Describes features that can increase quality of student interaction in computer based materials, with emphasis on interactive videodisc projects. The features discussed include nonlinear format, user-control options, feedback that ensures remediation, modular content organization, program flexibility to accommodate individual user needs, and…

Robert Gagne has been a central figure in the infusion of instructional psychology into the field of instructional technology, and in the creation of the domain of instructional design. Gagne's design principles provide not only a theoretical orientation to an instructional design project, but also have prompted a number of design conventions and…

Discusses conflict between instructional potential of interactive videodiscs and interests of educational publishers and proposes a generic videodisc as a solution. Generic disc design preferences, equipment needed by teachers to program various learning options to adapt materials to local needs, and a list of videodisc authoring systems are…