HANIFAH, H.; MUTMAINAH, S.; KARTIKA, H. Junior High School Students’ Mathematics Problem-Solving Ability Using the Problem-Based Learning Model: A Systematic Review. Journal of Research in Science and Mathematics Education, [S. l.], v. 3, n. 1, p. 28–36, 2024. DOI: 10.56855/jrsme.v3i1.970. Disponível em: https://journals.eduped.org/index.php/jrsme/article/view/970. Acesso em: 19 dec. 2025.