Reports on recent advances in development and use of database management systems and increased recognition of importance of information requirements determination and the data dictionary/directory which have created a new role for librarians. Further potential for library careers in data administration is discussed. Twenty-seven references and…

This book discusses constructing variables and making measures. It begins by outlining the qualities a number must meet before it qualifies as a measure of something. The basis is the measurement philosophy of G. Rasch. The first requirement for making good measures is good raw material. To achieve the possibility of comparisons, the data must…

The author states that the integration of computers into vocational education will result in wider opportunities for individuals with disabilities. Three obstacles stand in the way of the full use of computers: the expense of special equipment, the lack of good software, and teacher apprehension. (CH)

Reports on the Scientific Reasoning Series--10 computer programs that make the nature of scientific reasoning accessible to a wider group of students. The aim of this material is to make improvements in scientific reasoning for all students over 10 years of age. The programs are highly interactive and are motivationally strong. About 20 hours of…

Recent developments in computer and multimedia technologies bring about the need to reconsider the education of today's teachers and future teachers and to update the technology-related content of literacy education coursework. "Application" software receives the most attention from researchers and theorists in literacy education. Use of…

Discusses the Geographic Information System (GIS) which can display information from a database in a geo-referenced map, the speed with which it can correlate many layers of information, the varied angles it can provide, and other images that it can rotate and transform. States benefits for the classroom including interdisciplinary applications…

World Wide Web (WWW) is a multimedia, globally distributed, client/server information system based on hypertext. WWW browser software (Mosaic, Cello, and Samba) allows users to navigate hypertext documents via the Internet. Libraries are taking advantage of the fact that hypertext linked documents can be easily and inexpensively shared. (JMV)

Provides evaluation of Cliffs' GRE StudyWare package (Bobrow, 1992). Discusses the educational implications of using Cliffs' approach, in addition to focusing on software considerations. Makes recommendations concerning Cliffs' method for Graduate Record Examination (GRE) preparation. (Author/LKS)

Discusses the Internet and how it works, beginning with its origins in the U.S. military and covering such issues as clients and servers, upload and download, and the World Wide Web. (Author/PVD)

Examines incorporation of local production of microcomputer software as part of school library media center services, highlighting need for local production, software types (adapting and altering commercial programs, finding and trading noncopyrighted programs, assisting in computer-assisted instruction authoring, programing computer lessons from…

This survey describes the range of computer technology that the Great City Schools are now using for administrative and instructional purposes. The report looks at how city school systems are now planning to install computers; how they are managing the planning, the purchasing, and evaluation of equipment; what equipment is actually being…

This report is a collection of 11 recent papers by the Human-Machine Interaction Group at the University of California, San Diego. The following papers are included: (1) "Stages and Levels in Human-Machine Interaction," Donald A. Norman; (2) "The Nature of Expertise in UNIX," Stephen W. Draper; (3) "Users in the Real…

A brief overview of item response theory is provided, and a 186-item bibliography of books and articles on the subject dating from 1953 to June 1989 is presented. The overview includes a definition of the theory, a discussion of its development and application, and comparisons with classical test theory. All publications in the bibliography were…

Describes technological services provided by regional media centers, which generally serve more than one school district--reservation systems, reference, interactive video, computer-related uses, earth stations, microwave and slow-scan television, audio and video duplication, slide and film reproduction, printing, inspection of films and…

Describes recent advancements in augmentative and alternative communication aids for individuals with disabilities, explaining what speech recognition and speech output devices are, defining communication aids, examining features of communication aids, and describing various dedicated (strictly for communication) and nondedicated (computers with…