismail

2010-01-01

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

CAD/CAM at a Distance: Assessing the Effectiveness of Web-Based Instruction To Meet Workforce Development Needs. AIR 2000 Annual Forum Paper.

ERIC Educational Resources Information Center

Wilkerson, Joyce A.; Elkins, Susan A.

This qualitative case study assessed web-based instruction in a computer-aided design/computer-assisted manufacturing (CAD/CAM) course designed for workforce development. The study examined students' and instructors' experience in a CAD/CAM course delivered exclusively on the Internet, evaluating course content and delivery, clarity of…

Using Web-Based Instruction to Teach Music Theory in the Piano Studio: Defining, Designing, and Implementing an Integrative Approach

ERIC Educational Resources Information Center

Carney, Robert D.

2010-01-01

This dissertation rationalizes the best use of Web-based instruction (WBI) for teaching music theory to private piano students in the later primary grades. It uses an integrative research methodology for defining, designing, and implementing a curriculum that includes WBI. Research from the fields of music education, educational technology,…

Age, Gender, Ethnicity and the Digital Divide: University Students Use of Web-Based Instruction

ERIC Educational Resources Information Center

Enoch, Yael; Soker, Zeev

2006-01-01

This paper focuses on the effects of social--structural factors (age, ethnicity and gender) on university students use of web-based instruction. The study uses data from registration questionnaires of students at the Open University of Israel. During the period between 1995 and 2002 there has been a continuous increase in the proportion of…

Teacher and Leader Perceptions Concerning the Implementation of a Web-Based Data Warehouse for Instructional Decision-Making

ERIC Educational Resources Information Center

Curtis, Jennifer Lee

2010-01-01

The purpose of this study was to identify, describe, and examine the perceptions of teachers and leaders when implementing a Web-based data warehouse (DW) for instructional decision-making in a K-12 public school setting. It identified the challenges and benefits of DW implementation by measuring teacher and leader concerns, studied teacher and…

Using Web-Based Key Character and Classification Instruction for Teaching Undergraduate Students Insect Identification

NASA Astrophysics Data System (ADS)

Golick, Douglas A.; Heng-Moss, Tiffany M.; Steckelberg, Allen L.; Brooks, David. W.; Higley, Leon G.; Fowler, David

2013-08-01

The purpose of the study was to determine whether undergraduate students receiving web-based instruction based on traditional, key character, or classification instruction differed in their performance of insect identification tasks. All groups showed a significant improvement in insect identifications on pre- and post-two-dimensional picture specimen quizzes. The study also determined student performance on insect identification tasks was not as good as for family-level identification as compared to broader insect orders and arthropod classification identification tasks. Finally, students erred significantly more by misidentification than misspelling specimen names on prepared specimen quizzes. Results of this study support that short web-based insect identification exercises can improve insect identification performance. Also included is a discussion of how these results can be used in teaching and future research on biological identification.

Research and Development of Web-Based Virtual Online Classroom

ERIC Educational Resources Information Center

Yang, Zongkai; Liu, Qingtang

2007-01-01

To build a web-based virtual learning environment depends on information technologies, concerns technology supporting learning methods and theories. A web-based virtual online classroom is designed and developed based on learning theories and streaming media technologies. And it is composed of two parts: instructional communicating environment…

Insights learned from teaching pathophysiology on the World Wide Web.

PubMed

Yucha, C; Princen, T

2000-02-01

This article describes a one-credit, graduate level pathophysiology module taught using the World Wide Web. Student outcomes are compared to those of students who took the same module in a traditional classroom setting. Although the majority of the graduate students were not Web literate, they became more comfortable with this instructional medium over time. A comparison of the Web-based instruction with the traditional format, both directed by the same instructor, showed no significant differences in student performance on a multiple choice examination.

A web-based instruction module for interpretation of craniofacial cone beam CT anatomy.

PubMed

Hassan, B A; Jacobs, R; Scarfe, W C; Al-Rawi, W T

2007-09-01

To develop a web-based module for learner instruction in the interpretation and recognition of osseous anatomy on craniofacial cone-beam CT (CBCT) images. Volumetric datasets from three CBCT systems were acquired (i-CAT, NewTom 3G and AccuiTomo FPD) for various subjects using equipment-specific scanning protocols. The datasets were processed using multiple software to provide two-dimensional (2D) multiplanar reformatted (MPR) images (e.g. sagittal, coronal and axial) and three-dimensional (3D) visual representations (e.g. maximum intensity projection, minimum intensity projection, ray sum, surface and volume rendering). Distinct didactic modules which illustrate the principles of CBCT systems, guided navigation of the volumetric dataset, and anatomic correlation of 3D models and 2D MPR graphics were developed using a hybrid combination of web authoring and image analysis techniques. Interactive web multimedia instruction was facilitated by the use of dynamic highlighting and labelling, and rendered video illustrations, supplemented with didactic textual material. HTML coding and Java scripting were heavily implemented for the blending of the educational modules. An interactive, multimedia educational tool for visualizing the morphology and interrelationships of osseous craniofacial anatomy, as depicted on CBCT MPR and 3D images, was designed and implemented. The present design of a web-based instruction module may assist radiologists and clinicians in learning how to recognize and interpret the craniofacial anatomy of CBCT based images more efficiently.

Understanding Instructional Support Needs of Emerging Internet Users for Web-Based Information Seeking

ERIC Educational Resources Information Center

Gupta, Naman K.; Penstein Rosé, Carolyn

2010-01-01

As the wealth of information available on the Web increases, Web-based information seeking becomes a more and more important skill for supporting both formal education and lifelong learning. However, Web-based information access poses hurdles that must be overcome by certain student populations, such as low English competency users, low literacy…

Enhancing Online Collaborative Argumentation through Question Elaboration and Goal Instructions

ERIC Educational Resources Information Center

Golanics, J. D.; Nussbaum, E. M.

2008-01-01

Computer-supported collaborative argumentation can improve understanding and problem-solving skills. This study uses WebCT to explore the improvement of argumentation in asynchronous, web-based discussions through goal instructions, which are statements at the end of a discussion prompt indicating what students should achieve. In a previous study…

What Do Faculty Want?

ERIC Educational Resources Information Center

Chizmar, John F.; Williams, David B.

2001-01-01

Uses classroom experience and data from a faculty survey to explore what faculty want from instructional technology. Presents several assertions, such as "faculty want instructional technology driven by pedagogical goals" and "faculty desire Web-based tools designed for a specific pedagogical task as opposed to a Swiss-Army-knife Web tool designed…

Web-Based Instruction: Business Courses.

ERIC Educational Resources Information Center

Park-Kim, Kwi

This paper describes the design, implementation, and application of interactive World Wide Web-based learning, based on several business courses taught at Bronx Community College/The City University of New York. The first section summarizes ways the Web was used, including managing the dissemination of course materials, instructor/student…

Design and Development of an Interactive Web-Based Curriculum in Support of the Space Science Education Initiative: Mars Millennium.

ERIC Educational Resources Information Center

Hunt, Leslie; Karl, Rita

This paper provides an account of the instructional design and development process used by a team of students enrolled in a graduate level course in distance education as the team members conceptualized and created two prototype World Wide Web-based instructional modules, aimed at grades 5 through 12, for the Lunar and Planetary Institute's Mars…

A Comparative Study of the Effect of Web-Based versus In-Class Textbook Ethics Instruction on Accounting Students' Propensity to Whistle-Blow

ERIC Educational Resources Information Center

McManus, Lisa; Subramaniam, Nava; James, Wendy

2012-01-01

The authors examined whether accounting students' propensity to whistle-blow differed between those instructed through a web-based teaching module and those exposed to a traditional in-class textbook-focused approach. A total of 156 students from a second-year financial accounting course participated in the study. Ninety students utilized the…

Web-Based Instruction Systems: Correlation of First Year Online Student Acceptance and Use Variables Related to Intent to Use

ERIC Educational Resources Information Center

Butler, William T.

2014-01-01

The online education population is growing among all age groups but the connection that allows students to interface to the online classroom has been ignored as an issue for research. Web-based instructional systems are the key technology that enables students to enter the virtual classroom of the internet. The study of student perceptions of the…

Self-instructional "virtual pathology" laboratories using web-based technology enhance medical school teaching of pathology.

PubMed

Marchevsky, Alberto M; Relan, Anju; Baillie, Susan

2003-05-01

Second-year medical students have traditionally been taught pulmonary pathophysiology at the University of California-Los Angeles (UCLA) School of Medicine using lectures, discussion groups, and laboratory sessions. Since 1998, the laboratory sessions have been replaced by 4 interactive, self-instructional sessions using web-based technology and case-based instruction. This article addresses nature of transformation that occurred from within the course in response to the infusion of new technologies. The vast majority of the course content has been digitized and incorporated into the website of the Pathophysiology of Disease course. The teaching histological slides have been photographed digitally and organized into "cases" with clinical information, digital images and text, and audio descriptions. The students study the materials from these cases at their own pace in 2 "virtual pathology" laboratory, with a few instructors supervising the on-site sessions. The students discuss additional cases available on the website in 2 other laboratory sessions supervised by a pulmonologist and a pathologist. Marked improvement in student participation and satisfaction was seen with the use of web-based instruction. Attendance at laboratory sessions, where the students had previously been required to bring their own microscopes to study histological slides at their own pace, increased from approximately 30% to 40% of the class in previous years to almost 100%. Satisfaction surveys showed progressive improvement over the past 4 years, as various suggestions were implemented. The value of web-based instruction of pathology at the UCLA School of Medicine is discussed.

Engineering Laboratory Instruction in Virtual Environment--"eLIVE"

ERIC Educational Resources Information Center

Chaturvedi, Sushil; Prabhakaran, Ramamurthy; Yoon, Jaewan; Abdel-Salam, Tarek

2011-01-01

A novel application of web-based virtual laboratories to prepare students for physical experiments is explored in some detail. The pedagogy of supplementing physical laboratory with web-based virtual laboratories is implemented by developing a web-based tool, designated in this work as "eLIVE", an acronym for Engineering Laboratory…

Academic Departments and Student Attitudes toward Different Dimensions of Web-based Education.

ERIC Educational Resources Information Center

Federico, Pat-Anthony

2001-01-01

Describes research at the Naval Postgraduate School that investigated student attitudes toward various aspects of Web-based instruction. Results of a survey, which were analyzed using a variety of multivariate and univariate statistical techniques, showed significantly different attitudes toward different dimensions of Web-based education…

Teaching Students about Plagiarism Using a Web-Based Module

ERIC Educational Resources Information Center

Stetter, Maria Earman

2013-01-01

The following research delivered a web-based module about plagiarism and paraphrasing to avoid plagiarism in both a blended method, with live instruction paired with web presentation for 105 students, and a separate web-only method for 22 other students. Participants were graduates and undergraduates preparing to become teachers, the majority of…

Preservice Mathematics Teachers' Views on Distance Education and Their Web Pedagogical Content Knowledge

ERIC Educational Resources Information Center

Cagirgan Gulten, Dilek

2013-01-01

This research aims to investigate primary preservice mathematics teachers' views on distance education and web pedagogical content knowledge in terms of the subscales of general web, communicative web, pedagogical web, web pedagogical content and attitude towards web based instruction. The research was conducted with 46 senior students in the…

Inquiry-Based Learning and Technology: Designing and Exploring WebQuests

ERIC Educational Resources Information Center

Lacina, Jan

2007-01-01

A WebQuest is an inquiry-based technology activity designed by Bernie Dodge and Tom March at San Diego State University in 1995. Dodge and March describe WebQuests as activities in which most, or all, of the information used by learners is drawn from the Web. WebQuests are a powerful instructional activity for teachers and students. Students will…

The McLuhan Global Classroom: A Singapore-U.S. One-Year Instructional Interaction.

ERIC Educational Resources Information Center

Aune, Adonica Schultz; Lim, Dan

WebCT was integrated and modeled in a global Instructional Technology (IT) Certification Summer Institute offered through the University of Minnesota. Courses were first introduced with an on-site certification where technology integration was modeled in each course through the use of highly interactive web-based learning applications and games…

Using Web-based Tutorials To Enhance Library Instruction.

ERIC Educational Resources Information Center

Kocour, Bruce G.

2000-01-01

Describes the development of a Web site for library instruction at Carson-Newman College (TN) and its integration into English composition courses. Describes the use of a virtual tour, a tutorial on database searching, tutorials on specific databases, and library guides to specific disciplines to create an effective mechanism for active learning.…

Effects of Web-Based Instruction on Math Anxiety, the Sense of Mastery, and Global Self-Esteem: A Quasi-Experimental Study of Undergraduate Statistics Students

ERIC Educational Resources Information Center

Van Gundy, Karen; Morton, Beth A.; Liu, Hope Q.; Kline, Jennifer

2006-01-01

To explore the effects of web-based instruction (WBI) on math anxiety, the sense of mastery, and global self-esteem, we use quasi-experimental data from undergraduate statistics students in classes assigned to three study conditions, each with varied access to, and incentive for, the use of online technologies. Results suggest that when statistics…

Using web-based video to enhance physical examination skills in medical students.

PubMed

Orientale, Eugene; Kosowicz, Lynn; Alerte, Anton; Pfeiffer, Carol; Harrington, Karen; Palley, Jane; Brown, Stacey; Sapieha-Yanchak, Teresa

2008-01-01

Physical examination (PE) skills among U.S. medical students have been shown to be deficient. This study examines the effect of a Web-based physical examination curriculum on first-year medical student PE skills. Web-based video clips, consisting of instruction in 77 elements of the physical examination, were created using Microsoft Windows Moviemaker software. Medical students' PE skills were evaluated by standardized patients before and after implementation of the Internet-based video. Following implementation of this curriculum, there was a higher level of competency (from 87% in 2002-2003 to 91% in 2004-2005), and poor performances on standardized patient PE exams substantially diminished (from a 14%-22%failure rate in 2002-2003, to 4% in 2004-2005. A significant improvement in first-year medical student performance on the adult PE occurred after implementing Web-based instructional video.

Web2Quests: Updating a Popular Web-Based Inquiry-Oriented Activity

ERIC Educational Resources Information Center

Kurt, Serhat

2009-01-01

WebQuest is a popular inquiry-oriented activity in which learners use Web resources. Since the creation of the innovation, almost 15 years ago, the Web has changed significantly, while the WebQuest technique has changed little. This article examines possible applications of new Web trends on WebQuest instructional strategy. Some possible…

Towards a Person-Centered Model of Instruction: Can An Emphasis on the Personal Enhance Instruction in Cyberspace?

ERIC Educational Resources Information Center

Miller, Christopher; Mazur, Joan M.

2001-01-01

A person-centered instructional design model was developed for virtual, Web-based environments, based on the work of Carl Rogers. This model attempts to address several issues raised in the literature. A person-centered instructional model is described and contrasted with instructionalist and constructivist approaches. Theoretical and practical…

Higher Secondary Learners' Effectiveness towards Web Based Instruction (WBI) on Chemistry

ERIC Educational Resources Information Center

Sudha, A.; Amutha, S.

2015-01-01

Web-based training is becoming a phenomenon in education today because of its flexibility and convenience, it is vitally important to address those issues that adversely impact retention and success in this environment. To generate principles of effective asynchronous web-based materials specifically applicable for secondary level students based…

Implementation of Web-Based Argumentation in Facilitating Elementary School Students to Learn Environmental Issues

ERIC Educational Resources Information Center

Wang, T. H.

2014-01-01

This research develops a Web-based argumentation system named the Web-based Interactive Argumentation System (WIAS). WIAS can provide teachers with the scaffolding for argumentation instruction. Students can propose their statements, collect supporting evidence and share and discuss with peers online. This research adopts a quasi-experimental…

Computer Mediated Communication: Online Instruction and Interactivity.

ERIC Educational Resources Information Center

Lavooy, Maria J.; Newlin, Michael H.

2003-01-01

Explores the different forms and potential applications of computer mediated communication (CMC) for Web-based and Web-enhanced courses. Based on their experiences with three different Web courses (Research Methods in Psychology, Statistical Methods in Psychology, and Basic Learning Processes) taught repeatedly over the last five years, the…

Interactive Economics Instruction with Java and CGI.

ERIC Educational Resources Information Center

Gerdes, Geoffrey R.

2000-01-01

States that this Web site is based on the conviction that Web-based materials must contain interactive modules to achieve value beyond that obtained by conventional media. Discusses three applets that can be reached at the homepage of the Web site by selecting the Java applets link. (CMK)

Assessing the Effect of Web-Based Learning Tools on Student Understanding of Stoichiometry Using Knowledge Space Theory

ERIC Educational Resources Information Center

Arasasingham, Ramesh D.; Taagepera, Mare; Potter, Frank; Martorell, Ingrid; Lonjers, Stacy

2005-01-01

Student achievement in web-based learning tools is assessed by using in-class examination, pretests, and posttests. The study reveals that using mastering chemistry web software in large-scale instruction provides an overall benefit to introductory chemistry students.

Acceptability and perceived effectiveness of web-based self-instruction in clinical orthodontics.

PubMed

Nurko, Carlos; Proffit, William R

2005-07-01

For a predoctoral course in advanced clinical orthodontics, we evaluated the acceptability to students (how well did you like it?) and the perceived effectiveness (how well did it help you learn?) of Web-based self-instruction plus small-group seminars. On a 10-point Likert scale, median scores for acceptability and effectiveness of the self-instructional modules and seminars were nine. More than half the students rated the modules as excellent, and two-thirds rated the seminars as excellent. No students rated either the modules or the seminars as poor. With the use of structured seminar outlines, there were no significant differences in seminar scores among the seminar leaders. Compared with their predecessors who had a traditional lecture course, students who had the new self-instructional course were less likely to report either the positive or negative extremes in confidence about their ability to recognize treatment alternatives for orthodontic problems. The results indicate that Web-based self-instruction plus small-group seminars coordinated by a course leader is at least as effective as traditional lectures. This approach offers a possible way to share faculty among orthodontic departments for both pre- and postdoctoral education, as a way to help overcome faculty shortages.

Effects of Problem-Based Learning with Web-Anchored Instruction in Nanotechnology on the Science Conceptual Understanding, the Attitude towards Science, and the Perception of Science in Society of Elementary Students

ERIC Educational Resources Information Center

Yurick, Karla Anne

2011-01-01

This study explored the effects of Problem-Based Leaning (PBL) with web-anchored instruction in nanotechnology on the science conceptual understanding, the attitude towards science, and the perception of science in society of elementary students. A mixed-methods approach was used. Subjects (N=46) participated in the study for approximately two…

Trends in Culturally Relevant Interface Design Features for Latino Web Site Users

ERIC Educational Resources Information Center

Sachau, Lori L.; Hutchinson, Susan R.

2012-01-01

There is a lack of published research on designing Web-based instruction for the adult U.S. Latino population. Instructional designers need guidance on how to design culturally relevant learning environments for this audience, particularly for Latino people from Mexican heritage. The authors used content analysis to investigate the extent to which…

Integrating WWW Technology into Classroom Teaching: College Students' Perceptions of Course Web Sites as an Instructional Resource.

ERIC Educational Resources Information Center

El-Tigi, Manal Aziz-El-Din

This study examined college students' perceptions of course Web sites as an instructional resource for classroom-based courses. The focus was on identifying functions on the sites that students perceived as supporting and fostering their learning experiences. Subjects were 142 students responding to a 60-item questionnaire and open-ended…

Technology for Musicianship: Using the Internet for Music Instruction.

ERIC Educational Resources Information Center

Kassner, Kirk

2001-01-01

Presents descriptions of using the Internet for music instruction by Laura Ferguson, James F. Daugherty, and Sandi MacLeod. Covers topics such as steps for creating and publishing movies on a Web site, a template for electronic learning called ChoirONLINE based on the creative use of interactive Web forms, and the Vermont MIDI Project. (CMK)

Designing Instruction for the Web: Incorporating New Conceptions of the Learning Process.

ERIC Educational Resources Information Center

Hunt, Nancy P.

New technologies such as Magnetic Resonance Imaging (MRI) and Positron Emission Tomography (PET) have led to recent discoveries about how the brain works and how people learn. The interactive capabilities of World Wide Web-based instructional strategies can be employed to better match how we teach with how we know students learn. This paper…

An Analysis of Peer-Submitted and Peer-Reviewed Answer Rationales, in an Asynchronous Peer Instruction Based Learning Environment

ERIC Educational Resources Information Center

Bhatnagar, Sameer; Lasry, Nathaniel; Desmarais, Michel; Dugdale, Michael; Whittaker, Chris; Charles, Elizabeth S.

2015-01-01

This paper reports on an analyis of data from a novel "Peer Instruction" application, named DALITE. The Peer Instruction paradigm is well suited to take advantage of peer-input in web-based learning environments. DALITE implements an asynchronous instantiation of peer instruction: after submitting their answer to a multiple-choice…

Web-Based Data Collection

ERIC Educational Resources Information Center

Hsiao, E-Ling; Moore, David Richard

2009-01-01

Instruction is increasingly being delivered through distributed multimedia applications. Instruction delivered through these online environments creates robust opportunities for content presentation and learner interaction. These environments give the designer control over every aspect of the instructional experience. With some simple…

ICCE/ICCAI 2000 Full & Short Papers (Web-Based Learning).

ERIC Educational Resources Information Center

2000

This document contains full and short papers on World Wide Web-based learning from ICCE/ICCAI 2000 (International Conference on Computers in Education/International Conference on Computer-Assisted Instruction). Topics covered include: design and development of CAL (Computer Assisted Learning) systems; design and development of WBI (Web-Based…

The Application of Carl Rogers' Person-Centered Learning Theory to Web-Based Instruction.

ERIC Educational Resources Information Center

Miller, Christopher T.

This paper provides a review of literature that relates research on Carl Rogers' person-centered learning theory to Web-based learning. Based on the review of the literature, a set of criteria is described that can be used to determine how closely a Web-based course matches the different components of Rogers' person-centered learning theory. Using…

Designing and Implementing Web-Based Scaffolding Tools for Technology-Enhanced Socioscientific Inquiry

ERIC Educational Resources Information Center

Shin, Suhkyung; Brush, Thomas A.; Glazewski, Krista D.

2017-01-01

This study explores how web-based scaffolding tools provide instructional support while implementing a socio-scientific inquiry (SSI) unit in a science classroom. This case study focused on how students used web-based scaffolding tools during SSI activities, and how students perceived the SSI unit and the scaffolding tools embedded in the SSI…

Web-Based Learning in a Geometry Course

ERIC Educational Resources Information Center

Chan, Hsungrow; Tsai, Pengheng; Huang, Tien-Yu

2006-01-01

This study concerns applying Web-based learning with learner controlled instructional materials in a geometry course. The experimental group learned in a Web-based learning environment, and the control group learned in a classroom. We observed that the learning method accounted for a total variation in learning effect of 19.1% in the 3rd grade and…

NAWeb 99: What Works and Why. International Conference on Web-Based Learning (5th, New Brunswick, Canada, October 2-5, 1999).

ERIC Educational Resources Information Center

Hall, Richard, Ed.

This proceedings of the Fifth International Conference on Web-Based Learning, NAWeb 99, includes the following papers: "Coordinating Different Masters and Customers: Dalhousie's Diploma in Disability Management Program"; "The Design, Development, Implementation, and Evaluation of a Graduate Level Course for Teaching Web-Based Instruction";…

An Object-Oriented Architecture for a Web-Based CAI System.

ERIC Educational Resources Information Center

Nakabayashi, Kiyoshi; Hoshide, Takahide; Seshimo, Hitoshi; Fukuhara, Yoshimi

This paper describes the design and implementation of an object-oriented World Wide Web-based CAI (Computer-Assisted Instruction) system. The goal of the design is to provide a flexible CAI/ITS (Intelligent Tutoring System) framework with full extendibility and reusability, as well as to exploit Web-based software technologies such as JAVA, ASP (a…

Exploring the Effects of Personality Type on Perceived Satisfaction with Web-Based Learning in Continuing Professional Development

ERIC Educational Resources Information Center

Kanuka, Heather; Nocente, Norma

2003-01-01

The purpose of this study was to determine if there is a relationship between learner personality types and perceived satisfaction when using Web-based instruction for mandatory and self-regulated continuing professional development. Two hundred and four real estate practitioners who participated in a Web-based professional development course…

Exploring the Relationships between Web Usability and Students' Perceived Learning in Web-Based Multimedia (WBMM) Tutorials

ERIC Educational Resources Information Center

Mackey, Thomas P.; Ho, Jinwon

2008-01-01

The purpose of this case study is to better understand the relationships between Web usability and students' perceived learning in the design and implementation of Web-based multimedia (WBMM) tutorials in blended courses. Much of the current research in this area focuses on the use of multimedia as a replacement for classroom instruction rather…

The Interface Design and the Usability Testing of a Fossilization Web-Based Learning Environment

ERIC Educational Resources Information Center

Wang, Shiang-Kwei; Yang, Chiachi

2005-01-01

This article describes practical issues related to the design and the development of a Web-Based Learning Environment (Web-LE) for high school students. The purpose of the Fossilization Web-LE was to help students understand the process of fossilization, which is a complex phenomenon and is affected by many factors. The instructional design team…

Electronic toolkit for nursing education.

PubMed

Trangenstein, Patricia A

2008-12-01

In an ever-increasing hectic and mobile society, Web-based instructional tools can enhance and supplement student learning and improve communication and collaboration among participants, give rapid feedback on one's progress, and address diverse ways of learning. Web-based formats offer distinct advantages by allowing the learner to view course materials when they choose, from any Internet connection, and as often as they want. The challenge for nurse educators is to assimilate the knowledge and expertise to understand and appropriately use these tools. A variety of Web-based instructional tools are described in this article. As nurse educators increase their awareness of these potential adjuncts they can select appropriate applications that are supported by their institution to construct their own "toolkit."

Perceptions of Business Students' Feature Requirements in Educational Web Sites

ERIC Educational Resources Information Center

Hazari, Sunil; Johnson, Barbara

2007-01-01

There is paucity of original research that explains phenomena related to content organization and site design of educational Web sites. Educational Web sites are often used to provide Web-based instruction, which itself is a relatively recent phenomenon for business schools, and additional research is needed in this area. Educational Web sites are…

Preparing Teacher Candidates for the Instruction of English Language Learners

ERIC Educational Resources Information Center

Gonzalez, Monica Marie

2016-01-01

This inquiry utilizes a sheltered instruction approach to lesson planning with the intention of improving teacher candidates' instruction to English Language Learners (ELLs). In this study a web-based questionnaire and a sheltered instruction lesson plan template were used to facilitate opportunities for teacher candidates to reflect on and…

Towards a Person-Centered Model of Instruction: Can an Emphasis on the Personal Enhance Instruction in Cyberspace?.

ERIC Educational Resources Information Center

Miller, Christopher T.; Mazur, Joan M.

A person-centered model of instruction has been developed for use in designing instruction in virtual, Web-based environments. This model, based on the work of Carl Rogers, attempts to address several issues raised in the literature regarding: (1) the changing role of instructors and students; (2) the broadening of the notion of learning outcomes;…

The Tools of the Web Assisted Foreign Language Instruction

ERIC Educational Resources Information Center

Uzunboylu, Huseyin

2005-01-01

The purpose of this study was to review the asynchronous and synchronous tools of the Web assisted foreign language instruction. This study was conducted on the base of literature survey, so the findings was interpreted and evaluated for the purpose of the study. In the study, firstly, we were preferred to give a brief description of the each Web…

Creating Task-Centered Instruction for Web-Based Instruction: Obstacles and Solutions

ERIC Educational Resources Information Center

Gardner, Joel; Jeon, Tae

2010-01-01

Merrill proposes First Principles of Instruction, including a problem- or task-centered strategy for designing instruction. However, when the tasks or problems are ill-defined or complex, task-centered instruction can be difficult to design. We describe an online task-centered training at a land-grant university designed to train employees to use…

Economics: A Discriminant Analysis of Students' Perceptions of Web-Based Learning.

ERIC Educational Resources Information Center

Usip, Ebenge E.; Bee, Richard H.

1998-01-01

Users and nonusers of Web-based instruction (WBI) in an undergraduate statistics classes at Youngstown State University were surveyed. Users concluded that distance learning via the Web was a good method of obtaining general information and useful tool in improving their academic performance. Nonusers thought the university should provide…

Pre-Service Teachers' Views on Web-Based Classroom Management

ERIC Educational Resources Information Center

Boyaci, Adnan

2010-01-01

With the invention of World Wide Web in 1992, delivery of distance education via internet and emergency of web-based classrooms have rapidly gained acceptance as an alternative and supplement to traditional face to face classroom instruction (Alavi, Yoo & Vogel, 1997; Rahm & Reed, 1997), which represents a paradigm shift challenging all…

A GIS-Interface Web Site: Exploratory Learning for Geography Curriculum

ERIC Educational Resources Information Center

Huang, Kuo Hung

2011-01-01

Although Web-based instruction provides learners with sufficient resources for self-paced learning, previous studies have confirmed that browsing navigation-oriented Web sites possibly hampers users' comprehension of information. Web sites designed as "categories of materials" for navigation demand more cognitive effort from users to orient their…

The Promise of Technology to Confront Dilemmas in Teacher Education: The Use of WebQuests in Problem-Based Methods Courses

ERIC Educational Resources Information Center

Smith, Leigh K.; Draper, Roni Jo; Sabey, Brenda L.

