Hattie, John. <br/><br/>
Visible learning : a synthesis of over 800 meta-analyses relating to achievement   a synthesis of over 800 meta-analyses relating to achievement  
John A.C. Hattie. 
 - London ;  New York :  Routledge,  2009. 
 - ix, 378 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. [301]-374) and index. 
<br/><br/><label>ISBN: </label>9780415476188 (pbk.) 0415476186 (pbk.) 9780415476171 (hardback) 0415476178 (hardback) 
<br/><br/><label>LCCN: </label>2008021702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Learning--Longitudinal studies.<br/>Teaching--Longitudinal studies.<br/>Effective teaching--Longitudinal studies.<br/>Teacher effectiveness--Longitudinal studies.
<br/><br/><label>LC Class. No.: </label>LB1060  / .H388 2009 
<br/><br/><label>Dewey Class. No.: </label>370.1523