Lihepanyama, Venancia Ladislaus <br/><br/>
Causes of performance variation in science subjects among o'level public secondary schools in Morogoro region, Tanzania 

 - Dar es Salaam::  University of Dar es Salaam,  2015 
 - xii,109p.  : ill.  ; 30cm. 
<br/><br/>Includes: bibliographical references<br/>Thesis: M.Ed (Science) - University of Dar es Salaam 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>Study and teaching (Secondary)<br/>Academic achievement<br/>Public secondary schools<br/>Morogoro region<br/>Tanzania
<br/><br/><label>LC Class. No.: </label>THS EAF Q181.T34L53