Factors contributing to the uniqueness of educational software are analyzed from contextual and textual perspectives. Contextual (or external) technological, economic, and social factors are examined briefly, and are identified as the dominant factors in the future evolution of educational software. Feedback and interactiveness, two significant…

The videodisc with random access and large capacity for storage of high quality audiovisual material has the potential of becoming a very effective new medium for individualized interactive instruction at low cost. This medium should be developed carefully, making use of the experience gained in the TICCIT project and the best available…

This paper presents research on the concept of idealized learning environments called Havens that facilitate learning, introduces the topic of technologically-created Havens, and discusses various components of Havens that can facilitate comprehension. Three experiments involving college students at Vanderbilt University are described. Designed to…