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Development of a Top-View Numeric Coding Teaching-Learning Trajectory within an Elementary Grades 3-D Visualization Design Research Project
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Sack, Jacqueline J. – Journal of Mathematical Behavior, 2013
This article explicates the development of top-view numeric coding of 3-D cube structures within a design research project focused on 3-D visualization skills for elementary grades children. It describes children's conceptual development of 3-D cube structures using concrete models, conventional 2-D pictures and abstract top-view numeric…
Descriptors: Educational Technology, Computer Uses in Education, Research Projects, Computer Interfaces