Описание

Аннотация

The long jump technique of female athletes has been investigated by many authors. At the same time, quantitative indicators of the take-off technique of female long jumpers with different skill levels, as well as the relations between them remain ambiguous. Meanwhile, knowing the specifics of the technique of female long jumpers of different skill levels we could judge the dynamics in the growth of sports skills and therefore make a well-founded plan of training process for athletes of different skill levels. In this regard, the purpose of the present study was to compare the indicators of the take-off technique of female long jumpers of different skill levels. The results of the present study confirmed the findings of a number of authors (having different degrees of proof) on the fact that the support time in a take-off in long jumps decreases with an increase of sports skills. Probably the reduced time of contact with the support in a take-off in long jumps is typical for any case of increase of the horizontal speed of movement of an athlete. Thus, there is evidence of a decrease in support time in take-off with an increase of length of run and, consequently, an increase of the horizontal velocity of the common center of gravity.