Young Children's Understanding of Angle in a Dynamic Geometry Environment / Harpreet Kaur and Nathalie Sinclair.

This paper examines the effect of the use of dynamic geometry environments on children's thinking about angle. Using a driving angle model in Sketchpad, kindergarten children were able to develop an understanding of angle as "turn," that is, of angle as describing an amount of turn. G...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Authors:	Harpreet Kaur, Sinclair, Nathalie (Author)
Format:	eBook
Language:	English
Published:	[Place of publication not identified] : Distributed by ERIC Clearinghouse, 2012.
Subjects:	Educational Technology. Technology Uses in Education. Geometry. Mathematics Instruction. Geometric Concepts. Kindergarten. Computer Software. Concept Formation. Nonverbal Communication. Motion. Spatial Ability. Foreign Countries. Rural Schools. Teaching Methods.