Discusses three issues related to the use of positive and negative examples during instruction: sequence, quality, and quantity of examples. Some possible resolutions based on available research evidence and theoretical work in the field are suggested. Twenty-eight references are listed. (Author/LLS)

Examines three instructional designs involving new interactive media: scenario-based, hypermedia, and parallel system designs. Hypotheses about their learning effects are advanced, based on findings in three areas of research: intrinsic motivation, aptitude for learning, and learner control of instruction. (14 references) (LRW)

Discusses difficulties in defining instructional systems design (ISD) and presents five ways the field is viewed, ranging from a narrow view emphasizing media selection to a complete ISD view. The ISD view emphasizes five main components: educational theory and research, system analysis, diffusion, consulting/interpersonal relations, and project…

Status, issues, and future of research in instructional design and technology are described. Several steps are recommended to encourage, improve, and expand collaborative research which fall into four general needs: identifying topics and methods; improving quality and quantity; providing greater opportunities; and increasing dissemination. (MBR)