KABA, Y.; ŞENGÜL, S. The relationship between middle school students’ mathematics anxiety and their mathematical understanding. Pegem Journal of Education and Instruction, [S. l.], v. 8, n. 3, p. 599–622, 2018. DOI: 10.14527/pegegog.2018.023. Disponível em: https://pegegog.net/index.php/pegegog/article/view/pegegog.2018.023. Acesso em: 16 may. 2022.