How children learn number concepts :

Richardson, Kathy

How children learn number concepts : a guide to the critical learning phases / Kathy Richardson - Bellingham, Washington : Math Perspectives, ©2012. - xvi, 204 p. : ill. ; 23 cm.

include Bibliography

9780972423809


Mathematics --Study and teaching (Elementary)
Number concept.

QA135.6 / .R53 2012
© Machakos University Library, Along The Highway, Machakos Wote Rd, Machakos, Kenya P.O. Box 136 - 90100 Machakos - Kenya

Tel: ( +254 ) 723 805829 OR Fax : 044-20353 OR Email: library@mksu.ac.ke