Considers the concept of virtual reality; reviews its history; describes general uses of virtual reality, including entertainment, medicine, and design applications; discusses classroom uses of virtual reality, including a software program called Virtus WalkThrough for use with a computer monitor; and suggests future possibilities. (34 references)…

Analyzes the decision to network a collection of microcomputers into a local area network (LAN) based on cost factors. A mathematical model of the decision-making process is proposed that identifies an indifference point where the choice between a network and a stand-alone environment is equally attractive. (10 references) (LRW)

Cites the proliferation of computer hardware and software as putting a great variety of time and labor-saving capabilities within reach of nearly any organization. Suggests 27 different ways to use a personal computer within the context of an environmental health program. (Author/MCO)

This report reviews software packages for Apple Macintosh and Apple II computers available to secondary schools to teach computer-aided drafting (CAD). Products for the report were gathered through reviews of CAD periodicals, computers in education periodicals, advertisements, and teacher recommendations. The first section lists the primary…

Computers are widely used in architectural research and teaching in U.S. schools of architecture. A survey of libraries serving these schools sought information on the emphasis placed on computers by the architectural curriculum, accessibility of computers to library staff, and accessibility of computers to library patrons. Survey results and…

This study investigates children's spatial cognition in the microcomputer environment created by "HyperGami." Two categories of spatial cognition have been described: spatial visualization, which involves mentally rotating, manipulating and twisting two- and three-dimensional objects; and spatial orientation, which involves the ability…

Reports on a survey on use of content-free software (i.e., word processing, desktop publishing, database management, spreadsheets, statistics, and computer-aided design) by secondary school teachers in South Wales. Data are presented on computer resources, staff training, level of awareness, and utilization by grade and subject taught. (seven…

Describes the conversion of graphic design studios at Virginia Commonwealth University from traditional to electronic environments. Interviews with undergraduates, graduate students, lab assistants, faculty, and administrators regarding the changing environment are summarized; and resulting conclusions and recommendations are presented. Examples…