Agustina A, Sumarni W, Sudarmin S, Dewi NR. Needs Analysis for Developing an Ethno-STEM PjBL Module on Keumamah Processing to Enhance Elementary Students’ Science Literacy. J.Gen.Educ.Humanit. [Internet]. 2026 Jun. 21 [cited 2026 Aug. 6];5(3):3693–3702. Available from: https://journal-gehu.com/index.php/gehu/article/view/1376