Lappan, Glenda

Shapes and designs : two-dimensional geometry - Palo Alto, Calif. : Dale Seymour Publications, 1996. - Connected mathematics .

76 p. : col. ill. ; 26 cm. Student ed. Developed by Michigan State University.

ISBN: 1572321504

Subjects--Topical Terms:
Geometry -- Study and teaching (Elementary)
Mathematics -- Study and teaching (Elementary)