The MENINGKATKAN HASIL BELAJAR SISWA MELALUI MODEL PROBLEM BASED LEARNING KELAS 1 MI FAJAR SIDDIQ PALEMBANG: Problem Based Learning. Guruku: Jurnal Pendidikan Profesi Guru, [S. l.], v. 1, n. 2, p. 108–117, 2023. DOI: 10.19109/guruku.v1i2.13564. Disponível em: https://jurnal.radenfatah.ac.id/index.php/guruku/article/view/13564.. Acesso em: 15 may. 2025.