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Heck, Louis J.; Haworth, Daniel T. – School Science and Mathematics, 1974
Descriptors: Biology, Chemistry, Chromatography, Laboratory Experiments
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Krockover, Gerald H.; Shepardson, Daniel P.; Adams, Paul E.; Eichinger, David; Nakhleh, Mary – School Science and Mathematics, 2002
Describes a reform effort for the undergraduate curriculum utilizing action-based research teams that developed, implemented, and assessed constructivist approaches to teaching undergraduate science content. Results indicate that the collaborative action-based research process was effective in contributing to the reform of undergraduate teaching.…
Descriptors: Action Research, Biology, Chemistry, Constructivism (Learning)
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Chiang-Soong, Betty; Yager, Robert E. – School Science and Mathematics, 1993
Evaluated and compared 12 science textbooks with respect to their readability levels and agreement with the intended reader level. Four of the books were determined to be unsatisfactory for their intended grade levels. (20 references) (MDH)
Descriptors: Biology, Chemistry, Content Area Reading, General Science
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Barba, Robertta; Cardinale, Loretta – School Science and Mathematics, 1991
The quality and quantity of science classroom interactions in relationship to gender were identified. The observational variables included level of question, type of response, method of attraction, target student gender, teacher gender, and class enrollments. The results suggest that female students have fewer interactions with science teachers…
Descriptors: Biology, Chemistry, Classroom Environment, Classroom Observation Techniques