This nine-paper collection from a June 1983 Open University (OU) campus workshop in Milton Keynes, England, describes an interactive video project developed for an OU undergraduate course, T252, Introduction to Engineering Materials, and discusses varied aspects of interactive videodisc program development. The following papers are included: "Selecting Media and Possible Roles for Interactive Video in the Open University" (Tony Bates); "Interactive Videodiscs in America" (Dean Zollman); "Using Interactive Videodiscs in Open University Courses" (Bob Fuller); "T252 Videodisc, Its Origin and Aims" (Keith Williams); "Modes of Interaction with a Computer-Controlled Video System" (Paul Blenkhorn); "Organizing Material for an Interactive Videodisc" (Stephen Brown); and "Interactive Video Evaluation,""Evaluation of the T252 Videodisc," and "Questions for Discussion on Using Interactive Video in OU Courses," all by D. M. Laurillard. Appendices include a description of the videodisc lesson on material properties of metals and polymers, a content flowchart, a list of interactive video design tips, Philips videodisc mastering quotes, and the videodisc project proposal. (LMM)