Discusses the differences of perception and interpretation of visual aids between African and Western students and considers the implications for designers and producers of learning materials for African students. (Author/JJD)

College students were surveyed to determine whether they comprehended, identified with, and were motivated by poster messages regarding safer sex, alcohol use, and stress management. Results are presented for males and females, response differences between men and women are discussed. Suggestions for improving effectiveness and eliminating design…

Production of an interactive videodisc containing 1981 slides and about 34 minutes of videotape on the topic of orthopedics for physical therapy is described, with attention given to instructional design considerations and the process of producing an interactive program. The videodisc method is seen as optimizing visual learning. (Author/MSE)

Sixty hearing-impaired students, aged 12-22, studied one of four instructional formats describing basic science concepts. Comprehension gains were measured using a pretest-posttest procedure. Formats which featured highly pictorial content and simplified English produced significantly higher mean gain scores than formats with less pictorial…