Witzel, Bradley ; Riccomini, Paul J. <br/><br/>
Computation of fraction :   math intervention for elementary and middle grades students / 
Bradley ; Riccomini, Paul J. Witzel. 
 - Upper Saddle River, NJ :  Pearson Education, Inc,  2009. 
 - 192 p. ; ill.:  27 cm. 
<br/><br/> Includes bibliographic references 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>13:978-0-205-56738-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fractions--Study and teaching (Elementary)<br/>Fractions--Study and teaching (Middle school)<br/>Mathematics--Study and teaching (Elementary)<br/>Mathematics--Study and teaching (Middle school)
<br/><br/><label>LC Class. No.: </label>372.7 W78c