ارتفاع مركز ثقل الجسم و علاقته ببعض المتغيرات الكينماتيكية و دقة التصويب بالقفز المحتسب بثلاث نقاط بكرة السلة للمتقدمين

الملخص EN

The importance of the research to improve remote correction of jump calculated by three points by knowing the relationship to the variables of movement center of gravity body and thus put scientific information by the coach to work in the application of the exercises required by training.

The research objectives were: 1- Identification of the values of some biochemical variables for the skill of remote correction by jumping three points for the research sample.2-To identify the relationship between the center of the weight of the body and some biochemical variables of the skill of remote correction by jumping calculated three points of the sample of the research.3-To identify the relationship between the center of the weight of the body and the accuracy of remote correction by jumping calculated three points for the sample of the research.

The researcher reached the most important conclusions: 1-The center of gravity has an effective role in the success of the long-distance jumping score calculated three points for advanced basketball players.2-The mechanical variables under study have a strong and influential relationship to the success of remote scoring calculated three points for advanced basketball players.

The researcher recommended: 1-the need to emphasize in the application of exercises and training on the center of gravity as it has an effective role in the success of the long-distance jumping score calculated three points for advanced basketball players.2-Dependence on the mechanical variables under study during the exercise has a strong and influential relationship to the success of scoring scoring three points for advanced basketball players.