KHAIRUNNISA, Fadhila Salvia; ARDIANSYAH, Adi Satrio; WULANDARI, Rini. Students’ critical thinking across self-efficacy levels in STEM website-supported challenge-based differentiated learning. Jurnal Elemen, [S. l.], v. 12, n. 1, p. 66–88, 2026. DOI: 10.29408/jel.v12i1.32330. Disponível em: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/32330. Acesso em: 27 jun. 2026.