Del Grande, John

Geometry and spatial sense John Del Grande and Lorna Morrow - Reston, Va. : The National Council of Teachers of Mathematics, 1993. - Curriculum and evaluation standards for school mathematics addenda series .

Grades K-6.

ISBN: 0873533178

Subjects--Topical Terms:
Geometry -- Study and teaching (Primary)
Geometry -- Study and teaching (Elementary)
Curriculum evaluation.