Likita, Egy Razka, Abdurrahman Abdurrahman, Neni Hasnunidah, and Tri Jalmo. 2024. “STEM-Based Instrument Integration: Enhancing Systems and Science Skills in Teaching”. International Journal of Education, Culture, and Society 2 (3), 187-96. https://doi.org/10.58578/ijecs.v2i3.3461.