Optimization of the speed-strength training technique for highly qualified swimmers

Abstract

The aim of the study is to optimize the modern methodology for improving the means and methods of speed-strength training of highly qualified swimmers. Material. The following research methods were used: theoretical analysis of scientific and methodical literature; pedagogical testing of strength and speed and power qualities; anthropometric measurements; determination of functional capabilities of swimmers in water and swimming technique; mathematical processing of the experimental data. The method of improving the means and methods of speed-power training of highly qualified swimmers is based on the study of the laws of adaptation of the body to competitive activity. Based on theoretical analysis of scientific and methodical literature the concept of methods of increasing speed and power qualities with the use of special equipment in water was developed and scientifically substantiated. In order to approve the author's method a pedagogical experiment consisting of: dynamics of speed and power qualities; dynamics of swimmers' functional abilities in water; stability of swimming technique in different speed modes was organized. Carrying out of the research was carried out in groups of the highest sports mastery and the youth swimming team of the Republic of Kazakhstan. Results. Improving speed and power qualities in swimmers of high qualification level was achieved by using in the preparatory phase 400 m free + 6 to 50 m exercises and 6 series of 75 m + 25 m with flippers; basic phase-5 series of 125 m + 75 m + 2x25 m using flippers and shoulder blades and final phase-8 series of 100 m + 50 m using flippers + shoulder blades. Conclusions. An important factor when using the technique of improving speed and power qualities is stability of swimming technique. The use of this technique in groups of initial training and sports improvement may not cause the expected effect and have a negative impact on improvement of swimming technique.