Likita ER, Abdurrahman A, Hasnunidah N, Jalmo T. STEM-Based Instrument Integration: Enhancing Systems and Science Skills in Teaching. IJECS [Internet]. 26Jul.2024 [cited 19Sep.2024];2(3):187-96. Available from: https://ejournal.yasin-alsys.org/IJECS/article/view/3461