Yusnadi, Yusnadi, and Tri Ratmiati. “PENINGKATAN PRESTASI BELAJAR MENGGUNAKAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DENGAN BANTUAN MEDIA VISUAL”. Global Journal Teaching Professional 1, no. 4 (November 18, 2022): 416–420. Accessed April 19, 2026. https://jurnal.sainsglobal.com/index.php/gpp/article/view/700.