ISTIANA, Rita; HERAWATI, Desti; HERNININGTYAS, Farah; ICHSAN, Ilmi Zajuli; ALI, Ahmad. STEM Learning to Improve Problem Solving Ability on the Topic of Environmental Education. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 3, p. 1202–1208, 2023. DOI: 10.29303/jppipa.v9i3.2979. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/2979. Acesso em: 20 may. 2024.