BOATENG, S. .; MALIWA, B. . In-Depth Analysis of Contributing Factors Impacting Grade 12 Learners’ Performance in Life Sciences “Investigation Questions”: A South African Case Study. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 23, n. 2, p. 227–247, 2024. Disponível em: http://www.ijlter.myres.net/index.php/ijlter/article/view/1867. Acesso em: 23 jul. 2026.