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Quílez, Juan – Science & Education, 2021
This study discusses how textbook educational approaches concerning Le Châtelier's principle (LCP) may hinder student comprehension and prediction of chemical equilibrium disturbances. Firstly, after summarising students' LCP erroneous assertions/explanations, a categorisation of the potential barriers that may originate student misunderstandings…
Descriptors: Chemistry, Barriers, Science Instruction, Textbooks