2005-01-01

This qualitative study examined the use of WebQuests as a teaching tool in problem-based elementary methods courses. We explored the potential of WebQuests to address three dilemmas faced in teacher education: (a) modeling instruction that is based on current learning theory and research-based practices, (b) providing preservice teachers with…

Efficiency of Using a Web-Based Approach to Teach Reading Strategies to Iranian EFL Learners

ERIC Educational Resources Information Center

Dehghanpour, Elham; Hashemian, Mahmood

2015-01-01

Applying new technologies with their effective potentials have changed education and, consequently, the L2 teacher role. Coping with online materials imposes the necessity of employing Web-based approaches in L2 instruction. The ability to use reading strategies in a Web-based condition needs sufficient skill which will be fulfilled if it is…

The Effect of Teaching Methods and Learning Style on Learning Program Design in Web-Based Education Systems

ERIC Educational Resources Information Center

Hung, Yen-Chu

2012-01-01

The instructional value of web-based education systems has been an important area of research in information systems education. This study investigates the effect of various teaching methods on program design learning for students with specific learning styles in web-based education systems. The study takes first-year Computer Science and…

Supplementing Introductory Biology with On-Line Curriculum

ERIC Educational Resources Information Center

McGroarty, Estelle; Parker, Joyce; Heidemann, Merle; Lim, Heejun; Olson, Mark; Long, Tammy; Merrill, John; Riffell, Samuel; Smith, James; Batzli, Janet; Kirschtel, David

2004-01-01

We developed web-based modules addressing fundamental concepts of introductory biology delivered through the LON-CAPA course management system. These modules were designed and used to supplement large, lecture-based introductory biology classes. Incorporating educational principles and the strength of web-based instructional technology, choices…

Calibrated peer review assignments for the earth sciences

USGS Publications Warehouse

Rudd, J.A.; Wang, V.Z.; Cervato, C.; Ridky, R.W.

2009-01-01

Calibrated Peer Review ??? (CPR), a web-based instructional tool developed as part of the National Science Foundation reform initiatives in undergraduate science education, allows instructors to incorporate multiple writing assignments in large courses without overwhelming the instructor. This study reports successful implementation of CPR in a large, introductory geology course and student learning of geoscience content. For each CPR assignment in this study, students studied web-based and paper resources, wrote an essay, and reviewed seven essays (three from the instructor, three from peers, and their own) on the topic. Although many students expressed negative attitudes and concerns, particularly about the peer review process of this innovative instructional approach, they also recognized the learning potential of completing CPR assignments. Comparing instruction on earthquakes and plate boundaries using a CPR assignment vs. an instructional video lecture and homework essay with extensive instructor feedback, students mastered more content via CPR instruction.

Strengthening Scientific Verbal Behavior: An Experimental Comparison of Progressively Prompted and Unprompted Programmed Instruction and Prose Tutorials

ERIC Educational Resources Information Center

Davis, Darrel R.; Bostow, Darrel E.; Heimisson, Gudmundur T.

2007-01-01

Web-based software was used to deliver and record the effects of programmed instruction that progressively added formal prompts until attempts were successful, programmed instruction with one attempt, and prose tutorials. Error-contingent progressive prompting took significantly longer than programmed instruction and prose. Both forms of…

Antecedents of Computer-Based Instruction and Its Current Relationship to Our Discipline: An Examination of the Last Fifty Years of DAVI/AECT Convention Presentations

ERIC Educational Resources Information Center

Sugar, William; Brown, Abbie

2008-01-01

In this article, the authors explore the origins of computer-based instruction (CBI) and its influences on the Instructional Design and Technology profession. Specifically, the authors first identify four particularly popular CBI methodologies: (1) tutorials; (2) simulations; (3) games; and (4) hypermedia/web-based applications. Then, they examine…

[Development and effect analysis of web-based instruction program to prevent elementary school students from safety accidents].

PubMed

Chung, Eun-Soon; Jeong, Ihn-Sook; Song, Mi-Gyoung

2004-06-01

This study was aimed to develop a WBI(Web Based Instruction) program on safety for 3rd grade elementary school students and to test the effects of it. The WBI program was developed using Macromedia flash MX, Adobe Illustrator 10.0 and Adobe Photoshop 7.0. The web site was http://www.safeschool.co.kr. The effect of it was tested from Mar 24, to Apr 30, 2003. The subjects were 144 students enrolled in the 3rd grade of an elementary school in Gyungju. The experimental group received the WBI program lessons while each control group received textbook-based lessons with visual presenters and maps, 3 times. Data was analyzed with descriptive statistics, and chi2 test, t-test, and repeated measure ANOVA. First, the WBI group reported a longer effect on knowledge and practice of accident prevention than the textbook-based lessons, indicating that the WBI is more effective. Second, the WBI group was better motivated to learn the accident prevention lessons, showing that the WBI is effective. As a result, the WBI group had total longer effects on knowledge, practice and motivation of accident prevention than the textbook-based instruction. We recommend that this WBI program be used in each class to provide more effective safety instruction in elementary schools.

Web-Based Learning Information System for Web 3.0

NASA Astrophysics Data System (ADS)

Rego, Hugo; Moreira, Tiago; García-Peñalvo, Francisco Jose

With the emergence of Web/eLearning 3.0 we have been developing/adjusting AHKME in order to face this great challenge. One of our goals is to allow the instructional designer and teacher to access standardized resources and evaluate the possibility of integration and reuse in eLearning systems, not only content but also the learning strategy. We have also integrated some collaborative tools for the adaptation of resources, as well as the collection of feedback from users to provide feedback to the system. We also provide tools for the instructional designer to create/customize specifications/ontologies to give structure and meaning to resources, manual and automatic search with recommendation of resources and instructional design based on the context, as well as recommendation of adaptations in learning resources. We also consider the concept of mobility and mobile technology applied to eLearning, allowing access by teachers and students to learning resources, regardless of time and space.

Using the Cognitive Apprenticeship Web-based Argumentation System to Improve Argumentation Instruction

NASA Astrophysics Data System (ADS)

Tsai, Chun-Yen; Jack, Brady Michael; Huang, Tai-Chu; Yang, Jin-Tan

2012-08-01

This study investigated how the instruction of argumentation skills could be promoted by using an online argumentation system. This system entitled `Cognitive Apprenticeship Web-based Argumentation' (CAWA) system was based on cognitive apprenticeship model. One hundred eighty-nine fifth grade students took part in this study. A quasi-experimental design was adopted and qualitative and quantitative analyses were used to evaluate the effectiveness of this online system in measuring students' progress in learning argumentation. The results of this study showed that different teaching strategies had effects on students' use of argumentation in the topics of daily life and the concept of `vision.' When the CAWA system was employed during the instruction and practice of argumentation on these two topics, the students' argumentation performance improved. Suggestions on how the CAWA system could be used to enhance the instruction of argumentation skills in science education were also discussed.

A Framework for Synchronous Web-Based Professional Development: Measuring the Impact of Webinar Instruction

ERIC Educational Resources Information Center

Rich, Rachel L.

2011-01-01

Through the evolution and proliferation of the Internet, distance and online education have become more prevalent in modern society. Synchronous web-based professional development continues to gain popularity. Although online education has grown in popularity and breadth, there has been a lack of research about the impact of synchronous web-based…

Web-Based Two-Tier Diagnostic Test and Remedial Learning Experiment

ERIC Educational Resources Information Center

Lai, Ah-Fur; Chen, Deng-Jyi

2010-01-01

Offering a series of diagnosis and individual remedial learning activities for a general class by means of web and multimedia technology can overcome the dilemma of conventional diagnosis and remedial instruction. The study proposes a three-layer conceptual framework and adopts a two-tier diagnostic test theory to develop a web-based two-tier…

Evaluating Web-Based Learning Systems

ERIC Educational Resources Information Center

Pergola, Teresa M.; Walters, L. Melissa

2011-01-01

Accounting educators continuously seek ways to effectively integrate instructional technology into accounting coursework as a means to facilitate active learning environments and address the technology-driven learning preferences of the current generation of students. Most accounting textbook publishers now provide interactive, web-based learning…

Web-Based Training Methods for Behavioral Health Providers: A Systematic Review.

PubMed

Jackson, Carrie B; Quetsch, Lauren B; Brabson, Laurel A; Herschell, Amy D

2018-07-01

There has been an increase in the use of web-based training methods to train behavioral health providers in evidence-based practices. This systematic review focuses solely on the efficacy of web-based training methods for training behavioral health providers. A literature search yielded 45 articles meeting inclusion criteria. Results indicated that the serial instruction training method was the most commonly studied web-based training method. While the current review has several notable limitations, findings indicate that participating in a web-based training may result in greater post-training knowledge and skill, in comparison to baseline scores. Implications and recommendations for future research on web-based training methods are discussed.

Implementing WebQuest Based Instruction on Newton's Second Law

ERIC Educational Resources Information Center

Gokalp, Muhammed Sait; Sharma, Manjula; Johnston, Ian; Sharma, Mia

2013-01-01

The purpose of this study was to investigate how WebQuests can be used in physics classes for teaching specific concepts. The study had three stages. The first stage was to develop a WebQuest on Newton's second law. The second stage involved developing a lesson plan to implement the WebQuest in class. In the final stage, the WebQuest was…

Beyond Web-Based Training: Learning Unplugged.

ERIC Educational Resources Information Center

Gayeski, Diane M.

2002-01-01

Discussion of corporate training focuses on the Internet, Web-based training, and the latest trend toward wireless technology. Topics include the emerging workplace, including continuous learning and collaboration and aiding performance; mobile delivery systems for corporate instructional designers; and types of mobile devices, including PDAs…

Integrating Streaming Media to Web-based Learning: A Modular Approach.

ERIC Educational Resources Information Center

Miltenoff, Plamen

2000-01-01

Explains streaming technology and discusses how to integrate it into Web-based instruction based on experiences at St. Cloud State University (Minnesota). Topics include a modular approach, including editing, copyright concerns, digitizing, maintenance, and continuing education needs; the role of the library; and how streaming can enhance…

Examining Long-Term Global Climate Change on the Web.

ERIC Educational Resources Information Center

Huntoon, Jacqueline E.; Ridky, Robert K.

2002-01-01

Describes a web-based, inquiry-oriented activity that enables students to examine long-term global climate change. Supports instruction in other topics such as population growth. (Contains 34 references.) (DDR)

Satisfaction with web-based training in an integrated healthcare delivery network: do age, education, computer skills and attitudes matter?

PubMed Central

Atreja, Ashish; Mehta, Neil B; Jain, Anil K; Harris, CM; Ishwaran, Hemant; Avital, Michel; Fishleder, Andrew J

2008-01-01

Background Healthcare institutions spend enormous time and effort to train their workforce. Web-based training can potentially streamline this process. However the deployment of web-based training in a large-scale setting with a diverse healthcare workforce has not been evaluated. The aim of this study was to evaluate the satisfaction of healthcare professionals with web-based training and to determine the predictors of such satisfaction including age, education status and computer proficiency. Methods Observational, cross-sectional survey of healthcare professionals from six hospital systems in an integrated delivery network. We measured overall satisfaction to web-based training and response to survey items measuring Website Usability, Course Usefulness, Instructional Design Effectiveness, Computer Proficiency and Self-learning Attitude. Results A total of 17,891 healthcare professionals completed the web-based training on HIPAA Privacy Rule; and of these, 13,537 completed the survey (response rate 75.6%). Overall course satisfaction was good (median, 4; scale, 1 to 5) with more than 75% of the respondents satisfied with the training (rating 4 or 5) and 65% preferring web-based training over traditional instructor-led training (rating 4 or 5). Multivariable ordinal regression revealed 3 key predictors of satisfaction with web-based training: Instructional Design Effectiveness, Website Usability and Course Usefulness. Demographic predictors such as gender, age and education did not have an effect on satisfaction. Conclusion The study shows that web-based training when tailored to learners' background, is perceived as a satisfactory mode of learning by an interdisciplinary group of healthcare professionals, irrespective of age, education level or prior computer experience. Future studies should aim to measure the long-term outcomes of web-based training. PMID:18922178

Problem-Centered Supplemental Instruction in Biology: Influence on Content Recall, Content Understanding, and Problem Solving Ability

NASA Astrophysics Data System (ADS)

Gardner, Joel; Belland, Brian R.

2017-08-01

To address the need for effective, efficient ways to apply active learning in undergraduate biology courses, in this paper, we propose a problem-centered approach that utilizes supplemental web-based instructional materials based on principles of active learning. We compared two supplementary web-based modules using active learning strategies: the first used Merrill's First Principles of Instruction as a framework for organizing multiple active learning strategies; the second used a traditional web-based approach. Results indicated that (a) the First Principles group gained significantly from pretest to posttest at the Remember level ( t(40) = -1.432, p = 0.08, ES = 0.4) and at the Problem Solving level ( U = 142.5, N1 = 21, N2 = 21, p = .02, ES = 0.7) and (b) the Traditional group gained significantly from pretest to posttest at the Remember level ( t(36) = 1.762, p = 0.043, ES = 0.6). Those in the First Principles group were significantly more likely than the traditional group to be confident in their ability to solve problems in the future (χ2 (2, N = 40) = 3.585, p = 0.09).

Optimal Sequential Rules for Computer-Based Instruction.

ERIC Educational Resources Information Center

Vos, Hans J.

1998-01-01

Formulates sequential rules for adapting the appropriate amount of instruction to learning needs in the context of computer-based instruction. Topics include Bayesian decision theory, threshold and linear-utility structure, psychometric model, optimal sequential number of test questions, and an empirical example of sequential instructional…

Design and utility of a web-based computer-assisted instructional tool for neuroanatomy self-study and review for physical and occupational therapy graduate students.

PubMed

Foreman, K Bo; Morton, David A; Musolino, Gina Maria; Albertine, Kurt H

2005-07-01

The cadaver continues to be the primary tool to teach human gross anatomy. However, cadavers are not available to students outside of the teaching laboratory. A solution is to make course content available through computer-assisted instruction (CAI). While CAI is commonly used as an ancillary teaching tool for anatomy, use of screen space, annotations that obscure the image, and restricted interactivity have limited the utility of such teaching tools. To address these limitations, we designed a Web-based CAI tool that optimizes use of screen space, uses annotations that do not decrease the clarity of the images, and incorporates interactivity across different operating systems and browsers. To assess the design and utility of our CAI tool, we conducted a prospective evaluation of 43 graduate students enrolled in neuroanatomy taught by the Divisions of Physical and Occupational Therapy at the University of Utah, College of Health. A questionnaire addressed navigation, clarity of the images, benefit of the CAI tool, and rating of the CAI tool compared to traditional learning tools. Results showed that 88% of the respondents strongly agreed that the CAI tool was easy to navigate and overall beneficial. Eighty-four percent strongly agreed that the CAI tool was educational in structure identification and had clear images. Furthermore, 95% of the respondents thought that the CAI tool was much to somewhat better than traditional learning tools. We conclude that the design of a CAI tool, with minimal limitations, provides a useful ancillary tool for human neuroanatomy instruction. Copyright 2005 Wiley-Liss, Inc.

Emerging Web Technologies in Higher Education: A Case of Incorporating Blogs, Podcasts and Social Bookmarks in a Web Programming Course Based on Students' Learning Styles and Technology Preferences

ERIC Educational Resources Information Center

Saeed, Nauman; Yang, Yun; Sinnappan, Suku

2009-01-01

The adoption level of emerging web technologies is on the rise in academic settings. However, a major obstacle in the practice of web-based instruction is the limited understanding of learners' characteristics and perceptions about technology use. Thus there is a need to understand the relationship between students' learning styles and their…

Improvements in Undergraduate Science Education Using Web-Based Instructional Modules: The Natural Science Pages.

ERIC Educational Resources Information Center

Carpi, Anthony

2001-01-01

Explains the advantages of using the World Wide Web as an educational tool and describes the Natural Science Pages project which is a teaching module involving Internet access and Web use and aiming to improve student achievement. (Contains 13 references.) (YDS)

Authoring, Pedagogy, and the Web: Expectations versus Reality.

ERIC Educational Resources Information Center

Bangs, Paul

2002-01-01

Discusses two easy-to-use authoring systems--"Potatoes" and "MALTED"--for designing Web-based language instruction. Provides a check list of advice for would-be authors of language learning programs. (Author/VWL)

A Content Analysis of Instructional Design and Web Design Books: Implications for Inclusion of Web Design in Instructional Design Textbooks

ERIC Educational Resources Information Center

Obilade, Titilola T.; Burton, John K.

2015-01-01

This textual content analysis set out to determine the extent to which the theories, principles, and guidelines in 4 standard books of instructional design and technology were also addressed in 4 popular books on web design. The standard books on instructional design and the popular books on web design were chosen by experts in the fields. The…

Assessing Pre-Service Candidates' Web-Based Electronic Portfolios.

ERIC Educational Resources Information Center

Lamson, Sharon; Thomas, Kelli R.; Aldrich, Jennifer; King, Andy

This paper describes processes undertaken by Central Missouri State University's Department of Curriculum and Instruction to prepare teacher candidates to create Web-based professional portfolios, Central's expectations for content coverage within the electronic portfolios, and evaluation procedures. It also presents data on portfolio construction…

Educational Assessment via a Web-Based Intelligent System

ERIC Educational Resources Information Center

Huang, Jingshan; He, Lei; Davidson-Shivers, Gayle V.

2011-01-01

Effective assessment is vital in educational activities. We propose IWAS (intelligent Web-based assessment system), an intelligent, generalized and real-time system to assess both learning and teaching. IWAS provides a foundation for more efficiency in instructional activities and, ultimately, students' performances. Our contributions are…

Roadmap to Measuring Distance Education Instructional Design Competencies

ERIC Educational Resources Information Center

Dooley, Kim E.; Lindner, James R.; Telg, Ricky W.; Irani, Tracy; Moore, Lori; Lundy, Lisa

2007-01-01

This study was designed to measure instructional design competencies as a result of participation in a 9-month Web-based training program called "Roadmap to Effective Distance Education Instructional Design." The researchers used a self-assessment pre- and posttest to determine participant initial and final competence in 12 areas: adult…

Web-based training: a new paradigm in computer-assisted instruction in medicine.

PubMed

Haag, M; Maylein, L; Leven, F J; Tönshoff, B; Haux, R

1999-01-01

Computer-assisted instruction (CAI) programs based on internet technologies, especially on the world wide web (WWW), provide new opportunities in medical education. The aim of this paper is to examine different aspects of such programs, which we call 'web-based training (WBT) programs', and to differentiate them from conventional CAI programs. First, we will distinguish five different interaction types: presentation; browsing; tutorial dialogue; drill and practice; and simulation. In contrast to conventional CAI, there are four architectural types of WBT programs: client-based; remote data and knowledge; distributed teaching; and server-based. We will discuss the implications of the different architectures for developing WBT software. WBT programs have to meet other requirements than conventional CAI programs. The most important tools and programming languages for developing WBT programs will be listed and assigned to the architecture types. For the future, we expect a trend from conventional CAI towards WBT programs.

Design Considerations for Enhancing Confidence and Participation in Web Based Courses.

ERIC Educational Resources Information Center

Winfield, William; Mealy, Martha; Scheibel, Pamela

The University of Wisconsin Learning Innovations Center's instructional design model for World Wide Web delivered courses incorporates a range of collaborative discussions and interactive experiences for the learner. In addition, these courses capitalize on the multimedia learning environment that the web offers to accommodate many kinds of…

Flipping the Physical Examination: Web-Based Instruction and Live Assessment of Bedside Technique.

PubMed

Williams, Dustyn E; Thornton, John W

2016-01-01

The skill of physicians teaching the physical examination skill has decreased, with newer faculty underperforming compared to their seniors. Improved methods of instruction with an emphasis on physical examinations are necessary to both improve the quality of medical education and alleviate the teaching burden of faculty physicians. We developed a curriculum that combines web-based instruction with real-life practice and features individualized feedback. This innovative medical education model should allow the physical examination to be taught and assessed in an effective manner. The model is under study at Baton Rouge General Medical Center. Our goals are to limit faculty burden, maximize student involvement as learners and evaluators, and effectively develop students' critical skills in performing bedside assessments.

Investigating the Use of Inquiry & Web-Based Activities with Inclusive Biology Learners

ERIC Educational Resources Information Center

Bodzin, Alec M.; Waller, Patricia L.; Edwards, Lana; Darlene Kale, Santoro

2007-01-01

A Web-integrated biology program is used to explore how to best assist inclusive high school students to learn biology with inquiry-based activities. Classroom adaptations and instructional strategies teachers may use to assist in promoting biology learning with inclusive learners are discussed.

Web-Based Training. ERIC Digest No. 218.

ERIC Educational Resources Information Center

Brown, Bettina Lankard

Reduced training costs, worldwide accessibility, and improved technological capabilities have made Web-based training (WBT) a viable alternative to classroom instruction. WBT enables businesses to cut their training costs. Efficiency of operation is another major advantage of WBT. The flexibility of time, place, and programs offered via WBT…

Faculty Collaboration on Multidisciplinary Web-Based Education.

ERIC Educational Resources Information Center

Saad, Ashraf; Uskov, Vladimir L.; Cedercreutz, Kettil; Geonetta, Sam; Spille, Jack; Abel, Dick

In 1998, faculty members at the University of Cincinnati started a project as an interdepartmental collaboration to investigate the use of World Wide Web-based instructional (WBI) tools. The project team included representatives from various areas such as information engineering technology, mechanical engineering technology, chemical technology,…

SWMPrats.net: A Web-Based Resource for Exploring SWMP Data

EPA Science Inventory

SWMPrats.net is a web-based resource that provides accessible approaches to using SWMP data. The website includes a user forum with instructional ‘Plots of the Month’; links to workshop content; and a description of the SWMPr data analysis package for R. Interactive...

Influence of Web Based Cooperative Learning Strategy and Achiever Motivation on Student Study Outcome

ERIC Educational Resources Information Center

Hariadi, Bambang; Wurijanto, Tutut

2016-01-01

The research aimed at examining the effect of instructional strategy (web-based STAD and text-based STAD) and achiever motivation toward student learning outcomes. The research implied quasi-experimental design with nonequivalent control group factorial version. The subjects were undergraduate students of Information Systems of academic year…

Web-Based History Learning Environments: Helping All Students Learn and Like History

ERIC Educational Resources Information Center

Okolo, Cynthia M.; Englert, Carol Sue; Bouck, Emily C.; Heutsche, Anne M.

2007-01-01

This article explores the benefits of the Internet to enhance history instruction for all learners. The authors describe a Web-based learning environment, the Virtual History Museum (VHM), that helps teachers create motivating, inquiry-based history units. VHM also allows teachers to build supports for learners with disabilities or other learning…

Odyssey® Math. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2017

2017-01-01

"Odyssey® Math" is a web-based program developed by Compass Learning® for mathematics instruction in grades K-8. The online program includes a mathematics curriculum and formative assessments designed to support differentiated and data-driven instruction. Based on assessment results, the program generates an individualized sequence of…

77 FR 51535 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Extension

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-24

... following the instructions on the web- based form. If you prefer to file your comment on paper, mail or... the Web site of a vendor of personal health records; (2) offers products or services through the Web... Web site, at http://www.ftc.gov/os/publiccomments.shtm . As a matter of discretion, the Commission...

Automatic detection of confusion in elderly users of a web-based health instruction video.

PubMed

Postma-Nilsenová, Marie; Postma, Eric; Tates, Kiek

2015-06-01

Because of cognitive limitations and lower health literacy, many elderly patients have difficulty understanding verbal medical instructions. Automatic detection of facial movements provides a nonintrusive basis for building technological tools supporting confusion detection in healthcare delivery applications on the Internet. Twenty-four elderly participants (70-90 years old) were recorded while watching Web-based health instruction videos involving easy and complex medical terminology. Relevant fragments of the participants' facial expressions were rated by 40 medical students for perceived level of confusion and analyzed with automatic software for facial movement recognition. A computer classification of the automatically detected facial features performed more accurately and with a higher sensitivity than the human observers (automatic detection and classification, 64% accuracy, 0.64 sensitivity; human observers, 41% accuracy, 0.43 sensitivity). A drill-down analysis of cues to confusion indicated the importance of the eye and eyebrow region. Confusion caused by misunderstanding of medical terminology is signaled by facial cues that can be automatically detected with currently available facial expression detection technology. The findings are relevant for the development of Web-based services for healthcare consumers.

Teaching Shakespeare: Materials and Outcomes for Web-Based Instruction and Class Adjunct.

ERIC Educational Resources Information Center

Schwartz, Helen J.

Multimedia hypertext materials have instructional advantages when used as adjuncts in traditional classes and as the primary means of instruction, as illustrated in this case study of college-level Shakespeare classes. Plays become more accessible through use of audio and video resources, including video clips from play productions. Student work…

Stop Reinventing the Wheel: Using Wikis for Professional Knowledge Sharing

ERIC Educational Resources Information Center

Deitering, Anne-Marie; Bridgewater, Rachel

2007-01-01

This article details the development of the Library Instruction Wiki (http://instructionwiki.org): an effort to develop a web-based, knowledge-sharing resource. Though some library instruction is specific to a given institution or class, much of what instruction librarians teach is similar. Library instructors have repeatedly expressed the desire…

Effects of Instructional Preparation Strategies on Problem Solving in a Web-Based Learning Environment

ERIC Educational Resources Information Center

Lee, Young-Jin

2010-01-01

This study reports the effects of different types of instructional preparation strategies on the problem solving performance of college students taking an introductory physics class. Students were divided into four equally skilled groups and solved the same physics problems after receiving different instructional preparations (engaging in…

A WebGIS-Based Teaching Assistant System for Geography Field Practice (TASGFP)

ERIC Educational Resources Information Center

Wang, Jiechen; Ni, Haochen; Rui, Yikang; Cui, Can; Cheng, Liang

2016-01-01

Field practice is an important part of training geography research talents. However, traditional teaching methods may not adequately manage, share and implement instruction resources and thus may limit the instructor's ability to conduct field instruction. A possible answer is found in the rapid development of computer-assisted instruction (CAI),…

Moving Technology to the Center of Instruction: How One Experienced Teacher Incorporates a Web-based Environment Over Time

NASA Astrophysics Data System (ADS)

Williams, Michelle

2008-08-01

The paper reports on a 3-year study of an experienced fifth grade teacher learning to integrate a Web-based Inquiry Science Environment (WISE) into his core science instruction. Data from this study included videotapes and transcripts of classroom instruction, and audiotapes and transcripts of professional development meetings and interviews conducted with the teacher as he was implementing the curriculum. The results suggest that the teacher's classroom practices shifted meaningfully over time, thus moving WISE from the peripheral to the center of his science class instruction. There was an increased integrated use of the technology by this teacher during the WISE enactments in years two and three. The teacher also engaged his students in significantly more science dialogues during the WISE online investigations. Further findings suggest that this shift in pedagogy can be attributed to repeated opportunities for the instructor to teach an inquiry-based curriculum, as well as reflecting on his teaching experiences.

Where Do I Put My Course Materials?

ERIC Educational Resources Information Center

Caplow, Julie

2006-01-01

The National Center for Educational Statistics reported that during the 1997-1998 academic year, 58% of all postsecondary institutions offered Web-based courses. Moreover, 82% reported plans to increase their Web-based offerings over the following 3 years. In response to the growing interest in providing online instruction, various online course…

Web-Based Training in Corporations: Organizational Considerations

ERIC Educational Resources Information Center

Chamers, Terri; Lee, Doris

2004-01-01

Advances in technology offer the possibility of new methods for delivering instruction. Learning via the Internet is being heralded by many as the new pedagogical model for training. Recent issues of training, computer, and management magazines all suggest that web-based training (WBT) is the best way to reach geographically dispersed employees…

Advances in Web-Based Education: Personalized Learning Environments

ERIC Educational Resources Information Center

Magoulas, George, Ed.; Chen, Sherry, Ed.

2006-01-01

Advances in technology are increasingly impacting the way in which curriculum is delivered and assessed. The emergence of the Internet has offered learners a new instructional delivery system that connects them with educational resources. "Advances in Web-Based Education: Personalized Learning Environments" covers a wide range of factors that…

Effects of Online Instructional Conversation on English as a Foreign Language Learners' WebQuest Writing Performance: A Mixed Methods Study

ERIC Educational Resources Information Center

Lee, Haesong

2013-01-01

WebQuests, or inquiry-oriented activities in which learners interact with Web-based information (Dodge, 1995, 1996, 2007), have recently been gaining popularity in education in general and in language education in particular. While it has the advantage of fostering higher-level thinking through authentic assignments, a WebQuest can be challenging…

An Instructional Strategy Framework for Online Learning Environments

ERIC Educational Resources Information Center

Johnson, Scott D.; Aragon, Steven R.

2003-01-01

The rapid growth of Web-based instruction has raised many questions about the quality of online courses. This chapter presents a conceptual framework that can guide the development of online courses by providing a holistic perspective on online teaching and learning. Although this framework is based on well-recognized theories of learning and…

Autonomous Learning through Task-Based Instruction in Fully Online Language Courses

ERIC Educational Resources Information Center

Lee, Lina

2016-01-01

This study investigated the affordances for autonomous learning in a fully online learning environment involving the implementation of task-based instruction in conjunction with Web 2.0 technologies. To that end, four-skill-integrated tasks and digital tools were incorporated into the coursework. Data were collected using midterm reflections,…

Using Web 2.0 Tools to Facilitate Case-Based Instruction: Considering the Possibilities

ERIC Educational Resources Information Center

Koehler, Adrie A.; Ertmer, Peggy A.

2016-01-01

Case-based instruction (CBI) offers a promising method for promoting problem-solving skills in learners. However, during CBI, the instructor shoulders major responsibility for shaping the learning that takes place. Research indicates that the facilitation techniques used during case discussions influence what gets covered, and to what extent,…

Web-based continuing medical education. (II): Evaluation study of computer-mediated continuing medical education.

