“At Sea”: Reversibility in Teaching and Learning
Abstract An equal-armed balance at equilibrium—the bar is horizontal—tips into disequilibrium upon displacing a weight. Equilibrium is restored by reversing that move—putting the weight back where it was, or doing the same on the other side. Piaget adopted the idea of equilibration to...
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Format: | Article |
Language: | English |
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Springer Netherlands
2021
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Online Access: | https://hdl.handle.net/1721.1/131769 |