H. Afandi and Kadmini , Trans., “Implementation of Problem Based Learning Model to Improve Student Learning Outcomes in Mathematics Learning at MIs Nurul Huda Kecipir”, JOARIIE, vol. 1, no. 1, pp. 284–295, Mar. 2025, Accessed: Oct. 17, 2025. [Online]. Available: https://ejournal.mgedukasia.or.id/index.php/joariie/article/view/191