Describes a model for organizing research and development on educational applications of the information technologies. The development and evaluation of interactive video courseware using the model (an interdisciplinary team approach) for precalculus mathematics instruction is included. (JN)

The television screen under computer control is seen as a very compelling focus of attention that can be harnessed and used to good educational effect. It is stated that the most vital and difficult task in curriculum development is to make useful material accessible to teachers. (MP)

The director of an educational technology center, who maintains that much of today's computer courseware is of low quality, provides a checklist of points which can be used to identify educationally viable software then outlines two future scenarios for academia, illustrating the results of courseware selection. (JN)