Medard, Ntara Thea <br/><br/>
study on application of problem solving in teaching science in primary schools 

 - Dar es Salaam   : University of Dar es Salaam,  2006 
 - xvii, 147p.   : ill.	   ; 30cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>study and teaching<br/>Education<br/> primary<br/>Problem solving