The Effect of Myotatic Exercises In Terms of Some Kinematic Indicators on Improving Long Jump Racers
This research aims to identify the effect of Myotatic exercises in terms of some kinematic indicators on improving long jump racers (U20 – Boys). The researcher used the experimental approach to design the pre and post measurement for one experimental group. The research community included long jump racers improvement the jump distance of long jump contestants (U20 - Boys)in the Sharkia Athletics Region and registered in the Egyptian Athletics Federation for the sports season (2019/2020) in the number of (3) sports organizations, (Al- Safwa Sports Club - Kafr Saqr Sports Club - Kafr Saqr Youth Center), the basic research sample was deliberately chosen from the long jump racers (U20 - Boys) from the Kafr Saqr Sports Club and the Kafr Saqr Youth Center, which were (6) competitors. The most important results: The training program implemented using Myotatic exercises led to some of the reflex response of the body joints (right - left) (shoulder - spine - thigh - knee - ankle) to improve the motor performance of these joints, and improvement long jump racers (U20 - Boys).