Saputri, Marina, Agus Muliadi, and Safnowandi Safnowandi. “Profil Minat Belajar Siswa Dengan Model Pembelajaran Problem Based Learning (PBL) Pada Kelas XI”. Educatoria : Jurnal Ilmiah Ilmu Pendidikan 2, no. 3 (July 30, 2022): 148–155. Accessed February 3, 2026. https://e-journal.lp3kamandanu.com/index.php/educatoria/article/view/98.