Please use this identifier to cite or link to this item: https://repository.isls.org//handle/1/2780
Title: The Construction, Refinement, and Early Validation of the Equipartitioning Learning Trajectory
Authors: Maloney, Alan
Confrey, Jere
Issue Date: Jun-2010
Publisher: International Society of the Learning Sciences (ISLS)
Citation: Maloney, A. & Confrey, J. (2010). The Construction, Refinement, and Early Validation of the Equipartitioning Learning Trajectory. In Gomez, K., Lyons, L., & Radinsky, J. (Eds.), Learning in the Disciplines: Proceedings of the 9th International Conference of the Learning Sciences (ICLS 2010) - Volume 1, Full Papers (pp. 968-975). Chicago IL: International Society of the Learning Sciences.
Abstract: Equipartitioning, a foundational construct of rational number, is introduced in the form of a learning trajectory. Its development is linked to synthesis of research, the conduct of clinical interviews, and the development of related diagnostic assessments. Refinement and validation of a learning trajectory is described as an iterative empirical process that can serve as a prototype for design of other learning trajectories.
URI: https://doi.dx.org/10.22318/icls2010.1.968
https://repository.isls.org//handle/1/2780
Appears in Collections:ICLS 2010

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