Burton, Grace M. <br/><br/>
Math advantage 
/ senior authors, Grace M. Burton, Evan M. Maletsky 
 - xxiii, 521, 143 pages :  color illustrations 
<br/><br/> Includes index. 
<br/><br/>Using addition and subtraction Adding and subtracting larger number Multiplication facts Division facts Number concepts Place value of whole numbers Comparing and ordering numbers Understanding time Understanding data Representing data Probability 
<br/><br/><label>ISBN: </label>0153106956 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)
<br/><br/><label>Dewey Class. No.: </label>510