The percentage of contribution of some harmonic abilities to the performance of the two skills (rotation in the lateral gazelle position and rotation in the etude) in rhythmic gymnastics

Abstract

The sport of rhythmic gymnastics has developed in the recent period at the global and Olympic levels, with a remarkable development in distinguished performance that combines innovation and difficulty in forming movement sentences with various tools, whether in individual or team tournaments. This achievement reflects the interest of developed countries in working to mobilize all scientific efforts and methods in the field of training. And benefit from them to perform skills accurately and proficiently while saving time and effort.

Coordination abilities are one of the important factors that affect the occurrence of motor learning, and they are the first effective means by which the higher the level of the athlete, the higher level is reached in his desired motor performance. Also, any motor skill, whether simple or complex, requires a certain amount of these abilities. In terms of the research problem, the researchers noticed the variation in the level of performance of female students in performing rhythmic gymnastics skills, as well as the difference in the level of performance of one student from one skill to another. From this standpoint, and with a desire to raise the level of skill performance in rhythmic gymnastics for female students of the Sports Training Division - Rhythmic Gymnastics, the researchers found It is necessary to identify the combinatorial abilities associated with the level of performance of each of the skills under research, as they are among the important factors that help outstanding skill performance in those skills, so that attention can be paid to developing the combinatorial abilities directly related to each skill, in order to raise the level of female students’ performance of those skills, and this is what prompted Researchers need to conduct such a study in order to identify the contribution rate of some harmonic abilities associated with the performance of some rhythmic gymnastics skills, and to know the extent of the importance of each of them in skill performance.