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Direct linkChandrasegaran, A. L.; Treagust, David F.; Mocerino, Mauro – Research in Science Education, 2008
Students are generally known to memorise and regurgitate chemical equations without sufficient understanding of the changes that occur at the particulate level. In addition, they often fail to recognise the significance of the symbols and formulas that are used to represent chemical reactions. This article describes an evaluation of the ability of…
Descriptors: Chemistry, Science Instruction, Grade 9, Student Evaluation
