Nel BP, Julie C, Gierdien F, Simons M, May B. Minimal change in achievement in high-stakes mathematics examinations in low socio-economic status environments in post-apartheid South Africa . IJSS [Internet]. 2024Nov.3 [cited 2024Dec.22];4(s1):1-14. Available from: https://pubs.ufs.ac.za/index.php/ijss/article/view/1417