Garry, Tom <br/><br/>
Mastery in primary mathematics:  a guide for teachers and leaders/ 
Tom Garry. 
 - London:  Bloomsbury,  c2020. 
 - 150 p.;  25 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>978-1-4729-6976-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching.<br/>Educational leadership.
<br/><br/><label>Dewey Class. No.: </label>GC 372.7 G243 2020