A 5-year longitudinal study of factors affecting the implementation and operation of computer based education (CBE) projects in military settings using the PLATO system identified five major factors: project planning, staff selection and retention, lesson development, implementation and site management, and results and final evaluations. Findings…

Low cost microcomputers with high resolution graphics provide students and educators with fast and accurate visual representations of mathematics relations and extend the benefits of discovery learning into the high school and college mathematics classroom. A recent challenge has been to use the computer in motivating students and teaching…

To assess the impact of TICCIT upon the educational process, the Educational Testing Service (ETS) conducted an evaluation comparing the effects of TICCIT and traditional instruction on community college math and English students during the demonstration period covering the first year and a half of full TICCIT implementation. Data were collected…

This paper describes the non-standard method that was used to evaluate the various processes and procedures employed by more than 20 PLATO courseware development groups and to evaluate this method. The method used was the Flanagan's critical incident technique, modified to include decisions as well as incidents. Sources of information for the…

In order to analyze the reading and comprehension of college students using a computer video terminal (CRT), a computer program was designed to present text material, time the performance, and compute the rate of reading for each of 118 subjects. Specifically, the program sought to determine if reading and comprehension are affected by the CRT…

MCAID is a relatively machine-independent technique for writing computer-aided instructional material consisting of descriptive text, multiple choice questions, and the ability to call compiled subroutines to perform extensive calculations. It was specially developed to incorporate test-authoring around complex mathematical models to explore a…

Significant findings of the comprehensive evaluation of a computer-based curriculum in the basic medical sciences using the PLATO IV computer system are presented. The study was conducted by the Office of Curriculum and Evaluation (OCE) of the School of Basic Medical Sciences (SBMS) at the University of Illinois, Urbana/Champaign (UC). It was…

VOCAL (Voice Oriented Curriculum Author Language) is designed to facilitate the authoring of computer assisted curricula which incorporate highly interactive audio and text presentations. Lessons written in VOCAL are intended to be patterned after the style of informal classroom lectures. VOCAL contains features that allow the author to specify…

This report addresses the problems of using natural language (English) as the communication language for advanced computer-based instructional systems. The instructional environment places requirements on a natural language understanding system that exceed the capabilities of all existing systems, including: (1) efficiency, (2) habitability, (3)…

The Lister Hill National Center for Biomedical Communications has supported a program to develop a Plasma Terminal System for purposes of improving the effective delivery of computer based educational materials. This system, employing recent advances in microprocessing and storage technologies, will provide new alternatives for present users of…

This paper describes a system which operates on an independent basis as well as connected to communications network, e.g., PLATO and ASCII based communication systems. The system also has facilities for local production and use of PILOT lessons, for support of a generalized programming language (NSBASIC), and for development of graphic sequences.…

This paper describes an effective microprocessor-based CAI system which has been repeatedly tested by a large number of students and edited accordingly. Tasks not suitable for microprocessor based systems (authoring, testing, and debugging) were handled on larger multi-terminal systems. This approach requires that the CAI language used on the…

Creation of a computer-based interactive television system appears to have strong potential for instruction demanding motion, and for individualized instruction. If upon creation it does prove to have significant effect many questions will be raised, such as: How does effective development occur? What TV production techniques are most effective…

This paper discusses the potential for the use of microcomputers as an aid in the teaching of statistics, and reviews five of the approaches that have been taken: (1) CAI question and answer dialogs; (2) statistics as a tool in the teaching of a computer language; (3) the computer as a computational tool; (4) computer generated tests and homework;…

Summarized are the results of a survey conducted at Purdue University of nine different engineering schools regarding the programming languages and expertise needed by their undergraduates. (CS)