Graeber, Anna Olga <br/><br/>
Case studies of real teaching :  maths / 
Anna Graeber, Linda Valli, and Kristie Jones Newton 
 - Lanham, Md :  Rowman & Littlefield Publishers,  2011 
 - xv, 178 p. :  ill. ;  18 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781442211964 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)--Case studies