Ghaidan R. The effect of the Appleton model on learning to perform the long jump for first-year students in the College of Basic Education. jope [Internet]. 2025 Sep. 28 [cited 2026 Jul. 9];37(3):989-9. Available from: https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/2363