JANNAH, U. N.; DEWI, R. P. .; PRAKOSO, J. . PENINGKATAN KEAKTIFAN DAN HASIL BELAJAR SISWA PADA MUATAN IPS MELALUI PENERAPAN MODEL PROBLEM BASED LEARNING SISWA KELAS IV SDN TOTO MARGO MULYO. ELEMENTARY: Jurnal Inovasi Pendidikan Dasar , [S. l.], v. 2, n. 3, p. 152-161, 2022. DOI: 10.51878/elementary.v2i3.1379. Disponível em: https://jurnalp4i.com/index.php/elementary/article/view/1379. Acesso em: 15 feb. 2026.