A COORDINATED REVIEW OF RECENT RESEARCH CONDUCTED IN THE DEPARTMENT OF ELEMENTARY EDUCATION UNIVERSITY OF ALBERTA RELEVANT TO MATHEMATICS EDUCATION Part II

Journal of the Mathematics Council of the Alberta Teachers’ Association

Volume 8 Issue 3, March 1969

10 – 12

A COORDINATED REVIEW OF RECENT RESEARCH CONDUCTED IN THE DEPARTMENT OF ELEMENTARY EDUCATION UNIVERSITY OF ALBERTA RELEVANT TO MATHEMATICS EDUCATION Part II

W. G. Cathcart and W. W. Liedtke

Conservation is often used as a criterion in the assessment of concept acquisition,