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Schulman, Jacque-Lynne – Information Technology and Libraries, 1982
Describes a videodisc-based information display system in which a computer terminal is used to search the online PATSEARCH database from a remote host with local microcomputer control to select and display drawings from the retrieved records. System features and system components are discussed and criteria for system evaluation are presented.…
Descriptors: Databases, Display Systems, Evaluation Criteria, Information Retrieval
Elson, Ila J. – Videodisc and Optical Disc, 1984
Brief description of videotex systems is followed by recommendations for the design of database structure, command language, and screen format. How users search through the database is described and evaluations of the underlying tree structure are reviewed. Information sources on other aspects of videotex besides usability are listed. (MBR)
Descriptors: Computer Software, Databases, Design Preferences, Display Systems
Zinn, Karl L. – 1968
The field of computer applications in education, characterized by continuous change in technology and nomenclature, is documented by diverse information sources. This paper names methods of organizing information on computer-based instructional systems and lists sources under literature surveys and reviews, conferences and symposia (1965-68,…
Descriptors: Administration, Computer Assisted Instruction, Computer Oriented Programs, Computer Science