Differential measurement of a language concept presented via video tape playback to first grade students
Educational television began in 1932 at the State University of Iowa. Until 1952, the potential of its contributions to education were not fully recognized. In 1952, however, the Federal Communication Commission created non-commercial television station. From that point in time, educational televisi...
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| Format: | Others |
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PDXScholar
1974
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| Online Access: | https://pdxscholar.library.pdx.edu/open_access_etds/2423 https://pdxscholar.library.pdx.edu/cgi/viewcontent.cgi?article=3427&context=open_access_etds |