Discussion of intelligent computer assisted learning (CAL) systems considers both those that offer natural language communication to the user and those that are adaptive, generative, or self-improving. Current interest in student-built learning environments (exemplified by work with LOGO and PROLOG) is examined, and obstacles to future intelligent…

Examines the state-of-the-art of intelligent videodisc systems and of the aspects of instructional theory that have implications for design of hardware, software, and courseware for such systems. Some problems inhibiting the introduction of videodisc systems into education are discussed along with solutions to these inhibiting factors. (MBR)