YIĞ, K. G.; AY, Z. An Analysis of the Qualities of the Problems Posed by the Students in a Seventh Grade Mathematics Course Assisted by the Problem Posing Approach. International Journal of Contemporary Educational Research, [S. l.], v. 8, n. 2, p. 13–30, 2022. DOI: 10.33200/ijcer.795390. Disponível em: https://ijcer.net/index.php/pub/article/view/171. Acesso em: 22 dec. 2024.