How students learn from multiple contexts and definitions: Proper time as a coordination class
Open Access
- 23 April 2008
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Special Topics - Physics Education Research
- Vol. 4 (1), 010107
- https://doi.org/10.1103/physrevstper.4.010107
Abstract
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 evolving model of concepts and conceptual change. The paper will focus on showing to what extent and in what sense most of the conditions and events in the data corpus seem understandable from the point of view of coordination class theory. In addition, however, some extensions of the theory are implicated, although we argue that they are “natural” extensions, improvements that extend, but do not threaten, the core theory. In particular, we observe students articulately aligning different ways of determining proper time, and we conjecture, more generally, that such a process is strongly consistent with coordination class theory and likely to be productive in other cases of conceptual change. The empirical analysis is explicitly connected to the general issue of theories and theory development in studies of conceptual change.Keywords
This publication has 16 references indexed in Scilit:
- What Does “Fast” Mean? Understanding the Physical World Through Computational RepresentationsJournal of the Learning Sciences, 2007
- Modeling student thinking: An example from special relativityAmerican Journal of Physics, 2007
- FOCUS ARTICLE: Implications of Research on Children's Learning for Standards and Assessment: A Proposed Learning Progression for Matter and the Atomic-Molecular TheoryMeasurement: Interdisciplinary Research and Perspectives, 2006
- Commonsense Conceptions of Emergent Processes: Why Some Misconceptions Are RobustJournal of the Learning Sciences, 2005
- Ontological Innovation and the Role of Theory in Design ExperimentsJournal of the Learning Sciences, 2004
- The challenge of changing deeply held student beliefs about the relativity of simultaneityAmerican Journal of Physics, 2002
- Student understanding of time in special relativity: Simultaneity and reference framesAmerican Journal of Physics, 2001
- What changes in conceptual change?International Journal of Science Education, 1998
- Accommodation of a scientific conception: Toward a theory of conceptual changeScience Education, 1982
- Expert and Novice Performance in Solving Physics ProblemsScience, 1980