Influence of general and special preparatory exercises on the development of speed- strength qualities of young boxers 15-16 years old in the preparatory period

Abstract

Competitive activity in combat sports during the fight has a peculiarity of reducing the manifestation of speed-strength qualities, it requires the use of special exercises in the training process at the end of the lesson. At the same time, among young boxers aged 15-16, one of the main qualities is speed- strength, which, according to many scientists, should be developed at the beginning of the main part of training. Therefore, the purpose of the work is to determine the effectiveness of the use of general and special preparatory training means for the development of speed-strength qualities in various parts of the training session among young boxers of 15-16 years old. The study involved 24 young boxers 15-16 years old. They were divided into two groups (12 athletes each). The experimental group carried out the training process according to the developed program aimed at the development of speed-strength qualities, the control group - according to the curriculum for children and youth sports schools in boxing. Results: The studies carried out show that the differentiated use of general and special preparatory exercises during the preparatory period is more significant than the traditional method, contributes to the development of speed-strength qualities in terms of control exercises, both in preparatory and indicators of the absolute and relative strength of punches and the explosive strength of the muscles of the upper limbs in the test 8 s. Conclusions: The results obtained indicate that the use of speed-strength exercises is advisable to use at the beginning and at the end of training according to the orientation of the training process in individual microcycles.