Reported here is the development and evaluation of an extensive series of video-cassette presentations developed for introductory chemical education. In measures of course achievement, students instructed by the video-cassette-discussion format received higher average scores than those taught by live lecture methods. A survey showed that the…

Because of course difficulty and dryness, students of elementary accounting often have poor grades and manifest low interest and a 40-50% dropout rate. In answer to these problems, an experimental multimedia approach to teaching the accounting cycle was tested with 58 students against a control group of 62. Both groups consisted of male and female…

Six experiments in health and education were conducted in rural areas of the continental United States and Alaska during 1974-75, using the National Aeronautics and Space Administration's Applied Technology Satellite-Six. The experimental activities included courses designed for elementary, junior high, high school, and college; continuing…