Hamdiyah, H., Indriyanti, D. R. and Dewi, N. R. (2026) “Evaluation of the Effectiveness of Ethnoscience-Based Project-Based Learning Model in Improving Understanding of Biotechnology Concepts through a Systematic Literature Review”, Journal of General Education and Humanities. Bandung, Indonesia, 5(1), pp. 453 –. doi: 10.58421/gehu.v5i1.957.