TY - BOOK AU - Cooper, Barry AU - Dunne, Máiréad TI - Assessing children's mathematical knowledge : social class, sex, and problem-solving SN - 9780335203161 SN - 99021687 U1 - 372.70942 COO PY - 2000/// CY - Maidenhead PB - Open University Press KW - Mathematical ability - Sex differences KW - Mathematics - Study and teaching (Elementary) - England - Evaluation KW - Mathematics - Study and teaching (Elementary) - England - Social aspects N1 - Includes bibliographical references (p. [206]-212) and index ER -