The effectiveness of the use of ancillary equipment in speed and strength training of athletes

Abstract

Physical training of athletes, along with improving the technique of competitive exercises, the ability to correctly calculate the strength of the distance and show a certain result, is one of the most important components of the training process. Insufficient level of physical fitness of athletes, namely speed and strength training, prevents the effective overcoming of both parts of the distance and it as a whole, which does not allow to effectively realize their potential in competitive activities. The article analyzes the effectiveness of the use of auxiliary equipment in speed and strength training of athletes aged 14-15 years in the amount of 20 people. All athletes had the same level of training at the beginning of the study and trained with one coach. Accordingly, the number of training sessions and the conditions for their conduct were the same for all subjects. The following ancillary equipment was used during the study: rubber band, various steps, weights of different weights. Changes in the speed and strength training of athletes were studied. To comprehensively assess the impact of the use of ancillary equipment, tests were selected to assess the level of development of speed and strength qualities of athletes of different muscle groups. The following exercises were used: long jump from a place, jump up from a place, run for 30 meters from a high start, throw of a stuffed ball with two hands from behind a head on distance standing. It is proved that the results of the test of throwing a stuffed ball with two hands from behind the head at a standing distance of 41% increased the most significantly. The performance of the 30m run improved by 17.5%. According to the jump test, the results improved by 13.9%. This is due to the fact that in addition to the use of ancillary equipment, athletes during the preparatory part of the lesson and at the end of the main part actively use general preparatory exercises with jumping up.The lowest growth rate of results was established by the results of the long jump test - 2.9%. The obtained results confirm the effectiveness of the use of auxiliary equipment in the training process of athletes. However, the development of new methodological approaches to the development of other leading motor skills of athletes remains unresolved, which emphasizes the prospects for further research.