Janassen, David H. <br/><br/>
Learning with technology :  constructivist perspective / 
David H. Johnsen, Kyle L. Peck and  Brent G. Wilson. 
 - Upper Saddle River, NJ. :  Merrill,  1999 
 - vi, 234 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>013271891x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology<br/>Teaching--Aids and devices<br/>Learning<br/>Constructivism (Education)
<br/><br/><label>Dewey Class. No.: </label>371.33  / J76L 1999