PubMed

Curran, V R; Hoekman, T; Gulliver, W; Landells, I; Hatcher, L

2000-01-01

Over the years, various distance learning technologies and methods have been applied to the continuing medical education needs of rural and remote physicians. They have included audio teleconferencing, slow scan imaging, correspondence study, and compressed videoconferencing. The recent emergence and growth of Internet, World Wide Web (Web), and compact disk read-only-memory (CD-ROM) technologies have introduced new opportunities for providing continuing education to the rural medical practitioner. This evaluation study assessed the instructional effectiveness of a hybrid computer-mediated courseware delivery system on dermatologic office procedures. A hybrid delivery system merges Web documents, multimedia, computer-mediated communications, and CD-ROMs to enable self-paced instruction and collaborative learning. Using a modified pretest to post-test control group study design, several evaluative criteria (participant reaction, learning achievement, self-reported performance change, and instructional transactions) were assessed by various qualitative and quantitative data collection methods. This evaluation revealed that a hybrid computer-mediated courseware system was an effective means for increasing knowledge (p < .05) and improving self-reported competency (p < .05) in dermatologic office procedures, and that participants were very satisfied with the self-paced instruction and use of asynchronous computer conferencing for collaborative information sharing among colleagues.

Optimizing real-time Web-based user interfaces for observatories

NASA Astrophysics Data System (ADS)

Gibson, J. Duane; Pickering, Timothy E.; Porter, Dallan; Schaller, Skip

2008-08-01

In using common HTML/Ajax approaches for web-based data presentation and telescope control user interfaces at the MMT Observatory (MMTO), we rapidly were confronted with web browser performance issues. Much of the operational data at the MMTO is highly dynamic and is constantly changing during normal operations. Status of telescope subsystems must be displayed with minimal latency to telescope operators and other users. A major motivation of migrating toward web-based applications at the MMTO is to provide easy access to current and past observatory subsystem data for a wide variety of users on their favorite operating system through a familiar interface, their web browser. Performance issues, especially for user interfaces that control telescope subsystems, led to investigations of more efficient use of HTML/Ajax and web server technologies as well as other web-based technologies, such as Java and Flash/Flex. The results presented here focus on techniques for optimizing HTML/Ajax web applications with near real-time data display. This study indicates that direct modification of the contents or "nodeValue" attribute of text nodes is the most efficient method of updating data values displayed on a web page. Other optimization techniques are discussed for web-based applications that display highly dynamic data.

Using Web Server Logs in Evaluating Instructional Web Sites.

ERIC Educational Resources Information Center

Ingram, Albert L.

2000-01-01

Web server logs contain a great deal of information about who uses a Web site and how they use it. This article discusses the analysis of Web logs for instructional Web sites; reviews the data stored in most Web server logs; demonstrates what further information can be gleaned from the logs; and discusses analyzing that information for the…

Making Online Instruction Count: Statistical Reporting of Web-Based Library Instruction Activities

ERIC Educational Resources Information Center

Bottorff, Tim; Todd, Andrew

2012-01-01

Statistical reporting of library instruction (LI) activities has historically focused on measures relevant to face-to-face (F2F) settings. However, newer forms of LI conducted in the online realm may be difficult to count in traditional ways, leading to inaccurate reporting to both internal and external stakeholders. A thorough literature review…

A Smart Curriculum for Middle-School Science Instruction: A Web-Based Curriculum Integrating Assessment and Instruction.

ERIC Educational Resources Information Center

1996

This paper discusses a model of integrated instruction and assessment called SMART (Special Multimedia Arenas for Refining Thinking). SMART involves interactive use of the Internet and multimedia software. The Internet serves three important functions: it acts as a formative assessment tool by providing individualized feedback to students, creates…

Web-Delivered Supplemental Instruction: Dynamic Customizing of Search Algorithms to Enhance Independent Learning for Developmental Mathematics Students

ERIC Educational Resources Information Center

Taksa, Isak; Goldberg, Robert

2004-01-01

Traditional peer-to-peer Supplemental Instruction (SI) was introduced into higher education over a quarter of a century ago and promptly became an integral part of the developmental mathematics curricula in many senior and community colleges. Later, some colleges introduced Video-based Supplemental Instruction (VSI) and, in recent years,…

Setup Instructions for the Applied Anomaly Detection Tool (AADT) Web Server

DTIC Science & Technology

2016-09-01

ARL-TR-7798 ● SEP 2016 US Army Research Laboratory Setup Instructions for the Applied Anomaly Detection Tool (AADT) Web Server...for the Applied Anomaly Detection Tool (AADT) Web Server by Christian D Schlesiger Computational and Information Sciences Directorate, ARL...SUBTITLE Setup Instructions for the Applied Anomaly Detection Tool (AADT) Web Server 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT

The Effect of Web-Based Collaborative Learning Methods to the Accounting Courses in Technical Education

ERIC Educational Resources Information Center

Cheng, K. W. Kevin

2009-01-01

This study mainly explored the effect of applying web-based collaborative learning instruction to the accounting curriculum on student's problem-solving attitudes in Technical Education. The research findings and proposed suggestions would serve as a reference for the development of accounting-related curricula and teaching strategies. To achieve…

An Information-Summarising Instruction Strategy for Improving the Web-Based Problem Solving Abilities of Students

ERIC Educational Resources Information Center

Hwang, Gwo-Jen; Kuo, Fan-Ray

2011-01-01

As knowledge rapidly expands and accumulates, training and assessing students' information searching ability for solving problems on the Internet has become an important and challenging issue. This research aims to improve the web-based problem solving abilities of primary school students by employing an information summarising approach for…

Using a Dual Safeguard Web-Based Interactive Teaching Approach in an Introductory Physics Class

ERIC Educational Resources Information Center

Li, Lie-Ming; Li, Bin; Luo, Ying

2015-01-01

We modified the Just-in-Time Teaching approach and developed a dual safeguard web-based interactive (DGWI) teaching system for an introductory physics course. The system consists of four instructional components that improve student learning by including warm-up assignments and online homework. Student and instructor activities involve activities…

Evaluating Deaf Education Web-Based Course Work

ERIC Educational Resources Information Center

Luetke, Barbara

2009-01-01

Some U.S. universities use Web-based formats to offer most of the course work required to become a certified teacher of the deaf. Yet little research exists on how students judge the content and delivery of such courses compared to on-campus instruction. Parton (2005) described previous research concerning this topic as descriptive rather than…

Project Management for Web-Based Course Development

ERIC Educational Resources Information Center

Li, Dong; Shearer, Rick

2004-01-01

Transferring face-to-face courses into Web-based courses is a trend in higher education. Whether this course transition is for distance education or for resident instruction, faculty members play a critical role in the process. Faculty members not only provide lesson content, but important insights into how content has been best presented in…

Prompting in Web-Based Environments: Supporting Self-Monitoring and Problem Solving Skills in College Students

ERIC Educational Resources Information Center

Kauffman, Douglas F.; Ge, Xun; Xie, Kui; Chen, Ching-Huei

2008-01-01

This study explored Metacognition and how automated instructional support in the form of problem-solving and self-reflection prompts influenced students' capacity to solve complex problems in a Web-based learning environment. Specifically, we examined the independent and interactive effects of problem-solving prompts and reflection prompts on…

Cloud-Based Technologies: Faculty Development, Support, and Implementation

ERIC Educational Resources Information Center

Diaz, Veronica

2011-01-01

The number of instructional offerings in higher education that are online, blended, or web-enhanced, including courses and programs, continues to grow exponentially. Alongside the growth of e-learning, higher education has witnessed the explosion of cloud-based or Web 2.0 technologies, a term that refers to the vast array of socially oriented,…

Communication in a Web-Based Conferencing System: The Quality of Computer-Mediated Interactions.

ERIC Educational Resources Information Center

Angeli, Charoula; Valanides, Nicos; Bonk, Curtis J.

2003-01-01

Describes a study of undergraduates that investigated the extent to which an electronic conferencing system, COW (Conferencing on the Web) facilitated preservice teachers' communication outside their classroom when discussing teaching cases from their field experiences, and the potential of COW and case-based instruction to foster quality…

Effects of Web-Mediated Teacher Professional Development on the Language and Literacy Skills of Children Enrolled in Pre-Kindergarten Programs

PubMed Central

Downer, Jason; Pianta, Robert; Fan, Xitao; Hamre, Bridget; Mashburn, Andrew; Justice, Laura

2012-01-01

As early education grows in the United States, in-service professional development in key instructional and interaction skills is a core component of capacity-building in early childhood education. In this paper, we describe results from an evaluation of the effects of MyTeachingPartner, a web-based system of professional development, on language and literacy development during pre-kindergarten for 1338 children in 161 teachers’ classrooms. High levels of support for teachers’ implementation of language/literacy activities showed modest but significant effects for improving early language and literacy for children in classrooms in which English was the dominant language spoken by the students and teachers. The combination of web-based supports, including video-based consultation and web-based video teaching exemplars, was more effective at improving children’s literacy and language skills than was only making available to teachers a set of instructional materials and detailed lesson guides. These results suggest the importance of targeted, practice-focused supports for teachers in designing professional development systems for effective teaching in early childhood programs. PMID:23144591

Evaluating Teachers' Support Requests When Just-in-Time Instructional Support is Provided to Introduce a Primary Level Web-Based Reading Program

ERIC Educational Resources Information Center

Wood, Eileen; Anderson, Alissa; Piquette-Tomei, Noella; Savage, Robert; Mueller, Julie

2011-01-01

Support requests were documented for 10 teachers (4 kindergarten, 4 grade one, and 2 grade one/two teachers) who received just-in-time instructional support over a 2 1/2 month period while implementing a novel reading software program as part of their literacy instruction. In-class observations were made of each instructional session. Analysis of…

Measuring motivational characteristics of courses: applying Keller's instructional materials motivation survey to a web-based course.

PubMed

Cook, David A; Beckman, Thomas J; Thomas, Kris G; Thompson, Warren G

2009-11-01

The Instructional Materials Motivation Survey (IMMS) purports to assess the motivational characteristics of instructional materials or courses using the Attention, Relevance, Confidence, and Satisfaction (ARCS) model of motivation. The IMMS has received little use or study in medical education. The authors sought to evaluate the validity of IMMS scores and compare scores between standard and adaptive Web-based learning modules. During the 2005-2006 academic year, 124 internal medicine residents at the Mayo School of Graduate Medical Education (Rochester, Minnesota) were asked to complete the IMMS for two Web-based learning modules. Participants were randomly assigned to use one module that adapted to their prior knowledge of the topic, and one module using a nonadaptive design. IMMS internal structure was evaluated using Cronbach alpha and interdimension score correlations. Relations to other variables were explored through correlation with global module satisfaction and regression with knowledge scores. Of the 124 eligible participants, 79 (64%) completed the IMMS at least once. Cronbach alpha was >or=0.75 for scores from all IMMS dimensions. Interdimension score correlations ranged 0.40 to 0.80, whereas correlations between IMMS scores and global satisfaction ratings ranged 0.40 to 0.63 (P<.001). Knowledge scores were associated with Attention and Relevance subscores (P=.033 and .01, respectively) but not with other IMMS dimensions (P>or=.07). IMMS scores were similar between module designs (on a five-point scale, differences ranged from 0.0 to 0.15, P>or=.33). These limited data generally support the validity of IMMS scores. Adaptive and standard Web-based instructional designs were similarly motivating. Cautious use and further study of the IMMS are warranted.

Best Practices in Supporting Persistence of Distant Education Students through Integrated Web-Based Systems

ERIC Educational Resources Information Center

McCracken, Holly

2009-01-01

The importance of the interconnectedness of academic, student, and technical support processes intrinsic to the provision of on-line instruction has been frequently depicted as a "service Web," with students at the center of the infrastructure. However, as programming to support distance learning continues to develop, such service Webs have grown…

Project MERLOT: Bringing Peer Review to Web-Based Educational Resources

ERIC Educational Resources Information Center

Cafolla, Ralph

2006-01-01

The unprecedented growth of the World Wide Web has resulted in a profusion of educational resources. The challenge for faculty is finding these resources and integrating them into their instruction. Even after the resource is found, the instructor must assess the effectiveness of the resource. As the number of educational web sites mount into the…

78 FR 79451 - Service Corporation International, and Stewart Enterprises, Inc.; Analysis of Agreement...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-30

....commentworks.com/ftc/scistewartconsent by following the instructions on the web-based form. If you prefer to... Wide Web, at http://www.ftc.gov/os/actions.shtm . A paper copy can be obtained from the FTC Public... extent practicable, on the public Commission Web site, at http://www.ftc.gov/os/publiccomments.shtm . As...

Incorporating Competency-Based Blended Learning in a Chinese Language Classroom: A Web 2.0 Drupal Module Design

ERIC Educational Resources Information Center

Huang, Chung-Kai; Lin, Chun-Yu; Chiang, Yueh-Hui

2010-01-01

This study aims to create a blended learning environment, based on the concept of competency-based training, in a Chinese as a Foreign Language (CFL) classroom at an American university. Drupal platform and web 2.0 tools were used as supplements to traditional face-to-face classroom instruction. Students completed various selective tasks and…

Development and Validation of a Web-Based Module to Teach Metacognitive Learning Strategies to Students in Higher Education

ERIC Educational Resources Information Center

Singh, Oma B.

2009-01-01

This study used a design based-research (DBR) methodology to examine how an Instructional Systematic Design (ISD) process such as ADDIE (Analysis, Design, Development, Implementation, Evaluation) can be employed to develop a web-based module to teach metacognitive learning strategies to students in higher education. The goal of the study was…

New Trends in Computer Assisted Language Learning and Teaching.

ERIC Educational Resources Information Center

Perez-Paredes, Pascual, Ed.; Cantos-Gomez, Pascual, Ed.

2002-01-01

Articles in this special issue include the following: "ICT and Modern Foreign Languages: Learning Opportunities and Training Needs" (Graham Davies); "Authoring, Pedagogy and the Web: Expectations Versus Reality" (Paul Bangs); "Web-based Instructional Environments: Tools and Techniques for Effective Second Language…

Evaluation of simSchool: An Instructional Simulation for Pre-Service Teachers

ERIC Educational Resources Information Center

Deale, Deb; Pastore, Ray

2014-01-01

This study uses theory-based design principles to evaluate the effectiveness of an instructional simulation, simSchool. It begins by examining the simulation and evaluation literature, followed by an evaluation of the simSchool software. It is a Web-based simulation designed to emulate various students (reactions) in order to provide practice for…

A Warranted Domain Theory and Developmental Framework for a Web-Based Treatment in Support of Physician Wellness

ERIC Educational Resources Information Center

Donnelly, David S.

2013-01-01

This study employed a design-based research methodology to develop a theoretically sound approach for designing instructional treatments. The instruction of interest addressed the broad issue of physician wellness among medical school faculty, with particular emphasis on physician self-diagnosis and self-care. The theoretically sound approach…

Online Strategy Instruction for Integrating Dictionary Skills and Language Awareness

ERIC Educational Resources Information Center

Ranalli, Jim

2013-01-01

This paper explores the feasibility of an automated, online form of L2 strategy instruction (SI) as an alternative to conventional, classroom-based forms that rely primarily on teachers. Feasibility was evaluated by studying the effectiveness, both actual and perceived, of a five-week, online SI course designed to teach web-based dictionary skills…

Distance Learning: A Way of Life-Long Learning

DTIC Science & Technology

2005-09-01

promise of future benefits. 15. SUBJECT TERMS training, educational technology , distributed learning , distance learning , collaboration, online instruction...knowledge." - Aristotle Introduction Modern learning technology assumes various names: distance learning , distributed training, computer-based...training, web-based learning , or advanced distributed learning . No matter the name, the basic concept is using computer technology for instruction with no

The Effects of L2 Proficiency on Pragmatics Instruction: A Web-Based Approach to Teaching Chinese Expressions of Gratitude

ERIC Educational Resources Information Center

Yang, Li

2017-01-01

This study investigated whether the effects of pragmatics instruction delivered via a self-access website in a Chinese as a foreign language learning environment vary according to learners' language proficiency. The website provided learners with explicit instruction in how to express gratitude appropriately in Chinese and offered them pragmatic…

WaveNet: A Web-Based Metocean Data Access, Processing and Analysis Tool; Part 5 - WW3 Database

DTIC Science & Technology

2015-02-01

Program ( CDIP ); and Part 4 for the Great Lakes Observing System/Coastal Forecasting System (GLOS/GLCFS). Using step-by-step instructions, this Part 5...Demirbilek, Z., L. Lin, and D. Wilson. 2014a. WaveNet: A web-based metocean data access, processing, and analysis tool; part 3– CDIP database

Blending Face-to-Face Higher Education with Web-Based Lectures: Comparing Different Didactical Application Scenarios

ERIC Educational Resources Information Center

Montrieux, Hannelore; Vangestel, Sandra; Raes, Annelies; Matthys, Paul; Schellens, Tammy

2015-01-01

Blended learning as an instructional approach is getting more attention in the educational landscape and has been researched thoroughly. Yet, this study reports the results of an innovation project aiming to gain insight into three different scenarios of applying web-based lectures: as preparation for face-to-face practical exercises, as a…

Evaluating the Accessibility of Web-Based Instruction for Students with Disabilities.

ERIC Educational Resources Information Center

Hinn, D. Michelle

This paper presents the methods and results of a year-long evaluation study, conducted for the purpose of determining disability accessibility barriers and potential solutions for those barriers found in four World Wide Web-based learning environments. The primary questions used to frame the evaluation study were: (1) Are there any features of the…

Use of Interactive Web-Based Exercises for English as a Foreign Language Learning: Learners' Perceptions

ERIC Educational Resources Information Center

Wang, Yen-Hui

2014-01-01

The study investigated the learner perceptions of a CALL component in a blended language learning context. 52 Taiwanese college students attended instructional classroom sessions and did weekly online assignments in the form of interactive web-based exercises over one semester. Their learning performance was measured by means of two computer-based…

Highly Relevant Mentoring (HRM) as a Faculty Development Model for Web-Based Instruction

ERIC Educational Resources Information Center

Carter, Lorraine; Salyers, Vincent; Page, Aroha; Williams, Lynda; Albl, Liz; Hofsink, Clarence

2012-01-01

This paper describes a faculty development model called the highly relevant mentoring (HRM) model; the model includes a framework as well as some practical strategies for meeting the professional development needs of faculty who teach web-based courses. The paper further emphasizes the need for faculty and administrative buy-in for HRM and…

The Utilization of Web-Based Technology as Predictor of Faculty Insights of Support for the Implementation of ELearning

ERIC Educational Resources Information Center

Ghaemi, Hamed

2011-01-01

This study investigates the level of implementation of web-based instructional technology (WBIT) by the in-teaching faculties of English Language departments as factor related to faculty perception of institutional mechanisms and its partial significance as condition supporting the implementation of e-learning in university education. Using a…

Computer Based Collaborative Problem Solving for Introductory Courses in Physics

NASA Astrophysics Data System (ADS)

Ilie, Carolina; Lee, Kevin

2010-03-01

We discuss collaborative problem solving computer-based recitation style. The course is designed by Lee [1], and the idea was proposed before by Christian, Belloni and Titus [2,3]. The students find the problems on a web-page containing simulations (physlets) and they write the solutions on an accompanying worksheet after discussing it with a classmate. Physlets have the advantage of being much more like real-world problems than textbook problems. We also compare two protocols for web-based instruction using simulations in an introductory physics class [1]. The inquiry protocol allowed students to control input parameters while the worked example protocol did not. We will discuss which of the two methods is more efficient in relation to Scientific Discovery Learning and Cognitive Load Theory. 1. Lee, Kevin M., Nicoll, Gayle and Brooks, Dave W. (2004). ``A Comparison of Inquiry and Worked Example Web-Based Instruction Using Physlets'', Journal of Science Education and Technology 13, No. 1: 81-88. 2. Christian, W., and Belloni, M. (2001). Physlets: Teaching Physics With Interactive Curricular Material, Prentice Hall, Englewood Cliffs, NJ. 3. Christian,W., and Titus,A. (1998). ``Developing web-based curricula using Java Physlets.'' Computers in Physics 12: 227--232.

Reading on the Computer Screen: Does Font Type Have Effects on Web Text Readability?

ERIC Educational Resources Information Center

Ali, Ahmad Zamzuri Mohamad; Wahid, Rahani; Samsudin, Khairulanuar; Idris, Muhammad Zaffwan

2013-01-01

Reading on the World Wide Web has become a daily habit nowadays. This can be seen from the perspective of changes in readers' tendency to be more interested in materials from the internet, than printed media. Taking these developments into account, it is important for web-based instructional designers to choose the appropriate font, especially for…

Using WebQuests to Teach Content: Comparing Instructional Strategies

ERIC Educational Resources Information Center

Strickland, Janet

2005-01-01

The purpose of this study was to compare the use of WebQuests with traditional instruction. Specifically, the study examined the end-of-unit exam scores for students who completed a WebQuest on the Texas Revolution and those students completing a poster activity. Both of the instructional activities were implemented as additional enhancement to…

A Portrait of the Audience for Instruction in Web Searching: Results of a Survey Conducted at Two Canadian Universities.

ERIC Educational Resources Information Center

Tillotson, Joy

2003-01-01

Describes a survey that was conducted involving participants in the library instruction program at two Canadian universities in order to describe the characteristics of students receiving instruction in Web searching. Examines criteria for evaluating Web sites, search strategies, use of search engines, and frequency of use. Questionnaire is…

Procedures can be learned on the Web: a randomized study of ultrasound-guided vascular access training.

PubMed

Chenkin, Jordan; Lee, Shirley; Huynh, Thien; Bandiera, Glen

2008-10-01

Web-based learning has several potential advantages over lectures, such as anytime-anywhere access, rich multimedia, and nonlinear navigation. While known to be an effective method for learning facts, few studies have examined the effectiveness of Web-based formats for learning procedural skills. The authors sought to determine whether a Web-based tutorial is at least as effective as a didactic lecture for learning ultrasound-guided vascular access (UGVA). Participating staff emergency physicians (EPs) and junior emergency medicine (EM) residents with no UGVA experience completed a precourse test and were randomized to either a Web-based or a didactic group. The Web-based group was instructed to use an online tutorial and the didactic group attended a lecture. Participants then practiced on simulators and live models without any further instruction. Following a rest period, participants completed a four-station objective structured clinical examination (OSCE), a written examination, and a postcourse questionnaire. Examination results were compared using a noninferiority data analysis with a 10% margin of difference. Twenty-one residents and EPs participated in the study. There were no significant differences in mean OSCE scores (absolute difference = -2.8%; 95% confidence interval [CI] = -9.3% to 3.8%) or written test scores (absolute difference = -1.4%; 95% CI = -7.8% to 5.0%) between the Web group and the didactic group. Both groups demonstrated similar improvements in written test scores (26.1% vs. 25.8%; p = 0.95). Ninety-one percent (10/11) of the Web group and 80% (8/10) of the didactic group participants found the teaching format to be effective (p = 0.59). Our Web-based tutorial was at least as effective as a traditional didactic lecture for teaching the knowledge and skills essential for UGVA. Participants expressed high satisfaction with this teaching technology. Web-based teaching may be a useful alternative to didactic teaching for learning procedural skills.

Use of a Case-Based Hypermedia Resource in an Early Literacy Coaching Intervention with Pre-Kindergarten Teachers

ERIC Educational Resources Information Center

Powell, Douglas R.; Diamond, Karen E.; Koehler, Matthew J.

2010-01-01

Use of a case-based hypermedia resource (HR) was examined in a Web-based early literacy coaching intervention with pre-kindergarten teachers of at-risk children. Web usage logs, written records of coach feedback to teachers on their instruction, and a teacher questionnaire were the primary data sources. Visits to the HR content pages were unevenly…

Bridging the Field Trip Gap: Integrating Web-Based Video as a Teaching and Learning Partner in Interior Design Education

ERIC Educational Resources Information Center

Roehl, Amy

2013-01-01

This study utilizes web-based video as a strategy to transfer knowledge about the interior design industry in a format that interests the current generation of students. The model of instruction developed is based upon online video as an engaging, economical, and time-saving alternative to a field trip, guest speaker, or video teleconference.…

A qualitative case study of instructional support for web-based simulated laboratory exercises in online college chemistry laboratory courses

NASA Astrophysics Data System (ADS)

Schulman, Kathleen M.

This study fills a gap in the research literature regarding the types of instructional support provided by instructors in online introductory chemistry laboratory courses that employ chemistry simulations as laboratory exercises. It also provides information regarding students' perceptions of the effectiveness of that instructional support. A multiple case study methodology was used to carry out the research. Two online introductory chemistry courses were studied at two community colleges. Data for this study was collected using phone interviews with faculty and student participants, surveys completed by students, and direct observation of the instructional designs of instructional support in the online Blackboard web sites and the chemistry simulations used by the participating institutions. The results indicated that the instructors provided multiple types of instructional support that correlated with forms of effective instructional support identified in the research literature, such as timely detailed feedback, detailed instructions for the laboratory experiments, and consistency in the instructional design of lecture and laboratory course materials, including the chemistry lab simulation environment. The students in one of these courses identified the following as the most effective types of instructional support provided: the instructor's feedback, opportunities to apply chemistry knowledge in the chemistry lab exercises, detailed procedures for the simulated laboratory exercises, the organization of the course Blackboard sites and the chemistry lab simulation web sites, and the textbook homework web sites. Students also identified components of instructional support they felt were missing. These included a desire for more interaction with the instructor, more support for the simulated laboratory exercises from the instructor and the developer of the chemistry simulations, and faster help with questions about the laboratory exercises or experimental calculations. Students believed that having this additional instructional support would lead to increased understanding of the laboratory exercises, allowing them to complete them with less difficulty, and giving them increased access to the instructor. Recommendations for the instructors of these two courses include: increased participation in the online course environment, increased emphasis on laboratory safety, and increased emphasis on the differences between simulated and real life chemistry laboratory experiments.

Designing Multimedia for Meaningful Online Teaching and Learning

ERIC Educational Resources Information Center

Terry, Krista P.; Doolittle, Peter E.; Scheer, Stephanie B.; McNeill, Andrea

2004-01-01

The development of distance and distributed learning environments on college campuses has created a need to reconsider traditional approaches to teaching and learning by integrating research and theories in human learning, pedagogy, and instructional technology. Creating effective and efficient multimedia for Web-based instruction requires a…

The Value of Video in Online Instruction

ERIC Educational Resources Information Center

Rudd, Denis P., II.; Rudd, Denis P.

2014-01-01

Online educational instruction has become more prevalent in American and international educational institutions and is increasingly the chosen format for many academic programs. The use of web conferencing, virtual classrooms, and computer-based training are becoming the common platform in which schools provide education in online teaching. This…

Comparing differences in teacher learning and involvement in water quality activities with the use of a Web tutorial and with face-to-face instruction

NASA Astrophysics Data System (ADS)

Cleveland, April Jones

The integration of technology into the K--12 classroom has become a key focus in the last several years. However, teachers are often left out of this integration process, and subsequently training in the use of the technologies in a classroom setting is often minimal in nature. Teachers are left on their own as they struggle to integrate technology into their curriculum. Web-based professional development has the potential to alleviate both time and place constraints teachers often confront when trying to attend traditional professional programs to upgrade their technology skills. This study focuses on 70 upper elementary, middle, and high school teachers who volunteered to take part in this study in which a web-based tutorial was used as a tool for professional development and data collection. A comparison of settings allowed these teachers to participate in one of three ways: (1) in a workshop-type setting with an instructional leader; (2) in a workshop-type setting with a facilitator; and (3) on the web without an instructional leader or informal peer interaction. All the groups used the same web-based tutorial on water quality monitoring for instructional purposes. Research data included pretest and post-test measurement from all three groups as well as their analysis of a known water sample. The Microcomputer Utilization in Teaching Efficacy Beliefs Instrument (MUTEBI) was administered to all the participants as a measurement of self-efficacy beliefs as they relate to the use of computers in science teaching. In addition to the quantitative data collected, qualitative data was also compiled. The results of the study indicate that all the participants were equal in terms of knowledge acquisition, but may have derived "unanticipated benefits" from interaction with their peers in the workshop-type settings. The results also indicate that as teachers' self-rating of computer expertise increased, their scores on the Microcomputer Utilization in Teaching Efficacy Beliefs Instrument (MUTEBI) increased as well.

Web-conferenced simulation sessions: a satisfaction survey of clinical simulation encounters via remote supervision.

PubMed

Hayden, Emily M; Navedo, Deborah D; Gordon, James A

2012-09-01

A critical barrier to expanding simulation-based instruction in medicine is the availability of clinical instructors. Allowing instructors to remotely observe and debrief simulation sessions may make simulation-based instruction more convenient, thus expanding the pool of instructors available. This study compared the impact of simulation sessions facilitated by in-person (IP) faculty versus those supervised remotely using Web-conferencing software (WebEx(®), Cisco [ www.webex.com/ ]). A convenience sample of preclinical medical students volunteered to "care for" patients in a simulation laboratory. Students received either standard IP or Web-conferenced (WC) instruction. WC sessions were facilitated by off-site instructors. A satisfaction survey (5-point Likert scale, where 1=strongly disagree and 5=strongly agree) was completed immediately following the sessions. Forty-four surveys were analyzed (WC n=25, IP n=19). In response to the question "Was the communication between faculty and students a barrier to understanding the case?," the average student responses were 2.8 (95% confidence interval [CI] 2.4-3.2) for WC and 4.5 (95% CI 4.0-5.0) for IP (p<0.0001). In response to the question "Would you participate again in such a session?," the average student responses were 4.2 (95% CI 4.0-4.5) for WC and 4.9 (95% CI 4.6-5.2) for IP (p=0.0003). Both groups agreed that they acquired new skills (4.2 for WC, 4.5 for IP; p=0.39) and new knowledge (4.6 for WC, 4.7 for IP; p=0.41). Telecommunication can successfully enhance access to simulation-based instruction. In this study, a Web interface downgraded the quality of student-faculty communication. Future investigation is needed to better understand the impact of such an effect on the learning process and to reduce barriers that impede implementation of technology-facilitated supervision.

