Masril, Mardhiah, Billy Hendrik, Harry Theozard Fikri, Firdaus Firdaus, and Hasri Awal. “Flipped Classroom: A Digital Revolution Learning Strategy for Curriculum 2013”. Edumaspul: Jurnal Pendidikan 6, no. 2 (October 1, 2022): 3225-3231. Accessed November 21, 2024. https://ummaspul.e-journal.id/maspuljr/article/view/5348.