The effectiveness power point developing Arabic calligraphy skills for eighth grade students in the Capital Municipality. Sana’a University Journal of Human Sciences, [S. l.], v. 2, n. 1, 2023. DOI: 10.59628/jhs.v2i1.84. Disponível em: https://journals.su.edu.ye/index.php/jhs/article/view/84. Acesso em: 15 apr. 2026.