A Comparison of Student Reactions to Biology Instruction by Interactive Videodisc or Conventional Laboratory.

ERIC Educational Resources Information Center

Leonard, William H.

1989-01-01

Examines college students' perception of an interactive videodisc learning system as an alternative to the conventional laboratory for learning biology skills and concepts taught under classroom laboratory conditions. Reports that the videodisc instruction gave more experimental and procedural options and more efficient use of time than the…

"Peau d'Ane" videodisque interactif de francais, langue etrangere ("Donkey's Hide," an Interactive Videodisc in French as a Second Language).

ERIC Educational Resources Information Center

Garrigues, Mylene

1985-01-01

The characteristics of videodisc technology are outlined, and a project undertaken to create an interactive videodisc for French language instruction is described, including the efforts to eliminate physical barriers between the computer and the user, pedagogical strategy and material, programing technicalities, and other details of production.…

An Evaluation of Specific Videodisc Courseware on Student Learning in a Rural School Environment.

ERIC Educational Resources Information Center

Hasselbring, Ted S.; And Others

The Tennessee Valley Authority initiated and funded a 2-year study that examined the use of interactive instructional videodiscs in a rural school environment. The purpose of this project was to evaluate the effects of several specific videodisc programs on student learning and academic achievement. Videodisc courseware in mathematics and science…

Children's Use of the Unique Features of Interactive Videodiscs. Technical Report No. 42.

ERIC Educational Resources Information Center

Tally, William J.; Char, Cynthia

This study examined the way children learn about and use the novel features of videodiscs. Nine 9- and 10-year-old students in a progressive private school in New York City participated in the study. None had prior experience with videodisc technology. The two videodiscs which served as test materials--"The First National Kidisc" and "Fun and…

A comparison of student reactions to biology instruction by interactive videodisc or conventional laboratory

NASA Astrophysics Data System (ADS)

Leonard, William H.

This study was designed to learn if students perceived an interactive computer/videodisc learning system to represent a viable alternative to (or extension of) the conventional laboratory for learning biology skills and concepts normally taught under classroom laboratory conditions. Data were collected by questionnaire for introductory biology classes at a large midwestern university where students were randomly assigned to two interactive videodisc/computer lessons titled Respiration and Climate and Life or traditional laboratory investigation with the same titles and concepts. The interactive videodisc system consisted of a TRS-80 Model III microcomputer interfaced to a Pioneer laser-disc player and a color TV monitor. Students indicated an overall level satisfaction with this strategy very similar to that of conventional laboratory instruction. Students frequently remarked that videodisc instruction gave them more experimental and procedural options and more efficient use of instructional time than did the conventional laboratory mode. These two results are consistent with past CAI research. Students also had a strong perception that the images on the videodisc were not real and this factor was perceived as having both advantages and disadvantages. Students found the two approaches to be equivalent to conventional laboratory instruction in the areas of general interest, understanding of basic principles, help on examinations, and attitude toward science. The student-opinion data in this study do not suggest that interactive videodisc technology serve as a substitute to the wet laboratory experience, but that this medium may enrich the spectrum of educational experiences usually not possible in typical classroom settings.

A Selected Interactive Videodisc Bibliography. TDC Research Report No. 2.

ERIC Educational Resources Information Center

Montgomery, Rae; Sayre, Scott

This bibliography lists 360 monographs, journal articles, research reports, and conference proceedings on interactive videodisc and educational applications of this technology. Materials through December 1988 are included. A sidebar provides background on interactive video technology. (MES)

Interactive Videodisc Design and Production Workshop Guide.

ERIC Educational Resources Information Center

Campbell, J. Olin; And Others

This "how to" workshop guide provides an overview of the entire videodisc authoring and production process through six individual modules. Focusing on project planning, the first module provides guidelines, procedures, and job aids to help each instructional development team member effectively use the videodisc medium. The second module…

Videodiscs in Voc Ed. Information Series No. 299.

ERIC Educational Resources Information Center

Olivier, William P.

This paper provides teachers and trainers with the concepts and procedures involved in using interactive videodisc technology for instruction. Described first are types of individualized instruction that have influenced videodisc development: programmed and computer-aided instruction, as well as computer graphics. Then the author explains how…

The Development and Evaluation of a Computer-Based System for Managing the Design and Pilot-Testing of Interactive Videodisc Programs. Training and Development Research Center, Project Number Forty-Three.

ERIC Educational Resources Information Center

Sayre, Scott Alan

The purpose of this study was to develop and validate a computer-based system that would allow interactive video developers to integrate and manage the design components prior to production. These components of an interactive video (IVD) program include visual information in a variety of formats, audio information, and instructional techniques,…

Interactive Videodisc Technology and Its Implications for Education.

ERIC Educational Resources Information Center

Gindele, John F.; Gindele, Joseph G.

Arguing that videodisc technology has major implications for the storage and retrieval of information and that it may meet learners' needs in ways never before possible, this paper highlights key points regarding the history and development of videodisc technology, explores its implications for education, and addresses current and future uses of…

Videodisks Offer a Detailed Portrait of Qin, the First Chinese Emperor.

ERIC Educational Resources Information Center

Watkins, Beverly T.

1992-01-01

Project Emperor-I has issued two interactive videodiscs on China's first emperor, Qin Shi Huang Di. The videodiscs contain film footage from the archaeological excavation in China, images of artifacts, interviews with Qin specialists, and the full text of articles about the ancient burial site. Development of the videodiscs for scholars involved…

Art History Interactive Videodisc Project at the University of Iowa.

ERIC Educational Resources Information Center

Sustik, Joan M.

1981-01-01

Discusses an "intelligent" videodisc system utilizing a H-P 2000 computer and an optical videodisc for retrieval of images of art slides stored on disc at the University of Iowa. The results of a user survey are discussed, including such concerns as image quality, search time, and programing limitations. (Author/JJD)

Night Vision Goggle Training; Development and Production of Six Video Programs

DTIC Science & Technology

1992-11-01

SUIUECT TERMS Multimedia Video production iS. NUMBER OF PAGES Aeral photography Night vision Videodisc 18 Image Intensification Night vision goggles...reference tool on the squadron or wing demonstrates NVG field of view, field of level. The programs run approximately ten regard, scan techniques, image...training device modalities. These The production of a videodisc that modalities include didactic and video will serve as an NVG audio-visual database

Attitudes toward Videodisc Technology in the Dallas County Community College District.

ERIC Educational Resources Information Center

Olson, Margot A.; And Others

A study was conducted in the Dallas County Community College District (DCCCD) in Texas to investigate the attitudes of students and professors toward the use of interactive videodisc technology in the classroom. In contrast to a videotape which must be wound and rewound to find a particular segment, videodisc technology allows the instructor to…

Proof-of-Concept Demonstration and Comparative Evaluation of a Prototype Intelligent Videodisc System. Final Report.

ERIC Educational Resources Information Center

Bunderson, C. Victor; And Others

This report summarizes the results of a 22-month proof-of-concept demonstration of a class of interactive videodisc systems, which involved the use of an intelligent videodisc in developmental biology instruction at the undergraduate level. The study involved the development of hardware, software, courseware, and instructional strategies for…

Interactive Videodisc as a Component in a Multi-Method Approach to Anatomy and Physiology.

ERIC Educational Resources Information Center

Wheeler, Donald A.; Wheeler, Mary Jane

At Cuyahoga Community College (Ohio), computer-controlled interactive videodisc technology is being used as one of several instructional methods to teach anatomy and physiology. The system has the following features: audio-visual instruction, interaction with immediate feedback, self-pacing, fill-in-the-blank quizzes for testing total recall,…

Using Interactive Videodiscs in Open University Courses. I.E.T. Papers on Broadcasting No. 218.

ERIC Educational Resources Information Center

Fuller, Robert G., Ed.

This nine-paper collection from a June 1983 Open University (OU) campus workshop in Milton Keynes, England, describes an interactive video project developed for an OU undergraduate course, T252, Introduction to Engineering Materials, and discusses varied aspects of interactive videodisc program development. The following papers are included:…

The Validation of an Interactive Videodisc as an Alternative to Traditional Teaching Techniques: Auscultation of the Heart.

ERIC Educational Resources Information Center

Branck, Charles E.; And Others

1987-01-01

This study of 87 veterinary medical students at Auburn University tests the effectiveness and student acceptance of interactive videodisc as an alternative to animal experimentation and other traditional teaching methods in analyzing canine cardiovascular sounds. Results of the questionnaire used are presented, and benefits of interactive video…

Interactive Videodisc in Vocational Education. ERIC Digest No. 105.

ERIC Educational Resources Information Center

Kerka, Sandra

Interactive videodisc (IVD) offers a combination of media with practical applications in vocational education. IVD is superior to videotapes and other media in quality, applicability, and effectiveness. IVD can be used in different settings and for a variety of instructional applications. Although not appropriate for every learning situation, IVD…

Interactive Videodisc: the "Why" and the "How." CALICO Monograph Volume 2, Spring 1991.

ERIC Educational Resources Information Center

Bush, Michael D.; And Others

This monograph presents articles on interactive videodisc technology in language learning, ranging from the importance of a theoretical framework, the transition from theory to practice, getting started, design considerations, hypermedia, discovery environments, authoring software, workstation environments, and a look at the future of optical disc…

The Educators' Handbook to Interactive Videodisc. Second Edition.

ERIC Educational Resources Information Center

Schwartz, Ed

Designed to be a source of information for educators about interactive videodiscs, this handbook presents an overview of the technology and offers additional sources to be consulted for more detailed information. It is noted that, although this second edition of a 1985 publication has gone through extensive changes, clarifications, and…

The Educators' Handbook to Interactive Videodisc.

ERIC Educational Resources Information Center

Schwartz, Ed

This overview of interactive videodisc technology is designed to assist educators in finding the appropriate equipment and software for any specific application. The handbook may also serve as a starting point for many educators who know nothing of the technology and assist them in deciding whether this technology is worth pursuing as an…

ScienceVision: An Inquiry-Based Videodisc Science Curriculum.

ERIC Educational Resources Information Center

Dawson, George

As a result of declining scores, the National Science Foundation has funded numerous materials-development grants. Largest among these is the Interactive Media Science (IMS) Project at Florida State University (FSU) in Tallahassee. This project's mandate is to design, develop, and produce six level III interactive videodisc programs for middle…

Level of Interactivity of Videodisc Instruction on College Students' Recall of AIDS Information.

ERIC Educational Resources Information Center

Kritch, Kale M.; And Others

1995-01-01

Two experiments confirmed the greater effectiveness of constructed-response interactive videodisc instruction when compared to a click-to-continue or passive viewing formats on posttest recall of Acquired Immune Deficiency Syndrome (AIDS) information by 101 college students. The necessity of constructing answers appears to be an important factor…

Enhancing Student Success through the Use of Interactive Videodisc Technology.

ERIC Educational Resources Information Center

Pokrass, Richard J.; And Others

Burlington County College in New Jersey has integrated Interactive Videodisc Technology (IVT) into several of its programs, beginning with the college's nursing program. IVT, at its highest level, is a merging of a laser disc player, a personal computer, computer software, and a qualified instructor, designed to bring to students a new dimension…

Evaluation of Physiological and Psychological Impairment of Human Performance in Cold Stressed Subjects

DTIC Science & Technology

1990-03-23

defined (personal communciation between R. Pozos and Simon, 1985). In summary, there have been studies dealing with shivering which indicate that the...microcomputer (IBM PS/2, Model 30/286). The Firearms Training System combines features of several technologies, notably: interactive video-disc/ computer ...technology and laser designator/camera/ computer /target-hit generation, which provides for immediate visual performance feedback. The subject is

Facilitating Integration of Electron Beam Lithography Devices with Interactive Videodisc, Computer-Based Simulation and Job Aids.

ERIC Educational Resources Information Center

Von Der Linn, Robert Christopher

A needs assessment of the Grumman E-Beam Systems Group identified the requirement for additional skill mastery for the engineers who assemble, integrate, and maintain devices used to manufacture integrated circuits. Further analysis of the tasks involved led to the decision to develop interactive videodisc, computer-based job aids to enable…

Learner Control versus Program Control in Interactive Videodisc Instruction: What Are the Effects in Procedural Learning?

ERIC Educational Resources Information Center

Shyu, Hsin-Yih; Brown, Scott W.

1992-01-01

Discussion of learner-controlled instruction focuses on a study of undergraduates that compared learner control with program control in interactive videodisc instruction for making an origami crane. Student performance, self-efficacy concerning the instructional task, time on task, and student attitudes toward the instruction are examined. (32…

Whither Interactive Videodisc?

ERIC Educational Resources Information Center

Geber, Beverly

1989-01-01

Probably within the next 10 years, current videodisc technology will be surpassed by something even more useful to corporate trainers. However, those with no vested interest in selling the technology recommend that if the need is there, corporations should invest in it now. (JOW)

Video Discs: Magic Lamps for Educators?

ERIC Educational Resources Information Center

Braun,

1978-01-01

This article focuses on electro-optical videodisc systems because of their educational advantages over electromechanical systems and specifically on the Philips/MCA system. Areas emerging for videodisc educational application are identified as lenear video, programed instruction, and interactive use with the computer. (CMV)

Designing the Group Use Videodisc: Socializing Communication Technology.

ERIC Educational Resources Information Center

Acker, Stephen R.; Gordon, Joan M.

1987-01-01

Indicates that students were favorably impressed with their videodisc learning experience, though the process of reaching consensus seemed to require the re-ordering of individual rankings. Discusses the relationships between design strategy, student interaction in the learning process, and funding educational technology. (JD)

Which Disc Player for Education? A Comparative Evaluation.

ERIC Educational Resources Information Center

Leveridge, Leo L.; Lyons, David S.

1983-01-01

Advantages and disadvantages of videodisc players using digital program dumps are discussed. Indicates that, although digital dumps on videodiscs can be used to deliver interactive audiovisual programs about as effectively as external computer programs, disadvantages greatly outweigh advantages. Thus, digital program dumps recorded on videodiscs…

"The Great Solar System Rescue": A Highly Usable Videodisc Program.

ERIC Educational Resources Information Center

Haas, Mary E.

1993-01-01

Describes an interactive problem-solving videodisc program designed for the middle schools. Explains the interdisciplinary nature of the program that includes information from astronomy, geology, history, and meteorology. Contends that the product is an excellent example of well-designed educational software. (CFR)

A Design for an Interactive Videodisc Training Program for the Sun Workstation.

DTIC Science & Technology

1984-03-01

level, beginner program. A - l *" Ii. * reply was obtained by asl:ing it the, re2t any cre . t 1 1 t I.t cf -,,I-tL Five sThd thet thv did not - rv more... flowcharts . These three forms spring from the need to specify motion sequences, still frames, and the manner of interaction or branching to be implemented...but should be similar to good over- head transparencies with lots of space between lines. Branching networks or flowcharts are used to describe the

The Teddy Bears' Disc.

ERIC Educational Resources Information Center

Laurillard, Diana

1985-01-01

Reports an evaluation of the Teddy Bear disc, an interactive videodisc developed at the Open University for a second-level course in metallurgy and materials technology. Findings from observation of students utilizing the videodisc are reviewed; successful design features and design problems are considered; and development costs are outlined. (MBR)

Electronic Media, Videodisc Technology, and the Visual Arts.

ERIC Educational Resources Information Center

Anderson, Frances E.

1985-01-01

The potential of electronic media for art education is examined. Discussed are computers, video recorders, interactive video discs, and two-way cable television. Emphasis is on laser videodisc technology. What changes must occur in the educational system to accommodate technology and discipline-based art education are also discussed. (Author/RM)

The Use and Evaluation of Videodiscs in the Chemistry Laboratory.

ERIC Educational Resources Information Center

Russell, Arlene A.; And Others

1985-01-01

Describes a quantitative evaluation of an interactive videodisc program in which students measure the temperature dependence of the solubility product of lead chloride by titration of chloride with silver nitrate using a Mohr titration. Student reaction (based on responses made using the program, quiz answers, and laboratory performance) was…

A meta-analysis of outcomes from the use of computer-simulated experiments in science education

NASA Astrophysics Data System (ADS)

Lejeune, John Van

The purpose of this study was to synthesize the findings from existing research on the effects of computer simulated experiments on students in science education. Results from 40 reports were integrated by the process of meta-analysis to examine the effect of computer-simulated experiments and interactive videodisc simulations on student achievement and attitudes. Findings indicated significant positive differences in both low-level and high-level achievement of students who use computer-simulated experiments and interactive videodisc simulations as compared to students who used more traditional learning activities. No significant differences in retention, student attitudes toward the subject, or toward the educational method were found. Based on the findings of this study, computer-simulated experiments and interactive videodisc simulations should be used to enhance students' learning in science, especially in cases where the use of traditional laboratory activities are expensive, dangerous, or impractical.

Effectiveness of Interactive Videodisc in Army Communications Training

DTIC Science & Technology

1990-11-01

RESARCHINSTTUT The research described in this report was sponsored by the Assis- tant Secretary of Defense (Force Management and Personnel). The...Santa Monica, CA 90401 It. CONTROLLING O1PPICZ NAN ANO ADD NSS REPORT OATS Ofc, Asst. Secty of Defense for Force Management T.v,,.i. I On & Personnel...Secretary of Defense (Force Management and Personnel) 91-02489 RAN D Ih~I 91 618 078 Approvd fa pubic m~em isbtuio ftld PREFACE This report presents the

Videodisc Evaluation Report. "The Teddy Bears Disc."

ERIC Educational Resources Information Center

Laurillard, D. M.

This study evaluated the design and effectiveness of an interactive videodisc package which was developed at the Open University for a second level course in metallurgy and materials technology. Based on an existing 25-minute television program from the course, the disk put the problem in the form of a court case assessing the responsibility for…

Effectiveness of computer-assisted interactive videodisc instruction in teaching rheumatology to physical and occupational therapy students.

PubMed

Sanford, M K; Hazelwood, S E; Bridges, A J; Cutts, J H; Mitchell, J A; Reid, J C; Sharp, G

1996-01-01

A computer-assisted interactive videodisc instructional program, HP-RHEUM was designed to teach clinical findings in arthritis to occupational and physical therapy students. Using the Rheumatology Image Library videodisc produced by the National Library of Medicine, HP-RHEUM consists of instructional modules which employ advance organizers, examples/nonexamples, summaries, and immediate feedback. To see if HP-RHEUM would be as effective as traditional classroom instruction, control data were collected in 1991 from 52 OT and PT students. Treatment data were collected from 61 students in 1992 when HP-RHEUM entirely replaced lectures. Identical pre- and post-tests consisted of 70 multiple choice questions, with 24 matched to slides. On the slide questions the HP-RHEUM group had significantly higher scores. Otherwise, there was no significant difference in performance between groups. HP-RHEUM provided an independent learning method and enhanced visual comprehension of rheumatologic disease concepts.

Videodiscs in Schools: Selecting Essential Players and Videodiscs.

ERIC Educational Resources Information Center

Bennett, Priscilla

1995-01-01

Discusses the use of videodiscs in schools and suggests criteria for the selection of videodiscs and videodisc players. Topics include different videodisc formats, including CLV (constant linear velocity) and CAV (constant angular velocity); mapping; repurposing; content and age suitability; documentation; vendors; and Level I and Level II…

Applications of Videodisc Technology to Language Arts, Grades K-12: A Review of the Literature.

ERIC Educational Resources Information Center

Lewis, Martina E.

This monograph traces the history of videodisc technology, describes the videodisc and its functions, reviews classroom applications and limitations, and discusses the future use of videodisc technology in elementary and secondary language arts classes. Two videodisc formats are discussed--constant linear velocity (CLV), and constant angular…

Achievement and Retention of Spanish Presented Via Videodisc in Linear, Segmented and Interactive Modes.

DTIC Science & Technology

1987-01-01

with non-emotional mate- rial . . . . P5. Students who are able to choose from a ’ menu ’ of topics to provide the general con- text of the exercise...smaller version of the videodisc encoded digitally and capable of storing vast numbers of still frames and text files, presents yet another opportunity for...37. En el restaurante , Ramiro pide . a. chorizo y tinto. b. sardinas y vino. c. tortilla y vino. 38. Cuando es t comiendo en el restaurante , Ramiro

Teaching with Videodiscs [and] Teaching Fractions with Videodiscs [and] Mainstreaming Students with Learning Disabilities for Videodisc Math Instruction.

ERIC Educational Resources Information Center

Hofmeister, Alan M.; And Others

1989-01-01

Presented is an introduction to laser videodisc technology, covering both hardware and courseware considerations and technological applications to special education. Described is the application of videodisc courseware to the teaching of fractions, and results of a successful program to teach fractions to eight mainstreamed students with learning…

Instructional Strategies for Videodisc Courseware: The McGraw Hill Disc.

ERIC Educational Resources Information Center

Bunderson, C. Victor

1979-01-01

Describes instructional strategies available for videodisc courseware in terms of the amount of processing intelligence available and locus of sequencing control. The consumer videodisc is compared and contrasted to intelligent videodisc systems. (JEG)

Building Unit Cohesion via the Videodisc Interpersonal Skills Training and Assessment (VISTA) Unit Training Program (VUTP)

DTIC Science & Technology

1984-06-01

tworf) Unclassified h a O~ASSI UICATI ON IDOWN ORA 010C r DS IST RISUTION STATEMENT (of olitdopmf) Approved for public release; distribution unlimited. 7...maLai&l:. .• hire •.Dd roveseiet would be to spend more time iti training the leaders. Alt . vih they vere famillarize6 wh --h= --,_-rpa-nt and 25

Basics of Videodisc and Optical Disk Technology.

ERIC Educational Resources Information Center

Paris, Judith

1983-01-01

Outlines basic videodisc and optical disk technology describing both optical and capacitance videodisc technology. Optical disk technology is defined as a mass digital image and data storage device and briefly compared with other information storage media including magnetic tape and microforms. The future of videodisc and optical disk is…

Case Studies in CAL!

ERIC Educational Resources Information Center

Rogers, David F., Ed.; Smith, P. R., Ed.

1984-01-01

Ten papers focus on applications in specific curriculum areas, modelling and simulation, and computer managed learning. Projects described include voice support for the visually handicapped, distance education, and industrial training, as well as teaching applied mathematics, several facets of engineering, zoology, and, with videodisc, observation…

Computer Center. Interactive Biology with Videodisc.

ERIC Educational Resources Information Center

Kramer, David W.

1991-01-01

Ways in which students are allowed to choose, based on their curiosity at the moment, which way they will move through a lesson are described. Available software for interactive biology programs and available authoring software for developing interactive programs by teachers and students are listed. (KR)

Videodisc Feasibility Study. An Evaluation of the Use of Videodisc as a Distribution Medium.

ERIC Educational Resources Information Center

France, Ralph

This study evaluated the practicality of using videodiscs to distribute the television programs that are part of the courses of the International University Consortium (IUC) for Telecommunications in Learning, a network of colleges and universities in partnership with public broadcasting stations and cable systems. Fifteen videodisc players, along…

Basic Skills Resource Center. Part 2

DTIC Science & Technology

1985-05-01

side if neceseary and Identify by block number) Basic Skills Education Curriculum Development Learning Strategies Reading Comprehension Motivational ... Motivational Skills Training for Military Technical Training Students ...... Barbara L. McCombs 25 Problem 27 Purpose 27 Approach 28 - Phase 1 28 - Phase...and Learning ...... John J. Hedl , Jr. 53 Purpose of Project 55 Description of Work 55 V Products 56 Virtual Videodisc Software Requirements ...... J.D

An interactive histology image-barcode manual for a videodisc image library.

PubMed

Ogilvie, R W

1995-01-01

Cell Biology and HISTOLOGY (alias Microanatomy, alias Microscopic Anatomy) is a required course for first-year medical and dental students in most health science centers. The traditional approach used in teaching this discipline is to present photomicrographic images of structures to students in lecture using 35 mm slides of fields seen through the microscope. The students then spend many hours viewing and studying specimens of tissues using a light microscope in a laboratory setting. Students in traditional courses of histology spend an inordinate amount of time learning the component structures by attempting to find and identify them in tissue sections using a microscope, where the structure being sought is surrounded by a multitude of other structures with which they are also not familiar. With the recent availability of videodisc stored image libraries of histological samples, it is now possible to study histological principles without the use of the microscope as the primary learning tool. A videodisc entitled " A Photographic Atlas" by S. Downing (published by Image Premastering Services Limited, Minneapolis, MN, 1991) has been incorporated into our histology course. Fifteen videodisc player stations are provided for 150 students. Images are retrieved by students using a bar code scanner attached to a videodisc player (Pioneer CLD-2400). Using this kind of image library, students can now learn basic histological structure, such as cell and tissue types, without the use of a microscope or as a tool for facilitating microscopy. The use of a videodisc library of randomly accessible images simplifies learning the basic components which all organs are composed of by presenting the learner with clear-cut examples to avoid confusion with other structures. However, videodisc players and TV monitors are still not appropriately priced for every student to own. This presents a problem in that the same images studied in class are not available to study and review outside of class. There is a need for resources for additional study outside of the institutional setting, for students to have and interact with to reinforce the learning experience in the teaching laboratory. A hard copy manual was created and is being used in our course; it incorporates photos captured from the videodisc. The images displayed in the manual are chosen to give the student one example of each histological component. Additional labeling is added to the images, and each image is accompanied by a bar code that may be used at a videodisc player with a bar code reader to retrieve the same color image from the disc displayed in larger format on a TV monitor. Each topic in the manual is accompanied by learning objectives and a statement of clinical relevance. Following the presentation of the images in each section of the manual, the students are encouraged to practice by viewing multiple examples of each structural component presented in the lesson. They can do this by using the bar-coded catalog supplied with each disc. The presentation of each topic concludes with a quiz composed of questions about images that the student can retrieve from the videodisc using barcodes in the text of the manual. Some of the images on the quiz are printed in miniature in the manual to provide the student with an opportunity for personal review at home when hardware to obtain and display images from a video disc is not available. This manual provides an answer to the dilemma faced by the learner when access to hardware is not available; reinforcement is therefore facilitated outside the teaching laboratory. This allows learning to continue outside of the classroom, using the same materials. (abstract truncated)

An Overview of Videodisc Technology and Some Potential Applications in the Library, Information, and Instructional Sciences.

ERIC Educational Resources Information Center

Wood, R. Kent; Woolley, Robert D.

This discussion of several of the issues and systems of videodisc technology as applied to the library, information, and instructional sciences is based upon the Utah State University Videodisc Innovation Projects. Descriptions of the major marketed videodisc systems, as well as those soon to be marketed, are given. A critique of the ABC/NEA…

The Digital Medium Meets the Advertising Message.

ERIC Educational Resources Information Center

Nisenholtz, Martin

1994-01-01

Discusses the likelihood that companies will use online services as an advertising medium. Topics addressed include the art of interactive marketing; advertising in the digital age; early experiments with interactive marketing, including the use of videotex and videodisc; and recent trends that set the stage for interactive marketing to personal…

The Promise of Interactive Video: An Affective Search.

ERIC Educational Resources Information Center

Hon, David

1983-01-01

Argues that factors that create a feeling of interactivity in the human situation--response time, spontaneity, lack of distractors--should be included as prime elements in the design of human/machine systems, e.g., computer assisted instruction and interactive video. A computer/videodisc learning system for cardio-pulmonary resuscitation and its…

Interactive Videodisc: An Emerging Technology for Educators. ERIC Digest.

ERIC Educational Resources Information Center

Grabowski, Barbara L.

Interactive video can be a very complex learning system, or it can be a simple tool for teachers to use to enhance their instruction. The term has been used broadly in the literature and includes three major aspects: (1) interactive video as storage; (2) interactive video as hardware; and (3) interactive video as learning concept. This digest…

Update on NASA Space Shuttle Earth Observations Photography on the laser videodisc for rapid image access

NASA Technical Reports Server (NTRS)

Lulla, Kamlesh

1994-01-01

There have been many significant improvements in the public access to the Space Shuttle Earth Observations Photography Database. New information is provided for the user community on the recently released videodisc of this database. Topics covered included the following: earlier attempts; our first laser videodisc in 1992; the new laser videodisc in 1994; and electronic database access.

Interactive Videodisc at California State University, Fullerton.

ERIC Educational Resources Information Center

Reisman, S.

In January 1987, California State University, Fullerton (CSUF), began to explore the potential of interactive videodisk (IVD) technology on its campus. The challenge of introducing an individualized instructional technology into a cost conscious and conventional teaching environment was formidable, considering the traditional orientation of…

Videodisc-Computer Interfaces.

ERIC Educational Resources Information Center

Zollman, Dean

1984-01-01

Lists microcomputer-videodisc interfaces currently available from 26 sources, including home use systems connected through remote control jack and industrial/educational systems utilizing computer ports and new laser reflective and stylus technology. Information provided includes computer and videodisc type, language, authoring system, educational…

Interactive Educational Multimedia: Coping with the Need for Increasing Data Storage.

ERIC Educational Resources Information Center

Malhotra, Yogesh; Erickson, Ranel E.

1994-01-01

Discusses the storage requirements for data forms used in interactive multimedia education and presently available storage devices. Highlights include characteristics of educational multimedia; factors determining data storage requirements; storage devices for video and audio needs; laserdiscs and videodiscs; compact discs; magneto-optical drives;…

Working Smart Workbook. An Interactive Learning Experience.

ERIC Educational Resources Information Center

Los Angeles Unified School District, CA. Div. of Adult and Occupational Education.

This workbook accompanies an interactive videodisc used in the Working Smart workplace literacy project prepared for the hotel and food services industry in the Los Angeles, California area. The first instructional unit addresses preparing the work area, including stocking supplies and cleaning the work area. The second instructional unit covers…

The Development and Use of Interactive Videodisc Instruction for Navy Medical Corpsmen.

ERIC Educational Resources Information Center

Whitney, Marcia A.; Strub, Philip M.

The University of Maryland's Center for Instructional Development and Evaluation has developed interactive video material for the Navy Medical Department to teach Navy medical corpsmen appropriate response procedures for each of seven emergency medical conditions: angina pectoris, acute myocardial infarction, congestive heart failure, stroke,…

Ready Set. . .Authoring Systems to Get You Started on Interactive Video Design.

ERIC Educational Resources Information Center

Rhodes, Dent M.; Azbell, Janet White

1986-01-01

Evaluates four authoring systems used to develop computer aided interactive video: The Instructor, InfoWriter, IDeAS, and ProCAL2. The information provided includes hardware requirements, compatibility with videotape and/or videodisc, instructional options available, user data-management capabilities, procedures for logging tapes, and access for…

The Videodisc as a Pilot Project of the Public Archives of Canada.

ERIC Educational Resources Information Center

Mole, Dennis

1981-01-01

Discusses a project in which a large variety of materials from the collection of the Canadian Public Archives were recorded and played back using laser optical videodisc technology. The videodisc's capabilities for preserving, storing, and retrieving information are discussed. (Author/JJD)

A Comparative Evaluation of Videodiscs for General Biology.

ERIC Educational Resources Information Center

Ralph, Charles L.

1995-01-01

Provides a brief profile of the currently available videodiscs for general biology, with comparable information for each. An introduction discusses benefits and problems associated with videodisc use in the classroom. Profiles contain information on description, good and bad features, still images, animations and movies, audio, software,…

Videodisc Instruction in Fractions.

ERIC Educational Resources Information Center

Carnine, Douglas; And Others

1987-01-01

How laser videodisc technology can be used to improve mathematics instruction is described, with note of the development of a videodisc curriculum on mastering fractions. Relevant research is reviewed, as well as how teachers can use the technology. The instructional design is described, and field-testing and revision reported. (MNS)

Integrating Computer Interfaced Videodisc Systems in Introductory College Biology.

ERIC Educational Resources Information Center

Ebert-Zawasky, Kathleen; Abegg, Gerald L.

This study was designed as a systematic investigation of the feasibility and effectiveness of student authored videodisc presentations in a non-major introductory level college biology course. Students (n=66) used a quick-learn authoring system, the Macintosh computer, and videodisc player with color monitor. Results included: (1) students managed…

Videodiscs in Special Education.

ERIC Educational Resources Information Center

Education Turnkey Systems, Inc., Falls Church, VA.

One of four reports designed to assess the current state of new technologies, the document reviews the current and future 5-year status of videodisc technology in special and regular education. Described first are the history, technological features, and prices of videodisc systems (which consist of a player, programing material stored on a disc,…

Designing the Group Use Videodisc: Socializing Communication Technology.

ERIC Educational Resources Information Center

Acker, Stephen R.; Gordon, Joan M.

Designed to examine the relevance of television news programming, a study examined the application of a "group use" videodisc in a communication curriculum. Using a computer controlled videodisc, 60 communication students at a large midwestern university were shown the agenda-setting function of television and asked to evaluate the…

Video Discs in Libraries.

ERIC Educational Resources Information Center

Barker, Philip

1986-01-01

Discussion of developments in information storage technology likely to have significant impact upon library utilization focuses on hardware (videodisc technology) and software developments (knowledge databases; computer networks; database management systems; interactive video, computer, and multimedia user interfaces). Three generic computer-based…

Cyanotic Premature Babies: A Videodisc-Based Program

PubMed Central

Tinsley, L.R.; Ashton, G.C.; Boychuk, R.B.; Easa, D.J.

1989-01-01

This program for the IBM InfoWindow system is designed to assist medical students and pediatric residents with diagnosis and management of premature infants exhibiting cyanosis. The program consists of six diverse case simulations, with additional information available on diagnosis, procedures, and relevant drugs. Respiratory difficulties accompanied by cyanosis are a common problem in premature infants at or just after birth, but the full diversity of causes is rarely seen in a short training period. The purpose of the program is to assist the student or resident with diagnosis and management of a variety of conditions which they may or may not see during their training. The opening menu permits selection from six cases, covering (1) respiratory distress syndrome proceeding through patent ductus arteriosus to pneumothorax, (2) a congenital heart disorder, (3) sepsis/pneumonia, (4) persistent fetal circulation, (5) diaphragmatic hernia, and (6) tracheo-esophageal fistula. In each case the student is provided with relevant introductory information and must then proceed with diagnosis and management. At each decision point the student may view information about relevant procedures, obtain assistance with diagnosis, or see information about useful drugs. Segments between decision points may be repeated if required. Provision is made for backtracking and review of instructional segments. The program is written in IBM's InfoWindow Presentation System authoring language and the video segments are contained on one side of a standard 12″ laserdisc. The program runs on IBM's InfoWindow System, with the touch screen used to initiate all student actions. The extensive graphics in the program were developed with Storyboard Plus, using the 640×350 resolution mode. This program is one of a number being developed for the Health Sciences Interactive Videodisc Consortium, and was funded in part by IBM Corporation.

Art History Interactive Videodisc Project at the University of Iowa.

ERIC Educational Resources Information Center

Sustik, Joan M.

A project which developed a retrieval system to evaluate the advantages and disadvantages of an interactive computer and video display system over traditional methods for using a slide library is described in this publication. The art school slide library of the University of Iowa stores transparencies which are arranged alphabetically within…

Using Hypercard and Interactive Video in Education: An Application in Cell Biology.

ERIC Educational Resources Information Center

Hall, Wendy; And Others

1989-01-01

Describes the design and implementation of an interactive video system using existing videodiscs and Apple's Hypercard for use in the teaching of cell biology to undergraduate biology students. Hypertext and hypermedia are discussed, the hardware configuration is described, and a preliminary evaluation of the completed system is reported. (five…

Interactive Cable Television. Final Report.

ERIC Educational Resources Information Center

Active Learning Systems, Inc., Minneapolis, MN.

This report describes an interactive video system developed by Active Learning Systems which utilizes a cable television (TV) network as its delivery system to transmit computer literacy lessons to high school and college students. The system consists of an IBM PC, Pioneer LDV 4000 videodisc player, and Whitney Supercircuit set up at the head end…

Catalogue of Videorecordings and Films, Kindergarten to Grade 6, 1993.

ERIC Educational Resources Information Center

Manitoba Dept. of Education, Winnipeg. Instructional Resources Branch.

This catalogue lists and indexes 2,233 videorecordings, 16mm film, and videodisc titles held by the Library, Manitoba Education and Training for borrowing; some are also available for dubbing. The catalog indexes materials intended for children in kindergarten through grade 6, and is divided into three parts: an annotated title and series index, a…

New Products.

ERIC Educational Resources Information Center

TechTrends, 1992

1992-01-01

Reviews new educational technology products, including a microcomputer-based tutoring system, laser barcode reader, video/data projectors, CD-ROM for notebook computers, a system to increase a printer's power, data cartridge storage shell, knowledge-based decision tool, video illustrator, interactive videodiscs, surge protectors, scanner system,…

Videodisc Technology.

ERIC Educational Resources Information Center

Ullmer, Eldon J.

Developed as a service to the health sciences community, this monograph is intended as an introduction to interactive videodisk technology. It describes both videodisk and compact disk technologies and different videodisk player formats, and discusses some of the major factors that educators considering videodisk adoption should consider. The…

Interactive videodisc instruction is an alternative method for learning and performing a critical nursing skill.

PubMed

DeAmicis, P A

1997-01-01

A study was conducted to compare the effectiveness of interactive videodisc instruction (IVDI) with the traditional lecture/demonstration as an alternative method for learning and performing a critical nursing skill. Students were assigned randomly to a treatment group that worked in small groups to complete the IVDI on intravenous therapy skills and a control group receiving the same content in a classroom lecture/demonstration format. After the instruction, each subject performed a re-demonstration of the learned skills using specific guidelines. Results revealed that although the IVDI group scored higher on the overall re-demonstration, there was no significant difference in the ability of the two groups to effectively perform this critical nursing skill. These findings support the use of IVDI as an alternative self-paced, independent study method for learning psychomotor skills and are consistent with previous studies, which indicate that working in small groups on the computer has a positive effect on self-efficacy and achievement.

Software.

ERIC Educational Resources Information Center

Journal of Chemical Education, 1989

1989-01-01

Presented are reviews of two computer software packages for Apple II computers; "Organic Spectroscopy," and "Videodisc Display Program" for use with "The Periodic Table Videodisc." A sample spectrograph from "Organic Spectroscopy" is included. (CW)

Experiences of Serveis de Cultura Popular in the Field of Co-Production and Exchange.

ERIC Educational Resources Information Center

Tuni, Lluis

1992-01-01

Describes efforts of Serveis de Cultura Popular, a nonprofit foundation in Barcelona (Spain), in the coproduction of educational videos. Highlights include contests that awarded prizes for completed videos, video scripts, or ideas for videos; coproduction with educational television; coproduction of an interactive videodisc; and international…

Computing Aspects of Interactive Video.

ERIC Educational Resources Information Center

Butcher, P. G.

1986-01-01

Describes design and production of the award-winning software used to control Great Britain's Open University Materials Science videodisc, the Teddy Bear Disc, which is used to teach undergraduate students about materials engineering. The disc is designed for use in one-week sessions, which students attend in July or August. (MBR)

Military Standard: Military Training Programs

DTIC Science & Technology

1990-12-05

Commander, Naval Sea Systems Command, SEA 55Z3, Department of the Navy, Washington, DC 20362-5101 by using the self -addressed Standardization Document...information to the trainee. 3.63 InMtructional media materials (IMM). Instructional materials that present a body of information and are largely self ...computer power and W storage in equipmnent which is self -contained (for example, videodisc player) - not necessarily part of a complt com utr system. For

The Use of a Science Interactive Videodisc in an Early Childhood Classroom.

ERIC Educational Resources Information Center

Shaw, Edward L., Jr.; And Others

Basic and integrated science process skills form the basis for inquiry-based, hands-on learning. This study explores conditions that are essential for students to master the process skill of prediction. The following question is asked: Is there a significant difference between kindergarten students' prediction ability using hands-on objects…

Designing a Visual Factors-Based Screen Display Interface: The New Role of the Graphic Technologist.

ERIC Educational Resources Information Center

Faiola, Tony; DeBloois, Michael L.

1988-01-01

Discusses the role of the graphic technologist in preparing computer screen displays for interactive videodisc systems, and suggests screen design guidelines. Topics discussed include the grid system; typography; visual factors research; color; course mobility through branching and software menus; and a model of course integration. (22 references)…

Interactive Videodisc Design and Production, Workshop Guide. Volume 2

DTIC Science & Technology

1983-12-01

type of answer processing sbeet. The details of branching specifications will depend on the authoring system you use. Step 8 Add " roadsigns " to the...script. Roadsigns are the frames put into the script to keep the student oriented. Roadsigns are not part of the instructions themselves but are inserted

A Primer on Choosing the Medium for Multimedia: Videodisc vs. Videotape.

ERIC Educational Resources Information Center

Shamp, Scott A.

1993-01-01

Discusses videodisc and videotape basic needs, software development issues, user workstation issues, appropriate applications for the different audio/visual storage media, counter vs. time-code VCRs, and implications for student development. (MDH)

Caring for Your Videodiscs, CD-ROM Discs, and Players.

ERIC Educational Resources Information Center

Ekhaml, Leticia; Saygan, Bobby

1993-01-01

Presents guidelines for the proper care and handling of videodisc and CD-ROM hardware and software. Topics discussed include handling the equipment, moving, cleaning techniques, storage considerations, ventilation requirements, and climate control. (LRW)

Videodisc Training Delivery System Project.

DTIC Science & Technology

1982-07-01

structure of the lesson should be highly visible to the student, providing a series of " roadsigns " which the student could use to maintain orientation...in what might otherwise be a maze of facts and procedures. Roadsigns were intended to be easily recognizable points which would allow the student to...determine easily his location in a lesson. Several elements in the lessons had " roadsign " properties. For instance, the beginning of each objective

The Care and Maintenance of Videodiscs and Players.

ERIC Educational Resources Information Center

Paris, Judith; Boss, Richard W.

1982-01-01

Explores the effects of library use on both capacitance and laser-optical videodisc systems and outlines proper cleaning, servicing, and storage techniques. The article is excerpted from "Conservation in the Library," a book edited by Susan Swartzberg. (Author/JJD)

Collaboration of Researchers and Designers Producing a Science Museum Videodisc.

ERIC Educational Resources Information Center

Flagg, Barbara N.

This paper describes the role of formative evaluation in the development of a museum videodisk project entitled "Earth Over Time," which was sponsored by 15 museums of the Interactive Video Science Consortium. Targeted for 10- to 12-year-old children who have come to the museum with their parents, this earth science videodisk covers…

The Case for Authentic Materials on Videodisc.

ERIC Educational Resources Information Center

Saint-Leon, Claire Brandicourt

1988-01-01

Foreign language video is invaluable for enhancing foreign language instruction, particularly when combined with laser videodisc technology, which allows learners to study minute details. Authentic materials should be made available on videodisks to fully exploit the resources of foreign language video. (Author/CB)

Videodisc Interpersonal Skills Training and Assessment (VISTA): Volume 2. Topics Analysis and Scenario Development

DTIC Science & Technology

1986-01-01

A-32 5. Descriptive Statistical Results of Topic Analysis. .. ... A-33 Bt APPENDIX A Part 1 Interpersonal Skills Interview* The... Statistical Results of Topic Analysis ,% Using Part 5 On the following pages, the rank orders of "Difficulty" are given for all 57 situations followed...Journal of Counseling Psychology, 1973, 20, 535-540. Avila, D. L., Combs, A. W., & Purkey, W. W. (Eds). The helping relationship I coursebook . Boston

3M Optical Videodisc Project: Part One--Rationales and Implementations.

ERIC Educational Resources Information Center

Troeltzsch, Lloyd

1983-01-01

The first in a three-part series, this article discusses the history of 3M's Optical Recording Project and describes the practices 3M deems essential to the manufacture of a quality videodisc. A glossary of terms used by the project is included. (Author/MBR)

Artificial Intelligence Applications to Videodisc Technology

PubMed Central

Vries, John K.; Banks, Gordon; McLinden, Sean; Moossy, John; Brown, Melanie

1985-01-01

Much of medical information is visual in nature. Since it is not easy to describe pictorial information in linguistic terms, it has been difficult to store and retrieve this type of information. Coupling videodisc technology with artificial intelligence programming techniques may provide a means for solving this problem.

Videodisc Technology.

ERIC Educational Resources Information Center

Marsh, Fred E., Jr.

1982-01-01

Identifies and describes the major areas of videodisc technology; discusses the operation, reliability, storage capacities, and applications of two types of laser systems; and illustrates the versatility of the optical digital disc through a description of its ability to digitize large bodies of data. Included are six figures and three tables.…

Interactive Videodisc Technology: Applications to the Air Command and Staff College Curriculum.

DTIC Science & Technology

1988-04-01

objectives )r Executive and NSC system Congress Military Intelligence community Media National environment Transcultural communications Global challenges...Cuban missile crisis REGIONAL STUDIES: USSR AND EUROPE Superpower global objectives The Soviet Union: background The Soviet political-economic system...summary National security affairs review The crisis game WARFARE STUDIES MILITARY HISTORY AND THEORY * - Overview to thinking about war Sun Tzu Great

Educational Videodisc in Canada. New Technologies in Canadian Education Series. Paper 13.

ERIC Educational Resources Information Center

Tobin, Judith

This paper describes the development and current state of videodisk technology in Canada. The first section focuses on the technology itself, i.e., the disks, disk players, and the possibilities they offer for interaction between learner and machine. The current costs of the technology and the probable effect of these costs on the market are also…

Software for Teaching about AIDS & Sex: A Critical Review of Products. A MicroSIFT Report.

ERIC Educational Resources Information Center

Weaver, Dave

This document contains critical reviews of 10 microcomputer software packages and two interactive videodisc products designed for use in teaching about Acquired Immune Deficiency Syndrome (AIDS) and sex at the secondary school level and above. Each package was reviewed by one or two secondary school health teachers and by a staff member from the…

Hypermedia and Digital Optical Media Technologies as Applied to a Prototype Geographic and Threat Recognition (GEOTREC) Training and Reference Tool

DTIC Science & Technology

1990-03-01

are linked together so that a user can easily move from one to 5 another." ([Ref. 2], Doc.#1522) Music , audio and other signals can be added to the...videodisc player, starting a video presentation, complete with music , highlighting the benefits of hyper.aedia to the company’s information needs...a Entertainment ; o Travel; & Multi-language applications; o Real estate; 7 " Retail kiosks and information booths; " Landscaping, design and

Art, Science & Visual Literacy: Selected Readings from the Annual Conference of the International Visual Literacy Association (24th, Pittsburgh, Pennsylvania, September 30-October 4, 1992).

ERIC Educational Resources Information Center

Braden, Roberts A., Ed.; And Others

Following an introductory paper on Pittsburgh and the arts, 57 conference papers are presented under the following four major categories: (1) "Imagery, Science and the Arts," including discovery in art and science, technology and art, visual design of newspapers, multimedia science education, science learning and interactive videodisc technology,…

The Principles Used in Selecting, Editing and Transferring Materials for an Archival Videodisc.

ERIC Educational Resources Information Center

Macfarlane, Alan; Gienke, Martin

1989-01-01

Explains the methods used in selecting and transferring materials for the Cambridge Experimental Videodisc Project on the Nagas of Assam, India. The selection and editing of black and white photographs, moving film, photographs of objects, paintings, maps, and sound is described, and ways in which materials were transferred to videotape are…

Coordination and Evaluation of Videodisc and Microcomputer Programs. Final Technical Report.

