Crucial, technologically oriented issues currently facing educators are addressed in the following 11 articles: (1) "The Definition of Educational Technology: An Emerging Stability," by Donald P. Ely; (2) "Media Applications to Instruction: Current Theoretical Considerations," by Gerald M. Torkelson; (3) "The Dilemma of…

This final report details the results of an experimental program sponsored by the Mississippi State University (MSU) Special Teaching Projects Program which examined the effectiveness of video materials in a college economics classroom. The empirical results indicate that when video lessons are used as part of a course, students demonstrate…

A pilot study to evaluate the effectiveness of multi-image audiovisual teaching showed this technique to have a definite advantage over conventional single-image audiovisual aids. The multi-image technique involved using two or more visual aids designed to interact with and to amplify each other. Experimental and control groups of college students…

The influence on learning of visuals accompanying self-paced text materials was investigated for students of varied reading comprehension ability levels. The use of varied degrees of realism and media presentation formats in facilitating learning on specific tasks was examined in order to clarify previous research, and to provide specific…

This report compares the results of three successive second year calculus classes, in which part of each class was taught the concept of uniform convergence of a sequence of functions by an interactive COMIT module, while the remainder was given lectures in the traditional manner. An outline of the teaching techniques used in the module is…

A randomly selected sample of a third year engineering class was instructed via COMIT while the remainder of the class was instructed via the normal lecture model. The results of pre- and posttests used to evaluate the actual learning that occurred within both groups is described. Informal feedback information that reflects the responses of the…

This COMIT English module used most of the interrelated devices of sound, sonic pen, keyboard, slide, and terminal display in a lesson which, depending on the student's interest and ability, might last from four to ten hours and formed an integral part of a second year course in critical analysis. Four contexts were included in the subject of…

This paper describes the use of an automated interactive teaching system for the teaching of a survey course in recreation which examines the phenomenon of leisure from a range of disciplinary perspectives including history, anthropology, archeology, philosophy, religion, economics, sociology, political science, psychology, planning, geography,…

During 12 years of investigation, data were obtained from 2,500 high school students and 10,000 college students concerning the effect of specific types of visualizations in producing optimum levels of achievement. The studies considered such qualities of illustrations as: realism, color, relation to oral presentations, relation to educational…