Mahagia FA, Goni AM, Rorimpandey WHF. Model Pembelajaran Problem Based Learning (PBL) Meningkatkan Hasil Belajar Matematika Siswa. jiwp [Internet]. 31Dec.2023 [cited 25May2026];9(24):1055-66. Available from: https://www.jurnal.peneliti.net/index.php/JIWP/article/view/8889