أثر وحدات تدريبية بالألعاب المصغرة على تطوير بعض الصفات البدنية لللاعبي كرة القدم أقل من 17 سنة

Abstract

Abstract

the impact of the mini games in developing some physical quality

at football beginners U 17

The research aims to propose a training units using the mini-games to develop some physical qualitys in soccer players among u 17 football players based on a scientific basis, the students has supposed the presence of statistically significant differences between the pre tests and the post ones when the sample test is for the benefit of posteriori tests, and the presence of statistically significant differences between the two samples the experimental and control groups, and in favor of the experimental group, and after the experiment reconnaissance and identification of the students community of the original study of U17 football players and for the nature of the research and methodology used , two samples were selected, the experimental group in MB Sidi Mhamed Ben-ali players, and the control sample in the Mazouna youthe players, five players were chosen from each sample to practice the experiment reconnaissance they were eliminated from the main experiment in which the training unity consisting of mini-games on the trial sample, and the control sample was trained under the supervising of her coach ,we made a harmony between the two samples . and included The training units of 16 training units by two units a week for eight weeks, and each unit was from 75 to 110 minutes, and the units was executed from : 12/01/2014 until 09/03/2014 and after getting the posteriori tests results and discharged treated statistically using the arithmetic mean, coefficient of simple correlation, coefficient of simple correlation, standard deviation, and test the sign of the differences T and after discussing the results and meet her assumptions were reached following results: the training units has proposed positive development using mini games between the two tests tribal and post and for the posteriori tests ,the training units has proposed positive development using mini games between the two samples in favor the experimental samples to emphasize the scientific basis in the development of training curriculum

in terms of choice of the game, exercises of mini games , the frequency, time

and giving a rest between them and the tools used because of their influence in

the development of pysical at the U17 level.