ERIC Educational Resources Information Center

McLaughlin, Donald H.; And Others

This report provides information on the background, methodology, and findings of the Videodisc-Microcomputer (ViM) Network project, which brought together over 40 schools in 15 states to explore the potential of a new technology for basic skills instruction. Initiated in 1981 and completed at the end of 1983, the project involved a wide variety of…

Selected Conference Proceedings from the 1985 Videodisc, Optical Disk, and CD-ROM Conference and Exposition (Philadelphia, PA, December 10-12, 1985).

ERIC Educational Resources Information Center

Cerva, John R.; And Others

1986-01-01

Eight papers cover: optical storage technology; cross-cultural videodisc design; optical disk technology use at the Library of Congress Research Service and National Library of Medicine; Internal Revenue Service image storage and retrieval system; solving business problems with CD-ROM; a laser disk operating system; and an optical disk for…

Extension of TVCAI Project to Include Demonstration of Intelligent Videodisc System. Hardware, Software, and Courseware Implementation Component. Final Report.

ERIC Educational Resources Information Center

Brandt, Richard C.; Knapp, Barbara H.

This project, stemming from work started under the National Science Foundation grant "Development of a Television Computer Assisted Instruction (TVCAI) System" SER-7806412, called for the transfer to videodisc of some of the videotape materials developed under the grant. Three efforts were included in the proposal: design and development…

A Symposium: Relevant Cue Research, a Program of Systematic Evaluation: Considerations for Sustaining Instructional Design Research Using an Integrated Learning System.

ERIC Educational Resources Information Center

Grabowski, Barbara

An intelligent videodisc system on which comprehensive instructional development research can be conducted has been developed. This integrated learning system combines all other existing media, except objects, using a videodisc, microcomputer, printer, single monitor, hard disc storage with CPU for random access digitized audio, and headphones.…

Videodisc Technology as a Conceptual Research Tool for the Study of Human Theory Making.

ERIC Educational Resources Information Center

Segall, Ricki Goldman

Videodisc technology could have a dramatic effect on the future of educational research by allowing users to access and manipulate the actual raw data in multiple ways. The supposed threat to traditional research methodologies is that there is apparently no systematic way for different viewers to reach the same conclusions about the same content.…

Evaluation of a Tool for Producing and Presenting Interactive Videodisc Job Aids

DTIC Science & Technology

1994-03-01

and MacroMind Director, which lacks some authoring capablities (Macromedia Inc, approximate cost of Sinclude systems in Macintosh format such as...HyperCair (Claris Corp., approximate cost of $199) or SuperCmd (Aldus Corp., approximate cost of $299) and systems in Windows format such as Guide 3.1...scripting language to be used with a wide variety of hardware components. The ELVIS hypermedia system uses manufaturers ’ external commands to control

Developmental and Genetic Aspects of Clefting Disorders: A Clinical Approach

PubMed Central

Hanson, James W.; Thomson, Elizabeth J.; Muilrnnuth, Snn V.; Sandra, Alexander; Coan, Joan M.; Lipcamon, Larry D.; Hill, Ed

1990-01-01

This demonstration shows an interactive videodisc program that teaches the basic embryology of craniofacial development, the developmental and genetic aspects of orofacial clefts, and the process of diagnosing a patient with a clefting disorder. This program is designed for medical students, residents, and fellows in Pediatrics and Otolaryngology. It will also be of interest to members of cleft lip/palate teams. Imagesp1020-ap1021-ap1021-bp1021-c

School Library Supplement. Putting Your Library Automation System to Work [and] Using Videodiscs in Research Projects [and] Library Security: What to Look For [and] Expanding Library/Media Services with Media Retrieval [and] How to Network CD-ROMs (and) The School Library Resource Directory.

ERIC Educational Resources Information Center

Karpisek, Marian; And Others

1995-01-01

Presents five articles and a company resource directory to help librarians successfully incorporate technology into school libraries. Discusses actual situations, examines student needs, and gives advice to help librarians with library automation systems, videodiscs, library security systems, media retrieval, networking CD-ROMs, and locating…

Development of Interactive Videodisc Instruction for Problem Solving and Armor Skills

DTIC Science & Technology

1986-05-01

skills in both tactical and non-tactical environments. The main body of the lesson is approximately 30 minutes long (linear play time), and is divided...because the test takes a long time and the task is not a problem for most students. The basis on which the above tasks were selected for diagnostic...selection he could given the time available. This is a short-term solution to the task selection problem, but in the long -term a more comprehensive and

Viewpoint Dependent Imaging: An Interactive Stereoscopic Display

NASA Astrophysics Data System (ADS)

Fisher, Scott

1983-04-01

Design and implementation of a viewpoint Dependent imaging system is described. The resultant display is an interactive, lifesize, stereoscopic image. that becomes a window into a three dimensional visual environment. As the user physically changes his viewpoint of the represented data in relation to the display surface, the image is continuously updated. The changing viewpoints are retrieved from a comprehensive, stereoscopic image array stored on computer controlled, optical videodisc and fluidly presented. in coordination with the viewer's, movements as detected by a body-tracking device. This imaging system is an attempt to more closely represent an observers interactive perceptual experience of the visual world by presenting sensory information cues not offered by traditional media technologies: binocular parallax, motion parallax, and motion perspective. Unlike holographic imaging, this display requires, relatively low bandwidth.

Computers and videodiscs in pathology education: ECLIPS as an example of one approach.

PubMed

Thursh, D R; Mabry, F; Levy, A H

1986-03-01

We have enumerated ways in which the evolving computer and videodisc technologies are being used in pathology education and discussed in some detail the particular use with which we are most familiar, text management. While it is probably premature to speculate as to how these technologies will ultimately affect pathology education, one recent trend--the convergence that seems to be developing between those working on expert consulting systems and those working primarily on educational applications--will probably influence this impact substantially. We believe that we are moving, from opposite directions, toward the same end result, namely, the use of machine intelligence to facilitate and augment human learning. We expect that, as the two groups come closer together, very powerful, interesting, and eminently useful educational tools will emerge. While this is occurring, we think that most would agree that one of the very urgent needs is to develop forums in which the academic and practice communities can interact with researchers and developers. With apologies to Clemenceau, computers are rapidly becoming too important to be left exclusively to computer scientists. Such forums would serve to give these communities a chance to learn what the new technologies have to offer and give developers a better idea of where these technologies can make the greatest contributions.

Emerging Computer Media: On Image Interaction

NASA Astrophysics Data System (ADS)

Lippman, Andrew B.

1982-01-01

Emerging technologies such as inexpensive, powerful local computing, optical digital videodiscs, and the technologies of human-machine interaction are initiating a revolution in both image storage systems and image interaction systems. This paper will present a review of new approaches to computer media predicated upon three dimensional position sensing, speech recognition, and high density image storage. Examples will be shown such as the Spatial Data Management Systems wherein the free use of place results in intuitively clear retrieval systems and potentials for image association; the Movie-Map, wherein inherently static media generate dynamic views of data, and conferencing work-in-progress wherein joint processing is stressed. Application to medical imaging will be suggested, but the primary emphasis is on the general direction of imaging and reference systems. We are passing the age of simple possibility of computer graphics and image porcessing and entering the age of ready usability.

The Periodic Table CD.

ERIC Educational Resources Information Center

Banks, Alton J.; Holmes, Jon L.

1995-01-01

Describes the characteristics of the digitized version of The Periodic Table Videodisc. Provides details about the organization of information and access to the data via Macintosh and Windows computers. (DDR)

New Literacy Tools for Adults.

ERIC Educational Resources Information Center

Anderson, Jonathan

1990-01-01

Describes an Australian national study of technologies used for adult literacy: traditional technologies (print, radio, television, audio and videotape, teleconferencing, and computers) and new generation technologies (laser discs, CD-ROM, videodiscs, and hypermedia). (SK)

Information Technology: A Bibliography.

ERIC Educational Resources Information Center

Wright, William F.; Hawkins, Donald T.

1981-01-01

This selective annotated bibliography lists 86 references on the following topics: future technology for libraries, library automation, paperless information systems; computer conferencing and electronic mail, videotext systems, videodiscs, communications technology, networks, information retrieval, cataloging, microcomputers, and minicomputers.…

Modems and More: The Computer Branches Out.

ERIC Educational Resources Information Center

Dyrli, Odvard Egil

1986-01-01

Surveys new "peripherals," electronic devices that attach to computers. Devices such as videodisc players, desktop laser printers, large screen projectors, and input mechanisms that circumvent the keyboard dramatically expand the computer's instructional uses. (Author/LHW)

Multimedia in the Classroom.

ERIC Educational Resources Information Center

Haight, Richard C.

1990-01-01

The Soapbox system, which allows a presenter to control a multimedia presentation from the touchscreen located on the lectern, is described. The Soapbox allows the integration of slides, videodiscs, desktop publishing, electronic blackboards, video players, and the room lights. (KR)

Chemistry Comes Alive! Vol. 3: Abstract of Special Issue 23 on CD-ROM

NASA Astrophysics Data System (ADS)

Jacobsen, Jerrold J.; Moore, John W.

1999-09-01

Literature Cited

1. Jacobsen, J. J.; Moore, J. W. Chemistry Comes Alive! Vol. 1 [CD-ROM]; J. Chem. Educ. Software 1998, SP 18.

2. Jacobsen, J. J.; Moore, J. W. Chemistry Comes Alive! Vol. 2 [CD-ROM]; J. Chem. Educ. Software 1998, SP 21.

3. Moore, J. W.; Jacobsen, J. J.; Hunsberger, L. R.; Gammon, S. D.; Jetzer, K. H.; Zimmerman, J. ChemDemos Videodisc; J. Chem. Educ. Software 1994, SP 8.

4. Moore, J. W.; Jacobsen, J. J.; Jetzer, K. H.; Gilbert, G.; Mattes, F.; Phillips, D.; Lisensky, G.; Zweerink, G. ChemDemos II; J. Chem. Educ. Software 1996, SP 14.

5. Jacobsen, J. J.; Jetzer, K. H.; Patani, N.; Zimmerman, J. Titration Techniques Videodisc; J. Chem. Educ. Software 1995, SP9.

Through the Looking Glass: The Multiple Layers of Multimedia.

ERIC Educational Resources Information Center

D'Ignazio, Fred

1990-01-01

Describes possible future uses of multimedia computers for instructional applications. Highlights include databases; publishing; telecommunications; computers and videocassette recorders (VCRs); audio and video digitizing; video overlay, or genlock; still-image video; videodiscs and CD-ROM; and hypermedia. (LRW)

Optical Disks.

ERIC Educational Resources Information Center

Gale, John C.; And Others

1985-01-01

This four-article section focuses on information storage capacity of the optical disk covering the information workstation (uses microcomputer, optical disk, compact disc to provide reference information, information content, work product support); use of laser videodisc technology for dissemination of agricultural information; encoding databases…

Narrowcasting.

ERIC Educational Resources Information Center

Lawrence, Michael A.

1985-01-01

"Narrowcasting" is information and entertainment aimed at specific population segments, including previously ignored minorities. Cable, satellite, videodisc, low-power television, and video cassette recorders may all help keep minorities from being "information poor." These elements, however, are expensive, and study is needed to understand how…

The Search for New Intellectual Technologies.

ERIC Educational Resources Information Center

Molnar, Andrew R.

1982-01-01

Among the topics discussed relating to demands on business/industry/education resulting from the "pull" of the information explosion are: frontiers of knowledge, research on educational television, computer-based learning, intelligent videodiscs, quality of learning, science education/cognitive research, misconceptions, motivation,…

University Faculty Teaching Activities in an Electronic Curriculum.

ERIC Educational Resources Information Center

Eisner, John; Carter, Thomas

1989-01-01

Discusses the changes in the instructional activities of university faculty members as a result of new computer-related educational technologies. Topics discussed include computer-assisted instruction; computer-managed instruction; optical discs; microcomputers; lecturing versus computer-based tutorials; videodiscs; computerized evaluative…

The Future of School Library Media Centers.

ERIC Educational Resources Information Center

Craver, Kathleen W.

1984-01-01

Examines impact of technology on school library media program development and role of school librarian. Technological trends (computerized record keeping, computer-assisted instruction, networking, home computers, videodiscs), employment and economic trends, education of school librarians, social and behavioral trends, and organizational and…

Assistive technology and learning disabilities: today's realities and tomorrow's promises.

PubMed

Lewis, R B

1998-01-01

Many forms of technology, both "high" and "low," can help individuals with learning disabilities capitalize on their strengths and bypass, or compensate for, their disabilities. This article surveys the current status of assistive technology for this population and reflects on future promises and potential problems. In addition, a model is presented for conceptualizing assistive technology in terms of the types of barriers it helps persons with disabilities to surmount. Several current technologies are described and the research supporting their effectiveness reviewed: word processing, computer-based instruction in reading and other academic areas, interactive videodisc interventions for math, and technologies for daily life. In conclusion, three themes related to the future success of assistive technology applications are discussed: equity of access to technology; ease of technology, use; and emergent technologies, such as virtual reality.

Electronic Document Supply Systems.

ERIC Educational Resources Information Center

Cawkell, A. E.

1991-01-01

Describes electronic document delivery systems used by libraries and document image processing systems used for business purposes. Topics discussed include technical specifications; analogue read-only laser videodiscs; compact discs and CD-ROM; WORM; facsimile; ADONIS (Article Delivery over Network Information System); DOCDEL; and systems at the…

Information Technology in Education: The Best of ERIC.

ERIC Educational Resources Information Center

Ely, Donald P.

This publication highlights 48 recent ERIC listings which help to explain the variety of emerging technologies for the delivery of information in educational settings. Specific technologies addressed include cable television, electronic mail, satellite communication, teleconferencing, videodisc, and videotex. Entries were selected for inclusion…

Teaching pathology in the 21st century. An experimental automated curriculum delivery system for basic pathology.

PubMed

Woods, J W; Jones, R R; Schoultz, T W; Kuenz, M; Moore, R L

1988-08-01

In late 1984, the "General Professional Education of the Physician" (GPEP) report recommended, among other things, that medical curricula be revised to rely less on lectures and more on independent study and problem solving. We seem to have anticipated, in 1980, the findings of the GPEP panel by formulating and starting to test the hypothesis that certain "core" information in medical curricula can be as effectively delivered by technology-based self-study means as by lecture or formal laboratory. We began, at that time, to prepare a series of self-study materials using, at first, videotape and then computer-controlled optical videodiscs. The content area selected for study was basic microscopic pathology. The series was planned to cover the following areas of study: cellular alterations and adaptations, cell injury, acute inflammation, chronic inflammation and wound healing, cellular accumulations, circulatory disturbances, necrosis, and neoplasia. All are intended to provide learning experiences in basic pathology. The first two programs were released for testing in 1983 as a two-sided videodisc accompanied by computer-driven pretests, study modules, and posttests that used Apple computers and Pioneer (DiscoVision) videodisc players. An MS DOS (eg, IBM) version of the computer programs was released in 1984. The first two programs are now used in 57 US, Canadian, European, and Philippine health professions schools, and over 1300 student and faculty evaluations have been received. Student and faculty evaluations of these first two programs were very positive, and, as a result, the others are in production and will be completed in 1988. Only when a critical mass of curriculum is available can we really test our stated hypothesis. In the meantime, it is worthwhile to report the evaluation of the first two programs.

Restructuring Schools on a Service-Industry Model.

ERIC Educational Resources Information Center

Holden, Daniel

1994-01-01

Proposes reform in education from an "assembly line" to a "provider-client" approach. Swanton High School (Ohio), winner of GTE's Pioneering Partners program, which used Learning Management Systems to track student progress and testing, satellite courses, videodiscs, Hypercard, QuickTime video, and Internet connections, is…

Hardware Considerations for Computer Based Education in the 1980's.

ERIC Educational Resources Information Center

Hirschbuhl, John J.

1980-01-01

In the future, computers will be needed to sift through the vast proliferation of available information. Among new developments in computer technology are the videodisc microcomputers and holography. Predictions for future developments include laser libraries for the visually handicapped and Computer Assisted Dialogue. (JN)

History Comes Alive: The American Memory Project.

ERIC Educational Resources Information Center

Rottmann, F. K.

1992-01-01

Describes the Library of Congress American Memory Project (AMP), which uses laser videodisc technology to provide online distribution of collections of historical materials. The collections, software, applications, and future possibilities are addressed; and the experiences of Hickman (Missouri) High School as a participant in the AMP pilot…

Hearing Impairments. Tech Use Guide: Using Computer Technology.

ERIC Educational Resources Information Center

Council for Exceptional Children, Reston, VA. Center for Special Education Technology.

One of nine brief guides for special educators on using computer technology, this guide focuses on advances in electronic aids, computers, telecommunications, and videodiscs to assist students with hearing impairments. Electronic aids include hearing aids, telephone devices for the deaf, teletypes, closed captioning systems for television, and…

A Telecommunications Primer for College Presidents. Part I. The Technologies Defined. Educational Technology Profile 25.

ERIC Educational Resources Information Center

Smith, Ralph Lee

1978-01-01

Intended for use by presidents, planners, and administrators to acquaint them with developments in electronic communications, this primer describes cable television, common carrier, videotape recorders and videodiscs, satellites, microwave, circuit integration, digital transmission, data packet switching, and fiber optics. (LBH)

Optical Disc Applications in Libraries.

ERIC Educational Resources Information Center

Andre, Pamela Q. J.

1989-01-01

Discusses a variety of library applications of optical disc storage technology, including CD-ROM, digital videodisc, and WORM. Research and development projects at the Library of Congress, National Library of Medicine, and National Agricultural Library are described, products offered by library networks are reviewed, and activities in academic and…

Experience in managing a large-scale rescreening of Papanicolaou smears and the pros and cons of measuring proficiency with visual and written examinations.

PubMed

Rube, I F

1989-01-01

Experiences in a large-scale interlaboratory rescreening of Papanicolaou smears are detailed, and the pros and cons of measuring proficiency in cytology are discussed. Despite the additional work of the rescreening project and some psychological and technical problems, it proved to be a useful measure of the laboratory's performance as a whole. One problem to be avoided in future similar studies is the creation of too many diagnostic categories. Individual testing and certification have been shown to be accurate predictors of proficiency. For cytology, such tests require a strong visual component to test interpretation and judgment skills, such as by the use of glass slides or photomicrographs. The potential of interactive videodisc technology for facilitating cytopathologic teaching and assessment is discussed.

Biennial Conference on Chemical Education: Abstracts of Papers (9th, Bozeman, Montana, July 27-August 2, 1986).

ERIC Educational Resources Information Center

1986

This document includes summaries of conference presentations dealing with a wide variety of topics, including chemistry units for the elementary classroom, science experimentation in the secondary school, computer simulations, computer interfaces, videodisc technology, correspondence teaching of general chemistry, interdisciplinary energy courses,…

Video PATSEARCH: A Mixed-Media System.

ERIC Educational Resources Information Center

Schulman, Jacque-Lynne

1982-01-01

Describes a videodisc-based information display system in which a computer terminal is used to search the online PATSEARCH database from a remote host with local microcomputer control to select and display drawings from the retrieved records. System features and system components are discussed and criteria for system evaluation are presented.…

The Video PATSEARCH System: An Interview with Peter Urbach.

ERIC Educational Resources Information Center

Videodisc/Videotext, 1982

1982-01-01

The Video PATSEARCH system consists of a microcomputer with a special keyboard and two display screens which accesses the PATSEARCH database of United States government patents on the Bibliographic Retrieval Services (BRS) search system. The microcomputer retrieves text from BRS and matching graphics from an analog optical videodisc. (Author/JJD)

Reviews of Instructional Software in Scholarly Journals: A Selected Bibliography.

ERIC Educational Resources Information Center

Bantz, David A.; And Others

This bibliography lists reviews of more than 100 instructional software packages, which are arranged alphabetically by discipline. Information provided for each entry includes the topical emphasis, type of software (i.e., simulation, tutorial, analysis tool, test generator, database, writing tool, drill, plotting tool, videodisc), the journal…

The Air Force Academy Instructor Workstation (IWS): I. Design and Implementation.

ERIC Educational Resources Information Center

Gist, Thomas E.; And Others

1989-01-01

Discusses the design and implementation of a computer-controlled instructor workstation (IWS), including a videodisc player, that was developed at the Air Force Academy. System capabilities for lesson presentation, administrative functions, an authoring system, and a file server for courseware maintenance are explained. (seven references) (LRW)

The Electronic Biology Classroom: Implementation and Student Opinion.

ERIC Educational Resources Information Center

Davis, Mark S.

This paper describes a method for teaching introductory biology using a multimedia approach. This methodology aimed to increase student participation, promote independent learning, and enhance computer literacy. Five multimedia tools were used to teach the course. PowerPoint slide shows were used to present lecture material; videodiscs displayed…

The Fine Art of Using a Laserdisc in the Art Classroom.

ERIC Educational Resources Information Center

Porter, Sharon

1998-01-01

Laserdiscs are an efficient and flexible medium for art presentations in schools. This article discusses laserdiscs, also called videodiscs; distinguishes between constant linear velocity (CLV) and constant angular velocity (CAV) which allows more flexible access; describes the use of bar coding for access; and lists selected visual art…

Effects of Videodisc Macrocontexts on Comprehension and Composition of Causally Coherent Stories.

ERIC Educational Resources Information Center

Risko, Victoria J.; And Others

A study determined whether instruction on story elements within rich contexts can increase students' understanding of the characters' traits and motives, their comprehension of stories, and their ability to write causally coherent stories. Instruction was organized around an "anchor" (a story rich with embedded information presented on…

The Effects of Anchored Instruction for Teaching Social Studies: Enhancing Comprehension of Setting Information.

ERIC Educational Resources Information Center

Vye, Nancy J.; And Others

A study examined an experimental curriculum developed to enhance students' literacy and social studies skills. Videodisc and text materials (the films "Young Sherlock Holmes" and "Oliver" and stories by Charles Dickens and Conan Doyle) were used to create a "macrocontext" for learning. The curriculum evaluation…

Initial evaluation of an interactive test of sentence gist recognition.

PubMed

Tye-Murray, N; Witt, S; Castelloe, J

1996-12-01

The laser videodisc-based Sentence Gist Recognition (SGR) test consists of sets of topically related sentences that are cued by short film clips. Clients respond to test items by selecting picture illustrations and may interact with the talker by using repair strategies when they do not recognize a test item. The two experiments, involving 40 and 35 adult subjects, respectively, indicated that the SGR may better predict subjective measures of speechreading and listening performance than more traditional audiologic sentence and nonsense syllable tests. Data from cochlear implant users indicated that the SGR accounted for a greater percentage of the variance for selected items of the Communication Profile for the Hearing-Impaired and the Speechreading Questionnaire for Cochlear-Implant Users than two other audiologic tests. As in previous work, subjects were most apt to ask the talker to repeat an utterance that they did not recognize than to ask the talker to restructure it. It is suggested that the SGR may reflect the interactive nature of conversation and provide a simulated real-world listening and/or speechreading task. The principles underlaying this test are consistent with the development of other computer technologies and concepts, such as compact discinteractive and virtual reality.

Working Smart: The Los Angeles Workplace Literacy Project. Final Report.

ERIC Educational Resources Information Center

Los Angeles Unified School District, CA. Div. of Adult and Occupational Education.

The Working Smart workplace literacy project was sponsored by a public school district and several profit and nonprofit companies and conducted for the hotel and food industry in the Los Angeles area. Literacy instruction was merged with job requirements of the customer service job classifications. Videodisc courseware was developed, as were…

Towards a Script-Based Representation Language for Educational Films.

ERIC Educational Resources Information Center

Parkes, Alan P.

1987-01-01

Discusses aspects of the syntax and semantics of film, and presents a scenario for the use of film by intelligent computer assisted instruction (ICAI) systems. An outline of a representation language for educational films on videodisc is presented, and an appendix provides conceptual graphs that explain notations used in examples. (Author/LRW)

The Voyage of the MIMI.

ERIC Educational Resources Information Center

Gibbon, Sam; Hooper, Kristina

1986-01-01

The Voyage of MIMI is a major educational project housed at Bank Street College (New York) which is directed toward the development of extensive television, computer software, videodisc, and print materials for use in science and mathematics education in grades 5-7. The first series has been completed, and includes a 13-part dramatic television…

Improving Math Literacy for the Facilities Maintenance Industry: A Multimedia Approach.

ERIC Educational Resources Information Center

Ziegler, John; Taylor, Don

Texas State Technical College in Waco (TSTCW) entered into a partnership with ServiceMaster, one of the largest maintenance companies in the world, to develop a contextual-based videodisc curriculum for facility maintenance workers intended to increase math literacy. TSTCW developed a task analysis, a curriculum, and evaluation measures for the…

The Effect of a Prior Dissection Simulation on Middle School Students' Dissection Performance and Understanding of the Anatomy and Morphology of the Frog

NASA Astrophysics Data System (ADS)

Akpan, Joseph Paul; Andre, Thomas

1999-06-01

Science teachers, school administrators, educators, and the scientific community are faced with ethical controversies over animal dissection in classrooms. Simulation has been proposed as a way of dealing with this issue. One intriguing previous finding was that use of an interactive videodisc dissection facilitated performance on a subsequent actual dissection. This study examined the prior use of simulation of frog dissection in improving students' actual dissection performance and learning of frog anatomy and morphology. There were three experimental conditions: simulation before dissection (SBD); dissection before simulation (DBS); or dissection-only (DO). Results of the study indicated that students receiving SBD performed significantly better than students receiving DBS or DO on both actual dissection and knowledge of the anatomy and morphology. Students' attitudes toward the use of animals for dissection did not change significantly from pretest to posttest and did not interact with treatment. The genders did not differ in achievement, but males were more favorable towards dissection and computers than were females.

The Western Civilization Videodisc (Second Edition), CD-ROM, and Master Guide [Multimedia.

ERIC Educational Resources Information Center

1996

This resource represents a virtual library of still and moving images, documents, maps, sound clips and text which make up the history of Western Civilization from prehistoric times to the early 1990s. The interdisciplinary range of materials included is compatible with standard textbooks in middle and high school social science, social studies,…

The New Media as Contexts for Creativity.

ERIC Educational Resources Information Center

Smith, Anthony

A brief review of the development of such media as film, television, and radio reveals a pattern that can be applied to the new media of cassette and cable television, videotex and videodisc. The pattern is that while each new electronic invention at first provided familiar material through a novel device, it eventually brought into existence a…

Computer Technology and Educational Equity. ERIC/CUE Urban Diversity Series, Number 91.

ERIC Educational Resources Information Center

Gordon, Edmund W.; Armour-Thomas, Eleanor

The impact of the technological revolution on education is examined in this monograph, which focuses primarily on computers. First, the history of the educational uses of a variety of media (film, radio, television, teaching machines, and videodisc systems) is traced and assessed. As instructional aids, it is said, the media economize teachers'…

The Magic of Technology. NECC 1993: Proceedings of the Annual National Educational Computing Conference (14th, Orlando, Florida, June 27-30, 1993).

ERIC Educational Resources Information Center

Brubaker, Thomas, A., Ed.; And Others

These conference proceedings address the capabilities of technology in education. Papers and summaries of presentations are provided on the following topics: programs for special needs students; virtual realities; funding opportunities; videodiscs; future programs and perspectives; telecomputing; computer networks in the classroom; human…

Inside the Global Economy: Preview Guide to the Telecourse.

ERIC Educational Resources Information Center

Rabin, Steven

This document contains samples only of just the print components of a telecourse that includes: 13 videotapes, 2 videodiscs, a recommended textbook, a case-study reader and review guide, a text study guide, a faculty manual with text bank; and a computer softrware tutorial. This telecourse examines international global economies by means of 13…

Biennial Conference on Chemical Education, Abstracts (11th, Atlanta, Georgia, August 5-9, 1990).

ERIC Educational Resources Information Center

Mellon, E. K.; Pulliam, E. J.

This publication includes more than 470 abstracts of papers scheduled to be presented at a chemical education conference. Topics of the papers include: (1) human impact on the environment; (2) technology; (3) forensic science; (4) paper chemistry; (5) computer interfacing, software, videodisc and graphics; (6) faculty enhancement programs; (7)…

Hypermedia in the Plant Sciences: The Weed Key and Identification System/Videodisc.

ERIC Educational Resources Information Center

Ragan, Lawrence C.

1991-01-01

In cooperation with a university educational technology unit, an agronomy professor used hypercard and videodisk technology to develop a computer program for identification of 181 weed species based on user-selected characteristics. This solution was found during a search for a way to organize course content in a concise, manageable system. (MSE)

Harnessing health information in the Third World.

PubMed

Coghlan, S E; Khan, M S

1993-01-01

The provision of technical information on health in developing countries is discussed, with particular reference to the Diarrhoeal Diseases Information Services Centre in Bangladesh. Progress towards meeting the pressing needs of the Third World in this field can undoubtedly be made by increasing the use of micrographic, computer and videodisc technologies and by reorganizing and promoting the facilities on offer.

VID-R and SCAN: Tools and Methods for the Automated Analysis of Visual Records.

ERIC Educational Resources Information Center

Ekman, Paul; And Others

The VID-R (Visual Information Display and Retrieval) system that enables computer-aided analysis of visual records is composed of a film-to-television chain, two videotape recorders with complete remote control of functions, a video-disc recorder, three high-resolution television monitors, a teletype, a PDP-8, a video and audio interface, three…

The World History Videodisc, CD-ROM, and Master Guide: Non-European History [Multimedia.

ERIC Educational Resources Information Center

1996

This resource represents a virtual library of still and moving images, documents, maps, sound clips and text which make up the history of the non-European world from prehistoric times to the early 1990s. The interdisciplinary range of materials included is compatible with standard textbooks in middle and high school social science, social studies,…

An imaging system for PLIF/Mie measurements for a combusting flow

NASA Technical Reports Server (NTRS)

Wey, C. C.; Ghorashi, B.; Marek, C. J.; Wey, C.

1990-01-01

The equipment required to establish an imaging system can be divided into four parts: (1) the light source and beam shaping optics; (2) camera and recording; (3) image acquisition and processing; and (4) computer and output systems. A pulsed, Nd:YAG-pummped, frequency-doubled dye laser which can freeze motion in the flowfield is used for an illumination source. A set of lenses is used to form the laser beam into a sheet. The induced fluorescence is collected by an UV-enhanced lens and passes through an UV-enhanced microchannel plate intensifier which is optically coupled to a gated solid state CCD camera. The output of the camera is simultaneously displayed on a monitor and recorded on either a laser videodisc set of a Super VHS VCR. This videodisc set is controlled by a minicomputer via a connection to the RS-232C interface terminals. The imaging system is connected to the host computer by a bus repeater and can be multiplexed between four video input sources. Sample images from a planar shear layer experiment are presented to show the processing capability of the imaging system with the host computer.

Effects of Combining Case-Based Instruction and Mindfulness Activities on the Acquisition, Application, and Transfer of Complex Knowledge: An Experimental Comparison of Two Multiple-Case Treatments on Videodisc.

ERIC Educational Resources Information Center

Cunningham, Thomas H.; Thorkildsen, Ron J.

Two multiple-case instructional treatments were compared to determine their relative effectiveness for helping program participants acquire, apply, and transfer complex knowledge about Assistive Technology (AT) available to help people with impaired vision. Thirty-eight college students were randomly assigned to two conditions. Both treatments…

Visual Image Transmission. An Examination of Electronic Delivery of Visual Images and Text from the Library to the Academic Community. Final Report.

ERIC Educational Resources Information Center

Smith, Merrill W.; And Others

Designed to examine the potential for delivering images stored on videodisc and other optical media from the library to the classroom, the pilot project described in this report has focused on ways to transmit still color or black and white images from the library's collection to a constituent academic unit. This report discusses analog and…

Enhancement of the Shared Graphics Workspace.

DTIC Science & Technology

1987-12-31

participants to share videodisc images and computer graphics displayed in color and text and facsimile information displayed in black on amber. They...could annotate the information in up to five * colors and print the annotated version at both sites, using a standard fax machine. The SGWS also used a fax...system to display a document, whether text or photo, the camera scans the document, digitizes the data, and sends it via direct memory access (DMA) to

Mission of the Future. Proceedings of the Annual Convention of the Association for the Development of Computer-Based Instructional Systems. Volume I: General Session Papers and Project Reports (San Diego, California, February 27 to March 1, 1979).

ERIC Educational Resources Information Center

Association for the Development of Computer-based Instructional Systems.

The first of three volumes of papers presented at the 1979 ADCIS convention, this collection includes most of the 30 papers presented at the general session and 34 project reports. The general session opened with seven papers on various aspects of videodisc technology and five papers describing phases in the life of CBE sites. The remaining…

Proceedings of a Conference on Telecommunication Technologies, Networkings and Libraries

NASA Astrophysics Data System (ADS)

Knight, N. K.

1981-12-01

Current and developing technologies for digital transmission of image data likely to have an impact on the operations of libraries and information centers or provide support for information networking are reviewed. Technologies reviewed include slow scan television, teleconferencing, and videodisc technology and standards development for computer network interconnection through hardware and software, particularly packet switched networks computer network protocols for library and information service applications, the structure of a national bibliographic telecommunications network; and the major policy issues involved in the regulation or deregulation of the common communications carriers industry.

Optical Disk Technology and the Library. Part 1: The Technology and Its Applications. Part 2: The National Library Videodisc Demonstration Project. Canadian Network Papers Number 9 = Technologie du Videodisque et la Bibliotheque. Premiere partie: La Technologie et ses Applications. Deuxieme partie: Projet de Demonstration du Videodisque a la Bibliotheque Nationale. Documents sur les Reseaux Canadiens Numero 9.

ERIC Educational Resources Information Center

Duchesne, Roddy; Sonnemann, Sabine S.

This report is intended to assist Canadian libraries in assessing potential library applications of optical disk technology. Part 1 provides a general outline of the technology and describes a number of library applications and projects. Descriptions are purposely general and illustrative in nature since the technology and its applications are…

Evaluation of a Videodisc Delivery System for Teaching Students to Troubleshoot the AN/VRC-12 Medium-Powered Radio Series.

DTIC Science & Technology

1982-10-31

Commaznd -- Fo,,.t Motoe, VIti ia 23651 85 8 8 030 NOTICES This report has been reviewed and is approved. FRANK E. GIUNTI F. A. NERONE Chief, Instructional...between the RT-524 antenna coaxial jack and the antenna matching network coaxial jack. 23. (6-1-5) T F Within the MT-1029, the negative side of the...1205 FRE@. SEfjITIVE NETWORKS 16.36 18.00 20.20 - CA2606 SEMrCO4OUCTORS 10.48 9.00 7.2a CR2607 T/S THE At!/GRA-39 19.60 15.00 10.20 CA42&0 SIGNAL

Prospectus 1999

NASA Astrophysics Data System (ADS)

Holmes, Jon L.; Gettys, Nancy S.

1999-01-01

We begin 1999 with a message to all Journal subscribers about our plans for JCE Software and what you will be seeing in this column as the year progresses. Series News JCE Software will continue to publish individual programs, one to an issue as they become ready for distribution. The old Series B, C, and D designations no longer exist. Regular Issue numbers for 1999 will start with 99, and end with M for Mac OS, W for Windows, or MW for programs that will run under both the Mac OS and Windows. Windows programs will be compatible with Windows 95/98 and may or may not be compatible with Windows 3.1. Special Issues, such as CD-ROMs and videotapes will continue to be designated with SP followed by a number. Publication Plans for 1999 Periodic Table Live! Second Edition Periodic Table Live! Second Edition is a new version of one of JCE Software's most popular publications. The best features of Illustrated Periodic Table (1) for Windows and Chemistry Navigator (2) for Mac OS are combined in a new HTML-based, multimedia presentation format. Together with the video from Periodic Table Videodisc (3), digitized to take advantage of new features available in QuickTime 3 (4), the new Periodic Table Live! will be easy to use with complete features available to both Windows and Mac OS user. Chemistry Comes Alive! The Chemistry Comes Alive! (CCA!) series continues in 1999 with CD-ROMs for Mac OS and Windows. Like the first two volumes (5,6), new CDs will contain video and animations of chemical reactions, including clips from our videodiscs ChemDemos (7), ChemDemos II (8), and Titration Techniques (9). Other clips are new, available for the first time in Chemistry Comes Alive! New CCA! CDs will be made available in two varieties for individual users, one to take advantage of the high-quality video that can be displayed by new, faster computers, and another that will play well on older, slower models. In addition, a third variation for network licensing will include video optimized for delivery via the World Wide Web. If all goes according to plan, two new CCA! volumes will be announced in 1999, and CCA! 1 and CCA! 2 will be updated to take advantage of the latest digital video technology. Chem Pages Chem Pages, Laboratory Techniques, was developed by the New Traditions Curriculum Project at the University of Wisconsin-Madison. It is an HTML-based CD-ROM for Mac OS and Windows that contains lessons and tutorials to prepare introductory chemistry students to work in the laboratory. It includes text, photographs, computer graphics, animations, digital video, and voice narration to introduce students to the laboratory equipment and procedures. Regular Issues Programs that have been accepted for publication as Regular Issues in 1999 include a gas chromatography simulation for Windows 95 by Bruce Armitage, a collection of lessons on torsional rotation for organic chemistry students by Ronald Starkey, and a tutorial on pericyclic reactions, also for organic chemistry, by Albert Lee, C. T. So, and C. L. Chan. We have had many recent submissions and submissions of work in progress. In 1999 we will work with the authors and our peer-reviewers to complete and publish these submissions. Submissions include Multimedia Problems for General Chemistry by David Whisnant, lessons on point groups and crystallography by Margaret Kastner, et al., a mass spectrum simulator by Stephen W. Bigger and Robert A. Craig, a tutorial for introductory chemistry on determining the pH of very dilute acid and base solutions by Paul Mihas and George Papageorgiou, and many others. Also under development by the JCE Software staff are The General Chemistry Collection (instructor's edition) CD-ROM along with an updated student edition. An Invitation In collaboration with JCE Online we plan to make available in 1999 support files for JCE Software. These will include not only troubleshooting tips and technical support notes, but also supporting information such as lessons, specific assignments, and activities using JCE Software publications submitted by users. All JCE Software users are invited to contribute to this area. Get in touch with JCE Software and let us know how you are using our materials so that we can share your ideas with others! Although the word software is in our name, many of our publications are not traditional software. We also publish video on videotape, videodisc, and CD-ROM and electronic documents (Mathcad and Mathematica, spreadsheet files and macros, HTML documents, and PowerPoint presentations). Most chemistry instructors who use a computer in their teaching have created or considered creating one or more of these for their classes. If you have an original computer presentation, electronic document, animation, video, or any other item that is not printed text it is probably an appropriate submission for JCE Software. By publishing your work in any branch of the Journal of Chemical Education, you will share your efforts with chemistry instructors and students all over the world and get professional recognition for your achievements. Literature Cited 1. Schatz, P. F.; Moore, J. W.; Holmes, J. L. Illustrated Periodic Table; J. Chem. Educ. Software 1995, 2D2. 2. Kotz. J. C.; Young, S. Chemistry Navigator; J. Chem. Educ. Software 1995, 6C2. 3. Banks, A. Periodic Table Videodisc, 2nd ed.; J. Chem. Educ. Software 1996, SP1. 4. QuickTime 3.0, Apple Computer, Inc.: 1 Infinite Loop, Cupertino, CA 95014-2084. 5. Jacobsen, J. J.; Moore, J. W. Chemistry Comes Alive!, Volume 1; J. Chem. Educ. Software 1997, SP 18. 6. Jacobsen, J. J.; Moore, J. W. Chemistry Comes Alive!, Volume 2; Chem. Educ. Software 1998, SP 21. 7. Moore, J. W.; Jacobsen, J. J.; Hunsberger, L. R.; Gammon, S. D.; Jetzer, K. H.; Zimmerman, J. ChemDemos Videodisc; J. Chem. Educ. Software 1994, SP 8. 8. Moore, J. W.; Jacobsen, J. J.; Jetzer, K. H.; Gilbert, G.; Mattes, F.; Phillips, D.; Lisensky, G.; Zweerink, G. ChemDemos II; J. Chem. Educ. Software 1996, SP 14. 9. Jacobsen, J. J.; Jetzer, K. H.; Patani, N.; Zimmerman, J. Titration Techniques Videodisc; J. Chem. Educ. Software 1995, SP 9. JCE Software CD-ROMs In addition to more than 100 traditional computer programs and videodiscs, JCE Software has published nine CD-ROMs and four videotapes. Recently published CDs now available include:

• JCE CD 98
• Solid State Resources, 2nd Edition
• General Chemistry Collection, 2nd Edition (Student Edition)
• Chemistry Comes Alive!, Volumes 1 and 2
• Flying over Atoms

``Frames of Reference'' revisited

NASA Astrophysics Data System (ADS)

Steyn-Ross, Alistair; Ivey, Donald G.

1992-12-01

The PSSC teaching film, ``Frames of Reference,'' was made in 1960, and was one of the first audio-visual attempts at showing how your physical ``point of view,'' or frame of reference, necessarily alters both your perceptions and your observations of motion. The gentle humor and original demonstrations made a lasting impact on many audiences, and with its recent re-release as part of the AAPT Cinema Classics videodisc it is timely that we should review both the message and the methods of the film. An annotated script and photographs from the film are presented, followed by extension material on rotating frames which teachers may find appropriate for use in their classrooms: constructions, demonstrations, an example, and theory.

Methodical and technological aspects of creation of interactive computer learning systems

NASA Astrophysics Data System (ADS)

Vishtak, N. M.; Frolov, D. A.

2017-01-01

The article presents a methodology for the development of an interactive computer training system for training power plant. The methods used in the work are a generalization of the content of scientific and methodological sources on the use of computer-based training systems in vocational education, methods of system analysis, methods of structural and object-oriented modeling of information systems. The relevance of the development of the interactive computer training systems in the preparation of the personnel in the conditions of the educational and training centers is proved. Development stages of the computer training systems are allocated, factors of efficient use of the interactive computer training system are analysed. The algorithm of work performance at each development stage of the interactive computer training system that enables one to optimize time, financial and labor expenditure on the creation of the interactive computer training system is offered.

Mode Hopping in Semiconductor Lasers

NASA Astrophysics Data System (ADS)

Heumier, Timothy Alan

Semiconductor lasers have found widespread use in fiberoptic communications, merchandising (bar-code scanners), entertainment (videodisc and compact disc players), and in scientific inquiry (spectroscopy, laser cooling). Some uses require a minimum degree of stability of wavelength which is not met by these lasers: Under some conditions, semiconductor lasers can discontinuously switch wavelengths in a back-and-forth manner. This is called mode hopping. We show that mode hopping is directly correlated to noise in the total intensity, and that this noise is easily detected by a photodiode. We also show that there are combinations of laser case temperature and injection current which lead to mode hopping. Conversely, there are other combinations for which the laser is stable. These results are shown to have implications for controlling mode hopping.

Warm-up before laparoscopic surgery is not essential.

PubMed

Weston, Maree K; Stephens, Jacqueline H; Schafer, Amy; Hewett, Peter J

2014-03-01

Several recent studies have suggested that warming up prior to surgery may improve surgical performance. The purpose of this study was to investigate whether warming up prior to laparoscopic surgery improves surgical performance or reduces surgery duration. Between August 2011 and January 2012, a randomized controlled trial was conducted to compare two warm-up modalities to no warm-up. The study was conducted at a single site, with nine surgeons performing 72 laparoscopic cholecystectomies and 37 laparoscopic appendicectomies. Prior to surgery, surgeons were randomized to either laparoscopic trainer box warm-up, PlayStation 2 warm-up or no warm-up. The activity was performed within 30 min of surgery commencing. Patients provided informed consent for the surgery to be digitally recorded. Digital videodiscs (DVDs) were reviewed by an independent and blinded assessor. Data were collected on duration of surgery, level of training and perceived surgical difficulty. Surgical performance was graded using a validated scoring system. From the 109 operations performed, there were 75 usable DVDs. Overall, there were no statistical differences in the demographics of patients and surgeons in the three treatment groups, nor in the subset that had useable DVDs. There were no statistical differences in the duration of surgery or surgeon's perceived surgical difficulty. There was no statistical difference in surgical performance. This study suggests that warm-up prior to laparoscopic cholecystectomy or appendicectomy is not essential, acknowledging that there are several study limitations that preclude definitive conclusion. © 2012 The Authors. ANZ Journal of Surgery © 2012 Royal Australasian College of Surgeons.

Alternate methods to teach history of anesthesia.

PubMed

Desai, Manisha S; Desai, Sukumar P

2014-02-01

Residency programs in anesthesiology in the United States struggle to balance the conflicting needs of formal didactic sessions, clinical teaching, and clinical service obligations. As a consequence of the explosion in knowledge about basic and applied sciences related to our specialty, residents and fellows are expected to make substantial efforts to supplement formal lectures with self-study. There is strong evidence to suggest that members of the younger generation use nontraditional methods to acquire information. Although training programs are not required to include topics related to history of anesthesia (HOA) in the didactic curriculum, and despite the fact that such knowledge does not directly impact clinical care, many programs include such lectures and discussions. We describe and discuss our experience with 3 alternate modalities of teaching HOA.First, we provide brief descriptions of HOA-related historical narratives and novels within the domain of popular literature, rather than those that might be considered textbooks. Second, we analyze content in movies and videodiscs dealing with HOA and determine their utility as educational resources. Third, we describe HOA tours to sites in close proximity to our institutions, as well as those in locations elsewhere in the United States and abroad.We suggest that informal HOA teaching can be implemented by every residency program without much effort and without taking away from the traditional curriculum. Participating in this unique and enriching experience may be a means of academic advancement. It is our hope and expectation that graduates from programs that incorporate such exposure to HOA become advocates of history and may choose to devote a part of their academic career toward exploration of HOA.

Motion interactive video games in home training for children with cerebral palsy: parents' perceptions.

PubMed

Sandlund, Marlene; Dock, Katarina; Häger, Charlotte K; Waterworth, Eva Lindh

2012-01-01

To explore parents' perceptions of using low-cost motion interactive video games as home training for their children with mild/moderate cerebral palsy. Semi-structured interviews were carried out with parents from 15 families after participation in an intervention where motion interactive games were used daily in home training for their child. A qualitative content analysis approach was applied. The parents' perception of the training was very positive. They expressed the view that motion interactive video games may promote positive experiences of physical training in rehabilitation, where the social aspects of gaming were especially valued. Further, the parents experienced less need to take on coaching while gaming stimulated independent training. However, there was a desire for more controlled and individualized games to better challenge the specific rehabilitative need of each child. Low-cost motion interactive games may provide increased motivation and social interaction to home training and promote independent training with reduced coaching efforts for the parents. In future designs of interactive games for rehabilitation purposes, it is important to preserve the motivational and social features of games while optimizing the individualized physical exercise.

Auditory Learning Using a Portable Real-Time Vocoder: Preliminary Findings

PubMed Central

Pisoni, David B.

