“The Effect of Adey & Shayer Model on Fifth graders’ Achievement Motivation in Social Studies A Quasi-Experimental Study in AlKadmous City” (2022) Damascus University Journal of educational and Psychologyical sciences, 38(4). Available at: https://journal.damascusuniversity.edu.sy/index.php/eduj/article/view/7447 (Accessed: 18 June 2026).