OZDEMIR, E.; DEDE, E. INVESTIGATION OF THE WAYS PROSPECTIVE MATHEMATICS TEACHERS RESPOND TO STUDENTS’ ERRORS: AN EXAMPLE OF THE EQUAL SIGN. International Online Journal of Education and Teaching, [S. l.], v. 9, n. 2, p. 723–739, 2022. Disponível em: https://iojet.org/index.php/IOJET/article/view/1597. Acesso em: 8 jan. 2026.