[1]
“PENGEMBANGAN PERANGKAT MODEL DISCOVERY LEARNING DENGAN PENDEKATAN PROBLEM SOLVING PADA MATERI TRIGONOMETRI”, Proximal, vol. 3, no. 1, pp. 17–26, Feb. 2020, Accessed: Mar. 01, 2026. [Online]. Available: https://e-journal.my.id/proximal/article/view/323