Hull, Ted H. <br/><br/>
Visible thinking in the K-8 mathematics classroom / 
Ted H. Hull, Don S. Balka, Ruth Harbin Miles. 
 - Thousand Oaks, CA :  Corwin,  c2011. 
 - xiii, 164 p. :  ill. ;  26 cm. 
<br/><br/> "A joint publication with the National Council of Teachers of Mathematics." 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781412992053 (pbk.) 1412992052 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)
<br/><br/><label>Dewey Class. No.: </label>372.7  / HUL 2011