دراسة تحليلية مقارنة لقيم بعض المتغيرات البيوكينماتيكية لمراحل أداء الوثبة الثلاثية

Abstract EN

The nature of the effectiveness ofthe triple jumpwith athree and afirming doubled what it needs sports in the rest of the events jump and jump with the advancement pe rConsequently, an accurate understanding of wha tvariable sbiomechanic as sociated with the implementation of this eventis the most important reasons for disclosure of the nature of the negative factorsand positive impact on motor performance and the level of achievement at tained, and show the importance of Findin a study some variables the biomechainc for the effectiveness of the triple jump youth jumpers of the heroes of the country and comparing the level Iraqi advanced toreach the better performance through rigorous mechanicalanalysi s and thusupgrading the motor and achievement together.

The study aims to identify the values some variables the biomechainc for the stages of the effectiveness of the triple jump in youngheroes of Iraq aswell as acomparable variables placed search with the Iraqi advanced level.