The role of improved schooling, a central part of most development strategies, has become controversial because expansion of school attainment has not guaranteed improved economic conditions. This paper reviews the role of education in promoting economic well-being, focusing on the role of...

Tracking refers to the practice of dividing students by ability or achievement. Students may be tracked within schools by placing them into different classrooms based on achievement, which is the typical practice in countries such as the United States or Canada. Alternatively, students could be...