Ireson, Judith. <br/><br/>
Ability grouping in education  [electronic resource] / 
Judith Ireson and Susan Hallam. 
 - London :  Paul Chapman,  2001. 
 - 1 online resource (viii, 228 p.) :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781446221020 (ebook) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ability grouping in education.<br/>Ability grouping in education--Evaluation.