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Mohamed-Salah, Boukhechem; Alain, Dumon – Chemistry Education Research and Practice, 2016
This study aims to assess whether the handling of concrete ball-and-stick molecular models promotes translation between diagrammatic representations and a concrete model (or vice versa) and the coordination of the different types of structural representations of a given molecular structure. Forty-one Algerian undergraduate students were requested…
Descriptors: Foreign Countries, Undergraduate Students, Molecular Structure, Models