THE EFFECT OF CLASS SIZE AND OVER POPULATION ON THE ACADEMIC PERFORMANCE OF SECONDARY SCHOOL STUDENTS CHAPTER ONE INTRODUCTION 1.1     BACKGROUND TO THE STUDY As school population increases class sizes also increase, the performances of students become an issue. According to Dror (1995), class size has become a phenomenon often mentioned in the educational literature … Continue reading THE EFFECT OF CLASS SIZE AND OVER POPULATION ON THE ACADEMIC PERFORMANCE OF SECONDARY SCHOOL STUDENTS