RIZKAH, R. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING DALAM MENINGKATKAN HASIL BELAJAR IPS . Jurnal Ilmiah IPS dan Humaniora (JIIH), [S. l.], v. 1, n. 2, p. 48–51, 2023. DOI: 10.61116/jiih.v1i2.168. Disponível em: https://jurnalcendekia.id/index.php/jiih/article/view/168. Acesso em: 22 oct. 2026.