Elizabeth Carruthers-Maulfry Worthington <br/><br/>
Understanding Children's Mathematical Graphics: Beginnings In Play 

 -  Open University Press  2011 
<br/><br/><label>ISBN: </label>9780335240791 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary),Mathematics--Study and teaching (Elementary)--Activity programs.
<br/><br/><label>Subjects--Index Terms: </label>EDUCATION / Early Childhood (incl. Preschool & Kindergarten) 
<br/><br/><label>LC Class. No.: </label>QA135.6 .C37 2011eb 
<br/><br/><label>Dewey Class. No.: </label>372.7044