College teachers attending an NSF-sponsored summer workshop (1974) produced a series of films showing computer displays of mathematical problems and phenomena. These instructional materials are organized into four units: (1) functions and graphs; (2) analysis; (3) probability, statistics, and simulation; and (4) mathematical models. They are keyed to courses outlined by the Committee on the Undergraduate Program in Mathematics (CUPM). In the development of films, special attention was given to the needs of mathematically-deprived students. The forty-six films are available in Super 8 and 35mm slide sequence formats; they are black and white and run three to five minutes each. Descriptions and pictorial summaries are provided in this booklet. Packages appropriate for various courses are also suggested. (SD)