Cotton, Tony, <br/><br/>
Understanding and teaching :  primary mathematics / 
Tony Cotton. 
 - Third edition. 
 - London :  Routledge,  2016. 
 - xxii, 288 pages :  colored illustrations, tables, charts, figures ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> This chapter has illustrated how calculators and computers can be effective tools for teaching and learning mathematics. 
<br/><br/><label>ISBN: </label>9781138906402 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary).
<br/><br/><label>Dewey Class. No.: </label>372.7  / C63