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Medienkompetenz: Wirtschaft - Wissen - Wandel
Gütersloh: Bertelsmann Stiftung (2001), 218 pp.
The Effectiveness of Alternative Instructional Media: A Survey
Washington, DC; Stanford, Cal.: Academy for Educational Development (AED), Information Centre on Instructional Technology; Stanford University, Institute for Communication Research (1973), 72 pp.
"The results of research on the effectiveness of four alternative instructional media are reviewed: traditional classroom instruction, instructional radio, instructional television, programed instruction, and computer-assisted instruction (CAI). It was concluded that students learn effectively from
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