الفهرس 
0/1 الفصل الأوليوجد فقط 14 صفحة متاحة للعرض العام
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المستخلص
The study aims to identify the effect of cross-training on level of Skill Performance to Single Leg DROP Movements for Freestyle Junior Wrestlers, the research applied by using the experimental method and the research sample was selected with intentionally method of ( 20 ) wrestler from Eldakhlia region for wrestling and Registered by Egyptian Federation of wrestling under 17 years old , season 2015/2016 and the sample were divided into two groups, one experimental and the other standard ; every group contains 10players. The Conclusions shows that there are a presence of statistically significant using primary, intermediate and final measurements between the experimental group and the standard group in favor of the experimental group for some physical variables also level of Skill Performance to Single Leg DROP Movements for Freestyle Junior Wrestlers , also shows that there is superiority of the experimental group from the standard group in the final measurements, The study recommended to use cross- training style to develop physical variables for freestyle junior wrestlers, leading to improvement the level of Skill performance and to be guided by this study when designing training programs.