EISENHUT, L. A.; TAYLOR, C. E. In-Class Purposes of Flipped Mathematics Educators. Journal of Mathematics Education at Teachers College, [S. l.], v. 6, n. 2, 2015. DOI: 10.7916/jmetc.v6i2.615. Disponível em: https://journals.library.columbia.edu/index.php/jmetc/article/view/615. Acesso em: 10 may. 2024.