Teachers engaged in research :  inquiry into mathematics classrooms, grades pre-k-2 / 
 Inquiry into mathematics classrooms, grades pre-k-2 
edited by Stephanie Z. Smith and Marvin E. Smith 
 - Greenwich, Conn. :  IAP- Information Age Pub.,  2006 
 - xix, 236 p. :  ill. ;  25 cm. 
 - Teachers engaged in research .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>1593114958 (pbk.) 1593114966 (hbk.)  RM253.45 9781593114961 (hardcover) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Early childhood)--United States<br/>Mathematics--Study and teaching (Elementary)--United States<br/>Elementary school teaching--Research--United States