This review of the literature discusses the relative effectiveness of what Schramm has called the "big media" (films, TV) and the "little media" (radio, discs, audiotapes). Twenty-eight references are appended. (Author/LLS)

An experiment in production techniques is described. (HB)

Sixteen studies from 1944 to 1974 are reviewed. The overall conclusion is that there is no marked difference in learning from color or black and white film or television. This may be due to the insensitivity of our instruments. (BD)

An experiment conducted to test whether the edited insertion of cutaways in have a measurable effect on the viewer's perceptions of the performer involved. (Author)

The extent of the cognitive equivalence between a picture and the depicted object is the result of an interaction between the picture and the observer. The observer's reaction is largely determined by his pictorial sophistication and cultural background. (Author/STS)

Author describes the facilities and services available at the University of Leeds Centre for Television Research. (HB)

Discusses the financing of Third World media projects that are designed for development, and reports on five main sources of funding--government sources, international agencies, advertising sales, private local support, and self-support. (Author/JEG)

Reviews some instructional media research that has been done in developing countries and makes recommendations for its improvement. Twenty-two references are listed. (Author/LLS)