A problem solving approach to mathematics for elementary school teachers

Lott, Jonny W

A problem solving approach to mathematics for elementary school teachers - Menlo Park, California Benjamin/Cummings 1981 - xvi,656p. : ill.

0805308512


PROBLEM SOLVING
MATHEMATICS--STUDY AND TEACHING (ELEMENTARY)
MATHEMATICS--STUDY AND TEACHING

QA 135.5 Bil