Amende, Adaucto <br/><br/>
The use of activity-based strategies in teaching and learning Chemistry in selected secondary schools at Songea municipality in Ruvuma region 

 - Dar es Salaam   : University of Dar es Salaam    , 2013 
 - xiii,70p.    : ill.    ; 30cm 
<br/><br/>Includes bibliographical references <br/>Thesis: M.Ed. ( Science) - University of Dar es Salaam<br/><br/><br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>High school teaching<br/>Secondary schools<br/>Education<br/> Secondary<br/>Songea municipality<br/>Ruvuma Region<br/>Tanzania