Leslie P Steffe | Bookhype

Dec 15, 2009

Cover of Children's Fractional Knowledge

Children's Fractional Knowledge

Sep 17, 1991

Cover of Epistemological Foundations of Mathematical Experience

Epistemological Foundations of Mathematical Experience

Dec 18, 1987

Cover of Construction of Arithmetical Meanings and Strategies

Construction of Arithmetical Meanings and Strategies (Recent Research in Psychology)

Jun 15, 1983

Cover of Children's Counting Types

Children's Counting Types