Peningkatan Hasil Belajar Materi Memahami Isi Teks Melalui Pembelajaran Problem Based Learning. JPS [Internet]. 23 Desember 2023 [dikutip 20 November 2025];9(2):1-11. Tersedia pada: https://e-journal.umc.ac.id/index.php/JPS/article/view/4832