A comprehensive summary of significant developments related to the integration of the computer in all levels of instruction, this book identifies, classifies, and examines obstacles to computer-assisted instruction (CAI), their scope and possible resolutions. Some 75 experts were surveyed and their opinions statistically analyzed in regard to 23 items pertinent to CAI development. Varying degrees of cruciality were determined. For instance, the availability of individuals with component skills, sufficient local funds, and documentation of educational software were rated as critical obstacles. The authors conclude that the idea of CAI will eventually win common acceptance in education, however possibly not until 1988. (MC)