Two versions of an instructional program designed to teach student nurses to perform intravenous infusions--a no-practice version and a more costly individual practice version with simulated arms--were developed using systematic development procedures. Two separate studies compared the effectiveness of the two versions; four references are listed.…

Examines expert system shells and the role a microcomputer-based expert system can play as an intelligent job aid. Characteristics of traditional and automated job aids techniques are described, and the role of instructional designers in developing expert systems within organizations is discussed. (Author/LRW)

Discusses the nature of interactive video, its educational use, evidence for its effectiveness, and the design of interactive video courseware. Use by the military and industry is also described, studies comparing video with other instructional methods are reviewed, and areas for further study are suggested. Ninety-four references are provided.…

Discussion of instructor's methods compared with those intended by the instructional designer focuses on a study of undergraduate engineering students that was designed to investigate whether instructor delivery of the program as recommended regarding homework would yield higher student achievement. Treatments for the experimental and control…

This study demonstrated that, although standard instructional design revisions of a traditional textbook chapter had no effect on teacher attitudes toward adoption of the material, the revised version of the chapter significantly improved student performance. Teacher and student participants in the study were from the St. Petersburg…