Describes the components, functions, and applications of a computer-based audio/video learning laboratory at Texas Christian University that permits on-line communication between student learners and instructional staff. The laboratory gives instructors feedback from student learners during and after instruction and enables students to evaluate…

Outlines procedures for using some photographic techniques to start a black and white slide collection. Instructions are given for: (1) necessary equipment and materials; (2) photographing images such as photos, charts or drawings; (3) developing the film; and (4) setting up the filing system. Photographs and drawings illustrate the process. (AMH)

Describes an exploratory study to determine the usefulness of speech compression units. The compression rates (normal, 80 percent and 60 percent) are described as well as percentages of usage of each one, analysis of a student questionnaire, and indications on the need of further investigation. (AMH)

Discusses the language laboratory as a means of developing practical abilities in a foreign language. Two topics are treated specifically: (1) the laboratory from a technical and theoretical perspective, and (2) an analysis of the language skills most effectively trained through use of the language laboratory. (AMH)