Ogborn, Jon <br/><br/>
Explaining Science in the Classroom 

 - Philadelphia :  Open university press,  1996. 
 - vii,152p.;  25cm 
<br/><br/><label>ISBN: </label>0335197205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science Teaching<br/>Science
<br/><br/><label>Dewey Class. No.: </label>507.12  / OGB