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Sales, Gregory C. – Computing Teacher, 1989
This first in a planned five-part series on the videodisc as an instructional tool provides a basic introduction to videodisc technology and highlights features that make it a desirable educational medium. Videodiscs are compared to slide projectors, films, and videotapes, and two basic videodisc formats are explained. (LRW)
Descriptors: Audiovisual Instruction, Instructional Films, Instructional Innovation, Projection Equipment
Peer reviewedBoyle, D. G. – British Journal of Psychology, 1975
The purpose of this paper is to describe a new piece of apparatus for generating stimuli for what Michotte (1963) called 'the perception of causality'. (Author)
Descriptors: Diagrams, Measurement Techniques, Perception, Projection Equipment
Welchman, Malcolm – Visual Education, 1975
Descriptors: Conference Reports, Educational Media, Graphic Arts, Overhead Projectors
Peer reviewedWilliams, D. C. – School Science Review, 1975
Describes the design and use of a water-lens microprojector constructed from inexpensive materials. Provides detailed drawings of the microprojector and outlines one method for determining the magnification of lenses used. (GS)
Descriptors: Biology, Equipment Utilization, Microscopes, Projection Equipment
Bales, Jane; Schutz, Nancy – Learning Resources, 1975
Authors discuss their introduction to Super 8, and considerations for initiating a Super 8 film making program in a school. (Author)
Descriptors: Audiovisual Aids, Educational Media, Production Techniques, Projection Equipment
Rosenberg, Kenyon C. – Previews, 1975
Factors to be considered in purchasing various types of audiovisual equipment are outlined. (PF)
Descriptors: Audio Equipment, Audiovisual Aids, Equipment Evaluation, Equipment Standards
Teather, D. C. B. – Programmed Learning and Educational Technology, 1974
Descriptors: Evaluation, Films, Instructional Materials, Learning Processes
Wadsworth, Raymond H. – American School and University, 1975
This final section of a three part article covers audiovisual furnishings, equipment, and systems not mentioned previously. (Author)
Descriptors: Audio Equipment, Audiovisual Aids, Audiovisual Centers, Cost Effectiveness
Download full textSylvania Electric Products, Inc., New York, NY.
THE GUIDE IS DESIGNED TO ACQUAINT EDUCATORS WITH EDUCATIONAL TELEVISION HARDWARE. FEATURES INCLUDE A GLOSSARY OF TECHNICAL TERMS, DESCRIPTIONS OF VARIOUS TELEVISION CAMERAS AND LENSES, PROJECTION EQUIPMENT, TAPE RECORDERS, MONITORS, AND TELEVISION RECEIVERS. NECESSARY EQUIPMENT FOR DISTRIBUTION SYSTEMS, PROTABLE STUDIOS, LARGER AND PROFESSIONAL…
Descriptors: Classrooms, Educational Television, Equipment Manufacturers, Equipment Utilization
FINN, JAMES D.; PERRIN, DONALD G. – 1960
THE ROLE OF EQUIPMENT IN THE NEW TECHNOLOGIES OF INSTRUCTION WAS EXPLORED. PROJECTION EQUIPMENT DEVELOPED SINCE 1955 AS WELL AS CONCEPTS OF PLANNING, FINANCING, AND ADMINISTRATION WERE DISCUSSED. EXAMPLES OF POST-1955 IMPROVEMENTS INCLUDED (1) INCREASED LIGHT OUTPUT DUE TO NEW LIGHT SOURCES AND IMPROVED OPTICS, (2) INCREASED EASE OF OPERATION…
Descriptors: Audiovisual Aids, Educational Equipment, Educational Technology, Films
Metcalf, Richard M. – 1967
Although there has been previous research concerned with image size, brightness, and contrast in projection standards, the work has lacked careful conceptualization. In this study, size was measured in terms of the visual angle subtended by the material, brightness was stated in foot-lamberts, and contrast was defined as the ratio of the…
Descriptors: Equipment Standards, Instructional Materials, Projection Equipment, Visual Discrimination
Smith, Edgar A. – 1970
The selection of a rear projection screen for a learning carrel should take into account the viewing angle involved. In some carrels, the viewer can be seated in front of the screen (i.e., on the normal axis) since the screen is used primarily to present information. In these cases, where the screen will be viewed only from a restricted range, a…
Descriptors: Audiovisual Aids, Carrels, Display Systems, Equipment Evaluation
Mandell, Mel – Data Training, 1987
Describes a screen projector based on liquid crystal display (LCD) that duplicates the monitor of a microcomputer and may be used in group training sessions for demonstration purposes. Suggestions of what features to look for and a buyer's guide are provided. (CLB)
Descriptors: Audiovisual Aids, Evaluation Criteria, Group Instruction, Guides
Curl, David H. – Training in Business and Industry, 1973
A trade show of educational hardware and software was the highlight of a week-long convention, which also offered a full program of education and training sessions. (RK)
Descriptors: Educational Equipment, Educational Media, Instructional Materials, Projection Equipment
Educational Product Report Number 43, 1972
Descriptors: Audiovisual Aids, Equipment Evaluation, Equipment Standards, Merchandise Information
