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Flanders System of…1
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Uricheck, Michael James – 1971
The ultimate goal of this study was to specify conditions which affect achievement in the chemistry laboratory through an understanding of instructor-student interaction. The Flanders System of Interaction Analysis was used to measure the ratio of indirect to direct teaching (I/D/ Ratio) during pre-lab and post-lab sections of eight two-hour…
Descriptors: Chemistry, Classroom Communication, College Science, Doctoral Dissertations