اثر التدريب الفتري مرتفع الشدة في تطوير بعض القدرات البدنية والمھارية للمدافع الحر في الكرة الطائرة

Physical ability, skillful performance in volleyball The study aimed at identifying the effect of using high periodical on developing the abilities of the experimental group which applied training over the control group which applied the normal method, The researcher used the experimental method, on consisted of (24) students were divided into experimental groups (12 students) and a control (12) student, from physical Education Students at Al Yarmouk University who were registered at Volleyball Training Course, The study results showed significant differences of physical and skillful abilities between the pretest and post- test, with priority to the post - test for the two groups, Also, the experimental group had priority over the control group.