SAPPAILE, B. I.; NISAK, S. K.; AFANDI, A.; ANSHORIYAH, S.; MARDIATI, M. Enhancing Critical Thinking Skills in Mathematics Education: Integrating Problem-Based Learning in Seconday Schools. International Journal of Educational Research Excellence (IJERE), [S. l.], v. 3, n. 2, p. 731–737, 2024. DOI: 10.55299/ijere.v3i2.1085. Disponível em: https://ejournal.ipinternasional.com/index.php/ijere/article/view/1085. Acesso em: 28 oct. 2024.