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Article de revue:
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ID no. (ISBN etc.): 0950-0693
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Clé de citation BibTeX: Greenbowe2003
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Greenbowe, T. J., & Meltzer, D. E. (2003). Student learning of thermochemical concepts in the context of solution calorimetry. International journal of science education, 25(7), p. p779.
Ajoutée par: Lynda Taabane 2008-02-15 11:21:02
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Résumé
Analyzes student performance on solution calorimetry problems in an introductory university chemistry class. Includes data from written classroom exams for 207 students and an extensive longitudinal interview with a student. Indicates learning difficulties, most of which appear to originate from failure to understand, that net increases and decreases in bond energies during chemical reactions result in energy transfers. (Author/KHR)
Ajoutée par: Lynda Taabane
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Informations supplémentaires en ligne :
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Idées
pdf dispo
Ajoutée par: Lynda Taabane
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