UPAYA MENINGKATKAN HASIL BELAJAR PESERTA DIDIK PADA MATERI MENYAMBUT USIA BALIGH MELALUI MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DI KELAS IV SD NEGERI 34/X LAMBUR. JIPT: Journal Of Indonesian Professional Teacher, [S. l.], v. 1, n. 2, p. 124–136, 2025. Disponível em: https://e-journal.lp2m.uinjambi.ac.id/ojp/index.php/jipt/article/view/2878. Acesso em: 18 dec. 2025.