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Sherwood, Robert D.; And Others – 1990
This study evaluated the effectiveness of the use of videodisc technology in a school system. The videodisc "Understanding Chemistry and Energy" (Systems Impact, 1987) having 20 lessons was used in Physical Science classes (grade 9) and Biology classes (grades 10 and 11) in an experimental school. It was designed to be used with a variety of…
Descriptors: Chemistry, High Schools, Interactive Video, Program Evaluation
Hofmeister, Alan M.; And Others – 1988
The development of videodiscs for science instruction in public schools requires a recognition of the unique characteristics of the public school environment and sensitivity to the persistent problems associated with science content instruction. This report discusses the conceptualization, development, and formative evaluation of a series of…
Descriptors: Educational Development, Formative Evaluation, Interactive Video, Material Development
Pease, Pamela S.; Kitchen, Lillian – 1987
The TI-IN Network is an interactive, satellite-based educational system offering a technological alternative to face-to-face classroom instruction. Developed through a cooperative venture between private enterprise and public education agencies, the TI-IN Network offers a total systems approach by providing the entire programming and hardware…
Descriptors: Communication Aids (for Disabled), Communications Satellites, Disabilities, Distance Education