Instructor's Perceptions towards the Use of an Online Instructional Tool in an Academic English Setting in Kuwait

ERIC Educational Resources Information Center

Erguvan, Deniz

2014-01-01

This study sets out to explore the faculty members' perceptions of a specific web-based instruction tool (Achieve3000) in a private higher education institute in Kuwait. The online tool provides highly differentiated instruction, which is initiated with a level set at the beginning of the term. The program is used in two consecutive courses as…

Is nursing ready for WebQuests?

PubMed

Lahaie, Ulysses David

2008-12-01

Based on an inquiry-oriented framework, WebQuests facilitate the construction of effective learning activities. Developed by Bernie Dodge and Tom March in 1995 at the San Diego State University, WebQuests have gained worldwide popularity among educators in the kindergarten through grade 12 educational sector. However, their application at the college and university levels is not well documented. WebQuests enhance and promote higher order-thinking skills, are consistent with Bloom's Taxonomy, and reflect a learner-centered instructional methodology (constructivism). They are based on solid theoretical foundations and promote critical thinking, inquiry, and problem solving. There is a role for WebQuests in nursing education. A WebQuest example is described in this article.

Online Instruction: An Alternative Delivery System for Higher Education

ERIC Educational Resources Information Center

Wronkovich, Michael

2003-01-01

In an increasingly technological society, delivery systems for professional development and higher education have greatly expanded. Video conferencing and web-based alternatives provide opportunities to extend the college campus far beyond the boundaries traditionally considered feasible. Adult learners have found the convenience of web-based…

Presenting Science in a Video-Delivered, Web-based Format: Comparing Learning Settings To Get the Most Out of Teaching.

ERIC Educational Resources Information Center

Urven, Lance E.; Yin, L. Roger; Eshelman, Bruce D.; Bak, John D.

2000-01-01

Describes a high school course entitled "Science Technology in Society". High school students use live video presentations and world wide web courseware. Concludes that distance learning students performed as well as traditionally instructed students. (SAH)

Integrating Mathematics, Science, and Language Arts Instruction Using the World Wide Web.

ERIC Educational Resources Information Center

Clark, Kenneth; Hosticka, Alice; Kent, Judi; Browne, Ron

1998-01-01

Addresses issues of access to World Wide Web sites, mathematics and science content-resources available on the Web, and methods for integrating mathematics, science, and language arts instruction. (Author/ASK)

The Investigation of Pre-Service Teachers' Concerns about Integrating Web 2.0 Technologies into Instruction

ERIC Educational Resources Information Center

Hao, Yungwei; Wang, Shiou-ling; Chang, Su-jen; Hsu, Yin-hung; Tang, Ren-yen

2013-01-01

Studies indicated Web 2.0 technologies can support learning. Then, integration of innovation may create concerns among teachers because of the innovative features. In this study, the innovation refers to Web 2.0 technology integration into instruction. To help pre-service teachers make the best use of the innovation in their future instruction, it…

Web-Based Tutoring of the Structure Strategy with or without Elaborated Feedback or Choice for Fifth- and Seventh-Grade Readers

ERIC Educational Resources Information Center

Meyer, Bonnie J. F.; Wijekumar, Kay; Middlemiss, Wendy; Higley, Kelli; Lei, Pui-Wa; Meier, Catherine; Spielvogel, James

2010-01-01

This study investigated the effects of different versions of Web-based instruction focused on text structure on fifth- and seventh-grade students' reading comprehension. Stratified random assignment was employed in a two-factor experiment embedded within a pretest and multiple posttests design (immediate and four-month delayed posttests). The two…

Differences in Learning Preferences by Generational Cohort: Implications for Instructional Design in Corporate Web-Based Learning

ERIC Educational Resources Information Center

Kriegel, Jessica

2013-01-01

In today's global and high-tech economy, the primary contributing factor to sustainable competitive advantage is the strategic development of employees, an organization's only unique asset. However, with four generations actively present in the workforce and the proliferation of web-based learning as a key method for developing…

Examining the Use of Web-Based Tests for Testing Academic Vocabulary in EAP Instruction

ERIC Educational Resources Information Center

Dashtestani, Reza

2015-01-01

Interest in Web-based and computer-assisted language testing is growing in the field of English for academic purposes (EAP). In this study, four groups of undergraduate EAP students (n = 120), each group consisted of 30 students, were randomly selected from four different disciplines, i.e. biology, political sciences, psychology, and law. The four…

Significant Increase in Factual Knowledge with Web-Assisted Problem-Based Learning as Part of an Undergraduate Cardio-Respiratory Curriculum

ERIC Educational Resources Information Center

Raupach, T.; Munscher, C.; Pukrop, T.; Anders, S.; Harendza, S.

2010-01-01

In recent years, increasing attention has been paid to web-based learning although the advantages of computer-aided instruction over traditional teaching formats still need to be confirmed. This study examined whether participation in an online module on the differential diagnosis of dyspnoea impacts on student performance in a multiple choice…

Feedback Processes in Multimedia Language Learning Software

ERIC Educational Resources Information Center

Kartal, Erdogan

2010-01-01

Feedback has been one of the important elements of learning and teaching theories and still pervades the literature and instructional models, especially computer and web-based ones. However, the mechanisms about feedback dominating the fundamentals of all the instructional models designed for self-learning have changed considerably with the…

Web-Compatible Graphics Visualization Framework for Online Instruction and Assessment of Hardware Concepts

ERIC Educational Resources Information Center

Chandramouli, Magesh; Chittamuru, Siva-Teja

2016-01-01

This paper explains the design of a graphics-based virtual environment for instructing computer hardware concepts to students, especially those at the beginner level. Photorealistic visualizations and simulations are designed and programmed with interactive features allowing students to practice, explore, and test themselves on computer hardware…

A Personalized e-Learning Framework

ERIC Educational Resources Information Center

Alhawiti, Mohammed M.; Abdelhamid, Yasser

2017-01-01

With the advent of web based learning and content management tools, e-learning has become a matured learning paradigm, and changed the trend of instructional design from instructor centric learning paradigm to learner centric approach, and evolved from "one instructional design for many learners" to "one design for one learner"…

Greeting You Online: Selecting Web-Based Conferencing Tools for Instruction in E-Learning Mode

ERIC Educational Resources Information Center

Li, Judy

2014-01-01

Academic distance learning programs have gained popularity and added to the demand for online library services. Librarians are now conducting instruction for distance learning students beyond their traditional work. Technology advancements have enhanced the delivery mode in distance learning across academic disciplines. Online conference tools…

Student Perceptions of WebCT in a Web-Supported Instructional Environment: Distance Education Technologies for the Classroom.

ERIC Educational Resources Information Center

Lindner, James R.; Murphy, Tim H.

2001-01-01

Responses from 89 of 111 agricultural education students explored their perceptions of the use of WebCT. Results show that 72% were able accomplish course objectives and 92% were able to access grades online. However, 82% did not take advantage of the online learning community, and 76% continued to rely on print-based course materials. (Contains…

A Self-paced Course in Pharmaceutical Mathematics Using Web-based Databases

PubMed Central

Bourne, David W.A.; Davison, A. Machelle

2006-01-01

Objective To transform a pharmaceutical mathematics course to a self-paced instructional format using Web-accessed databases for student practice and examination preparation. Design The existing pharmaceutical mathematics course was modified from a lecture style with midsemester and final examinations to a self-paced format in which students had multiple opportunities to complete online, nongraded self-assessments as well as in-class module examinations. Assessment Grades and course evaluations were compared between students taking the class in lecture format with midsemester and final examinations and students taking the class in the self-paced instructional format. The number of times it took students to pass examinations was also analyzed. Conclusions Based on instructor assessment and student feedback, the course succeeded in giving students who were proficient in pharmaceutical mathematics a chance to progress quickly and students who were less skillful the opportunity to receive instruction at their own pace and develop mathematical competence. PMID:17149445

A self-paced course in pharmaceutical mathematics using web-based databases.

PubMed

Bourne, David W A; Davison, A Machelle

2006-10-15

To transform a pharmaceutical mathematics course to a self-paced instructional format using Web-accessed databases for student practice and examination preparation. The existing pharmaceutical mathematics course was modified from a lecture style with midsemester and final examinations to a self-paced format in which students had multiple opportunities to complete online, nongraded self-assessments as well as in-class module examinations. Grades and course evaluations were compared between students taking the class in lecture format with midsemester and final examinations and students taking the class in the self-paced instructional format. The number of times it took students to pass examinations was also analyzed. Based on instructor assessment and student feedback, the course succeeded in giving students who were proficient in pharmaceutical mathematics a chance to progress quickly and students who were less skillful the opportunity to receive instruction at their own pace and develop mathematical competence.

76 FR 28733 - Gulf of Mexico Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-18

.... SUMMARY: The Gulf of Mexico Fishery Management Council will convene a Web based meeting of the... the Gulf of Mexico Fishery Management Council's Web site at http://www.gulfcouncil.org for instructions. Council address: Gulf of Mexico Fishery Management Council, 2203 N. Lois Avenue, Suite 1100...

Ocean Drilling Program: TAMRF Administrative Services: Travel Information

Science.gov Websites

/TAMU web site ODP's main web site Expense Account Instructions Contact: Sharon Gillespie at (979) 845 -8215 or gillespie@iodp.tamu.edu Please see the IODP-USIO travel web site for forms and instructions

Standards, Efficiency, and the Evolution of Web Design

ERIC Educational Resources Information Center

Mitchell, Erik

2010-01-01

The author recently created a presentation using HTML5 based on a tutorial put together by Marcin Wichary. The example presentation is part proof-of-concept, part instructional piece, and it is part of a larger site on HTML5 and how one can use it to create rich Web-based applications. The more he delved into HTML5, the more he found that it was…

Effectiveness of an Asynchronous Online Module on University Students' Understanding of the Bohr Model of the Hydrogen Atom

ERIC Educational Resources Information Center

Farina, William J., Jr.; Bodzin, Alec M.

2018-01-01

Web-based learning is a growing field in education, yet empirical research into the design of high quality Web-based university science instruction is scarce. A one-week asynchronous online module on the Bohr Model of the atom was developed and implemented guided by the knowledge integration framework. The unit design aligned with three identified…

A Comparison of Traditional and Nontraditional Students and Their Ease of Interactivity between Telnet and Web-Based Online Catalogs.

ERIC Educational Resources Information Center

Law, Darnell L.

This study compared the familiarity of text-only/Telnet and graphical/Web-based online library catalogs of 83 traditional to 17 nontraditional students who were new to Kent State University (Ohio) as of the spring semester of 2000. A questionnaire was distributed to all students prior to any formal library instruction provided by the university.…

Digital Audio/Video for Computer- and Web-Based Instruction for Training Rural Special Education Personnel.

ERIC Educational Resources Information Center

Ludlow, Barbara L.; Foshay, John B.; Duff, Michael C.

Video presentations of teaching episodes in home, school, and community settings and audio recordings of parents' and professionals' views can be important adjuncts to personnel preparation in special education. This paper describes instructional applications of digital media and outlines steps in producing audio and video segments. Digital audio…

77 FR 36423 - Labeling Requirements for Alternative Fuels and Alternative Fueled Vehicles

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-19

...: Interested parties are invited to submit written comments electronically or in paper form by following the instructions in section V of the SUPPLEMENTARY INFORMATION section below. Comments in electronic form should be... following the instructions on the web-based form). Comments filed in paper form should be mailed or...

Graduate Student Research Instruction: Testing an Interactive Web-Based Library Tutorial for a Health Sciences Database

ERIC Educational Resources Information Center

Lechner, David L.

2005-01-01

Interactive electronic tutorials offer flexibility in delivering library instruction; however, questions linger regarding their effectiveness compared to traditional librarian-led classroom lectures. This study examines a tutorial introducing health science students to the Cumulative Index to Nursing and Allied Health Literature database. Half the…

Surveys of Enacted Curriculum Content & Instruction in Focus

ERIC Educational Resources Information Center

Council of Chief State School Officers, 2013

2013-01-01

The "Surveys of Enacted Curriculum" (SEC) is a Web-based tool that provides K-12 mathematics, science, English language arts, and social studies teachers with consistent data, both on current instructional practices and the content actually being taught in their classrooms (the "how" and the "what"). Survey results are presented in clear and…

A Quasi-Experimental Evaluation of an On-Line Formative Assessment and Tutoring System

ERIC Educational Resources Information Center

Koedinger, Kenneth R.; McLaughlin, Elizabeth A.; Heffernan, Neil T.

2010-01-01

ASSISTments is a web-based math tutor designed to address the need for timely student assessment while simultaneously providing instruction, thereby avoiding lost instruction time that typically occurs during assessment. This article presents a quasi-experiment that evaluates whether ASSISTments use has an effect on improving middle school…

75 FR 1814 - Solicitation for a Cooperative Agreement-Curriculum Development: Training for Correctional...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-13

... services and programming that support the offenders' long term attachment to the labor force. DATES... Instructional Theory Into Practice (ITIP) model, to be written based on occupational documentation that includes... using NIC's Instructional Theory Into Practice (ITIP) model. This model can be found on NIC's Web site...

Towards Individualized Online Learning: The Design and Development of an Adaptive Web Based Learning Environment

ERIC Educational Resources Information Center

Inan, Fethi A.; Flores, Raymond; Ari, Fatih; Arslan-Ari, Ismahan

2011-01-01

The purpose of this study was to document the design and development of an adaptive system which individualizes instruction such as content, interfaces, instructional strategies, and resources dependent on two factors, namely student motivation and prior knowledge levels. Combining adaptive hypermedia methods with strategies proposed by…

Supporting Classroom Instruction: The Textbook Navigator/Journal

ERIC Educational Resources Information Center

Cogan, Leland S.; Burroughs, Nathan; Schmidt, William H.

2015-01-01

Researchers at the Center for the Study of Curriculum at Michigan State University have developed a tool to help teachers implement the Common Core State Standards in mathematics by letting standards, not textbooks, guide their instruction. Using the web-based Textbook Navigator/Journal, teachers can pick a standard and ask which portions of the…

Effects of Computer Applications on Elementary School Students' Achievement: A Meta-Analysis of Students in Taiwan

ERIC Educational Resources Information Center

Liao, Yuen-kuang Cliff; Chang, Huei-wen; Chen, Yu-wen

2008-01-01

A meta-analysis was performed to synthesize existing research comparing the effects of computer applications (i.e., computer-assisted instruction, computer simulations, and Web-based learning) versus traditional instruction on elementary school students' achievement in Taiwan. Forty-eight studies were located from four sources, and their…

Explanations and Interactives Improve Subjective Experiences in Online Courseware

ERIC Educational Resources Information Center

Thomas, Marshall P.; Türkay, Selen; Parker, Michael

2017-01-01

As online courses become more common, practitioners are in need of clear guidance on how to translate best educational practices into web-based instruction. Moreover, student engagement is a pressing concern in online courses, which often have high levels of dropout. Our goals in this work were to experimentally study routine instructional design…

Use of WebQuests in Mathematics Instruction: Academic Achievement, Teacher and Student Opinions

ERIC Educational Resources Information Center

Yenmez, Arzu Aydogan; Özpinar, Ilknur; Gökçe, Semirhan

2017-01-01

WebQuests are designed to ensure meaningful learning by combining technology with a constructivist approach in the classroom setting. This study aims to examine the effect of WebQuests used in instruction on students' academic achievements and the student and teacher opinions on WebQuests. The participants of this study using the…

Are We Ready To Abandon the Classroom? The Dark Side of Web Instruction.

ERIC Educational Resources Information Center

Cohen, LeoNora M.

This paper discusses four assumptions and four concerns regarding instruction using the World Wide Web. The assumptions address: the novice status of the Web course developer; the developer's appreciation for various aspects of the Web; her high expectations for doing it right; and her commitment to not incurring more costs for distance learners.…

"CrowdTeaching": Supporting Teacher Collective Intelligence Communities

ERIC Educational Resources Information Center

Recker, Mimi M.; Yuan, Min; Ye, Lei

2013-01-01

The widespread availability of high-quality Web-based tools and content offers new promise and potential for supporting teachers as creators of instructional activities. When coupled with a participatory Web culture and infrastructure, teachers can share their creations as well as leverage from the best that their peers have to offer to support a…

Key Words in Instruction. WebQuests

ERIC Educational Resources Information Center

Lamb, Annette

2004-01-01

In the mid-1990s, educators began exploring ways to make effective use of the vast information resources that were rapidly emerging on the Internet. Rather than using these new Web-based materials for low-level scavenger-hunt types of activities, school library media specialists sought ways to promote higher-order thinking through authentic…

The Study on Integrating WebQuest with Mobile Learning for Environmental Education

ERIC Educational Resources Information Center

Chang, Cheng-Sian; Chen, Tzung-Shi; Hsu, Wei-Hsiang

2011-01-01

This study is to demonstrate the impact of different teaching strategies on the learning performance of environmental education using quantitative methods. Students learned about resource recycling and classification through an instructional website based on the teaching tool of WebQuest. There were 103 sixth-grade students participating in this…

Distributed Group Design Process: Lessons Learned.

ERIC Educational Resources Information Center

Eseryel, Deniz; Ganesan, Radha

A typical Web-based training development team consists of a project manager, an instructional designer, a subject-matter expert, a graphic artist, and a Web programmer. The typical scenario involves team members working together in the same setting during the entire design and development process. What happens when the team is distributed, that is…

Instruction for Web Searching: An Empirical Study.

ERIC Educational Resources Information Center

Colaric, Susan M.

2003-01-01

Discussion of problems that users have with Web searching focuses on a study of undergraduates that investigated three instructional methods (instruction by example, conceptual models without illustrations, and conceptual models with illustrations) to determine differences in knowledge acquisition related to three types of knowledge (declarative,…

Optimizing use of library technology.

PubMed

Wink, Diane M; Killingsworth, Elizabeth K

2011-01-01

In this bimonthly series, the author examines how nurse educators can use the Internet and Web-based computer technologies such as search, communication, collaborative writing tools; social networking and social bookmarking sites; virtual worlds; and Web-based teaching and learning programs. This article describes optimizing the use of library technology.

Using inquiry-based instruction with Web-based data archives to facilitate conceptual change about tides among preservice teachers

NASA Astrophysics Data System (ADS)

Ucar, Sedat

The purpose of this mixed methods study was to describe and understand preservice teachers' conceptions of tides and to explore an instructional strategy that might promote the learning of scientific concepts. The participants were preservice teachers in three initial licensure programs. A total of 80 graduate students, in secondary, middle, and early childhood education programs completed a multiple choice assessment of their knowledge of tides-related concepts. Thirty of the 80 participants were interviewed before the instruction. Nineteen of the 30 students who were interviewed also participated in the instruction and were interviewed after the instruction. These 19 students also completed both the pre-test and 18 of them completed the post-test on tides and related content. Data regarding the participants' conceptual understandings of tides were collected before and after the instruction using both qualitative and quantitative data collection methods. A multiple choice pre-test was developed by the researcher. The same test was used before and after the instructional intervention. Structured interviews were conducted with participants before and after instruction. In addition to interviews, participants were asked to write a short journal after instruction. The constant comparative method was used to analyze the qualitative data. Preservice teachers' conceptual understandings of tides were categorized under six different types of conceptual understandings. Before the instruction, all preservice teachers held alternative or alternative fragments as their types of conceptual understandings of tides, and these preservice teachers who held alternative conceptions about tides were likely to indicate that there is one tidal bulge on Earth. They tried to explain this one tidal bulge using various alternative conceptions. After completing an inquiry-based and technology-enhanced instruction of tides, preservice teachers were more likely to hold a scientific conceptual understanding. Also, after completion of the inquiry-based and technology-enhanced instruction, some preservice teachers were likely to continue to hold the conception that the rotation of the moon around the Earth during one 24-hour period causes the tides to move with the moon. The findings of the study provide evidence that inquiry-based and technology-enhanced instruction utilizing Web-based archived data sources can be used to promoting conceptual change among preservice teachers.

Integration of gel-based proteome data with pProRep.

PubMed

Laukens, Kris; Matthiesen, Rune; Lemière, Filip; Esmans, Eddy; Onckelen, Harry Van; Jensen, Ole Nørregaard; Witters, Erwin

2006-11-15

pProRep is a web application integrating electrophoretic and mass spectral data from proteome analyses into a relational database. The graphical web-interface allows users to upload, analyse and share experimental proteome data. It offers researchers the possibility to query all previously analysed datasets and can visualize selected features, such as the presence of a certain set of ions in a peptide mass spectrum, on the level of the two-dimensional gel. The pProRep package and instructions for its use can be downloaded from http://www.ptools.ua.ac.be/pProRep. The application requires a web server that runs PHP 5 (http://www.php.net) and MySQL. Some (non-essential) extensions need additional freely available libraries: details are described in the installation instructions.

The Implementation of Web 2.0 Technology for Information Literacy Instruction in Thai University Libraries

ERIC Educational Resources Information Center

Sawetrattanasatian, Oranuch

2014-01-01

Web 2.0 technology has drawn much attention recently as a fascinating tool for Information Literacy Instruction (ILI), especially in academic libraries. This research was aimed to investigate the implementation of Web 2.0 technology for ILI in Thai university libraries, in terms of information literacy skills being taught, types of Web 2.0…

Developing Distance Education Content Using the TAPPA Process

ERIC Educational Resources Information Center

Moore, Robert L.

2016-01-01

The proliferation of distance education has occurred alongside the emerging technologies of the Web 2.0 and Web 3.0 environments, changing the way instructors approach, design, and deliver their instructional materials. In the past, instructional design (ID) practitioners relied on instruction system design (ISD) models that focused primarily on…

Effects of a web-based educational module on pediatric emergency medicine physicians' knowledge, attitudes, and behaviors regarding youth violence.

PubMed

Madsen, Tracy E; Riese, Alison; Choo, Ester K; Ranney, Megan L

2014-08-01

Youth seen in the emergency department (ED) with injuries from youth violence (YV) have increased risk for future violent injury and death. Pediatric emergency medicine (PEM) physicians rarely receive training in, or perform, YV screening and intervention. Our objective was to examine effects of a web-based educational module on PEM physicians' knowledge, attitudes, and behaviors regarding YV screening and interventions in the ED. We invited all PEM fellows and attendings at an urban Level I pediatric trauma center to complete an interactive web-based education module (and 1-month booster) with information on YV's public health impact and how to screen, counsel and refer YV-involved patients. Consenting subjects completed electronic assessments of YV prevention knowledge and attitudes (using validated measures when possible) before and after the initial module and after the booster. To measure behavior change, chart review identified use of YV-specific discharge instructions in visits by YV-injured PEM patients (age 12-17; identified by E codes) 6 months before and after the intervention. We analyzed survey data were analyzed with Fisher's exact for binary outcomes and Kruskal-Wallis for Likert responses. Proportion of patients given YV discharge instructions before and after the intervention was compared using chi-square. Eighteen (67%) of 27 PEM physicians participated; 1 was lost at post-module assessment and 5 at 1 month. Module completion time ranged from 15-30 minutes. At baseline, 50% of subjects could identify victims' re-injury rate; 28% were aware of ED YV discharge instructions. After the initial module and at 1 month, there were significant increases in knowledge (p<0.001) and level of confidence speaking with patients about avoiding YV (p=0.01, df=2). Almost all (94%) said the module would change future management. In pre-intervention visits, 1.6% of patients with YV injuries were discharged with YV instructions, versus 15.7% in the post-intervention period (p=0.006, 95%CI for difference 3.6%-24.5%). A brief web-based module influenced PEM physicians' knowledge and attitudes about YV prevention and may have affected behavior changes related to caring for YV victims in the ED. Further research should investigate web-based educational strategies to improve care of YV victims in a larger population of PEM physicians.

Web-Based Personalised System of Instruction: An Effective Approach for Diverse Cohorts with Virtual Learning Environments?

ERIC Educational Resources Information Center

Rae, Andrew; Samuels, Peter

2011-01-01

The Personalised System of Instruction is a form of mastery learning which, though it has been proven to be educationally effective, has never seriously challenged the dominant lecture-tutorial teaching method in higher education and has largely fallen into disuse. An information and communications technology assisted version of the Personalised…

Enhancing Concept Comprehension in a Web-Based Course Using a Framework Integrating the Learning Cycle with Variation Theory

ERIC Educational Resources Information Center

Hsu, Chih-Chao; Wang, Tzone-I

2014-01-01

Concept comprehension is an important foundation for more complex thoughts. To enhance concept comprehension, teachers of traditional classrooms have been using instructional strategies and specific course designs, which have been proven effective. It initiates a hypothesis that integrating instructional strategies in the course designs of an…

Journey to Medieval China: Using Technology-Enhanced Instruction to Develop Content Knowledge and Digital Literacy Skills

ERIC Educational Resources Information Center

Shand, Kristen; Winstead, Lisa; Kottler, Ellen

2012-01-01

Recent innovations in Web-based technology tools have made planning instruction with technology in mind far more doable than in years past. To aid teachers in planning with technology, tools are organized into five broad categories: communication, collaboration, presentation, organization and critical-thinking. The purpose and potential of each…

Academic Librarians' Practices and Perceptions on Web-Based Instruction for Academic Library Patrons as Adult Learners

ERIC Educational Resources Information Center

Taylor, Deborah Michelle

2016-01-01

Academic librarians are encouraged to provide library services, resources, and instruction to all patrons, including the adult learner. Statistics reported that worldwide, adults are a growing student population in colleges and universities; however, the adult learner as an academic library patron is often neglected. Academic libraries can…

Preparing for Online Teaching: Web-Based Assessment and Communication Skills in K12

ERIC Educational Resources Information Center

DeNisco, Alison

2013-01-01

Students are doing less hand-raising and more clicking as online classes become increasingly popular in K12 instruction, both in combination with brick-and-mortar classrooms and in independent full-time virtual schools. With online instruction comes a change in the nature of teaching, communicating with, and assessing students. As schools move to…

Blended Learning Approach for Enhancing Students' Learning Experiences in a Knowledge Society

ERIC Educational Resources Information Center

Suprabha, K.; Subramonian, G.

2015-01-01

Blended learning which, its name suggests, blends online learning with traditional methods of learning and development. It is a new instructional strategy, based on the non-linear and interactive features of the digital learning and instruction through the web. Exploring the literature review, the purpose of the study was to get a deeper…

The Impact of Learning Styles on Student Achievement in a Web-Based versus an Equivalent Face-to-Face Course

ERIC Educational Resources Information Center

Zacharis, Nick Z.

2010-01-01

This study investigated the relationship between students' learning styles and their achievement in two different learning environments: online instruction and traditional instruction. The results indicated that a) students in the traditional learning group had higher, but not statistically significant higher, levels of achievement than students…

Pre-Service Teachers' Lived Experiences with Taking Courses through Learning Management Systems: A Qualitative Study

ERIC Educational Resources Information Center

Ergul Sonmez, Esra; Koc, Mustafa

2018-01-01

Learning management systems (LMS) are web-based platforms used for enhancing and supporting classroom teaching or delivering online instruction. Much of the earlier research has focused on their technological features and implementations into instruction. However, investigating what and how teachers and students think about and experience with LMS…

Flip or Flop: Are Math Teachers Using Khan Academy as Envisioned by Sal Khan?

ERIC Educational Resources Information Center

Cargile, Lori A.; Harkness, Shelly Sheats

2014-01-01

Khan Academy (KA) is a free web-based intelligent tutor, which has been featured in countless media outlets for its potential to change mathematics instruction. The founder and executive director, Salman Khan, recommends that KA be used to personalize instruction, freeing up class time for engaging high yield activities like student discourse and…

A Constructivist Approach to Teaching Web Development in Post-Secondary Vocational Settings

ERIC Educational Resources Information Center

Bunch, John M.

2009-01-01

Vocational education by its nature has a need for delivery methods that place a strong focus on the relationship between school and work and seeks to deliver instruction in a manner that bridges the two as seamlessly as possible. This paper presents a curriculum and constructivist-based instructional delivery approach, designed to emphasize a…

Hybrid Structures: Faculty Use and Perception of Web-Based Courseware as a Supplement to Face-to-Face Instruction

ERIC Educational Resources Information Center

Woods, Robert; Baker, Jason D.; Hopper, Dave

2004-01-01

The researchers examined responses from 862 faculty members at 38 institutions nationwide using the blackboard Learning Management System (LMS) to supplement their face-to-face instruction. The four research questions addressed the primary uses that faculty make of blackboard, perceptions that faculty have of how certain blackboard features…

Web Instruction as Cultural Transformation: A Reeducation Model for Faculty Development.

ERIC Educational Resources Information Center

Fuller, Frank

This paper offers a model of faculty staff development for distance education that does not require, or permit, continuous change in instructional design. The model is based on the paradigm shift ideas of Thomas Kuhn and the reeducation model of Kurt Lewin. In the model offered reeducation implies not simply education or training, but involves…

Simulation-Based Evaluation of Learning Sequences for Instructional Technologies

ERIC Educational Resources Information Center

McEneaney, John E.

2016-01-01

Instructional technologies critically depend on systematic design, and learning hierarchies are a commonly advocated tool for designing instructional sequences. But hierarchies routinely allow numerous sequences and choosing an optimal sequence remains an unsolved problem. This study explores a simulation-based approach to modeling learning…

Untangling Web 2.0: Charting Web 2.0 Tools, the NCSS Guidelines for Effective Use of Technology, and Bloom's Taxonomy

ERIC Educational Resources Information Center

Diacopoulos, Mark M.

