Describes interactive video, compares disc- and tape-based systems, and summarizes the considerations that led to the development of the "Autotutor," an interactive video system for language learners. The process of creating interactive video learning materials is explained and its advantages to the learner are discussed. (SED)

Interactive video allows the learner controlled access to data stored on videodisc or videotape and in the computer, by means of the keyboard. The technology has excellent graphic display capabilities and allows immediate access to any video frame. However, it is not yet possible to record directly onto the videodisc, there is no generally…