LAUBSCHER, D. .; KOCH, L.-A. .; SEKANO, G. . Enhancing South African Mathematics Teachers’ Big Ideas Knowledge and Self-Directed Learning: A blended Learning Professional Development Intervention. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 25, n. 2, p. 547–576, 2026. Disponível em: http://www.ijlter.net/index.php/ijlter/article/view/2719. Acesso em: 21 apr. 2026.