بعض القياسات الجسمية وعلاقتها بتردد حركات الرجلين في فعالية (100م )السباحة الحرة فئة الناشئين (13-14) سنة

Volume 19 , Issue 4 , June 2018 , Pages 1629-1636

Authors

حيدر محمد عبد الهادي 1 ; اسعد حسين عبد الرزاق 1

1 جامعة بابل كلية التربية البدنية وعلوم الرياضة

DOI logo 10.17656/jzsb.10753

Keywords

Abstract

This study  follow through local swimmers performancethat a high speed performance for lower limb in free swimming freestyle movements and not use an adequate mechanism by trainers to perform optimally which match the performance requirements for the movements compared to movements of the arms So the researchers conducted a study shows performance requirements according to some physicalmeasurement variables that affect the performance of swimmers perform two blows for bottom end and their relationship to the accomplishment of short distances and the researchers reached the relationship between physical measurements and movements of the legs and their effect  on achievement and researchers was assisted by a number of local swimmers who were taken for the purpose of identifying some morphological measurements and through their relationship with achievement were identified and two strikes for frequency performance requirements Swimmer movements. The researchers result conduct that the some morphological measurements a great relationship with the frequency of legs in short distance ( free style ).

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  • Published at27 June 2018

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