Isnawan, Muhamad Galang, and Naif Mastoor Alsulami. “Didactical Design for Online Learning in Ordering Fractions”. International Journal of Didactic Mathematics in Distance Education 1, no. 1 (April 24, 2024): 1–12. Accessed November 23, 2024. https://jurnal.ut.ac.id/index.php/ijdmde/article/view/7653.