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Peer reviewedAhtee, Maija; Varjola, Irma – International Journal of Science Education, 1998
Presents results from a study of the conceptions of chemical reactions held by middle school students, high school students, and general chemistry students at the university level. Results suggest that very few students understand what a chemical reaction is. Contains 19 references. (DDR)
Descriptors: Chemical Reactions, Chemistry, Cognitive Processes, Concept Formation
