This summary of issues addressed at the conference identifies 10 important themes: (1) the nature of interactivity, and whether linear presentations are obsolete; (2) what can be done with all the imagery made possible with videodisks and the sounds enabled by compact disks, and whether any of this is really new; (3) whether emotional…

Contemporary researchers often refer to the information processing paradigm to exlain the relative ineffectiveness of contemporary instructional techniques for modifying incorrect scientific concepts that students often bring to a learning situation. As a result of this research, instructional procedures have been developed that maximize the…

Examines characteristics of interactive video and microcomputer technology that are useful in the design and development of instructional modules for precalculus, especially for minority groups that have traditionally been underrepresented in math and science. Theoretical design principles are discussed, and examples for use in secondary schools…

The presentational power of television gives it unique teaching characteristics and it is a source of a wide variety of learning material that would be unavailable to learners in any other way. For instance, it can be used to: (1) demonstrate experiments or experimental situations; (2) explain principles involving movement over space and/or time;…

A pilot study with 17 middle school science teachers at 15 schools was conducted to determine how to use interactive videodisc technology to develop student ability to use visual skills in processing science information, thereby improving science achievement. The first year's progress is described in identifying how visual images seem to affect…