AL_KHAFAJI, W.; FALAH MUHAMMAD, A. effect of mental arithmetic strategy on developing the logical_ mathematical intelligence of fourth _ grade girl students. College of Basic Education Research Journal, [S. l.], v. 19, n. 2, p. 343–360, 2023. DOI: 10.33899/berj.2023.179180. Disponível em: https://moss.uomosul.edu.iq/index.php/berj/article/view/39366. Acesso em: 26 oct. 2025.