ANA MARIANA; BERLIANA NOVIA FITRI YANI; EKA LINA YUNITA; OKTAVIA KHARISMA PERTIWI; UMI SAMSIYAH. STUDI LITERATUR: PENGGUNAAN MODEL PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN PEMBELAJARAN IPA DI SD/MI. Indonesian Journal of Elementary Education (IJETE), [S. l.], v. 1, n. 2, p. 160–165, 2025. DOI: 10.62567/ijete.v1i2.1766. Disponível em: https://e-jurnal.jurnalcenter.com/index.php/ijete/article/view/1766. Acesso em: 4 jun. 2026.