The analysis of educational guidelines and the teaching of mathematics. Research, Society and Development, [S. l.], v. 9, n. 9, p. e310996860, 2020. DOI: 10.33448/rsd-v9i9.6860. Disponível em: https://rsdjournal.org/rsd/article/view/6860. Acesso em: 5 dec. 2025.