2015-01-01

Purpose Although traditional study of auditory training has been in controlled laboratory settings, interest has been increasing in more interactive options. The authors examine whether such interactive training can result in short-term perceptual learning, and the range of perceptual skills it impacts. Method Experiments 1 (N = 37) and 2 (N = 21) used pre- and posttest measures of speech and nonspeech recognition to find evidence of learning (within subject) and to compare the effects of 3 kinds of training (between subject) on the perceptual abilities of adults with normal hearing listening to simulations of cochlear implant processing. Subjects were given interactive, standard lab-based, or control training experience for 1 hr between the pre- and posttest tasks (unique sets across Experiments 1 & 2). Results Subjects receiving interactive training showed significant learning on sentence recognition in quiet task (Experiment 1), outperforming controls but not lab-trained subjects following training. Training groups did not differ significantly on any other task, even those directly involved in the interactive training experience. Conclusions Interactive training has the potential to produce learning in 1 domain (sentence recognition in quiet), but the particulars of the present training method (short duration, high complexity) may have limited benefits to this single criterion task. PMID:25674884

Interactive Video Training and Development Activity.

ERIC Educational Resources Information Center

Troy State Univ., AL.

The Interactive Video Training and Development Activity of Troy State University (Troy, Alabama) is described in this report. The project has trained more than 30 people in the production of interactive video programs since its inception in 1983. Since 1985, training programs have been offered twice a year to individuals within and outside the…

GEOPHYSICS, ASTRONOMY AND ASTROPHYSICS: Numerical method of studying nonlinear interactions between long waves and multiple short waves

NASA Astrophysics Data System (ADS)

Xie, Tao; Kuang, Hai-Lan; William, Perrie; Zou, Guang-Hui; Nan, Cheng-Feng; He, Chao; Shen, Tao; Chen, Wei

2009-07-01

Although the nonlinear interactions between a single short gravity wave and a long wave can be solved analytically, the solution is less tractable in more general cases involving multiple short waves. In this work we present a numerical method of studying nonlinear interactions between a long wave and multiple short harmonic waves in infinitely deep water. Specifically, this method is applied to the calculation of the temporal and spatial evolutions of the surface elevations in which a given long wave interacts with several short harmonic waves. Another important application of our method is to quantitatively analyse the nonlinear interactions between an arbitrary short wave train and another short wave train. From simulation results, we obtain that the mechanism for the nonlinear interactions between one short wave train and another short wave train (expressed as wave train 2) leads to the energy focusing of the other short wave train (expressed as wave train 3). This mechanism occurs on wave components with a narrow frequency bandwidth, whose frequencies are near that of wave train 3.

LVC interaction within a mixed-reality training system

NASA Astrophysics Data System (ADS)

Pollock, Brice; Winer, Eliot; Gilbert, Stephen; de la Cruz, Julio

2012-03-01

The United States military is increasingly pursuing advanced live, virtual, and constructive (LVC) training systems for reduced cost, greater training flexibility, and decreased training times. Combining the advantages of realistic training environments and virtual worlds, mixed reality LVC training systems can enable live and virtual trainee interaction as if co-located. However, LVC interaction in these systems often requires constructing immersive environments, developing hardware for live-virtual interaction, tracking in occluded environments, and an architecture that supports real-time transfer of entity information across many systems. This paper discusses a system that overcomes these challenges to empower LVC interaction in a reconfigurable, mixed reality environment. This system was developed and tested in an immersive, reconfigurable, and mixed reality LVC training system for the dismounted warfighter at ISU, known as the Veldt, to overcome LVC interaction challenges and as a test bed for cuttingedge technology to meet future U.S. Army battlefield requirements. Trainees interact physically in the Veldt and virtually through commercial and developed game engines. Evaluation involving military trained personnel found this system to be effective, immersive, and useful for developing the critical decision-making skills necessary for the battlefield. Procedural terrain modeling, model-matching database techniques, and a central communication server process all live and virtual entity data from system components to create a cohesive virtual world across all distributed simulators and game engines in real-time. This system achieves rare LVC interaction within multiple physical and virtual immersive environments for training in real-time across many distributed systems.

Evaluation of Interactive Computerized Training to Teach Parents to Implement Photographic Activity Schedules with Children with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Gerencser, Kristina R.; Higbee, Thomas S.; Akers, Jessica S.; Contreras, Bethany P.

2017-01-01

Training parents of children with autism spectrum disorder can be a challenge due to limited resources, time, and money. Interactive computerized training (ICT)--a self-paced program that incorporates instructions, videos, and interactive questions--is one method professionals can use to disseminate trainings to broader populations. This study…

The effectiveness of an accessibility-enhanced multimedia informational educational programme in reducing anxiety and increasing satisfaction of patients undergoing cardiac catheterisation.

PubMed

Wu, Ka-Lai; Chen, Su-Ru; Ko, Wen-Chin; Kuo, Shu-Yu; Chen, Ping-Ling; Su, Hui-Fang; Chang, Wen-Yin

2014-07-01

To evaluate the effectiveness of an accessibility-enhanced multimedia informational educational programme in reducing anxiety and increasing satisfaction with the information and materials received by patients undergoing cardiac catheterisation. Cardiac catheterisation is one of the most anxiety-provoking invasive procedures for patients. However, informational education using multimedia to inform patients undergoing cardiac catheterisation has not been extensively explored. A randomised experimental design with three-cohort prospective comparisons. In total, 123 consecutive patients were randomly assigned to one of three groups: regular education; (group 1), accessibility-enhanced multimedia informational education (group 2) and instructional digital videodisc education (group 3). Anxiety was measured with Spielberger's State Anxiety Inventory, which was administered at four time intervals: before education (T0), immediately after education (T1), before cardiac catheterisation (T2) and one day after cardiac catheterisation (T3). A satisfaction questionnaire was administrated one day after cardiac catheterisation. Data were collected from May 2009-September 2010 and analysed using descriptive statistics, chi-squared tests, one-way analysis of variance, Scheffe's post hoc test and generalised estimating equations. All patients experienced moderate anxiety at T0 to low anxiety at T3. Accessibility-enhanced multimedia informational education patients had significantly lower anxiety levels and felt the most satisfied with the information and materials received compared with patients in groups 1 and 3. A statistically significant difference in anxiety levels was only found at T2 among the three groups (p = 0·004). The findings demonstrate that the accessibility-enhanced multimedia informational education was the most effective informational educational module for informing patients about their upcoming cardiac catheterisation, to reduce anxiety and improve satisfaction with the information and materials received compared with the regular education and instructional digital videodisc education. As the accessibility-enhanced multimedia informational education reduced patient anxiety and improved satisfaction with the information and materials received, it can be adapted to complement patient education in future regular cardiac care. © 2013 John Wiley & Sons Ltd.

The effect of formal, neonatal communication-intervention training on mothers in kangaroo care.

PubMed

Kritzinger, Alta; van Rooyen, Elise

2014-11-06

Due to low-birth-weight, preterm birth, HIV and/or AIDS and poverty-related factors, South Africa presents with an increased prevalence of infants at risk of language delay. A Kangaroo Mother Care (KMC) unit offers unique opportunities for training. The aim of the present study was to determine if formal, neonatal communication-intervention training had an effect on mothers' knowledge and communication interaction with their high-risk infants. Three groups of mothers participated: Group 1 was trained whilst practicing KMC; Group 2 was not trained but practiced KMC; and Group 3 was also not trained but practiced sporadic KMC. Ten mothers per group were matched for age, education level and birth order of their infants. The individual training was based on graded sensory stimulation and responsive mother-infant communication interaction, which emphasised talking and singing by the mother. Significant differences were found in mother-infant communication interaction between all three groups, which indicated a positive effect on Group 1 with training. Group 2, KMC without training, also had a positive effect on interaction. However, Group 1 mothers with training demonstrated better knowledge of their infants and were more responsive during interaction than the other two groups. The present study suggests that neonatal communication-intervention training adds value to a KMC programme.

SELF-BLM: Prediction of drug-target interactions via self-training SVM.

PubMed

Keum, Jongsoo; Nam, Hojung

2017-01-01

Predicting drug-target interactions is important for the development of novel drugs and the repositioning of drugs. To predict such interactions, there are a number of methods based on drug and target protein similarity. Although these methods, such as the bipartite local model (BLM), show promise, they often categorize unknown interactions as negative interaction. Therefore, these methods are not ideal for finding potential drug-target interactions that have not yet been validated as positive interactions. Thus, here we propose a method that integrates machine learning techniques, such as self-training support vector machine (SVM) and BLM, to develop a self-training bipartite local model (SELF-BLM) that facilitates the identification of potential interactions. The method first categorizes unlabeled interactions and negative interactions among unknown interactions using a clustering method. Then, using the BLM method and self-training SVM, the unlabeled interactions are self-trained and final local classification models are constructed. When applied to four classes of proteins that include enzymes, G-protein coupled receptors (GPCRs), ion channels, and nuclear receptors, SELF-BLM showed the best performance for predicting not only known interactions but also potential interactions in three protein classes compare to other related studies. The implemented software and supporting data are available at https://github.com/GIST-CSBL/SELF-BLM.

Training experiences immediately after medical school.

PubMed

Roche, A M; Sanson-Fisher, R W; Cockburn, J

1997-01-01

Trainees in all teaching hospitals in New South Wales were surveyed using a self-completion, postal questionnaire to assess perceptions of the quality and extent of training received for interactional and technical skills. The response rate was 67.1%. Mean age was 25.4 years and 38.8% were female. Overall, training was found to be generally poor in terms of time and educational strategies used. Interactional skills were found to receive lower levels of training than technical skills both prior to and during the intern year with significantly fewer (P < 0.000) educational strategies reported for training received in interactional skills than for technical skills. Trainees' perceptions of the adequacy of training was significantly more negative for interactional than technical skills (P < 0.001). Assessment of competence was also significantly lower for interactional than technical skills (P < 0.001). On average, fewer than one in three trainees considered themselves to be competent in interactional skills compared to two-thirds who reported themselves as competent for technical skills. The findings of this study highlight the need for improved efforts with regard to both the quality and quantity of training provided during the intern year. Considerable scope exists for improved educational experiences for both interactional and technical skill areas, but particularly for interactional skills. Overall, greater use of a range of basic educational strategies such as the provision of 'observation' and 'critical feedback' is indicated. Efforts also need to be directed toward the training of clinical educators to optimize the potential of the preregistration period.

Evaluation of a counseling training program for nursing staff.

PubMed

Arranz, Pilar; Ulla, Sara M; Ramos, José L; Del Rincón, Carolina; López-Fando, Teresa

2005-02-01

One of the essential issues in nurses' daily work is interaction with patients, patients' families, and co-workers. However, in the Spanish academic programs for Nursing Schools, social interaction skills do not receive adequate attention and nurses often report communication problems. In order to diminish these difficulties and to train nursing staff to better manage interaction, an intensive counseling training program was designed and implemented in a General University Hospital. The main aim of this study was to evaluate the effects of a counseling training program and assessing the evolution of difficulties that professionals perceived in their work in three different periods: before the training, after the training, and at follow-up, 2 months after the program was delivered. According to the results, we can maintain the hypothesis that the counseling training program reduces perceived interaction difficulties in nursing staff. Consequently, we can expect a further improvement in the interaction performance with patients and their families after the training. These findings suggest that counseling training has to be taken into account to improve quality of care in health care providers, and it may also help to prevent professional burnout by increasing competence level at minimum personal cost.

Training Aids for Online Instruction: An Analysis.

ERIC Educational Resources Information Center

Guy, Robin Frederick

This paper describes a number of different types of training aids currently employed in online training: non-interactive audiovisual presentations; interactive computer-based aids; partially interactive aids based on recorded searches; print-based materials; and kits. The advantages and disadvantages of each type of aid are noted, and a table…

Effectiveness of Teacher-Child Interaction Training (TCIT) in a Preschool Setting

ERIC Educational Resources Information Center

Lyon, Aaron R.; Gershenson, Rachel A.; Farahmand, Farahnaz K.; Thaxter, Peter J.; Behling, Steven; Budd, Karen S.

2009-01-01

This research addressed the need for trained child care staff to support optimal early social-emotional development in urban, low-income, ethnic minority children. We evaluated effectiveness of Teacher-Child Interaction Training (TCIT), an approach adapted from Eyberg's Parent-Child Interaction Therapy (PCIT). TCIT focuses on increasing preschool…

Performance implications of leader briefings and team-interaction training for team adaptation to novel environments.

PubMed

Marks, M A; Zaccaro, S J; Mathieu, J E

2000-12-01

The authors examined how leader briefings and team-interaction training influence team members' knowledge structures concerning processes related to effective performance in both routine and novel environments. Two-hundred thirty-seven undergraduates from a large mid-Atlantic university formed 79 three-member tank platoon teams and participated in a low-fidelity tank simulation. Team-interaction training, leader briefings, and novelty of performance environment were manipulated. Findings indicated that both leader briefings and team-interaction training affected the development of mental models, which in turn positively influenced team communication processes and team performance. Mental models and communication processes predicted performance more strongly in novel than in routine environments. Implications for the role of team-interaction training, leader briefings, and mental models as mechanisms for team adaptation are discussed.

The effect of formal, neonatal communication-intervention training on mothers in kangaroo care

PubMed Central

van Rooyen, Elise

2014-01-01

Abstract Background Due to low-birth-weight, preterm birth, HIV and/or AIDS and poverty-related factors, South Africa presents with an increased prevalence of infants at risk of language delay. A Kangaroo Mother Care (KMC) unit offers unique opportunities for training. Aim The aim of the present study was to determine if formal, neonatal communication-intervention training had an effect on mothers’ knowledge and communication interaction with their high-risk infants. Methods Three groups of mothers participated: Group 1 was trained whilst practicing KMC; Group 2 was not trained but practiced KMC; and Group 3 was also not trained but practiced sporadic KMC. Ten mothers per group were matched for age, education level and birth order of their infants. The individual training was based on graded sensory stimulation and responsive mother-infant communication interaction, which emphasised talking and singing by the mother. Results Significant differences were found in mother-infant communication interaction between all three groups, which indicated a positive effect on Group 1 with training. Group 2, KMC without training, also had a positive effect on interaction. However, Group 1 mothers with training demonstrated better knowledge of their infants and were more responsive during interaction than the other two groups. Conclusion The present study suggests that neonatal communication-intervention training adds value to a KMC programme. PMID:26245414

Combining multiple positive training sets to generate confidence scores for protein-protein interactions.

PubMed

Yu, Jingkai; Finley, Russell L

2009-01-01

High-throughput experimental and computational methods are generating a wealth of protein-protein interaction data for a variety of organisms. However, data produced by current state-of-the-art methods include many false positives, which can hinder the analyses needed to derive biological insights. One way to address this problem is to assign confidence scores that reflect the reliability and biological significance of each interaction. Most previously described scoring methods use a set of likely true positives to train a model to score all interactions in a dataset. A single positive training set, however, may be biased and not representative of true interaction space. We demonstrate a method to score protein interactions by utilizing multiple independent sets of training positives to reduce the potential bias inherent in using a single training set. We used a set of benchmark yeast protein interactions to show that our approach outperforms other scoring methods. Our approach can also score interactions across data types, which makes it more widely applicable than many previously proposed methods. We applied the method to protein interaction data from both Drosophila melanogaster and Homo sapiens. Independent evaluations show that the resulting confidence scores accurately reflect the biological significance of the interactions.

Interactive Metronome Training in Children with Attention Deficit and Developmental Coordination Disorders

ERIC Educational Resources Information Center

Cosper, Sharon M.; Lee, Gregory P.; Peters, Susan Beth; Bishop, Elizabeth

2009-01-01

The objective of this study was to examine the efficacy of Interactive Metronome (Interactive Metronome, Sunrise, Florida, USA) training in a group of children with mixed attentional and motor coordination disorders to further explore which subcomponents of attentional control and motor functioning the training influences. Twelve children who had…

Interactive Metronome training in children with attention deficit and developmental coordination disorders.

PubMed

Cosper, Sharon M; Lee, Gregory P; Peters, Susan Beth; Bishop, Elizabeth

2009-12-01

The objective of this study was to examine the efficacy of Interactive Metronome (Interactive Metronome, Sunrise, Florida, USA) training in a group of children with mixed attentional and motor coordination disorders to further explore which subcomponents of attentional control and motor functioning the training influences. Twelve children who had been diagnosed with attention deficit hyperactivity disorder, in conjunction with either developmental coordination disorder (n=10) or pervasive developmental disorder (n=2), underwent 15 1-h sessions of Interactive Metronome training over a 15-week period. Each child was assessed before and after the treatment using measures of attention, coordination, and motor control to determine the efficacy of training on these cognitive and behavioral realms. As a group, the children made significant improvements in complex visual choice reaction time and visuomotor control after the training. There were, however, no significant changes in sustained attention or inhibitory control over inappropriate motor responses after treatment. These results suggest Interactive Metronome training may address deficits in visuomotor control and speed, but appears to have little effect on sustained attention or motor inhibition.

Novel Television-Based Cognitive Training Improves Working Memory and Executive Function

PubMed Central

Shatil, Evelyn; Mikulecká, Jaroslava; Bellotti, Francesco; Bureš, Vladimír

2014-01-01

The main study objective was to investigate the effect of interactive television-based cognitive training on cognitive performance of 119 healthy older adults, aged 60–87 years. Participants were randomly allocated to a cognitive training group or to an active control group in a single-blind controlled two-group design. Before and after training interactive television cognitive performance was assessed on well validated tests of fluid, higher-order ability, and system usability was evaluated. The participants in the cognitive training group completed a television-based cognitive training programme, while the participants in the active control group completed a TV-based programme of personally benefiting activities. Significant improvements were observed in well validated working memory and executive function tasks in the cognitive training but not in the control group. None of the groups showed statistically significant improvement in life satisfaction score. Participants' reports of “adequate” to “high” system usability testify to the successful development and implementation of the interactive television-based system and compliant cognitive training contents. The study demonstrates that cognitive training delivered by means of an interactive television system can generate genuine cognitive benefits in users and these are measurable using well-validated cognitive tests. Thus, older adults who cannot use or afford a computer can easily use digital interactive television to benefit from advanced software applications designed to train cognition. PMID:24992187

Networked Interactive Video for Group Training

ERIC Educational Resources Information Center

Eary, John

2008-01-01

The National Computing Centre (NCC) has developed an interactive video training system for the Scottish Police College to help train police supervisory officers in crowd control at major spectator events, such as football matches. This approach involves technology-enhanced training in a group-learning environment, and may have significant impact…

Effects of the Caregiver Interaction Profile Training on Caregiver-Child Interactions in Dutch Child Care Centers: A Randomized Controlled Trial.

PubMed

Helmerhorst, Katrien O W; Riksen-Walraven, J Marianne A; Fukkink, Ruben G; Tavecchio, Louis W C; Gevers Deynoot-Schaub, Mirjam J J M

2017-01-01

Previous studies underscore the need to improve caregiver-child interactions in early child care centers. In this study we used a randomized controlled trial to examine whether a 5-week video feedback training can improve six key interactive skills of caregivers in early child care centers: Sensitive responsiveness, respect for autonomy, structuring and limit setting, verbal communication, developmental stimulation, and fostering positive peer interactions. A total of 139 caregivers from 68 early child care groups for 0- to 4-year-old children in Dutch child care centers participated in this RCT, 69 in the intervention condition and 70 in the control condition. Caregiver interactive skills during everyday interactions with the children were rated from videotape using the Caregiver Interaction Profile (CIP) scales at pretest, posttest, and follow-up 3 months after the posttest. Results at posttest indicate a significant positive training effect on all six caregiver interactive skills. Effect sizes of the CIP training range between d  = 0.35 and d  = 0.79. Three months after the posttest, caregivers in the intervention group still scored significantly higher on sensitive responsiveness, respect for autonomy, verbal communication, and fostering positive peer interactions than caregivers in the control group with effect sizes ranging between d  = 0.47 and d  = 0.70. This study shows that the quality of caregiver-child interactions can be improved for all six important caregiver skills, with a relatively short training program. Possible ways to further improve the training and to implement it in practice and education are discussed.

Interactive Video: Why Trainers Are Tuning In.

ERIC Educational Resources Information Center

Broderick, Richard

1982-01-01

The uses of interactive video are explored through various case studies. They include cardiopulmonary resuscitation training for the Dallas American Heart Association, Ford Motor Company dealership training, employee training at the Los Angeles Plutonium Facility, and others. (CT)

Comparison of Interactive Computer-Based and Classroom Training on Human Rights Awareness in Persons with Intellectual Disabilities

ERIC Educational Resources Information Center

Tardif-Williams, Christine Y.; Owen, Frances; Feldman, Maurice; Tarulli, Donato; Griffiths, Dorothy; Sales, Carol; McQueen-Fuentes, Glenys; Stoner, Karen

2007-01-01

We tested the effectiveness of an interactive, video CD-ROM in teaching persons with intellectual disabilities (ID) about their human rights. Thirty-nine participants with ID were trained using both a classroom activity-based version of the training program and the interactive CD-ROM in a counterbalanced presentation. All individuals were pre- and…

Increasing verbal interaction among elderly socially isolated mentally retarded adults: a group language training procedure.

PubMed Central

Kleitsch, E C; Whitman, T L; Santos, J

1983-01-01

The present study examined the effectiveness of a group language training procedure for directly increasing and generalizing the rate of verbal interaction among four elderly, socially isolated, moderately mentally retarded men. A withdrawal of treatment design was used to examine the effect of the procedure that used verbal prompts. behavioral rehearsal, and contingent social praise. Changes in behavior were examined in two generalization settings, one similar to the training environment (Generalization I) and the other arranged as part of the subjects' daily routine (Generalization II). Baseline data indicated no verbal interaction among the subjects. During treatment the training procedure increased the rate of subjects' verbal interactions not only in the training situation, but also in the two generalization settings. An analysis of the data obtained during the Generalization II situation indicated that subjects' verbal interaction increased not only among themselves, but with nonsubject peers present in this setting. Follow-up data showed that increases in rates of verbal interaction were maintained four months after the cessation of training. The implications of the results for program generalization and work with the language deficient individual is discussed. PMID:6885671

A multimedia Anatomy Browser incorporating a knowledge base and 3D images.

PubMed Central

Eno, K.; Sundsten, J. W.; Brinkley, J. F.

1991-01-01

We describe a multimedia program for teaching anatomy. The program, called the Anatomy Browser, displays cross-sectional and topographical images, with outlines around structures and regions of interest. The user may point to these structures and retrieve text descriptions, view symbolic relationships between structures, or view spatial relationships by accessing 3-D graphics animations from videodiscs produced specifically for this program. The software also helps students exercise what they have learned by asking them to identify structures by name and location. The program is implemented in a client-server architecture, with the user interface residing on a Macintosh, while images, data, and a growing symbolic knowledge base of anatomy are stored on a fileserver. This architecture allows us to develop practical tutorial modules that are in current use, while at the same time developing the knowledge base that will lead to more intelligent tutorial systems. PMID:1807699

Using Cross-Sectional Imaging to Convey Organ Relationships: An Integrated Learning Environment for Students of Gross Anatomy

PubMed Central

Forman, Bruce H.; Eccles, Randy; Piggins, Judith; Raila, Wayne; Estey, Greg; Barnett, G. Octo

1990-01-01

We have developed a visually oriented, computer-controlled learning environment designed for use by students of gross anatomy. The goals of this module are to reinforce the concepts of organ relationships and topography by using computed axial tomographic (CAT) images accessed from a videodisc integrated with color graphics and to introduce students to cross-sectional radiographic anatomy. We chose to build the program around CAT scan images because they not only provide excellent structural detail but also offer an anatomic orientation (transverse) that complements that used in the dissection laboratory (basically a layer-by-layer, anterior-to-posterior, or coronal approach). Our system, built using a Microsoft Windows-386 based authoring environment which we designed and implemented, integrates text, video images, and graphics into a single screen display. The program allows both user browsing of information, facilitated by hypertext links, and didactic sessions including mini-quizzes for self-assessment.

Dynamic Interaction of Long Suspension Bridges with Running Trains

NASA Astrophysics Data System (ADS)

XIA, H.; XU, Y. L.; CHAN, T. H. T.

2000-10-01

This paper presents an investigation of dynamic interaction of long suspension bridges with running trains. A three-dimensional finite element model is used to represent a long suspension bridge. Each 4-axle vehicle in a train is modelled by a 27-degrees-of-freedom dynamic system. The dynamic interaction between the bridge and train is realized through the contact forces between the wheels and track. By applying a mode superposition technique to the bridge only and taking the measured track irregularities as known quantities, the number of degrees of freedom (d.o.f.) the bridge-train system is significantly reduced and the coupled equations of motion are efficiently solved. The proposed formulation and the associated computer program are then applied to a real long suspension bridge carrying a railway within the bridge deck. The dynamic response of the bridge-train system and the derail and offload factors related to the running safety of the train are computed. The results show that the formulation presented in this paper can well predict dynamic behaviors of both bridge and train with reasonable computation efforts. Dynamic interaction between the long suspension bridge and train is not significant.

Interactive multimedia for prenatal ultrasound training.

PubMed

Lee, W; Ault, H; Kirk, J S; Comstock, C H

1995-01-01

This demonstration project examines the utility of interactive multimedia for prenatal ultrasound training. A laser-disc library was linked to a three-dimensional (3-D) heart model and other computer-based training materials through interactive multimedia. A testing module presented ultrasound anomalies and related questions to house-staff physicians through the image library. Users were asked to evaluate these training materials on the basis of perceived instructional value, question content, subjects covered, graphics interface, and ease of use; users were also asked for their comments. House-staff physicians indicated that they consider interactive multimedia to be a helpful adjunct to their core fetal imaging rotation. During a 9-month period, 16 house-staff physicians correctly diagnosed 78 +/- 4% of unknown cases presented through the testing module. The 3-D heart model was also perceived to be a useful teaching aid for spatial orientation skills. Our findings suggest that interactive multimedia and volume visualization models can be used to supplement traditional prenatal ultrasound training. The system provides a broad exposure to ultrasound anomalies, increases opportunities for postnatal correlation, emphasizes motion video for ultrasound training, encourages development of independent diagnostic ability, and helps physicians understand anatomic orientation. We hypothesize that interactive multimedia-based tutorials provide a better overall training experience for house-staff physicians. However, these supplementary methods will require formal evaluation of effectiveness to better understand their potential educational impact.

Promoting interaction during sociodramatic play: teaching scripts to typical preschoolers and classmates with disabilities.

PubMed

Goldstein, H; Cisar, C L

1992-01-01

We investigated the effects of teaching sociodramatic scripts on subsequent interaction among three triads, each containing 2 typical children and 1 child with autistic characteristics. The same type and rate of teacher prompts were implemented throughout structured play observations to avoid the confounding effects of script training and teacher prompting. After learning the scripts, all children demonstrated more frequent theme-related social behavior. These improvements in social-communicative interaction were replicated with the training of three sociodramatic scripts (i.e., pet shop, carnival, magic show) according to a multiple baseline design. These effects were maintained during the training of successive scripts and when the triads were reconstituted to include new but similarly trained partners. Results provided support for the inclusion of systematic training of scripts to enhance interaction among children with and without disabilities during sociodramatic play.

Effects of interactive visual feedback training on post-stroke pusher syndrome: a pilot randomized controlled study.

PubMed

Yang, Yea-Ru; Chen, Yi-Hua; Chang, Heng-Chih; Chan, Rai-Chi; Wei, Shun-Hwa; Wang, Ray-Yau

2015-10-01

We investigated the effects of a computer-generated interactive visual feedback training program on the recovery from pusher syndrome in stroke patients. Assessor-blinded, pilot randomized controlled study. A total of 12 stroke patients with pusher syndrome were randomly assigned to either the experimental group (N = 7, computer-generated interactive visual feedback training) or control group (N = 5, mirror visual feedback training). The scale for contraversive pushing for severity of pusher syndrome, the Berg Balance Scale for balance performance, and the Fugl-Meyer assessment scale for motor control were the outcome measures. Patients were assessed pre- and posttraining. A comparison of pre- and posttraining assessment results revealed that both training programs led to the following significant changes: decreased severity of pusher syndrome scores (decreases of 4.0 ± 1.1 and 1.4 ± 1.0 in the experimental and control groups, respectively); improved balance scores (increases of 14.7 ± 4.3 and 7.2 ± 1.6 in the experimental and control groups, respectively); and higher scores for lower extremity motor control (increases of 8.4 ± 2.2 and 5.6 ± 3.3 in the experimental and control groups, respectively). Furthermore, the computer-generated interactive visual feedback training program produced significantly better outcomes in the improvement of pusher syndrome (p < 0.01) and balance (p < 0.05) compared with the mirror visual feedback training program. Although both training programs were beneficial, the computer-generated interactive visual feedback training program more effectively aided recovery from pusher syndrome compared with mirror visual feedback training. © The Author(s) 2014.

The Automation-by-Expertise-by-Training Interaction.

PubMed

Strauch, Barry

2017-03-01

I introduce the automation-by-expertise-by-training interaction in automated systems and discuss its influence on operator performance. Transportation accidents that, across a 30-year interval demonstrated identical automation-related operator errors, suggest a need to reexamine traditional views of automation. I review accident investigation reports, regulator studies, and literature on human computer interaction, expertise, and training and discuss how failing to attend to the interaction of automation, expertise level, and training has enabled operators to commit identical automation-related errors. Automated systems continue to provide capabilities exceeding operators' need for effective system operation and provide interfaces that can hinder, rather than enhance, operator automation-related situation awareness. Because of limitations in time and resources, training programs do not provide operators the expertise needed to effectively operate these automated systems, requiring them to obtain the expertise ad hoc during system operations. As a result, many do not acquire necessary automation-related system expertise. Integrating automation with expected operator expertise levels, and within training programs that provide operators the necessary automation expertise, can reduce opportunities for automation-related operator errors. Research to address the automation-by-expertise-by-training interaction is needed. However, such research must meet challenges inherent to examining realistic sociotechnical system automation features with representative samples of operators, perhaps by using observational and ethnographic research. Research in this domain should improve the integration of design and training and, it is hoped, enhance operator performance.

Skype me! Socially Contingent Interactions Help Toddlers Learn Language

PubMed Central

Roseberry, Sarah; Hirsh-Pasek, Kathy; Golinkoff, Roberta Michnick

2013-01-01

Language learning takes place in the context of social interactions, yet the mechanisms that render social interactions useful for learning language remain unclear. This paper focuses on whether social contingency might support word learning. Toddlers aged 24- to 30-months (N=36) were exposed to novel verbs in one of three conditions: live interaction training, socially contingent video training over video chat, and non-contingent video training (yoked video). Results suggest that children only learned novel verbs in socially contingent interactions (live interactions and video chat). The current study highlights the importance of social contingency in interactions for language learning and informs the literature on learning through screen media as the first study to examine word learning through video chat technology. PMID:24112079

Skills-O-Mat: Computer Supported Interactive Motion- and Game-Based Training in Mixing Alginate in Dental Education

ERIC Educational Resources Information Center

Hannig, Andreas; Lemos, Martin; Spreckelsen, Cord; Ohnesorge-Radtke, Ulla; Rafai, Nicole

2013-01-01

The training of motor skills is a crucial aspect of medical education today. Serious games and haptic virtual simulations have been used in the training of surgical procedures. Otherwise, however, a combination of serious games and motor skills training is rarely used in medical education. This article presents Skills-O-Mat, an interactive serious…

Phantom-based interactive simulation system for dental treatment training.

PubMed

Sae-Kee, Bundit; Riener, Robert; Frey, Martin; Pröll, Thomas; Burgkart, Rainer

2004-01-01

In this paper, we propose a new interactive simulation system for dental treatment training. The system comprises a virtual reality environment and a force-torque measuring device to enhance the capabilities of a passive phantom of tooth anatomy in dental treatment training processes. The measuring device is connected to the phantom, and provides essential input data for generating the graphic animations of physical behaviors such as drilling and bleeding. The animation methods of those physical behaviors are also presented. This system is not only able to enhance interactivity and accessibility of the training system compared to conventional methods but it also provides possibilities of recording, evaluating, and verifying the training results.

Interactive training model of TRIZ for mechanical engineers in China

NASA Astrophysics Data System (ADS)

Tan, Runhua; Zhang, Huangao

2014-03-01

Innovation is a process of taking an original idea and converting it into a business value, in which the engineers face some inventive problems which can be solved hardly by experience. TRIZ, as a new theory for companies in China, provides both conceptual and procedural knowledge for finding and solving inventive problems. Because the government plays a leading role in the diffusion of TRIZ, too many companies from different industries are waiting to be trained, but the quantity of the trainers mastering TRIZ is incompatible with that requirement. In this context, to improve the training effect, an interactive training model of TRIZ for the mechanical engineers in China is developed and the implementation in the form of training classes is carried out. The training process is divided into 6 phases as follows: selecting engineers, training stage-1, finding problems, training stage-2, finding solutions and summing up. The government, TRIZ institutions and companies to join the programs interact during the process. The government initiates and monitors a project in form of a training class of TRIZ and selects companies to join the programs. Each selected companies choose a few engineers to join the class and supervises the training result. The TRIZ institutions design the training courses and carry out training curriculum. With the beginning of the class, an effective communication channel is established by means of interview, discussion face to face, E-mail, QQ and so on. After two years training practices, the results show that innovative abilities of the engineers to join and pass the final examinations increased distinctly, and most of companies joined the training class have taken congnizance of the power of TRIZ for product innovation. This research proposes an interactive training model of TRIZ for mechanical engineers in China to expedite the knowledge diffusion of TRIZ.

Interactive metronome training for a 9-year-old boy with attention and motor coordination difficulties.

PubMed

Bartscherer, Melinda L; Dole, Robin L

2005-01-01

The purpose of this case report is to describe a new intervention, the Interactive Metronome, for improving timing and coordination. A nine-year-old boy, with difficulties in attention and developmental delay of unspecified origin underwent a seven-week training program with the Interactive Metronome. Before, during, and after training timing, accuracy was assessed with testing procedures consistent with the Interactive Metronome training protocol. Before and after training, his gross and fine motor skills were examined with the Bruininiks-Oseretsky Test of Motor Proficiency (BOTMP). The child exhibited marked change in scores on both timing accuracy and several BOTMP subtests. Additionally his mother relayed anecdotal reports of changes in behavior at home. This child's participation in a new intervention for improving timing and coordination was associated with changes in timing accuracy, gross and fine motor abilities, and parent reported behaviors. These findings warrant further study.

Promoting interaction during sociodramatic play: teaching scripts to typical preschoolers and classmates with disabilities.

PubMed Central

Goldstein, H; Cisar, C L

1992-01-01

We investigated the effects of teaching sociodramatic scripts on subsequent interaction among three triads, each containing 2 typical children and 1 child with autistic characteristics. The same type and rate of teacher prompts were implemented throughout structured play observations to avoid the confounding effects of script training and teacher prompting. After learning the scripts, all children demonstrated more frequent theme-related social behavior. These improvements in social-communicative interaction were replicated with the training of three sociodramatic scripts (i.e., pet shop, carnival, magic show) according to a multiple baseline design. These effects were maintained during the training of successive scripts and when the triads were reconstituted to include new but similarly trained partners. Results provided support for the inclusion of systematic training of scripts to enhance interaction among children with and without disabilities during sociodramatic play. PMID:1386068

Development of a prototype interactive learning system using multi-media technology for mission independent training program

NASA Technical Reports Server (NTRS)

Matson, Jack E.

1992-01-01

The Spacelab Mission Independent Training Program provides an overview of payload operations. Most of the training material is currently presented in workbook form with some lecture sessions to supplement selected topics. The goal of this project was to develop a prototype interactive learning system for one of the Mission Independent Training topics to demonstrate how the learning process can be improved by incorporating multi-media technology into an interactive system. This report documents the development process and some of the problems encountered during the analysis, design, and production phases of this system.

Skype me! Socially contingent interactions help toddlers learn language.

PubMed

Roseberry, Sarah; Hirsh-Pasek, Kathy; Golinkoff, Roberta M

2014-01-01

Language learning takes place in the context of social interactions, yet the mechanisms that render social interactions useful for learning language remain unclear. This study focuses on whether social contingency might support word learning. Toddlers aged 24-30 months (N = 36) were exposed to novel verbs in one of three conditions: live interaction training, socially contingent video training over video chat, and noncontingent video training (yoked video). Results suggest that children only learned novel verbs in socially contingent interactions (live interactions and video chat). This study highlights the importance of social contingency in interactions for language learning and informs the literature on learning through screen media as the first study to examine word learning through video chat technology. © 2013 The Authors. Child Development © 2013 Society for Research in Child Development, Inc.

The Virtual Schoolhouse.

ERIC Educational Resources Information Center

Leddo, John; Kolodziej, James

Significant changes in military training are resulting from pressures to cut costs and move training from the schoolhouse to the field so it can be delivered "just in time" and be more responsive to individual unit training needs. Distributed Interactive Simulation (DIS) allows multiple trainees to interact in real time on a common…

Can Interactive Working Memory Training Improve Learning?

ERIC Educational Resources Information Center

Alloway, Tracy

2012-01-01

Background: Working memory is linked to learning outcomes and there is emerging evidence that training working memory can yield gains in working memory and fluid intelligence. Aims: The aim of the present study was to investigate whether interactive working memory training would transfer to acquired cognitive skills, such as vocabulary and…

Pretesting Effects in the Evaluation of Social Skills Training.

ERIC Educational Resources Information Center

Mungas, Dan M.; Walters, Herman A.

1979-01-01

Evaluated effects of pretesting in conjunction with a group social skills training program. A Solomon four-groups design was used to evaluate the effects of pretesting, the skills training program, and their interaction. Strong evidence of pretesting effects was found for measures associated with a behavioral forced interaction task. (Author)

The Role of Clinical Pharmacists in Educating Nurses to Reduce Drug-Food Interactions (Absorption Phase) in Hospitalized Patients

PubMed Central

Abbasi Nazari, Mohammad; Salamzadeh, Jamshid; Hajebi, Giti; Gilbert, Benjamin

2011-01-01

Drug-food interactions can increase or decrease drug effects, resulting in therapeutic failure or toxicity. Activities that reduce these interactions play an important role for clinical pharmacists. This study was planned and performed in order to determine the role of clinical pharmacist in the prevention of absorption drug-food interactions through educating the nurses in a teaching hospital affiliated to Shahid Beheshti University of Medical Sciences, Tehran, Iran. The rate of interactions was determined using direct observation methods before and after the nurse training courses in four wards including gastrointestinal-liver, endocrine, vascular surgery and nephrology. Training courses consisted of the nurse attendance lecture delivered by a clinical pharmacist which included receiving information pamphlets. Total incorrect drug administration fell down from 44.6% to 31.5%. The analysis showed that the rate of absorption drug-food interactions significantly decreased after the nurse training courses (p < 0.001). Clinical pharmacist can play an important role in nurse training as an effective method to reduce drug-food interactions in hospitals. PMID:24363698

Impact of training on pharmacists' counseling of patients starting antidepressant therapy.

PubMed

Liekens, Sophie; Vandael, Eline; Roter, Debra; Larson, Susan; Smits, Tim; Laekeman, Gert; Foulon, Veerle

2014-01-01

To measure the impact of a one-day depression-related training program on pharmacists' counseling of unannounced "mystery shoppers" (MS) starting antidepressant therapy. Clustered RCT pharmacies; intervention group pharmacists received communication skills training related to depression (n=21); control pharmacists did not (n=19). Eight months after training, the 40 community pharmacies were visited by MS with a first prescription for antidepressants. The pharmacy interactions were recorded and analyzed using the Roter Interaction Analysis System (RIAS). Mann-Whitney U tests were used to evaluate the impact of training on pharmacy interactions and MS evaluations of the pharmacists' skills and attitudes. Interactions of intervention group pharmacists were significantly longer and consisted of more education and counseling statements about lifestyle and psychosocial concerns. Intervention group pharmacists asked more questions about medical condition and therapeutic regimen, as well as socioemotional concerns. MS gave more socioemotional information to intervention group pharmacists and were more positive in their assessment of these pharmacists' skills and attitudes (p values<0.05). Pharmacist training in depression care can positively affect the quality of patient care. Postgraduate training in depression related services is a worthwhile approach to improve the quality of pharmaceutical care. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Effectiveness of social skills training for reduction of self-perceived stigma in leprosy patients in rural India--a preliminary study.

PubMed

Augustine, Valsa; Longmore, Miriam; Ebenezer, Mannam; Richard, Joseph

2012-03-01

To assess the effectiveness of social skills training in leprosy patients to raise self-esteem and reduce self-perceived stigma. Five leprosy patients were given 10 day-long group-sessions of social skills training over 3 weeks. Training involved: identification of the emotions and concerns of patients when interacting socially; analysis of positive and negative social interactions and non-verbal and verbal skills training. Role-plays, videos and live models were used. Self-esteem and a reduction in self-perceived stigma were assessed qualitatively before and after training using semi-structured interviews. Assessment of change was scored under the indicators: self-perception, family, wider community and job. Patients were assessed for displaying new ways of interacting with people and changes in expectations for the future. Qualitative analysis of the interviews before and after training suggested that social skills training could raise the self-esteem of leprosy patients and combat self-perceived stigma. Increase in self-esteem, as evident through the verbal interactions with the interviewers and behavioural changes in the community, were noted in the majority of patients. Social skills training along with counseling may be able to increase the self-esteem of leprosy patients, and so be a useful part of leprosy rehabilitation schemes to try and combat the stigma of leprosy.

Interactions of Teen Parents and Trained Caregivers with Young Children.

ERIC Educational Resources Information Center

Carlson, Helen L.

To extend research on adult/child interactions, attitudes and behaviors of teenage parents and trained "educarers" were compared, and the relationship between adults' and children's interactive styles was investigated. Two groups of questions were addressed: (1) Are there significant statistical differences as well as qualitative…

Quizzing and Feedback in Computer-Based and Book-Based Training for Workplace Safety and Health

ERIC Educational Resources Information Center

Rohlman, Diane S.; Eckerman, David A.; Ammerman, Tammara A.; Fercho, Heather L.; Lundeen, Christine A.; Blomquist, Carrie; Anger, W. Kent

2005-01-01

Participants received different amounts of information in either a cTRAIN computer-based instruction (CBI) program or in a booklet format, presented before or concurrently with interactive questions about the information. An interactive CBI presentation that required an overt response during training produced equivalent acquisition and retention…

Secondary School Teachers' Perceptions of Interactive Whiteboard Training Workshops: A Case Study from Taiwan

ERIC Educational Resources Information Center

Lai, Horng-Ji

2010-01-01

The purpose of this study was to explore secondary school teachers' perceptions of interactive whiteboard (IWB) training workshops in Taiwan. This study also sought to identify potential problems associated with the design of IWB training workshops in order to improve their effectiveness. This research employed observations and interviews to…

Interactive BIM-Enabled Safety Training Piloted in Construction Education

ERIC Educational Resources Information Center

Clevenger, Caroline; Lopez del Puerto, Carla; Glick, Scott

2015-01-01

This paper documents and assesses the development of a construction safety training module featuring interactive, BIM-enabled, 3D visualizations to test if such a tool can enhance safety training related to scaffolds. This research documents the technical challenges and the lessons learned through the development and administration of a prototype…

Interactivity in a Web Conference Training Context: Effects on Trainers and Trainees

ERIC Educational Resources Information Center

Stephens, Keri K.; Mottet, Timothy P.

2008-01-01

Organizations continue to use technology to train and share information. This study focused specifically on how trainers and trainees interact in the mediated Web conference training context. Using the rhetorical and relational goal theory of instructional communication, this 2x2 experimental study tested the effects of trainer-controlled and…

DTkid: Interactive Simulation Software for Training Tutors of Children with Autism

ERIC Educational Resources Information Center

Randell, Tom; Hall, Martin; Bizo, Lewis; Remington, Bob

2007-01-01

Discrete-trial training (DTT) relies critically on implementation by trained tutors. We report three experiments carried out in the development of "DTkid"--interactive computer simulation software that presents "SIMon", a realistic virtual child with whom novice tutors can learn and practise DTT techniques. Experiments 1 and 2 exposed groups of…

Simple Interactions: Piloting a Strengths-Based and Interaction-Based Professional Development Intervention for Out-of-School Time Programs

ERIC Educational Resources Information Center

Akiva, Thomas; Li, Junlei; Martin, Kelly M.; Horner, Christy Galletta; McNamara, Anne R.

2017-01-01

Background: Adult-child relational interactions constitute an essential component of out-of-school-time programs, and training staff to effectively interact with children is key to improving program quality. Efficient staff training, that meets the limited time availability of out-of-school time staff, is particularly needed. Objective: This pilot…

Effects of the Caregiver Interaction Profile Training on Caregiver-Child Interactions in Dutch Child Care Centers: A Randomized Controlled Trial

ERIC Educational Resources Information Center

Helmerhorst, Katrien O.; Riksen-Walraven, J. Marianne; Fukkink, Ruben G.; Tavecchio, Louis W. C.; Gevers Deynoot-Schaub, Mirjam J. J. M.

2017-01-01

Background: Previous studies underscore the need to improve caregiver-child interactions in early child care centers. Objective: In this study we used a randomized controlled trial to examine whether a 5-week video feedback training can improve six key interactive skills of caregivers in early child care centers: Sensitive responsiveness, respect…

A Cognitive Approach to e-Learning

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

Greitzer, Frank L.; Rice, Douglas M.; Eaton, Sharon L.

2003-12-01

Like traditional classroom instruction, distributed learning derives from passive training paradigms. Just as student-centered classroom teaching methods have been applied over several decades of classroom instruction, interactive approaches have been encouraged for distributed learning. While implementation of multimedia-based training features may appear to produce active learning, sophisticated use of multimedia features alone does not necessarily enhance learning. This paper describes the results of applying cognitive science principles to enhance learning in a student-centered, distributed learning environment, and lessons learned in developing and delivering this training. Our interactive, scenario-based approach exploits multimedia technology within a systematic, cognitive framework for learning. Themore » basis of the application of cognitive principles is the innovative use of multimedia technology to implement interaction elements. These simple multimedia interactions, which are used to support new concepts, are later combined with other interaction elements to create more complex, integrated practical exercises. This technology-based approach may be applied in a variety of training and education contexts, but is especially well suited for training of equipment operators and maintainers. For example, it has been used in a sustainment training application for the United States Army's Combat Support System Automated Information System Interface (CAISI). The CAISI provides a wireless communications capability that allows various logistics systems to communicate across the battlefield. Based on classroom training material developed by the CAISI Project Office, the Pacific Northwest National Laboratory designed and developed an interactive, student-centered distributed-learning application for CAISI operators and maintainers. This web-based CAISI training system is also distributed on CD media for use on individual computers, and material developed for the computer-based course can be used in the classroom. In addition to its primary role in sustainment training, this distributed learning course can complement or replace portions of the classroom instruction, thus supporting a blended learning solution.« less

Small-unit Training for Adaptability and Resilience in Decision Making (STAR-DM)

DTIC Science & Technology

2017-01-23

based training compared with theoretically less stressful (e.g. classroom lecture) and more Design Interactive, Inc... Design Interactive, Inc. Contract #: N00014-12-G-0427 1... Design Interactive, Inc. 3504 Lake Lynda Drive Suite 400 Orlando, FL 32825 407-706-0977, www.designinteractive.net Corporate Official: John

Interactive Multimedia in Education and Training

ERIC Educational Resources Information Center

Mishra, Sanjaya, Ed.; Sharma, Ramesh C., Ed.

