Waskito, Irzal, R. E. . Wulansari, and Z. Y. Kyaw, “The Adventure of Formative Assessment with Active Feedback in The Vocational Learning: The Empirical Effect for Increasing Students’ Achievement”, jtet, vol. 14, no. 1, pp. 54–62, Nov. 2021, Accessed: Jul. 23, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/JTET/article/view/9793