Key concepts in mathematics : strengthening standard practice in grades 6-12 /
Timothy J. McNamara
- Glenview, Ill. : Pearson/SkyLight, c2003
- 318 p. : ill.
Includes bibliographical references and index
1575178532
MATHEMATICS--STUDY AND TEACHING (MIDDLE SCHOOL)--UNITED STATES MATHEMATICS--STUDY AND TEACHING (SECONDARY)--UNITED STATES PROBLEM--BASED LEARNING