Discusses instructional considerations of group size for computerized instruction. Situations calling for individual use, small group use, and large use of computers are described; individualistic, competitive, and cooperative learning are explained; peer tutoring versus teacher guidance is examined; and courseware selection is discussed. (eight…

Discussion of the field of educational technology focuses on the influence of instructional design on its development. Topics discussed include instructional applications of the systems approach; programed instruction; learning strategies, including large group and small group instruction and independent study; and behaviorist, cognitivist, and…

Describes study of undergraduates that compared the effects of different small group sizes on learner achievement using computer controlled interactive videodisc. The results of pretests and posttests are reported, learning achievement and instructional time are used to calculate an instructional efficiency index, and further research is…