AGUSTIN, Ardianti Dwi; YONATA, Berta. Development of a STEM-Based Activity Sheet to Train Critical Thinking in Reaction Rates. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 14, n. 2, p. 295–303, 2026. DOI: 10.33394/hjkk.v14i2.19898. Disponível em: https://e-journal.undikma.ac.id/index.php/hydrogen/article/view/19898. Acesso em: 8 sep. 2026.