المستخلص: |
This study aims to investigate the effectiveness of a training program using Isokinetic exercises in developing some physical skills on the skilful performance of junior-football players under the age of 19 and to examine the influence of isokinetic training style on the under-consideration skilful performance of football players under the age of 19. This study also aims to identify the improvement rate for some under-consideration physical abilities and skilful performance. The researcher used the experimental method as it suited for the content and procedures of the research through which he used the experimental design of one- experimental group (pre and post tests). The population study represents four -club football players under the age of 19 at El-baha district, in the Kingdom of Saudi Arabia. The researcher selected the research sample using deliberate method from 19- years old football players at Eltasamouh sport club, the sample size was (15) players in addition to the survey research sample which were (6) players bringing the total sample (21) players. The researcher used the following tests to collect data :pushing a medical ball of 3 kgs with hands, vertical jump from stillness for Sargent, thirty meter-jogging test, 4x9 metres running test, kicking ball test to a painted goal on the wall, control dribbling the ball, Wind run with a ball, passing the ball to a specified goal on the ground. One of the prominent results is that the suggested training program using the Isokinetic training technique has a positive effect with a statistical significance on the development of under- consideration skilful and physical variables and their tests. The results indicate a rate of improvement between the two measurements of pre and posttests in favor of the post measurement of the skilful and physical variables.
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