2005-01-01

"Interactive Multimedia in Education and Training" emerges out of the need to share information and knowledge on the research and practices of using multimedia in various educational settings. The book discusses issues related to planning, designing and development of interactive multimedia in a persuasive tone and style, offering rich research…

Matching Alcoholics to Coping Skills or Interactional Therapies: Posttreatment Results.

ERIC Educational Resources Information Center

Kadden, Ronald M.; And Others

1989-01-01

Randomly assigned 96 persons from inpatient alcoholism treatment program to aftercare group treatment consisting of either coping skills training or interactional therapy. Found that coping skills training was more effective for subjects higher in sociopathy or psychopathology; interactional therapy was more effective for subjects lower in…

A Proposed Performance-Based System for Teacher Interactive Electronic Continuous Professional Development (TIE-CPD)

ERIC Educational Resources Information Center

Razak, Rafiza Abdul; Yusop, Farrah Dina; Idris, Aizal Yusrina; Al-Sinaiyah, Yanbu; Halili, Siti Hajar

2016-01-01

The paper introduces Teacher Interactive Electronic Continuous Professional Development (TIE-CPD), an online interactive training system. The framework and methodology of TIE-CPD are designed with functionalities comparable with existing e-training systems. The system design and development literature offers several methodology and framework…

Evaluating Multiple Levels of an Interaction Fidelity Continuum on Performance and Learning in Near-Field Training Simulations.

PubMed

Bhargava, Ayush; Bertrand, Jeffrey W; Gramopadhye, Anand K; Madathil, Kapil C; Babu, Sabarish V

2018-04-01

With costs of head-mounted displays (HMDs) and tracking technology decreasing rapidly, various virtual reality applications are being widely adopted for education and training. Hardware advancements have enabled replication of real-world interactions in virtual environments to a large extent, paving the way for commercial grade applications that provide a safe and risk-free training environment at a fraction of the cost. But this also mandates the need to develop more intrinsic interaction techniques and to empirically evaluate them in a more comprehensive manner. Although there exists a body of previous research that examines the benefits of selected levels of interaction fidelity on performance, few studies have investigated the constituent components of fidelity in a Interaction Fidelity Continuum (IFC) with several system instances and their respective effects on performance and learning in the context of a real-world skills training application. Our work describes a large between-subjects investigation conducted over several years that utilizes bimanual interaction metaphors at six discrete levels of interaction fidelity to teach basic precision metrology concepts in a near-field spatial interaction task in VR. A combined analysis performed on the data compares and contrasts the six different conditions and their overall effects on performance and learning outcomes, eliciting patterns in the results between the discrete application points on the IFC. With respect to some performance variables, results indicate that simpler restrictive interaction metaphors and highest fidelity metaphors perform better than medium fidelity interaction metaphors. In light of these results, a set of general guidelines are created for developers of spatial interaction metaphors in immersive virtual environments for precise fine-motor skills training simulations.

Practising Mental Rotation Using Interactive Desktop Mental Rotation Trainer (iDeMRT)

ERIC Educational Resources Information Center

Rafi, Ahmad; Samsudin, Khairulanuar

2009-01-01

An experimental study involving 30 undergraduates (mean age = 20.5 years) in mental rotation (MR) training was conducted in an interactive Desktop Mental Rotation Trainer (iDeMRT). Stratified random sampling assigned students into one experimental group and one control group. The former trained in iDeMRT and the latter trained in conventional…

Self-reported proclivity to harass as a moderator of the effectiveness of sexual harassment-prevention training.

PubMed

Robb, L A; Doverspike, D

2001-02-01

The interaction between the likelihood of males engaging in sexual harassment and the effectiveness of a 1-hr. sexual harassment-prevention training was explored in a laboratory study. An interaction of scores on the Likelihood to Sexually Harass Scale and training condition for 90 undergraduate men was found, such that sexual harassment-prevention training had a small negative effect on the attitudes of males with a high proclivity to harass.

Learning a novel phonological contrast depends on interactions between individual differences and training paradigm design.

PubMed

Perrachione, Tyler K; Lee, Jiyeon; Ha, Louisa Y Y; Wong, Patrick C M

2011-07-01

Studies evaluating phonological contrast learning typically investigate either the predictiveness of specific pretraining aptitude measures or the efficacy of different instructional paradigms. However, little research considers how these factors interact--whether different students learn better from different types of instruction--and what the psychological basis for any interaction might be. The present study demonstrates that successfully learning a foreign-language phonological contrast for pitch depends on an interaction between individual differences in perceptual abilities and the design of the training paradigm. Training from stimuli with high acoustic-phonetic variability is generally thought to improve learning; however, we found high-variability training enhanced learning only for individuals with strong perceptual abilities. Learners with weaker perceptual abilities were actually impaired by high-variability training relative to a low-variability condition. A second experiment assessing variations on the high-variability training design determined that the property of this learning environment most detrimental to perceptually weak learners is the amount of trial-by-trial variability. Learners' perceptual limitations can thus override the benefits of high-variability training where trial-by-trial variability in other irrelevant acoustic-phonetic features obfuscates access to the target feature. These results demonstrate the importance of considering individual differences in pretraining aptitudes when evaluating the efficacy of any speech training paradigm. © 2011 Acoustical Society of America

Interactive Video in Training. Computers in Personnel--Making Management Profitable.

ERIC Educational Resources Information Center

Copeland, Peter

Interactive video is achieved by merging the two powerful technologies of microcomputing and video. Using television as the vehicle for display, text and diagrams, filmic images, and sound can be used separately or in combination to achieve a specific training task. An interactive program can check understanding, determine progress, and challenge…

Training direct care staff to increase positive interactions with individuals with developmental disabilities.

PubMed

Zoder-Martell, Kimberly A; Dufrene, Brad A; Tingstrom, Daniel H; Olmi, D Joe; Jordan, Sara S; Biskie, Erika M; Sherman, Julie C

2014-09-01

This study tested the effects of direct training on direct care staff's initiation of positive interactions with individuals with developmental disabilities who resided in an intermediate care facility. Participants included four direct care staff and their residents. Direct training included real-time prompts delivered via a one-way radio, and data were collected for immediate and sustained increases in rates of direct care staff's positive interactions. Additionally, this study evaluated the link between increased rates of positive interactions and concomitant decreases in residents' challenging behaviors. A multiple baseline design across participants was used and results indicated that all direct care staff increased their rates of positive interactions during direct training. Moreover, all but one participant continued to engage residents in positive interactions at levels above the criterion during the maintenance phase and follow-up phases. The direct care staff member who did not initially meet the criterion improved to adequate levels following one brief performance feedback session. With regard to residents' challenging behaviors, across phases, residents engaged in low levels of challenging behaviors making those results difficult to evaluate. However, improvements in residents' rate of positive interactions were noted. Copyright © 2014 Elsevier Ltd. All rights reserved.

Training mildly handicapped peers to facilitate changes in the social interaction skills of autistic children.

PubMed Central

Shafer, M S; Egel, A L; Neef, N A

1984-01-01

We evaluated the effects of a peer-training strategy, consisting of direct prompting and modeling, on the occurrence and duration of interactions between autistic students and nonautistic peer-trainers. Data were obtained in both training and generalization settings. The results of a multiple-baseline design across students demonstrated that:the direct prompting procedure produced immediate and substantial increases in the occurrences and durations of positive social interactions between the peer-trainers and autistic students; these increases were maintained across time at levels above baseline during subsequent free-play probes; these findings were judged by teachers to be socially valid; untrained peers increased their interactions with the autistic students in three of the four groups; generalization of behavior change across settings occurred only after specific programming; and interactions between untrained peers and peer-trainers decreased following training. Variables that may account for the results and the implications of these findings for peer-mediated interventions are discussed. PMID:6526767

Systems For Interactive Training Of Airport Personnel

DOT National Transportation Integrated Search

1994-04-13

This advisory circular (AC) provides guidance in the design of systems for : interactive training of airport personnel. The Federal Aviation Administration : recommends the use of the guidance in this publication for the preparation of : specificatio...

The Avenor Virtual Trainer Project--A 3D Interactive Training Module on Energy Control Procedures: Development and First Validation Results.

ERIC Educational Resources Information Center

Giardina, Max

This paper examines the implementation of 3D simulation through the development of the Avenor Virtual Trainer and how situated learning and fidelity of model representation become the basis for more effective Interactive Multimedia Training Situations. The discussion will focus of some principles concerned with situated training, simulation,…

Towards a Framework in Interaction Training for Staff Working with Clients with Intellectual Disabilities and Challenging Behaviour

ERIC Educational Resources Information Center

Willems, A.; Embregts, P.; Hendriks, L.; Bosman, A.

2016-01-01

Background: Training support staff in dealing with challenging behaviour in clients with intellectual disabilities (ID) is needed. The goal of this study is to determine which elements need to be incorporated in a training on staff interactions with these clients, building upon a framework and an interpersonal model. As in functional analysis,…

The Adoption of Mobile Learning in a Traditional Training Environment: The C95-Challenge Project Experience

ERIC Educational Resources Information Center

Catenazzi, Nadia; Sommaruga, Lorenzo; De Angelis, Kylene; Gabbianelli, Giulio

2016-01-01

Within the C95-Challenge Erasmus+ project, mobile learning technologies are adopted and tested for bus and truck drivers training according to the EU 2003/59/EC Directive. Different kinds of training contents are developed in the form of interactive slides, hyper-videos, interactive quizzes and delivered on mobile devices. Existing apps and games…

The development of memory maintenance strategies: training cumulative rehearsal and interactive imagery in children aged between 5 and 9.

PubMed

Miller, Sadie; McCulloch, Samantha; Jarrold, Christopher

2015-01-01

The current study explored the extent to which children above and below the age of 7 years are able to benefit from either training in cumulative rehearsal or in the use of interactive imagery when carrying out working memory tasks. Twenty-four 5- to 6-year-olds nd 24 8- to 9-year olds were each assigned to one of three training groups who either received cumulative rehearsal, interactive imagery, or passive labeling training. Participants' ability to maintain material during a filled delay was then assessed, and the nature of the distraction that was imposed during this delay was varied to shed further light on the mechanisms that individuals used to maintain the memoranda in working memory in the face of this distraction. The results suggest that the rehearsal training employed here did improve recall by virtue of encouraging rehearsal strategies, in a way that was not observed among participants receiving interactive imagery training. The fact that these effects were not mediated by age group counts against the view that younger individuals are either unable to rehearse, or show impoverished verbal serial recall because they do not spontaneously engage in rehearsal.

The development of memory maintenance strategies: training cumulative rehearsal and interactive imagery in children aged between 5 and 9

PubMed Central

Miller, Sadie; McCulloch, Samantha; Jarrold, Christopher

2015-01-01

The current study explored the extent to which children above and below the age of 7 years are able to benefit from either training in cumulative rehearsal or in the use of interactive imagery when carrying out working memory tasks. Twenty-four 5- to 6-year-olds nd 24 8- to 9-year olds were each assigned to one of three training groups who either received cumulative rehearsal, interactive imagery, or passive labeling training. Participants’ ability to maintain material during a filled delay was then assessed, and the nature of the distraction that was imposed during this delay was varied to shed further light on the mechanisms that individuals used to maintain the memoranda in working memory in the face of this distraction. The results suggest that the rehearsal training employed here did improve recall by virtue of encouraging rehearsal strategies, in a way that was not observed among participants receiving interactive imagery training. The fact that these effects were not mediated by age group counts against the view that younger individuals are either unable to rehearse, or show impoverished verbal serial recall because they do not spontaneously engage in rehearsal. PMID:25983705

Training set expansion: an approach to improving the reconstruction of biological networks from limited and uneven reliable interactions

PubMed Central

Yip, Kevin Y.; Gerstein, Mark

2009-01-01

Motivation: An important problem in systems biology is reconstructing complete networks of interactions between biological objects by extrapolating from a few known interactions as examples. While there are many computational techniques proposed for this network reconstruction task, their accuracy is consistently limited by the small number of high-confidence examples, and the uneven distribution of these examples across the potential interaction space, with some objects having many known interactions and others few. Results: To address this issue, we propose two computational methods based on the concept of training set expansion. They work particularly effectively in conjunction with kernel approaches, which are a popular class of approaches for fusing together many disparate types of features. Both our methods are based on semi-supervised learning and involve augmenting the limited number of gold-standard training instances with carefully chosen and highly confident auxiliary examples. The first method, prediction propagation, propagates highly confident predictions of one local model to another as the auxiliary examples, thus learning from information-rich regions of the training network to help predict the information-poor regions. The second method, kernel initialization, takes the most similar and most dissimilar objects of each object in a global kernel as the auxiliary examples. Using several sets of experimentally verified protein–protein interactions from yeast, we show that training set expansion gives a measurable performance gain over a number of representative, state-of-the-art network reconstruction methods, and it can correctly identify some interactions that are ranked low by other methods due to the lack of training examples of the involved proteins. Contact: mark.gerstein@yale.edu Availability: The datasets and additional materials can be found at http://networks.gersteinlab.org/tse. PMID:19015141

First-principles electron dynamics control simulation of diamond under femtosecond laser pulse train irradiation.

PubMed

Wang, Cong; Jiang, Lan; Wang, Feng; Li, Xin; Yuan, Yanping; Xiao, Hai; Tsai, Hai-Lung; Lu, Yongfeng

2012-07-11

A real-time and real-space time-dependent density functional is applied to simulate the nonlinear electron-photon interactions during shaped femtosecond laser pulse train ablation of diamond. Effects of the key pulse train parameters such as the pulse separation, spatial/temporal pulse energy distribution and pulse number per train on the electron excitation and energy absorption are discussed. The calculations show that photon-electron interactions and transient localized electron dynamics can be controlled including photon absorption, electron excitation, electron density, and free electron distribution by the ultrafast laser pulse train.

World's simplest electric train

NASA Astrophysics Data System (ADS)

Criado, C.; Alamo, N.

2016-01-01

We analyze the physics of the "world's simplest electric train." The "train" consists of a AA battery with a strong magnet on each end that moves through a helical coil of copper wire. The motion of the train results from the interaction between the magnetic field created by the current in the wire and the magnetic field of the magnets. We calculate the force of this interaction and the terminal velocity of the train due to eddy currents and friction. Our calculations provide a good illustration of Faraday's and Lenz's laws, as well as of the concepts of the Lorentz force and eddy currents.

Effects of training strategies implemented in a complex videogame on functional connectivity of attentional networks.

PubMed

Voss, Michelle W; Prakash, Ruchika Shaurya; Erickson, Kirk I; Boot, Walter R; Basak, Chandramallika; Neider, Mark B; Simons, Daniel J; Fabiani, Monica; Gratton, Gabriele; Kramer, Arthur F

2012-01-02

We used the Space Fortress videogame, originally developed by cognitive psychologists to study skill acquisition, as a platform to examine learning-induced plasticity of interacting brain networks. Novice videogame players learned Space Fortress using one of two training strategies: (a) focus on all aspects of the game during learning (fixed priority), or (b) focus on improving separate game components in the context of the whole game (variable priority). Participants were scanned during game play using functional magnetic resonance imaging (fMRI), both before and after 20 h of training. As expected, variable priority training enhanced learning, particularly for individuals who initially performed poorly. Functional connectivity analysis revealed changes in brain network interaction reflective of more flexible skill learning and retrieval with variable priority training, compared to procedural learning and skill implementation with fixed priority training. These results provide the first evidence for differences in the interaction of large-scale brain networks when learning with different training strategies. Our approach and findings also provide a foundation for exploring the brain plasticity involved in transfer of trained abilities to novel real-world tasks such as driving, sport, or neurorehabilitation. Copyright © 2011 Elsevier Inc. All rights reserved.

Interaction of vitamin E and exercise training on oxidative stress and antioxidant enzyme activities in rat skeletal muscles.

PubMed

Chang, Chen-Kang; Huang, Hui-Yu; Tseng, Hung-Fu; Hsuuw, Yan-Der; Tso, Tim K

2007-01-01

It has been shown that free radicals are increased during intensive exercise. We hypothesized that vitamin E (vit E) deficiency, which will increase oxidative stress, would augment the training-induced adaptation of antioxidant enzymes. This study investigated the interaction effect of vit E and exercise training on oxidative stress markers and activities of antioxidant enzymes in red quadriceps and white gastrocnemius of rats in a 2x2 design. Thirty-two male rats were divided into trained vit E-adequate, trained vit E-deficient, untrained vit E-adequate, and untrained vit E-deficient groups. The two trained groups swam 6 h/day, 6 days/week for 8 weeks. The two vit E-deficient groups consumed vit E-free diet for 8 weeks. Vitamin E-training interaction effect was significant on thiobarbituric acid reactive substances (TBARSs), glutathione peroxidase (GPX), and superoxide dismutase (SOD) in both muscles. The trained vit E-deficient group showed the highest TBARS and GPX activity and the lowest SOD activity in both muscles. A significant vit E effect on glutathione reductase and catalase was present in both muscles. Glutathione reductase and catalase activities were significantly lower in the two vit E-adequate groups combined than in the two vit E-deficient groups combined in both muscles. This study shows that vit E status and exercise training have interactive effect on oxidative stress and GPX and SOD activities in rat skeletal muscles. Vitamin E deprivation augmented the exercise-induced elevation in GPX activity while inhibiting exercise-induced SOD activity, possibly through elevated oxidative stress.

Technology Options for Multimedia in Distance Learning. A Report for the Commission of the European Communities--Task Force Human Resources, Education, Training, and Youth.

ERIC Educational Resources Information Center

Sherwood-Roberts, P.; Vervest, P.

This report focuses on interactive multimedia delivery platforms available for distance education. An introduction addresses the role of distance education and open learning in covering training needs and advantages of interactive multimedia in training. Chapter 2 proposes a multimedia skills evaluation framework and examines the elements of this…

Learning and Motivation to Transfer after an E-Learning Programme: Impact of Trainees' Motivation to Train, Personal Interaction and Satisfaction

ERIC Educational Resources Information Center

Peters, Stephanie; Barbier, Marie; Faulx, Daniel; Hansez, Isabelle

2012-01-01

While e-learning appears to be increasingly present in training and education, the systematic evaluation of its effectiveness remains understudied. In this paper, we determine the mediating role of satisfaction between motivation to train and personal interaction, on the one hand, and learning and motivation to transfer, on the other hand. A…

Fidelity and Validity in Distributed Interactive Simulation: Questions and Answers

DTIC Science & Technology

1992-11-01

future work in (a) collective training (b) the development and evaluation of tactical concepts and doctrine, (c) system test and evaluation, and (d...exercises. 14. SUBJECT TERMS 15. NUMBER OF PAGES distributed interactive simulation, simulation, training, test and evaluation, 37 simulator fidelity...revolutionizing future work in (a) collective training, (b) the development and evaluation of tactical concepts and doctrine, (c) system test and evaluation

Neuroimaging Study of Alpha and Beta EEG Biofeedback Effects on Neural Networks.

PubMed

Shtark, Mark B; Kozlova, Lyudmila I; Bezmaternykh, Dmitriy D; Mel'nikov, Mikhail Ye; Savelov, Andrey A; Sokhadze, Estate M

2018-06-01

Neural networks interaction was studied in healthy men (20-35 years old) who underwent 20 sessions of EEG biofeedback training outside the MRI scanner, with concurrent fMRI-EEG scans at the beginning, middle, and end of the course. The study recruited 35 subjects for EEG biofeedback, but only 18 of them were considered as "successful" in self-regulation of target EEG bands during the whole course of training. Results of fMRI analysis during EEG biofeedback are reported only for these "successful" trainees. The experimental group (N = 23 total, N = 13 "successful") upregulated the power of alpha rhythm, while the control group (N = 12 total, N = 5 "successful") beta rhythm, with the protocol instructions being as for alpha training in both. The acquisition of the stable skills of alpha self-regulation was followed by the weakening of the irrelevant links between the cerebellum and visuospatial network (VSN), as well as between the VSN, the right executive control network (RECN), and the cuneus. It was also found formation of a stable complex based on the interaction of the precuneus, the cuneus, the VSN, and the high level visuospatial network (HVN), along with the strengthening of the interaction of the anterior salience network (ASN) with the precuneus. In the control group, beta enhancement training was accompanied by weakening of interaction between the precuneus and the default mode network, and a decrease in connectivity between the cuneus and the primary visual network (PVN). The differences between the alpha training group and the control group increased successively during training. Alpha training was characterized by a less pronounced interaction of the network formed by the PVN and the HVN, as well as by an increased interaction of the cerebellum with the precuneus and the RECN. The study demonstrated the differences in the structure and interaction of neural networks involved into alpha and beta generating systems forming and functioning, which should be taken into account during planning neurofeedback interventions. Possibility of using fMRI-guided biofeedback organized according to the described neural networks interaction may advance more accurate targeting specific symptoms during neurotherapy.

Interactive training improves workplace climate, knowledge, and support towards domestic violence.

PubMed

Glass, Nancy; Hanson, Ginger C; Laharnar, Naima; Anger, W Kent; Perrin, Nancy

2016-07-01

As Intimate Partner Violence (IPV) affects the workplace, a supportive workplace climate is important. The study evaluated the effectiveness of an "IPV and the Workplace" training on workplace climate towards IPV. IPV training was provided to 14 intervention counties and 13 control counties (receiving training 6 months delayed). Measures included workplace climate surveys, IPV knowledge test, and workplace observations. (i) Training significantly improved supervisor knowledge on IPV and received positive evaluations, (ii) training improved workplace climate towards IPV significantly which was maintained over time, and (iii) after the training, supervisors provided more IPV information to employees and more IPV postings were available in the workplace. The study provides evidence to support on-site interactive, computer based training as a means for improved workplace safety. IPV and the Workplace training effectively increased knowledge and positively changed workplace climate. Am. J. Ind. Med. 59:538-548, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Establishment and verification of three-dimensional dynamic model for heavy-haul train-track coupled system

NASA Astrophysics Data System (ADS)

Liu, Pengfei; Zhai, Wanming; Wang, Kaiyun

2016-11-01

For the long heavy-haul train, the basic principles of the inter-vehicle interaction and train-track dynamic interaction are analysed firstly. Based on the theories of train longitudinal dynamics and vehicle-track coupled dynamics, a three-dimensional (3-D) dynamic model of the heavy-haul train-track coupled system is established through a modularised method. Specifically, this model includes the subsystems such as the train control, the vehicle, the wheel-rail relation and the line geometries. And for the calculation of the wheel-rail interaction force under the driving or braking conditions, the large creep phenomenon that may occur within the wheel-rail contact patch is considered. For the coupler and draft gear system, the coupler forces in three directions and the coupler lateral tilt angles in curves are calculated. Then, according to the characteristics of the long heavy-haul train, an efficient solving method is developed to improve the computational efficiency for such a large system. Some basic principles which should be followed in order to meet the requirement of calculation accuracy are determined. Finally, the 3-D train-track coupled model is verified by comparing the calculated results with the running test results. It is indicated that the proposed dynamic model could simulate the dynamic performance of the heavy-haul train well.

Interactive computer training to teach discrete-trial instruction to undergraduates and special educators in Brazil: A replication and extension.

PubMed

Higbee, Thomas S; Aporta, Ana Paula; Resende, Alice; Nogueira, Mateus; Goyos, Celso; Pollard, Joy S

2016-12-01

Discrete-trial instruction (DTI) is a behavioral method of teaching young children with autism spectrum disorders (ASD) that has received a significant amount of research support. Because of a lack of qualified trainers in many areas of the world, researchers have recently begun to investigate alternative methods of training professionals to implement behavioral teaching procedures. One promising training method is interactive computer training, in which slides with recorded narration, video modeling, and embedded evaluation of content knowledge are used to teach a skill. In the present study, the effectiveness of interactive computer training developed by Pollard, Higbee, Akers, and Brodhead (2014), translated into Brazilian Portuguese, was evaluated with 4 university students (Study 1) and 4 special education teachers (Study 2). We evaluated the effectiveness of training on DTI skills during role-plays with research assistants (Study 1) and during DTI sessions with young children with ASD (Studies 1 and 2) using a multiple baseline design. All participants acquired DTI skills after interactive computer training, although 5 of 8 participants required some form of feedback to reach proficiency. Responding generalized to untaught teaching programs for all participants. We evaluated maintenance with the teachers in Study 2, and DTI skills were maintained with 3 of 4 participants. © 2016 Society for the Experimental Analysis of Behavior.

Spatial and temporal assessment of cumulative disturbance impacts due to military training, burning, haying, and their interactions on land condition of Fort Riley.

PubMed

Wang, Guangxing; Murphy, Dana; Oller, Adam; Howard, Heidi R; Anderson, Alan B; Rijal, Santosh; Myers, Natalie R; Woodford, Philip

2014-07-01

The effects of military training activities on the land condition of Army installations vary spatially and temporally. Training activities observably degrade land condition while also increasing biodiversity and stabilizing ecosystems. Moreover, other anthropogenic activities regularly occur on military lands such as prescribed burns and agricultural haying-adding to the dynamics of land condition. Thus, spatially and temporally assessing the impacts of military training, prescribed burning, agricultural haying, and their interactions is critical to the management of military lands. In this study, the spatial distributions and patterns of military training-induced disturbance frequency were derived using plot observation and point observation-based method, at Fort Riley, Kansas from 1989 to 2001. Moreover, spatial and variance analysis of cumulative impacts due to military training, burning, haying, and their interactions on the land condition of Fort Riley were conducted. The results showed that: (1) low disturbance intensity dominated the majority of the study area with exception of concentrated training within centralized areas; (2) high and low values of disturbance frequency were spatially clustered and had spatial patterns that differed significantly from a random distribution; and (3) interactions between prescribed burning and agricultural haying were not significant in terms of either soil erosion or disturbance intensity although their means and variances differed significantly between the burned and non-burned areas and between the hayed and non-hayed areas.

Analysis of colliding vehicle interactions for the passenger rail train-to-train impact test

DOT National Transportation Integrated Search

2004-04-06

A full-scale train-to-train impact test was performed in : which a cab car-led passenger train traveling at 30 mph collided : with a standing locomotive-led train. During the test, the lead : cab car overrode the cab of the standing locomotive, susta...

Structuring On-the-Job Training.

ERIC Educational Resources Information Center

DeJong, J. A.; Versloot, A. M.

A study examined on-the-job training (OJT) at 8 Dutch firms employing more than 500 individuals each. A case study approach was used to investigate the following: job characteristics, program history, training schedules, training process, training materials, interaction with production, trainee characteristics, trainer characteristics, social…

Effect of interactive metronome training on children with ADHD.

PubMed

Shaffer, R J; Jacokes, L E; Cassily, J F; Greenspan, S I; Tuchman, R F; Stemmer, P J

2001-01-01

The purpose of this study was to determine the effects of a specific intervention, the Interactive Metronome, on selected aspects of motor and cognitive skills in a group of children with attention deficit hyperactivity disorder (ADHD). The study included 56 boys who were 6years to 12 years of age and diagnosed before they entered the study as having ADHD. The participants were pretested and randomly assigned to one of three matched groups. A group of 19 participants receiving 15 hr of Interactive Metronome training exercises were compared with a group receiving no intervention and a group receiving training on selected computer video games. A significant pattern of improvement across 53 of 58 variables favoring the Interactive Metronome treatment was found. Additionally, several significant differences were found among the treatment groups and between pretreatment and posttreatment factors on performance in areas of attention, motor control, language processing, reading, and parental reports of improvements in regulation of aggressive behavior. The Interactive Metronome training appears to facilitate a number of capacities, including attention, motor control, and selected academic skills, in boys with ADHD.

Provider training to screen and initiate evidence-based pediatric obesity treatment in routine practice settings: A randomized pilot trial

PubMed Central

Kolko, Rachel P.; Kass, Andrea E.; Hayes, Jacqueline F.; Levine, Michele D.; Garbutt, Jane M.; Proctor, Enola K.; Wilfley, Denise E.

2016-01-01

Introduction This randomized pilot trial evaluated two training modalities for first-line, evidence-based pediatric obesity services (screening and goal-setting) among nursing students. Method Participants (N=63) were randomized to Live Interactive Training (Live) or Web-facilitated Self-study Training (Web). Pre-training, post-training, and one-month follow-up assessments evaluated training feasibility, acceptability, and impact (knowledge, and skill via simulation). Moderator (previous experience) and predictor (content engagement) analyses were conducted. Results Nearly-all (98%) participants completed assessments. Both trainings were acceptable, with higher ratings for Live and participants with previous experience (p’s<.05). Knowledge and skill improved from pre-training to post-training and follow-up in both conditions (p’s<.001). Live demonstrated greater content engagement (p’s<.01). Conclusions The training package was feasible, acceptable, and efficacious among nursing students. Given that Live had higher acceptability and engagement, and online training offers greater scalability, integrating interactive Live components within Web-based training may optimize outcomes, which may enhance practitioners’ delivery of pediatric obesity services. PMID:26873293

Effects of a Parent Training Program on the Interactive Skills of Parents of Children with Autism in China

ERIC Educational Resources Information Center

Wang, Peishi

2008-01-01

This study evaluated the effects of a parent training program on the interactive skills of parents of children with autism in the People's Republic of China. Twenty-seven families of children with autism in a northeastern city of China were randomly assigned to either the training or the control group. Parents received a total of 20 h of training…

Evaluation of interactive computerized training to teach parents to implement photographic activity schedules with children with autism spectrum disorder.

PubMed

Gerencser, Kristina R; Higbee, Thomas S; Akers, Jessica S; Contreras, Bethany P

2017-07-01

Training parents of children with autism spectrum disorder can be a challenge due to limited resources, time, and money. Interactive computerized training (ICT)-a self-paced program that incorporates instructions, videos, and interactive questions-is one method professionals can use to disseminate trainings to broader populations. This study extends previous research on ICT by assessing the effect of ICT to teach three parents how to implement a photographic activity schedule using a systematic prompting procedure with their child. Following ICT, all parents increased their fidelity to implementation of an activity schedule during role-play sessions with an adult. Fidelity remained high during implementation with their child and maintained during a 2-week follow-up. © 2017 Society for the Experimental Analysis of Behavior.

Provider Training to Screen and Initiate Evidence-Based Pediatric Obesity Treatment in Routine Practice Settings: A Randomized Pilot Trial.

PubMed

Kolko, Rachel P; Kass, Andrea E; Hayes, Jacqueline F; Levine, Michele D; Garbutt, Jane M; Proctor, Enola K; Wilfley, Denise E

This randomized pilot trial evaluated two training modalities for first-line, evidence-based pediatric obesity services (screening and goal setting) among nursing students. Participants (N = 63) were randomized to live interactive training or Web-facilitated self-study training. Pretraining, post-training, and 1-month follow-up assessments evaluated training feasibility, acceptability, and impact (knowledge and skill via simulation). Moderator (previous experience) and predictor (content engagement) analyses were conducted. Nearly all participants (98%) completed assessments. Both types of training were acceptable, with higher ratings for live training and participants with previous experience (ps < .05). Knowledge and skill improved from pretraining to post-training and follow-up in both conditions (ps < .001). Live training demonstrated greater content engagement (p < .01). The training package was feasible, acceptable, and efficacious among nursing students. Given that live training had higher acceptability and engagement and online training offers greater scalability, integrating interactive live training components within Web-based training may optimize outcomes, which may enhance practitioners' delivery of pediatric obesity services. Copyright © 2016 National Association of Pediatric Nurse Practitioners. Published by Elsevier Inc. All rights reserved.

Comparison of weighting approaches for genetic risk scores in gene-environment interaction studies.

PubMed

Hüls, Anke; Krämer, Ursula; Carlsten, Christopher; Schikowski, Tamara; Ickstadt, Katja; Schwender, Holger

2017-12-16

Weighted genetic risk scores (GRS), defined as weighted sums of risk alleles of single nucleotide polymorphisms (SNPs), are statistically powerful for detection gene-environment (GxE) interactions. To assign weights, the gold standard is to use external weights from an independent study. However, appropriate external weights are not always available. In such situations and in the presence of predominant marginal genetic effects, we have shown in a previous study that GRS with internal weights from marginal genetic effects ("GRS-marginal-internal") are a powerful and reliable alternative to single SNP approaches or the use of unweighted GRS. However, this approach might not be appropriate for detecting predominant interactions, i.e. interactions showing an effect stronger than the marginal genetic effect. In this paper, we present a weighting approach for such predominant interactions ("GRS-interaction-training") in which parts of the data are used to estimate the weights from the interaction terms and the remaining data are used to determine the GRS. We conducted a simulation study for the detection of GxE interactions in which we evaluated power, type I error and sign-misspecification. We compared this new weighting approach to the GRS-marginal-internal approach and to GRS with external weights. Our simulation study showed that in the absence of external weights and with predominant interaction effects, the highest power was reached with the GRS-interaction-training approach. If marginal genetic effects were predominant, the GRS-marginal-internal approach was more appropriate. Furthermore, the power to detect interactions reached by the GRS-interaction-training approach was only slightly lower than the power achieved by GRS with external weights. The power of the GRS-interaction-training approach was confirmed in a real data application to the Traffic, Asthma and Genetics (TAG) Study (N = 4465 observations). When appropriate external weights are unavailable, we recommend to use internal weights from the study population itself to construct weighted GRS for GxE interaction studies. If the SNPs were chosen because a strong marginal genetic effect was hypothesized, GRS-marginal-internal should be used. If the SNPs were chosen because of their collective impact on the biological mechanisms mediating the environmental effect (hypothesis of predominant interactions) GRS-interaction-training should be applied.

Interaction of multiple networks modulated by the working memory training based on real-time fMRI

NASA Astrophysics Data System (ADS)

Shen, Jiahui; Zhang, Gaoyan; Zhu, Chaozhe; Yao, Li; Zhao, Xiaojie

2015-03-01

Neuroimaging studies of working memory training have identified the alteration of brain activity as well as the regional interactions within the functional networks such as central executive network (CEN) and default mode network (DMN). However, how the interaction within and between these multiple networks is modulated by the training remains unclear. In this paper, we examined the interaction of three training-induced brain networks during working memory training based on real-time functional magnetic resonance imaging (rtfMRI). Thirty subjects assigned to the experimental and control group respectively participated in two times training separated by seven days. Three networks including silence network (SN), CEN and DMN were identified by the training data with the calculated function connections within each network. Structural equation modeling (SEM) approach was used to construct the directional connectivity patterns. The results showed that the causal influences from the percent signal changes of target ROI to the SN were positively changed in both two groups, as well as the causal influence from the SN to CEN was positively changed in experimental group but negatively changed in control group from the SN to DMN. Further correlation analysis of the changes in each network with the behavioral improvements showed that the changes in SN were stronger positively correlated with the behavioral improvement of letter memory task. These findings indicated that the SN was not only a switch between the target ROI and the other networks in the feedback training but also an essential factor to the behavioral improvement.

An innovative virtual reality training tool for orthognathic surgery.

PubMed

Pulijala, Y; Ma, M; Pears, M; Peebles, D; Ayoub, A

2018-02-01

Virtual reality (VR) surgery using Oculus Rift and Leap Motion devices is a multi-sensory, holistic surgical training experience. A multimedia combination including 360° videos, three-dimensional interaction, and stereoscopic videos in VR has been developed to enable trainees to experience a realistic surgery environment. The innovation allows trainees to interact with the individual components of the maxillofacial anatomy and apply surgical instruments while watching close-up stereoscopic three-dimensional videos of the surgery. In this study, a novel training tool for Le Fort I osteotomy based on immersive virtual reality (iVR) was developed and validated. Seven consultant oral and maxillofacial surgeons evaluated the application for face and content validity. Using a structured assessment process, the surgeons commented on the content of the developed training tool, its realism and usability, and the applicability of VR surgery for orthognathic surgical training. The results confirmed the clinical applicability of VR for delivering training in orthognathic surgery. Modifications were suggested to improve the user experience and interactions with the surgical instruments. This training tool is ready for testing with surgical trainees. Copyright © 2018 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Tailoring communication in cancer genetic counseling through individual video-supported feedback: a controlled pretest-posttest design.

PubMed

Pieterse, Arwen H; van Dulmen, Alexandra M; Beemer, Frits A; Ausems, Margreet G E M; Bensing, Jozien M

2006-03-01

To assess the influence of a 1-day individual video-feedback training for cancer genetic counselors on the interaction during initial visits. Feedback was intended to help counselors make counselees' needs more explicit and increase counselors' sensitivity to these. In total 158 counselees, mainly referred for breast or colon cancer and visiting 1 of 10 counselors, received a pre- and post-visit questionnaire assessing needs (fulfillment). Visits were videotaped, counselor eye gaze was assessed, and verbal communication was analyzed by Roter Interaction Analysis System (RIAS) adapted to the genetic setting. Halfway the study, five counselors were trained. Trained counselors provided more psychosocial information, and with trained counselors emotional consequences of DNA-testing was more often discussed. Counselees seen by a trained counselor considered their need for explanations on (emotional) consequences of counseling as better fulfilled. Unexpectedly, counselees' contribution to the interaction was smaller with trained counselors. Feedback appeared to result in greater emphasis on psychosocial issues, without lengthening the visit. However, counselors did not become more verbally supportive in other ways than by providing information. A 1 day individual training appears effective to some extend; increased opportunities for watching and practicing behavioral alternatives and arranging consolidating sessions may improve training results.

Learning a novel phonological contrast depends on interactions between individual differences and training paradigm design

PubMed Central

Perrachione, Tyler K.; Lee, Jiyeon; Ha, Louisa Y. Y.; Wong, Patrick C. M.

2011-01-01

Studies evaluating phonological contrast learning typically investigate either the predictiveness of specific pretraining aptitude measures or the efficacy of different instructional paradigms. However, little research considers how these factors interact—whether different students learn better from different types of instruction—and what the psychological basis for any interaction might be. The present study demonstrates that successfully learning a foreign-language phonological contrast for pitch depends on an interaction between individual differences in perceptual abilities and the design of the training paradigm. Training from stimuli with high acoustic-phonetic variability is generally thought to improve learning; however, we found high-variability training enhanced learning only for individuals with strong perceptual abilities. Learners with weaker perceptual abilities were actually impaired by high-variability training relative to a low-variability condition. A second experiment assessing variations on the high-variability training design determined that the property of this learning environment most detrimental to perceptually weak learners is the amount of trial-by-trial variability. Learners’ perceptual limitations can thus override the benefits of high-variability training where trial-by-trial variability in other irrelevant acoustic-phonetic features obfuscates access to the target feature. These results demonstrate the importance of considering individual differences in pretraining aptitudes when evaluating the efficacy of any speech training paradigm. PMID:21786912

Interactive Video: Meeting the Ford Challenge.

ERIC Educational Resources Information Center

Copeland, Peter

Many companies using Statistical Process Control (SPC) in their manufacturing processes have found that, despite the training difficulties presented by the technique, the rewards of successful SPC include increased productivity, quality, and market leadership. The Ford Motor Company has developed its SPC training with interactive video, which…

Interactive Video.

ERIC Educational Resources Information Center

Boyce, Carol

1992-01-01

A workshop on interactive video was designed for fourth and fifth grade students, with the goals of familiarizing students with laser disc technology, developing a cadre of trained students to train other students and staff, and challenging able learners to utilize higher level thinking skills while conducting a research project. (JDD)

Scientists' Views about Communication Training

ERIC Educational Resources Information Center

Besley, John C.; Dudo, Anthony; Storksdieck, Martin

2015-01-01

This study assesses how scientists think about science communication training based on the argument that such training represents an important tool in improving the quality of interactions between scientists and the public. It specifically focuses on training related to five goals, including views about training to make science messages…

A different kind of weapon focus: simulated training with ballistic weapons reduces change blindness.

PubMed

Taylor, J Eric T; Witt, Jessica K; Pratt, Jay

2017-01-01

Attentional allocation is flexibly altered by action-related priorities. Given that tools - and specifically weapons - can affect attentional allocation, we asked whether training with a weapon or holding a weapon during search would affect change detection. In three experiments, participants searched for changes to agents, shootable objects, or environments in the popular flicker paradigm. Participants trained with a simulated weapon or watched a video from the same training perspective and then searched for changes while holding a weapon or a control object. Results show an effect of training, highlighting the importance of sensorimotor experience for the action-relevant allocation of attention, and a possible interaction between training and the object held during search. Simulated training with ballistic weapons reduces change blindness. This result has implications for the interaction between tool use and attentional allocation.

A retrospective outcomes study examining the effect of interactive metronome on hand function.

PubMed

Shank, Tracy M; Harron, Wendy

2015-01-01

Interactive Metronome (IM, The Interactive Metronome Company, Sunrise, Florida, USA) is a computer-based modality marketed to rehabilitation professionals who want to improve outcomes in areas of coordination, motor skills, self-regulation behaviors, and cognitive skills. This retrospective study examined the efficacy of IM training on improving timing skills, hand function, and parental report of self-regulatory behaviors. Forty eight children with mixed motor and cognitive diagnoses completed an average of 14 one-hour training sessions over an average of 8.5 weeks in an outpatient setting. Each child was assessed before and after training with the Interactive Metronome Long Form Assessment, the Jebsen Taylor Test of Hand Function, and a parent questionnaire. All three measures improved with statistical significance despite participants having no direct skill training. These results suggest an intimate relationship between cognition and motor skills that has potential therapeutic value. Level 4, Retrospective Case Series. Copyright © 2015 Hanley & Belfus. Published by Elsevier Inc. All rights reserved.

Gender equity: A study of classroom interactions of sixth-grade science teachers before and after gender equity training

NASA Astrophysics Data System (ADS)

Giuliano, Joanne

The researcher investigated teachers' perceptions of their interactions with students in their 6th grade science classrooms and the effects of gender equity training on teachers' interactions with students. Teacher perceptions were measured at pretest and posttest using the Gender Equity Teacher-Student Interaction Questionnaire (GETSIQ). The outcomes from one day of gender equity training, using the Gender Equity Video and Instructional Guide, were measured at pretest, posttest, and follow-up using the INTERSECT scale. A non-random sample of twenty 6th grade science teachers from five middle schools participated in the study. Ten teachers were assigned to each of the control or experimental groups. The first hypothesis posited that teacher perceptions of and actions toward male and female students in sixth grade science classrooms would be different as reflected by scores on the GETSIQ. The hypothesis was partially supported. Teachers reported significantly different amounts of acknowledgment, attention in general, and attention to questions, responses, and comments for boys and girls, and different evaluations based on their expectations for a student. Following training, teachers from the experimental group obtained somewhat higher scores, though the differences were not statistically significant. Hypothesis 2 stated that gender equity training would increase equitable teacher interactions with male and female students as demonstrated by scores on the INTERSECT Checklist. This hypothesis was partially supported. A comparison of the Intersect checklist (praise, acceptance, remediation, criticism) revealed that teachers were observed to more equally give praise to boys and girls following training, male teachers engaged in more acceptance responses with girls, and female teachers had more equitable distribution of acceptance. Male teachers increased the amount of remediation to girls, and female teachers continued to provide more remediation to boys. The differences between pretest and posttest were statistically significant. There was some reversion to pretest levels interactions at follow-up. The results of the study support the effectiveness of gender equity training in facilitating increased awareness and behavioral change in teachers. However, training needs to be of longer duration for continued effectiveness.

Randomised social-skills training and parental training plus standard treatment versus standard treatment of children with attention deficit hyperactivity disorder - The SOSTRA trial protocol

PubMed Central

2011-01-01

Background Children with attention deficit hyperactivity disorder (ADHD) are hyperactive and impulsive, cannot maintain attention, and have difficulties with social interactions. Medical treatment may alleviate symptoms of ADHD, but seldom solves difficulties with social interactions. Social-skills training may benefit ADHD children in their social interactions. We want to examine the effects of social-skills training on difficulties related to the children's ADHD symptoms and social interactions. Methods/Design The design is randomised two-armed, parallel group, assessor-blinded trial. Children aged 8-12 years with a diagnosis of ADHD are randomised to social-skills training and parental training plus standard treatment versus standard treatment alone. A sample size calculation estimated that at least 52 children must be included to show a 4-point difference in the primary outcome on the Conners 3rd Edition subscale for 'hyperactivity-impulsivity' between the intervention group and the control group. The outcomes will be assessed 3 and 6 months after randomisation. The primary outcome measure is ADHD symptoms. The secondary outcome is social skills. Tertiary outcomes include the relationship between social skills and symptoms of ADHD, the ability to form attachment, and parents' ADHD symptoms. Discussion We hope that the results from this trial will show that the social-skills training together with medication may have a greater general effect on ADHD symptoms and social and emotional competencies than medication alone. Trial registration ClinicalTrials (NCT): NCT00937469 PMID:21255399

An interactive distance solution for stroke rehabilitation in the home setting - A feasibility study.

PubMed

Palmcrantz, Susanne; Borg, Jörgen; Sommerfeld, Disa; Plantin, Jeanette; Wall, Anneli; Ehn, Maria; Sjölinder, Marie; Boman, Inga-Lill

2017-09-01

In this study an interactive distance solution (called the DISKO tool) was developed to enable home-based motor training after stroke. The overall aim was to explore the feasibility and safety of using the DISKO-tool, customized for interactive stroke rehabilitation in the home setting, in different rehabilitation phases after stroke. Fifteen patients in three different stages in the continuum of rehabilitation after stroke participated in a home-based training program using the DISKO-tool. The program included 15 training sessions with recurrent follow-ups by the integrated application for video communication with a physiotherapist. Safety and feasibility were assessed from patients, physiotherapists, and a technician using logbooks, interviews, and a questionnaire. Qualitative content analysis and descriptive statistics were used in the analysis. Fourteen out of 15 patients finalized the training period with a mean of 19.5 minutes spent on training at each session. The DISKO-tool was found to be useful and safe by patients and physiotherapists. This study demonstrates the feasibility and safety of the DISKO-tool and provides guidance in further development and testing of interactive distance technology for home rehabilitation, to be used by health care professionals and patients in different phases of rehabilitation after stroke.

Grip force control during virtual object interaction: effect of force feedback,accuracy demands, and training.

PubMed

Gibo, Tricia L; Bastian, Amy J; Okamura, Allison M

2014-03-01

When grasping and manipulating objects, people are able to efficiently modulate their grip force according to the experienced load force. Effective grip force control involves providing enough grip force to prevent the object from slipping, while avoiding excessive force to avoid damage and fatigue. During indirect object manipulation via teleoperation systems or in virtual environments, users often receive limited somatosensory feedback about objects with which they interact. This study examines the effects of force feedback, accuracy demands, and training on grip force control during object interaction in a virtual environment. The task required subjects to grasp and move a virtual object while tracking a target. When force feedback was not provided, subjects failed to couple grip and load force, a capability fundamental to direct object interaction. Subjects also exerted larger grip force without force feedback and when accuracy demands of the tracking task were high. In addition, the presence or absence of force feedback during training affected subsequent performance, even when the feedback condition was switched. Subjects' grip force control remained reminiscent of their employed grip during the initial training. These results motivate the use of force feedback during telemanipulation and highlight the effect of force feedback during training.

