Presents a theoretical perspective on the impact of society on new technologies, and gives examples of the impact of cultural factors on the development of computer/video-mediated educational technology in the United States, Japan, and the United Kingdom. Highlights include the use of television, computer languages, and videotex. (14 references)…

Reviews trends in computer assisted instruction (CAI) in Japan, focusing on authoring languages and mathematical model-based courseware development. The scale of personal computer use and types of courseware used in elementary and junior high schools is described, and an example of an intelligent CAI system is given. (Author/LRW)