The number of students with autism spectrum disorder (ASD) in elementary mathematics classrooms today is on the rise and educators around the world are seeking innovative methods for teaching them. The authors of this article describe using an avatar-based program called TeachLivE to help students with ASD develop a graphic organizer strategy to…

Discusses the extent to which computers can understand natural language. Considers assertions that computers can be described as literate, and considers more generally the purpose of designing machines which perform like humans. (RS)

Reports on a study designed to investigate how the use of computer assisted instruction (CAI) tutorial programs, incorporating advance organizers and involving various sizes of groups of subjects, would affect achievement scores, retention scores, and rates of learning. (TW)

Describes a study that investigated whether an advance organizer could facilitate learning in a computer simulation environment using HyperCard. It examined the differential effectiveness of an advance organizer across three different grade levels--fifth, sixth, and seventh. Analyses of data showed significant differences between the organizer and…

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)