Allawi, Muhammad Ahmed, and Ahmed Bassem Ahmed. “The Effectiveness of the Developed Nardo Model in Acquiring Philosophical Concepts Among Fifth Grade Literary Students”. Journal of Tikrit University for Humanities 31, no. 5 (May 9, 2024): 265–285. Accessed July 15, 2026. https://jtuh.org/index.php/jtuh/article/view/3192.