Focusing primarily on educational television, the use of various media in open universities and distance education settings is examined in order to determine whether particular conditions must be met for the successful use of the particular medium or media in collaborative projects. It is noted that there is no logical, step-by-step procedure for…

The presentational power of television gives it unique teaching characteristics and it is a source of a wide variety of learning material that would be unavailable to learners in any other way. For instance, it can be used to: (1) demonstrate experiments or experimental situations; (2) explain principles involving movement over space and/or time;…