رنيم أيوب, أحلام ياسين and سحر حيدر (2022) “The Degree of using worksheets of from the view point of science teachers for fourth grade at the school of Lattakia city”, Tishreen University Journal- Arts and Humanities Sciences Series, 44(3), pp. 417–438. Available at: https://journal.tishreen.edu.sy/index.php/humlitr/article/view/13259 (Accessed: 24November2024).