أثر تمرينات بليومترية بطريقة التدريب الدائري على تحسين القوة المميزة بالسرعة و القوة الإنفجارية لدى لاعبي كرة اليد فئة أقل من 15سنة

Abstract EN

This study aimed to investigate the effect of plyometric exercises using a circular training method on improving the strength characteristic of speed and explosive power among handball players of a group less than 15 years old.

We used the experimental approach using the experimental design of two equal groups (control and experimental), and the study sample consisted of 18 players From the Amal Barika team, they were randomly selected to be divided into two groups, 09 players representing a control groupon which the traditional program is applied and an experimental group on which plyometric exercises are applied by the circular training method.

In order to analyze the results of the study, the statistical program Spss v20 was used, as after the parameter analyzes by means of (t-teste) with its two types, and when comparing the dimensional results, it was statistically significant, the results showed that the plyometric exercises using the circular training method affected all the variables of the study.

Plyometric training exercises to improve the strength characteristic of speed and explosive strength of the muscles of the legs and hands of handball players under 15 years of age.