Seeing and the Ability to See: A Framework for Viewing Geometric Cube Problems

Autor/in	Kenan, Kok Xiao-Feng
Titel	Seeing and the Ability to See: A Framework for Viewing Geometric Cube Problems
Quelle	In: International Electronic Journal of Mathematics Education, 13 (2018) 2, S.57-60 (4 Seiten)Infoseite zur Zeitschrift PDF als Volltext kostenfreie Datei Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1306-3030
Schlagwörter	Visual Perception; Visualization; Geometric Concepts; Mathematics Instruction; Visual Aids; Plane Geometry; Elementary School Mathematics; Elementary School Students + Suchen Sie Ihr Suchwort? Visuelle Wahrnehmung; Visualisation; Visualisierung; Elementare Geometrie; Mathematics lessons; Mathematikunterricht; Anschauungsmaterial; Planimetrie; Elementare Mathematik; Schulmathematik
Abstract	Perceiving a 3-dimensional (3D) diagram on a 2-dimensional (2D) surface or plane can be a challenging endeavor for students at the elementary or primary grade levels. Adding to this challenge are the intricacies present in understanding the processes involved in geometric problems of such a nature. To ease the comprehension of these processes, this paper proposes a framework that traces the processes in viewing 3D diagrams represented on a 2D plane. This framework, abbreviated as SMS, espouses three main processes; (1) Seeing the 2D plane, (2) Making sense of the 3D diagram on the 2D plane, and (3) Seeing the 3D diagram. Implications for teaching and learning are also offered. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01