CLIFTON , Rodney A. Practice Teaching: Survival in a Marginal Situation. Canadian Journal of Education/Revue canadienne de l’éducation, [S. l.], v. 4, n. 3, p. 60–74, 1979. Disponível em: https://cje.journals.publicknowledgeproject.org/cje/index.php/cje-rce/article/view/8048. Acesso em: 19 sep. 2026.