FEKUMO, B. .; PHOSHOKO, M. M. . The Triple Helix of Curriculum Reform in Secondary Mathematics Education: Teacher Agency and the Integration of Indigenous Knowledge Systems in Post-Apartheid South Africa. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 25, n. 5, p. 969–992, 2026. Disponível em: https://ijlter.net/index.php/ijlter/article/view/2884. Acesso em: 24 sep. 2026.