The effect of a proposed strategy in developing the skills of preparing an educational film according to the semiotic approach by means of a mobile phone among art education teachers . Journal of the College of Basic Education, [S. l.], v. 29, n. 122, p. 34–1, 2024. DOI: 10.35950/cbej.v29i122.11075. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/11075.. Acesso em: 22 jul. 2024.