This paper provides an evaluative framework to clarify the similarities and differences in five purposes for which a computer may be used to aid instruction. Each purpose implies its own method of evaluation and each has a different set of effectiveness measures that highlight its unique value. The first four involve adding new skills or knowledge…

The goal of Project IMPACT is to provide the U.S. Army with an effective, efficient, and economical computer-assisted instruction (CAI) system in a total system framework. This paper reviews the a) reasons for establishment of Project IMPACT, b) nature of the project and its relevance to needs of the Army, c) reasons why the Army needs to develop…

With the computer and the environments it makes possible, the author feels, we are on the threshold of being able to coalesce the study of learning and the prescription of instruction. To accomplish this, however, man must change his egocentric views concerning the value of traditional education. In the future, he predicts, an interdisciplinary…

This report summarizes Project IMPACT activities in fiscal year 1968. The goal of the project is to develop a computer-assisted instruction (CAI) training system in the COBOL language for the U.S. Army. Following an introduction, the report explains the instructional decision model which is used with an interactive computer system. The hardware…

Optimization procedures for a computer-assisted instruction (CAI) system were developed using iterative development and tests of a series of instructional decision models (IDM). The result was a total systems effort in which the instruction was carried on by a dialogue between a computerized tutor and the student. A profile of the student, student…