Marsari, H. and Rifma, R. 2023. The Development of STEM-Based Teaching Materials to Improve Science Literacy for Grade III Elementary School Students. AL-ISHLAH: Jurnal Pendidikan. 15, 2 (May 2023), 1297–1309. DOI:https://doi.org/10.35445/alishlah.v15i2.2809.