Understanding by design / 
Grant Wigggins and Jay McTighe.   
 - Expanded 2nd ed.   
 - USA :   ASCD Publications,   2005. 
 - 370p.  
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>TR 375.001 W639 2005