2015-01-01

The potential for social studies to embrace instructional technology and Web 2.0 applications has become a growing trend in recent social studies research. As part of an ongoing process of collaborative enquiry between an instructional specialist and social studies teachers in a Professional Learning Community, a table of Web 2.0 applications was…

Student Attitudes toward Web-Enhanced and Web-Based Versions of a Learning Tools Course

ERIC Educational Resources Information Center

Davidson-Shivers, Gayle V.; Wimberg, Jane E.; Jackson, M. Katherine

2004-01-01

The presentation describes the revisions to a course and the resulting student attitudes and learning. Learning Tools was revised in 2003 from oncampus only to both oncampus and online delivery. Revisions were made by standardizing the two versions, updating the technology applications presented, and modifying the instructional strategies used.…

Inquiry of Pre-Service Teachers' Concern about Integrating Web 2.0 into Instruction

ERIC Educational Resources Information Center

Hao, Yungwei; Lee, Kathryn S.

2017-01-01

To promote technology integration, it is essential to address pre-service teacher (PST) concerns about facilitating technology-enhanced learning environments. This study adopted the Concerns-Based Adoption Model to investigate PST concern on Web 2.0 integration. Four hundred and eighty-nine PSTs in a teacher education university in north Taiwan…

A Multivariate Analysis of Secondary Students' Experience of Web-Based Language Acquisition

ERIC Educational Resources Information Center

Felix, Uschi

2004-01-01

This paper reports on a large-scale project designed to replicate an earlier investigation of tertiary students (Felix, 2001) in a secondary school environment. The new project was carried out in five settings, again investigating the potential of the Web as a medium of language instruction. Data was collected by questionnaires and observational…

Designing Industrial Networks Using Ecological Food Web Metrics.

PubMed

Layton, Astrid; Bras, Bert; Weissburg, Marc

2016-10-18

Biologically Inspired Design (biomimicry) and Industrial Ecology both look to natural systems to enhance the sustainability and performance of engineered products, systems and industries. Bioinspired design (BID) traditionally has focused on a unit operation and single product level. In contrast, this paper describes how principles of network organization derived from analysis of ecosystem properties can be applied to industrial system networks. Specifically, this paper examines the applicability of particular food web matrix properties as design rules for economically and biologically sustainable industrial networks, using an optimization model developed for a carpet recycling network. Carpet recycling network designs based on traditional cost and emissions based optimization are compared to designs obtained using optimizations based solely on ecological food web metrics. The analysis suggests that networks optimized using food web metrics also were superior from a traditional cost and emissions perspective; correlations between optimization using ecological metrics and traditional optimization ranged generally from 0.70 to 0.96, with flow-based metrics being superior to structural parameters. Four structural food parameters provided correlations nearly the same as that obtained using all structural parameters, but individual structural parameters provided much less satisfactory correlations. The analysis indicates that bioinspired design principles from ecosystems can lead to both environmentally and economically sustainable industrial resource networks, and represent guidelines for designing sustainable industry networks.

A New MI-Based Visualization Aided Validation Index for Mining Big Longitudinal Web Trial Data

PubMed Central

Zhang, Zhaoyang; Fang, Hua; Wang, Honggang

2016-01-01

Web-delivered clinical trials generate big complex data. To help untangle the heterogeneity of treatment effects, unsupervised learning methods have been widely applied. However, identifying valid patterns is a priority but challenging issue for these methods. This paper, built upon our previous research on multiple imputation (MI)-based fuzzy clustering and validation, proposes a new MI-based Visualization-aided validation index (MIVOOS) to determine the optimal number of clusters for big incomplete longitudinal Web-trial data with inflated zeros. Different from a recently developed fuzzy clustering validation index, MIVOOS uses a more suitable overlap and separation measures for Web-trial data but does not depend on the choice of fuzzifiers as the widely used Xie and Beni (XB) index. Through optimizing the view angles of 3-D projections using Sammon mapping, the optimal 2-D projection-guided MIVOOS is obtained to better visualize and verify the patterns in conjunction with trajectory patterns. Compared with XB and VOS, our newly proposed MIVOOS shows its robustness in validating big Web-trial data under different missing data mechanisms using real and simulated Web-trial data. PMID:27482473

Usability and Acceptability of a Web-Based Program for Chemotherapy-Induced Peripheral Neuropathy.

PubMed

Tofthagen, Cindy; Kip, Kevin E; Passmore, Denise; Loy, Ian; Berry, Donna L

2016-07-01

Chemotherapy-induced neuropathy is a painful and debilitating adverse effect of certain chemotherapy drugs. There have not been any patient-centered, easily accessible Web-based interventions to assist with self-management of chemotherapy-induced neuropathy. The aims of this study were to evaluate usability and acceptability and to estimate an effect size of a Web-based intervention for assessing and managing chemotherapy-induced neuropathy. Participants (N = 14) were instructed to complete the Creativity, Optimism, Planning, and Expert Information for Chemotherapy-Induced Peripheral Neuropathy program and provide verbal responses to the program. Participants completed the Chemotherapy Induced Peripheral Neuropathy Assessment Tool and Post-Study System Usability Questionnaire. Iterative changes were made to the COPE-CIPN. Participants were asked to provide feedback on the revised COPE-CIPN, repeat the Chemotherapy Induced Peripheral Neuropathy Assessment Tool, and evaluate acceptability using the Acceptability e-Scale. The COPE-CIPN demonstrated high usability (mean, 1.98 [SD, 1.12]) and acceptability (mean, 4.40 [SD, 0.52]). Comments indicated that the interface was easy to use, and the information was helpful. While neuropathy symptoms continued to increase in this group of patients receiving neurotoxic chemotherapy, there was a decrease in mean level of interference with activities from 53.71 to 39.29 over 3 to 4 months, which indicated a moderate effect (d = 0.39) size. The COPE-CIPN may be a useful intervention to support self-management of chemotherapy-induced neuropathy.

Improving Web-Based Student Learning Through Online Video Demonstrations

NASA Astrophysics Data System (ADS)

Miller, Scott; Redman, S.

2010-01-01

Students in online courses continue to lag their peers in comparable face-to-face (F2F) courses (Ury 2004, Slater & Jones 2004). A meta-study of web-based vs. classroom instruction by Sitzmann et al (2006) discovered that the degree of learner control positively influences the effectiveness of instruction: students do better when they are in control of their own learning. In particular, web-based courses are more effective when they incorporate a larger variety of instructional methods. To address this need, we developed a series of online videos to demonstrate various astronomical concepts and provided them to students enrolled in an online introductory astronomy course at Penn State University. We found that the online students performed worse than the F2F students on questions unrelated to the videos (t = -2.84), but that the online students who watched the videos performed better than the F2F students on related examination questions (t = 2.11). We also found that the online students who watched the videos performed significantly better than those who did not (t = 3.43). While the videos in general proved helpful, some videos were more helpful than others. We will discuss our thoughts on why this might be, and future plans to improve upon this study. These videos are freely available on iTunesU, YouTube, and Google Video.

Measuring Spontaneous and Instructed Evaluation Processes during Web Search: Integrating Concurrent Thinking-Aloud Protocols and Eye-Tracking Data

ERIC Educational Resources Information Center

Gerjets, Peter; Kammerer, Yvonne; Werner, Benita

2011-01-01

Web searching for complex information requires to appropriately evaluating diverse sources of information. Information science studies identified different criteria applied by searchers to evaluate Web information. However, the explicit evaluation instructions used in these studies might have resulted in a distortion of spontaneous evaluation…

Breaking out of the Asynchronous Box: Using Web Conferencing in Distance Learning

ERIC Educational Resources Information Center

Lietzau, Julie Arnold; Mann, Barbara J.

2009-01-01

A discussion of a university library's use of Web conferencing (real-time synchronous instruction) which addresses the questions (1) Is Web conferencing a viable option for distance students in online only classrooms? (2) Do faculty and students benefit from this type of instruction? Four different scenarios are presented with assessment results…

Criteria for the Assessment of Foreign Language Instructional Software and Web Sites.

ERIC Educational Resources Information Center

Rifkin, Benjamin

2003-01-01

Presents standards for assessing language-learning software and Web sites in three different contexts: (1) teachers considering whether and how to integrate computer-mediated materials into their instruction; (2) specialists writing reviews of software or Web sites for professional journals; and (3) college administrators evaluating the quality of…

Educator Resource Center for NASA Langley Research Center

NASA Technical Reports Server (NTRS)

Bridgford, Todd; Koltun, Nick R.

2003-01-01

The goal of the ERCN is to provide expertise and facilities to help educators access and utilize science, mathematics, and technology instructional products aligned with national standards and appropriate state frameworks and based on NASA s unique mission and results. The NASA Langley s Office of Education has established the service area for this ERC to be the five states of Kentucky, North Carolina, South Carolina, Virginia and West Virginia. This educational grant activity is associated with NASA s Mission to inspire the next generation of explorers.. .as only NASA can. The communication of NASA s knowledge is the prime role of this ERC. Functioning as a dissemination system of instructional materials and support for pre-college education programs we have met the NASA Education ERCN Program's goal. The following ERCN objectives have been accomplished: Demonstrate and facilitate the use of NASA educational products and technologies in print, video and web based formats. Examples include but are not limited to NASA approved Educator s Guides with Activities based on national standards for appropriate subjects and grade levels. We have demonstrated the use videotape series in analogue format and the new digital video instructional systems along with the use of NASA TV. The promotion of web page based resources such as the new NASA Portal web and the ability to download print resources is continuously facilitated in workshops. This objective has been completed by educator contacts that include on-site visits, phone requests, postal mail requests, e-mail requests, fax requests and workshops offered.

Preparing Instructional Designers for Game-Based Learning: Part III. Game Design as a Collaborative Process

ERIC Educational Resources Information Center

Hirumi, Atsusi; Appelman, Bob; Rieber, Lloyd; Van Eck, Richard

2010-01-01

In this three part series, four professors who teach graduate level courses on the design of instructional video games discuss their perspectives on preparing instructional designers to optimize game-based learning. Part I set the context for the series and one of four panelists discussed what he believes instructional designers should know about…

Evaluation of Computer-Aided Instruction in a Gross Anatomy Course: A Six-Year Study

ERIC Educational Resources Information Center

McNulty, John A.; Sonntag, Beth; Sinacore, James M.

2009-01-01

Web-based computer-aided instruction (CAI) has become increasingly important to medical curricula. This multi-year study investigated the effectiveness of CAI and the factors affecting level of individual use. Three CAI were tested that differed in specificity of applicability to the curriculum and in the level of student interaction with the CAI.…

76 FR 33298 - Grifols, S.A. and Talecris Biotherapeutics Holdings Corp.; Analysis of Agreement Containing...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-08

... comment online or on paper, by following the instructions in the Request for Comment part of the... instructions on the web-based form. If you prefer to file your comment on paper, mail or deliver your comment..., at http://www.ftc.gov/os/actions.shtm . A paper copy can be obtained from the FTC Public Reference...

Programmed Instruction for Teaching Java: Consideration of Learn Unit Frequency and Rule-Test Performance

ERIC Educational Resources Information Center

Emurian, Henry H.

2007-01-01

At the beginning of a Java computer programming course, nine students in an undergraduate class and nine students in a graduate class completed a web-based programmed instruction tutoring system that taught a simple computer program. All students exited the tutor with an identical level of skill, at least as determined by the tutor's required…

The APA Task Force on Statistical Inference (TFSI) Report as a Framework for Teaching and Evaluating Students' Understandings of Study Validity.

ERIC Educational Resources Information Center

Thompson, Bruce

Web-based statistical instruction, like all statistical instruction, ought to focus on teaching the essence of the research endeavor: the exercise of reflective judgment. Using the framework of the recent report of the American Psychological Association (APA) Task Force on Statistical Inference (Wilkinson and the APA Task Force on Statistical…

Web-Based Evaluation System for a Problem-Based Laboratory

ERIC Educational Resources Information Center

Azli, Naziha Ahmadi; Othman, Mohd Shahizan

2008-01-01

The Faculty of Electrical Engineering, University Technology Malaysia is currently moving towards a Problem-Based Laboratory implementation rather than the conventional instructional-based laboratory for final year students. The laboratory has commenced session with about 500 students' registration in the 2007/08/1. The Problem-Based Laboratory…

Smart roadside initiative : user manual.

DOT National Transportation Integrated Search

2015-09-01

This document provides the user instructions for the Smart Roadside Initiative (SRI) applications including mobile and web-based SRI applications. These applications include smartphone-enabled information exchange and notification, and software compo...

Reading the Writing on the Graffiti Wall: The World Wide Web and Training.

ERIC Educational Resources Information Center

Jones, Charles M.

This paper examines the benefits to be derived from networked computer-based instruction (CBI) and discusses the potential of the World Wide Web (WWW) as an effective tool in employee training. Methods of utilizing the WWW as a training tool and communication tool are explored. The discussion is divided into the following sections: (1) "WWW and…

Strategies to Integrate Web Videoconferencing Software into an Online Counselor Education Course

ERIC Educational Resources Information Center

McBride, Dawn Lorraine; Muhlbach, Paul M.

2008-01-01

This article outlines how a web based video conferencing system (Marratech) was used in a graduate online counselor education course as part of a blended online graduate degree in Counseling. Since the course is open to students from around North America, a variety of e-delivery methods of instruction is significant to the program's success. A…

Tag Clouds as a Pathway to Improved Pedagogical Efficacy in Information Systems Courses: A Baseline Study Involving Web 2.0 Technologies

ERIC Educational Resources Information Center

Conn, Samuel S.; English, John; Scheffler, Fred; Hall, Simin

2011-01-01

Various Web 2.0 technologies can be used to support pedagogy. Examples include wikis, blogs, and social media including forum discussions. Online class forum discussions involving electronic text can result in robust strings of data containing meta-knowledge, inherent meaning, themes and patterns. Based on instructional design, learning outcomes…

Adding Instruction about Technology Infusion to the Secondary Social Studies Course with Web-Based Modules.

ERIC Educational Resources Information Center

Ehman, Lee H.

Modules to teach the appropriate integration of technology into social studies teaching were pilot-taught in a secondary social studies methods course. The seven modules emphasized the World Wide Web as a resource for teachers and students. Pre- and post-course surveys were conducted with the 24 students in the course. Both qualitative and…

Applying Web-Enabled Problem-Based Learning and Self-Regulated Learning to Add Value to Computing Education in Taiwan's Vocational Schools

ERIC Educational Resources Information Center

Lee, Tsang-Hsiung; Shen, Pei-Di; Tsai, Chia-Wen

2008-01-01

This article describes the design and delivery of a compulsory course in packaged software at vocational schools in Taiwan. A course website was devised and deployed to supplement learning activities in the traditional classroom. A series of quasi-experiments was conducted with innovative instructional designs, that is, web-enabled problem-based…

What We Know about the Impacts of WebQuests: A Review of Research

ERIC Educational Resources Information Center

Abbitt, Jason; Ophus, John

2008-01-01

This article examines the body of research investigating the impacts of the WebQuest instructional strategy on teaching and learning. The WebQuest instructional strategy is often praised as an inquiry-oriented activity, which effectively integrates technology into teaching and learning. The results of research suggest that while this strategy may…

Perceived outcomes of web-based modules designed to enhance athletic trainers' knowledge of evidence-based practice.

PubMed

Welch, Cailee E; Van Lunen, Bonnie L; Hankemeier, Dorice A; Wyant, Aimee L; Mutchler, Jessica M; Pitney, William A; Hays, Danica G

2014-01-01

The release of evidence-based practice (EBP) Web-based learning modules to the membership of the National Athletic Trainers' Association has provided athletic trainers (ATs) the opportunity to enhance their knowledge of the various EBP concepts. Whereas increasing the knowledge of EBP among ATs is important, assessing whether this newfound knowledge is being translated into clinical practice and didactic education is crucial. To explore the effectiveness of an educational intervention regarding EBP on the didactic instruction patterns of athletic training educators and the clinical practice behaviors of clinicians. Qualitative study. Individual telephone interviews. A total of 25 ATs (12 educators, 13 clinicians; experience as an AT = 16.00 ± 9.41 years) were interviewed. We conducted 1 individual telephone interview with each participant. After transcription, the data were analyzed and coded into common themes and categories. Triangulation of the data occurred via the use of multiple researchers and member checking to confirm the accuracy of the data. Participants perceived the EBP Web-based modules to produce numerous outcomes regarding education and clinical practice. These outcomes included perceived knowledge gain among participants, an increase in the importance and scope of EBP, a positive effect on educators' didactic instruction patterns and on instilling value and practice of EBP among students, and an enhanced ability among clinicians to implement EBP within clinical practice. However, some clinicians reported the Web-based modules had no current effect on clinical practice. Although the EBP Web-based modules were successful at enhancing knowledge among ATs, translation of knowledge into the classroom and clinical practice remains limited. Researchers should aim to identify effective strategies to help ATs implement EBP concepts into didactic education and clinical practice.

Perceived Outcomes of Web-Based Modules Designed to Enhance Athletic Trainers' Knowledge of Evidence-Based Practice

PubMed Central

Welch, Cailee E.; Van Lunen, Bonnie L.; Hankemeier, Dorice A.; Wyant, Aimee L.; Mutchler, Jessica M.; Pitney, William A.; Hays, Danica G.

2014-01-01

Context: The release of evidence-based practice (EBP) Web-based learning modules to the membership of the National Athletic Trainers' Association has provided athletic trainers (ATs) the opportunity to enhance their knowledge of the various EBP concepts. Whereas increasing the knowledge of EBP among ATs is important, assessing whether this newfound knowledge is being translated into clinical practice and didactic education is crucial. Objective: To explore the effectiveness of an educational intervention regarding EBP on the didactic instruction patterns of athletic training educators and the clinical practice behaviors of clinicians. Design: Qualitative study. Setting: Individual telephone interviews. Patients or Other Participants: A total of 25 ATs (12 educators, 13 clinicians; experience as an AT = 16.00 ± 9.41 years) were interviewed. Data Collection and Analysis: We conducted 1 individual telephone interview with each participant. After transcription, the data were analyzed and coded into common themes and categories. Triangulation of the data occurred via the use of multiple researchers and member checking to confirm the accuracy of the data. Results: Participants perceived the EBP Web-based modules to produce numerous outcomes regarding education and clinical practice. These outcomes included perceived knowledge gain among participants, an increase in the importance and scope of EBP, a positive effect on educators' didactic instruction patterns and on instilling value and practice of EBP among students, and an enhanced ability among clinicians to implement EBP within clinical practice. However, some clinicians reported the Web-based modules had no current effect on clinical practice. Conclusions: Although the EBP Web-based modules were successful at enhancing knowledge among ATs, translation of knowledge into the classroom and clinical practice remains limited. Researchers should aim to identify effective strategies to help ATs implement EBP concepts into didactic education and clinical practice. PMID:24576306

EFL Students' Perceptions about a Web-Based English Reading Comprehension Course (Percepciones de estudiantes de inglés como lengua extranjera acerca de un curso de comprensión lectora apoyado en la red)

ERIC Educational Resources Information Center

Gómez Flórez, Érica; Pineda, Jorge Eduardo; Marín García, Natalia

2012-01-01

Web-based distance education is an innovative modality of instruction in Colombia. It is characterized by the separation of the teacher and learners, the use of technological tools and the students' autonomy development. This paper reports the findings of a case study that explores students' perceptions about an English reading comprehension…

Practice improvement, part II: update on patient communication technologies.

PubMed

Roett, Michelle A; Coleman, Mary Thoesen

2013-11-01

Patient portals (ie, secure web-based services for patient health record access) and secure messaging to health care professionals are gaining popularity slowly. Advantages of web portals include timely communication and instruction, access to appointments and other services, and high patient satisfaction. Limitations include inappropriate use, security considerations, organizational costs, and exclusion of patients who are uncomfortable with or unable to use computers. Attention to the organization's strategic plan and office policies, patient and staff expectations, workflow and communication integration, training, marketing, and enrollment can facilitate optimal use of this technology. Other communication technologies that can enhance patient care include automated voice or text reminders and brief electronic communications. Social media provide another method of patient outreach, but privacy and access are concerns. Incorporating telehealthcare (health care provided via telephone or Internet), providing health coaching, and using interactive health communication applications can improve patient knowledge and clinical outcomes and provide social support. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

Online learning: the potential for occupational therapy education.

PubMed

Hollis, Vivien; Madill, Helen

2006-01-01

Online learning continues to have a significant impact on higher education. Increasingly students seek a combination of online learning and face-to-face instruction at undergraduate and graduate levels and occupational therapists ask for online continuing professional development opportunities. However, occupational therapy educators have been slow to adopt web-based instructional technology. This paper presents background information on the use of web-based learning in the general sphere of higher education and outlines the current range of usage in occupational therapy education. Research findings are presented to stimulate discussion regarding online learning and occupational therapy professional socialisation, student satisfaction and outcomes. There is a fine line between full and partial online course delivery, so research on technology-enhanced campus-based delivery is also included in the review. Evidence suggests that blending combinations of technologies with computer mediated learning enhances interaction and could address the higher order learning needs of professional programmes such as occupational therapy.

An optimized web-based approach for collaborative stereoscopic medical visualization

PubMed Central

Kaspar, Mathias; Parsad, Nigel M; Silverstein, Jonathan C

2013-01-01

Objective Medical visualization tools have traditionally been constrained to tethered imaging workstations or proprietary client viewers, typically part of hospital radiology systems. To improve accessibility to real-time, remote, interactive, stereoscopic visualization and to enable collaboration among multiple viewing locations, we developed an open source approach requiring only a standard web browser with no added client-side software. Materials and Methods Our collaborative, web-based, stereoscopic, visualization system, CoWebViz, has been used successfully for the past 2 years at the University of Chicago to teach immersive virtual anatomy classes. It is a server application that streams server-side visualization applications to client front-ends, comprised solely of a standard web browser with no added software. Results We describe optimization considerations, usability, and performance results, which make CoWebViz practical for broad clinical use. We clarify technical advances including: enhanced threaded architecture, optimized visualization distribution algorithms, a wide range of supported stereoscopic presentation technologies, and the salient theoretical and empirical network parameters that affect our web-based visualization approach. Discussion The implementations demonstrate usability and performance benefits of a simple web-based approach for complex clinical visualization scenarios. Using this approach overcomes technical challenges that require third-party web browser plug-ins, resulting in the most lightweight client. Conclusions Compared to special software and hardware deployments, unmodified web browsers enhance remote user accessibility to interactive medical visualization. Whereas local hardware and software deployments may provide better interactivity than remote applications, our implementation demonstrates that a simplified, stable, client approach using standard web browsers is sufficient for high quality three-dimensional, stereoscopic, collaborative and interactive visualization. PMID:23048008

Collaboration Mechanism for Equipment Instruction of Multiple Energy Systems

NASA Astrophysics Data System (ADS)

Wang, Dong; Wang, Tuo; Wang, Qi; Zhang, Zhao; Zhao, Mingyu; Wang, Yinghui

2018-01-01

When multiple energy systems execute optimization instructions simultaneously, and the same equipment is Shared, the instruction conflict may occur. Aiming at the above problems, taking into account the control objectives of each system, the characteristics of different systems, such as comprehensive clean energy, energy efficiency, and peak filling, etc., designed the instruction coordination mechanism for the daemon. This mechanism mainly acts on the main station of the system, and form a final optimization instruction. For some specific scenarios, the collaboration mechanism of unlocking the terminal is supplemented. The mechanism determines the specific execution instructions based on the arrival time of the instruction. Finally, the experiment in Tianjin eco-city shows that this algorithm can meet the instruction and collaboration requirements of multi-energy systems, and ensure the safe operation of the equipment.

Identifying the Computer Competency Levels of Recreation Department Undergraduates

ERIC Educational Resources Information Center

Zorba, Erdal

2011-01-01

Computer-based and web-based applications are as major instructional tools to increase undergraduates' motivation at school. In the recreation field usage of, computer and the internet based recreational applications has become more prevalent in order to present visual and interactive entertainment activities. Recreation department undergraduates…

A Student-Designed Grammar Quiz on the Web: A Constructive Mode of Grammar Instruction

ERIC Educational Resources Information Center

Fukushima, Tatsuya

2006-01-01

The World Wide Web has frequently been incorporated into second/foreign language (L2 hereafter) course instruction during the past decade. However, many teaching methods essentially employed it as a reactive mode of L2 instruction. Many other methods have been designed to facilitate constructive L2 production. They are, however, limited in their…

True Confessions.

ERIC Educational Resources Information Center

Zielinski, Dave

2001-01-01

Four "virtual trainers" describe the challenges and successes of providing web-based training and give advice on planning coursework, timing instruction, distinguishing between skills training and information sharing, troubleshooting technology difficulties, and adapting to increased workload. (SK)

The Effects of Reading Strategy Instruction via Electronic Storybooks on EFL Young Readers' Reading Performance

ERIC Educational Resources Information Center

Fu, Yu-Ju; Chen, Shu-Hui; Wey, Shyh-Chyi; Chen, Shu-Chu

2014-01-01

The prevalence of web-based applications and the use of multimedia in school make learning and teaching through the Internet a popular method in education (Ferdig, 2005). To keep in line with the trend, the purpose of the study was to explore the effects of reading strategy instruction via electronic storybooks on EFL elementary school students'…

Web-Based Instruction in Physics Courses

NASA Astrophysics Data System (ADS)

Wijekumar, V.

1998-05-01

The World Wide Web will be utilized to deliver instructional materials in physics courses in two cases. In one case, a set of physics courses will be entirely taught using WWW for high school science and mathematics teachers in the physics certification program. In the other case, the WWW will be used to enhance the linkage between the laboratory courses in medical physics, human physiology and clinical nursing courses for nursing students. This project links three departments in two colleges to enhance a project known as Integrated Computer System across the Health Science Curriculum. Partial support for this work was provided by the National Science Foundation's Division od Undergraduate Education through grant DUE # 9650793.

The Goals and Development of an Interactive Web Module for a Teacher Education Course.

ERIC Educational Resources Information Center

Schnorr, Donna; Bracken, Nicole; Hazari, Sunil

The World Wide Web has become a promising medium for delivery of instruction. This paper describes a case study in which the Internet was used to supplement teacher education course instruction via an Interactive Web module. The goals of using such a medium for facilitating teaching and enhancing learning are described as they relate to learning…

Transitioning Client Based NALCOMIS to a Multi Function Web Based Application

DTIC Science & Technology

2016-09-23

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS TRANSITIONING CLIENT- BASED NALCOMIS TO A MULTI-FUNCTION WEB- BASED APPLICATION by Aaron P...TITLE AND SUBTITLE TRANSITIONING CLIENT- BASED NALCOMIS TO A MULTI-FUNCTION WEB- BASED APPLICATION 5. FUNDING NUMBERS 6. AUTHOR(S) Aaron P. Schnetzler 7...NALCOMIS. NALCOMIS has two configurations that are used by organizational and intermediate level maintenance activi- ties, Optimized Organizational

Effects of Web-Mediated Teacher Professional Development on the Language and Literacy Skills of Children Enrolled in Prekindergarten Programs

ERIC Educational Resources Information Center

Downer, Jason T.; Pianta, Robert C.; Fan, Xitao; Hamre, Bridget K.; Mashburn, Andrew; Justice, Laura

2011-01-01

As early education grows in the United States, in-service professional development in key instructional and interaction skills is a core component of capacity building in early childhood education. In this article, we describe results from an evaluation of the effects of MyTeachingPartner, a web-based system of professional development, on…

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…

Kablammo: an interactive, web-based BLAST results visualizer.

PubMed

Wintersinger, Jeff A; Wasmuth, James D

2015-04-15

Kablammo is a web-based application that produces interactive, vector-based visualizations of sequence alignments generated by BLAST. These visualizations can illustrate many features, including shared protein domains, chromosome structural modifications and genome misassembly. Kablammo can be used at http://kablammo.wasmuthlab.org. For a local installation, the source code and instructions are available under the MIT license at http://github.com/jwintersinger/kablammo. jeff@wintersinger.org. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

STEP--a System for Teaching Experimental Psychology using E-Prime.

PubMed

MacWhinney, B; St James, J; Schunn, C; Li, P; Schneider, W

2001-05-01

Students in psychology need to learn to design and analyze their own experiments. However, software that allows students to build experiments on their own has been limited in a variety of ways. The shipping of the first full release of the E-Prime system later this year will open up a new opportunity for addressing this problem. Because E-Prime promises to become the standard for building experiments in psychology, it is now possible to construct a Web-based resource that uses E-Prime as the delivery engine for a wide variety of instructional materials. This new system, funded by the National Science Foundation, is called STEP (System for the Teaching of Experimental Psychology). The goal of the STEP Project is to provide instructional materials that will facilitate the use of E-Prime in various learning contexts. We are now compiling a large set of classic experiments implemented in E-Prime and available over the Internet from http://step.psy.cmu.edu. The Web site also distributes instructional materials for building courses in experimental psychology based on E-Prime.

Building a Critical Components for Successful Multimedia-Based Collaborative eLearning Design Framework

ERIC Educational Resources Information Center

Asanok, M.; Kitrakan, P.; Brahmawong, C.

2008-01-01

With newly developing multimedia and web-based technologies have provided opportunities of developing a multimedia-based collaborative eLearning systems. The development of eLearning systems has started a revolution for instructional content delivering, learning activities and social communication. Based on various positions on this issue have…

Is Internet search better than structured instruction for web-based health education?

