This article discusses the definition of hypermedia and the rationale behind its use, gives examples of students using hypermedia tools to construct artifacts, critiques research that examines the influence of creating hypermedia artifacts on students' learning, and outlines needed research on the effectiveness of using hypermedia. (27 references)…

Focuses on the technical difficulties of manufacturing and marketing compact disc recorders such as firmware, disc quality; disc readability, buffers, and host system configuration. Also discusses why the marketplace lacks dependable information: few manufacturers take responsibility for technical problems; varying geographic locations of…

Computer simulation is an ideal framework to encourage decision making, active learning, and motivation. Appropriate software should be judged in terms of realism, relevance, complexity, interface, administrative efficiency, and use of microcomputers. (SK)

Review of research on computer technology in education in the United States focuses on four aspects of microcomputer use: (1) quantitative (number of microcomputers available to students and teachers); (2) qualitative (location and use of these computers); (3) the impact of computer use; and (4) hypotheses about nonuse, limited use, and…

Compares the development of copyright in the United Kingdom and the United States in relation to writing, literary works and other forms of intellectual property, and computer programs to show how writing is a unifying principle for documents and computers. (68 references) (EAM)

Writing researchers have developed various methods for investigating the writing process since the 1970s. The early 1980s saw the occurrence of the real-time computer-aided study of the writing process that relies on the protocols generated by recording the computer screen activities as writers compose using the word processor. This article…

Recent meta-analysis of studies of computer-based education (CBE) assessed effects on student cognitive skills, academic achievement, and attitudes. CBE methods include drill-and-practice, simulation, and tutorials. Program guides and evaluation criteria are listed. Effectiveness of CBE varied with age, ability, and program type, and basic…

This paper presents a cognitive account of both the advantages and disadvantages of direct manipulation interfaces, i.e., the use of icons to manipulate and interact directly with data rather than writing programs or calling on a set of statistical subroutines. Two underlying phenomena that give rise to the sensation of directness are identified.…

This report provides 1-page reviews of 113 highly-rated computer software programs, identified from the evaluation reports of the following 16 evaluation services and educational technology magazines: Province of Alberta (Alberta Education), Baltimore County (Maryland) Public Schools, Province of British Columbia Ministry of Education, California…

Through a review of the literature, this paper explores the viability of the rotation of canonical correlation analysis results. The similarities and dissimilarities between factor analysis and canonical correlation analysis are examined. The logic supporting a preference for the rotation of structure coefficients as opposed to function…

This overview of CD-ROM (Compact Disk-Read Only Memory) technology covers technical specifications as well as applications of special interest to teachers, school administrators, and librarians. Materials available on CD-ROM disks are described, including a variety of reference works, and a directory of publishers/producers is provided. Issues of…

The article reviews the literature on normal cognitive development and specific cognitive skills required for picture recognition in children 12 to 30 months old. Conclusions are drawn concerning appropriate presentation in designing software for a cognitively young population. (Author/DB)

Extensively reviews Hypercard, a multifaceted software package for the Macintosh. HyperCard uses a language called "hypertext" which was patterned after everyday language and designed to allow flexibility in the linking and manipulation of text, graphics, and sounds. Describes one use for Hypercard in an advanced course on Latin American…

Reviews trends in library software development including: (1) microcomputer applications; (2) CD-ROM; (3) desktop publishing; (4) public access microcomputers; (5) artificial intelligence; (6) mainframes and minicomputers; and (7) automated catalogs. (MES)

Three currently available technologies--telefacsimile, gateway software, and CD-ROM--are defined, and factors to be considered in selecting these technologies for use in public libraries are listed. Seven references are included. (MES)