Exploring online learning through synchronous and asynchronous instructional methods / 
Cynthia Mary Sistek-Chandler, editor 
 - 1 online resource 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781799816249 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education--Computer-assisted instruction--Design<br/>Instructional systems--Design<br/>Web-based instruction--Design