Grossnickle, Donald R. <br/><br/>
Promoting effective student motivation in school and classroom  a practitioner's perspective 
Don R. Grossnickle, William B. Thiel. 
 - Reston, Va.  National Association of Secondary School Principals  c1988. 
 - vi, 72 p.  ill. 
<br/><br/>Bibliography: p. 69-72. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>88118889  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motivation in education<br/>Teaching