Marzano, Robert J. <br/><br/>
Effective supervision  supporting the art and science of teaching /  [electronic resource] : 
Robert J. Marzano, Tony Frontier, David Livingston. 
 - Alexandria, Va. :  ASCD,  c2011. 
 - 183 p. :  ports. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2011. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>School supervision.<br/>Teachers--In-service training.<br/>Performance standards.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>LB2838  / .M37 2011eb 
<br/><br/><label>Dewey Class. No.: </label>371.2/03