Describes electronic document delivery systems used by libraries and document image processing systems used for business purposes. Topics discussed include technical specifications; analogue read-only laser videodiscs; compact discs and CD-ROM; WORM; facsimile; ADONIS (Article Delivery over Network Information System); DOCDEL; and systems at the…

Presents a "family tree" of optical technologies with a list of definitions, and briefly discusses some of the issues relating to optical technologies and their use in libraries. (CLB)

Compares current problems with optical disks to errors made with past technological innovations in libraries. Lack of hardware standardization, software incompatibility, and high prices are discussed. Widespread library commitment not to purchase optical disc systems until both technical standards and price guidelines are established is advocated.…

This overview of a digital optical storage medium with a multimedia capability includes a global description of specifications, current status, and elements required to make a CD-I (compact disk interactive) launch possible. (Author/CLB)

Discusses the storage requirements for data forms used in interactive multimedia education and presently available storage devices. Highlights include characteristics of educational multimedia; factors determining data storage requirements; storage devices for video and audio needs; laserdiscs and videodiscs; compact discs; magneto-optical drives;…

Provides reading professionals with an overview of reading and literacy applications in optical technology, including videodiscs, compact discs, and other optical technology. (ARH)

Considers new modes of course organization that are based on computers, videodisc players, compact disk players, and other components of interactive technology. Topics discussed include student control of content and pace, ways of learning, mastery courses, learning cycles, hypercourses (non-linear courses), and student organized courses. (17…

Recognizing that the fast-developing optical storage technologies provide a new dimension in publishing and information storage, retrieval, and distribution, this report examines the technical characteristics and capabilities of video and optical systems and the implications of this technology. The following aspects of optical disk systems are…

This discussion of the use of images in learning processes focuses on recent developments in optical storage disc technology, particularly compact disc read-only (CD-ROM) and optical video discs. Interactive video systems and user interfaces are described, and applications in education and industry in the United Kingdom are reviewed. (Author/LRW)

An overview of the current status of the videodisc industry and observations on future directions for videodisc technology are presented in this paper. Information was drawn from interviews with presenters at the 1984 Nebraska Videodisc Symposium and the February 1985 Society for Applied Technology Conference, discussions with hardware…

Discusses the changes in the instructional activities of university faculty members as a result of new computer-related educational technologies. Topics discussed include computer-assisted instruction; computer-managed instruction; optical discs; microcomputers; lecturing versus computer-based tutorials; videodiscs; computerized evaluative…

As part of a 3-year study to identify emerging issues and trends in technology for special education, this paper addresses the role of interactive multimedia, especially the digital, optical compact disc technologies, in providing instructional services to special education students. An overview identifies technological and economic trends,…

This special feature focuses on recent developments in optical disk technology. Nine articles discuss current trends, large scale image processing, data structures for optical disks, the use of computer simulators to create optical disks, videodisk use in training, interactive audio video systems, impacts on federal information policy, and…

Describes the three levels of interactive video and what is known about its instructional effectiveness. Lists 33 videodiscs available for science education. Discusses the uses of interactive video in science teaching. (MVL)

This report on the potential of new interactive technologies for improving learning examines developments in the use of computer-based technologies, analyzes key trends in hardware and software development, evaluates the capability of technology to improve learning in many areas, and explores ways to substantially increase student access to…