POURDAVOOD, R. G. .; LIU, X. Pre-Service Elementary Teachers’ Experiences, Expectations, Beliefs, and Attitudes toward Mathematics Teaching and Learning. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 16, n. 11, p. 1–27, 2017. Disponível em: http://ijlter.net/index.php/ijlter/article/view/767. Acesso em: 25 dec. 2025.