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Weller, Herman G.; Hartson, H. Rex – Computers in Human Behavior, 1992
Describes human-computer interface needs for empowering environments in computer usage in which the machine handles the routine mechanics of problem solving while the user concentrates on its higher order meanings. A closed-loop model of interaction is described, interface as illusion is discussed, and metaphors for human-computer interaction are…
Descriptors: Computers, Interaction, Man Machine Systems, Metaphors
Peer reviewed Peer reviewed
Wiggs, Cheri L.; Perez, Ray S. – Computers in Human Behavior, 1988
Discussion of expert systems focuses on knowledge acquisition methodologies and their potential application to cognitive science research and the development of instructional materials. Topics discussed include subject matter experts; types of knowledge; structured interviews; task analysis; intelligent computer assisted instruction (ICAI);…
Descriptors: Cognitive Processes, Computer Assisted Instruction, Expert Systems, Instructional Design