This study investigated the efficacy of using the advance organizer as a device to improve medical students' understanding of a clinical case simulation on the microcomputer and to enhance performance on a posttest. Advance organizers were found to be effective and most consistent with Mayer's assimilation theory. (MBR)

Discussion of implementation of computer-based educational innovations highlights a case study of undergraduate music theory students who had the option of using computer-assisted instruction. Barriers to successful implementation are described, including instructor attitudes, instructional style, curriculum planning, lack of peer support, program…