The private sector in education is playing very important role in delivering quality education. A quite reasonable proportion of students, 34% of the total enrolled students are in private sector schools. Public sector has homogeneous and traditional type of management structures whereas private...

This paper explores in-service teacher perception of their competencies in delivery of biology lessons at secondary level.The objectives of the study were to examine the perception of biology teachers about their competencies in lesson delivery, to make analysis of their competencies at four...