HUSSEIN, S.; KHOIRUZZADITTAQWA, M.; LUTHFIYAH, L.; ALHAQ, M. M. The Effectiveness of Project-Based Learning and Problem-Based Learning in Improving Student Achievement and Involvement in Learning Mathematics . International Journal of Mathematics and Mathematics Education, [S. l.], v. 2, n. 2, p. 89–99, 2024. DOI: 10.56855/ijmme.v2i2.931. Disponível em: https://journals.eduped.org/index.php/IJMME/article/view/931. Acesso em: 28 aug. 2025.