التنبؤ بزاوية المسك بدلالة بعض المتغيرات الكينماتيكية لمرحلتي الترك و الطيران في أداء مهارة الكوفاكس على جهاز العقلة

Abstract EN

The current research contained an introduction through the statement of the positive effects of some biochinematic variables, which have a significant role in the study of the angle of catching and the importance of these effects, and then the problem which was mainly on studying some biochinematic variables for the two phases of releasing and dismounting in the performance of kovacs on the horizontal bar, and one finding out the extent of its impact the angle of catching with the quality of that influence and the possibility to predict the angle of catching.

The study included a sample of the heroes of the world participating in the individual apparatus championships (the horizontal bar) within the World Championship held in Doha (2013) which consists of six players, and the objectives of the research was to identify the values of some biochinematic variables for the two phases of releasing and dismounting in the performance of konvacs on the horizontal bar, and to identify the relationship between the angle of catching and some biochinematic variables for the two phases of releasing and dismounting in the performance of konvacs on the horizontal bar, and then find an predictive equation for the angle of catching according to some biochinematic variables for the two phases of releasing and dismounting in the performance of konvacs on the horizontal bar.

Appropriate statistical methods were used; the goals of the research were achieved; a predictive equation was devised to predict the angle of catching, which was reliable in the evaluation of the angles of catching for the players and comparing the level of every player with his mates.