Since 1978, the University of Victoria has offered courses to students in British Columbia, using an interactive satellite delivery system. During that time both the system and the course design have become more sophisticated. Principles underlying program design include focusing on the learner and communication with learners, and basing televised…

Describes a study to determine effects of computer-assisted instruction (versus a text mode of programed instruction) and locus of control on preservice elementary teachers' computer literacy achievement. Differences in test scores of externally controlled individuals favored CAI. There were no differences between treatments when internally…