Azizi, Asrorul, and Irwansah Irwansah. “PENGARUH PENGGUNAAN MODEL PBL TERHADAP MOTIVASI BELAJAR BIOLOGI SISWA KELAS X MIA”. Jurnal Ilmiah Global Education 1, no. 1 (June 30, 2020): 24–32. Accessed October 7, 2024. https://ejournal.nusantaraglobal.or.id/index.php/jige/article/view/29.