Four Attentional Motions Involved in the Construction of Angularity / Hamilton L. Hardison.

Quantifying angularity is critical for the study of K-12 school mathematics and beyond; yet, quantifying angularity is challenging for individuals across these grade levels. Using data from a yearlong teaching experiment with ninth-grade students, I address the role of attentional motion in quantify...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Hardison, Hamilton L.
Format:	eBook
Language:	English
Published:	[Place of publication not identified] : Distributed by ERIC Clearinghouse, 2019.
Subjects:	Mathematics Instruction. Grade 9. Concept Formation. Geometric Concepts. Spatial Ability. Attention. Motion. Mathematical Logic.