KENT, L. B. . Change in the Era of Common Core Standards: A Mathematics Teacher’s Journey. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 12, n. 2, p. 48–63, 2015. Disponível em: https://ijlter.net/index.php/ijlter/article/view/1056. Acesso em: 19 apr. 2026.