KELKAY, A. Review of “The 21st Century Skills in Curriculum and Instruction.”: Curriculum and Instruction. African Journal of Advanced Arts and Humanities, [S. l.], v. 3, n. 1, 2025. Disponível em: https://journals.evonexpublishers.com/index.php/AJAAH/article/view/49. Acesso em: 17 jun. 2026.