Echevarrķa, Jana. <br/><br/>
Making content comprehensible for elementary English learners :  the SIOP model / 
Jana Echevarrķa, MaryEllen Vogt and Deborah J. Short. 
 - 2nd ed. 
 - Boston :  Pearson,  2014. 
 - xxi, 340 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references (p. 315-333) and index (p. 335-340) 
<br/><br/><label>ISBN: </label>0133362604 9780133362602 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching (Elementary)--Foreign speakers.<br/>Language arts--Correlation with content subjects.