Penerapan Model Problem Based Learning untuk Meningkatkan Hasil Belajar Peserta Didik Materi Menyambut Usia Balig Kelas IV SDN 001 Sebulu. Jurnal Sultan Idris Pendidikan Profesi Guru, [S. l.], v. 3, n. 1, p. 34–43, 2025. DOI: 10.21093/si-ppg.v3i1.12263. Disponível em: https://journal.uinsi.ac.id/index.php/SIPPG/article/view/12263. Acesso em: 26 jul. 2026.