New Technologies to Assist Training in Hospitality Sector

ERIC Educational Resources Information Center

Balta, Sabah

2007-01-01

Hospitality sector needs new technological training tools, which can assist to improve sector employees' skills and services quality. The sector might be more interactive when these technological training tools used on the job-training program. This study addresses to issue of illumination of new technologic tools that enforce training in which…

A comparison of traditional handwashing training with active handwashing training in the food handler industry.

PubMed

Lillquist, Dean R; McCabe, Mary L; Church, Kurt Haden

2005-01-01

The Centers for Disease Control and Prevention (CDC) have stated that poor personal hygiene is the third most commonly reported food preparation practice contributing to foodborne disease and h further claimed that contaminated hands may be the most important means by which enteric viruses are transmitted. The study reported here compared the effectiveness of traditional (lecture/video) training with that of traditional training that provided an added active (hands-on) component for the retention of handwashing procedures two weeks after the initial training. Sixty-six food handlers attending training courses were included in the study. All participants received the same lecture/video presentation. Twenty-two (33 percent) of the participants received an additional interactive training component. All participants were tested by a 20-item written test on the day of training. Two weeks after the training, 25 to 30 percent of participants from each group were retested. Results revealed that the participants involved in the interactive training had statistically significant better test performances both on the day of training and on the two-week retest.

Interactive Whiteboard Integration in Classrooms: Active Teachers Understanding about Their Training Process

NASA Astrophysics Data System (ADS)

Pujol, Meritxell Cortada; Quintana, Maria Graciela Badilla; Romaní, Jordi Riera

With the incorporation in education of Information and Communication Technologies (ICT), especially the Interactive Whiteboard (IWB), emerges the need for a proper teacher training process due to adequate the integration and the didactic use of this tool in the classroom. This article discusses the teachers' perception on the training process for ICT integration. Its main aim is to contribute to the unification of minimum criteria for effective ICT implementation in any training process for active teachers. This case study begins from the development of a training model called Eduticom which was putted into practice in 4 schools in Catalonia, Spain. Findings indicated different teachers' needs such as an appropriate infrastructure, a proper management and a flexible training model which essentially addresses methodological and didactic aspects of IWB uses in the classroom.

Low-cost training technology

NASA Technical Reports Server (NTRS)

Lee, A. T.

1984-01-01

The differences between flight training technology and flight simulation technology are highlighted. Examples of training technologies are provided, including the Navy's training system and the interactive cockpit training device. Training problems that might arise in the near future are discussed. These challenges follow from the increased amount and variety of information that a pilot must have access to in the cockpit.

Brief Interventions for Tobacco Users: Using the Internet to Train Healthcare Providers

PubMed Central

Carpenter, Kelly M.; Cohn, Leslie G.; Glynn, Lisa H.; Stoner, Susan A.

2011-01-01

One fifth of Americans smoke; many have no plans to quit. Motivational Interviewing (MI) is an effective approach to intervention with precontemplative smokers, yet a substantial number of healthcare practitioners lack training in this approach. Two interactive online tutorials were developed to teach practitioners to deliver brief tobacco cessation interventions grounded in the MI approach. The tutorials emphasized the unique aspects of working with precontemplative smokers, incorporating audio and video examples of best practices, interactive exercises, targeted feedback, and practice opportunities. One hundred and fifty-two healthcare providers-in-training were randomly assigned to use the online tutorials or to read training material that was matched for content. A virtual standardized patient evaluation was given before and after the training. Both groups improved their scores from pre- to posttest; however, the tutorial group scored significantly better than the reading group at posttest. The results of this study demonstrate the promise of interactive online tutorials as an efficient and effective way to deliver clinical education. PMID:22096413

Interactive wiimote gaze stabilization exercise training system for patients with vestibular hypofunction

PubMed Central

2012-01-01

Background Peripheral vestibular hypofunction is a major cause of dizziness. When complicated with postural imbalance, this condition can lead to an increased incidence of falls. In traditional clinical practice, gaze stabilization exercise is commonly used to rehabilitate patients. In this study, we established a computer-aided vestibular rehabilitation system by coupling infrared LEDs to an infrared receiver. This system enabled the subjects’ head-turning actions to be quantified, and the training was performed using vestibular exercise combined with computer games and interactive video games that simulate daily life activities. Methods Three unilateral and one bilateral vestibular hypofunction patients volunteered to participate in this study. The participants received 30 minutes of computer-aided vestibular rehabilitation training 2 days per week for 6 weeks. Pre-training and post-training assessments were completed, and a follow-up assessment was completed 1 month after the end of the training period. Results After 6 weeks of training, significant improvements in balance and dynamic visual acuity (DVA) were observed in the four participants. Self-reports of dizziness, anxiety and depressed mood all decreased significantly. Significant improvements in self-confidence and physical performance were also observed. The effectiveness of this training was maintained for at least 1 month after the end of the training period. Conclusion Real-time monitoring of training performance can be achieved using this rehabilitation platform. Patients demonstrated a reduction in dizziness symptoms after 6 weeks of training with this short-term interactive game approach. This treatment paradigm also improved the patients’ balance function. This system could provide a convenient, safe and affordable treatment option for clinical practitioners. PMID:23043886

Interactive wiimote gaze stabilization exercise training system for patients with vestibular hypofunction.

PubMed

Chen, Po-Yin; Hsieh, Wan-Ling; Wei, Shun-Hwa; Kao, Chung-Lan

2012-10-09

Peripheral vestibular hypofunction is a major cause of dizziness. When complicated with postural imbalance, this condition can lead to an increased incidence of falls. In traditional clinical practice, gaze stabilization exercise is commonly used to rehabilitate patients. In this study, we established a computer-aided vestibular rehabilitation system by coupling infrared LEDs to an infrared receiver. This system enabled the subjects' head-turning actions to be quantified, and the training was performed using vestibular exercise combined with computer games and interactive video games that simulate daily life activities. Three unilateral and one bilateral vestibular hypofunction patients volunteered to participate in this study. The participants received 30 minutes of computer-aided vestibular rehabilitation training 2 days per week for 6 weeks. Pre-training and post-training assessments were completed, and a follow-up assessment was completed 1 month after the end of the training period. After 6 weeks of training, significant improvements in balance and dynamic visual acuity (DVA) were observed in the four participants. Self-reports of dizziness, anxiety and depressed mood all decreased significantly. Significant improvements in self-confidence and physical performance were also observed. The effectiveness of this training was maintained for at least 1 month after the end of the training period. Real-time monitoring of training performance can be achieved using this rehabilitation platform. Patients demonstrated a reduction in dizziness symptoms after 6 weeks of training with this short-term interactive game approach. This treatment paradigm also improved the patients' balance function. This system could provide a convenient, safe and affordable treatment option for clinical practitioners.

Interactive Simulator Training in Civil Construction: Evaluation from the Trainer's Perspective

ERIC Educational Resources Information Center

Tichon, Jennifer; Diver, Phil

2012-01-01

The popularity of simulators to augment training programs for operators of heavy machinery has been growing across several industries including mining, rail and more recently construction. High-fidelity, interactive simulation is typically achieved through complete immersion in brief, stressful and complex VR scenarios. The use of simulation…

Teaching Corporate Culture Using Interactive Video Training.

ERIC Educational Resources Information Center

Gardner, P. R.

The Westinghouse Hanford Company Total Quality Program includes the development of Hanford General Employee Training (HGET), an interactive video course. The commitment to total quality is developed in both new and requalifying employees by requiring them to make positive choices when confronted with real life scenarios showing violations of…

Interactive ESL In-Service Teacher Training via Distance Education.

ERIC Educational Resources Information Center

Power, Michael A.

The Hawaii State Department of Education offers university credit courses in English-as-a-Second-Language (ESL) techniques to all public school teachers, but the scarcity of trainers and the distance between schools and training sites constitute substantial obstacles. With the cooperation of the University of Hawaii's interactive television…

Storytelling: An Important Component of Successful Training.

ERIC Educational Resources Information Center

Siegel, Mark

1996-01-01

The director of production at Interactive Media Communications discusses its multimedia training models that address health and safety issues. Their purpose is to create entertaining instructional designs to guide the student in an interactive approach. The article describes two CD-ROM products (on hazardous chemicals and safe driving),…

Korean Business Communication: A Course Design and Content Checklist for Intercultural Training.

ERIC Educational Resources Information Center

Cyr, Robert

1993-01-01

Discussion of intercultural training for businesses in global markets focuses on a course design for a program to improve interpersonal interactions with South Korean business professionals. Segments of the course are described, including a historical overview, cultural background, social interaction norms, communication style, business…

Teacher-Child Interaction Training with an Urban Clinical Preschool Population

ERIC Educational Resources Information Center

Schaffner, Kristen F.; McGoey, Kara E.; Venesky, Lindsey

2016-01-01

The current study examined the impact of the relationship-enhancement phase of the Teacher-Child Interaction Training (TCIT) intervention on child behavior and teacher skill use within an urban therapeutic classroom milieu. Participants included four preschool children (mean age 4 years, 8 months) with clinical diagnoses attending a therapeutic…

Automated social skills training with audiovisual information.

PubMed

Tanaka, Hiroki; Sakti, Sakriani; Neubig, Graham; Negoro, Hideki; Iwasaka, Hidemi; Nakamura, Satoshi

2016-08-01

People with social communication difficulties tend to have superior skills using computers, and as a result computer-based social skills training systems are flourishing. Social skills training, performed by human trainers, is a well-established method to obtain appropriate skills in social interaction. Previous works have attempted to automate one or several parts of social skills training through human-computer interaction. However, while previous work on simulating social skills training considered only acoustic and linguistic features, human social skills trainers take into account visual features (e.g. facial expression, posture). In this paper, we create and evaluate a social skills training system that closes this gap by considering audiovisual features regarding ratio of smiling, yaw, and pitch. An experimental evaluation measures the difference in effectiveness of social skill training when using audio features and audiovisual features. Results showed that the visual features were effective to improve users' social skills.

BenMAP-CE Training Materials

EPA Pesticide Factsheets

Are you interested in learning more about how to operate the BenMAP-CE program? A variety of training resources are available, including self-paced exercises, online interactive modules and instructor-led training.

Organizational Performance and Organizational Level Training and Support.

ERIC Educational Resources Information Center

Russell, James S.; And Others

1985-01-01

Examined relations among retail sales training, organizational support, and store performance and examined whether training interacts with organizational support to predict store performance. Results indicated that training and organizational support were significantly correlated with both measures of store performance, although the relationship…

Low cost training aids and devices

NASA Technical Reports Server (NTRS)

Lawver, J.; Lee, A.

1984-01-01

The need for advanced flight simulators for two engine aircraft is discussed. Cost effectiveness is a major requirement. Other training aids available for increased effectiveness are recommended. Training aids include: (1) audio-visual slides; (2) information transfer; (3) programmed instruction; and (4) interactive training systems.

Training fuer zukuenftige Englischlehrer (Training for Future English Teachers)

ERIC Educational Resources Information Center

Loeffler, Renate

1977-01-01

Discusses weaknesses in the present training curriculum for foreign language teachers in Germany. Discusses in some detail "interaction analysis" and "microteaching." Concludes with suggestions as to how research findings can be introduced into teacher-training seminars. (Text is in German.) (IFS/WGA)

Get ready for automated driving using Virtual Reality.

PubMed

Sportillo, Daniele; Paljic, Alexis; Ojeda, Luciano

2018-06-08

In conditionally automated vehicles, drivers can engage in secondary activities while traveling to their destination. However, drivers are required to appropriately respond, in a limited amount of time, to a take-over request when the system reaches its functional boundaries. Interacting with the car in the proper way from the first ride is crucial for car and road safety in general. For this reason, it is necessary to train drivers in a risk-free environment by providing them the best practice to use these complex systems. In this context, Virtual Reality (VR) systems represent a promising training and learning tool to properly familiarize drivers with the automated vehicle and allow them to interact with the novel equipment involved. In addition, Head-Mounted Display (HMD)-based VR (light VR) would allow for the easy deployment of such training systems in driving schools or car dealerships. In this study, the effectiveness of a light Virtual Reality training program for acquiring interaction skills in automated cars was investigated. The effectiveness of this training was compared to a user manual and a fixed-base simulator with respect to both objective and self-reported measures. Sixty subjects were randomly assigned to one of the systems in which they went through a training phase followed by a test drive in a high-end driving simulator. Results show that the training system affects the take-over performances. Moreover, self-reported measures indicate that the light VR training is preferred with respect to the other systems. Finally, another important outcome of this research is the evidence that VR plays a strategic role in the definition of the set of metrics for profiling proper driver interaction with the automated vehicle. Copyright © 2018 Elsevier Ltd. All rights reserved.

Dynamic training devices in CRM training

NASA Technical Reports Server (NTRS)

Lawver, J.

1984-01-01

Pilot training effectiveness and flying safety of a seasonal tour flight company are described. The change from single pilot to two pilot operated twin otters is examined. The use of the ATC 810 training device, its possibilities and training capacity is outlined. Problem areas which may arise, emergency system and pilot/passenger interaction are analyzed.

Work-Life Issues and Participation in Education and Training: Support Document

ERIC Educational Resources Information Center

Skinner, Natalie

2009-01-01

This document serves as a support paper to the "Work-Life Issues and Participation in Education and Training" report. This support document contains tables that show: (1) participation in education and training; (2) participation in education and training and work-life interaction; (3) future participation in education or training; (4) perceptions…

Assessment of a novel module for training dental students in child abuse recognition and reporting.

PubMed

Shapiro, Michael C; Anderson, O Roger; Lal, Shantanu

2014-08-01

This study assessed the merits of introducing a novel, online interactive training module designed to positively engage dental students and teach them to recognize and report signs of child abuse and neglect. The study aimed to determine if the online training module educated the students equivalently or better than a lecture presentation of the same content. Seventy-two students from Columbia University College of Dental Medicine's class of 2015 (90 percent of the class) agreed to participate and were randomly assigned to either a traditional lecture-based presentation or the online training module. Study participants were given a twenty-question multiple-choice pretest on their knowledge of child abuse recognition and reporting prior to the start of the study. The same instrument was administered as a posttest. At the end of the training, questionnaires were also given to both groups to assess students' perceptions of the two educational methodologies. The results showed that the interactive online training module was more effective than the lecture-based method. Results of the posttest comparison of the two groups were statistically significant (p<0.05) in favor of the online training group. Additionally, the students reported that the interactive online training module was engaging and a helpful resource, but on average they did not prefer it as a total replacement for the lecture-based approach.

Effects of 12-week concurrent high-intensity interval strength and endurance training programme on physical performance in healthy older people.

PubMed

García-Pinillos, Felipe; Laredo-Aguilera, José A; Muñoz-Jiménez, Marcos; Latorre-Román, Pedro A

2017-03-13

This study aimed to analyse the effect of 12-week low-volume HIIT-based concurrent training programme on body composition, upper- and lower-body muscle strength, mobility and balance in older adults, as well as to compare it with a low- moderate-intensity continuous training. 90 active older adults were randomly assigned to experimental (EG, n=47), and control (CG, n=43) groups. Body composition and physical functioning were assessed before (pre-test) and after (post-test) a 12-week intervention. A 2-way repeated measures ANOVA was used to test for an interaction between training programme and groups. The time x group interaction revealed no significant between-group differences at pre-test (p≥0.05). The group x time interaction showed significant improvements for the EG in body composition parameters (p<0.05) and physical functioning (muscle strength: p<0.001; mobility: p<0.001; and balance: p<0.05); while the CG remained unchanged (p≥0.05). This HIIT-based concurrent training programme led to greater improvements in body composition, muscle strength, mobility and balance in healthy older people than a regular low- moderate-intensity continuous training, despite the reduction in overall training volume.

Interactivity and Trust as Antecedents of E-Training Use Intention in Nigeria: A Structural Equation Modelling Approach.

PubMed

Alkali, A U; Abu Mansor, Nur Naha

2017-07-18

The last few decades saw an intense development in information technology (IT) and it has affected the ways organisations achieve their goals. Training, in every organisation is an ongoing process that aims to update employees' knowledge and skills towards goals attainment. Through adequate deployment of IT, organisations can effectively meet their training needs. However, for successful IT integration in training, the employees who will use the system should be positively disposed towards it. This study predicts employees' intention to use the e-training system by extending the technology acceptance model (TAM) using interactivity and trust. Two hundred and fourteen employees participated in the study and structural equation modelling was used in the analysis. The findings of the structural equation modelling reveal that interactivity, trust, perceived usefulness and perceived ease of use have direct and positive effects on employees' intention to use e-training. It was also shown that perceived ease of use had no effects on perceived usefulness, while trust has the strongest indirect effects on employees' intention. In addition, the results of Importance-Performance Map Analysis (IPMA), which compares the contributions of each construct to the importance and performance of the model, indicate that to predict intention to use e-training, priorities should be accorded to trust and perceived usefulness.

The Development of an Interactive Computer-Based Training Program for Timely and Humane On-Farm Pig Euthanasia.

PubMed

Mullins, Caitlyn R; Pairis-Garcia, Monique D; Campler, Magnus R; Anthony, Raymond; Johnson, Anna K; Coleman, Grahame J; Rault, Jean-Loup

2018-02-05

With extensive knowledge and training in the prevention, management, and treatment of disease conditions in animals, veterinarians play a critical role in ensuring good welfare on swine farms by training caretakers on the importance of timely euthanasia. To assist veterinarians and other industry professionals in training new and seasoned caretakers, an interactive computer-based training program was created. It consists of three modules, each containing five case studies, which cover three distinct production stages (breeding stock, piglets, and wean to grower-finisher pigs). Case study development was derived from five specific euthanasia criteria defined in the 2015 Common Swine Industry Audit, a nationally recognized auditing program used in the US. Case studies provide information regarding treatment history, clinical signs, and condition severity of the pig and prompt learners to make management decisions regarding pig treatment and care. Once a decision is made, feedback is provided so learners understand the appropriateness of their decision compared to current industry guidelines. In addition to training farm personnel, this program may also be a valuable resource if incorporated into veterinary, graduate, and continuing education curricula. This innovative tool represents the first interactive euthanasia-specific training program in the US swine industry and offers the potential to improve timely and humane on-farm pig euthanasia.

Lateral dynamic interaction analysis of a train girder pier system

NASA Astrophysics Data System (ADS)

Xia, H.; Guo, W. W.; Wu, X.; Pi, Y. L.; Bradford, M. A.

2008-12-01

A dynamic model of a coupled train-girder-pier system is developed in this paper. Each vehicle in a train is modeled with 27 degrees-of-freedom for a 4-axle passenger coach or freight car, and 31 for a 6-axle locomotive. The bridge model is applicable to straight and curved bridges. The centrifugal forces of moving vehicles on curved bridges are considered in both the vehicle model and the bridge model. The dynamic interaction between the bridge and train is realized through an assumed wheel-hunting movement. A case study is performed for a test train traversing two straight and two curved multi-span bridges with high piers. The histories of the train traversing the bridges are simulated and the dynamic responses of the piers and the train vehicles are calculated. A field experiment is carried out to verify the results of the analysis, by which the lateral resonant train speed inducing the peak pier-top amplitudes and some other observations are validated.

Gameplay as a source of intrinsic motivation in a randomized controlled trial of auditory training for tinnitus.

PubMed

Hoare, Derek J; Van Labeke, Nicolas; McCormack, Abby; Sereda, Magdalena; Smith, Sandra; Al Taher, Hala; Kowalkowski, Victoria L; Sharples, Mike; Hall, Deborah A

2014-01-01

Previous studies of frequency discrimination training (FDT) for tinnitus used repetitive task-based training programmes relying on extrinsic factors to motivate participation. Studies reported limited improvement in tinnitus symptoms. To evaluate FDT exploiting intrinsic motivations by integrating training with computer-gameplay. Sixty participants were randomly assigned to train on either a conventional task-based training, or one of two interactive game-based training platforms over six weeks. Outcomes included assessment of motivation, tinnitus handicap, and performance on tests of attention. Participants reported greater intrinsic motivation to train on the interactive game-based platforms, yet compliance of all three groups was similar (∼ 70%) and changes in self-reported tinnitus severity were not significant. There was no difference between groups in terms of change in tinnitus severity or performance on measures of attention. FDT can be integrated within an intrinsically motivating game. Whilst this may improve participant experience, in this instance it did not translate to additional compliance or therapeutic benefit. ClinicalTrials.gov NCT02095262.

3D liver volume reconstructed for palpation training.

PubMed

Tibamoso, Gerardo; Perez-Gutierrez, Byron; Uribe-Quevedo, Alvaro

2013-01-01

Virtual Reality systems for medical procedures such as the palpation of different organs, requires fast, robust, accurate and reliable computational methods for providing realism during interaction with the 3D biological models. This paper presents the segmentation, reconstruction and palpation simulation of a healthy liver volume as a tool for training. The chosen method considers the mechanical characteristics and liver properties for correctly simulating palpation interactions, which results appropriate as a complementary tool for training medical students in familiarizing with the liver anatomy.

Interacting neural networks.

PubMed

Metzler, R; Kinzel, W; Kanter, I

2000-08-01

Several scenarios of interacting neural networks which are trained either in an identical or in a competitive way are solved analytically. In the case of identical training each perceptron receives the output of its neighbor. The symmetry of the stationary state as well as the sensitivity to the used training algorithm are investigated. Two competitive perceptrons trained on mutually exclusive learning aims and a perceptron which is trained on the opposite of its own output are examined analytically. An ensemble of competitive perceptrons is used as decision-making algorithms in a model of a closed market (El Farol Bar problem or the Minority Game. In this game, a set of agents who have to make a binary decision is considered.); each network is trained on the history of minority decisions. This ensemble of perceptrons relaxes to a stationary state whose performance can be better than random.

Interacting neural networks

NASA Astrophysics Data System (ADS)

Metzler, R.; Kinzel, W.; Kanter, I.

2000-08-01

Several scenarios of interacting neural networks which are trained either in an identical or in a competitive way are solved analytically. In the case of identical training each perceptron receives the output of its neighbor. The symmetry of the stationary state as well as the sensitivity to the used training algorithm are investigated. Two competitive perceptrons trained on mutually exclusive learning aims and a perceptron which is trained on the opposite of its own output are examined analytically. An ensemble of competitive perceptrons is used as decision-making algorithms in a model of a closed market (El Farol Bar problem or the Minority Game. In this game, a set of agents who have to make a binary decision is considered.); each network is trained on the history of minority decisions. This ensemble of perceptrons relaxes to a stationary state whose performance can be better than random.

Virtual Sensorimotor Training for Balance: Pilot Study Results for Children With Fetal Alcohol Spectrum Disorders.

PubMed

Jirikowic, Tracy; Westcott McCoy, Sarah; Price, Robert; Ciol, Marcia A; Hsu, Lin-Ya; Kartin, Deborah

2016-01-01

To examine the effects of Sensorimotor Training to Affect Balance, Engagement, and Learning (STABEL), a virtual reality system to train sensory adaptation for balance control, for children with fetal alcohol spectrum disorders (FASDs). Twenty-three children with FASDs received STABEL training in a university laboratory, or home, or were controls. The Movement Assessment Battery for Children-2nd edition (MABC-2) and Pediatric Clinical Test of Sensory Interaction for Balance-2 (P-CTSIB-2) were analyzed by group (lab, home, and control), session (pre-STABEL, 1 week post-STABEL, and 1 month post-STABEL), and group-by-session interaction. Significant effects were group and session for MABC-2 Balance and interaction for MABC-2 Total Motor and P-CTSIB-2. Preliminary results support improved sensory adaptation, balance, and motor performance post-STABEL, which warrant further study with a larger, randomized sample.

Dynamic response of the train-track-bridge system subjected to derailment impacts

NASA Astrophysics Data System (ADS)

Ling, Liang; Dhanasekar, Manicka; Thambiratnam, David P.

2018-04-01

Derailments on bridges, although not frequent, when occurs due to a complex dynamic interaction of the train-track-bridge structural system, are very severe. Furthermore, the forced vibration induced by the post-derailment impacts can toss out the derailed wagons from the bridge deck with severe consequences to the traffic underneath and the safety of the occupants of the wagons. This paper presents a study of the train-track-bridge interaction during a heavy freight train crossing a concrete box girder bridge from a normal operation to a derailed state. A numerical model that considers the bridge vibration, train-track interaction and the train post-derailment behaviour is formulated based on a coupled finite-element - multi-body dynamics (FE-MBD) theory. The model is applied to predict the post-derailment behaviour of a freight train composed of one locomotive and several wagons, as well as the dynamic response of a straight single-span simply supported bridge containing ballast track subjected to derailment impacts. For this purpose, a typical derailment scenario of a heavy freight train passing over a severe track geometry defect is introduced. The dynamic derailment behaviour of the heavy freight train and the dynamic responses of the rail bridge are illustrated through numerical examples. The results exhibit the potential for tossing out of the derailed trains from the unstable increase in the yaw angle signature and a lower rate of increase of the bridge deck bending moment compared to the increase in the static axle load of the derailed wheelset.

TRAINING FOR CULTURE-CONTACT AND INTERACTION SKILLS.

ERIC Educational Resources Information Center

HAINES, DONALD B.

MANY UNITED STATES AIR FORCE TRAINING MISSIONS ABROAD ARE SHORT AND DEPEND UPON CLOSE, INTENSIVE INTERACTION BETWEEN THE AMERICAN ADVISOR AND HIS COUNTERPART, MAKING IT NECESSARY FOR THE AMERICAN TO ESTABLISH RAPPORT QUICKLY AND TO COMMUNICATE EFFECIENTLY. IT HAS BEEN ASSUMED THAT AN AMERICAN SKILLED IN HIS JOB AND IN THE LANGUAGE OF THE HOST…

Providing Competency Training to Clinical Supervisors through an Interactional Supervision Approach

ERIC Educational Resources Information Center

Tebes, Jacob Kraemer; Matlin, Samantha L.; Migdole, Scott J.; Farkas, Melanie S.; Money, Roy W.; Shulman, Lawrence; Hoge, Michael A.

2011-01-01

Training in supervisory competencies is essential to effective clinical practice and helps address the current national crisis in the behavioral health workforce. Interactional supervision, the approach used in the current study, is well established in clinical social work and focuses the task of the supervisee on the interpersonal exchanges…

Functional Behavioral Assessment: An Interactive Training Module. User's Manual & Facilitator's Guide. Second Edition.

ERIC Educational Resources Information Center

Liaupsin, Carl J.; Scott, Terry M.; Nelson, C. Michael

This user's manual and facilitator's guide is intended for use with an accompanying interactive CD-ROM to provide a complete training program in conducting functional behavioral assessments (FBAs) as required under the 1997 reauthorization of the Individuals with Disabilities Education Act. Chapter 1 provides general information for users, such as…

Working with Pre-School Practitioners to Improve Interactions

ERIC Educational Resources Information Center

Ahsam, Suki; Shepherd, Julie; Warren-Adamson, Chris

2006-01-01

Eight pre-schools took part in offsite and onsite speech and language training to improve their interaction skills with children and learn some group language activities. An evaluation was undertaken where practitioners at one pre-school were videoed running a language activity before and after training. The video was analysed to assess change in…

Facilitating Conversations across Time: Using Simulations in Living History Training

ERIC Educational Resources Information Center

Seig, Mary Theresa

2008-01-01

This article describes the use of a simulation as a crucial part of a larger training program at a living history museum. The simulation provided an experiential, emotional base from which museum staff could re-envision their interactions with visitors and effect cultural and organizational change from within those interactions. (Contains 1 note.)

Auditory Learning Using a Portable Real-Time Vocoder: Preliminary Findings

ERIC Educational Resources Information Center

Casserly, Elizabeth D.; Pisoni, David B.

2015-01-01

Purpose: Although traditional study of auditory training has been in controlled laboratory settings, interest has been increasing in more interactive options. The authors examine whether such interactive training can result in short-term perceptual learning, and the range of perceptual skills it impacts. Method: Experiments 1 (N = 37) and 2 (N =…

Humor, Rapport, and Uncomfortable Moments in Interactions with Adults with Traumatic Brain Injury

ERIC Educational Resources Information Center

Kovarsky, Dana; Schiemer, Christine; Murray, Allison

2011-01-01

We examined uncomfortable moments that damaged rapport during group interactions between college students in training to become speech-language pathologists and adults with traumatic brain injury. The students worked as staff in a community-based program affiliated with a university training program that functioned as a recreational gathering…

Helping While Learning: A Skilled Group Helper Training Program.

ERIC Educational Resources Information Center

Smaby, Marlowe H.; Tamminen, Armas W.

1983-01-01

Describes a developmental group training workshop for training experienced counselors to do group counseling. Discusses stages of training including exploration, understanding, and action, which can help counselors learn helping skills for counseling that can often transfer to their own interpersonal lives and interactions with others. (JAC)

Interactive Optical Technologies in Education and Training Markets.

ERIC Educational Resources Information Center

Helsel, Sandra

Four major education and training markets for multimedia products are: (1) industrial training; (2) management and professional education; (3) medicine and the health sciences; and (4) formal education, including public, higher and adult education. The industrial training market refers to the development of nonmanagerial, technical, and…

Exploring the bases for a mixed reality stroke rehabilitation system, Part II: design of interactive feedback for upper limb rehabilitation.

PubMed

Lehrer, Nicole; Chen, Yinpeng; Duff, Margaret; L Wolf, Steven; Rikakis, Thanassis

2011-09-08

Few existing interactive rehabilitation systems can effectively communicate multiple aspects of movement performance simultaneously, in a manner that appropriately adapts across various training scenarios. In order to address the need for such systems within stroke rehabilitation training, a unified approach for designing interactive systems for upper limb rehabilitation of stroke survivors has been developed and applied for the implementation of an Adaptive Mixed Reality Rehabilitation (AMRR) System. The AMRR system provides computational evaluation and multimedia feedback for the upper limb rehabilitation of stroke survivors. A participant's movements are tracked by motion capture technology and evaluated by computational means. The resulting data are used to generate interactive media-based feedback that communicates to the participant detailed, intuitive evaluations of his performance. This article describes how the AMRR system's interactive feedback is designed to address specific movement challenges faced by stroke survivors. Multimedia examples are provided to illustrate each feedback component. Supportive data are provided for three participants of varying impairment levels to demonstrate the system's ability to train both targeted and integrated aspects of movement. The AMRR system supports training of multiple movement aspects together or in isolation, within adaptable sequences, through cohesive feedback that is based on formalized compositional design principles. From preliminary analysis of the data, we infer that the system's ability to train multiple foci together or in isolation in adaptable sequences, utilizing appropriately designed feedback, can lead to functional improvement. The evaluation and feedback frameworks established within the AMRR system will be applied to the development of a novel home-based system to provide an engaging yet low-cost extension of training for longer periods of time.

Exploring the bases for a mixed reality stroke rehabilitation system, Part II: Design of Interactive Feedback for upper limb rehabilitation

PubMed Central

2011-01-01

Background Few existing interactive rehabilitation systems can effectively communicate multiple aspects of movement performance simultaneously, in a manner that appropriately adapts across various training scenarios. In order to address the need for such systems within stroke rehabilitation training, a unified approach for designing interactive systems for upper limb rehabilitation of stroke survivors has been developed and applied for the implementation of an Adaptive Mixed Reality Rehabilitation (AMRR) System. Results The AMRR system provides computational evaluation and multimedia feedback for the upper limb rehabilitation of stroke survivors. A participant's movements are tracked by motion capture technology and evaluated by computational means. The resulting data are used to generate interactive media-based feedback that communicates to the participant detailed, intuitive evaluations of his performance. This article describes how the AMRR system's interactive feedback is designed to address specific movement challenges faced by stroke survivors. Multimedia examples are provided to illustrate each feedback component. Supportive data are provided for three participants of varying impairment levels to demonstrate the system's ability to train both targeted and integrated aspects of movement. Conclusions The AMRR system supports training of multiple movement aspects together or in isolation, within adaptable sequences, through cohesive feedback that is based on formalized compositional design principles. From preliminary analysis of the data, we infer that the system's ability to train multiple foci together or in isolation in adaptable sequences, utilizing appropriately designed feedback, can lead to functional improvement. The evaluation and feedback frameworks established within the AMRR system will be applied to the development of a novel home-based system to provide an engaging yet low-cost extension of training for longer periods of time. PMID:21899779

Simulation Training: Evaluating the Instructor’s Contribution to a Wizard of Oz Simulator in Obstetrics and Gynecology Ultrasound Training

PubMed Central

Tepper, Ronnie

2017-01-01

Background Workplaces today demand graduates who are prepared with field-specific knowledge, advanced social skills, problem-solving skills, and integration capabilities. Meeting these goals with didactic learning (DL) is becoming increasingly difficult. Enhanced training methods that would better prepare tomorrow’s graduates must be more engaging and game-like, such as feedback based e-learning or simulation-based training, while saving time. Empirical evidence regarding the effectiveness of advanced learning methods is lacking. Objective quantitative research comparing advanced training methods with DL is sparse. Objectives This quantitative study assessed the effectiveness of a computerized interactive simulator coupled with an instructor who monitored students’ progress and provided Web-based immediate feedback. Methods A low-cost, globally accessible, telemedicine simulator, developed at the Technion—Israel Institute of Technology, Haifa, Israel—was used. A previous study in the field of interventional cardiology, evaluating the efficacy of the simulator to enhanced learning via knowledge exams, presented promising results of average scores varying from 94% after training and 54% before training (n=20) with P<.001. Two independent experiments involving obstetrics and gynecology (Ob-Gyn) physicians and senior ultrasound sonographers, with 32 subjects, were conducted using a new interactive concept of the WOZ (Wizard of OZ) simulator platform. The contribution of an instructor to learning outcomes was evaluated by comparing students’ knowledge before and after each interactive instructor-led session as well as after fully automated e-learning in the field of Ob-Gyn. Results from objective knowledge tests were analyzed using hypothesis testing and model fitting. Results A significant advantage (P=.01) was found in favor of the WOZ training approach. Content type and training audience were not significant. Conclusions This study evaluated the contribution of an integrated teaching environment using a computerized interactive simulator, with an instructor providing immediate Web-based immediate feedback to trainees. Involvement of an instructor in the simulation-based training process provided better learning outcomes that varied training content and trainee populations did not affect the overall learning gains. PMID:28432039

Adaptive Personalized Training Games for Individual and Collaborative Rehabilitation of People with Multiple Sclerosis

PubMed Central

2014-01-01

Any rehabilitation involves people who are unique individuals with their own characteristics and rehabilitation needs, including patients suffering from Multiple Sclerosis (MS). The prominent variation of MS symptoms and the disease severity elevate a need to accommodate the patient diversity and support adaptive personalized training to meet every patient's rehabilitation needs. In this paper, we focus on integrating adaptivity and personalization in rehabilitation training for MS patients. We introduced the automatic adjustment of difficulty levels as an adaptation that can be provided in individual and collaborative rehabilitation training exercises for MS patients. Two user studies have been carried out with nine MS patients to investigate the outcome of this adaptation. The findings showed that adaptive personalized training trajectories have been successfully provided to MS patients according to their individual training progress, which was appreciated by the patients and the therapist. They considered the automatic adjustment of difficulty levels to provide more variety in the training and to minimize the therapists involvement in setting up the training. With regard to social interaction in the collaborative training exercise, we have observed some social behaviors between the patients and their training partner which indicated the development of social interaction during the training. PMID:24982862

Issues in the Development and Evaluation of Cross-Cultural Training in a Business Setting.

ERIC Educational Resources Information Center

Broadbooks, Wendy J.

Issues in the development and evaluation of cross-cultural training in a business setting were investigated. Cross-cultural training and cross-cultural evaluation were defined as training and evaluation of training that involve the interaction of participants from two or more different countries. Two evaluations of a management development-type…

A Novel Training Program for Police Officers that Improves Interactions with Mentally Ill Individuals and is Cost-Effective

PubMed Central

Krameddine, Yasmeen I.; DeMarco, David; Hassel, Robert; Silverstone, Peter H.

2013-01-01

Police and law enforcement providers frequently come into contact with individuals who have psychiatric disorders, sometimes with tragic results. Repeated studies suggest that greater understanding of psychiatric conditions by police officers would be beneficial. Here we present a novel approach to training police officers to improve their interactions with those who might have a mental illness. This approach involved developing a carefully scripted role-play training, which involved police officers (n = 663) interacting with highly trained actors during six realistic scenarios. The primary goal of the training was to improve empathy, communication skills, and the ability of officers to de-escalate potentially difficult situations. Uniquely, feedback was given to officers after each scenario by several individuals including experienced police officers, a mental health professional, and by the actors involved (with insights such as “this is how you made me feel”). Results showed that there were no changes in attitudes of the police toward the mentally ill comparing data at baseline and at 6 months after the training in those who completed both ratings (n = 170). In contrast, there were significant improvements in directly measured behaviors (n = 142) as well as in indirect measurements of behavior throughout the police force. Thus, compared to previous years, there was a significant increase in the recognition of mental health issues as a reason for a call (40%), improved efficiency in dealing with mental health issues, and a decrease in weapon or physical interactions with mentally ill individuals. The training cost was $120 per officer but led to significant cost savings (more than $80,000) in the following 6 months. In conclusion, this novel 1-day training course significantly changed behavior of police officers in meaningful ways and also led to cost savings. We propose that this training model could be adopted by other police agencies. PMID:23515226

Nonverbal Accommodation in Healthcare Communication

PubMed Central

D’Agostino, Thomas A.; Bylund, Carma L.

2016-01-01

This exploratory study examined patterns of nonverbal accommodation within healthcare interactions and investigated the impact of communication skills training and gender concordance on nonverbal accommodation behavior. The Nonverbal Accommodation Analysis System (NAAS) was used to code the nonverbal behavior of physicians and patients within 45 oncology consultations. Cases were then placed in one of seven categories based on patterns of accommodation observed across the interaction. Results indicated that across all NAAS behavior categories, physician-patient interactions were most frequently categorized as Joint Convergence, followed closely by Asymmetrical-Patient Convergence. Among paraverbal behaviors, talk time, interruption, and pausing were most frequently characterized by Joint Convergence. Among nonverbal behaviors, eye contact, laughing, and gesturing were most frequently categorized as Asymmetrical-Physician Convergence. Differences were predominantly non-significant in terms of accommodation behavior between pre and post-communication skills training interactions. Only gesturing proved significant, with post-communication skills training interactions more likely to be categorized as Joint Convergence or Asymmetrical-Physician Convergence. No differences in accommodation were noted between gender concordant and non-concordant interactions. The importance of accommodation behavior in healthcare communication is considered from a patient-centered care perspective. PMID:24138223

Getting Everybody Involved: A Collaborative Training Approach for Counselors and Educators

ERIC Educational Resources Information Center

Sullivan, Jeremy R.; Hsieh, Peggy P. H.; Guerra, Norma S.; Lumadue, Christine A.; Lebron-Striker, Maritza

2007-01-01

This paper describes a creative approach for training counselor and counselor educators that provides collaborative interactions among students and faculty in several university training programs. Structured around a problem-solving activity and self-reflection questionnaires, undergraduate teachers-in-training were given an opportunity to receive…

Reading, Pa.: Training Local People.

ERIC Educational Resources Information Center

Connell, Eileen

1978-01-01

Describes the training process for the local takeover of the New York University--Reading (Pennsylvania) Consortium interactive cable television project for the delivery of social services to senior citizens. The process included hiring and training of staff, training of users, and creation and staffing of the organization needed to operate the…

The Trainer's Handbook. The AMA Guide to Effective Training. Second Edition.

ERIC Educational Resources Information Center

Mitchell, Garry

This trainer's handbook is designed to be a desktop reference on the nature of training and the procedures involved in training preparation and provision. Part 1 covers the essential interaction skills required of trainers (maintaining leadership, creating learning associations, planning lessons, controlling training groups, analyzing trainees,…

Design of a diagnostic encyclopaedia using AIDA.

PubMed

van Ginneken, A M; Smeulders, A W; Jansen, W

1987-01-01

Diagnostic Encyclopaedia Workstation (DEW) is the name of a digital encyclopaedia constructed to contain reference knowledge with respect to the pathology of the ovary. Comparing DEW with the common sources of reference knowledge (i.e. books) leads to the following advantages of DEW: it contains more verbal knowledge, pictures and case histories, and it offers information adjusted to the needs of the user. Based on an analysis of the structure of this reference knowledge we have chosen AIDA to develop a relational database and we use a video-disc player to contain the pictorial part of the database. The system consists of a database input version and a read-only run version. The design of the database input version is discussed. Reference knowledge for ovary pathology requires 1-3 Mbytes of memory. At present 15% of this amount is available. The design of the run version is based on an analysis of which information must necessarily be specified to the system by the user to access a desired item of information. Finally, the use of AIDA in constructing DEW is evaluated.

Integrated Approach to Flight Crew Training

NASA Technical Reports Server (NTRS)

Carroll, J. E.

1984-01-01

The computer based approach used by United Airlines for flight training is discussed. The human factors involved in specific aircraft accidents are addressed. Flight crew interaction and communication as they relate to training and flight safety are considered.

[The pharmaceutical industry and specialised medical training: Residents' perceptions in Madrid, Spain].

PubMed

González-Rubio, Raquel; Escortell-Mayor, Esperanza; Del Cura González, Isabel

2017-10-06

To assess the frequency of exposure and attitudes to the pharmaceutical industry (PI) of residents in the Region of Madrid (RM), Spain, and to analyse the association with specialty, professional environment and training. Cross-sectional electronic survey in May and June 2015 of all medical residents in RM. We collected sociodemographic variables and those of interaction with the PI in four blocks: frequency of interactions, attitudes and perceptions, environment and regulatory framework, and skills; with the first two blocks we created a Synthetic PI Interaction Index (SPIII). Bivariate and multivariate analysis of logistic regression. 350 resident's responses (28% family and community medicine [FCM], 57% hospital, 15% others). Ninety-eight percent reported interacting with the PI. Twenty percent believed their prescribing was influenced by the PI and 48% believed it was influenced by other doctors. Sixty-five precent considered more training necessary. Ninety-six percent had received no information from their college of physicians, 80% did not know the regulations in their medical society and 50% were unaware of those of their institution. Hospital specialty residents showed more likelihood of SPIII ≥ percentile 75 than those of FCM (odds ratio [OR]: 3.96; 95% confidence interval [95%CI]: 1.88-8.35). Training in informal settings was associated with SPIII ≤ percentile 25 (OR: 2.83; 95%CI: 1.32-6.07). The medical residents in RM had a high level of interaction with the PI and believed its influence low. Hospital specialty residents showed more interaction with the PI. Regulations were not well known by residents and they consideredmore training necessary. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Management of hypothermia: impact of lecture-based interactive workshops on training of pediatric nurses.

PubMed

Altun, Insaf; Karakoç, Ali

2012-05-01

This study aimed to determine the efficacy of interactive workshop on the management of hypothermia and its impact on pediatric nurses' training. This is a pretest-to-posttest quasi-experimental descriptive study. Thirty pediatric nurses attended an interactive lecture-based interactive workshop on the management of hypothermia. Participants had to accept an invitation to the presentation before the training event. They completed the lecture, and a multiple-choice question test before and after the lecture was given. There was a significant improvement in mean test scores after the lecture when compared with those before the lecture (mean [SD], 15.5 [1.3] vs 5.0 [1.7], P < 0.001). The information gained in this study will be valuable as a baseline for further research and help guide improvements in the management of hypothermia with the ultimate goal of enhancing safe and quality patient care.

Monitoring Student Interaction during Collaborative Learning: Design and Evaluation of a Training Program for Pre-Service Teachers

ERIC Educational Resources Information Center

Kaendler, Celia; Wiedmann, Michael; Leuders, Timo; Rummel, Nikol; Spada, Hans

2016-01-01

The monitoring by teachers of collaborative, cognitive, and meta-cognitive student activities in collaborative learning is crucial for fostering beneficial student interaction. In a quasi-experimental study, we trained pre-service teachers (N = 74) to notice behavioral indicators for these three dimensions of student activities. Video clips of…

Communicative Acts in Coach-Athlete Interactions: When Losing Competitions and when Making Mistakes in Training

ERIC Educational Resources Information Center

Sagar, Sam S.; Jowett, Sophia

2012-01-01

Athletes' perceptions of coaches' communicative acts of interaction in two key interpersonal situations were examined, and their impact on the athletes: (a) when athletes lose competitions; and, (b) when athletes make mistakes in training. Athletes (N = 324, M age = 20.11) completed an open-ended survey. Data were deductively and inductively…

Design, Development, Implementation, and Evaluation of the Computer Aided Interactive Testing System (CAITS). Focus on the Trained Person.

ERIC Educational Resources Information Center

1983

This report describes the design, development, implementation, and evaluation of the Computer Aided Interactive Testing System (CAITS) and addresses the applicability of the system in the Naval Education and Training Command. In addition to an introduction (section one), the report contains four sections and three appendices. Section two describes…

Using Virtual Interactive Training Agents (ViTA) with Adults with Autism and Other Developmental Disabilities

ERIC Educational Resources Information Center

Burke, Shanna L.; Bresnahan, Tammy; Li, Tan; Epnere, Katrina; Rizzo, Albert; Partin, Mary; Ahlness, Robert M.; Trimmer, Matthew

2018-01-01

Conversational virtual human (VH) agents are increasingly used to support role-play experiential learning. This project examined whether a Virtual Interactive Training Agent (ViTA) system would improve job interviewing skills in individuals with autism and developmental disabilities (N = 32). A linear mixed model was employed to evaluate adjusted…

Deaf Leadership Training for Community Interaction. A Manual for "Grassroots" Leadership.

ERIC Educational Resources Information Center

Petersen, Eugene W., Ed.

This manual is the outgrowth of a workshop sponsored by the National Association of the Deaf in 1969 to develop guidelines on deaf leadership training for community interaction. The manual contains: (1) "A Welcome and a Challenge" by Robert L. Lankenau; (2) "The Critical Need for Leadership" by Don G. Pettingill; (3) "The National Census--A…

Increasing Integrated Workplace Social Interactions: The Effects of Job Modification, Natural Supports, Adaptive Communication Instruction, and Job Coach Training.

ERIC Educational Resources Information Center

Mautz, Denise; Storey, Keith; Certo, Nick

2001-01-01

A study involving an adult with severe mental retardation and other disabilities found that the addition of a communication device, job coach social facilitation training, and eliciting co-worker support for social integration increased the social interactions of the employee in a supported employment setting. (Contains references.) (CR)

Integrating Anatomy Training into Radiation Oncology Residency: Considerations for Developing a Multidisciplinary, Interactive Learning Module for Adult Learners

ERIC Educational Resources Information Center

Labranche, Leah; Johnson, Marjorie; Palma, David; D'Souza, Leah; Jaswal, Jasbir

2015-01-01

Radiation oncologists require an in-depth understanding of anatomical relationships for modern clinical practice, although most do not receive formal anatomy training during residency. To fulfill the need for instruction in relevant anatomy, a series of four multidisciplinary, interactive learning modules were developed for a cohort of radiation…

Training Teachers to Enhance the Play Skills of Young Children with Developmental Disabilities during Outdoor Time by Embedding Instructional Interactions

ERIC Educational Resources Information Center

Martin, Christian A.; Drasgow, Erik; Halle, James W.

