Investigates the impact of a brief computer assisted instruction (CAI) experience on the attitudes, beliefs, and knowledge of high school students. A 20-30 minute science lesson on water pollution was administered to 350 students by Apple II microcomputers. Twenty references are listed. (FM)

Required features of random access videodiscs are presented in the context of potential applications, and four classes of possible systems are described. The implications of these features for courseware design are discussed. Communication with hardware manufacturers is encouraged. (Author/JEG)

Empirical research evaluating the effectiveness of learning objects is noticeably absent. No formal research has been done on the use of learning objects in secondary schools. The purpose of this study was to evaluate the use of learning objects by high school students. The evaluation metric used to assess benefits and quality of learning objects…

Discusses a multimedia computer-assisted instruction training project at San Juan College (New Mexico) within the context of current research in the area. Research demonstrates that the complexity of hypermedia requires methodical management, cognitive factors limit the optimum number and types of hypermedia link displays, and close monitoring of…

Reviews literature on computer-based training in industry over 20 years. Studies reviewed are organized by training application into three groups--basic computer-assisted instruction systems, supplemented computer-assisted instruction with simulation and graphics modes, and simulators. Time savings, user attitudes, cost savings, and performance…