CAMPBELL, T. G. .; YEO, S. . Conceptualizing Student Responsibilities in Discourse-Rich Classrooms. Journal of Mathematics Education at Teachers College, [S. l.], v. 11, n. 2, p. 13–21, 2021. DOI: 10.7916/jmetc.v11i2.7832. Disponível em: https://journals.library.columbia.edu/index.php/jmetc/article/view/7832. Acesso em: 14 apr. 2021.