Focuses on five human information processing abilities which cognitive psychologists anticipate must be accounted for in order to develop good computer courseware--memory and attention; language or text characteristics; graphics and visual processing; cognitive characteristics of user; feedback to users. A 31-item bibliography is included. (EJS)

Discusses learner/computer interaction, learner control, sequencing of instructional events, and graphic screen design as effective principles for the design of instructional software, including tutorials. (MBR)

Outlines technological and cognitive considerations in the selection of authoring systems for writing computer-assisted instruction (CAI) lessons. Topics discussed include hardware selection; documentation; text display; screen appearance; branching and sequencing; text editing; graphics; animation; sound and voice input and output; student…

Distance delivery is the technological means of conveying instruction. Author presents technological distance delivery systems (print, audio, electronic graphics, video, computer); identifies pedagogical issues (instructor/learner interaction, instructional strategies, motivation, feedback and evaluation); and discusses instructional implications…

Presents a rationale for future research relating to educational computing, discusses beneficial studies that have been undertaken, and outlines specific areas where further research is needed, including studies on achievement, retention, and transfer measurement; material characteristics which enhance achievement; implementation variables,…