ANALISIS METODE PROBLEM BASED LEARNING (PBL) PADA KEMAMPUAN LITERASI BAHASA INDONESIA KELAS IV SEKOLAH DASAR. JS [Internet]. 2024 Sep. 19 [cited 2026 Mar. 20];8(4):647-56. Available from: https://jurnal.unimed.ac.id/2012/index.php/js/article/view/62176