MODEL PEMBELAJARAN BERBASIS MASALAH DALAM PEMBELAJARAN IPS TERHADAP PEMAHAMAN KONSEP DAN KETERAMPILAN PROSES PESERTA DIDIK SEKOLAH DASAR. Jurnal Ilmiah Mandala Education, [S. l.], v. 8, n. 4, 2022. DOI: 10.58258/jime.v8i4.3862. Disponível em: https://ejournal.mandalanursa.org/index.php/JIME/article/view/3862. Acesso em: 24 sep. 2026.