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Zembal-Saul, Carla; Blumenfeld, Phyllis; Krajcik, Joseph – Journal of Research in Science Teaching, 2000
Examines changes in the science content representations of two prospective elementary teachers during their first year in an experimental teacher preparation program. Finds that opportunities to engage in cycles of instruction guided by structured considerations for content representation contributed to improvements in the teachers' science…
Descriptors: Concept Formation, Elementary Education, Knowledge Base for Teaching, Knowledge Representation