AWAD AL-JAWANI, M. H. Training requirements for middle school teachers related to the content of mathematics books and the mechanisms for its implementation in accordance with international standards. Journal of Tikrit University for Humanities, [S. l.], v. 28, n. 7, p. 346–371, 2021. DOI: 10.25130/jtuh.28.7.2021.16. Disponível em: https://jtuh.org/index.php/jtuh/article/view/390. Acesso em: 29 jul. 2026.