Cosmas, David. <br/><br/>
Learner-centered approach in mathematics teaching and learning in Ta nzanian secondary schools :   a case of secondary schools in Mvomero d istrict / 
David Cosmas. 
 - Kampala,   2019. 
 - xi, 49 p. :   ill. (some col.) ;   30 cm. 
<br/><br/>Unpublished thesis (MED. CURR STUD.)- Makerere University, 2019 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Mathematics-- Study and teaching-- Tanzania.<br/> Education, Secondary-- Tanzania.
<br/><br/><label>Dewey Class. No.: </label>373