Children's mathematics :
Carruthers, Elizabeth.
Children's mathematics : making marks, making meaning / Elizabeth Carruthers and Maulfry Worthington. - Second Edition - London ; Thousand Oaks, Calif. : Sage, 2006. - xix, 260 pages : illustrations ; 24 cm.
Previous ed.: 2003.
Includes bibliographical references (p. 243-252) and indexes.
9781412922821 (hbk.) 1412922828 (hbk.) 9781412922838 (pbk.) 1412922836 (pbk.)
2006923703
GBA636951 bnb
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
QA135.6 / .W67 2006
372.70440941
Children's mathematics : making marks, making meaning / Elizabeth Carruthers and Maulfry Worthington. - Second Edition - London ; Thousand Oaks, Calif. : Sage, 2006. - xix, 260 pages : illustrations ; 24 cm.
Previous ed.: 2003.
Includes bibliographical references (p. 243-252) and indexes.
9781412922821 (hbk.) 1412922828 (hbk.) 9781412922838 (pbk.) 1412922836 (pbk.)
2006923703
GBA636951 bnb
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
013437837 Uk
QA135.6 / .W67 2006
372.70440941