Fatimahwati, Fatimahwati, Yusrizal Yusrizal, Zarlaida Fitri, Hafnati Rahmatan, and Ibnu Khaldun. “Application of Problem Based Learning Model With SETS Vision to Increase Students’ Learning Motivation on Environmental Pollution Material”. Jurnal Penelitian Pendidikan IPA 7, no. 3 (May 25, 2021): 310–316. Accessed November 22, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/715.