Orton, Anthony. <br/><br/>
Insights into teaching mathematics / 
Anthony Orton and Leonard Frobisher. 
 - London :  Cassell,  c1996 
 - i, 192 p. :  ill. ;  23 cm. 
 - Introduction to education. .
<br/><br/>Includes bibliographical references (p.180-184) and index. 
<br/><br/><label>ISBN: </label>0304332208 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>510.7