Syafira, Dina Lusiana. “PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) BERBANTUAN MEDIA AUDIO VISUAL TERHADAP PRESTASI BELAJAR IPA KELAS V SD”. PIWURUK: Jurnal Sekolah Dasar 2, no. 1 (March 31, 2022): 25–36. Accessed March 28, 2024. https://e-journal.unper.ac.id/index.php/piwuruk/article/view/851.