PubMed

Finkelstein, Joseph; Bedra, McKenzie

2013-01-01

Internet provides access to vast amounts of comprehensive information regarding any health-related subject. Patients increasingly use this information for health education using a search engine to identify education materials. An alternative approach of health education via Internet is based on utilizing a verified web site which provides structured interactive education guided by adult learning theories. Comparison of these two approaches in older patients was not performed systematically. The aim of this study was to compare the efficacy of a web-based computer-assisted education (CO-ED) system versus searching the Internet for learning about hypertension. Sixty hypertensive older adults (age 45+) were randomized into control or intervention groups. The control patients spent 30 to 40 minutes searching the Internet using a search engine for information about hypertension. The intervention patients spent 30 to 40 minutes using the CO-ED system, which provided computer-assisted instruction about major hypertension topics. Analysis of pre- and post- knowledge scores indicated a significant improvement among CO-ED users (14.6%) as opposed to Internet users (2%). Additionally, patients using the CO-ED program rated their learning experience more positively than those using the Internet.

Dynamically Allocated Virtual Clustering Management System Users Guide

DTIC Science & Technology

2016-11-01

provides usage instructions for the DAVC version 2.0 web application. 15. SUBJECT TERMS DAVC, Dynamically Allocated Virtual Clustering...This report provides usage instructions for the DAVC version 2.0 web application. This report is separated into the following sections, which detail

WIWS: a protein structure bioinformatics Web service collection.

PubMed

Hekkelman, M L; Te Beek, T A H; Pettifer, S R; Thorne, D; Attwood, T K; Vriend, G

2010-07-01

The WHAT IF molecular-modelling and drug design program is widely distributed in the world of protein structure bioinformatics. Although originally designed as an interactive application, its highly modular design and inbuilt control language have recently enabled its deployment as a collection of programmatically accessible web services. We report here a collection of WHAT IF-based protein structure bioinformatics web services: these relate to structure quality, the use of symmetry in crystal structures, structure correction and optimization, adding hydrogens and optimizing hydrogen bonds and a series of geometric calculations. The freely accessible web services are based on the industry standard WS-I profile and the EMBRACE technical guidelines, and are available via both REST and SOAP paradigms. The web services run on a dedicated computational cluster; their function and availability is monitored daily.

Web-Based Computational Chemistry Education with CHARMMing I: Lessons and Tutorial

PubMed Central

Miller, Benjamin T.; Singh, Rishi P.; Schalk, Vinushka; Pevzner, Yuri; Sun, Jingjun; Miller, Carrie S.; Boresch, Stefan; Ichiye, Toshiko; Brooks, Bernard R.; Woodcock, H. Lee

2014-01-01

This article describes the development, implementation, and use of web-based “lessons” to introduce students and other newcomers to computer simulations of biological macromolecules. These lessons, i.e., interactive step-by-step instructions for performing common molecular simulation tasks, are integrated into the collaboratively developed CHARMM INterface and Graphics (CHARMMing) web user interface (http://www.charmming.org). Several lessons have already been developed with new ones easily added via a provided Python script. In addition to CHARMMing's new lessons functionality, web-based graphical capabilities have been overhauled and are fully compatible with modern mobile web browsers (e.g., phones and tablets), allowing easy integration of these advanced simulation techniques into coursework. Finally, one of the primary objections to web-based systems like CHARMMing has been that “point and click” simulation set-up does little to teach the user about the underlying physics, biology, and computational methods being applied. In response to this criticism, we have developed a freely available tutorial to bridge the gap between graphical simulation setup and the technical knowledge necessary to perform simulations without user interface assistance. PMID:25057988

Web-based computational chemistry education with CHARMMing I: Lessons and tutorial.

PubMed

Miller, Benjamin T; Singh, Rishi P; Schalk, Vinushka; Pevzner, Yuri; Sun, Jingjun; Miller, Carrie S; Boresch, Stefan; Ichiye, Toshiko; Brooks, Bernard R; Woodcock, H Lee

2014-07-01

This article describes the development, implementation, and use of web-based "lessons" to introduce students and other newcomers to computer simulations of biological macromolecules. These lessons, i.e., interactive step-by-step instructions for performing common molecular simulation tasks, are integrated into the collaboratively developed CHARMM INterface and Graphics (CHARMMing) web user interface (http://www.charmming.org). Several lessons have already been developed with new ones easily added via a provided Python script. In addition to CHARMMing's new lessons functionality, web-based graphical capabilities have been overhauled and are fully compatible with modern mobile web browsers (e.g., phones and tablets), allowing easy integration of these advanced simulation techniques into coursework. Finally, one of the primary objections to web-based systems like CHARMMing has been that "point and click" simulation set-up does little to teach the user about the underlying physics, biology, and computational methods being applied. In response to this criticism, we have developed a freely available tutorial to bridge the gap between graphical simulation setup and the technical knowledge necessary to perform simulations without user interface assistance.

Assessing the standards of online oral hygiene instructions for patients with fixed orthodontic appliances.

PubMed

Verhoef, Willem A; Livas, Christos; Delli, Konstantina; Ren, Yijin

2015-05-01

The authors conducted this study to assess the quality of the information available on the Web about oral hygiene for patients with fixed orthodontic appliances. The authors entered the search terms "cleaning braces," "brushing braces," and "oral hygiene and braces" into Google, Yahoo, and Bing search engines. They analyzed Web sites satisfying the inclusion criteria from the first 20 hits of each search for accessibility, usability, and reliability by using the LIDA instrument; for readability by using the Flesch Reading Ease (FRE) score; and for the completeness of oral hygiene instructions. Sixty-two Web sites met the inclusion criteria. The mean total LIDA score of 71.2 indicated the moderate quality of the design of the reviewed Web sites. The mean (standard deviation [SD]) values of LIDA scores for accessibility, usability, and reliability were 85.9 (7.0), 63.4 (16.1), and 48.0 (10.4), respectively. The mean (SD) FRE Score of 68.6 (9.7) applied to standard reading skills. The completeness of information (mean [SD] = 67.1 [27.8]) presented the highest variability. Overall, the authors found that the standards of online oral hygiene materials for orthodontic patients with fixed appliances exhibited modest scores. Readability appeared to be appropriate for young adolescents, whereas the comprehensiveness of the displayed information was highly variable. Further improvement of the infrastructure of electronic health information (that is, e-health) in orthodontics is necessary to meet patients' needs. Given the moderate quality of oral hygiene instruction available on the Web for patients with fixed appliances, orthodontic patients and caregivers should be cautious when browsing the Internet for relevant information. Dental professionals should refer patients to valid Web-based educational materials. Copyright © 2015 American Dental Association. Published by Elsevier Inc. All rights reserved.

Increasing Student Performance through the Use of Web Services in Introductory Programming Classrooms: Results from a Series of Quasi-Experiments

ERIC Educational Resources Information Center

Hosack, Bryan; Lim, Billy; Vogt, W. Paul

2012-01-01

An introduction to programming course can be a challenge for both students and instructors. This paper describes a study that introduced Web services (WS) and Service-Oriented Architecture in Information Systems 1 (IS 1) and Computer Science 1 (CS 1) programming courses over a two-year period. WS were used as an instruction tool based on their…

An Assessment of Students' Perceptions of Learning Benefits Stemming from the Design and Instructional Use of a Web3D Atlas

ERIC Educational Resources Information Center

Salajan, Florin D.; Mount, Greg J.; Prakki, Anuradha

2015-01-01

This article has a dual purpose: it describes the development of First Year Dental Anatomy (FYDA), a web-based 3D interactive application used in the dental curriculum at a major Canadian university, and it reports on the results of a research study conducted to assess the perception of learning benefits students experienced through the use of…

Modeling Web-Based Educational Systems: Process Design Teaching Model

ERIC Educational Resources Information Center

Rokou, Franca Pantano; Rokou, Elena; Rokos, Yannis

2004-01-01

Using modeling languages is essential to the construction of educational systems based on software engineering principles and methods. Furthermore, the instructional design is undoubtedly the cornerstone of the design and development of educational systems. Although several methodologies and languages have been proposed for the specification of…

Streaming Media Technology: Laying the Foundations for Educational Change.

ERIC Educational Resources Information Center

Sircar, Jayanta

2000-01-01

Discussion of the delivery of multimedia using streaming technology focuses on its use in engineering education. Highlights include engineering education and instructional technology, including learning approaches based on cognitive development; differences between local and distance education; economic factors; and roles of Web-based streaming,…

E-Learning. Trends and Issues Alert.

ERIC Educational Resources Information Center

Imel, Susan

Electronic learning, also known as e-learning, is generally defined as instruction and learning experiences that are delivered via electronic technology such as the Internet, audiotape and videotape, satellite broadcast, interactive television, and CD-ROM. Web-based learning, computer-based learning, and virtual classrooms are some of the…

Innovating Professional Development for Future Health Care Practitioners.

ERIC Educational Resources Information Center

Hamilton, Charlene; Rucinski, Ann; Schakelman, Justin

2001-01-01

Describes a Web-based professional development curriculum that was designed at the University of Delaware for the internship portion of the Registered Dieticians program. Topics include distance learning; technology integration; combining in-class with online instruction; multimedia use for problem-based learning case studies; course management…

Gauging the Success of Your Web Site

ERIC Educational Resources Information Center

Goldsborough, Reid

2005-01-01

Web analytics is a way to measure and optimize Web site performance, says Jason Burby, director of Web analytics for ZAAZ Inc., a Web design and development firm in Seattle with a countrywide client base. He compares it to using Evite, which is a useful, free web service that makes it easy to send out party and other invitations and,…

Problem-Based Learning and Problem-Solving Tools: Synthesis and Direction for Distributed Education Environments.

ERIC Educational Resources Information Center

Friedman, Robert S.; Deek, Fadi P.

2002-01-01

Discusses how the design and implementation of problem-solving tools used in programming instruction are complementary with both the theories of problem-based learning (PBL), including constructivism, and the practices of distributed education environments. Examines how combining PBL, Web-based distributed education, and a problem-solving…

Travels towards Problem Based Learning in Medical Education (VPBL).

ERIC Educational Resources Information Center

Bowdish, Bruce E.; Chauvin, Sheila W.; Kreisman, Norman; Britt, Mike

2003-01-01

Reports results of an investigation of the effectiveness of a prototype virtual problem-based learning (VPBL) exercise delivered via the World Wide Web to first year medical students. Compares the VPBL and a text-based version of the same exercise on students' achievement and examines instructional design issues including learner control and…

77 FR 38655 - Solicitation for a Cooperative Agreement: Training Curriculum Development for Probation and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-28

... instructor-led face-to-face and Web-based instructional delivery strategies, and be based on NIC's... officer of a criminal justice agency. The curriculum should promote the use of evidence-based practices in... examine the executive's leadership role in influencing an organizational culture that supports an agency's...

ChemTechLinks: Alliances for Chemical Technician Education

NASA Astrophysics Data System (ADS)

Nameroff, Tamara

2003-09-01

ChemTechLinks (CTL) is a project of the American Chemical Society (ACS) Educational and International Activities Division and funded by the National Science Foundation to support and advance chemistry-based technician education. The project aims to help improve technician education programs, foster academic-industry alliances, provide professional development opportunities for faculty, and increase student recruitment into chemical technology. The CTL Web site serves as an information clearinghouse and link to other ACS resources and programs, including a Web-based, Voluntary Industry Standards (VIS) database, the Chemistry Technician Program Approval Service, the College Chemistry Consultants Service, summer workshops for high school teachers and two-year college faculty that emphasize a technology-oriented curriculum, scholarships for two-year college faculty to attend ACS Short Courses, a self-study instructional guide for faculty to use in preparing for classroom instruction, and information and free recruitment materials about career opportunities in chemistry technology.

Effectiveness of an Asynchronous Online Module on University Students' Understanding of the Bohr Model of the Hydrogen Atom

NASA Astrophysics Data System (ADS)

Farina, William J.; Bodzin, Alec M.

2017-12-01

Web-based learning is a growing field in education, yet empirical research into the design of high quality Web-based university science instruction is scarce. A one-week asynchronous online module on the Bohr Model of the atom was developed and implemented guided by the knowledge integration framework. The unit design aligned with three identified metaprinciples of science learning: making science accessible, making thinking visible, and promoting autonomy. Students in an introductory chemistry course at a large east coast university completed either an online module or traditional classroom instruction. Data from 99 students were analyzed and results showed significant knowledge growth in both online and traditional formats. For the online learning group, findings revealed positive student perceptions of their learning experiences, highly positive feedback for online science learning, and an interest amongst students to learn chemistry within an online environment.

A survey of compiler optimization techniques

NASA Technical Reports Server (NTRS)

Schneck, P. B.

1972-01-01

Major optimization techniques of compilers are described and grouped into three categories: machine dependent, architecture dependent, and architecture independent. Machine-dependent optimizations tend to be local and are performed upon short spans of generated code by using particular properties of an instruction set to reduce the time or space required by a program. Architecture-dependent optimizations are global and are performed while generating code. These optimizations consider the structure of a computer, but not its detailed instruction set. Architecture independent optimizations are also global but are based on analysis of the program flow graph and the dependencies among statements of source program. A conceptual review of a universal optimizer that performs architecture-independent optimizations at source-code level is also presented.

Development of an Inquiry-Based Learning Support System Based on an Intelligent Knowledge Exploration Approach

ERIC Educational Resources Information Center

Wu, Ji-Wei; Tseng, Judy C. R.; Hwang, Gwo-Jen

2015-01-01

Inquiry-Based Learning (IBL) is an effective approach for promoting active learning. When inquiry-based learning is incorporated into instruction, teachers provide guiding questions for students to actively explore the required knowledge in order to solve the problems. Although the World Wide Web (WWW) is a rich knowledge resource for students to…

Inquiry-based Instruction with Archived, Online Data: An Intervention Study with Preservice Teachers

NASA Astrophysics Data System (ADS)

Ucar, Sedat; Trundle, Kathy Cabe; Krissek, Lawrence

2011-03-01

This mixed methods study described preservice teachers' conceptions of tides and explored the efficacy of integrating online data into inquiry-based instruction. Data sources included a multiple-choice assessment and in-depth interviews. A total of 79 participants in secondary, middle, and early childhood teacher education programs completed the multiple-choice assessment of their baseline knowledge of tides-related concepts. A sub-group of 29 participants also was interviewed to explore their understanding of tides in more detail before instruction. Eighteen of those 29 teachers participated in the instruction, were interviewed again after the instruction, and completed the multiple-choice assessment as a posttest. The interview data sets were analyzed via a constant comparative method in order to produce profiles of each participant's pre- and post-instruction conceptual understandings of tides. Additional quantitative analysis consisted of a paired-sample t-test, which investigated the changes in scores before and after the instructional intervention. Before instruction, all participants held alternative or alternative fragments as their conceptual understandings of tides. After completing the inquiry-based instruction that integrated online tidal data, participants were more likely to hold a scientific conceptual understanding. After instruction, some preservice teachers continued to hold on to the conception that the rotation of the moon around the Earth during one 24-hour period causes the tides to move with the moon. The quantitative results, however, indicated that pre- to post-instruction gains were significant. The findings of this study provide evidence that integrating Web-based archived data into inquiry-based instruction can be used to effectively promote conceptual change among preservice teachers.

VHBuild.com: A Web-Based System for Managing Knowledge in Projects.

ERIC Educational Resources Information Center

Li, Heng; Tang, Sandy; Man, K. F.; Love, Peter E. D.

2002-01-01

Describes an intelligent Web-based construction project management system called VHBuild.com which integrates project management, knowledge management, and artificial intelligence technologies. Highlights include an information flow model; time-cost optimization based on genetic algorithms; rule-based drawing interpretation; and a case-based…

A New Pathway: Video-Based Professional Development in Geography

ERIC Educational Resources Information Center

Boehm, Richard G.; Brysch, Carmen P.; Mohan, Audrey; Backler, Alan

2012-01-01

The Gilbert M. Grosvenor Center for Geographic Education, in partnership with the Agency for Instructional Technology, and the National Geographic Education Foundation have embarked on the production of a twenty-two-program, Web-based professional development series for teachers of geography, social studies, and environmental science, titled…

An Unofficial Guide to Web-Based Instructional Gaming and Simulation Resources.

ERIC Educational Resources Information Center

Kirk, James J.

Games and digital-based games and simulations are slowly becoming an accepted learning strategy. Public school teachers, college professors, corporate trainers, and military trainers are embracing games as an effective means of motivating learners and teaching complex concepts. Popular games include action games, adventure games,arcade games,…

An Electronic Web-Based Assessment System

ERIC Educational Resources Information Center

Petrova, Raina; Tibrewal, Abhilasha; Sobh, Tarek M.

2006-01-01

In keeping with the outcome-based assessment outlined by ABET's Education Criteria 2000, the School of Engineering at the University of Bridgeport has defined fifteen general student outcomes for its computer engineering program. These outcomes form the basis of its instructional program and assessment activities. In assessing and monitoring the…

Efficacy of a Virtual Teaching Assistant in an Open Laboratory Environment for Electric Circuits

ERIC Educational Resources Information Center

Saleheen, Firdous; Wang, Zicong; Picone, Joseph; Butz, Brian P.; Won, Chang-Hee

2018-01-01

In order to provide an on-demand, open electrical engineering laboratory, we developed an innovative software-based Virtual Open Laboratory Teaching Assistant (VOLTA). This web-based virtual assistant provides laboratory instructions, equipment usage videos, circuit simulation assistance, and hardware implementation diagnostics. VOLTA allows…

Does Computer-Based Motor Skill Assessment Training Transfer to Live Assessing?

ERIC Educational Resources Information Center

Kelly, Luke E.; Taliaferro, Andrea; Krause, Jennifer

2012-01-01

Developing competency in motor skill assessment has been identified as a critical need in physical educator preparation. We conducted this study to evaluate (a) the effectiveness of a web-based instructional program--Motor Skill Assessment Program (MSAP)--for developing assessment competency, and specifically (b) whether competency developed by…

7 CFR 3202.5 - Initial approval process.

Code of Federal Regulations, 2013 CFR

2013-01-01

.... A standardized application form and instructions are available on the USDA BioPreferred Program Web... post to the USDA BioPreferred Program Web site, and to providing USDA with up-to-date information for... certification. Instructions for submitting the application fee are available on the USDA BioPreferred Program...

7 CFR 3202.5 - Initial approval process.

Code of Federal Regulations, 2014 CFR

2014-01-01

.... A standardized application form and instructions are available on the USDA BioPreferred Program Web... post to the USDA BioPreferred Program Web site, and to providing USDA with up-to-date information for... certification. Instructions for submitting the application fee are available on the USDA BioPreferred Program...

7 CFR 3202.5 - Initial approval process.

Code of Federal Regulations, 2012 CFR

2012-01-01

.... A standardized application form and instructions are available on the USDA BioPreferred Program Web... post to the USDA BioPreferred Program Web site, and to providing USDA with up-to-date information for... certification. Instructions for submitting the application fee are available on the USDA BioPreferred Program...

30 CFR 250.126 - Electronic payment instructions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Electronic payment instructions. You must file all payments electronically through Pay.gov. This includes, but is not limited to, all OCS applications or filing fee payments. The Pay.gov Web site may be accessed through a link on the BSEE Offshore Web site at: http://www.bsee.gov/offshore/ homepage or...

30 CFR 250.126 - Electronic payment instructions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Electronic payment instructions. You must file all payments electronically through Pay.gov. This includes, but is not limited to, all OCS applications or filing fee payments. The Pay.gov Web site may be accessed through a link on the BSEE Offshore Web site at: http://www.bsee.gov/offshore/ homepage or...

30 CFR 250.126 - Electronic payment instructions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Electronic payment instructions. You must file all payments electronically through Pay.gov. This includes, but is not limited to, all OCS applications or filing fee payments. The Pay.gov Web site may be accessed through a link on the BSEE Offshore Web site at: http://www.bsee.gov/offshore/ homepage or...

Web-GIS oriented systems viability for municipal solid waste selective collection optimization in developed and transient economies.

PubMed

Rada, E C; Ragazzi, M; Fedrizzi, P

2013-04-01

Municipal solid waste management is a multidisciplinary activity that includes generation, source separation, storage, collection, transfer and transport, processing and recovery, and, last but not least, disposal. The optimization of waste collection, through source separation, is compulsory where a landfill based management must be overcome. In this paper, a few aspects related to the implementation of a Web-GIS based system are analyzed. This approach is critically analyzed referring to the experience of two Italian case studies and two additional extra-European case studies. The first case is one of the best examples of selective collection optimization in Italy. The obtained efficiency is very high: 80% of waste is source separated for recycling purposes. In the second reference case, the local administration is going to be faced with the optimization of waste collection through Web-GIS oriented technologies for the first time. The starting scenario is far from an optimized management of municipal solid waste. The last two case studies concern pilot experiences in China and Malaysia. Each step of the Web-GIS oriented strategy is comparatively discussed referring to typical scenarios of developed and transient economies. The main result is that transient economies are ready to move toward Web oriented tools for MSW management, but this opportunity is not yet well exploited in the sector. Copyright © 2013 Elsevier Ltd. All rights reserved.

pWeb: A High-Performance, Parallel-Computing Framework for Web-Browser-Based Medical Simulation.

PubMed

Halic, Tansel; Ahn, Woojin; De, Suvranu

2014-01-01

This work presents a pWeb - a new language and compiler for parallelization of client-side compute intensive web applications such as surgical simulations. The recently introduced HTML5 standard has enabled creating unprecedented applications on the web. Low performance of the web browser, however, remains the bottleneck of computationally intensive applications including visualization of complex scenes, real time physical simulations and image processing compared to native ones. The new proposed language is built upon web workers for multithreaded programming in HTML5. The language provides fundamental functionalities of parallel programming languages as well as the fork/join parallel model which is not supported by web workers. The language compiler automatically generates an equivalent parallel script that complies with the HTML5 standard. A case study on realistic rendering for surgical simulations demonstrates enhanced performance with a compact set of instructions.

An ant colony optimization based feature selection for web page classification.

PubMed

Saraç, Esra; Özel, Selma Ayşe

2014-01-01

The increased popularity of the web has caused the inclusion of huge amount of information to the web, and as a result of this explosive information growth, automated web page classification systems are needed to improve search engines' performance. Web pages have a large number of features such as HTML/XML tags, URLs, hyperlinks, and text contents that should be considered during an automated classification process. The aim of this study is to reduce the number of features to be used to improve runtime and accuracy of the classification of web pages. In this study, we used an ant colony optimization (ACO) algorithm to select the best features, and then we applied the well-known C4.5, naive Bayes, and k nearest neighbor classifiers to assign class labels to web pages. We used the WebKB and Conference datasets in our experiments, and we showed that using the ACO for feature selection improves both accuracy and runtime performance of classification. We also showed that the proposed ACO based algorithm can select better features with respect to the well-known information gain and chi square feature selection methods.

Development and Evaluation of a Multimedia e-Learning Resource for Electrolyte and Acid-Base Disorders

ERIC Educational Resources Information Center

Davids, Mogamat Razeen; Chikte, Usuf M. E.; Halperin, Mitchell L.

2011-01-01

This article reports on the development and evaluation of a Web-based application that provides instruction and hands-on practice in managing electrolyte and acid-base disorders. Our teaching approach, which focuses on concepts rather than details, encourages quantitative analysis and a logical problem-solving approach. Identifying any dangers to…

Adaptation Provisioning with Respect to Learning Styles in a Web-Based Educational System: An Experimental Study

ERIC Educational Resources Information Center

Popescu, E.

2010-01-01

Personalized instruction is seen as a desideratum of today's e-learning systems. The focus of this paper is on those platforms that use learning styles as personalization criterion called learning style-based adaptive educational systems. The paper presents an innovative approach based on an integrative set of learning preferences that alleviates…

Integrating Web-based technology into distance education for nurses in China: computer and Internet access and attitudes.

PubMed

Cragg, C E Betty; Edwards, Nancy; Yue, Zhao; Xin, Song Li; Hui, Zou Dao

2003-01-01

To increase continuing education accessibility, nurses around the world are turning to Web-based instruction. However, for Internet education to be successful, particularly in developing countries, nurses must have access to computers and the Internet as well as positive attitudes toward this form of learning. As part of a distance education project for nurses of the Tianjin Municipality in China, a survey of nurses was conducted to examine their sources of professional knowledge as well as their computer and Internet access and attitudes. The attitudes of the nurses were generally positive, and there was evidence of rapidly increasing use of and access to computers and the Internet. This article reports the results of that survey and their implications for Web-based teaching of Chinese nurses.

Reinforcement Learning Based Web Service Compositions for Mobile Business

NASA Astrophysics Data System (ADS)

Zhou, Juan; Chen, Shouming

In this paper, we propose a new solution to Reactive Web Service Composition, via molding with Reinforcement Learning, and introducing modified (alterable) QoS variables into the model as elements in the Markov Decision Process tuple. Moreover, we give an example of Reactive-WSC-based mobile banking, to demonstrate the intrinsic capability of the solution in question of obtaining the optimized service composition, characterized by (alterable) target QoS variable sets with optimized values. Consequently, we come to the conclusion that the solution has decent potentials in boosting customer experiences and qualities of services in Web Services, and those in applications in the whole electronic commerce and business sector.

Silicon photonics cloud (SiCloud)

NASA Astrophysics Data System (ADS)

DeVore, Peter T. S.; Jiang, Yunshan; Lynch, Michael; Miyatake, Taira; Carmona, Christopher; Chan, Andrew C.; Muniam, Kuhan; Jalali, Bahram

2015-02-01

We present SiCloud (Silicon Photonics Cloud), the first free, instructional web-based research and education tool for silicon photonics. SiCloud's vision is to provide a host of instructional and research web-based tools. Such interactive learning tools enhance traditional teaching methods by extending access to a very large audience, resulting in very high impact. Interactive tools engage the brain in a way different from merely reading, and so enhance and reinforce the learning experience. Understanding silicon photonics is challenging as the topic involves a wide range of disciplines, including material science, semiconductor physics, electronics and waveguide optics. This web-based calculator is an interactive analysis tool for optical properties of silicon and related material (SiO2, Si3N4, Al2O3, etc.). It is designed to be a one stop resource for students, researchers and design engineers. The first and most basic aspect of Silicon Photonics is the Material Parameters, which provides the foundation for the Device, Sub-System and System levels. SiCloud includes the common dielectrics and semiconductors for waveguide core, cladding, and photodetection, as well as metals for electrical contacts. SiCloud is a work in progress and its capability is being expanded. SiCloud is being developed at UCLA with funding from the National Science Foundation's Center for Integrated Access Networks (CIAN) Engineering Research Center.

Promoting clinical competence: using scaffolded instruction for practice-based learning.

PubMed

Tilley, Donna Scott; Allen, Patricia; Collins, Cathie; Bridges, Ruth Ann; Francis, Patricia; Green, Alexia

2007-01-01

Competency-based education is essential for bridging the gap between education and practice. The attributes of competency-based education include an outcomes focus, allowance for increasing levels of competency, learner accountability, practice-based learning, self-assessment, and individualized learning experiences. One solution to this challenge is scaffolded instruction, where collaboration and knowledge facilitate learning. Collaboration refers to the role of clinical faculty who model desired clinical skills then gradually shift responsibility for nursing activity to the student. This article describes scaffolded instruction as applied in a Web-based second-degree bachelor of science in nursing (BSN) program. This second-degree BSN program uses innovative approaches to education, including a clinical component that relies on clinical coaches. Students in the program remain in their home community and complete their clinical hours with an assigned coach. The method will be described first, followed by a description of how the method was applied.

The Impacts of a Web-Aided Instructional Simulation on Science Learning.

ERIC Educational Resources Information Center

Hsu, Ying-Shao; Thomas, Rex A.

2002-01-01

Investigates the effects of selected characteristics of a web-aided instructional simulation on students' conceptual change, problem solving, and transfer abilities. Conducts a two-pronged research study with (n=117) students enrolled in a beginning meteorology course at Iowa State University. Compares three groups--with-log group, without-log…

30 CFR 550.126 - Electronic payment instructions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... payment instructions. You must file all payments electronically through Pay.gov. This includes, but is not limited to, all OCS applications or filing fee payments. The Pay.gov Web site may be accessed through a link on the BOEM Offshore Web site at: http://www.boem.gov/offshore/ homepage or directly through Pay...

30 CFR 550.126 - Electronic payment instructions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... payment instructions. You must file all payments electronically through Pay.gov. This includes, but is not limited to, all OCS applications or filing fee payments. The Pay.gov Web site may be accessed through a link on the BOEM Offshore Web site at: http://www.boem.gov/offshore/ homepage or directly through Pay...

30 CFR 550.126 - Electronic payment instructions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... payment instructions. You must file all payments electronically through Pay.gov. This includes, but is not limited to, all OCS applications or filing fee payments. The Pay.gov Web site may be accessed through a link on the BOEM Offshore Web site at: http://www.boem.gov/offshore/ homepage or directly through Pay...

30 CFR 250.126 - Electronic payment instructions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... instructions. You must file all payments electronically through Pay.gov. This includes, but is not limited to, all OCS applications or filing fee payments. The Pay.gov Web site may be accessed through a link on the MMS Offshore Web site at: http://www.mms.gov/offshore/ homepage or directly through Pay.gov at...

Instructor Perceptions of Web Technology Feature and Instructional Task Fit

ERIC Educational Resources Information Center

Strader, Troy J.; Reed, Diana; Suh, Inchul; Njoroge, Joyce W.

2015-01-01

In this exploratory study, university faculty (instructor) perceptions of the extent to which eight unique features of Web technology are useful for various instructional tasks are identified. Task-technology fit propositions are developed and tested using data collected from a survey of instructors in business, pharmacy, and arts/humanities. It…

Theme: Innovative Curriculum Ideas and Practices in Agricultural Education.

