This paper describes a hypermedia system that can be used to teach electrical engineering at the university level. The system has a decision-making and data-handling capacity which serves to guide both teacher and student as to the degree of students' acquisition of learning objectives. The main advantages of the system are: (1) guidance in the study of a subject; (2) increased level of participation; (3) self-evaluation to monitor learning; (4) updated material offerings for students; (5) provided resources for teachers; (6) tutored distance learning; and (7) teacher-student communication. (WRM)