Examines shortcomings that are not being fully recognized and addressed. For example, computerization tends to increase analytical precision at the sacrifice of accuracy. In addition, the computer has begun to diminish the art while emphasizing the scienctific elements of design. Possible solutions to these and other shortcomings are offered. (JN)

This paper considers some advantages of manual nutrient calculation over computerized calculations, pointing out especially some pitfalls of using computers. It also discusses proper uses of computers in nutritional calculation, such as in computerized diet analysis. (JB)

Describes construction of an Armatron robot arm controlled by a Timex Sinclair 1000 computer, a project suitable as an industrial arts laboratory activity. (SK)

Describes the design and implementation of a simple robot manipulator. The manipulator has three degrees of freedom and is controlled by a general purpose microcomputer. The basis for the manipulator (which costs under $100) is a simple working model of a crane. (Author/JN)

Degrees of freedom analysis, the nature of Sorel's equations and sparsity patterns, equation-tearing strategies, simple and complex separation operations, and the complete tearing method are among the topic areas addressed in this discussion of equilibrium-stage operations, with and without computer applications. (JN)

Current applications of microcomputers to the field of communication disorders (recordkeeping, word processing, assessment and intervention, educational instruction, and research) as well as emerging applications (interactive video, videotape systems, and videodisk systems) are reviewed. Future applications are briefly noted. (CL)

Reports on findings of research done by Nolan Information Management Services concerning availability of microcomputer software for libraries. Highlights include software categories (specific, generic-database management programs, original); number of programs available in 1982 for 12 applications; projections for 1983; and future software…

The Apple University Consortium (AUC), which consists of 24 major American universities, expects to make homes for 50,000 Macintosh computers on its campuses by the end of 1984. Highlights of the arrangement and list of participating universities are provided. (JN)

Discusses various issues related to use of microcomputers by preschool aged children, indicating that computers encourage social interaction among the youngsters. Also indicates a lack of research on the extent computers can be used to build developmental and cognitive skills in these children. Guidelines for selecting software for preschools are…

Discusses the optics of fly fishing, considering where to cast the fly once a fish is seen. Also considers what the fisherman looks like to the fish, examining refraction at a water surface, actual and apparent light rays, and how sticks in the water might look to a fish. (JN)

Introductory article in a new column that will provide a vehicle for educators to share experiences and ideas on how computers or other forms of technology affect themselves and their schools. (MLF)

Findings of a North Dakota survey described the extent of use of AGNET, a computer network, among extension agents. Demographics, previous training, and client demand were the most influential factors. High-quality training would affect adoption and usage of such an educational/informational tool. (SK)

Looks at the place of computers in society and proposes a desirable format for a course in computer studies. (Author)

The chairperson of the mathematics department of a school that has one of the oldest mandatory computer classes in the country advises emphasizing applications, not programing, in computer classes. (MLF)

At the State University of New York at Buffalo researchers have developed a method designed to eliminate the disadvantages, but to retain and improve the advantages of unit teaching. A large Computer-Based Resource Unit coded to students' individual characteristics and objectives facilitates teacher decision-making. (Author/ER)