سامر حسين خليفة طعمة. The Impact of Insight-based learning on self-Motivation and Learning the Skills of Setting and Receiving in Volleyball for Students. Mustansiriyah J. Sports Sc. [Internet]. 2026 Jul. 5 [cited 2026 Nov. 12];8(3):121-36. Available from: https://mjss.uomustansiriyah.edu.iq/index.php/mjss/article/view/2379