Saaban, Indriani, Masrid Pikoli, Tirtawaty Abdjul, Mursalin Mursalin, Muhammad Yusuf, and Nurhayati Nurhayati. “The Influence of the PBL Model on Students Critical Thinking Ability in Wave Topic”. Jurnal Pijar Mipa 20, no. 1 (January 30, 2025): 111–116. Accessed February 23, 2025. http://jurnalfkip.unram.ac.id/index.php/JPM/article/view/8281.