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An Inventory for Measuring Student Teachers' Knowledge of Chemical Representations: Design, Validation, and Psychometric Analysis
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Taskin, V.; Bernholt, S.; Parchmann, I. – Chemistry Education Research and Practice, 2015
Chemical representations play an important role in helping learners to understand chemical contents. Thus, dealing with chemical representations is a necessity for learning chemistry, but at the same time, it presents a great challenge to learners. Due to this great challenge, it is not surprising that numerous national and international studies…
Descriptors: Student Teachers, Knowledge Level, Science Instruction, Chemistry