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ERIC Number: EJ157542
Record Type: CIJE
Publication Date: 1977
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Available Date: N/A
A Fourth Grade Lesson in Classical Mathematics
Leonard, William A.
School Science and Mathematics, 77, 4, 282-286, Apr 77
An activity is described in which PI is approximated by measuring the perimeters of regular polygons inscribed in a unit circle. (DT)
Descriptors: Elementary School Mathematics, Elementary Secondary Education, Geometric Concepts, Instruction, Learning Activities, Mathematics Education, Measurement, Number Concepts
Publication Type: N/A
Education Level: N/A
Audience: Practitioners
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
Author Affiliations: N/A