The Influence of Students` Perceptions on Mathematics Performance. A Case of a Selected High School in South Africa. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 3, p. 431, 2014. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/2161.. Acesso em: 30 jun. 2024.