Maina, Ngesa Rachel2016-07-042016-07-041998http://ir-library.ku.ac.ke/handle/123456789/14816A Thesis Submitted in Partial Fulfilment of the Requirement for the Degree of Master of Education in the Faculty of Education at Kenyatta University, 1998enSex and School Differences in Self Concept and Academic Achievement: A Study of Pupils from Marginalised and Non-Marginalised Urban SchoolsThesis