تاثير تدريبات (H. I. T)‎ في تطور بعض القابليات البيو حركية و الدفاع ضد الهجوم الخاطف للاعبي المدرسة التخصصية بكرة اليد بأعمار (15-17)‎

الملخص EN

The the research aims to design the experimental approach using (HIT) exercises as it is one of the most important modern exercises that has an effective role in developing Bio-kinematic, skill and planning capabilities, and this method is consistent with the modern method of playing handball, as it requires coaches in preparing special exercises as handball game is characterized by high capabilities, either by defensive or offensive performance for the purpose of making players in the best state of specifications that makes them distinguished from their peers in the tournaments in which they participate.

The research also aims to identify the effect of training (H.I.T) on the development of some dynamic mobility and defense capabilities against the flash attack of the Specialized School Handball Players at the age of (15-17).

The researcher hypothesized that training (H.I.T) has a significant effect on the development of some bio-mobility capabilities and defense against a lightning attack among players of the Specialized Handball School in at the age of (15-17).

As for the research community and its sample, it was determined by the players of the Specialized Handball Center at the age of (15 -17) years, whose number is (29), divided in a simple random manner into two groups (control and experimental) equally by (9) players in one group.