“IMPLEMENTASI PROBLEM BASED LEARNING (PBL) DENGAN BERMAIN PERAN (BP) TERHADAP KEMAMPUAN MEMECAHKAN MASALAH”. JUPE : Jurnal Pendidikan Mandala 4, no. 5 (December 30, 2019). Accessed October 12, 2026. https://ejournal.mandalanursa.org/index.php/JUPE/article/view/855.