MUKHIBBAH, Tefanya Laili; RAHAYU, Endang Mastuti. The Six Thinking Hats (STH) Strategy to Improve Students’ Speaking Achievement in Merdeka Curriculum. Jo-ELT (Journal of English Language Teaching) Fakultas Pendidikan Bahasa & Seni Prodi Pendidikan Bahasa Inggris IKIP, [S. l.], v. 11, n. 1, p. 108–118, 2024. DOI: 10.33394/jo-elt.v11i1.11275. Disponível em: https://e-journal3.undikma.ac.id/index.php/joelt/article/view/11275. Acesso em: 15 aug. 2025.