How students learn from multiple contexts and definitions: Proper time as a coordination class

This article provides an empirical analysis of a single classroom episode in which students reveal difficulties with the concept of proper time in special relativity but slowly make progress in improving their understanding. The theoretical framework used is “coordination class theory,” which is an...

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Bibliographic Details
Main Authors: Olivia Levrini, Andrea A. diSessa
Format: Article
Language:English
Published: American Physical Society 2008-04-01
Series:Physical Review Special Topics. Physics Education Research
Online Access:http://doi.org/10.1103/PhysRevSTPER.4.010107