Iriso, Charles The relationship between the use of learning/teaching aids in the te aching of mathematics and academic performance of pupils of primary sch ools in Kasiro county, Soroti district / by Charles Iriso. - Kampala, 2002. - xi, 57 p. : tabs ; 30 cm. Unpublished dissertation (B.A.Educ.) - Makerere University, 2002. Includes bibliographical references (p. 41). Subjects--Topical Terms: Mathematics--Study and teaching (Primary)--Uganda--Soroti Dist rict.Teaching--Aids and devices--Uganda--Soroti District. Dewey Class. No.: 510