Mokros, Janice R. <br/><br/>
Beyond arithmetic :  changing mathematics in the elementary classroom / 
Jan Mokros, Susan Jo Russell, Karen Economopoulos. 
 - Palo Alto, CA :  Dale Seymour Publications,  c1995. 
 - ix, 137 p. :  ill. ;  23 cm. 
<br/><br/> Developed at TERC, Cambridge, MA. 
<br/><br/>Includes bibliographical references (p. 133-137). 
<br/><br/><label>ISBN: </label>0866518460 
<br/><br/><label>LCCN: </label>95214108  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)
<br/><br/><label>LC Class. No.: </label>QA135.5  / .M5778 1995 
<br/><br/><label>Dewey Class. No.: </label>372.7/  / MOK