Argues that microcomputers are inexpensive, reliable, and sufficiently powerful to meet important educational demands, and that with authoring/driver systems educators could make far greater use of what is known about cognitive processes, especially structural learning. (MER)

Offers an overview of issues pertaining to societal readiness to cope with the information explosion. The need for computer literacy, an examination of computers in education, and the role of the National Science Foundation in computer literacy programs are discussed. (MER)

Describes the use of a microcomputer system (ECHO) which permits greater access to student thought processes. Initial piloting indicates that self-reports can be unobtrusively solicited from students during ongoing instruction. Research background, data collection approaches, and a description of the ECHO system are given. (MER)