Education of health professionals about the rheumatic diseases is in need of improvement. The computer is an instrument that can be used efficiently to educate large numbers of users. With specific educational principles in mind, we developed AI/Learn/Rheumatology, a computer-assisted interactive videodisc system for teaching the rheumatic diseases. While interacting with the user, it conveys knowledge using visual and problem-solving techniques. The system is efficient, enjoyable to use, and useful for small groups and independent study. It is applicable for teaching medical and allied health professional students, postgraduate trainees, and primary care physicians.