ERIC Educational Resources Information Center

Agricultural Education Magazine, 2002

2002-01-01

Fourteen theme articles discuss the following: curriculum ideas and innovations in agricultural education, agricultural literacy, Supervised Agricultural Experience, active learning, locating agricultural education resources, distance and web-based instruction, principles of forest management, professional development, and service learning. (JOW)

Impact of self-assessment questions and learning styles in Web-based learning: a randomized, controlled, crossover trial.

PubMed

Cook, David A; Thompson, Warren G; Thomas, Kris G; Thomas, Matthew R; Pankratz, V Shane

2006-03-01

To determine the effect of self-assessment questions on learners' knowledge and format preference in a Web-based course, and investigate associations between learning styles and outcomes. The authors conducted a randomized, controlled, crossover trial in the continuity clinics of the Mayo-Rochester internal medicine residency program during the 2003-04 academic year. Case-based self-assessment questions were added to Web-based modules covering topics in ambulatory internal medicine. Participants completed two modules with questions and two modules without questions, with sequence randomly assigned. Outcomes included knowledge assessed after each module, format preference, and learning style assessed using the Index of Learning Styles. A total of 121 of 146 residents (83%) consented. Residents had higher test scores when using the question format (mean +/- standard error, 78.9% +/- 1.0) than when using the standard format (76.2% +/- 1.0, p = .006). Residents preferring the question format scored higher (79.7% +/- 1.1) than those preferring standard (69.5% +/- 2.3, p < .001). Learning styles did not affect scores except that visual-verbal "intermediate" learners (80.6% +/- 1.4) and visual learners (77.5% +/- 1.3) did better than verbal learners (70.9% +/- 3.0, p = .003 and p = .033, respectively). Sixty-five of 78 residents (83.3%, 95% CI 73.2-90.8%) preferred the question format. Learning styles were not associated with preference (p > .384). Although the question format took longer than the standard format (60.4 +/- 3.6 versus 44.3 +/- 3.3 minutes, p < .001), 55 of 77 residents (71.4%, 60.0-81.2%) reported that it was more efficient. Instructional methods that actively engage learners improve learning outcomes. These findings hold implications for both Web-based learning and "traditional" educational activities. Future research, in both Web-based learning and other teaching modalities, should focus on further defining the effectiveness of selected instructional methods in specific learning contexts.

The efficacy of a Web-based counterargument tutor.

PubMed

Wolfe, Christopher R; Britt, M Anne; Petrovic, Melina; Albrecht, Michael; Kopp, Kristopher

2009-08-01

In two experiments, we developed and tested an interactive Web-based tutor to help students identify and evaluate counterarguments. In Experiment 1, we determined the extent to which high- and low-argumentationability participants were able to identify counterarguments. We tested the effectiveness of having participants read didactic text regarding counterarguments and highlight claims. Both preparations had some positive effects that were often limited to high-ability participants. The Web-based intervention included interactive exercises on identifying and using counterarguments. Web-based presentation was state driven, using a Java Server Pages page. As participants progressively identified argument elements, the page changed display state and presented feedback by checking what the user clicked against elements that we had coded in XML beforehand. Instructions and feedback strings were indexed by state, so that changing state selected new text to display. In Experiment 2, the tutor was effective in teaching participants to identify counterarguments, recognize responses, and determine whether counterarguments were rebutted, dismissed, or conceded.

Situating Computer Simulation Professional Development: Does It Promote Inquiry-Based Simulation Use?

ERIC Educational Resources Information Center

Gonczi, Amanda L.; Maeng, Jennifer L.; Bell, Randy L.; Whitworth, Brooke A.

2016-01-01

This mixed-methods study sought to identify professional development implementation variables that may influence participant (a) adoption of simulations, and (b) use for inquiry-based science instruction. Two groups (Cohort 1, N = 52; Cohort 2, N = 104) received different professional development. Cohort 1 was focused on Web site use mechanics.…

Promoting Positive Academic Dispositions Using a Web-Based PBL Environment: The GlobalEd 2 Project

ERIC Educational Resources Information Center

Brown, Scott W.; Lawless, Kimberly A.; Boyer, Mark A.

2013-01-01

Problem-based learning (PBL) is an instructional design approach for promoting student learning, understanding and knowledge development in context rich settings. Previous PBL research has primarily focused on face-to-face learning environments, but current technologies afford PBL designers the opportunities to create online, virtual, PBL…

Innovative Teaching: An Empirical Study of Computer-Aided Instruction in Quantitative Business Courses

ERIC Educational Resources Information Center

Gonul, Fusun F.; Solano, Roger A.

2013-01-01

We investigate business undergraduate mathematics-based courses in a blended environment of online assignments and exams and offline lectures, and report the impact on academic performance of factors such as classroom attendance, web-based course supplements, and homework. We present results from both ordinary least squares and fixed effects,…

An Instructional Systems Technology Model for Institutional Change.

ERIC Educational Resources Information Center

Dudgeon, Paul J.

A program based on instructional systems technology was developed at Canadore College as a means of devising the optimal learning experience for each individual student. The systems approach is used to solve educational problems through a process of analysis, synthesis, modeling, and simulation, based on the LOGOS (Language for Optimizing…

EEG Based Analysis of Cognitive Load Enhance Instructional Analysis

ERIC Educational Resources Information Center

Dan, Alex; Reiner, Miriam

2017-01-01

One of the recommended approaches in instructional design methods is to optimize the value of working memory capacity and avoid cognitive overload. Educational neuroscience offers novel processes and methodologies to analyze cognitive load based on physiological measures. Observing psychophysiological changes when they occur in response to the…

Student participation in World Wide Web-based curriculum development of general chemistry

NASA Astrophysics Data System (ADS)

Hunter, William John Forbes

1998-12-01

This thesis describes an action research investigation of improvements to instruction in General Chemistry at Purdue University. Specifically, the study was conducted to guide continuous reform of curriculum materials delivered via the World Wide Web by involving students, instructors, and curriculum designers. The theoretical framework for this study was based upon constructivist learning theory and knowledge claims were developed using an inductive analysis procedure. This results of this study are assertions made in three domains: learning chemistry content via the World Wide Web, learning about learning via the World Wide Web, and learning about participation in an action research project. In the chemistry content domain, students were able to learn chemical concepts that utilized 3-dimensional visualizations, but not textual and graphical information delivered via the Web. In the learning via the Web domain, the use of feedback, the placement of supplementary aids, navigation, and the perception of conceptual novelty were all important to students' use of the Web. In the participation in action research domain, students learned about the complexity of curriculum. development, and valued their empowerment as part of the process.

E-Learning Technologies: Employing Matlab Web Server to Facilitate the Education of Mathematical Programming

ERIC Educational Resources Information Center

Karagiannis, P.; Markelis, I.; Paparrizos, K.; Samaras, N.; Sifaleras, A.

2006-01-01

This paper presents new web-based educational software (webNetPro) for "Linear Network Programming." It includes many algorithms for "Network Optimization" problems, such as shortest path problems, minimum spanning tree problems, maximum flow problems and other search algorithms. Therefore, webNetPro can assist the teaching process of courses such…

Use of Instructional Dialogue by University Students in a Distance Education Chemistry Course

ERIC Educational Resources Information Center

Gorsky, Paul; Caspi, Avner; Tuvi-Arad, Inbal

2004-01-01

A distance education system may be viewed in terms of intrapersonal and interpersonal instructional dialogues that mediate the learning and instructional resources that enable such dialogues. Instructional resources include self-instruction texts, tutorial sessions, instructor availability, Web sites, and more. This study investigated the kinds of…

Human use regulatory affairs advisor (HURAA): learning about research ethics with intelligent learning modules.

PubMed

Hu, Xiangen; Graesser, Arthur C

2004-05-01

The Human Use Regulatory Affairs Advisor (HURAA) is a Web-based facility that provides help and training on the ethical use of human subjects in research, based on documents and regulations in United States federal agencies. HURAA has a number of standard features of conventional Web facilities and computer-based training, such as hypertext, multimedia, help modules, glossaries, archives, links to other sites, and page-turning didactic instruction. HURAA also has these intelligent features: (1) an animated conversational agent that serves as a navigational guide for the Web facility, (2) lessons with case-based and explanation-based reasoning, (3) document retrieval through natural language queries, and (4) a context-sensitive Frequently Asked Questions segment, called Point & Query. This article describes the functional learning components of HURAA, specifies its computational architecture, and summarizes empirical tests of the facility on learners.

Video streaming in nursing education: bringing life to online education.

PubMed

Smith-Stoner, Marilyn; Willer, Ann

2003-01-01

Distance education is a standard form of instruction for many colleges of nursing. Web-based course and program content has been delivered primarily through text-based presentations such as PowerPoint slides and Web search activities. However, the rapid pace of technological innovation is making available more sophisticated forms of delivery such as video streaming. High-quality video streams, created at the instructor's desktop or in basic recording studios, can be produced that build on PowerPoint or create new media for use on the Web. The technology required to design, produce, and upload short video-streamed course content objects to the Internet is described. The preparation of materials, suggested production guidelines, and examples of information presented via desktop video methods are presented.

Enhancing Competence and Autonomy in Computer-Based Instruction Using a Skill-Challenge Balancing Strategy

ERIC Educational Resources Information Center

Kim, Jieun; Ryu, Hokyoung; Katuk, Norliza; Wang, Ruili; Choi, Gyunghyun

2014-01-01

The present study aims to show if a skill-challenge balancing (SCB) instruction strategy can assist learners to motivationally engage in computer-based learning. Csikszentmihalyi's flow theory (self-control, curiosity, focus of attention, and intrinsic interest) was applied to an account of the optimal learning experience in SCB-based learning…

Learning from WebQuests

ERIC Educational Resources Information Center

Gaskill, Martonia; McNulty, Anastasia; Brooks, David W.

2006-01-01

WebQuests are activities in which students use Web resources to learn about school topics. WebQuests are advocated as constructivist activities and ones generally well regarded by students. Two experiments were conducted in school settings to compare learning using WebQuests versus conventional instruction. Students and teachers both enjoyed…

Exploring ecology through science terms: A computer-supported vocabulary supplement to the science curriculum in a two-way immersion program

NASA Astrophysics Data System (ADS)

Herrera, Francisco Javier, Jr.

This study set out to examine how a web-based tool embedded with vocabulary strategies, as part of the science curriculum in a third grade two-way immersion classroom, would aid students' academic vocabulary development. Fourteen students (seven boys, seven girls; ten of which were English learners) participated in this study. Students utilized web pages as part of their science curriculum on the topic of ecology. The study documented students' use of the web pages as a data-gathering tool on the topic of ecology during science instruction. Students were video and audio taped as they explored the web pages. Results indicated that through the use of the intervention web pages students significantly improved their knowledge of academic English target words.

The Internet as an informal learning environment: Assessing knowledge acquisition of science and engineering students using constructivist and objectivist formats

NASA Astrophysics Data System (ADS)

Hargis, Jace

This study examined the effects of two different instructional formats on Internet WebPages in an informal learning environment. The purpose of this study is to (a) identify optimal instructional formats for on-line learning; (b) identify the relationship between post-assessment scores and the student's gender, age or racial identity; (c) examine the effects of verbal aptitudes on learning in different formats; (d) identify relationships between computer attitudes and achievement; and (e) identify the potential power for self-regulated learning and self-efficacy on Internet WebPages. Two learning strategy modules were developed; a constructivist and an objectivist instruction module. The study program consisted of an on-line consent form; a computer attitude survey; a Motivated Strategies for Learning Questionnaire; a verbal aptitude test; a pre-assessment; instructional directions followed by the instructional module and a post-assessment. The study tested 145 post-secondary science and engineering participants from the University of Florida. Participants were randomly assigned to one of two treatment groups or a control in a pretest/posttest design. An analysis of covariance with general linear models was used to account for effects of individual difference variables and aptitude treatment interaction (ATI). This statistical procedure was used to determine the relationships among the dependent variable, the achievement on each of the formats and the independent variables, attitudes, gender, racial identity, verbal aptitudes, and self-regulated learning/self-efficacy. Significant results at alpha = .05 were found for none of these variables. However, a linear prediction of age shows that older participants scored higher on the post-assessment after completing the objectivist module. Although there were no significant differences between the learning format and the variables, there was a difference between the modules and the control. Therefore, it is possible that regardless of characteristics, science and engineering students can learn on-line technical material.

AMMOS2: a web server for protein-ligand-water complexes refinement via molecular mechanics.

PubMed

Labbé, Céline M; Pencheva, Tania; Jereva, Dessislava; Desvillechabrol, Dimitri; Becot, Jérôme; Villoutreix, Bruno O; Pajeva, Ilza; Miteva, Maria A

2017-07-03

AMMOS2 is an interactive web server for efficient computational refinement of protein-small organic molecule complexes. The AMMOS2 protocol employs atomic-level energy minimization of a large number of experimental or modeled protein-ligand complexes. The web server is based on the previously developed standalone software AMMOS (Automatic Molecular Mechanics Optimization for in silico Screening). AMMOS utilizes the physics-based force field AMMP sp4 and performs optimization of protein-ligand interactions at five levels of flexibility of the protein receptor. The new version 2 of AMMOS implemented in the AMMOS2 web server allows the users to include explicit water molecules and individual metal ions in the protein-ligand complexes during minimization. The web server provides comprehensive analysis of computed energies and interactive visualization of refined protein-ligand complexes. The ligands are ranked by the minimized binding energies allowing the users to perform additional analysis for drug discovery or chemical biology projects. The web server has been extensively tested on 21 diverse protein-ligand complexes. AMMOS2 minimization shows consistent improvement over the initial complex structures in terms of minimized protein-ligand binding energies and water positions optimization. The AMMOS2 web server is freely available without any registration requirement at the URL: http://drugmod.rpbs.univ-paris-diderot.fr/ammosHome.php. © The Author(s) 2017. Published by Oxford University Press on behalf of Nucleic Acids Research.

AMMOS2: a web server for protein–ligand–water complexes refinement via molecular mechanics

PubMed Central

Labbé, Céline M.; Pencheva, Tania; Jereva, Dessislava; Desvillechabrol, Dimitri; Becot, Jérôme; Villoutreix, Bruno O.; Pajeva, Ilza

2017-01-01

Abstract AMMOS2 is an interactive web server for efficient computational refinement of protein–small organic molecule complexes. The AMMOS2 protocol employs atomic-level energy minimization of a large number of experimental or modeled protein–ligand complexes. The web server is based on the previously developed standalone software AMMOS (Automatic Molecular Mechanics Optimization for in silico Screening). AMMOS utilizes the physics-based force field AMMP sp4 and performs optimization of protein–ligand interactions at five levels of flexibility of the protein receptor. The new version 2 of AMMOS implemented in the AMMOS2 web server allows the users to include explicit water molecules and individual metal ions in the protein–ligand complexes during minimization. The web server provides comprehensive analysis of computed energies and interactive visualization of refined protein–ligand complexes. The ligands are ranked by the minimized binding energies allowing the users to perform additional analysis for drug discovery or chemical biology projects. The web server has been extensively tested on 21 diverse protein–ligand complexes. AMMOS2 minimization shows consistent improvement over the initial complex structures in terms of minimized protein–ligand binding energies and water positions optimization. The AMMOS2 web server is freely available without any registration requirement at the URL: http://drugmod.rpbs.univ-paris-diderot.fr/ammosHome.php. PMID:28486703

Student Attitudes toward Web-Enhanced Instruction in an Educational Technology Course

ERIC Educational Resources Information Center

Alghazo, Iman M.

2006-01-01

This study aimed at investigating students' attitudes toward Web-enhanced instruction in an educational technology course taught in the College of Education at the United Arab Emirates University. The sample of the study consisted of (66) college female students. A survey with 5 point Likert-type items and open-ended questions was used to collect…

The Implementation of a Cost Effectiveness Analyzer for Web-Supported Academic Instruction: An Example from Life Science

ERIC Educational Resources Information Center

Cohen, Anat; Nachmias, Rafi

2012-01-01

This paper describes implementation of a quantitative cost effectiveness analyzer for Web-supported academic instruction that was developed in our University. The paper presents the cost effectiveness analysis of one academic exemplary course in Life Science department and its introducing to the course lecturer for evaluation. The benefits and…

Implementing a Cost Effectiveness Analyzer for Web-Supported Academic Instruction: A Campus Wide Analysis

ERIC Educational Resources Information Center

Cohen, Anat; Nachmias, Rafi

2009-01-01

This paper describes the implementation of a quantitative cost effectiveness analyzer for Web-supported academic instruction that was developed in Tel Aviv University during a long term study. The paper presents the cost effectiveness analysis of Tel Aviv University campus. Cost and benefit of 3,453 courses were analyzed, exemplifying campus-wide…

75 FR 59322 - Notice of Availability of Answers to Frequently Asked Questions Regarding Buy America & FRA's...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-27

... Asked Questions can be found on FRA's Web site at http://www.fra.dot.gov/Pages/11.shtml . DATES: Written... electronic site at http://www.regulations.gov . Commenters should follow the instructions below for mailed and hand-delivered comments. (1) Web Site: http://www.regulations.gov . Follow the instructions for...

A Comparison of Web Page and Slide/Tape for Instruction in Periapical and Panoramic Radiographic Anatomy.

ERIC Educational Resources Information Center

Ludlow, John B.; Platin, Enrique

2000-01-01

Compared self-guided slide/tape (ST) and Web page (WP) instruction in normal radiographic anatomy of periapical and panoramic images using objective test performance and subjective preferences of 74 freshman dental students. Test performance was not different between image types or presentation technologies, but students preferred WP for…

Enhancement of Elementary School Students' Science Learning by Web-Quest Supported Science Writing

ERIC Educational Resources Information Center

Min-Hsiung, Chuang; Jeng-Fung, Hung; Quo-Cheng, Sung

2011-01-01

This study aimed to probe into the influence of implementing Web-quest supported science writing instruction on students' science learning and science writing. The subjects were 34 students in one class of grade six in an elementary school in Taiwan. The students participated in the instruction, which lasted for eight weeks. Data collection…

The Road Not Taken: The Divergence of Corporate and Academic Web Instruction

ERIC Educational Resources Information Center

Ubell, Robert N.

2010-01-01

At first glance, academic online and corporate e-learning appear the same. Few are aware that Web learning at companies and in schools is quite distinct. Once instruction begins, they clearly fall into separate camps. At companies, e-learning is highly mediated by technology, with trainers disappearing entirely, replaced largely on monitors by…

An Internet-Based Radiology Course in Medical School: Comparison of Academic Performance of Students on Campus Versus Those With Absenteeism Due to Residency Interviews.

PubMed

Alexander, Andrew George; Deas, Deborah; Lyons, Paul Eric

2018-05-18

Imaging and its optimal use are imperative to the practice of medicine, yet many students don't receive a formal education in radiology. Concurrently, students look for ways to take time away from medical school for residency interviewing. Web-based instruction provides an opportunity to combine these imperatives using online modalities. A largely Web-based course in radiology during the 4th year of medical school was evaluated both for its acceptance to students who needed to be away from campus for interviews, and its effectiveness on a nationally administered standardized test. All students were placed into a structured program utilizing online videos, online modules, online textbook assignments, and live interactive online lectures. Over half of the course could be completed away from campus. The Alliance of Medical Student Educators in Radiology test exam bank was used as a final exam to evaluate medical knowledge. Positive student feedback included the freedom to travel for interviews, hands-on ultrasound training, interactive teaching sessions, and quality Web-based learning modules. Negative feedback included taking quizzes in-person, a perceived outdated online textbook, and physically shadowing hospital technicians. Most students elected to take the course during the interview months of October through January. The Alliance of Medical Student Educators in Radiology final exam results (70.5%) were not significantly different than the national cohort (70%) who took the course in-person. Test scores from students taking the course during interview travel months were not significantly different from students who took the course before (P=.30) or after (P=.34) the interview season. Students desire to learn radiology and often choose to do so when they need to be away from campus during the fall of their 4th year of study to accomplish their residency interviews. Web-based education in radiology allows students' interview traveling and radiology course objectives to be successfully met without adversely affecting the outcomes on a nationally normed examination in radiology. A curriculum that includes online content and live Web-based teleconference access to faculty can accomplish both imperatives. ©Andrew George Alexander, Deborah Deas, Paul Eric Lyons. Originally published in JMIR Medical Education (http://mededu.jmir.org), 18.05.2018.

A Web-based interface to calculate phonotactic probability for words and nonwords in English

PubMed Central

VITEVITCH, MICHAEL S.; LUCE, PAUL A.

2008-01-01

Phonotactic probability refers to the frequency with which phonological segments and sequences of phonological segments occur in words in a given language. We describe one method of estimating phonotactic probabilities based on words in American English. These estimates of phonotactic probability have been used in a number of previous studies and are now being made available to other researchers via a Web-based interface. Instructions for using the interface, as well as details regarding how the measures were derived, are provided in the present article. The Phonotactic Probability Calculator can be accessed at http://www.people.ku.edu/~mvitevit/PhonoProbHome.html. PMID:15641436

A Distance Instructional System with Learning Performance Evaluation Mechanism: Moodle-Based Educational System Design

ERIC Educational Resources Information Center

Lee, Ying-Chen; Terashima, Nobuyoshi

2012-01-01

In this paper, a Moodle-based educational system has been constructed by providing friendly interface to fit most students in e-learning. For the website implementation, the authors take the course "Multimedia Implementation Using JAVA" as a case study. From the modified Moodle-based educational system, the browsing time of each web page for…

Using Research-Based Interactive Video Vignettes to Enhance Out-of-Class Learning in Introductory Physics

NASA Astrophysics Data System (ADS)

Laws, Priscilla W.; Willis, Maxine C.; Jackson, David P.; Koenig, Kathleen; Teese, Robert

2015-02-01

Ever since the first generalized computer-assisted instruction system (PLATO1) was introduced over 50 years ago, educators have been adding computer-based materials to their classes. Today many textbooks have complete online versions that include video lectures and other supplements. In the past 25 years the web has fueled an explosion of online homework and course management systems, both as blended learning and online courses. Meanwhile, introductory physics instructors have been implementing new approaches to teaching based on the outcomes of Physics Education Research (PER). A common theme of PER-based instruction has been the use of active-learning strategies designed to help students overcome alternative conceptions that they often bring to the study of physics.2 Unfortunately, while classrooms have become more active, online learning typically relies on passive lecture videos or Kahn-style3 tablet drawings. To bring active learning online, the LivePhoto Physics Group has been developing Interactive Video Vignettes (IVVs) that add interactivity and PER-based elements to short presentations. These vignettes incorporate web-based video activities that contain interactive elements and typically require students to make predictions and analyze real-world phenomena.

Computer-Based Learning: Interleaving Whole and Sectional Representation of Neuroanatomy

ERIC Educational Resources Information Center

Pani, John R.; Chariker, Julia H.; Naaz, Farah

2013-01-01

The large volume of material to be learned in biomedical disciplines requires optimizing the efficiency of instruction. In prior work with computer-based instruction of neuroanatomy, it was relatively efficient for learners to master whole anatomy and then transfer to learning sectional anatomy. It may, however, be more efficient to continuously…

Preparing Instructional Designers for Game-Based Learning: Part 1

ERIC Educational Resources Information Center

Hirumi, Atsusi; Appelman, Bob; Rieber, Lloyd; Van Eck, Richard

2010-01-01

Like many rapidly growing industries, advances in video game technology are far outpacing research on its design and effectiveness. Relatively little is understood about how to apply what we know about teaching and learning to optimize game-based learning. For the most part, instructional designers know little about game development and video game…

An Ant Colony Optimization Based Feature Selection for Web Page Classification

PubMed Central

2014-01-01

The increased popularity of the web has caused the inclusion of huge amount of information to the web, and as a result of this explosive information growth, automated web page classification systems are needed to improve search engines' performance. Web pages have a large number of features such as HTML/XML tags, URLs, hyperlinks, and text contents that should be considered during an automated classification process. The aim of this study is to reduce the number of features to be used to improve runtime and accuracy of the classification of web pages. In this study, we used an ant colony optimization (ACO) algorithm to select the best features, and then we applied the well-known C4.5, naive Bayes, and k nearest neighbor classifiers to assign class labels to web pages. We used the WebKB and Conference datasets in our experiments, and we showed that using the ACO for feature selection improves both accuracy and runtime performance of classification. We also showed that the proposed ACO based algorithm can select better features with respect to the well-known information gain and chi square feature selection methods. PMID:25136678

Web Instruction with the LBO Model.

ERIC Educational Resources Information Center

Agarwal, Rajshree; Day, A. Edward

2000-01-01

Presents a Web site that utilizes the Learning-by-Objective (LBO) model that integrates Internet tools for knowledge transmission, communication, and assessment of learning. Explains that the LBO model has been used in creating micro and macroeconomic course Web sites with WebCT software. (CMK)

Use of Internet Resources in the Biology Lecture Classroom.

ERIC Educational Resources Information Center

Francis, Joseph W.

2000-01-01

Introduces internet resources that are available for instructional use in biology classrooms. Provides information on video-based technologies to create and capture video sequences, interactive web sites that allow interaction with biology simulations, online texts, and interactive videos that display animated video sequences. (YDS)

Web-phreeq: a WWW instructional tool for modeling the distribution of chemical species in water

NASA Astrophysics Data System (ADS)

Saini-Eidukat, Bernhardt; Yahin, Andrew

1999-05-01

A WWW-based tool, WEB-PHREEQ, was developed for classroom teaching and for routine calculation of low temperature aqueous speciation. Accessible with any computer that has an internet-connected forms-capable WWW-browser, WEB-PHREEQ provides user interface and other support for modeling, creates a properly formatted input file, passes it to the public domain program PHREEQC and returns the output to the WWW browser. Users can calculate the equilibrium speciation of a solution over a range of temperatures or can react solid minerals or gases with a particular water and examine the resulting chemistry. WEB-PHREEQ is one of a number of interactive distributed-computing programs available on the WWW that are of interest to geoscientists.

Design Guidelines for Digital Learning Material for Food Chemistry Education.

ERIC Educational Resources Information Center

Diederen, Julia; Gruppen, Harry; Voragen, Alphons G. J.; Hartog, Rob; Mulder, Martin; Biemans, Harm

This paper describes the first stage of a 4-year research project on the design, development and use of Web-based digital learning material for food chemistry education. The paper discusses design guidelines, based on principles that were selected from theories on learning and instruction, and illustrates in detail how these guidelines were used…

The Role of Visualization in Learning from Computer-Based Images. Research Report

ERIC Educational Resources Information Center

Piburn, Michael D.; Reynolds, Stephen J.; McAuliffe, Carla; Leedy, Debra E.; Birk, James P.; Johnson, Julia K.

2005-01-01

Among the sciences, the practice of geology is especially visual. To assess the role of spatial ability in learning geology, we designed an experiment using: (1) web-based versions of spatial visualization tests, (2) a geospatial test, and (3) multimedia instructional modules built around QuickTime Virtual Reality movies. Students in control and…

Identifying Motivational Strategies to Engage Undergraduate Learning in Web-Based Instruction

ERIC Educational Resources Information Center

Glore, Peyton R.

2010-01-01

Increased access to the Internet and online technologies has allowed a growing number of students to take part in college courses online. Participants in these courses tend not to be as motivated to engage in learning with the same thoroughness as they do in a classroom-based course. This study investigates strategies that are perceived as…

Integrating Internet-Based Learning in an Educational System: A Systemic Approach.

ERIC Educational Resources Information Center

Jones, Marshall G.; Harmon, Stephen W.

The purpose of this paper is to identify the various components of the educational system in higher education, to illustrate how and where they interact, overlap, and come together so that it may be better understood how Web-based instruction (WBI) may impact higher education. A definition of an educational system is given, and three principles…

Flipping Business Education: Transformative Use of Team-Based Learning in Human Resource Management Classrooms

ERIC Educational Resources Information Center

Huang, Chung-Kai; Lin, Chun-Yu

2017-01-01

With the globalization of macro-economic environments, it is important to think about how to use instructional design and web-based digital technologies to enhance students' self-paced learning, stir up learning motivation and enjoyment, build up knowledge-sharing channels, and enhance individual learning. This study experimented with the flipped…

From Blunt to Pointy Tools: Transcending Task Automation to Effective Instructional Practice with CaseMate

ERIC Educational Resources Information Center

Swan, Gerry

2009-01-01

While blogs, wikis and many other Web 2.0 applications can be employed in learning settings, instruction is not the primary purpose for these tools. The educational field must actively participate in the definition and development of what repurposed or new Web 2.0 applications means in educational settings. One way of viewing this needed…

Impact of Web-Enhanced Developmental English Course Instruction on Hispanic College Students' Writing and Grammar Skills

ERIC Educational Resources Information Center

Shehadeh, Hazar H.

2013-01-01

The number of academically underprepared Hispanic college students is increasing, and there is a need to adopt effective teaching tools to increase their academic achievement. Research has indicated the efficacy of web-enhanced instruction (WEI) in the classroom on student academic achievement, but a lack of research remains in regard to the…

Developing an Understanding of the Nature of Accessibility and Usability Problems Blind Students Face in Web-Enhanced Instruction Environments

ERIC Educational Resources Information Center

Babu, Rakesh

2011-01-01

The central premise of this research is that blind and visually impaired (BVI) people cannot use the Internet effectively due to accessibility and usability problems. Use of the Internet is indispensable in today's education system that relies on Web-enhanced instruction (WEI). Therefore, BVI students cannot participate effectively in WEI. Extant…

Research on the optimization strategy of web search engine based on data mining

NASA Astrophysics Data System (ADS)

Chen, Ronghua

2018-04-01

With the wide application of search engines, web site information has become an important way for people to obtain information. People have found that they are growing in an increasingly explosive manner. Web site information is verydifficult to find the information they need, and now the search engine can not meet the need, so there is an urgent need for the network to provide website personalized information service, data mining technology for this new challenge is to find a breakthrough. In order to improve people's accuracy of finding information from websites, a website search engine optimization strategy based on data mining is proposed, and verified by website search engine optimization experiment. The results show that the proposed strategy improves the accuracy of the people to find information, and reduces the time for people to find information. It has an important practical value.

