Computer Controlled Videodisc/Videoplayer System
Catherine Livesay Walker · Journal of Educational Technology Systems · 1980
Data-Design Laboratories System 110 is stand-alone, interactive-video training device. Experience in developing material for both the videodisc and videotape versions of System 110 has strongly indicated that each medium has independent interactive applications. Videotape is an excellent means of pacing and reinforcing instruction in “motion picture” presentations. Videodisc is very effective when the video segments are less interdependent or when still frames are to be employed.