Kanold, Timothy D. <br/><br/>
What principals need to know about teaching and learning mathematics / 
Timothy D. Kanold, Diane J. Briars, Frances (Skip) Fennell. 
 - Bloomington, IN :  Solution Tree Press,  2012. 
 - x, 125 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781935543558 (perfect bound) 9781935543565 (library edition) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary).<br/>Elementary school principals.