This comprehensive guide to microcomputers and their role in education discusses the general nature of microcomputers; computer languages in simple English; operating systems and what they can do for you; compatible systems; special accessories; service and maintenance; computer assisted instruction, computer managed instruction, and computer graphics; time sharing and resource sharing; potential instructional and media center applications; and special applications, e.g., electronic mail, networks, and videodiscs. Available resources are presented in a bibliography of magazines and journals about microcomputers and software and their uses, a selected list of companies specializing in creating specialized languages and applications programs for microcomputers, and a selected list of companies specializing in the preparation of educational programs for use on microcomputers. (CHC)