Special exercises on motor reaction speed and its effect on motor coordination and court defense skill for the volleyball libero player

Abstract

The current study aimed to identify the effectiveness of training for motor response speed in developing the skill of defending the canister for the libero volleyball player, and the researcher used the experimental method with one group in order to fit the problem and the research sample, the research sample was selected by the deliberate method, which are the players of Shahrban Volleyball Club for youth, while the experimental research sample was represented by the libero players of the Muqdadiya Youth Club, which are (2), after that special exercises for the speed of motor response were prepared and the appropriate tests were selected after it  The  training modules  were applied  for (4) weeks and at the rate of (3) units per week, as the total of the training modules reached (12) units that were applied in the main part, and after obtaining the results, the researcher processed them by using the SPSS statistical bag,  and after analyzing the results, the researcher reached The most important conclusions: The training of the motor response speed plays an effective role in developing the pitch defense skill of libero players, and the most important recommendations were: the necessity of using the exercises prepared by the researcher by the coaches because of their role and effectiveness in the development of players.