Sadie H. The effect of using problem-solving strategies and self-revision in the teaching effectiveness of throwing the weight and the ability to develop creative thinking among students in the school year the first Faculty of Physical Education - University of Sa. jope [Internet]. 2012 Dec. 28 [cited 2026 Jul. 5];24(4):70. Available from: https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/1797