SHIVOLO, T. M.; RAMNARAIN, U. An investigation of the pedagogical orientations of Grade 8 Chemistry teachers in Orchestrating Practical Demonstrations at schools in Oshikoto Region, Namibia. Namibia Educational Reform Forum Journal, [S. l.], v. 28, n. 1, p. 44–58, 2020. Disponível em: https://journals.nied.edu.na/index.php/nerfj/article/view/109. Acesso em: 1 jul. 2024.