القوة الارتدادية كمؤشر لتطوير مرحلة الرمي و التخلص (Kaki)‎ في رياضة الجودو

الملخص EN

The research aims to identify the impact of plyometric training in terms of the research aims to identify the relationship of the rebound force to the development of the stage of throwing and disposal (kaki) for some throwing skills in the sport of judo.

the researcher used the descriptive approach due to its suitability to the nature of the research judo at the faculty of physical education, and the sample was chosen by the successive method, and the rebound force of the research city was measured, and also the biomechanical parameters of the skill (Ippon Se Nagi) were measured, such as the obtained speed-the resulting magazine (the resulting force).

also, the temporal analysis entity of the temporal phase and disposal of the skill of Abdon snow Nagi (Ippon Seo Nagi), through the psych mechanical analysis using 3D imaging 3DM.

there is also a correlation between the rebound force and the force obtained for the time and disposal phase for the skill of Abdoun Sebo Naji, and finally there is a correlation between the rebound force and the performance time of the throwing and disposal phase for the skill of Abdon snow Nnaji, and one of the most important recommendations was the adoption of the rebound force as an indicator to provide the level of skillful performance for some of the skills of throwing from above in the sport of judo, especially the skill of anon snow Lami (Ippon Se Nagi), the use of the rebound force index as a determinant to choose the favorite skill of judo players, especially the skills of throwing with two hands (Te Waza) during competitions.