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Mathayas, Nitasha; Brown, David E.; Lindgren, Robb – Journal of Research in Science Teaching, 2021
Constructing causal mechanistic explanations of observable phenomena is a key science practice that is often challenging for students as most mechanisms involve interactions of unobservable entities and activities. In this study, we examined how gesturing with a computer simulation that depicts the molecular mechanism of thermal conduction…
Descriptors: Computer Simulation, Nonverbal Communication, Middle School Students, Cues