Starting Behind and Staying Behind in South Africa: The case of insurmountable learning deficits in mathematics

This study quantifies a year’s worth of mathematics learning in South Africa (0.3 standard deviations) and uses this measure to develop empirically-calibrated learning trajectories. Two main findings are, (1) only the top 16% of South African Grade 3 children are performing at an appropriate Grade 3 level. (2) The learning gap between the poorest 60% of students and the wealthiest 20% of students is approximately three Grade-levels in Grade 3, growing to four Grade-levels by Grade 9. The paper concludes by arguing that the later in life we attempt to repair early learning deficits in mathematics, the costlier the remediation becomes.

I20, I21, I28

Mathematics, Learning Trajectories, South Africa, Hierarchical Learning, SACMEQ, TIMSS