Hassard, Jack. <br/><br/>
Science experiences  cooperative learning and the teaching of science 
Jack Hassard. 
 - Menlo Park, Calif.  Addison-Wesley Pub. Co.  c1990. 
 - xi, 315 p.  ill.  28 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0201231344 
<br/><br/><label>LCCN: </label>90115462  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching--United States.
<br/><br/><label>LC Class. No.: </label>LB1585.3  / .H38 1990 
<br/><br/><label>Dewey Class. No.: </label>507.1/073