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Liebscher, Peter; Marchionini, Gary – School Library Media Quarterly, 1988
This study examined the effectiveness of a simple browse search strategy and a more complex analytical strategy with 25 high school students, using an electronic full-text encyclopedia. Captured keystrokes and student essays were analyzed for retrieval performance and information application. No significant differences between types of search…
Descriptors: Cognitive Structures, Comparative Analysis, Encyclopedias, High Schools
Tumlin, Markel D. – Microcomputers for Information Management, 1993
Discussion of the use of CD-ROMs in academic library reference departments focuses on types of instruction librarians can offer and their possible impact on other reference services. Classroom instruction versus point-of-use instruction is compared, and implications for librarians and library management are considered. (Contains 23 references.)…
Descriptors: Academic Libraries, Comparative Analysis, Higher Education, Intermode Differences
Winkler, John D.; Polich, J. Michael – 1990
This report presents the results of RAND research conducted at the U.S. Army Signal Center, Fort Gordon, Georgia, to evaluate the effectiveness of an interactive videodisc (IVD) system used to facilitate training in a variety of military occupational specialities. The objectives of the study were to: (1) develop a methodology for assessing the…
Descriptors: Communications, Comparative Analysis, Computer Assisted Instruction, Computer Simulation