Sulaiman, Jamal, and Hanaa Al-Rhiya. “The Effectiveness of Teaching Program to Smith’s Strategy for Development of The Historical Thinking Skills Experimental Study on a Sample of First Secondary Grade Students in the Province of Latakia”. Tishreen University Journal- Arts and Humanities Sciences Series 37, no. 5 (September 25, 2016). Accessed May 19, 2024. https://journal.tishreen.edu.sy/index.php/humlitr/article/view/1992.