MENINGKATAN HASIL BELAJAR IPS PADA MATERI PERSIAPAN KEMERDEKAAN INDONESIA MELALUI MODEL PROBLEM BASED LEARNING (PBL) SISWA KELAS III SD NEGERI 8 KOTA TERNATE. Jurnal. Dinamis. Unkhair [Internet]. 2024 Nov. 11 [cited 2026 Nov. 14];1(1):51-7. Available from: https://e-journal.unkhair.ac.id/index.php/dinamispips/article/view/286