دراسة بعض المتغيرات الكينماتيكية و علاقتها بالإنجاز بفعالية الوثب العالي بطريقة فوسبوري

Abstract EN

Aim of the study : 1.

To identify the value of some bio_kinematics Variables in Hi–jump activity by fosbury flop.

2.

To identify the relation between Values of Some bio–kinematics Variables and Performance of Hi-jump using Fosbury Flop Hy Pothesis.

- There is a statistical correlation between Values of some bio_kinematics Variables and Performance.

Methodology The study was Conducted on a sample of (4) players of Varsity team of Iraqi Youth Clubs for track and field in the activity of Hi-jump.

- The Tape-video was used during the performance.

- The researcher analyzed the results by using certain statistical methods (mean-standard deviation and simple Correlation) Conclusions and Recommendations 1- There was a significant correlation between horizontal a rea and Performance.

2- There was no significant Correlation between Speed (horizontal, vertical, fact and directed Speed) with performance.

3- There was no significant correlation between Variables (time, time stand up, length of stand up, angle of pivot, stand up angle, angle of knee stand up) and performance.