This report focuses on and suggests ways of using instructional technology to provide better education/training delivery systems, especially the use of interactive videodiscs. The first chapter discusses the need for technology-based training; describes the computer interface components, functions, and characteristics of interactive videodisc…

Discussion of how learner and teacher communicate in distance education focuses on Morre's concept of transactional distance in light of recent developments in telecommunications. Integrated telecommunications systems are described, adult learning and instructional transactions are discussed, and system dynamics are presented as a tool for…

The current and future role of educational technology in adult English-as-a-Second-Language (ESL) instruction in the United States is examined, drawing on practice, literature, and the experiences of an Arlington, Virginia program. Throughout, policy implications are drawn from the discussion. First, the ESL service delivery system is examined and…