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Pande, Prajakt; Chandrasekharan, Sanjay – Studies in Science Education, 2017
Multiple external representations (MERs) are central to the practice and learning of science, mathematics and engineering, as the phenomena and entities investigated and controlled in these domains are often not available for perception and action. MERs therefore play a twofold constitutive role in reasoning in these domains. Firstly, MERs stand…
Descriptors: STEM Education, Visualization, Imagination, Cognitive Processes