ALSALHI, Najeh Rajeh. Content Analysis of Sixth Grade Science Textbooks in the Light of the Twenty-First Century Skills of Jordanian International Students in Public Schools. Journal of International Students, [S. l.], v. 13, n. 3, p. 479–494, 2023. Disponível em: https://www.ojed.org/jis/article/view/6373. Acesso em: 7 mar. 2026.