[1]
“PENERAPAN MODEL PROBLEM BASED LEARNING DALAM UPAYA MENINGKATKAN KEMAMPUAN BERPIKIR KREATIF MATEMATIS DAN KESADARAN DIRI SISWA SMP”, JNR, vol. 8, no. 2, pp. 41–53, Jul. 2019, Accessed: Nov. 26, 2025. [Online]. Available: https://e-journal.umc.ac.id/index.php/JNR/article/view/592