Muhammad Rafli Aditya Rahman, I Dewa Putu Juwana, and Ni Komang Wirasti. “IMPLEMENTASI MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DALAM MENINGKATKAN MOTIVASI BELAJAR MATEMATIKA SISWA”. Widyadari 25, no. 2 (October 14, 2024): 219 - 229. Accessed November 21, 2024. https://ojs.mahadewa.ac.id/index.php/widyadari/article/view/4123.