FOCUS ISSUE: Geometry and Geometric Thinking || Shape Up! Fun with Triangles and Other Polygonsby David A. Adler; Nancy Tobin
Review by: Betsy J. LiebmannVolume:
5
Language:
english
Journal:
Teaching Children Mathematics
DOI:
10.2307/41198868
Date:
February, 1999
File:
PDF, 1.12 MB
english, 1999