Johnson, David W.,  1940- <br/><br/>
Assessing students in groups :  promoting group responsibility and individual accountability / 
David W. Johnson and Roger T. Johnson 
 - Thousand Oaks, Calif. :  Corwin Press,  2004 
 - xi, 206 p. :  ill. ;  26 cm. 
 - Experts in assessment .
<br/><br/>Includes bibliographical references (p. 195-199) and index 
<br/><br/><label>ISBN: </label>0761939474 (pbk.)  RM168.59 0761939466 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Group work in education--Evaluation<br/>Educational tests and measurements