The effect of differentiated exercises on some bio kinematic variables and basic handball skills for youth

Abstract

By following up the developments in the handball game in general, and the development in the basic skills in particular at the level of specialized centers in the province, and because of its impact on resolving the outcome of the match, the researchers noted that the technical level of this skill is not consistent with the development taking place, and that there is a great fluctuation among the players. Young people are at the general level, and the researchers attribute this weakness to not caring about improving the skill side according to the mechanical foundations and rules, and it is one of the most important problems facing those in charge of the training process, so the researchers decided to study this problem through bio kinetic analysis

(Strength-time curve) for the overwhelming serve and put different exercises that would raise the level of muscle strength and skill level towards the best. From here the importance of the research lies in the fact that the various exercises help the player to perform movements under changing and different conditions, so that the player is able to confront the various conditions and situations that he is exposed to during the match and well, in addition to developing basic skills, to reach the best biomechanical conditions, and through Follow-up to developments in the handball game in general, and the development taking place in particular at the level of specialized centers in the province, and because of its impact on resolving the outcome of the match. The researchers attribute this weakness to the lack of attention to improving the skill aspect according to the mechanical foundations and rules, and it is considered one of the most important problems facing those in charge of the training process. Therefore, the researchers decided to study this problem through bio kinematic analysis of handball skills and to put different exercises that would raise the level of muscle strength and the level of skill towards The best

The research aims to:

1- Preparing different exercises to develop some bio kinematic variables for some basic handball skills

2- To identify the statistical differences and the rate of development between the pre and post tests of the research group for some bio kinematic variables for some basic skills in handball