Hassan MHA, Othman NA. Flipped Classroom Approach in Rigid Body Dynamics: A Case Study of Five-Semester Observation. Int. J. Eng. Ped. [Internet]. 2021 Jan. 19 [cited 2024 Apr. 23];11(1):pp. 87-94. Available from: https://online-journals.org/index.php/i-jep/article/view/15005