Communicating About Spatial Relationships

Autor: Richard J. Sgroi
Rok vydání: 1990
Předmět:
Zdroj: The Arithmetic Teacher. 37:21-23
ISSN: 0004-136X
DOI: 10.5951/at.37.6.0021
Popis: Recently, the National Council of Teachers of Mathematics published the Curriculum and Evaluation Standards for School Mathematics (1989). It stresses the importance of developing spatial sense in students. The authors indicate that spatial sense can be nurtured by “constructing, drawing, measuring, visualizing, comparing, transforming, … discussing ideas, conjecturing, and testing hypotheses” (p. 112).
Databáze: OpenAIRE
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