As the videodisc becomes a potent force in the industrial and the educational market, it becomes increasingly important to develop high-quality, effective videodisc programs. Interactivity is an important evaluation criterion when analyzing a program's instructional effectiveness. The following interactive features can be incorporated in the…

This document refines and develops a 1992 proposal by Great Britain's Further Education Unit (FEU) that all kinds of student achievement be documented within a common framework involving the following procedures: describing adult learners' achievements in terms of learning outcomes; grouping the learning outcomes into coherent units; defining the…