The effect of compound exercises on the values of some bio kinetic variables and the technical performance of the Arabian jump followed by a back air flipped on the jumping platform

تأثير تدريبات مركبة في قيم بعض المتغيرات البيوكينتيكية والأداء الفني للقفزة العربيةمتبوعة بقلـــــبه هوائية خلفـــــية مكــــــورة على منصة القفز

Abstract

The jumping platform in the gymnastics is one of the gymnastics devices dat differ from the rest of the devices in terms of training and evaluation, as it contains six movement stages defined by law (approaching run, hitting the glove) and each motor stage contains several movements.
The importance of the research lies through the use of compound exercises and biokinetic analysis of the stages of movement, as the stages of performance on the jumping platform are of great importance, affecting one on the other in order to identify the correct motor paths, install them, and correct the wrong motor paths.
As for the research problem, and through the researcher’s experience and training in gymnastics, he noticed in the Iraq Championship for Specialized Centers dat the Arab jump is followed by a spherical back air flip.
The objectives of the research were to prepare complex exercises and their impact on the values of some kinematic variables and the technical performance of the Arab jump followed by his heart with a background spherical on the jumping platform for the youth category, to know the extent of the impact of the compound exercises in developing the level of technical performance of the Arab jump followed by his heart with a background spherical on the jumping platform.
The researcher used the experimental method in a single experimental group style dat is more suitable for the objectives and hypotheses of the research, and the research sample was with young gymnastics players who are trained in the specialized training center in Dhi Qar Governorate, and their number is (4) players aged (15-17) years, and the sample dat was Choosing them in the intentional way with an estimated percentage (100%). As for the most important conclusions, the compound exercises used by the research sample showed an improvement in the values of biokinetic variables in the post test at a better level, which indicates the effectiveness of those exercises. As for the most important recommendations, the emphasis on conducting compound exercises, especially for working muscles. On the joints of the hips and knees, as well as on the muscles working on the joints of the shoulders and elbows, according to wat was applied in the research for its importance in achieving the ideal level of performance.