Khudhair, L. K. ., & Jasim, A. B. M. . (2021). The effectiveness of a teaching -learning program according to the seven-cognitive model in the mathematical literacy among the fifth grade preparatory students. The Journal of Contemporary Issues in Business and Government, 27(2), 1350–1358. Retrieved from https://cibgp.com/au/index.php/1323-6903/article/view/1037