تأثير التدريبات الخاصة لتحسين زمن الارتكاز في ضوء المتغييرات البيوميكانيكية للاعبي الوثب الثلاثي لطلاب كلية التربية الرياضية جامعة الفيوم

الملخص EN

The research aims to identify the effect of special exercises to improve the anchoring time in light of the biomechanical changes of the triple jump players for the students of the Faculty of Physical Education, Fayoum University, through the following: 1- The mechanical variables that govern the performance of the triple jump competition (for the sample under study from the students of the Faculty of Physical Education, Fayoum University) 2- Physical variables for the players of the triathlon competition for the research sample (for the sample under study from the students of the Faculty of Physical Education, Fayoum University.

3- There are statistically significant differences between the cardiac and dimensional measurements of the level of technical performance of the triple jump competition in favor of the dimensional measurement of the research sample.

4- There are statistically significant differences between the pre and post measurements of the digital performance level of the triple jump competition in favor of the post measurement of the sample under study.

5- There are statistically significant differences in the rates of percentage change of the post measurements from the tribal measurements in the physical variables and the level of technical and numerical performance of the triple jump competition players.

The researcher reached the following conclusions: 1- The proposed exercises have a positive effect on improving the time of the consolations of the players of the triathlon competition, the research sample.

2- The proposed exercises have a positive effect on the level of technical performance of the triple jump competition players, the research sample.

3- The proposed exercises have a positive effect on the level of technical performance of the players of the triple jump competition, the research sample.