MOSIMEGE, M.; WINNAAR, L. Teachers’ instructional strategies and their impact on learner performance in Grade 9 mathematics: Findings from TIMSS 2015 in South Africa. Perspectives in Education, [S. l.], v. 39, n. 2, p. 324–338, 2021. DOI: 10.18820/2519593X/pie.v39.i2.22. Disponível em: https://journals.ufs.ac.za/index.php/pie/article/view/4394. Acesso em: 26 apr. 2024.