T. Salsabilla, Y. A. Ansya, M. Rahma, and N. U. Humaira, “Pengaruh Flipped Classroom Berbantuan Khan Academy terhadap Pemahaman Matematika Materi Diagram Siswa Kelas IV”, JTIP, vol. 1, no. 2, pp. 157–174, Feb. 2026, Accessed: Sep. 27, 2026. [Online]. Available: https://ejournal.intelearn-insight.com/jtip/article/view/21