2015-01-01

We created and evaluated a professional development package for training four teachers to embed instructional interactions during outdoor time to enhance the play skills of young children with significant developmental disabilities. The instructional package included an initial 20-min session that consisted of providing written and verbal…

The Effects of Social Skills Training on the Peer Interactions of a Nonnative Toddler

ERIC Educational Resources Information Center

Wu, Cheng-Hsien; Hursh, Daniel E.; Walls, Richard T.; Stack, Samuel F., Jr.; Lin, I-An

2012-01-01

The purpose of the present study was to increase peer interactions of a toddler who is nonnative. A 30-month old boy evidenced social withdrawal when playing at playgrounds. Social skills training served as the intervention to increase social initiations by this participant. Targeted social skills included greeting peers, gesturing to peers,…

I-Hydrate training intervention for staff working in a care home setting: An observational study.

PubMed

Greene, Carolynn; Canning, Deebs; Wilson, Jennie; Bak, Aggie; Tingle, Alison; Tsiami, Amalia; Loveday, Heather

2018-05-23

Dehydration is a complex and well-recognised problem for older people residing in care homes. Within the social care sector support staff provide the majority of direct care for residents, and yet receive minimal training. To design, deliver and evaluate a hydration specific training session for care home staff to develop their knowledge and skills in supporting the hydration of care home residents. An observational study comprising a pre-test post-test survey of staff knowledge following a training intervention. Training of care home staff took place in two care homes in North West London. An interactive training session was developed and delivered, with content informed by observations of hydration care within the two homes and evaluated using CIRO model. Participant self-evaluation forms were used to collect data after the session regarding satisfaction and usefulness of the session, and pre and post levels of self-reported knowledge across six facets of hydration care. Training facilitators captured qualitative data in the form of field notes. Observations of hydration care explored the impact of training on practice. Eighteen training sessions were delivered. A total of 161 participant evaluation forms were returned. There was a significant increase in self-reported knowledge across all six facets of hydration care (p = 0.000). The majority of participants found the training enjoyable and useful, and expressed an expected change in their practice. Participants enjoyed the interactive components of the training. A lack of reflective practice skills meant participants were unable to reflect realistically about the hydration care provided in the home. Focused training on hydration in the care home environment benefits from being interactive and experiential. Although such training can be effective in increasing staff knowledge, inclusion of skills in reflective practice is required if this knowledge is to be translated into practice. Copyright © 2018 Elsevier Ltd. All rights reserved.

The Effects of Staff Training on the Types of Interactions Observed at Two Group Homes for Foster Care Children

ERIC Educational Resources Information Center

Crosland, Kimberly A.; Dunlap, Glen; Sager, Wayne; Neff, Bryon; Wilcox, Catherine; Blanco, Alfredo; Giddings, Tamela

2008-01-01

Objectives: An extensive literature base exists for behavioral parent training; however, few studies have focused on training direct care staff at group home and residential facilities for children. This study was conducted to determine whether a behavioral staff training program consisting of classroom training and in-home feedback would improve…

Hardwood Lumber Edger and Trimmer Training System

Treesearch

D. Earl Kline; Eugene M. Wengert; Philip A. Araman; Powsiri Klinkhachorn

1992-01-01

This paper describes a computerized hardwood lumber edger and trimming training system. The purpose of the training system is to help edger and trimmer operators and sawmill managers better understand how hardwood lumber grade, surface measure, and price interact to affect lumber value. The training system can be used both as a training tool and as a testing tool. As a...

[Simulation-based training in anesthesia and emergency medicine: preparation for the unexpected: on the way to new standards of education in Germany].

PubMed

Issleib, Malte; Zöllner, C

2015-01-01

Medical expertise consists of knowledge, professional skills and individual attitudes. Training and education of this expertise starts in medical school and develops throughout the qualification process of anesthesists and emergency physicians. Medical decisions are not only rational but also intuitive. The combination of these characteristics cannot and should not be trained on patients. The implementation of modern simulation techniques offers the opportunity to train for emergency situations similar to training systems in the energy industry and aviation. Repetitive training of rare emergency situations brings routine to seldomly used procedures. In simulation training mistakes can be detected and systematically corrected. The team interactions and soft skills can also be focussed on. Video analysis gives the participant the opportunity for self-reflection and can lead to correction of individual behavior patterns. This dimension of education cannot be done in real patient care. This training goes far beyond the level of skills training. Through simulation training involves the whole team, the communication and the interaction between the team members in medically challenging situations. Crisis resource management leads to measurable improvements in patient safety and safety culture as well as personnel satisfaction.

Promoting patient participation in healthcare interactions through communication skills training: A systematic review.

PubMed

D'Agostino, Thomas A; Atkinson, Thomas M; Latella, Lauren E; Rogers, Madeline; Morrissey, Dana; DeRosa, Antonio P; Parker, Patricia A

2017-07-01

To present literature on training patients in the use of effective communication skills. Systematic searches were conducted in six databases. References were screened for inclusion through several phases. Extracted data included intervention study design, sample characteristics, content and structure of training programs, outcomes assessed, and findings reported. A total of 32 unique intervention studies were included. Most targeted primary care or cancer patients and used a randomized controlled study design. Interventions used a variety of training formats and modes of delivering educational material. Reported findings suggest that communication training is an effective approach to increase patients' total level of active participation in healthcare interactions and that some communication behaviors may be more amenable to training (e.g., expressing concerns). Trained patients do not have longer visits and tend to receive more information from their providers. Most studies have found no relationship between communication training and improved health, psychosocial wellbeing, or treatment-related outcomes. Findings reinforce the importance and potential benefits of patient communication training. Additional research is warranted to determine the most efficacious training programs with the strongest potential for dissemination. Copyright © 2017 Elsevier B.V. All rights reserved.

Environmental scan and evaluation of best practices for online systematic review resources.

PubMed

Parker, Robin M N; Boulos, Leah M; Visintini, Sarah; Ritchie, Krista; Hayden, Jill

2018-04-01

Online training for systematic review methodology is an attractive option due to flexibility and limited availability of in-person instruction. Librarians often direct new reviewers to these online resources, so they should be knowledgeable about the variety of available resources. The objective for this project was to conduct an environmental scan of online systematic review training resources and evaluate those identified resources. The authors systematically searched for electronic learning resources pertaining to systematic review methods. After screening for inclusion, we collected data about characteristics of training resources and assigned scores in the domains of (1) content, (2) design, (3) interactivity, and (4) usability by applying a previously published evaluation rubric for online instruction modules. We described the characteristics and scores for each training resource and compared performance across the domains. Twenty training resources were evaluated. Average overall score of online instructional resources was 61%. Online courses (n=7) averaged 73%, web modules (n=5) 64%, and videos (n=8) 48%. The top 5 highest scoring resources were in course or web module format, featured high interactivity, and required a longer (>5hrs) time commitment from users. This study revealed that resources include appropriate content but are less likely to adhere to principles of online training design and interactivity. Awareness of these resources will allow librarians to make informed recommendations for training based on patrons' needs. Future online systematic review training resources should use established best practices for e-learning to provide high-quality resources, regardless of format or user time commitment.

Good Cop, Better Cop: Evaluation of a Geriatrics Training Program for Police.

PubMed

Brown, Rebecca T; Ahalt, Cyrus; Rivera, Josette; Stijacic Cenzer, Irena; Wilhelm, Angela; Williams, Brie A

2017-08-01

To develop, implement, and evaluate a training program in aging-related health for police officers. Cross-sectional. Crisis intervention training program for police officers in San Francisco. Police officers attending one of five 2-hour trainings (N = 143). A lecture on aging-related health conditions pertinent to police work followed by three experiential trainings on how it feels to be "old." Participants evaluated the quality of the training and the likelihood that they would apply new knowledge to their work and rated their knowledge using a retrospective pre-post evaluation. In open-ended responses, participants reported work-related changes they anticipated making in response to the training. All 143 participants completed the evaluation. Eighty-four percent reported interacting with older adults at least monthly; 45% reported daily interactions. Participants rated the training quality at 4.6/5 and the likelihood they would apply new knowledge to their work at 4.4/5. Retrospective pre-post knowledge scores increased for all domains, including how to identify aging-related health conditions that can affect safety during police interactions (2.9/5 to 4.2/5; P < .001). In open-ended responses, participants anticipated having more empathy for and awareness of aging-related conditions and greater ability to provide older adults with appropriate community referrals. A brief training in aging-related health significantly increased police officers' self-reported knowledge and skills. Clinicians have an important opportunity to help enhance safe and effective community policing for older adults. © 2017, Copyright the Authors Journal compilation © 2017, The American Geriatrics Society.

Communication partner training of enrolled nurses working in nursing homes with people with communication disorders caused by stroke or Parkinson's disease.

PubMed

Eriksson, Karin; Forsgren, Emma; Hartelius, Lena; Saldert, Charlotta

2016-01-01

To evaluate the effect of a communication partner training programme directed to enrolled nurses working with people with communication disorders in nursing homes, using an individualised approach. Five dyads consisting of a person with stroke-induced aphasia (n = 4) or Parkinson's disease (PD) (n = 1) living in different nursing homes and his/her enrolled nurse participated in the study, which had a replicated single-subject design with multiple baselines across individuals. The main element of the intervention was supervised analysis of video-recorded natural interaction in everyday nursing situations and the formulation of individual goals to change particular communicative strategies. Outcome was measured via blinded assessments of filmed natural interaction obtained at baseline, intervention and follow-up and showed an increased use of the target communicative strategies. Subjective measures of goal attainment by the enrolled nurses were consistent with these results. Measures of perceived functional communication on behalf of the persons with communication disorders were mostly positive; four of five participants with communication disorders and two of five enrolled nurses reported improved functional communication after intervention. The use of an individualised communication partner training programme led to significant changes in natural interaction, which contributes importantly to a growing body of knowledge regarding communication partner training. Communication partner training can improve the communicative environment of people with communication disorders. For people with communication disorders who live in institutions, the main conversation partner is likely to be a professional caretaker. An individualised approach for communication partner training that focussed on specific communication patterns was successful in increasing the use of supportive strategies that enrolled nurses used in natural interaction with persons with communication disorders. The training also positively affected the perceived functional communication of the persons with communication disorders.

Medical Decision-Making Processes and Online Behaviors Among Cannabis Dispensary Staff

PubMed Central

Peiper, Nicholas C; Gourdet, Camille; Meinhofer, Angélica; Reiman, Amanda; Reggente, Nicco

2017-01-01

Background: Most cannabis patients engage with dispensary staff, like budtenders, for medical advice on cannabis. Yet, little is known about these interactions and how the characteristics of budtenders affect these interactions. This study investigated demographics, workplace characteristics, medical decision-making, and online behaviors among a sample of budtenders. Methods: Between June and September 2016, a cross-sectional Internet survey was administered to budtenders in the San Francisco Bay Area and Greater Los Angeles. A total of 158 budtenders fully responded to the survey. A series of comparisons were conducted to determine differences between trained and untrained budtenders. Results: Among the 158 budtenders, 56% had received formal training to become a budtender. Several demographic differences were found between trained and untrained budtenders. For workplace characteristics, trained budtenders were more likely to report budtender as their primary job (74% vs 53%), practice more than 5 years (34% vs 11%), and receive sales commission (57% vs 16%). Trained budtenders were significantly less likely to perceive medical decision-making as very important (47% vs 68%) and have a patient-centered philosophy (77% vs 89%). Although trained budtenders had significantly lower Internet usage, they were significantly more likely to exchange information with patients through e-mail (58% vs 39%), text message (46% vs 30%), mobile app (33% vs 11%), video call (26% vs 3%), and social media (51% vs 23%). Conclusions: Budtenders who are formally trained exhibit significantly different patterns of interaction with medical cannabis patients. Future studies will use multivariate methods to better determine which factors independently influence interactions and how budtenders operate after the introduction of regulations under the newly passed Proposition 64 that permits recreational cannabis use in California. PMID:28855796

Effects of prior attention training on child dyslexics' response to composition instruction.

PubMed

Chenault, Belle; Thomson, Jennifer; Abbott, Robert D; Berninger, Virginia W

2006-01-01

Twenty children (Grades 4 to 6) who met research criteria for dyslexia were randomly assigned to a treatment (attention training) or contact control (reading fluency training) group during their regular language arts block at a school that had emphasized multisensory, structured language treatment for reading disability. A university team provided either individual attention training (sustained, selective, alternating, and divided attention) or reading fluency training during the first 10 sessions and group composition instruction during the next 10 sessions. Analysis of variance evaluated the significance of Treatment x Session interactions from pretest to midtest (before composition instruction began) and midtest to posttest (when compositon instruction ends). Treatment x Time interactions were not significant between pretest and midtest, but the Treatment x Time interactions were significant from midtest to posttest for Wechsler Individual Achievement Test, Second Edition Written Composition and Delis-Kaplan Executive Function System Verbal Fluency (attention treatment group improved more over time). Individual children showed the same pattern as group results. For child dyslexics in upper elementary school, attention training did not transfer directly to improved composition but prior attention training led to faster improvement in composing and oral verbal fluency once composition instruction was introduced. Effective instruction for dyslexia may depend on the sequencing as well as the nature of instructional components and require specialized instruction for writing as well as reading.

Interactivity and Trust as Antecedents of E-Training Use Intention in Nigeria: A Structural Equation Modelling Approach

PubMed Central

Abu Mansor, Nur Naha

2017-01-01

Background: The last few decades saw an intense development in information technology (IT) and it has affected the ways organisations achieve their goals. Training, in every organisation is an ongoing process that aims to update employees’ knowledge and skills towards goals attainment. Through adequate deployment of IT, organisations can effectively meet their training needs. However, for successful IT integration in training, the employees who will use the system should be positively disposed towards it. This study predicts employees’ intention to use the e-training system by extending the technology acceptance model (TAM) using interactivity and trust. Methods: Two hundred and fourteen employees participated in the study and structural equation modelling was used in the analysis. Results: The findings of the structural equation modelling reveal that interactivity, trust, perceived usefulness and perceived ease of use have direct and positive effects on employees’ intention to use e-training. It was also shown that perceived ease of use had no effects on perceived usefulness, while trust has the strongest indirect effects on employees’ intention. In addition, the results of Importance-Performance Map Analysis (IPMA), which compares the contributions of each construct to the importance and performance of the model, indicate that to predict intention to use e-training, priorities should be accorded to trust and perceived usefulness. PMID:28718837

The Effect of Peer-to-Peer Training on Staff Interactions with Adults with Dual Diagnoses

ERIC Educational Resources Information Center

Finn, Lori L.; Sturmey, Peter

2009-01-01

Researchers have demonstrated the importance of training behavioral skills to staff members working with consumers with developmental disabilities. A training program that does not rely solely on consultants or administrators may benefit human services agencies that have limited resources to allocate to training. In the present study, the…

Community health worker training for infant hearing health: effectiveness of distance learning.

PubMed

Araújo, Eliene Silva; de Freitas Alvarenga, Kátia; Urnau, Daniele; Pagnossin, Débora Frizzo; Wen, Chao Lung

2013-09-01

The purpose of this study was to evaluate the effectiveness of a distance training program in infant hearing health to community health workers (CHWs). Pre- and post- tests were administered to two groups of subjects following the use of an interactive CD-ROM for tele-educational training. Two groups of subjects were used: Group I (GI) consisted of 43 CHWs who had previously participated in at least one training activity involving hearing health, and Group II (GII) were 47 CHWs who had received no prior training in hearing health. CHWs retained a significant amount of training content. There was not significant correlation between the global post-training questionnaire score and performance on the simulation activity (GI: r = 0.11, p = 0.698 and GII: r = 0.29, p = 0.074), and the simulation activity performance was significantly better among GI CHWs (p = 0.05). The CHWs' training in infant hearing health using an interactive tele-educational tool was effective, as the CHW demonstrated significant short-term information retention and applied such data in hypothetical situations representative of their daily activities.

Gameplay as a Source of Intrinsic Motivation in a Randomized Controlled Trial of Auditory Training for Tinnitus

PubMed Central

Hoare, Derek J.; Van Labeke, Nicolas; McCormack, Abby; Sereda, Magdalena; Smith, Sandra; Taher, Hala Al; Kowalkowski, Victoria L.; Sharples, Mike; Hall, Deborah A.

2014-01-01

Background Previous studies of frequency discrimination training (FDT) for tinnitus used repetitive task-based training programmes relying on extrinsic factors to motivate participation. Studies reported limited improvement in tinnitus symptoms. Purpose To evaluate FDT exploiting intrinsic motivations by integrating training with computer-gameplay. Methods Sixty participants were randomly assigned to train on either a conventional task-based training, or one of two interactive game-based training platforms over six weeks. Outcomes included assessment of motivation, tinnitus handicap, and performance on tests of attention. Results Participants reported greater intrinsic motivation to train on the interactive game-based platforms, yet compliance of all three groups was similar (∼70%) and changes in self-reported tinnitus severity were not significant. There was no difference between groups in terms of change in tinnitus severity or performance on measures of attention. Conclusion FDT can be integrated within an intrinsically motivating game. Whilst this may improve participant experience, in this instance it did not translate to additional compliance or therapeutic benefit. Trial Registration ClinicalTrials.gov NCT02095262 PMID:25215617

Family medicine residents' knowledge and attitudes about drug-nutrient interactions.

PubMed

Lasswell, A B; DeForge, B R; Sobal, J; Muncie, H L; Michocki, R

1995-04-01

The Joint Commission on Accreditation of Healthcare Organizations (JCAHO) requires that health professionals recognize the importance of drug-nutrient interactions and educate patients to prevent adverse effects. Drug-nutrient interactions are an important issue in medical practice, but it is not clear how or if physicians are trained in this issue. This investigation was a needs assessment that examined attitudes and knowledge about drug-nutrient interactions that was examined in a national sample of 834 family medicine residents in 56 residency programs. Most reported they had little or no formal training in drug-nutrient interactions in medical school (83%) or residency (80%). However, 79% believed it was the physician's responsibility to inform patients about drug-nutrient interactions, although many thought pharmacists (75%) and dietitians (66%) share this responsibility. Overall, residents correctly answered 61% +/- 19 of fourteen drug-nutrient interaction knowledge items. There was a slight increase in drug-nutrient knowledge as year of residency increased. Physicians' knowledge of drug-nutrient interactions may be improved by including nutrition education in the topics taught by physicians, nutritionists, and pharmacists using several educational strategies. Nutrition educators in particular can play a role in curriculum development about drug-nutrient interactions by developing, refining, and evaluating materials and educational tools. Nutrition educators need to provide this information in academic settings for the training of all health professionals as well as in patient education settings such as hospitals and public health clinics.

Proposed model for interaction between residents and residency training programs, and pharmaceutical industry.

PubMed

Razack, S; Arbour, L; Hutcheon, R

1999-03-01

Medical residents in training are as much targets of pharmaceutical-industry marketing as are physicians in practice. This interaction is often subtle and takes the form of sponsorship of meals at academic events, support for conference travel, books, and items such as pens and notepads. Most residency programs direct little time towards training in ethics and the critical analysis of pharmaceutical-industry marketing. We propose a model for the relationship between residents and residency programs, and the pharmaceutical industry that addresses the need for such interaction to be viewed in light of the patient-centered ethic of professional conduct and the ideal of unbiased medical practice. A committee of residents at different levels of training and two staff physicians received the mandate to examine this issue. The committee developed a set of guidelines and a proposed schema for the handling of funds from pharmaceutical companies (still not implemented). Each residency program would develop a common fund for money donated by pharmaceutical companies. This fund would be administered by a committee with defined priorities. The presence of residents on this committee under staff preceptorship would serve as a springboard for education on the subject. Guidelines for acknowledgement of sponsorship, solicitation of funds, gifts for care of patients, ongoing education, and the wider applicability of these proposals were also developed. Residents' interaction with the pharmaceutical industry during training could have lifelong influence on medical practice. We hope that our model will promote critical appraisal of the potential risks and benefits of this interaction.

Race/ethnicity, color-blind racial attitudes, and multicultural counseling competence: the moderating effects of multicultural counseling training.

PubMed

Chao, Ruth Chu-Lien; Wei, Meifen; Good, Glenn E; Flores, Lisa Y

2011-01-01

Increasing trainees' multicultural counseling competence (MCC) has been a hot topic in counseling. Scholars have identified predictors (e.g., race/ethnicity, color-blindness) of MCC, and educators provide multicultural training for trainees. Using a sample of 370 psychology trainees, this study examined whether multicultural training (a) moderated racial/ethnic differences on MCC and (b) changed the relationship between color-blindness and MCC. Results indicated a significant interaction effect of race/ethnicity (i.e., White vs. ethnic minority) and multicultural training on multicultural awareness, but not on multicultural knowledge. Specifically, at lower levels of training, racial/ethnic minority trainees had significantly higher multicultural awareness than their White counterparts; at higher levels of training, no significant difference was found. Described differently, more training significantly enhanced Whites' multicultural awareness, but did not enhance racial/ethnic minority trainees' awareness. Additionally, there was a significant interaction effect of color-blindness and multicultural training on multicultural knowledge, but not on multicultural awareness. The association between color-blindness and multicultural knowledge was stronger at higher levels of multicultural training than at lower levels of training. Alternatively, the effect of training on enhancing knowledge was stronger for those with lower color-blindness than for those with higher color-blindness.

The Role of the Delayed Entry Program in Recruiting the All-Volunteer Force

DTIC Science & Technology

2013-10-01

27  The selection and training of recruiting personnel .................... 27  Applicant quality...47  Physical training in DEP ........................................................ 48  ii...differences in DEP activities ............................................ 52  Interaction with the entry-level training establishment .............. 53

Training meals on wheels volunteers as health literacy coaches for older adults.

PubMed

Rubin, Donald L; Freimuth, Vicki S; Johnson, Sharon D; Kaley, Terry; Parmer, John

2014-05-01

Homebound older adults constitute a "hardly reached" population with respect to health communication. Older adults also typically suffer from health literacy challenges, which put them at increased risk of adverse health outcomes. Suboptimal interactions with providers are one such challenge. Interventions to improve interactive health literacy focus on training consumers/patients in question preparation and asking. Meals on Wheels volunteers are uniquely suited to coach their clients in such interaction strategies. Seventy-three Meals on Wheels volunteers participated in workshops to train as health literacy coaches. The 3- to 4-hour workshops included units on communicating with older adults, on the nature of health literacy, and on the process of interactive health literacy coaching. Participants viewed and discussed videos that modeled the targeted communication behaviors for older adult patients interacting with physicians. They role-played the coaching process. After 9 months, coaches participated in a "booster" session that included videos of ideal coaching practices. Evaluation questionnaires revealed that participants had favorable reactions to the workshops with respect to utility and interest. They especially appreciated learning communication skills and seeing realistic videos. A measure of knowledge about the workshop material revealed a significant increment at posttest. Fidelity of coaching practices with respect to workshop curriculum was confirmed. This training in interactive health literacy for community-based lay volunteers constitutes one way to implement the National Action Plan to Improve Health Literacy for one "hardly reached" population. An online tool kit containing all workshop materials is available.

Peace Corps Stateside Teacher Training for Volunteers in Liberia. Volume V: Cross-Cultural Training and Support Services. Final Report.

ERIC Educational Resources Information Center

PSI Associates, Inc., Washington, DC.

The cross-cultural training module and support services for Peace Corps volunteers en route to Liberia make trainees more aware of and sensitive to cultural differences in human behavior and human interaction. In this part of the Peace Corps Stateside Teacher Training Model, the approach to training is both generic and specific, and both native…

Making In-Class Skills Training More Effective: The Scope for Interactive Videos to Complement the Delivery of Practical Pedestrian Training

ERIC Educational Resources Information Center

Hammond, James; Cherrett, Tom; Waterson, Ben

2015-01-01

Skills and awareness of young pedestrians can be improved with on-street practical pedestrian training, often delivered in schools in the UK by local authorities with the intention of improving road safety. This training is often supplemented by in-class paper-based worksheet activities that are seen to be less effective than practical training in…

Educational Software for Interactive Training of Students on the Theme "Mutual Intersecting of Pyramids and Prisms in Axonometry"

ERIC Educational Resources Information Center

Karaibryamov, Samet; Tsareva, Bistra; Zlatanov, Boyan

2012-01-01

This work acquaints with the program Sam for interactive computer training of students on the theme "Mutual intersecting of pyramids and prisms in axonometry". The program containing three modules--teacher, student and autopilot--allows for briefest time to teach and study the whole variety of the tasks on this theme. A classification of…

Professional Training of Future Teachers in Foreign Countries in Terms of Intercultural Interaction of Educational Space Objects

ERIC Educational Resources Information Center

Desyatov, Tymofiy

2015-01-01

The problem of professional training of teachers in foreign countries in terms of intercultural interaction of educational space objects has been studied in the paper. It has been stated that the current stage of human civilization development which is defined as the transition to a knowledge society, is characterized by qualitatively new…

Interactive Book Reading: Promoting Emergent Literacy Skills in Preschool Children through a Parent Training Program

ERIC Educational Resources Information Center

Woods, Latasha S.

2017-01-01

This pilot study examined the effects of the Interactive Book Reading at Home (IBR; Wasik, 2009) parent training program on the emergent literacy skills of preschool children and parent beliefs about reading. A quasi-experimental, pretest and posttest design was utilized. Twenty parent-child dyads were randomly assigned to a control or treatment…

Intensive Interaction Training for Paid Carers: "Looking, Looking and Find out When They Want to Relate to You"

ERIC Educational Resources Information Center

Nagra, Maninder K.; White, Rose; Appiah, Afua; Rayner, Kelly

2017-01-01

Background: Intensive interaction (II) is a communication approach useful for working with people with severe intellectual disabilities. Health and social care providers offer II training courses to paid carers working in local services with the goal of improving social communication for their clients. Materials and methods: Eight paid carers who…

Effects of interactive metronome training on postural stability and upper extremity function in Parkinson's disease: a case study.

PubMed

Kim, Arim; Lee, Hye-Sun; Song, Chiang-Soon

2017-01-01

[Purpose] The purpose of this study was to examine the effects of interactive metronome training on the postural stability and upper extremity function of an individual with Parkinson's disease. [Subject and Methods] The participant of this case study was a 75-year-old female with Parkinson's disease diagnosed 7 years prior. This study was a single-subject research with an A-B-A design. She received IM training during the treatment phase (B phase) for 40 minutes per session. She was assessed pretest and posttest using the Berg balance scale and Wolf motor function test, and at baseline and the treatment phase using the measured box-and-block test and a Tetrax system. [Results] After training, the patient's static and dynamic balance, functional activity, and performance time of the upper extremity improved. Interactive metronome therapy improved the manual dexterity of both hands. Interactive metronome therapy also improved the limit of stability of the Parkinson's disease. [Conclusion] Though a case study, the results of this study suggest that IM therapy is effective at restoring the postural stability and upper extremity function of patients with Parkinson's disease.

Effects of interactive metronome training on postural stability and upper extremity function in Parkinson’s disease: a case study

PubMed Central

Kim, Arim; Lee, Hye-Sun; Song, Chiang-Soon

2017-01-01

[Purpose] The purpose of this study was to examine the effects of interactive metronome training on the postural stability and upper extremity function of an individual with Parkinson’s disease. [Subject and Methods] The participant of this case study was a 75-year-old female with Parkinson’s disease diagnosed 7 years prior. This study was a single-subject research with an A-B-A design. She received IM training during the treatment phase (B phase) for 40 minutes per session. She was assessed pretest and posttest using the Berg balance scale and Wolf motor function test, and at baseline and the treatment phase using the measured box-and-block test and a Tetrax system. [Results] After training, the patient’s static and dynamic balance, functional activity, and performance time of the upper extremity improved. Interactive metronome therapy improved the manual dexterity of both hands. Interactive metronome therapy also improved the limit of stability of the Parkinson’s disease. [Conclusion] Though a case study, the results of this study suggest that IM therapy is effective at restoring the postural stability and upper extremity function of patients with Parkinson’s disease. PMID:28210066

Peripheral vascular reactivity and serum BDNF responses to aerobic training are impaired by the BDNF Val66Met polymorphism.

PubMed

Lemos, José R; Alves, Cleber R; de Souza, Sílvia B C; Marsiglia, Julia D C; Silva, Michelle S M; Pereira, Alexandre C; Teixeira, Antônio L; Vieira, Erica L M; Krieger, José E; Negrão, Carlos E; Alves, Guilherme B; de Oliveira, Edilamar M; Bolani, Wladimir; Dias, Rodrigo G; Trombetta, Ivani C

2016-02-01

Besides neuronal plasticity, the neurotrophin brain-derived neurotrophic factor (BDNF) is also important in vascular function. The BDNF has been associated with angiogenesis through its specific receptor tropomyosin-related kinase B (TrkB). Additionally, Val66Met polymorphism decreases activity-induced BDNF. Since BDNF and TrkB are expressed in vascular endothelial cells and aerobic exercise training can increase serum BDNF, this study aimed to test the hypotheses: 1) Serum BDNF levels modulate peripheral blood flow; 2) The Val66Met BDNF polymorphism impairs exercise training-induced vasodilation. We genotyped 304 healthy male volunteers (Val66Val, n = 221; Val66Met, n = 83) who underwent intense aerobic exercise training on a running track three times/wk for 4 mo. We evaluated pre- and post-exercise training serum BDNF and proBDNF concentration, heart rate (HR), mean blood pressure (MBP), forearm blood flow (FBF), and forearm vascular resistance (FVR). In the pre-exercise training, BDNF, proBDNF, BDNF/proBDNF ratio, FBF, and FVR were similar between genotypes. After exercise training, functional capacity (V̇o2 peak) increased and HR decreased similarly in both groups. Val66Val, but not Val66Met, increased BDNF (interaction, P = 0.04) and BDNF/proBDNF ratio (interaction, P < 0.001). Interestingly, FBF (interaction, P = 0.04) and the FVR (interaction, P = 0.01) responses during handgrip exercise (HG) improved in Val66Val compared with Val66Met, even with similar responses of HR and MBP. There were association between BDNF/proBDNF ratio and FBF (r = 0.64, P < 0.001) and FVR (r = -0.58, P < 0.001) during HG exercise. These results show that peripheral vascular reactivity and serum BDNF responses to exercise training are impaired by the BDNF Val66Met polymorphism and such responsiveness is associated with serum BDNF concentrations in healthy subjects. Copyright © 2016 the American Physiological Society.

Interactive Methods for Teaching Action Potentials, an Example of Teaching Innovation from Neuroscience Postdoctoral Fellows in the Fellowships in Research and Science Teaching (FIRST) Program.

PubMed

Keen-Rhinehart, E; Eisen, A; Eaton, D; McCormack, K

2009-01-01

Acquiring a faculty position in academia is extremely competitive and now typically requires more than just solid research skills and knowledge of one's field. Recruiting institutions currently desire new faculty that can teach effectively, but few postdoctoral positions provide any training in teaching methods. Fellowships in Research and Science Teaching (FIRST) is a successful postdoctoral training program funded by the National Institutes of Health (NIH) providing training in both research and teaching methodology. The FIRST program provides fellows with outstanding interdisciplinary biomedical research training in fields such as neuroscience. The postdoctoral research experience is integrated with a teaching program which includes a How to Teach course, instruction in classroom technology and course development and mentored teaching. During their mentored teaching experiences, fellows are encouraged to explore innovative teaching methodologies and to perform science teaching research to improve classroom learning. FIRST fellows teaching neuroscience to undergraduates have observed that many of these students have difficulty with the topic of neuroscience. Therefore, we investigated the effects of interactive teaching methods for this topic. We tested two interactive teaching methodologies to determine if they would improve learning and retention of this information when compared with standard lectures. The interactive methods for teaching action potentials increased understanding and retention. Therefore, FIRST provides excellent teaching training, partly by enhancing the ability of fellows to integrate innovative teaching methods into their instruction. This training in turn provides fellows that matriculate from this program more of the characteristics that hiring institutions desire in their new faculty.

Interactive Methods for Teaching Action Potentials, an Example of Teaching Innovation from Neuroscience Postdoctoral Fellows in the Fellowships in Research and Science Teaching (FIRST) Program

PubMed Central

Keen-Rhinehart, E.; Eisen, A.; Eaton, D.; McCormack, K.

2009-01-01

Acquiring a faculty position in academia is extremely competitive and now typically requires more than just solid research skills and knowledge of one’s field. Recruiting institutions currently desire new faculty that can teach effectively, but few postdoctoral positions provide any training in teaching methods. Fellowships in Research and Science Teaching (FIRST) is a successful postdoctoral training program funded by the National Institutes of Health (NIH) providing training in both research and teaching methodology. The FIRST program provides fellows with outstanding interdisciplinary biomedical research training in fields such as neuroscience. The postdoctoral research experience is integrated with a teaching program which includes a How to Teach course, instruction in classroom technology and course development and mentored teaching. During their mentored teaching experiences, fellows are encouraged to explore innovative teaching methodologies and to perform science teaching research to improve classroom learning. FIRST fellows teaching neuroscience to undergraduates have observed that many of these students have difficulty with the topic of neuroscience. Therefore, we investigated the effects of interactive teaching methods for this topic. We tested two interactive teaching methodologies to determine if they would improve learning and retention of this information when compared with standard lectures. The interactive methods for teaching action potentials increased understanding and retention. Therefore, FIRST provides excellent teaching training, partly by enhancing the ability of fellows to integrate innovative teaching methods into their instruction. This training in turn provides fellows that matriculate from this program more of the characteristics that hiring institutions desire in their new faculty. PMID:23493377

Case study in designing a research fundamentals curriculum for community health workers: a university-community clinic collaboration.

PubMed

Dumbauld, Jill; Kalichman, Michael; Bell, Yvonne; Dagnino, Cynthia; Taras, Howard L

2014-01-01

Community health workers (CHWs) are increasingly incorporated into research teams. Training them in research methodology and ethics, while relating these themes to a community's characteristics, may help to better integrate these health promotion personnel into research teams. An interactive training course on research fundamentals for CHWs was designed and implemented jointly by a community agency serving a primarily Latino, rural population and an academic health center. A focus group of community members and input from community leaders comprised a community-based participatory research model to create three 3-hour interactive training sessions. The resulting curriculum was interactive and successfully stimulated dialogue between trainees and academic researchers. By choosing course activities that elicited community-specific responses into each session's discussion, researchers learned about the community as much as the training course educated CHWs about research. The approach is readily adaptable, making it useful to other communities where CHWs are part of the health system.

In vivo versus simulation training: an interactional analysis of range and type of training exemplars.

PubMed Central

Neef, N A; Lensbower, J; Hockersmith, I; DePalma, V; Gray, K

1990-01-01

We analyzed the role of the range of variation in training exemplars as a contextual variable influencing the effects of in vivo versus simulation training in producing generalized responding. Four mentally retarded adults received single case instruction, followed by general case instruction, on washing machine and dryer use; one task was taught using actual appliances (in vivo) and the other using simulation. In vivo and simulation training were counterbalanced across the two tasks for the 2 subject pairs, using a within-subjects Latin square design. With both paradigms, more errors were made after single case than after general case instruction during probe sessions with untrained washing machines and dryers. These results suggest that generalization errors were affected by the range of training exemplars and not by the use of simulated versus natural training stimuli. Although both general case simulation and general case in vivo training facilitated generalized performance of laundry skills, an analysis of training time and costs indicated that the former approach was more efficient. The study illustrates a methodology for studying complex interactions and guiding decisions on the optimal use of instructional alternatives. PMID:2074236

The Interacting-Reflecting Training Exercise: Addressing the Therapist's Inner Conversation in Family Therapy Training

ERIC Educational Resources Information Center

Rober, Peter

2010-01-01

In recent years several authors have made a beginning in describing therapeutic conversations from a dialogical perspective. Training and supervision, however, have not yet been addressed from a dialogical perspective. In this article, an experiential training exercise is described that is focused on the basic dialogical skills of the trainee:…

Collaborative filtering for brain-computer interaction using transfer learning and active class selection.

PubMed

Wu, Dongrui; Lance, Brent J; Parsons, Thomas D

2013-01-01

Brain-computer interaction (BCI) and physiological computing are terms that refer to using processed neural or physiological signals to influence human interaction with computers, environment, and each other. A major challenge in developing these systems arises from the large individual differences typically seen in the neural/physiological responses. As a result, many researchers use individually-trained recognition algorithms to process this data. In order to minimize time, cost, and barriers to use, there is a need to minimize the amount of individual training data required, or equivalently, to increase the recognition accuracy without increasing the number of user-specific training samples. One promising method for achieving this is collaborative filtering, which combines training data from the individual subject with additional training data from other, similar subjects. This paper describes a successful application of a collaborative filtering approach intended for a BCI system. This approach is based on transfer learning (TL), active class selection (ACS), and a mean squared difference user-similarity heuristic. The resulting BCI system uses neural and physiological signals for automatic task difficulty recognition. TL improves the learning performance by combining a small number of user-specific training samples with a large number of auxiliary training samples from other similar subjects. ACS optimally selects the classes to generate user-specific training samples. Experimental results on 18 subjects, using both k nearest neighbors and support vector machine classifiers, demonstrate that the proposed approach can significantly reduce the number of user-specific training data samples. This collaborative filtering approach will also be generalizable to handling individual differences in many other applications that involve human neural or physiological data, such as affective computing.

Teaching general practitioners and doctors-in-training to discuss advance care planning: evaluation of a brief multimodality education programme.

PubMed

Detering, Karen; Silvester, William; Corke, Charlie; Milnes, Sharyn; Fullam, Rachael; Lewis, Virginia; Renton, Jodie

2014-09-01

To develop and evaluate an interactive advance care planning (ACP) educational programme for general practitioners and doctors-in-training. Development of training materials was overseen by a committee; informed by literature and previous teaching experience. The evaluation assessed participant confidence, knowledge and attitude toward ACP before and after training. Training provided to metropolitan and rural settings in Victoria, Australia. 148 doctors participated in training. The majority were aged at least 40 years with more than 10 years work experience; 63% had not trained in Australia. The programme included prereading, a DVD, interactive patient e-simulation workshop and a training manual. All educational materials followed an evidence-based stepwise approach to ACP: Introducing the topic, exploring concepts, introducing solutions and summarising the conversation. The primary outcome was the change in doctors' self-reported confidence to undertake ACP conversations. Secondary measures included pretest/post-test scores in patient ACP e-simulation, change in ACP knowledge and attitude, and satisfaction with programme materials. 69 participants completed the preworkshop and postworkshop evaluation. Following education, there was a significant change in self-reported confidence in six of eight items (p=0.008 -0.08). There was a significant improvement (p<0.001) in median scores on the e-simulation (pre 7/80, post 60/80). There were no significant differences observed in ACP knowledge following training, and most participants were supportive of patient autonomy and ACP pretraining. Educational materials were rated highly. A short multimodal interactive education programme improves doctors' confidence with ACP and performance on an ACP patient e-simulation. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Collaborative Filtering for Brain-Computer Interaction Using Transfer Learning and Active Class Selection

PubMed Central

Wu, Dongrui; Lance, Brent J.; Parsons, Thomas D.

2013-01-01

Brain-computer interaction (BCI) and physiological computing are terms that refer to using processed neural or physiological signals to influence human interaction with computers, environment, and each other. A major challenge in developing these systems arises from the large individual differences typically seen in the neural/physiological responses. As a result, many researchers use individually-trained recognition algorithms to process this data. In order to minimize time, cost, and barriers to use, there is a need to minimize the amount of individual training data required, or equivalently, to increase the recognition accuracy without increasing the number of user-specific training samples. One promising method for achieving this is collaborative filtering, which combines training data from the individual subject with additional training data from other, similar subjects. This paper describes a successful application of a collaborative filtering approach intended for a BCI system. This approach is based on transfer learning (TL), active class selection (ACS), and a mean squared difference user-similarity heuristic. The resulting BCI system uses neural and physiological signals for automatic task difficulty recognition. TL improves the learning performance by combining a small number of user-specific training samples with a large number of auxiliary training samples from other similar subjects. ACS optimally selects the classes to generate user-specific training samples. Experimental results on 18 subjects, using both nearest neighbors and support vector machine classifiers, demonstrate that the proposed approach can significantly reduce the number of user-specific training data samples. This collaborative filtering approach will also be generalizable to handling individual differences in many other applications that involve human neural or physiological data, such as affective computing. PMID:23437188

Environmental scan and evaluation of best practices for online systematic review resources

PubMed Central

Parker, Robin M. N.; Boulos, Leah M.; Visintini, Sarah; Ritchie, Krista; Hayden, Jill

2018-01-01

Objective Online training for systematic review methodology is an attractive option due to flexibility and limited availability of in-person instruction. Librarians often direct new reviewers to these online resources, so they should be knowledgeable about the variety of available resources. The objective for this project was to conduct an environmental scan of online systematic review training resources and evaluate those identified resources. Methods The authors systematically searched for electronic learning resources pertaining to systematic review methods. After screening for inclusion, we collected data about characteristics of training resources and assigned scores in the domains of (1) content, (2) design, (3) interactivity, and (4) usability by applying a previously published evaluation rubric for online instruction modules. We described the characteristics and scores for each training resource and compared performance across the domains. Results Twenty training resources were evaluated. Average overall score of online instructional resources was 61%. Online courses (n=7) averaged 73%, web modules (n=5) 64%, and videos (n=8) 48%. The top 5 highest scoring resources were in course or web module format, featured high interactivity, and required a longer (>5hrs) time commitment from users. Conclusion This study revealed that resources include appropriate content but are less likely to adhere to principles of online training design and interactivity. Awareness of these resources will allow librarians to make informed recommendations for training based on patrons’ needs. Future online systematic review training resources should use established best practices for e-learning to provide high-quality resources, regardless of format or user time commitment. PMID:29632443

The supervisor as gender analyst: feminist perspectives on group supervision and training.

PubMed

Schoenholtz-Read, J

1996-10-01

Supervision and training groups have advantages over dyadic supervision and training that include factors to promote group learning and interaction within a sociocultural context. This article focuses on the gender aspects of group supervision and training. It provides a review of feminist theoretical developments and presents their application to group supervision and training in the form of eight guidelines that are illustrated by clinical examples.

Building an evidence-base for the training of evidence-based treatments in community settings: Use of an expert-informed approach.

PubMed

Scudder, Ashley; Herschell, Amy D

2015-08-01

In order to make EBTs available to a large number of children and families, developers and expert therapists have used their experience and expertise to train community-based therapists in EBTs. Understanding current training practices of treatment experts may be one method for establishing best practices for training community-based therapists prior to comprehensive empirical examinations of training practices. A qualitative study was conducted using surveys and phone interviews to identify the specific procedures used by treatment experts to train and implement an evidence-based treatment in community settings. Twenty-three doctoral-level, clinical psychologists were identified to participate because of their expertise in conducting and training Parent-Child Interaction Therapy. Semi-structured qualitative interviews were completed by phone, later transcribed verbatim, and analyzed using thematic coding. The de-identified data were coded by two independent qualitative data researchers and then compared for consistency of interpretation. The themes that emerged following the final coding were used to construct a training protocol to be empirically tested. The goal of this paper is to not only understand the current state of training practices for training therapists in a particular EBT, Parent-Child Interaction Therapy, but to illustrate the use of expert opinion as the best available evidence in preparation for empirical evaluation.

Design, Development, and Innovation of an Interactive Multimedia Training Simulator for Responding to Air Transportation Bomb Threats

NASA Technical Reports Server (NTRS)

Chung, Christopher A.; Marwaha, Shweta

2005-01-01

This paper describes an interactive multimedia simulator for air transportation bomb threat training. The objective of this project is to improve the air transportation sector s capability to respond to bomb threats received by commercial airports and aircraft. The simulator provides realistic training on receiving and responding to a variety of bomb threats that might not otherwise be possible due to time, cost, or operational constraints. Validation analysis indicates that the use of the simulator resulted in statistically significant increases in individual ability to respond to these types of bomb threats.

Another Way To View Child Development: An Interactive Approach to the Integration of the Sensorimotor System, Communication and Temperament. Project Ta-kos.

ERIC Educational Resources Information Center

Yoches, Betty; Luera, Margarita

The purpose of this training manual is to assist parents and professionals in understanding how a child's temperament, sensorimotor system, and communication system support each other in helping the child develop a solid foundation for normal growth and development. Training is based on the premise that awareness of the interaction and integration…

Observation of electron cloud instabilities and emittance dilution at the Cornell electron-positron Storage ring Test Accelerator

DOE PAGES

Holtzapple, R. L.; Billing, M. G.; Campbell, R. C.; ...

2016-04-11

Electron cloud related emittance dilution and instabilities of bunch trains limit the performance of high intensity circular colliders. One of the key goals of the Cornell electron-positron storage ring Test Accelerator (CesrTA) research program is to improve our understanding of how the electron cloud alters the dynamics of bunches within the train. Single bunch beam diagnostics have been developed to measure the beam spectra, vertical beam size, two important dynamical effects of beams interacting with the electron cloud, for bunch trains on a turn-by-turn basis. Experiments have been performed at CesrTA to probe the interaction of the electron cloud withmore » stored positron bunch trains. The purpose of these experiments was to characterize the dependence of beam-electron cloud interactions on the machine parameters such as bunch spacing, vertical chromaticity, and bunch current. The beam dynamics of the stored beam, in the presence of the electron cloud, was quantified using: 1) a gated beam position monitor (BPM) and spectrum analyzer to measure the bunch-by-bunch frequency spectrum of the bunch trains, 2) an x-ray beam size monitor to record the bunch-by-bunch, turn-by-turn vertical size of each bunch within the trains. In this study we report on the observations from these experiments and analyze the effects of the electron cloud on the stability of bunches in a train under many different operational conditions.« less

Observation of Electron Cloud Instabilities and Emittance Dilution at the Cornell Electron-Positron Storage Ring Test Accelerator

NASA Astrophysics Data System (ADS)

Holtzapple, R. L.; Billing, M. G.; Campbell, R. C.; Dugan, G. F.; Flanagan, J.; McArdle, K. E.; Miller, M. I.; Palmer, M. A.; Ramirez, G. A.; Sonnad, K. G.; Totten, M. M.; Tucker, S. L.; Williams, H. A.

2016-04-01

Electron cloud related emittance dilution and instabilities of bunch trains limit the performance of high intensity circular colliders. One of the key goals of the Cornell electron-positron storage ring Test Accelerator (CesrTA) research program is to improve our understanding of how the electron cloud alters the dynamics of bunches within the train. Single bunch beam diagnotics have been developed to measure the beam spectra, vertical beam size, two important dynamical effects of beams interacting with the electron cloud, for bunch trains on a turn-by-turn basis. Experiments have been performed at CesrTA to probe the interaction of the electron cloud with stored positron bunch trains. The purpose of these experiments was to characterize the dependence of beam-electron cloud interactions on the machine parameters such as bunch spacing, vertical chromaticity, and bunch current. The beam dynamics of the stored beam, in the presence of the electron cloud, was quantified using: 1) a gated beam position monitor (BPM) and spectrum analyzer to measure the bunch-by-bunch frequency spectrum of the bunch trains; 2) an x-ray beam size monitor to record the bunch-by-bunch, turn-by-turn vertical size of each bunch within the trains. In this paper we report on the observations from these experiments and analyze the effects of the electron cloud on the stability of bunches in a train under many different operational conditions.

