[1]
“Efektivitas Model Pembelajaran Problem Based Learning Terhadap Kemampuan Pemecahan Masalah Matematika”, procedaf, vol. 1, no. 1, pp. 1–10, Jan. 2026, Accessed: Apr. 17, 2026. [Online]. Available: https://www.proceeding.indaf.ac.id/index.php/procedaf/article/view/2