Teaching and learning in 3D immersive worlds :  pedagogical models and constructivist approaches / 
Amelia Cheney and Robert L. Sanders, editors 
 - Hershey, PA :  Information Science Reference,  2011 
 - xx, 344 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781609605179 (hardcover) 9781609605186 (ebook) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Instructional systems--Design<br/>Constructivism (Education)