أثر التغذية الراجعة بالفيديو في تحسين بعض مهارات سباحة الصدر لدى الفئة العمرية 9 - 12 سنة

الملخص EN

The aim of this study was to identify the effectiveness of video feedback in improving some swimming skills in the age group 9-12 years, where researchers conducted a study of the number of younger in the youth club OF MEGHNIA city; The study included 20 swimmers divided in two samples, 10 swimmers in the experimental sample and 10 swimmers in the control sample.

The researchers also adopted the experimental method where the proposed sports training program, which contains 12 training sessions, was applied, the researchers also adopted the chest swimming test in 25 m as a tool to measure the development of speed and test the average number of beat of the legs and hands, the researchers also used statistical methods to test "T" Student, arithmetic mean, standard deviation, and the results reached to the presence of statistically significant differences at the level of significance 0.

05 between the pre and post application of the experimental group and in favor of the post application.

Statistically significant differences at 0.

05 level in the post application between the experimental and control samples in favor of the experimental sample.