PALMER, Tara. Math Confidence in an Elementary Mathematics Classroom. Florida Journal of Educational Research, [S. l.], v. 58, n. 7, p. 75–83, 2020. DOI: 10.62798/LVWC6537. Disponível em: https://journals.flvc.org/fjer/article/view/133544. Acesso em: 15 jan. 2026.