Polygons Galore: A Mathematics Unit for High-Ability Learners in Grades 3-5

by Dana Johnson, Jill Adelson, Marguerite Mason, et al.

Polygons Galore is a mathematics unit for high-ability learners in grades 3-5 focusing on 2-D and 3-D components of geometry by exploring polygons and polyhedra and their properties. The van Hiele levels of geometric understanding provide conceptual underpinnings for unit activities. The unit consists of nine lessons that include student discovery of properties of polygons and polyhedra, investigations for finding areas of triangles and quadrilaterals,...

• Format: Paperback
• Language: English
• ISBN: 1618210211
• ISBN13: 9781618210210
• Release Date: February 2013
• Publisher: Routledge
• Length: 122 Pages
• Weight: 0.70 lbs.
• Dimensions: 0.3" x 8.4" x 10.9"