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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
Texas Learning Technology Group, Austin. – 1989
This report profiles the development, implementation, and evaluation of an interactive videodisc-based (IVD) program, Physical Sciences: Discovery through Interactive Technology. Developed by the Texas Learning Technology Group (TLTG), the program is a comprehensive, 160-hour, two-semester curriculum for secondary school students that integrates…
Descriptors: Academic Achievement, Comparative Analysis, Conventional Instruction, Courseware