PENERAPAN MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR IPS SISWA DI KELAS V SD INPRES PERUMNAS ULUINDANO TOMOHON. Bloom Journal, [S. l.], v. 1, n. 2, p. 1 7, 2024. Disponível em: https://ejurnal.unima.ac.id/index.php/bloom/article/view/10133. Acesso em: 27 feb. 2026.