Application of the Augmented Reality in prototyping the educational simulator in sport - the example of judo

NASA Astrophysics Data System (ADS)

Cieślńiski, Wojciech B.; Sobecki, Janusz; Piepiora, Paweł A.; Piepiora, Zbigniew N.; Witkowski, Kazimierz

2016-04-01

The mental training (Galloway, 2011) is one of the measures of the psychological preparation in sport. Especially such as the judo discipline requires the mental training, due to the fact that the judo is a combat sport, the direct, physical confrontation of two opponents. Hence the mental preparation should be an essential element of preparing for the sports fight. In the article are described the basics of the AR systems and presents selected elements of the AR systems: sight glasses Vuzix glasses, Kinect sensor and an interactive floor Multitap. Next, there are proposed the scenarios for using the AR in the mental training which are based on using both Vuzix glasses type head as well as the interactive floor Multitap. All options, except for the last, are provided for using the Kinect sensor. In addition, these variants differ as to the primary user of the system. It can be an competitor, his coach the competitor and the coach at the same time. In the end of the article are presented methods of exploring, both, the effectiveness and usefulness, and/or the User Experience of the proposed prototypes. There are presented three educational training simulator prototype models in sport (judo) describing their functionality based on the theory of sports training (the cyclical nature of sports training) and the theory of subtle interactions, enabling an explanation of the effects of sports training using the augmented reality technology.

Older adults benefit from music training early in life: biological evidence for long-term training-driven plasticity.

PubMed

White-Schwoch, Travis; Woodruff Carr, Kali; Anderson, Samira; Strait, Dana L; Kraus, Nina

2013-11-06

Aging results in pervasive declines in nervous system function. In the auditory system, these declines include neural timing delays in response to fast-changing speech elements; this causes older adults to experience difficulty understanding speech, especially in challenging listening environments. These age-related declines are not inevitable, however: older adults with a lifetime of music training do not exhibit neural timing delays. Yet many people play an instrument for a few years without making a lifelong commitment. Here, we examined neural timing in a group of human older adults who had nominal amounts of music training early in life, but who had not played an instrument for decades. We found that a moderate amount (4-14 years) of music training early in life is associated with faster neural timing in response to speech later in life, long after training stopped (>40 years). We suggest that early music training sets the stage for subsequent interactions with sound. These experiences may interact over time to sustain sharpened neural processing in central auditory nuclei well into older age.

Older Adults Benefit from Music Training Early in Life: Biological Evidence for Long-Term Training-Driven Plasticity

PubMed Central

White-Schwoch, Travis; Carr, Kali Woodruff; Anderson, Samira; Strait, Dana L.

2013-01-01

Aging results in pervasive declines in nervous system function. In the auditory system, these declines include neural timing delays in response to fast-changing speech elements; this causes older adults to experience difficulty understanding speech, especially in challenging listening environments. These age-related declines are not inevitable, however: older adults with a lifetime of music training do not exhibit neural timing delays. Yet many people play an instrument for a few years without making a lifelong commitment. Here, we examined neural timing in a group of human older adults who had nominal amounts of music training early in life, but who had not played an instrument for decades. We found that a moderate amount (4–14 years) of music training early in life is associated with faster neural timing in response to speech later in life, long after training stopped (>40 years). We suggest that early music training sets the stage for subsequent interactions with sound. These experiences may interact over time to sustain sharpened neural processing in central auditory nuclei well into older age. PMID:24198359

Web-based training and interrater reliability testing for scoring the Hamilton Depression Rating Scale.

PubMed

Rosen, Jules; Mulsant, Benoit H; Marino, Patricia; Groening, Christopher; Young, Robert C; Fox, Debra

2008-10-30

Despite the importance of establishing shared scoring conventions and assessing interrater reliability in clinical trials in psychiatry, these elements are often overlooked. Obstacles to rater training and reliability testing include logistic difficulties in providing live training sessions, or mailing videotapes of patients to multiple sites and collecting the data for analysis. To address some of these obstacles, a web-based interactive video system was developed. It uses actors of diverse ages, gender and race to train raters how to score the Hamilton Depression Rating Scale and to assess interrater reliability. This system was tested with a group of experienced and novice raters within a single site. It was subsequently used to train raters of a federally funded multi-center clinical trial on scoring conventions and to test their interrater reliability. The advantages and limitations of using interactive video technology to improve the quality of clinical trials are discussed.

Training a Network of Electronic Neurons for Control of a Mobile Robot

NASA Astrophysics Data System (ADS)

Vromen, T. G. M.; Steur, E.; Nijmeijer, H.

An adaptive training procedure is developed for a network of electronic neurons, which controls a mobile robot driving around in an unknown environment while avoiding obstacles. The neuronal network controls the angular velocity of the wheels of the robot based on the sensor readings. The nodes in the neuronal network controller are clusters of neurons rather than single neurons. The adaptive training procedure ensures that the input-output behavior of the clusters is identical, even though the constituting neurons are nonidentical and have, in isolation, nonidentical responses to the same input. In particular, we let the neurons interact via a diffusive coupling, and the proposed training procedure modifies the diffusion interaction weights such that the neurons behave synchronously with a predefined response. The working principle of the training procedure is experimentally validated and results of an experiment with a mobile robot that is completely autonomously driving in an unknown environment with obstacles are presented.

A recommended workflow methodology in the creation of an educational and training application incorporating a digital reconstruction of the cerebral ventricular system and cerebrospinal fluid circulation to aid anatomical understanding.

PubMed

Manson, Amy; Poyade, Matthieu; Rea, Paul

2015-10-19

The use of computer-aided learning in education can be advantageous, especially when interactive three-dimensional (3D) models are used to aid learning of complex 3D structures. The anatomy of the ventricular system of the brain is difficult to fully understand as it is seldom seen in 3D, as is the flow of cerebrospinal fluid (CSF). This article outlines a workflow for the creation of an interactive training tool for the cerebral ventricular system, an educationally challenging area of anatomy. This outline is based on the use of widely available computer software packages. Using MR images of the cerebral ventricular system and several widely available commercial and free software packages, the techniques of 3D modelling, texturing, sculpting, image editing and animations were combined to create a workflow in the creation of an interactive educational and training tool. This was focussed on cerebral ventricular system anatomy, and the flow of cerebrospinal fluid. We have successfully created a robust methodology by using key software packages in the creation of an interactive education and training tool. This has resulted in an application being developed which details the anatomy of the ventricular system, and flow of cerebrospinal fluid using an anatomically accurate 3D model. In addition to this, our established workflow pattern presented here also shows how tutorials, animations and self-assessment tools can also be embedded into the training application. Through our creation of an established workflow in the generation of educational and training material for demonstrating cerebral ventricular anatomy and flow of cerebrospinal fluid, it has enormous potential to be adopted into student training in this field. With the digital age advancing rapidly, this has the potential to be used as an innovative tool alongside other methodologies for the training of future healthcare practitioners and scientists. This workflow could be used in the creation of other tools, which could be developed for use not only on desktop and laptop computers but also smartphones, tablets and fully immersive stereoscopic environments. It also could form the basis on which to build surgical simulations enhanced with haptic interaction.

On the Diverse Outcome of Communication Partner Training of Significant Others of People with Aphasia: An Experimental Study of Six Cases

ERIC Educational Resources Information Center

Eriksson, Karin; Hartelius, Lena; Saldert, Charlotta

2016-01-01

Background: Communication partner training (CPT) has been shown to improve the communicative environment of people with aphasia. Interaction-focused training is one type of training that provides an individualized intervention to participants. Although shown to be effective, outcomes have mostly been evaluated in non-experimental case studies.…

Veterans Health Administration's Disaster Emergency Medical Personnel System (DEMPS) Training Evaluation: Potential Implications for Disaster Health Care Volunteers.

PubMed

Schmitz, Susan; Radcliff, Tiffany A; Chu, Karen; Smith, Robert E; Dobalian, Aram

2018-02-20

The US Veterans Health Administration's Disaster Emergency Medical Personnel System (DEMPS) is a team of employee disaster response volunteers who provide clinical and non-clinical staffing assistance when local systems are overwhelmed. This study evaluated attitudes and recommendations of the DEMPS program to understand the impact of multi-modal training on volunteer perceptions. DEMPS volunteers completed an electronic survey in 2012 (n=2120). Three training modes were evaluated: online, field exercise, and face-to-face. Measures included: "Training Satisfaction," "Attitudes about Training," "Continued Engagement in DEMPS." Data were analyzed using χ2 and logistic regression. Open-ended questions were evaluated in a manner consistent with grounded theory methodology. Most respondents participated in DEMPS training (80%). Volunteers with multi-modal training who completed all 3 modes (14%) were significantly more likely to have positive attitudes about training, plan to continue as volunteers, and would recommend DEMPS to others (P-value<0.001). Some respondents requested additional interactive activities and suggested increased availability of training may improve volunteer engagement. A blended learning environment using multi-modal training methods, could enhance satisfaction and attitudes and possibly encourage continued engagement in DEMPS or similar programs. DEMPS training program modifications in 2015 expanded this blended learning approach through new interactive online learning opportunities. (Disaster Med Public Health Preparedness. 2018; page 1 of 8).

Developing and pilot testing a comprehensive health literacy communication training for health professionals in three European countries.

PubMed

Kaper, Marise S; Sixsmith, Jane; Koot, Jaap A R; Meijering, Louise B; van Twillert, Sacha; Giammarchi, Cinzia; Bevilacqua, Roberta; Barry, Margaret M; Doyle, Priscilla; Reijneveld, Sijmen A; de Winter, Andrea F

2018-01-01

Skills to address different health literacy problems are lacking among health professionals. We sought to develop and pilot test a comprehensive health literacy communication training for various health professionals in Ireland, Italy and the Netherlands. Thirty health professionals participated in the study. A literature review focused on evidence-informed training-components. Focus group discussions (FGDs) explored perspectives from seventeen professionals on a prototype-program, and feedback from thirteen professionals following pilot-training. Pre-post questionnaires assessed self-rated health literacy communication skills. The literature review yielded five training-components to address functional, interactive and critical health literacy: health literacy education, gathering and providing information, shared decision-making, enabling self-management, and supporting behaviour change. In FGDs, professionals endorsed the prototype-program and reported that the pilot-training increased knowledge and patient-centred communication skills in addressing health literacy, as shown by self-rated pre-post questionnaires. A comprehensive training for health professionals in three European countries enhances perceived skills to address functional, interactive and critical health literacy. This training has potential for wider application in education and practice in Europe. Copyright © 2017 Elsevier B.V. All rights reserved.

Interactive Video Usage on Autism Spectrum Disorder Training in Medical Education

ERIC Educational Resources Information Center

Taslibeyaz, Elif; Dursun, Onur Burak; Karaman, Selcuk

2017-01-01

This study aimed to compare the effects of interactive and non-interactive videos concerning the autism spectrum disorder on medical students' achievement. It also evaluated the relation between the interactive videos' interactivity and the students' decision-making process. It used multiple methods, including quantitative and qualitative methods.…

Interactions Between Pharmaceutical Representatives and Doctors in Training

PubMed Central

Zipkin, Daniella A; Steinman, Michael A

2005-01-01

Objective Medical school and residency are formative years in establishing patterns of prescribing. We aimed to review the literature regarding the extent of pharmaceutical industry contact with trainees, attitudes about these interactions, and effects on trainee prescribing behavior, with an emphasis on points of potential intervention and policy formation. Design We searched MEDLINE from 1966 until May 2004 for English language articles. All original articles were included if the abstract reported content relevant to medical training and the pharmaceutical industry. Editorials, guidelines, and policy recommendations were excluded. Measurements and Main Results Contact with pharmaceutical representatives was common among residents. The majority of trainees felt that the interactions were appropriate. A minority felt that their own prescribing could be influenced by contact or gifts, but were more likely to believe that others' prescribing could be influenced. Resident prescribing was associated with pharmaceutical representative visits and the availability of samples. A variety of policy and educational interventions appear to influence resident attitudes toward interactions with industry, although data on the long-term effects of these interventions are limited. Overall, residents reported insufficient training in this area. Conclusions The pharmaceutical industry has a significant presence during residency training, has gained the overall acceptance of trainees, and appears to influence prescribing behavior. Training programs can benefit from policies and curricula that teach residents about industry influence and ways in which to critically evaluate information that they are given. Recommendations for local and national approaches are discussed. PMID:16050893

The Brockport Physical Fitness Test Training Manual. [Project Target].

ERIC Educational Resources Information Center

Winnick, Joseph P.; Short, Francis X., Ed.

This training manual presents information on the Brockport Physical Fitness Test (BPFT), a criterion-referenced fitness test for children and adolescents with disabilities. The first chapter of the test training manual includes information dealing with health-related criterion-referenced testing, the interaction between physical activity and…

Social Skills Training for Young Adolescents.

ERIC Educational Resources Information Center

Wise, Kathryn L.; And Others

1991-01-01

Six-session systematic assertiveness training program based on social cognitive theory and focusing on peer interactions and social responsibility was presented to 22 sixth graders. Compared to control group, students who received training performed significantly better on test of cognitive acquisition of the information at posttest and six-month…

Expanding Vocational Horizons--A Training Manual for Pre-Service Counselors.

ERIC Educational Resources Information Center

Indiana Univ., Bloomington. Dept. of Counseling and Guidance.

Intending to offer an innovative approach to preservice training of school counselors, this training manual follows a developmental process which includes activities (primarily interaction exercises) whose purpose is to raise trainee awareness, challenge and revise trainee attitudes while encouraging understanding of the attitudes of adolescent…

Electronics Worksite Training Project. Final Report.

ERIC Educational Resources Information Center

Hata, David M.; Morris, Richard D.

The Oregon Electronics Worksite Training Program created a system for delivering vocational education and training to individuals employed within the electronics and manufacturing industry in the Portland metropolitan area. The approach selected by Portland Community College was to use interactive video instructional materials in a self-study,…

The Video Interaction Guidance approach applied to teaching communication skills in dentistry.

PubMed

Quinn, S; Herron, D; Menzies, R; Scott, L; Black, R; Zhou, Y; Waller, A; Humphris, G; Freeman, R

2016-05-01

To examine dentists' views of a novel video review technique to improve communication skills in complex clinical situations. Dentists (n = 3) participated in a video review known as Video Interaction Guidance to encourage more attuned interactions with their patients (n = 4). Part of this process is to identify where dentists and patients reacted positively and effectively. Each dentist was presented with short segments of video footage taken during an appointment with a patient with intellectual disabilities and communication difficulties. Having observed their interactions with patients, dentists were asked to reflect on their communication strategies with the assistance of a trained VIG specialist. Dentists reflected that their VIG session had been insightful and considered the review process as beneficial to communication skills training in dentistry. They believed that this technique could significantly improve the way dentists interact and communicate with patients. The VIG sessions increased their awareness of the communication strategies they use with their patients and were perceived as neither uncomfortable nor threatening. The VIG session was beneficial in this exploratory investigation because the dentists could identify when their interactions were most effective. Awareness of their non-verbal communication strategies and the need to adopt these behaviours frequently were identified as key benefits of this training approach. One dentist suggested that the video review method was supportive because it was undertaken by a behavioural scientist rather than a professional counterpart. Some evidence supports the VIG approach in this specialist area of communication skills and dental training. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Transfer effects of step training on stepping performance in untrained directions in older adults: A randomized controlled trial.

PubMed

Okubo, Yoshiro; Menant, Jasmine; Udyavar, Manasa; Brodie, Matthew A; Barry, Benjamin K; Lord, Stephen R; L Sturnieks, Daina

2017-05-01

Although step training improves the ability of quick stepping, some home-based step training systems train limited stepping directions and may cause harm by reducing stepping performance in untrained directions. This study examines the possible transfer effects of step training on stepping performance in untrained directions in older people. Fifty four older adults were randomized into: forward step training (FT); lateral plus forward step training (FLT); or no training (NT) groups. FT and FLT participants undertook a 15-min training session involving 200 step repetitions. Prior to and post training, choice stepping reaction time and stepping kinematics in untrained, diagonal and lateral directions were assessed. Significant interactions of group and time (pre/post-assessment) were evident for the first step after training indicating negative (delayed response time) and positive (faster peak stepping speed) transfer effects in the diagonal direction in the FT group. However, when the second to the fifth steps after training were included in the analysis, there were no significant interactions of group and time for measures in the diagonal stepping direction. Step training only in the forward direction improved stepping speed but may acutely slow response times in the untrained diagonal direction. However, this acute effect appears to dissipate after a few repeated step trials. Step training in both forward and lateral directions appears to induce no negative transfer effects in diagonal stepping. These findings suggest home-based step training systems present low risk of harm through negative transfer effects in untrained stepping directions. ANZCTR 369066. Copyright © 2017 Elsevier B.V. All rights reserved.

Effects of peer social interaction on performance during computerized cognitive remediation therapy in patients with early course schizophrenia: A pilot study.

PubMed

Sandoval, Luis R; González, Betzamel López; Stone, William S; Guimond, Synthia; Rivas, Cristina Torres; Sheynberg, David; Kuo, Susan S; Eack, Shaun; Keshavan, Matcheri S

2017-09-04

Recent studies show that computer-based training enhances cognition in schizophrenia; furthermore, socialization has also been found to improve cognitive functions. It is generally believed that non-social cognitive remediation using computer exercises would be a pre-requisite for therapeutic benefits from social cognitive training. However, it is also possible that social interaction by itself enhances non-social cognitive functions; this possibility has scarcely been explored in schizophrenia patients. This pilot study examined the effects of computer-based neurocognitive training, along with social interaction either with a peer (PSI) or without one (N-PSI). We hypothesized that PSI will enhance cognitive performance during computerized exercises in schizophrenia, as compared with N-PSI. Sixteen adult participants diagnosed with schizophrenia or schizoaffective disorder participating in an ongoing trial of Cognitive Enhancement Therapy completed several computerized neurocognitive remediation training sessions (the Orientation Remedial Module©, or ORM), either with a peer or without a peer. We observed a significant interaction between the effect of PSI and performance on the different cognitive exercises (p<0.05). More precisely, when patients performed the session with PSI, they demonstrated better cognitive performances than with N-PSI in the ORM exercise that provides training in processing speed, alertness, and reaction time (the standard Attention Reaction Conditioner, or ARC) (p<0.01, corrected). PSI did not significantly affect other cognitive domains such as target detection and spatial attention. Our findings suggest that PSI could improve cognitive performance, such as processing speed, during computerized cognitive training in schizophrenia. Additional studies investigating the effect of PSI during cognitive remediation are needed to further evaluate this hypothesis. Copyright © 2017. Published by Elsevier B.V.

Clarifying Work-Family Intervention Processes: The Roles of Work-Family Conflict and Family Supportive Supervisor Behaviors

PubMed Central

Hammer, Leslie B.; Kossek, Ellen E.; Anger, W. Kent; Bodner, Todd; Zimmerman, Kristi L.

2010-01-01

Drawing on a conceptual model integrating research on training, work-family interventions, and social support, we conducted a quasi-experimental field study to assess the impact of a supervisory training and self-monitoring intervention designed to increase supervisors' use of family supportive supervisor behaviors. Pre- and post-intervention surveys were completed, nine months apart, by 239 employees at six intervention (N = 117) and six control (N = 122) grocery store sites. Thirty-nine supervisors in the six intervention sites received the training consisting of one hour of self-paced computer-based training, one hour of face-to-face group training, followed by instructions for behavioral self-monitoring (recording the frequency of supportive behaviors) to support on-the-job transfer. Results demonstrated a disordinal interaction for the effect of training and family-to-work conflict on employee job satisfaction, turnover intentions and physical health. In particular, for these outcomes, positive training effects were observed for employees with high family-to-work conflict, while negative training effects were observed for employees with low family-to-work conflict. These moderation effects were mediated by the interactive effect of training and family-to-work conflict on employee perceptions of family-supportive supervisor behaviors. Implications of our findings for future work-family intervention development and evaluation are discussed. PMID:20853943

An Evaluation Report of Project INTERACT: A Teacher Inservice Training Course on Career Education Using Two-Way TV in Texas to Several Groups Simultaneously.

ERIC Educational Resources Information Center

Fruchter, Dorothy A.; Higginson, George M.

A third party evaluation was conducted of an experiment in service training program (Project Interact) in career education using duplex (two-way) television to reach several groups in different cities simultaneously. Two main aspects of the project were under study: the particular curriculum content on career education and the use of the Texas…

An overview of the education and training component of RICIS

NASA Technical Reports Server (NTRS)

Freedman, Glenn B.

1987-01-01

Research in education and training according to RICIS (Research Institute for Computing and Information Systems) program focuses on means to disseminate knowledge, skills, and technological advances rapidly, accurately, and effectively. A range of areas for study include: artificial intelligence, hypermedia and full-text retrieval strategies, use of mass storage and retrieval options such as CD-ROM and laser disks, and interactive video and interactive media presentations.

The Impact of Frequency Modulation (FM) System Use and Caregiver Training on Young Children with Hearing Impairment in a Noisy Listening Environment

ERIC Educational Resources Information Center

Nguyen, Huong Thi Thien

2011-01-01

The two objectives of this single-subject study were to assess how an FM system use impacts parent-child interaction in a noisy listening environment, and how a parent/caregiver training affect the interaction between parent/caregiver and child. Two 5-year-old children with hearing loss and their parent/caregiver participated. Experiment 1 was…

Non-linear vehicle-bridge-wind interaction model for running safety assessment of high-speed trains over a high-pier viaduct

NASA Astrophysics Data System (ADS)

Olmos, José M.; Astiz, Miguel Á.

2018-04-01

In order to properly study the high-speed traffic safety on a high-pier viaduct subject to episodes of lateral turbulent winds, an efficient dynamic interaction train-bridge-wind model has been developed and experimentally validated. This model considers the full wheel and rail profiles, the friction between these two bodies in contact, and the piers P-Delta effect. The model has been used to determine the critical train and wind velocities from which the trains cannot travel safely over the O'Eixo Bridge. The dynamic simulations carried out and the results obtained in the time domain show that traffic safety rates exceed the allowed limits for turbulent winds with mean velocities at the deck higher than 25 m/s.

Online training in sports concussion for youth sports coaches.

PubMed

Glang, Ann; Koester, Michael C; Beaver, Sherry Vondy; Clay, Janet E; McLaughlin, Karen A

2010-03-01

The purpose of this study was to evaluate ACTive: Athletic Concussion Training using Interactive Video Education, an interactive e-learning program designed to train community coaches of youth ages 10-18 in effective sports concussion prevention and management practices. Seventy-five youth sports coaches from across the country completed the study over the Internet. Results of a randomized control trial demonstrated significant differences between treatment and control participants on measures of (a) knowledge about sports concussion, management, and prevention; (b) attitudes about the importance of preventing sports concussion; and (c) intention and self-efficacy in sports concussion management and prevention. The results suggest that ACTive is an effective method of training youth sports coaches who are in an important position to reduce risks associated with sports concussion.

A computer-based training system combining virtual reality and multimedia

NASA Technical Reports Server (NTRS)

Stansfield, Sharon A.

1993-01-01

Training new users of complex machines is often an expensive and time-consuming process. This is particularly true for special purpose systems, such as those frequently encountered in DOE applications. This paper presents a computer-based training system intended as a partial solution to this problem. The system extends the basic virtual reality (VR) training paradigm by adding a multimedia component which may be accessed during interaction with the virtual environment. The 3D model used to create the virtual reality is also used as the primary navigation tool through the associated multimedia. This method exploits the natural mapping between a virtual world and the real world that it represents to provide a more intuitive way for the student to interact with all forms of information about the system.

Applying Culturally Responsive Pedagogy to the Vocational Training of Immigrants

ERIC Educational Resources Information Center

Wu, Ya-Ling

2016-01-01

Training and learning are the personal process in which individuals interact with social and cultural contexts. Immigrant trainees bring their early educational and life experiences into training classrooms, and their learning is strongly affected by their prior socialization and socio-cultural experiences. Therefore, it is necessary to provide…

The Effects of Social Skills Training on Students with Exceptionalities.

ERIC Educational Resources Information Center

Ciechalski, Joseph C.; Schmidt, Mary W.

1995-01-01

Outlines a year-long study which sought to determine the effectiveness of social skills training on peer acceptance, self-esteem, social attraction, and self-confidence of students with disabilities. Social skills training with these students positively affected their social interactions and involvement with their nondisabled peers. (RJM)

Visual force feedback in laparoscopic training.

PubMed

Horeman, Tim; Rodrigues, Sharon P; van den Dobbelsteen, John J; Jansen, Frank-Willem; Dankelman, Jenny

2012-01-01

To improve endoscopic surgical skills, an increasing number of surgical residents practice on box or virtual reality (VR) trainers. Current training is focused mainly on hand-eye coordination. Training methods that focus on applying the right amount of force are not yet available. The aim of this project is to develop a low-cost training system that measures the interaction force between tissue and instruments and displays a visual representation of the applied forces inside the camera image. This visual representation continuously informs the subject about the magnitude and the direction of applied forces. To show the potential of the developed training system, a pilot study was conducted in which six novices performed a needle-driving task in a box trainer with visual feedback of the force, and six novices performed the same task without visual feedback of the force. All subjects performed the training task five times and were subsequently tested in a post-test without visual feedback. The subjects who received visual feedback during training exerted on average 1.3 N (STD 0.6 N) to drive the needle through the tissue during the post-test. This value was considerably higher for the group that received no feedback (2.6 N, STD 0.9 N). The maximum interaction force during the post-test was noticeably lower for the feedback group (4.1 N, STD 1.1 N) compared with that of the control group (8.0 N, STD 3.3 N). The force-sensing training system provides us with the unique possibility to objectively assess tissue-handling skills in a laboratory setting. The real-time visualization of applied forces during training may facilitate acquisition of tissue-handling skills in complex laparoscopic tasks and could stimulate proficiency gain curves of trainees. However, larger randomized trials that also include other tasks are necessary to determine whether training with visual feedback about forces reduces the interaction force during laparoscopic surgery.

A Challenge for Developers: Preserving the Interactivity of Human Relations in a Standalone Application.

ERIC Educational Resources Information Center

Mazur, F. E.

1993-01-01

Describes the efforts taken by the Cornell Interactive Theater Ensemble to provide interactive human relations training on date rape using live dramatizations, video with facilitated audience participation, and an electronic multimedia format with decision trees for interactive involvement. (EA)

Race, exercise training, and outcomes in chronic heart failure: Findings from Heart Failure - A Controlled Trial Investigating Outcomes in Exercise TraiNing (HF-ACTION)

PubMed Central

Mentz, Robert J.; Bittner, Vera; Schulte, Phillip J.; Fleg, Jerome L.; Piña, Ileana L.; Keteyian, Steven J.; Moe, Gordon; Nigam, Anil; Swank, Ann M.; Onwuanyi, Anekwe E.; Fitz-Gerald, Meredith; Kao, Andrew; Ellis, Stephen J.; Kraus, William E.; Whellan, David J.; O'Connor, Christopher M.

2014-01-01

Background The strength of race as an independent predictor of long-term outcomes in a contemporary chronic heart failure (HF) population and its association with exercise training response have not been well established. We aimed to investigate the association between race and outcomes and to explore interactions with exercise training in patients with ambulatory HF. Methods We performed an analysis of HF-ACTION, which randomized 2331 patients with HF having an ejection fraction ≤35% to usual care with or without exercise training. We examined characteristics and outcomes (mortality/hospitalization, mortality, and cardiovascular mortality/HF hospitalization) by race using adjusted Cox models and explored an interaction with exercise training. Results There were 749 self-identified black patients (33%). Blacks were younger with significantly more hypertension and diabetes, less ischemic etiology, and lower socioeconomic status versus whites. Blacks had shorter 6-minute walk distance and lower peak VO2 at baseline. Over a median follow-up of 2.5 years, black race was associated with increased risk for all outcomes except mortality. After multivariable adjustment, black race was associated with increased mortality/hospitalization (hazard ratio [HR] 1.16, 95% CI 1.01–1.33) and cardiovascular mortality/HF hospitalization (HR 1.46, 95% CI 1.20–1.77). The hazard associated with black race was largely caused by increased HF hospitalization (HR 1.58, 95% CI 1.27–1.96), given similar cardiovascular mortality. There was no interaction between race and exercise training on outcomes (P >.5). Conclusions Black race in patients with chronic HF was associated with increased prevalence of modifiable risk factors, lower exercise performance, and increased HF hospitalization, but not increased mortality or a differential response to exercise training. PMID:24016498

Shock Train/Boundary-Layer Interaction in Rectangular Scramjet Isolators

NASA Astrophysics Data System (ADS)

Geerts, Jonathan Simon

Numerous studies of the dual-mode scramjet isolator, a critical component in preventing inlet unstart and/or vehicle loss by containing a collection of flow disturbances called a shock train, have been performed since the dual-mode propulsion cycle was introduced in the 1960s. Low momentum corner flow and other three-dimensional effects inherent to rectangular isolators have, however, been largely ignored in experimental studies of the boundary layer separation driven isolator shock train dynamics. Furthermore, the use of two dimensional diagnostic techniques in past works, be it single-perspective line-of-sight schlieren/shadowgraphy or single axis wall pressure measurements, have been unable to resolve the three-dimensional flow features inside the rectangular isolator. These flow characteristics need to be thoroughly understood if robust dual-mode scramjet designs are to be fielded. The work presented in this thesis is focused on experimentally analyzing shock train/boundary layer interactions from multiple perspectives in aspect ratio 1.0, 3.0, and 6.0 rectangular isolators with inflow Mach numbers ranging from 2.4 to 2.7. Secondary steady-state Computational Fluid Dynamics studies are performed to compare to the experimental results and to provide additional perspectives of the flow field. Specific issues that remain unresolved after decades of isolator shock train studies that are addressed in this work include the three-dimensional formation of the isolator shock train front, the spatial and temporal low momentum corner flow separation scales, the transient behavior of shock train/boundary layer interaction at specific coordinates along the isolator's lateral axis, and effects of the rectangular geometry on semi-empirical relations for shock train length prediction. (Abstract shortened by ProQuest.).

Evaluating training of screening, brief intervention, and referral to treatment (SBIRT) for substance use: Reliability of the MD3 SBIRT Coding Scale.

PubMed

DiClemente, Carlo C; Crouch, Taylor Berens; Norwood, Amber E Q; Delahanty, Janine; Welsh, Christopher

2015-03-01

Screening, brief intervention, and referral to treatment (SBIRT) has become an empirically supported and widely implemented approach in primary and specialty care for addressing substance misuse. Accordingly, training of providers in SBIRT has increased exponentially in recent years. However, the quality and fidelity of training programs and subsequent interventions are largely unknown because of the lack of SBIRT-specific evaluation tools. The purpose of this study was to create a coding scale to assess quality and fidelity of SBIRT interactions addressing alcohol, tobacco, illicit drugs, and prescription medication misuse. The scale was developed to evaluate performance in an SBIRT residency training program. Scale development was based on training protocol and competencies with consultation from Motivational Interviewing coding experts. Trained medical residents practiced SBIRT with standardized patients during 10- to 15-min videotaped interactions. This study included 25 tapes from the Family Medicine program coded by 3 unique coder pairs with varying levels of coding experience. Interrater reliability was assessed for overall scale components and individual items via intraclass correlation coefficients. Coder pair-specific reliability was also assessed. Interrater reliability was excellent overall for the scale components (>.85) and nearly all items. Reliability was higher for more experienced coders, though still adequate for the trained coder pair. Descriptive data demonstrated a broad range of adherence and skills. Subscale correlations supported concurrent and discriminant validity. Data provide evidence that the MD3 SBIRT Coding Scale is a psychometrically reliable coding system for evaluating SBIRT interactions and can be used to evaluate implementation skills for fidelity, training, assessment, and research. Recommendations for refinement and further testing of the measure are discussed. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

More explicit communication after classroom-based crew resource management training: results of a pragmatic trial.

PubMed

Verbeek-van Noord, Inge; de Bruijne, Martine C; Twisk, Jos W R; van Dyck, Cathy; Wagner, Cordula

2015-02-01

Aviation-based crew resource management trainings to optimize non-technical skills among professionals are often suggested for health care as a way to increase patient safety. Our aim was to evaluate the effect of a 2-day classroom-based crew resource management (CRM) training at emergency departments (EDs) on explicit professional oral communication (EPOC; non-technical skills). A pragmatic controlled before-after trial was conducted. Four EDs of general teaching hospitals were recruited (two intervention and two control departments). ED nurses and ED doctors were observed on their non-technical skills by means of a validated observation tool (EPOC). Our main outcome measure was the amount of EPOC observed per interaction in 30 minutes direct observations. Three outcome measures from EPOC were analysed: human interaction, anticipation on environment and an overall EPOC score. Linear and logistic mixed model analyses were performed. Models were corrected for the outcome measurement at baseline, days between training and observation, patient safety culture and error management culture at baseline. A statistically significant increase after the training was found on human interaction (β=0.27, 95% CI 0.08-0.49) and the overall EPOC score (β=0.25, 95% CI 0.06-0.43), but not for anticipation on environment (OR=1.19, 95% CI .45-3.15). This means that approximately 25% more explicit communication was shown after CRM training. We found an increase in the use of CRM skills after classroom-based crew resource management training. This study adds to the body of evidence that CRM trainings have the potential to increase patient safety by reducing communication flaws, which play an important role in health care-related adverse events. © 2014 John Wiley & Sons, Ltd.

Estimating Temporal Causal Interaction between Spike Trains with Permutation and Transfer Entropy

PubMed Central

Li, Zhaohui; Li, Xiaoli

2013-01-01

Estimating the causal interaction between neurons is very important for better understanding the functional connectivity in neuronal networks. We propose a method called normalized permutation transfer entropy (NPTE) to evaluate the temporal causal interaction between spike trains, which quantifies the fraction of ordinal information in a neuron that has presented in another one. The performance of this method is evaluated with the spike trains generated by an Izhikevich’s neuronal model. Results show that the NPTE method can effectively estimate the causal interaction between two neurons without influence of data length. Considering both the precision of time delay estimated and the robustness of information flow estimated against neuronal firing rate, the NPTE method is superior to other information theoretic method including normalized transfer entropy, symbolic transfer entropy and permutation conditional mutual information. To test the performance of NPTE on analyzing simulated biophysically realistic synapses, an Izhikevich’s cortical network that based on the neuronal model is employed. It is found that the NPTE method is able to characterize mutual interactions and identify spurious causality in a network of three neurons exactly. We conclude that the proposed method can obtain more reliable comparison of interactions between different pairs of neurons and is a promising tool to uncover more details on the neural coding. PMID:23940662

Research on the Countermeasures Based on TTPM Theory for the Improvement of the Basic Education Teachers Training Performance

ERIC Educational Resources Information Center

Huabai, Bu; Dengyu, Zhang; Xiuying, Shen; Hao, Tu

2012-01-01

Many elements of the basic education teachers' training performance are embedded in the training interaction and sharing, so the enhancement of the training performance needs a whole process management and control. Based on TTPM theory, this paper has put forward four measures that must be pay attention to during the management of the basic…

Computerized Training in Critical Thinking (CT)2: A Skill-Based Program for Army Personnel

DTIC Science & Technology

2008-06-01

15-minute break, and then completed the Skill 8 posttest . After completing the Skill 8 pretest , the experimental group completed the Skill training...including pretests , training modules, and posttests for each of eight CT skills. The pretests and training modules are highly interactive, include...usability evaluations .....................................26 Table 6: Pretest and posttest means and standard deviations by group, investigation 1

The effect of an interactive cycling training on cognitive functioning in older adults with mild dementia: study protocol for a randomized controlled trial.

PubMed

Karssemeijer, E G A; Bossers, W J R; Aaronson, J A; Kessels, R P C; Olde Rikkert, M G M

2017-03-21

To date there is no cure or an effective disease-modifying drug to treat dementia. Available acetylcholine-esterase inhibiting drugs or memantine only produce small benefits on cognitive and behavioural functioning and their clinical relevance remains controversial. Combined cognitive-aerobic interventions are an appealing alternative or add-on to current pharmacological treatments. The primary aim of this study is to investigate the efficacy of a combined cognitive-aerobic training and a single aerobic training compared to an active control group in older adults with mild dementia. We expect to find a beneficial effect on executive functioning in both training regimes, compared to the control intervention, with the largest effect in the combined cognitive-aerobic group. Secondary, intervention effects on cognitive functioning in other domains, physical functioning, physical activity levels, activities of daily living, frailty and quality of life are studied. The design is a single-blind, randomized controlled trial (RCT) with three groups: a combined cognitive-aerobic bicycle training (interactive cycling), a single aerobic bicycle training and a control intervention, which consists of stretching and toning exercises. Older adults with mild dementia follow a 12-week training program consisting of three training sessions of 30-40 min per week. The primary study outcome is objective executive functioning measured with a neuropsychological assessment. Secondary measures are objective cognitive functioning in other domains, physical functioning, physical activity levels, activities of daily living, frailty, mood and quality of life. The three groups are compared at baseline, after 6 and 12 weeks of training, and at 24-week follow-up. This study will provide novel information on the effects of an interactive cycling training on executive function in older adults with mild dementia. Furthermore, since this study has both a combined cognitive-aerobic training and a single aerobic training group the effectiveness of the different components of the intervention can be identified. The results of this study may be used for physical and mental activity recommendations in older adults with dementia. The Netherlands National Trial Register NTR5581 . Registered 14 February 2016.

Payload crew training scheduler (PACTS) user's manual

NASA Technical Reports Server (NTRS)

Shipman, D. L.

1980-01-01

The operation of the payload specialist training scheduler (PACTS) is discussed in this user's manual which is used to schedule payload specialists for mission training on the Spacelab experiments. The PACTS program is a fully automated interactive, computerized scheduling program equipped with tutorial displays. The tutorial displays are sufficiently detailed for use by a program analyst having no computer experience. The PACTS program is designed to operate on the UNIVAC 1108 computer system, and has the capability to load output into a PDP 11/45 Interactive Graphics Display System for printing schedules. The program has the capacity to handle up to three overlapping Spacelab missions.

Improving parent-child interactions for families of children with developmental disabilities.

PubMed

Harrold, M; Lutzker, J R; Campbell, R V; Touchette, P E

1992-06-01

Child Management Training (CMT) involves compliance training with a focus on consistent use of antecedents and consequences. Planned Activities Training (PAT) focuses on teaching parents to plan for and engage in activities with their children. A multiple probe design counterbalancing PAT and CMT showed that PAT and CMT were about equally effective in improving mother-child interactions in four families with children with developmental disabilities. Responses to a social validation questionnaire indicated that parents were satisfied with the services received, and that PAT was the slightly preferred treatment. Prior research demonstrated that PAT enhanced the results of CMT. The practical advantages of PAT over CMT are discussed.

Extraction of Protein-Protein Interaction from Scientific Articles by Predicting Dominant Keywords.

PubMed

Koyabu, Shun; Phan, Thi Thanh Thuy; Ohkawa, Takenao

2015-01-01

For the automatic extraction of protein-protein interaction information from scientific articles, a machine learning approach is useful. The classifier is generated from training data represented using several features to decide whether a protein pair in each sentence has an interaction. Such a specific keyword that is directly related to interaction as "bind" or "interact" plays an important role for training classifiers. We call it a dominant keyword that affects the capability of the classifier. Although it is important to identify the dominant keywords, whether a keyword is dominant depends on the context in which it occurs. Therefore, we propose a method for predicting whether a keyword is dominant for each instance. In this method, a keyword that derives imbalanced classification results is tentatively assumed to be a dominant keyword initially. Then the classifiers are separately trained from the instance with and without the assumed dominant keywords. The validity of the assumed dominant keyword is evaluated based on the classification results of the generated classifiers. The assumption is updated by the evaluation result. Repeating this process increases the prediction accuracy of the dominant keyword. Our experimental results using five corpora show the effectiveness of our proposed method with dominant keyword prediction.

Storyboard Development for Interactive Multimedia Training.

ERIC Educational Resources Information Center

Orr, Kay L.; And Others

1994-01-01

Discusses procedures for storyboard development and provides guidelines for designing interactive multimedia courseware, including interactivity, learner control, feedback, visual elements, motion video, graphics/animation, text, audio, and programming. A topical bibliography that lists 98 items is included. (LRW)

Bidirectional interactions between circadian entrainment and cognitive performance

PubMed Central

Gritton, Howard J.; Kantorowski, Ana; Sarter, Martin; Lee, Theresa M.

2012-01-01

Circadian rhythms influence a variety of physiological and behavioral processes; however, little is known about how circadian rhythms interact with the organisms' ability to acquire and retain information about their environment. These experiments tested whether rats trained outside their endogenous active period demonstrate the same rate of acquisition, daily performance, and remote memory ability as their nocturnally trained counterparts in tasks of sustained attention and spatial memory. Furthermore, we explored how daily task training influenced circadian patterns of activity. We found that rats demonstrate better acquisition and performance on an operant task requiring attentional effort when trained during the dark-phase. Time of day did not affect acquisition or performance on the Morris water maze; however, when animals were retested 2 wk after their last day of training, they showed better remote memory if training originally occurred during the dark-phase. Finally, attentional, but not spatial, task performance during the light-phase promotes a shift toward diurnality and the synchronization of activity to the time of daily training; this shift was most robust when the demands on the cognitive control of attention were highest. Our findings support a theory of bidirectional interactions between cognitive performance and circadian processes and are consistent with the view that the circadian abnormalities associated with shift-work, aging, and neuropsychiatric illnesses may contribute to the deleterious effects on cognition often present in these populations. Furthermore, these findings suggest that time of day should be an important consideration for a variety of cognitive tasks principally used in psychological and neuroscience research. PMID:22383380

Individual aptitude in Mandarin lexical tone perception predicts effectiveness of high-variability training

PubMed Central

Sadakata, Makiko; McQueen, James M.

2014-01-01

Although the high-variability training method can enhance learning of non-native speech categories, this can depend on individuals’ aptitude. The current study asked how general the effects of perceptual aptitude are by testing whether they occur with training materials spoken by native speakers and whether they depend on the nature of the to-be-learned material. Forty-five native Dutch listeners took part in a 5-day training procedure in which they identified bisyllabic Mandarin pseudowords (e.g., asa) pronounced with different lexical tone combinations. The training materials were presented to different groups of listeners at three levels of variability: low (many repetitions of a limited set of words recorded by a single speaker), medium (fewer repetitions of a more variable set of words recorded by three speakers), and high (similar to medium but with five speakers). Overall, variability did not influence learning performance, but this was due to an interaction with individuals’ perceptual aptitude: increasing variability hindered improvements in performance for low-aptitude perceivers while it helped improvements in performance for high-aptitude perceivers. These results show that the previously observed interaction between individuals’ aptitude and effects of degree of variability extends to natural tokens of Mandarin speech. This interaction was not found, however, in a closely matched study in which native Dutch listeners were trained on the Japanese geminate/singleton consonant contrast. This may indicate that the effectiveness of high-variability training depends not only on individuals’ aptitude in speech perception but also on the nature of the categories being acquired. PMID:25505434

Parent Training Interventions for Toddlers with Autism Spectrum Disorder

PubMed Central

Beaudoin, Audrée Jeanne; Sébire, Guillaume; Couture, Mélanie

2014-01-01

Background. Now that early identification of toddlers with autism spectrum disorder (ASD) is possible, efforts are being made to develop interventions for children under three years of age. Most studies on early intervention have focused on intensive and individual interventions. However, parent training interventions that help parents interact and communicate with their toddlers with ASD might be a good alternative to promote the development of their child's sociocommunicative skills. Objective. This review aims to systematically examine (1) the use of parent training interventions for children with ASD under three years of age and (2) their effects on children's development, parents' well-being and parent-child interactions. Methods. Systematic searches were conducted to retrieve studies in which at least one parent was trained to implement ASD-specific techniques with their toddlers (0–36 months old) with a diagnosis of or suspected ASD. Results. Fifteen studies, involving 484 children (mean age: 23.26 months), were included in this review. Only two of them met criteria for conclusive evidence. Results show that parents were able to implement newly learned strategies and were generally very satisfied with parent training programs. However, findings pertaining to the children's communication and socioemotional skills, parent-child interactions, and parental well-being were inconclusive. PMID:24895534

Sensor-Based Interactive Balance Training with Visual Joint Movement Feedback for Improving Postural Stability in Diabetics with Peripheral Neuropathy: A Randomized Controlled Trial.

PubMed

Grewal, Gurtej Singh; Schwenk, Michael; Lee-Eng, Jacqueline; Parvaneh, Saman; Bharara, Manish; Menzies, Robert A; Talal, Talal K; Armstrong, David G; Najafi, Bijan

2015-01-01

Individuals with diabetic peripheral neuropathy (DPN) have deficits in sensory and motor skills leading to inadequate proprioceptive feedback, impaired postural balance and higher fall risk. This study investigated the effect of sensor-based interactive balance training on postural stability and daily physical activity in older adults with diabetes. Thirty-nine older adults with DPN were enrolled (age 63.7 ± 8.2 years, BMI 30.6 ± 6, 54% females) and randomized to either an intervention (IG) or a control (CG) group. The IG received sensor-based interactive exercise training tailored for people with diabetes (twice a week for 4 weeks). The exercises focused on shifting weight and crossing virtual obstacles. Body-worn sensors were implemented to acquire kinematic data and provide real-time joint visual feedback during the training. Outcome measurements included changes in center of mass (CoM) sway, ankle and hip joint sway measured during a balance test while the eyes were open and closed at baseline and after the intervention. Daily physical activities were also measured during a 48-hour period at baseline and at follow-up. Analysis of covariance was performed for the post-training outcome comparison. Compared with the CG, the patients in the IG showed a significantly reduced CoM sway (58.31%; p = 0.009), ankle sway (62.7%; p = 0.008) and hip joint sway (72.4%; p = 0.017) during the balance test with open eyes. The ankle sway was also significantly reduced in the IG group (58.8%; p = 0.037) during measurements while the eyes were closed. The number of steps walked showed a substantial but nonsignificant increase (+27.68%; p = 0.064) in the IG following training. The results of this randomized controlled trial demonstrate that people with DPN can significantly improve their postural balance with diabetes-specific, tailored, sensor-based exercise training. The results promote the use of wearable technology in exercise training; however, future studies comparing this technology with commercially available systems are required to evaluate the benefit of interactive visual joint movement feedback. © 2015 S. Karger AG, Basel.

The Efficacy of Short-term Gated Audiovisual Speech Training for Improving Auditory Sentence Identification in Noise in Elderly Hearing Aid Users.

