This handbook is designed to familiarize adult basic education (ABE) instructors with the basics of computer-assisted instruction (CAI). Addressed in the individual sections of the manual are the following topics: computers in ABE, benefits of CAI, hidden cost considerations and necessary commitment for CAI, vocabulary, getting started, incorporation of CAI into the adult learner's class time, procedures for monitoring actual computer time, considerations for purchasing a computer, criteria for evaluating software (use of a model evaluation form, areas of available computer programs, and software companies), care for software, computer repairs, and guidelines concerning copying programs. (MN)