Ahmadurifai, Ahmadurifai. “Meningkatkan Aktivitas Dan Hasil Belajar Kimia Siswa Melalui Penerapan Model Learning Cycle”. Indonesian Journal of Educational Development (IJED) 1, no. 2 (August 30, 2020): 210-220. Accessed April 28, 2024. https://ojs.mahadewa.ac.id/index.php/ijed/article/view/777.