Khaddar, N. ., and H. . Morsel. “The Trends of Teachers to Use The Electronic Educational Illustrations at Maths Subject . Afield Study in Lattakia’s Elementary Schools”. Tishreen University Journal- Arts and Humanities Sciences Series, vol. 41, no. 5, Oct. 2019, https://journal.tishreen.edu.sy/index.php/humlitr/article/view/9090.