Web-Based Instruction and Learning: Responding to K-14 Customer Needs

NASA Technical Reports Server (NTRS)

McCarthy, Marianne; Grabowski, Barbara; Koszalka, Tiffany; Peck, Christa

2003-01-01

A follow-up working conference was held at Lewis Research Center (now Glenn Research Center) on September 23-25, 1997, to continue discussing issues related to the development of Web-based education materials for the K-14 community. The conference continued the collaboration among the NASA aerospace technology Centers (Ames, Dryden, Langley, and Lewis [now Glenn]), NASA Headquarters, the University of Idaho and the Pennsylvania State University. The conference consisted of presentations by the Aeronautics Cooperative Agreement teams, and working sessions that addressed issues related to the conference theme, responding to the K-14 customers needs. The group identified the most significant issues by consensus. The issues addressed were: classroom access, World Wide Web resources, teacher training, different teaching and learning styles, interactivity, and education standards. The working sessions produced observations and recommendations in each of these areas in order to work toward the goal of making NASA sponsored Web-based educational resources useful to teachers and students.

A web-based Decision Support System for the optimal management of construction and demolition waste.

PubMed

Banias, G; Achillas, Ch; Vlachokostas, Ch; Moussiopoulos, N; Papaioannou, I

2011-12-01

Wastes from construction activities constitute nowadays the largest by quantity fraction of solid wastes in urban areas. In addition, it is widely accepted that the particular waste stream contains hazardous materials, such as insulating materials, plastic frames of doors, windows, etc. Their uncontrolled disposal result to long-term pollution costs, resource overuse and wasted energy. Within the framework of the DEWAM project, a web-based Decision Support System (DSS) application - namely DeconRCM - has been developed, aiming towards the identification of the optimal construction and demolition waste (CDW) management strategy that minimises end-of-life costs and maximises the recovery of salvaged building materials. This paper addresses both technical and functional structure of the developed web-based application. The web-based DSS provides an accurate estimation of the generated CDW quantities of twenty-one different waste streams (e.g. concrete, bricks, glass, etc.) for four different types of buildings (residential, office, commercial and industrial). With the use of mathematical programming, the DeconRCM provides also the user with the optimal end-of-life management alternative, taking into consideration both economic and environmental criteria. The DSS's capabilities are illustrated through a real world case study of a typical five floor apartment building in Thessaloniki, Greece. Copyright © 2011 Elsevier Ltd. All rights reserved.

Creating a course-based web site in a university environment

NASA Astrophysics Data System (ADS)

Robin, Bernard R.; Mcneil, Sara G.

1997-06-01

The delivery of educational materials is undergoing a remarkable change from the traditional lecture method to dissemination of courses via the World Wide Web. This paradigm shift from a paper-based structure to an electronic one has profound implications for university faculty. Students are enrolling in classes with the expectation of using technology and logging on to the Internet, and professors are realizing that the potential of the Web can have a significant impact on classroom activities. An effective method of integrating electronic technologies into teaching and learning is to publish classroom materials on the World Wide Web. Already, many faculty members are creating their own home pages and Web sites for courses that include syllabi, handouts, and student work. Additionally, educators are finding value in adding hypertext links to a wide variety of related Web resources from online research and electronic journals to government and commercial sites. A number of issues must be considered when developing course-based Web sites. These include meeting the needs of a target audience, designing effective instructional materials, and integrating graphics and other multimedia components. There are also numerous technical issues that must be addressed in developing, uploading and maintaining HTML documents. This article presents a model for a university faculty who want to begin using the Web in their teaching and is based on the experiences of two College of Education professors who are using the Web as an integral part of their graduate courses.

WebNet 96 Conference Proceedings (San Francisco, California, October 15-19, 1996).

ERIC Educational Resources Information Center

Maurer, Hermann, Ed.

This proceedings contains 80 full papers, 12 posters/demonstrations, 108 short papers, one panel, and one tutorial, all focusing on World Wide Web applications. Topics include: designing hypertext navigation tools; Web site design; distance education via the Web; instructional design; the world-wide market and censorship on the Web; customer…

How To Build a Web Site in Six Easy Steps.

ERIC Educational Resources Information Center

Yaworski, JoAnn

2002-01-01

Gives instructions in nontechnical terms for building a simple web site using Netscape Navigator or Communicator's web editor. Presents six steps that include: organizing information, creating a page and a background, linking files, linking to Internet web pages, linking images, and linking an email address. Gives advice for sending the web page…

Web-streamed didactic instruction on substance use disorders compares favorably with live-lecture format.

PubMed

Karam-Hage, M; Maher, Karam-Hage; Brower, Kirk J; Mullan, Patricia B; Gay, Tamara; Gruppen, Larry D

2013-05-01

Education about substance use disorders in medical schools and, subsequently, physicians' identification of and intervention in these diagnoses lag behind that of most other disabling disorders. To reduce barriers and improve access to education about this major public health concern, medical schools are increasingly adopting web-based instruction on substance use and other psychiatric disorders as part of their curricula; however, it is not well known how a web-streamed lecture compares with a traditional one. The authors hypothesized that both these formats would be equally efficacious in terms of knowledge acquisition and student satisfaction. Authors conducted a prospective study to test this hypothesis among third-year medical students who received web-streamed lecture on substance use/addiction versus those who received a traditional live lecture. Of the 243 students, significantly more students completed the on-line lecture series. Of the 216 students in the final study sample, 130 (60%) were assigned to the web-streamed lecture and 86 (40%) to the live lecture. Within-subject comparisons of pre- and post-lecture scores for the entire cohort indicated a significant improvement in the percentage of correct answers (21.0% difference). Although no differences in improved scores between the two groups were found, students in the live-lecture group reported small, but significantly higher levels of satisfaction. This preliminary work supports the hypothesis that a web-streamed lecture can be at least equally efficacious as a traditional lecture in terms of knowledge acquisition. However, attention needs to be paid to the lower satisfaction levels associated with using the web-streamed format.

Learning to Teach Online: Promoting Success through Professional Development

ERIC Educational Resources Information Center

Hinson, Janice M.; LaPrairie, Kimberely N.

2005-01-01

The study reported in this paper examined the types of professional-development activities, support systems, and organizational structures necessary for community college faculty to make transitions from traditional teaching to Web-based teaching. Results indicate that (a) instructional change can by initiated through sustained professional…

Assessing Metacognitive Knowledge in Web-Based Call: A Neural Network Approach

ERIC Educational Resources Information Center

Yeh, Siou-Wen; Lo, Jia-Jiunn

2005-01-01

The assessment of learners' metacognitive knowledge level is crucial when developing computer-assisted language learning systems. Currently, many systems assess learners' metacognitive knowledge level with pre-instructional questionnaires or metacognitive interviews. However, learners with limited language proficiency may be at a disadvantage in…

Online Reading Informs Classroom Instruction and Promotes Collaborative Learning

ERIC Educational Resources Information Center

Wright, L. Kate; Zyto, Sacha; Karger, David R.; Newman, Dina L.

2013-01-01

Web-based collaborative annotation tools can facilitate communication among students and their instructors through online reading and communication. Collaborative reading fosters peer interaction and is an innovative way to facilitate discussion and participation in larger enrollment courses. It can be especially powerful as it creates an…

An Interstate Collaborative Approach to Web-Based Instruction.

ERIC Educational Resources Information Center

Grant, Denise; Bryant, Gay; Gilley, Daryl

This paper documents a collaborative effort between faculty members from Pellissippi State Technical Community College (Tennessee) and Northwestern Technical Institute (Georgia) to create and deliver an online class on medical terminology. The following six aspects of the project are described: (1) the collaborative effort, including the viability…

Employing WebGL to develop interactive stereoscopic 3D content for use in biomedical visualization

NASA Astrophysics Data System (ADS)

Johnston, Semay; Renambot, Luc; Sauter, Daniel

2013-03-01

Web Graphics Library (WebGL), the forthcoming web standard for rendering native 3D graphics in a browser, represents an important addition to the biomedical visualization toolset. It is projected to become a mainstream method of delivering 3D online content due to shrinking support for third-party plug-ins. Additionally, it provides a virtual reality (VR) experience to web users accommodated by the growing availability of stereoscopic displays (3D TV, desktop, and mobile). WebGL's value in biomedical visualization has been demonstrated by applications for interactive anatomical models, chemical and molecular visualization, and web-based volume rendering. However, a lack of instructional literature specific to the field prevents many from utilizing this technology. This project defines a WebGL design methodology for a target audience of biomedical artists with a basic understanding of web languages and 3D graphics. The methodology was informed by the development of an interactive web application depicting the anatomy and various pathologies of the human eye. The application supports several modes of stereoscopic displays for a better understanding of 3D anatomical structures.

Web GIS in practice IV: publishing your health maps and connecting to remote WMS sources using the Open Source UMN MapServer and DM Solutions MapLab

PubMed Central

Boulos, Maged N Kamel; Honda, Kiyoshi

2006-01-01

Open Source Web GIS software systems have reached a stage of maturity, sophistication, robustness and stability, and usability and user friendliness rivalling that of commercial, proprietary GIS and Web GIS server products. The Open Source Web GIS community is also actively embracing OGC (Open Geospatial Consortium) standards, including WMS (Web Map Service). WMS enables the creation of Web maps that have layers coming from multiple different remote servers/sources. In this article we present one easy to implement Web GIS server solution that is based on the Open Source University of Minnesota (UMN) MapServer. By following the accompanying step-by-step tutorial instructions, interested readers running mainstream Microsoft® Windows machines and with no prior technical experience in Web GIS or Internet map servers will be able to publish their own health maps on the Web and add to those maps additional layers retrieved from remote WMS servers. The 'digital Asia' and 2004 Indian Ocean tsunami experiences in using free Open Source Web GIS software are also briefly described. PMID:16420699

Teaching health assessment in the virtual classroom.

PubMed

Lashley, Mary

2005-08-01

Health assessment skills are vital to professional nursing practice. Health assessment has traditionally been taught using lecture, teacher-developed tests, practice and live demonstration, and interactive and computer-based learning materials. Rapid advances in information technology during the past decade have greatly expanded distance learning options in higher education. Although much nursing education now uses the Internet, there has been limited use of the Web to teach psychomotor and clinical skills. This article describes how online instruction can be integrated into a health assessment course to teach physical examination skills. The development of instructional videos that can be digitally streamed onto the Web for ready and repeated access can also enhance online learning of technical and clinical skills. Student evaluation of this Web-enhanced course revealed that online assignments enabled them to pace their learning, thereby promoting greater flexibility and independence. Students were able to master the technical skills of working online with minimal difficulty and reported that working online was no more stressful than attending class. The most helpful aspect of the online course was the instructor-developed video that was digitally streamed online.

Acceleration of block-matching algorithms using a custom instruction-based paradigm on a Nios II microprocessor

NASA Astrophysics Data System (ADS)

González, Diego; Botella, Guillermo; García, Carlos; Prieto, Manuel; Tirado, Francisco

2013-12-01

This contribution focuses on the optimization of matching-based motion estimation algorithms widely used for video coding standards using an Altera custom instruction-based paradigm and a combination of synchronous dynamic random access memory (SDRAM) with on-chip memory in Nios II processors. A complete profile of the algorithms is achieved before the optimization, which locates code leaks, and afterward, creates a custom instruction set, which is then added to the specific design, enhancing the original system. As well, every possible memory combination between on-chip memory and SDRAM has been tested to achieve the best performance. The final throughput of the complete designs are shown. This manuscript outlines a low-cost system, mapped using very large scale integration technology, which accelerates software algorithms by converting them into custom hardware logic blocks and showing the best combination between on-chip memory and SDRAM for the Nios II processor.

Web 2.0 and Pharmacy Education

PubMed Central

Fox, Brent I.

2009-01-01

New types of social Internet applications (often referred to as Web 2.0) are becoming increasingly popular within higher education environments. Although developed primarily for entertainment and social communication within the general population, applications such as blogs, social video sites, and virtual worlds are being adopted by higher education institutions. These newer applications differ from standard Web sites in that they involve the users in creating and distributing information, hence effectively changing how the Web is used for knowledge generation and dispersion. Although Web 2.0 applications offer exciting new ways to teach, they should not be the core of instructional planning, but rather selected only after learning objectives and instructional strategies have been identified. This paper provides an overview of prominent Web 2.0 applications, explains how they are being used within education environments, and elaborates on some of the potential opportunities and challenges that these applications present. PMID:19960079

Web 2.0 and pharmacy education.

PubMed

Cain, Jeff; Fox, Brent I

2009-11-12

New types of social Internet applications (often referred to as Web 2.0) are becoming increasingly popular within higher education environments. Although developed primarily for entertainment and social communication within the general population, applications such as blogs, social video sites, and virtual worlds are being adopted by higher education institutions. These newer applications differ from standard Web sites in that they involve the users in creating and distributing information, hence effectively changing how the Web is used for knowledge generation and dispersion. Although Web 2.0 applications offer exciting new ways to teach, they should not be the core of instructional planning, but rather selected only after learning objectives and instructional strategies have been identified. This paper provides an overview of prominent Web 2.0 applications, explains how they are being used within education environments, and elaborates on some of the potential opportunities and challenges that these applications present.

Web 2.0 and Critical Information Literacy

ERIC Educational Resources Information Center

Dunaway, Michelle

2011-01-01

The impact of Web 2.0 upon culture, education, and knowledge is obfuscated by the pervasiveness of Web 2.0 applications and technologies. Web 2.0 is commonly conceptualized in terms of the tools that it makes possible, such as Facebook, Twitter, and Wikipedia. In the context of information literacy instruction, Web 2.0 is frequently conceptualized…

Procedural instruction in invasive bedside procedures: a systematic review and meta-analysis of effective teaching approaches.

PubMed

Huang, Grace C; McSparron, Jakob I; Balk, Ethan M; Richards, Jeremy B; Smith, C Christopher; Whelan, Julia S; Newman, Lori R; Smetana, Gerald W

2016-04-01

Optimal approaches to teaching bedside procedures are unknown. To identify effective instructional approaches in procedural training. We searched PubMed, EMBASE, Web of Science and Cochrane Library through December 2014. We included research articles that addressed procedural training among physicians or physician trainees for 12 bedside procedures. Two independent reviewers screened 9312 citations and identified 344 articles for full-text review. Two independent reviewers extracted data from full-text articles. We included measurements as classified by translational science outcomes T1 (testing settings), T2 (patient care practices) and T3 (patient/public health outcomes). Due to incomplete reporting, we post hoc classified study outcomes as 'negative' or 'positive' based on statistical significance. We performed meta-analyses of outcomes on the subset of studies sharing similar outcomes. We found 161 eligible studies (44 randomised controlled trials (RCTs), 34 non-RCTs and 83 uncontrolled trials). Simulation was the most frequently published educational mode (78%). Our post hoc classification showed that studies involving simulation, competency-based approaches and RCTs had higher frequencies of T2/T3 outcomes. Meta-analyses showed that simulation (risk ratio (RR) 1.54 vs 0.55 for studies with vs without simulation, p=0.013) and competency-based approaches (RR 3.17 vs 0.89, p<0.001) were effective forms of training. This systematic review of bedside procedural skills demonstrates that the current literature is heterogeneous and of varying quality and rigour. Evidence is strongest for the use of simulation and competency-based paradigms in teaching procedures, and these approaches should be the mainstay of programmes that train physicians to perform procedures. Further research should clarify differences among instructional methods (eg, forms of hands-on training) rather than among educational modes (eg, lecture vs simulation). Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Comparison of the Effectiveness of Interactive Didactic Lecture Versus Online Simulation-Based CME Programs Directed at Improving the Diagnostic Capabilities of Primary Care Practitioners.

PubMed

McFadden, Pam; Crim, Andrew

2016-01-01

Diagnostic errors in primary care contribute to increased morbidity and mortality, and billions in costs each year. Improvements in the way practicing physicians are taught so as to optimally perform differential diagnosis can increase patient safety and lower the costs of care. This study represents a comparison of the effectiveness of two approaches to CME training directed at improving the primary care practitioner's diagnostic capabilities against seven common and important causes of joint pain. Using a convenience sampling methodology, one group of primary care practitioners was trained by a traditional live, expert-led, multimedia-based training activity supplemented with interactive practice opportunities and feedback (control group). The second group was trained online with a multimedia-based training activity supplemented with interactive practice opportunities and feedback delivered by an artificial intelligence-driven simulation/tutor (treatment group). Before their respective instructional intervention, there were no significant differences in the diagnostic performance of the two groups against a battery of case vignettes presenting with joint pain. Using the same battery of case vignettes to assess postintervention diagnostic performance, there was a slight but not statistically significant improvement in the control group's diagnostic accuracy (P = .13). The treatment group, however, demonstrated a significant improvement in accuracy (P < .02; Cohen d, effect size = 0.79). These data indicate that within the context of a CME activity, a significant improvement in diagnostic accuracy can be achieved by the use of a web-delivered, multimedia-based instructional activity supplemented by practice opportunities and feedback delivered by an artificial intelligence-driven simulation/tutor.

Study on Web-Based Tool for Regional Agriculture Industry Structure Optimization Using Ajax

NASA Astrophysics Data System (ADS)

Huang, Xiaodong; Zhu, Yeping

According to the research status of regional agriculture industry structure adjustment information system and the current development of information technology, this paper takes web-based regional agriculture industry structure optimization tool as research target. This paper introduces Ajax technology and related application frameworks to build an auxiliary toolkit of decision support system for agricultural policy maker and economy researcher. The toolkit includes a “one page” style component of regional agriculture industry structure optimization which provides agile arguments setting method that enables applying sensitivity analysis and usage of data and comparative advantage analysis result, and a component that can solve the linear programming model and its dual problem by simplex method.

A Corpus-Based EAP Course for NNS Doctoral Students: Moving from Available Specialized Corpora to Self-Compiled Corpora

ERIC Educational Resources Information Center

Lee, David; Swales, John

2006-01-01

This paper presents a discussion of an experimental, innovative course in corpus-informed EAP for doctoral students. Participants were given access to specialized corpora of academic writing and speaking, instructed in the tools of the trade (web- and PC-based concordancers) and gradually inducted into the skills needed to best exploit the data…

Using Research-Based Interactive Video Vignettes to Enhance Out-of-Class Learning in Introductory Physics

ERIC Educational Resources Information Center

Laws, Priscilla W.; Willis, Maxine C.; Jackson, David P.; Koenig, Kathleen; Teese, Robert

2015-01-01

Ever since the first generalized computer-assisted instruction system (PLATO) was introduced over 50 years ago, educators have been adding computer-based materials to their classes. Today many textbooks have complete online versions that include video lectures and other supplements. In the past 25 years the web has fueled an explosion of online…

From Teacher Professional Development to the Classroom: How NLP Technology Can Enhance Teachers' Linguistic Awareness to Support Curriculum Development for English Language Learners

ERIC Educational Resources Information Center

Burstein, Jill; Shore, Jane; Sabatini, John; Moulder, Brad; Lentini, Jennifer; Biggers, Kietha; Holtzman, Steven

2014-01-01

This article reports on two studies using "Language Muse[superscript SM]" (LM), a web-based, teacher professional development (TPD) application designed to enhance teachers' linguistic awareness and to support teachers in the development of language-based instructional scaffolding for English language learners (ELL). In Study 1,…

Using Computer-Based Instruction to Improve Indigenous Early Literacy in Northern Australia: A Quasi-Experimental Study

ERIC Educational Resources Information Center

Wolgemuth, Jennifer; Savage, Robert; Helmer, Janet; Lea, Tess; Harper, Helen; Chalkiti, Kalotina; Bottrell, Christine; Abrami, Phil

2011-01-01

The effectiveness of a web-based reading support tool, ABRACADABRA, to improve the literacy outcomes of Indigenous and non-Indigenous students was evaluated over one semester in several Northern Territory primary schools in 2009. ABRACADABRA is intended as a support for teachers in the early years of schooling, giving them a friendly, game and…

A New Honesty for a New Game: Distinguishing Cheating from Learning in a Web-Based Testing Environment

ERIC Educational Resources Information Center

Turner, Charles C.

2005-01-01

Rapid growth in the use of internet-based instructional technology (IT) necessitates greater attention to the pedagogical implications of this transition. Though much of the literature on the uses of IT focuses on outcomes and student learning, we also need to ask whether and how different technologies force us to reconceive the boundaries for…

Using Websites Wisely

ERIC Educational Resources Information Center

Coiro, Julie; Fogleman, Jay

2011-01-01

Online resources can deepen student learning--if teachers design the right tasks and learner supports. In this article, the authors look at instructional websites teachers will want to use with their students. They focus on three types of web-based learning environments--(1) informational reading systems; (2) interactive learning systems; and (3)…

Facilitating Spatial Thinking in World Geography Using Web-Based GIS

ERIC Educational Resources Information Center

Jo, Injeong; Hong, Jung Eun; Verma, Kanika

2016-01-01

Advocates for geographic information system (GIS) education contend that learning about GIS promotes students' spatial thinking. Empirical studies are still needed to elucidate the potential of GIS as an instructional tool to support spatial thinking in other geography courses. Using a non-equivalent control group research design, this study…

Webcasting: A New Technology for Training Special Educators in Rural Areas.

ERIC Educational Resources Information Center

Ludlow, Barbara L.; Duff, Michael C.

This paper describes the use of webcasting technology in a personnel preparation program for rural special education practitioners. Emerging technologies offer promising solutions to the challenges of providing accessible and appropriate training to rural special educators. Web-based instruction is especially appropriate for on-the-job training of…

Classroom Aids

ERIC Educational Resources Information Center

Science Activities: Classroom Projects and Curriculum Ideas, 2007

2007-01-01

This article describes 6 aids for science instruction, including (1) the use of fudge to represent lava; (2) the "Living by Chemistry" program, designed to make high school chemistry more accessible to a diverse pool of students without sacrificing content; (3) NOAA and NSTA's online coral reef teaching tool, a new web-based "science toolbox" for…

Odyssey Reading. What Works Clearinghouse Intervention Report

ERIC Educational Resources Information Center

What Works Clearinghouse, 2012

2012-01-01

"Odyssey Reading," published by CompassLearning[R], is a web-based K-12 reading/language arts program designed to allow for instructional differentiation and data-driven decision making. The online program includes electronic curricula and materials for individual or small-group work, assessments aligned with state curriculum standards,…

Disabled Student Access in an Era of Technology.

ERIC Educational Resources Information Center

Wall, Patricia S.; Sarver, Lee

2003-01-01

Advocates for disabled students now assert that the Americans with Disabilities Act of 1990 (ADA) and the Rehabilitation Act of 1973, which prohibit discrimination against students with disabilities at public and private universities, also require accommodation for Web-based instruction. This article reviews some of the laws and current issues…

An Interaction-Based Approach to Enhancing Secondary School Instruction and Student Achievement

ERIC Educational Resources Information Center

Allen, Joseph; Pianta, Robert; Gregory, Anne; Mikami, Amori; Lun, Janetta

2011-01-01

Improving teaching quality is widely recognized as critical to addressing deficiencies in secondary school education, yet the field has struggled to identify rigorously evaluated teacher-development approaches that can produce reliable gains in student achievement. A randomized controlled trial of My Teaching Partner-Secondary--a Web-mediated…

Extend Instruction outside the Classroom: Take Advantage of Your Learning Management System

ERIC Educational Resources Information Center

Jensen, Lauren A.

2010-01-01

Numerous institutions of higher education have implemented a learning management system (LMS) or are considering doing so. This web-based software package provides self-service and quick (often personalized) access to content in a dynamic environment. Learning management systems support administrative, reporting, and documentation activities. LMSs…

Adaptive Educational Hypermedia Accommodating Learning Styles: A Content Analysis of Publications from 2000 to 2011

ERIC Educational Resources Information Center

Akbulut, Yavuz; Cardak, Cigdem Suzan

2012-01-01

Implementing instructional interventions to accommodate learner differences has received considerable attention. Among these individual difference variables, the empirical evidence regarding the pedagogical value of learning styles has been questioned, but the research on the issue continues. Recent developments in Web-based implementations have…

Comparing Modes of Delivery: Classroom and On-Line (and Other) Learning.

ERIC Educational Resources Information Center

deLeon, Linda; Killian, Jerri

2000-01-01

Moving beyond question of whether on-line education is beneficial or harmful, explores conditions under which one or another of six instructional methods lecture, collaborative learning, experiential learning, learning contracts, televised courses, and Web-based learning work best. Finds specific methods more appropriate for some subject matters,…

Factors Affecting Quality Discourse and Knowledge Construction in an Online University Course

ERIC Educational Resources Information Center

Sutton, Lourdes M.

2012-01-01

Asynchronous discussion boards are an important element of online courses in higher education settings. Currently, questions persist about the quality of online interaction and discussions in which students are engaged. In addition, online instructors may not be utilizing instructional strategies that are appropriate for web-based learning…

Using Technology to Meet the Developmental Needs of Deaf Students To Improve Their Mathematical Word Problem Solving Skills.

ERIC Educational Resources Information Center

Kelly, Ronald R.

2003-01-01

Presents "Project Solve," a web-based problem-solving instruction and guided practice for mathematical word problems. Discusses implications for college students for whom reading and comprehension of mathematical word problem solving are difficult, especially learning disabled students. (Author/KHR)

ICCE/ICCAI 2000 Full & Short Papers (Multimedia and Hypermedia in Education).

ERIC Educational Resources Information Center

2000

This document contains the full and short papers on multimedia and hypermedia in education from ICCE/ICCAI 2000 (International Conference on Computers in Education/International Conference on Computer-Assisted Instruction) covering the following topics: learner-centered navigation path planning in world Wide Web-based learning; the relation…

Student Perceptions of Web-Based Supplemental Instruction

ERIC Educational Resources Information Center

Freeman, Steven A.; Field, Dennis W.

2004-01-01

The Internet is changing the way in which education is delivered, and in fact, some predict that the Internet will become the dominant distribution system for distance education and training. Many faculty members are expanding their traditional delivery methods (lecture, laboratory, face-to-face discussion) to include educational options ranging…

Nonfiction Reading Comprehension in Middle School: Exploring in Interactive Software Approach

ERIC Educational Resources Information Center

Wolff, Evelyn S.; Isecke, Harriet; Rhoads, Christopher; Madura, John P.

2013-01-01

The struggles of students in the United States to comprehend non-fiction science text are well documented. Middle school students, in particular, have minimal instruction in comprehending nonfiction and flounder on assessments. This article describes the development process of the Readorium software, an interactive web-based program being…

75 FR 43526 - Agency Information Collection Activities; Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-26

... information collection requirements described below will be submitted to the Office of Management and Budget... collection requirements contained in its Affiliate Marketing Rule (or ``Rule''). That clearance expires on...MarketingPRA ) (and following the instructions on the web-based form). Comments filed in paper form should...

75 FR 41860 - Agency Information Collection Activities;Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-19

... information collection requirements described below will be submitted to the Office of Management and Budget... collection requirements contained in its Affiliate Marketing Rule (or ``Rule''). That clearance expires on...MarketingPRA ) (and following the instructions on the web-based form). Comments filed in paper form should...

Visual Literacy in Instructional Design Programs

ERIC Educational Resources Information Center

Ervine, Michelle D.

2016-01-01

In this technologically advanced environment, users have become highly visual, with television, videos, web sites and images dominating the learning environment. These new forms of searching and learning are changing the perspective of what it means to be literate. Literacy can no longer solely rely on text-based materials, but should also…

Parent Teacher Education Connection: Preparing Preservice Teachers for Family Engagement

ERIC Educational Resources Information Center

Brown, Amber L.; Harris, Mary; Jacobson, Arminta; Trotti, Judy

2014-01-01

This article describes the Parent Teacher Education Curriculum, a Web-based curriculum focused on instructing teachers about best practices in family involvement and assesses its impact on the knowledge and attitudes of preservice teachers related to family involvement. Pre- and post-measures of preservice teacher candidate knowledge of and…

75 FR 7444 - Gulf of Mexico Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-19

.... SUMMARY: The Gulf of Mexico Fishery Management Council (Council) will convene a web based meeting of the... via internet. Please go to the Gulf of Mexico Fishery Management Council's website at www.gulfcouncil.org for instructions. Council address: Gulf of Mexico Fishery Management Council, 2203 N. Lois Avenue...

What Do Teachers Need to Support English Learners?

ERIC Educational Resources Information Center

Gomez, Marjorie N.; Diarrassouba, Nagnon

2014-01-01

This study explored K-8 teachers' perceptions of their preparation and the challenges they encountered in delivering instruction to culturally and linguistically diverse learners. Using a mixed method research design, data were collected through a web-based survey from teachers in the state of Michigan. Researchers used chi-square tests to…

Technology-Supported Mathematics Environments: Telecollaboration in a Secondary Statistics Classroom

ERIC Educational Resources Information Center

Staley, John; Moyer-Packenham, Patricia; Lynch, Monique C.

2005-01-01

The Internet, an exciting and radically different medium infiltrating pop culture, business, and education, is also a powerful educational tool with teaching and learning potential for mathematics. Web-based instructional tools allow students and teachers to actively and interactively participate in the learning process (Lynch, Moyer, Frye & Suh,…

78 FR 42078 - Agency Forms Undergoing Paperwork Reduction Act Review

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-15

..., data definitions, or reporting instructions. Changes within this information collection request (ICR... salaries of personnel conducting data collection and analysis since the last ICR approval. DTBE is the lead... Indicators Project (NTIP), a secure web-based system for program evaluation data, in 2010. No other federal...