PubMed

Moradi, Shahram; Wahlin, Anna; Hällgren, Mathias; Rönnberg, Jerker; Lidestam, Björn

2017-01-01

This study aimed to examine the efficacy and maintenance of short-term (one-session) gated audiovisual speech training for improving auditory sentence identification in noise in experienced elderly hearing-aid users. Twenty-five hearing aid users (16 men and 9 women), with an average age of 70.8 years, were randomly divided into an experimental (audiovisual training, n = 14) and a control (auditory training, n = 11) group. Participants underwent gated speech identification tasks comprising Swedish consonants and words presented at 65 dB sound pressure level with a 0 dB signal-to-noise ratio (steady-state broadband noise), in audiovisual or auditory-only training conditions. The Hearing-in-Noise Test was employed to measure participants' auditory sentence identification in noise before the training (pre-test), promptly after training (post-test), and 1 month after training (one-month follow-up). The results showed that audiovisual training improved auditory sentence identification in noise promptly after the training (post-test vs. pre-test scores); furthermore, this improvement was maintained 1 month after the training (one-month follow-up vs. pre-test scores). Such improvement was not observed in the control group, neither promptly after the training nor at the one-month follow-up. However, no significant between-groups difference nor an interaction between groups and session was observed. Audiovisual training may be considered in aural rehabilitation of hearing aid users to improve listening capabilities in noisy conditions. However, the lack of a significant between-groups effect (audiovisual vs. auditory) or an interaction between group and session calls for further research.

Z-DOC: a serious game for Z-plasty procedure training.

PubMed

Shewaga, Robert; Knox, Aaron; Ng, Gary; Kapralos, Bill; Dubrowski, Adam

2013-01-01

We present Z-DOC, a (prototype) serious game for training plastic surgery residents the steps comprising the Z-plasty surgical procedure. Z-DOC employs touch-based interactions and promotes competition amongst multiple players/users thus promote engagement and motivation. It is hypothesized that by learning the Z-plasty procedure in an interactive, engaging, and fun gaming environment, trainees will have a much better understanding of the procedure than by traditional learning modalities.

Soft Electronics Enabled Ergonomic Human-Computer Interaction for Swallowing Training

PubMed Central

Lee, Yongkuk; Nicholls, Benjamin; Sup Lee, Dong; Chen, Yanfei; Chun, Youngjae; Siang Ang, Chee; Yeo, Woon-Hong

2017-01-01

We introduce a skin-friendly electronic system that enables human-computer interaction (HCI) for swallowing training in dysphagia rehabilitation. For an ergonomic HCI, we utilize a soft, highly compliant (“skin-like”) electrode, which addresses critical issues of an existing rigid and planar electrode combined with a problematic conductive electrolyte and adhesive pad. The skin-like electrode offers a highly conformal, user-comfortable interaction with the skin for long-term wearable, high-fidelity recording of swallowing electromyograms on the chin. Mechanics modeling and experimental quantification captures the ultra-elastic mechanical characteristics of an open mesh microstructured sensor, conjugated with an elastomeric membrane. Systematic in vivo studies investigate the functionality of the soft electronics for HCI-enabled swallowing training, which includes the application of a biofeedback system to detect swallowing behavior. The collection of results demonstrates clinical feasibility of the ergonomic electronics in HCI-driven rehabilitation for patients with swallowing disorders. PMID:28429757

Transferring knowledge during dyadic interaction: The role of the expert in the learning process.

PubMed

Mireles, Edwin Johnatan Avila; De Santis, Dalia; Morasso, Pietro; Zenzeri, Jacopo

2016-08-01

Physical interaction between man and machines is increasing the interest of the research as well as the industrial community. It is known that physical coupling between active persons can be beneficial and increase the performance of the dyad compared to an individual. However, the factors that may result in performance benefits are still poorly understood. The aim of this work is to investigate how the different initial skill levels of the interacting partners influence the learning of a stabilization task. Twelve subjects, divided in two groups, trained in couples in a joint stabilization task. In the first group the couples were composed of two naive, while in the second a naive was trained together with an expert. Results show that training with an expert results in the greatest performance in the joint task. However, this benefit is not transferred to the individual when performing the same task bimanually.

Soft Electronics Enabled Ergonomic Human-Computer Interaction for Swallowing Training

NASA Astrophysics Data System (ADS)

Lee, Yongkuk; Nicholls, Benjamin; Sup Lee, Dong; Chen, Yanfei; Chun, Youngjae; Siang Ang, Chee; Yeo, Woon-Hong

2017-04-01

We introduce a skin-friendly electronic system that enables human-computer interaction (HCI) for swallowing training in dysphagia rehabilitation. For an ergonomic HCI, we utilize a soft, highly compliant (“skin-like”) electrode, which addresses critical issues of an existing rigid and planar electrode combined with a problematic conductive electrolyte and adhesive pad. The skin-like electrode offers a highly conformal, user-comfortable interaction with the skin for long-term wearable, high-fidelity recording of swallowing electromyograms on the chin. Mechanics modeling and experimental quantification captures the ultra-elastic mechanical characteristics of an open mesh microstructured sensor, conjugated with an elastomeric membrane. Systematic in vivo studies investigate the functionality of the soft electronics for HCI-enabled swallowing training, which includes the application of a biofeedback system to detect swallowing behavior. The collection of results demonstrates clinical feasibility of the ergonomic electronics in HCI-driven rehabilitation for patients with swallowing disorders.

Training of goal directed arm movements with motion interactive video games in children with cerebral palsy - a kinematic evaluation.

PubMed

Sandlund, Marlene; Domellöf, Erik; Grip, Helena; Rönnqvist, Louise; Häger, Charlotte K

2014-10-01

The main aim of this study was to evaluate the quality of goal-directed arm movements in 15 children with cerebral palsy (CP) following four weeks of home-based training with motion interactive video games. A further aim was to investigate the applicability and characteristics of kinematic parameters in a virtual context in comparison to a physical context. Kinematics and kinetics were captured while the children performed arm movements directed towards both virtual and physical targets. The children's movement precision improved, their centre of pressure paths decreased, as did the variability in maximal shoulder angles when reaching for virtual objects. Transfer to a situation with physical targets was mainly indicated by increased movement smoothness. Training with motion interactive games seems to improve arm motor control in children with CP. The results highlight the importance of considering both the context and the task itself when investigating kinematic parameters.

Interactions with the pharmaceutical industry: experiences and attitudes of psychiatry residents, interns and clerks.

PubMed Central

Hodges, B

1995-01-01

OBJECTIVE: To examine the type and number of interactions of psychiatry residents, interns and clerks with sales representatives of pharmaceutical companies and the attitudes of physicians-in-training toward these interactions. DESIGN: Survey conducted with the use of a self-report questionnaire. SETTING: Seven teaching hospitals affiliated with the Department of Psychiatry, University of Toronto. PARTICIPANTS: All 105 residents, interns and clerks training in psychiatry at the seven teaching hospitals between October 1993 and February 1994 were eligible; 74 completed questionnaires, for a response rate of 70%. One respondent was excluded from the analysis. OUTCOME MEASURES: Number of personal meetings and "drug lunches" attended, number of drug samples and promotional items received and estimated value of gifts received by each physician-in-training during a 1-year period as well as attitudes of residents, interns and clerks about interactions with pharmaceutical representatives. RESULTS: Median number of personal meetings reported was 1 (range 0 to 35), of drug lunches attended was 10 (range 0 to 70), of promotional items received was 2 (range 0 to 75) and of drug samples received was 1 (range 0 to 20). Trainees' median estimate of the value of gifts received was $20 (range $0 to $800 Fewer than one third felt that pharmaceutical representatives were a source of accurate information about drugs; however, 71% (52/73) disagreed with the statement that representatives should be banned from making presentations. Although only 15% (11/73) felt they had sufficient training about meeting with pharmaceutical representatives, 34% (25/73) felt that discussions with representatives would have no impact on their prescribing practices, and 56% (41/73) felt that receiving gifts would have no impact on prescribing. Fewer than half said they would maintain the same degree of contact with representatives if they did not receive promotional gifts. The more money and promotional items a physician-in-training had received, the more likely he or she was to believe that discussions with representatives did not affect prescribing (p < 0.05). Clerks, interns and junior (first-year and second-year) residents attended two to three times more drug lunches than senior (third-year and fourth-year) residents, and significantly more junior than senior residents felt that pharmaceutical representatives have a valuable teaching role. Junior residents were three times more likely than senior residents to have received drug samples. CONCLUSIONS: Interactions between pharmaceutical representatives and psychiatry residents, interns and clerks are common. The physicians-in-training perceive little educational value in these contacts and many, especially clerks, interns and junior residents, disavow the potential of these interactions to influence prescribing. Therefore, supervisors of postgraduate medical training programs may wish to provide instruction concerning potential conflicts of interest inherent in these types of interactions. PMID:7641153

Expectations for Opioid Therapy

MedlinePlus

... for Providers Guideline Overview Guideline Resources Clinical Tools Posters Videos Mobile App Training for Providers Interactive Training ... few days. Clinician Commitment to Patient Prescription Safety Poster Clinician Commitment to Patient Prescription Safety Poster [PDF – ...

Psychiatry in the Deep South: A Pilot Study of Integrated Training for Psychiatry Residents and Seminary Students

ERIC Educational Resources Information Center

Stuck, Craig; Campbell, Nioaka; Bragg, John; Moran, Robert

2012-01-01

Objective: The authors describe an interdisciplinary training experience developed for psychiatry residents and seminary students that assessed each group's beliefs and attitudes toward the other's profession. The training was designed to enhance awareness, positive attitudes, and interaction between the disciplines. Methods: From 2005 to 2008,…

Metacognitive Prompt Overdose: Positive and Negative Effects of Prompts in iSTART

ERIC Educational Resources Information Center

McCarthy, Kathryn S.; Johnson, Amy M.; Likens, Aaron D.; Martin, Zachary; McNamara, Danielle S.

2017-01-01

Interactive Strategy Training for Active Reading and Thinking (iSTART) is an intelligent tutoring system that supports reading comprehension through self-explanation (SE) training. This study tested how two metacognitive features, presented in a 2 x 2 design, affected students' SE scores during training. The "performance notification"…

A Mutual Training Experience for Black Parents and School Personnel.

ERIC Educational Resources Information Center

Bell, Afesa Marie Adams

Two action research projects were designed to examine the effectiveness of cultural training workshops as a means of increasing communication and interaction between black parents and educators in an urban school district. An important feature of the workshop was participation by black parents as part of the training team. It was assumed that…

Weatherization and Intergovernmental Program - Portal to New Jobs in Home Weatherization (Green Jobs)

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

None

2010-04-01

Expanding training opportunities in the weatherization of buildings will accelerate learning and provide a direct path for many Americans to find jobs in the clean energy field. The National Weatherization Training Portal (NWTP), which is now in the final stages of testing, features multi-media, interactive, self-paced training modules.

Intercultural Training for Business Expatriates: Cultural-Specific Training Needs of US Business Expatriates on Assignment to Taiwan

ERIC Educational Resources Information Center

Chien, Tien-Chen; McLean, Gary N.

2004-01-01

US companies' expansion across political boundaries requires personnel to work in foreign facilities with vastly different local cultures. Intercultural training facilitates adjustment to the foreign environment and improved interaction with host country nationals. This study assessed US expatriates and their Taiwanese colleagues and identified…

The Dread Factor: How Hazards and Safety Training Influence Learning and Performance

ERIC Educational Resources Information Center

Burke, Michael J.; Salvador, Rommel O.; Smith-Crowe, Kristin; Chan-Serafin, Suzanne; Smith, Alexis; Sonesh, Shirley

2011-01-01

On the basis of hypotheses derived from social and experiential learning theories, we meta-analytically investigated how safety training and workplace hazards impact the development of safety knowledge and safety performance. The results were consistent with an expected interaction between the level of engagement of safety training and hazardous…

NHSA Position Paper: The Design of a Head Start Training and Technical Assistance System.

ERIC Educational Resources Information Center

NHSA Journal, 1994

1994-01-01

This position paper examines the current Head Start training and technical assistance (TTA) system and proposes specific improvements. These include the creation of regional TTA offices, the use of satellite and interactive communications technology, and a reevaluation of the role of teaching centers, national training contracts, and Head Start…

Gray matter responsiveness to adaptive working memory training: a surface-based morphometry study

PubMed Central

Román, Francisco J.; Lewis, Lindsay B.; Chen, Chi-Hua; Karama, Sherif; Burgaleta, Miguel; Martínez, Kenia; Lepage, Claude; Jaeggi, Susanne M.; Evans, Alan C.; Kremen, William S.

2016-01-01

Here we analyze gray matter indices before and after completing a challenging adaptive cognitive training program based on the n-back task. The considered gray matter indices were cortical thickness (CT) and cortical surface area (CSA). Twenty-eight young women (age range 17–22 years) completed 24 training sessions over the course of 3 months (12 weeks, 24 sessions), showing expected performance improvements. CT and CSA values for the training group were compared with those of a matched control group. Statistical analyses were computed using a ROI framework defined by brain areas distinguished by their genetic underpinning. The interaction between group and time was analyzed. Middle temporal, ventral frontal, inferior parietal cortices, and pars opercularis were the regions where the training group showed conservation of gray matter with respect to the control group. These regions support working memory, resistance to interference, and inhibition. Furthermore, an interaction with baseline intelligence differences showed that the expected decreasing trend at the biological level for individuals showing relatively low intelligence levels at baseline was attenuated by the completed training. PMID:26701168

The Vocational Training FacilityAn Interactive Learning Program to Return Persons With Physical Disabilities to Employment.

PubMed

Hammel, J M; Van Der Loos, H F; Lepage, P; Burgar, C; Perkash, I; Shafer, D; Topp, E; Lees, D

1994-01-01

This paper describes the results of the program-development phase of the Vocational Training Facility (VTF) taking place at the Palo Alto Veterans Affairs Medical Center Rehabilitation Research and Development Center. The VTF staff has developed a self-paced, multimedia curriculum comprised of adapted training packages, interactive videos, and additional training and testing materials designed to teach entry-level desktop publishing and reasonable accommodation skills to individuals with spinal cord injuries. The curriculum is taught via the Macintosh™ computer to allow independent, "hands-off" access to training materials. Each student is given an integrated workstation that is equipped with the Desktop Vocational Assistant Robot (De VAR); a set of low-and high-technology assistive hardware, software, and devices; and ergonomic furniture and adaptations customized to fit individual learning and access needs. Each student completes a 12-week, full-time training program followed by a 3-month internship with a local corporate sponsor. This paper summarizes the evaluation results of the VTF program by the first nine students, with spinal cord injuries ranging paraplegia to high-level quadriplegia, who have completed the program.

Building on mental health training for law enforcement: strengthening community partnerships.

PubMed

Campbell, Jorien; Ahalt, Cyrus; Hagar, Randall; Arroyo, William

2017-09-11

Purpose The purpose of this paper is to describe the current state of law enforcement training related to the high number of interactions with persons with mental illness, and to recommend next steps in preparing law enforcement to effectively meet this challenge. Design/methodology/approach The authors reviewed the current literature on relevant law enforcement training programs, focusing primarily on crisis intervention team (CIT) training, and used the case example of California to identify opportunities to improve and enhance law enforcement preparedness for the challenge of responding to persons with mental illness. Findings Broad-based community partnerships working together to develop programs that meet the local needs of both those with mental illness and law enforcement, the availability of mental health treatment centers with no-refusal policies, and a coordinating person or agency to effectively liaise among stakeholders are critical enhancements to CIT training. Originality/value As increasing attention is paid to adverse interactions between police and vulnerable populations, this paper identifies policies that would build on existing training programs to improve police responses to persons with mental illness.

Interactive forms of conducting business and role games in dialogical training

NASA Astrophysics Data System (ADS)

Medvedeva, L.; Yushkov, E.; Yakovlev, D.; Bogatyreova, M.

2017-01-01

Mastering interactive technologies by teachers of higher educational institutions is the basis of enhancing the quality of education. The competent use of interactive forms of business and role-play games at seminars strengthens a pedagogical effect on the development of the culture of thinking, professional and personal qualities of students, as well as provides an in-depth study of the subject and acquisition of scientific cognition methods. Dialogical thinking creates a truly open mind for sharing opinions and freely discussing suggestions made by the participants, especially in situations of seeking effective task-solving methods. In order to train competitive graduates, ready to act efficiently in their future career, it is necessary to apply innovational interactive technologies in the educational process.

Experimental investigation of three-wave interactions of capillary surface-waves

NASA Astrophysics Data System (ADS)

Berhanu, Michael; Cazaubiel, Annette; Deike, Luc; Jamin, Timothee; Falcon, Eric

2014-11-01

We report experiments studying the non-linear interaction between two crossing wave-trains of gravity-capillary surface waves generated in a closed laboratory tank. Using a capacitive wave gauge and Diffusive Light Photography method, we detect a third wave of smaller amplitude whose frequency and wavenumber are in agreement with the weakly non-linear triadic resonance interaction mechanism. By performing experiments in stationary and transient regimes and taking into account the viscous dissipation, we estimate directly the growth rate of the resonant mode in comparison with theory. These results confirm at least qualitatively and extend earlier experimental results obtained only for unidirectional wave train. Finally we discuss relevance of three-wave interaction mechanisms in recent experiment studying capillary wave turbulence.

Computational Methods to Predict Protein Interaction Partners

NASA Astrophysics Data System (ADS)

Valencia, Alfonso; Pazos, Florencio

In the new paradigm for studying biological phenomena represented by Systems Biology, cellular components are not considered in isolation but as forming complex networks of relationships. Protein interaction networks are among the first objects studied from this new point of view. Deciphering the interactome (the whole network of interactions for a given proteome) has been shown to be a very complex task. Computational techniques for detecting protein interactions have become standard tools for dealing with this problem, helping and complementing their experimental counterparts. Most of these techniques use genomic or sequence features intuitively related with protein interactions and are based on "first principles" in the sense that they do not involve training with examples. There are also other computational techniques that use other sources of information (i.e. structural information or even experimental data) or are based on training with examples.

Interactive Instructional Technology Systems Development at Kirtland Community College, Roscommon, Michigan.

ERIC Educational Resources Information Center

Perry, Steven B.

1988-01-01

Describes Kirtland Community College's plans to develop an interactive instructional studio on campus to transmit academic courses, develop six interactive satellite stations, provide in-service teacher training on the use of two-way telecommunications, modify existing courses, and incorporate interactive televideo into the college's instructional…

Interactive training for the management of breast cancer in general practice in Europe.

PubMed

Möller, Torgil; Amadori, Dino; Bellos, George; Cancian, Maurizio; Gravgaard, Anne-Marie; Ioannidou-Mouzaka, Lydia; Marotta-Kelly, Mercedes; Van Dongen, Johannes; Wanrooij, Bernadina; Lindholm, Lars H

2002-01-01

General practitioners need to play a more active role in the management of patients with breast cancer, specifically in screening programs, counseling, follow-up, palliative care, and psychosocial support. Special training is needed to meet these demands. An interactive training program resident on CD-ROM was developed. It includes nine cases designed according to the case method and three cases created for group discussions. The program also contains a self-test and an encyclopedia with facts and figures about breast cancer. The program was tested by 20 trainers/trainees in each of four participating countries. The formata, content, and usefulness of the program were ranked highly: generally between 4 and 5 on a scale from 1 (low) to 5 (high), based on 78 evaluation forms. The program seems to be an adequate tool for GP training.

Programming generalization of social skills in preschool children with hearing impairments.

PubMed

Ducharme, D E; Holborn, S W

1997-01-01

The efficacy of a social skills training package in producing stimulus generalization, both with and without the systematic application of generalization programming techniques, was evaluated with 5 preschool children with hearing impairments. The evaluation was conducted within a multiple baseline design. Generalization probes were conducted daily. The social skills training package was implemented in a training setting and produced high, stable rates of social interaction in that setting. However, generalization of the social skills to new teachers, peers, and play activities did not occur until generalization programming strategies were applied in the original training setting. Using sufficient stimulus exemplars and contacting natural consequences appeared to be the key strategies for promoting generalization of social interaction. In addition, the use of supplementary procedures (e.g., a fluency criterion and treatment integrity checks) may have contributed to stimulus generalization.

Programming generalization of social skills in preschool children with hearing impairments.

PubMed Central

Ducharme, D E; Holborn, S W

1997-01-01

The efficacy of a social skills training package in producing stimulus generalization, both with and without the systematic application of generalization programming techniques, was evaluated with 5 preschool children with hearing impairments. The evaluation was conducted within a multiple baseline design. Generalization probes were conducted daily. The social skills training package was implemented in a training setting and produced high, stable rates of social interaction in that setting. However, generalization of the social skills to new teachers, peers, and play activities did not occur until generalization programming strategies were applied in the original training setting. Using sufficient stimulus exemplars and contacting natural consequences appeared to be the key strategies for promoting generalization of social interaction. In addition, the use of supplementary procedures (e.g., a fluency criterion and treatment integrity checks) may have contributed to stimulus generalization. PMID:9433789

The combined effects of forward masking by noise and high click rate on monaural and binaural human auditory nerve and brainstem potentials.

PubMed

Pratt, Hillel; Polyakov, Andrey; Bleich, Naomi; Mittelman, Naomi

2004-07-01

To study effects of forward masking and rapid stimulation on human monaurally- and binaurally-evoked brainstem potentials and suggest their relation to synaptic fatigue and recovery and to neuronal action potential refractoriness. Auditory brainstem evoked potentials (ABEPs) were recorded from 12 normally- and symmetrically hearing adults, in response to each click (50 dB nHL, condensation and rarefaction) in a train of nine, with an inter-click interval of 11 ms, that followed a white noise burst of 100 ms duration (50 dB nHL). Sequences of white noise and click train were repeated at a rate of 2.89 s(-1). The interval between noise and first click in the train was 2, 11, 22, 44, 66 or 88 ms in different runs. ABEPs were averaged (8000 repetitions) using a dwell time of 25 micros/address/channel. The binaural interaction components (BICs) of ABEPs were derived and the single, centrally located equivalent dipoles of ABEP waves I and V and of the BIC major wave were estimated. The latencies of dipoles I and V of ABEP, their inter-dipole interval and the dipole magnitude of component V were significantly affected by the interval between noise and clicks and by the serial position of the click in the train. The latency and dipole magnitude of the major BIC component were significantly affected by the interval between noise and clicks. Interval from noise and the click's serial position in the train interacted to affect dipole V latency, dipole V magnitude, BIC latencies and the V-I inter-dipole latency difference. Most of the effects were fully apparent by the first few clicks in the train, and the trend (increase or decrease) was affected by the interval between noise and clicks. The changes in latency and magnitude of ABEP and BIC components with advancing position in the click train and the interactions of click position in the train with the intervals from noise indicate an interaction of fatigue and recovery, compatible with synaptic depletion and replenishing, respectively. With the 2 ms interval between noise and the first click in the train, neuronal action potential refractoriness may also be involved.

A Perspective on Veterinary Forensic Pathology and Medicine in the United Kingdom.

PubMed

Newbery, S G; Cooke, S W; Martineau, H M

2016-09-01

Internationally, forensic medicine and pathology are increasingly recognized as an important aspect of work done by veterinary clinicians and veterinary pathologists. In this article, a forensic veterinary clinician, a forensic veterinary pathologist in private practice, and a forensic veterinary pathologist at a veterinary school discuss the interactions among veterinary clinicians, veterinary pathologists, and law enforcement agencies and how future interactions can be improved. The focus is on the United Kingdom, but many of the principles, challenges, and suggestions are applicable to other jurisdictions. Clinicians and pathologists require forensic training to enable them to apply their veterinary knowledge to suspected cases of animal abuse and to subsequently present their findings and conclusions to a court of law in a concise, professional, and unbiased manner, and some opportunities for such advanced training in the United Kingdom are indicated. It is important that forensic veterinary clinicians and pathologists interact in an unbiased and collegial manner to answer the questions posed by courts of law. Opportunities for improved training, communication, and interaction among forensic veterinarians, forensic scientists, and law enforcement are discussed. © The Author(s) 2016.

Application of TrackEye in equine locomotion research.

PubMed

Drevemo, S; Roepstorff, L; Kallings, P; Johnston, C J

1993-01-01

TrackEye is an analysis system, which is applicable for equine biokinematic studies. It covers the whole process from digitizing of images, automatic target tracking and analysis. Key components in the system are an image work station for processing of video images and a high-resolution film-to-video scanner for 16-mm film. A recording module controls the input device and handles the capture of image sequences into a videodisc system, and a tracking module is able to follow reference markers automatically. The system offers a flexible analysis including calculations of markers displacements, distances and joint angles, velocities and accelerations. TrackEye was used to study effects of phenylbutazone on the fetlock and carpal joint angle movements in a horse with a mild lameness caused by osteo-arthritis in the fetlock joint of a forelimb. Significant differences, most evident before treatment, were observed in the minimum fetlock and carpal joint angles when contralateral limbs were compared (p < 0.001). The minimum fetlock angle and the minimum carpal joint angle were significantly greater in the lame limb before treatment compared to those 6, 37 and 49 h after the last treatment (p < 0.001).

Patient-cooperative control increases active participation of individuals with SCI during robot-aided gait training

PubMed Central

2010-01-01

Background Manual body weight supported treadmill training and robot-aided treadmill training are frequently used techniques for the gait rehabilitation of individuals after stroke and spinal cord injury. Current evidence suggests that robot-aided gait training may be improved by making robotic behavior more patient-cooperative. In this study, we have investigated the immediate effects of patient-cooperative versus non-cooperative robot-aided gait training on individuals with incomplete spinal cord injury (iSCI). Methods Eleven patients with iSCI participated in a single training session with the gait rehabilitation robot Lokomat. The patients were exposed to four different training modes in random order: During both non-cooperative position control and compliant impedance control, fixed timing of movements was provided. During two variants of the patient-cooperative path control approach, free timing of movements was enabled and the robot provided only spatial guidance. The two variants of the path control approach differed in the amount of additional support, which was either individually adjusted or exaggerated. Joint angles and torques of the robot as well as muscle activity and heart rate of the patients were recorded. Kinematic variability, interaction torques, heart rate and muscle activity were compared between the different conditions. Results Patients showed more spatial and temporal kinematic variability, reduced interaction torques, a higher increase of heart rate and more muscle activity in the patient-cooperative path control mode with individually adjusted support than in the non-cooperative position control mode. In the compliant impedance control mode, spatial kinematic variability was increased and interaction torques were reduced, but temporal kinematic variability, heart rate and muscle activity were not significantly higher than in the position control mode. Conclusions Patient-cooperative robot-aided gait training with free timing of movements made individuals with iSCI participate more actively and with larger kinematic variability than non-cooperative, position-controlled robot-aided gait training. PMID:20828422

Music training and speech perception: a gene-environment interaction.

PubMed

Schellenberg, E Glenn

2015-03-01

Claims of beneficial side effects of music training are made for many different abilities, including verbal and visuospatial abilities, executive functions, working memory, IQ, and speech perception in particular. Such claims assume that music training causes the associations even though children who take music lessons are likely to differ from other children in music aptitude, which is associated with many aspects of speech perception. Music training in childhood is also associated with cognitive, personality, and demographic variables, and it is well established that IQ and personality are determined largely by genetics. Recent evidence also indicates that the role of genetics in music aptitude and music achievement is much larger than previously thought. In short, music training is an ideal model for the study of gene-environment interactions but far less appropriate as a model for the study of plasticity. Children seek out environments, including those with music lessons, that are consistent with their predispositions; such environments exaggerate preexisting individual differences. © 2015 New York Academy of Sciences.

The future of coloproctology in the UK: the trainees view.

PubMed

Goodfellow, P B; Buchanan, G N

2005-01-01

Major changes are imminent in the mode of surgical training and the manner both ''general'' and ''specialist'' surgeons provide services. This is the first interactive survey of UK Coloproctology trainees. At the 2004 DUKES Club (colorectal trainees) meeting an interactive digital-media voting system enabled blinded assessment of members regarding training and organisational issues in Coloproctology. 78% of trainees intended to be colorectal specialists. 92% thought a specialist qualification necessary, 90% believed it should be administered at the time of certificate of completion of training (CCT). Overall, 40%, 40% and 20% would pay 1000 <, 1000-3000 pounds and > 5000 pounds respectively per year for adequate training. Over 80% thought low anterior resection, APER, major lower GI-bleeding, pelvic floor, IBD and rectal cancer surgery should only be performed by specialists, and many thought colonic cancer surgery (46%), diverticular surgery (52%), and perianal sepsis (38%) management was a specialist necessity. UK Colorectal trainees believe a specialist exam necessary, colorectal specialists should treat a defined group of conditions/cases and would pay for adequate training.

Multi-media authoring - Instruction and training of air traffic controllers based on ASRS incident reports

NASA Technical Reports Server (NTRS)

Armstrong, Herbert B.; Roske-Hofstrand, Renate J.

1989-01-01

This paper discusses the use of computer-assisted instructions and flight simulations to enhance procedural and perceptual motor task training. Attention is called to the fact that incorporating the accident and incident data contained in reports filed with the Aviation Safety Reporting System (ASRS) would be a valuable training tool which the learner could apply for other situations. The need to segment the events is emphasized; this would make it possible to modify events in order to suit the needs of the training environment. Methods were developed for designing meaningful scenario development on runway incursions on the basis of analysis of ASRS reports. It is noted that, while the development of interactive training tools using the ASRS and other data bases holds much promise, the design and production of interactive video programs and laser disks are very expensive. It is suggested that this problem may be overcome by sharing the costs of production to develop a library of materials available to a broad range of users.

The Effect of Balance Training by Tetraks Interactive Balance System on Balance and Fall Risk in Parkinson's Patients: A Report of Four Cases.

PubMed

Balci, Nilay Çömük; Tonga, Eda; Gülşen, Mustafa

2013-09-01

This pilot study aimed to investigate the effect of balance training by Tetraks Interactive Balance System (TIBS) on balance and fall risk in patients with mild to moderate Parkinson's disease. Four patients with Parkinson's disease between the ages of 56 and 70 years (61.25±6.70) were applied balance training for 3 weeks by TIBS. Sociodemographic features and physical properties of the subjects were recorded. Their motor performance was evaluated by the Unified Parkinson's Disease Rating Scale (UPDRS), balance was measured using the Berg Balance Scale (BBS), Functional Reach Test (FRT), Timed Up and Go Test (TUG), and the Standing on One Leg Balance Test (SOL) and, their fall risks were evaluated by TIBS. Evaluations were performed twice, before and after treatment. Following training, Parkinson's patients showed improvements in UPDRS, TUG, BBS, FRT, SOL and fall risk. Balance training by TIBS has positive effects on balance and decreases fall risk in Parkinson's disease patients.

A serious game for learning ultrasound-guided needle placement skills.

PubMed

Chan, Wing-Yin; Qin, Jing; Chui, Yim-Pan; Heng, Pheng-Ann

2012-11-01

Ultrasound-guided needle placement is a key step in a lot of radiological intervention procedures such as biopsy, local anesthesia and fluid drainage. To help training future intervention radiologists, we develop a serious game to teach the skills involved. We introduce novel techniques for realistic simulation and integrate game elements for active and effective learning. This game is designed in the context of needle placement training based on the some essential characteristics of serious games. Training scenarios are interactively generated via a block-based construction scheme. A novel example-based texture synthesis technique is proposed to simulate corresponding ultrasound images. Game levels are defined based on the difficulties of the generated scenarios. Interactive recommendation of desirable insertion paths is provided during the training as an adaptation mechanism. We also develop a fast physics-based approach to reproduce the shadowing effect of needles in ultrasound images. Game elements such as time-attack tasks, hints and performance evaluation tools are also integrated in our system. Extensive experiments are performed to validate its feasibility for training.

Security training with interactive laser-video-disk technology

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

Wilson, D.

1988-01-01

DOE, through its contractor EG and G Energy Measurements, Inc., has developed a state-of-the-art interactive-video system for use at the Department of Energy's Central Training Academy. Called the Security Training and Evaluation Shooting System (STRESS), the computer-driven decision shooting system employs the latest is laservideo-disk technology. STRESS is designed to provide realistic and stressful training for security inspectors employed by the DOE and its contractors. The system uses wide-screen video projection, sophisticated scenario-branching technology, and customized video scenarios especially designed for the DOE. Firing a weapon that has been modified to shoot ''laser bullets,'' and wearing a special vest thatmore » detects ''hits'': the security inspector encounters adversaries on the wide screen who can shoot or be shot by the inspector in scenarios that demand fast decisions. Based on those decisions, the computer provides instantaneous branching to different scenes, giving the inspector confrontational training with the realism and variability of real life.« less

Bystander cardiopulmonary resuscitation training experience and self-efficacy of age and gender group: a nationwide community survey.

PubMed

Ro, Young Sun; Shin, Sang Do; Song, Kyoung Jun; Hong, Sung Ok; Kim, Young Taek; Cho, Sung-Il

2016-08-01

We hypothesized that recent hands-on practice for cardiopulmonary resuscitation (CPR) would be strongly associated with a higher likelihood of self-efficacy in bystander CPR among laypersons according to age and gender group. We used the National Korean Community Health Survey database of 228921 representatively sampled responders from 253 counties in 2012. Laypersons who had previous CPR training were eligible. Exposure variables were having had CPR training with hands-on practice session with a manikin (Practical-CPR-Training) and CPR training within the last 2 years (Recent-CPR-Training). Primary outcome was self-efficacy in bystander CPR. Multivariable logistic regression analysis was performed. The final model with an interaction term was evaluated to compare the effects of CPR training across different age and gender groups. Of 62425 eligible respondents who have had CPR training, 20213 (32.4%) had Practical-CPR-Training. Adjusted odds ratios (AORs) for self-efficacy were 4.08 (3.78-4.41) in Practical-CPR-Training, 2.61 (2.50-2.73) in male, 1.26 (1.16-1.36) in good self-rated health, 1.19 (1.10-1.29) in high school graduate, 1.19 (1.01-1.39) in persons living with stroke patients in household, and 1.17 (1.10-1.24) in Recent-CPR-Training. In interaction models, Practical-CPR-Training showed higher self-efficacy in all age and gender groups, whereas Recent-CPR-Training was not associated with better self-efficacy in elderly group, male (AOR, 0.90 [0.69-1.18]) and female (AOR, 0.94 [0.72-1.23]). Self-efficacy in bystander CPR was higher in person with recent CPR training with hands-on practice with a manikin. Copyright © 2015 Elsevier Inc. All rights reserved.

[A new age of mass casuality education? : The InSitu project: realistic training in virtual reality environments].

PubMed

Lorenz, D; Armbruster, W; Vogelgesang, C; Hoffmann, H; Pattar, A; Schmidt, D; Volk, T; Kubulus, D

2016-09-01

Chief emergency physicians are regarded as an important element in the care of the injured and sick following mass casualty accidents. Their education is very theoretical; practical content in contrast often falls short. Limitations are usually the very high costs of realistic (large-scale) exercises, poor reproducibility of the scenarios, and poor corresponding results. To substantially improve the educational level because of the complexity of mass casualty accidents, modified training concepts are required that teach the not only the theoretical but above all the practical skills considerably more intensively than at present. Modern training concepts should make it possible for the learner to realistically simulate decision processes. This article examines how interactive virtual environments are applicable for the education of emergency personnel and how they could be designed. Virtual simulation and training environments offer the possibility of simulating complex situations in an adequately realistic manner. The so-called virtual reality (VR) used in this context is an interface technology that enables free interaction in addition to a stereoscopic and spatial representation of virtual large-scale emergencies in a virtual environment. Variables in scenarios such as the weather, the number wounded, and the availability of resources, can be changed at any time. The trainees are able to practice the procedures in many virtual accident scenes and act them out repeatedly, thereby testing the different variants. With the aid of the "InSitu" project, it is possible to train in a virtual reality with realistically reproduced accident situations. These integrated, interactive training environments can depict very complex situations on a scale of 1:1. Because of the highly developed interactivity, the trainees can feel as if they are a direct part of the accident scene and therefore identify much more with the virtual world than is possible with desktop systems. Interactive, identifiable, and realistic training environments based on projector systems could in future enable a repetitive exercise with changes within a decision tree, in reproducibility, and within different occupational groups. With a hard- and software environment numerous accident situations can be depicted and practiced. The main expense is the creation of the virtual accident scenes. As the appropriate city models and other three-dimensional geographical data are already available, this expenditure is very low compared with the planning costs of a large-scale exercise.

Mental Health Communications Skills Training for Medical Assistants in Pediatric Primary Care

PubMed Central

Brown, Jonathan D.; Wissow, Lawrence S.; Cook, Benjamin L.; Longway, Shaina; Caffery, Emily; Pefaure, Chris

2012-01-01

Paraprofessional medical assistants (MAs) could help to promote pediatric primary care as a source of mental health services, particularly among patient populations who receive disparate mental health care. This project piloted a brief training to enhance the ability of MAs to have therapeutic encounters with Latino families who have mental health concerns in pediatric primary care. The evaluation of the pilot found that MAs were able to master most of the skills taught during the training, which improved their ability to have patient-centered encounters with families during standardized patient visits coded with the Roter Interaction Analysis System. Parents interviewed one and six months following the training were more than twice as willing as parents interviewed one month before the training to discuss mental health concerns with MAs and they had better perceptions of their interactions with MAs (all p < 0.01) even after controlling for a range of patient and visit characteristics. Before training, 10.2% of parents discussed a mental health concern with the MA but not the physician; this never happened six months after training. This pilot provides preliminary evidence that training MAs holds potential to supplement other educational and organizational interventions aimed at improving mental health services in pediatric primary care but further research is necessary to test this type of training in other settings and among different patient populations. PMID:23070564

Random vibration analysis of train-bridge under track irregularities and traveling seismic waves using train-slab track-bridge interaction model

NASA Astrophysics Data System (ADS)

Zeng, Zhi-Ping; Zhao, Yan-Gang; Xu, Wen-Tao; Yu, Zhi-Wu; Chen, Ling-Kun; Lou, Ping

2015-04-01

The frequent use of bridges in high-speed railway lines greatly increases the probability that trains are running on bridges when earthquakes occur. This paper investigates the random vibrations of a high-speed train traversing a slab track on a continuous girder bridge subjected to track irregularities and traveling seismic waves by the pseudo-excitation method (PEM). To derive the equations of motion of the train-slab track-bridge interaction system, the multibody dynamics and finite element method models are used for the train and the track and bridge, respectively. By assuming track irregularities to be fully coherent random excitations with time lags between different wheels and seismic accelerations to be uniformly modulated, non-stationary random excitations with time lags between different foundations, the random load vectors of the equations of motion are transformed into a series of deterministic pseudo-excitations based on PEM and the wheel-rail contact relationship. A computer code is developed to obtain the time-dependent random responses of the entire system. As a case study, the random vibration characteristics of an ICE-3 high-speed train traversing a seven-span continuous girder bridge simultaneously excited by track irregularities and traveling seismic waves are analyzed. The influence of train speed and seismic wave propagation velocity on the random vibration characteristics of the bridge and train are discussed.

The Effect of Communication Skills Training for Generalist Palliative Care Providers on Patient-Reported Outcomes and Clinician Behaviors: A Systematic Review and Meta-analysis.

PubMed

Selman, Lucy Ellen; Brighton, Lisa J; Hawkins, Amy; McDonald, Christine; O'Brien, Suzanne; Robinson, Vicky; Khan, Shaheen A; George, Rob; Ramsenthaler, Christine; Higginson, Irene J; Koffman, Jonathan

2017-09-01

As most end-of-life care is provided by health care providers who are generalists rather than specialists in palliative care, effective communication skills training for generalists is essential. To determine the effect of communication training interventions for generalist palliative care providers on patient-reported outcomes and trainee behaviors. Systematic review from searches of 10 databases to December 2015 (MEDLINE, EMBASE, PsycINFO, ERIC, CINAHL, CENTRAL, Web of Science, ICTRP, CORDIS, and OpenGrey) plus hand searching. Randomized controlled trials of training interventions intended to enhance generalists' communication skills in end-of-life care were included. Two authors independently assessed eligibility after screening, extracted data, and graded quality. Data were pooled for meta-analysis using a random-effects model. PRISMA guidelines were followed. Nineteen of 11,441 articles were eligible, representing 14 trials. Eleven were included in meta-analyses (patients n = 3144, trainees n = 791). Meta-analysis showed no effect on patient outcomes (standardized mean difference [SMD] = 0.10, 95% CI -0.05 to 0.24) and high levels of heterogeneity (chi-square = 21.32, degrees of freedom [df] = 7, P = 0.003; I 2  = 67%). The effect on trainee behaviors in simulated interactions (SMD = 0.50, 95% CI 0.19-0.81) was greater than in real patient interactions (SMD = 0.21, 95% CI -0.01 to 0.43) with moderate heterogeneity (chi-square = 8.90, df = 5, P = 0.11; I 2  = 44%; chi-square = 5.96, df = 3, P = 0.11; I 2  = 50%, respectively). Two interventions with medium effects on showing empathy in real patient interactions included personalized feedback on recorded interactions. The effect of communication skills training for generalists on patient-reported outcomes remains unclear. Training can improve clinicians' ability to show empathy and discuss emotions, at least in simulated consultations. Personalized feedback on recorded patient interactions may be beneficial. CRD42014014777. Copyright © 2017 The Author(s). Published by Elsevier Inc. All rights reserved.

Study protocol: effect of playful training on functional abilities of older adults - a randomized controlled trial.

PubMed

Jessen, Jari Due; Lund, Henrik Hautop

2017-01-19

Loss of functional capabilities due to inactivity is one of the most common reasons for fall accidents, and it has been well established that loss of capabilities can be effectively reduced by physical activity. Pilot studies indicate a possible improvement in functional abilities of community dwelling elderly as a result of short-term playing with an exergame system in the form of interactive modular tiles. Such playful training may be motivational to perform and viewed by the subjects to offer life-fulfilling quality, while providing improvement in physical abilities, e.g. related to prevent fall accidents. The RCT will test for a variety of health parameters of community-dwelling elderly playing on interactive modular tiles. The study will be a single blinded, randomized controlled trial with 60 community-dwelling adults 70+ years. The trial will consist an intervention group of 30 participants training with the interactive modular tiles, and a control group of 30 participants that will receive the usual care provided to non-patient elderly. The intervention period will be 12 weeks. The intervention group will perform group training (4-5 individuals for 1 h training session with each participant receiving 13 min training) on the interactive tiles twice a week. Follow-up tests include 6-min Walk Test (6MWT), the 8-ft Timed Up & Go Test (TUG), and the Chair-Stand Test (CS) from the Senior Fitness Test, along with balancing tests (static test on Wii Board and Line Walk test). Secondary outcomes related to adherence, motivation and acceptability will be investigated through semi-structured interviews. Data will be collected from pre- and post-tests. Data will be analyzed for statistically significant differences by checking that there is a Gaussian distribution and then using paired t-test, otherwise using Wilcoxon signed-rank test. "Intention to treat" analysis will be done. The trial tests for increased mobility, agility, balancing and general fitness of community-dwelling elderly as a result of playing, in this case on modular interactive tiles. A positive outcome may help preventing loss of functional capabilities due to inactivity. ClinicalTrials.gov: Nr. NCT02496702 , Initial Release date 7/7-2015.

A Review of Models of Cost and Training Effectiveness Analysis (CTEA). Volume 1. Training Effectiveness Analysis

DTIC Science & Technology

1987-10-01

19 treated in interaction with each other and the hardware and software design. The authors point out some of the inadequacies in HP technologies and...life cycle costs recognition performance on secondary tasks effort/efficiency number of wins ( gaming tasks) number of instructors needed amount of...student interacts with this material in real time via a terminal and display system. The computer performs many functions, such as diagnose student

Interactive Multimedia Training in Osteoporosis Prevention of Female High School Students: An Interventional Study.

PubMed

Zarshenas, Ladan; Keshavarz, Tala; Momennasab, Marzieh; Zarifsanaiey, Nahid

2017-08-01

Given the limitations of traditional teaching methods in the learning process of adolescents, this study was designed to investigate the effects of osteoporosis prevention training through interactive multimedia method on the degree of knowledge and self-efficacy of female high school students. In this interventional study which was conducted in 2016 in Fars province, Iran, 120 high school students were selected through proportional stratified sampling from schools and different classes at first, second, third, and pre-university grades. The participants were randomly divided into two groups, each containing 60 students. Educational interventions for the test group included an interactive multimedia CD, and for the control group was an educational booklet. Before and one month after the intervention the students' level of knowledge and self-efficacy was measured. The spss 19 statistical software was used, and descriptive and analytical tests were performed to analyze the data. Results showed a significant difference in self-efficacy scores after the intervention (P=0.012) with the test group obtained a higher self-efficacy score than the control group. Also, a significant increase was observed in the knowledge score of both groups after the training (P<0.001), but the knowledge score between the two groups was not statistically significant (P=0.38) after the intervention. The use of new training methods like interactive multimedia CD for public education, particular adolescents about health and hygiene is recommended.

Development of structural model of adaptive training complex in ergatic systems for professional use

NASA Astrophysics Data System (ADS)

Obukhov, A. D.; Dedov, D. L.; Arkhipov, A. E.

2018-03-01

The article considers the structural model of the adaptive training complex (ATC), which reflects the interrelations between the hardware, software and mathematical model of ATC and describes the processes in this subject area. The description of the main components of software and hardware complex, their interaction and functioning within the common system are given. Also the article scrutinizers a brief description of mathematical models of personnel activity, a technical system and influences, the interactions of which formalize the regularities of ATC functioning. The studies of main objects of training complexes and connections between them will make it possible to realize practical implementation of ATC in ergatic systems for professional use.

Virtual rounds: simulation-based education in procedural medicine

NASA Astrophysics Data System (ADS)

Shaffer, David W.; Meglan, Dwight A.; Ferrell, Margaret; Dawson, Steven L.

1999-07-01

Computer-based simulation is a goal for training physicians in specialties where traditional training puts patients at risk. Intuitively, interactive simulation of anatomy, pathology, and therapeutic actions should lead to shortening of the learning curve for novice or inexperienced physicians. Effective transfer of knowledge acquired in simulators must be shown for such devices to be widely accepted in the medical community. We have developed an Interventional Cardiology Training Simulator which incorporates real-time graphic interactivity coupled with haptic response, and an embedded curriculum permitting rehearsal, hypertext links, personal archiving and instructor review and testing capabilities. This linking of purely technical simulation with educational content creates a more robust educational purpose for procedural simulators.

Magnetic levitation system for moving objects

DOEpatents

Post, R.F.

1998-03-03

Repelling magnetic forces are produced by the interaction of a flux-concentrated magnetic field (produced by permanent magnets or electromagnets) with an inductively loaded closed electric circuit. When one such element moves with respect to the other, a current is induced in the circuit. This current then interacts back on the field to produce a repelling force. These repelling magnetic forces are applied to magnetically levitate a moving object such as a train car. The power required to levitate a train of such cars is drawn from the motional energy of the train itself, and typically represents only a percent or two of the several megawatts of power required to overcome aerodynamic drag at high speeds. 7 figs.

Magnetic levitation system for moving objects

DOEpatents

Post, Richard F.

1998-01-01

Repelling magnetic forces are produced by the interaction of a flux-concentrated magnetic field (produced by permanent magnets or electromagnets) with an inductively loaded closed electric circuit. When one such element moves with respect to the other, a current is induced in the circuit. This current then interacts back on the field to produce a repelling force. These repelling magnetic forces are applied to magnetically levitate a moving object such as a train car. The power required to levitate a train of such cars is drawn from the motional energy of the train itself, and typically represents only a percent or two of the several megawatts of power required to overcome aerodynamic drag at high speeds.