This paper describes prominent cognitive psychology techniques and considers the extent to which these techniques are being used in instructional research studies reported in publications of the Association for Educational Communications and Technology (AECT). Four techniques from cognitive psychology are described: secondary task techniques,…

Discussion of discourse created by computers defines discourse as a pattern of cognitive functioning and identifies two such modes of thought: narrative and expository. Discussion covers the computer as discourse; schemas as a way to understand how knowledge is organized; simulations, hypermedia, and databases as discourse; and interactive…

This paper is intended to provide the instructional technologist already possessing some understanding of expert systems with some insight into two of the many steps involved in the design and production of such systems: knowledge acquisition and knowledge structuring or representation. It is also intended to help technologists to see how they…