Peningkatan Hasil Belajar Siswa melalui Implementasi Problem Based Learning pada Pembelajaran Pendidikan Pancasila di Sekolah Dasar. Cokroaminoto Journal of Primary Education, [S. l.], v. 9, n. 3, p. 1505–1517, 2026. DOI: 10.30605/cjpe.9.3.2026.8965. Disponível em: https://e-journal.my.id/cjpe/article/view/8965. Acesso em: 26 jul. 2026.