afriardhy, mudhya_amalia, wulansari, rizky ema, Mulianti, M., & Sari, D. Y. (2025). The Effectiveness of the Drill Method in Improving the Learning Outcomes of Grade X Machining Engineering Students in Basic Subjects of the Vocational Program at State Vocational High School 5 Padang. Al-Alam: Islamic Natural Science Education Journal, 5(1), 47–59. https://doi.org/10.33477/al-alam.v5i1.14064