Introduction: Lack of physical activity of children is a problem in modern society. The solution to the problem is the addition of programmes on physical education in school using new tools. Objective:To study the effect of exercise 'Classic's' on indicators of general coordination abilities and sense of rhythm in primary school children. Method:The study was conducted in a secondary school in Russia for 9 months. Fifty schoolchildren from the second grade took part in the pedagogical experiment. Physical education classes were held twice a week, each lesson lasting 40 minutes. The level of development of general coordination abilities was assessed with 'Shuttle run 3x10 metres'. The level of development of the ability to have a sense of rhythm was assessed with 'Sprint in a given rhythm'. Mathematical processing of the results was carried out using Microsoft Excel, Biostat and Student-t. Results:After the end of the study, in the control group, indicators of general coordination abilities and ability to have sense of rhythm improved but not significantly. In the experimental group, in which children additionally performed the exercise 'Classic's', indicators improved significantly. In the test 'Sprint in a given rhythm' indicators improved from 7.3±0.6 seconds to 5.5±0.5 seconds (p<0.05). In the 'Shuttle run' test, performance improved by 19.1% (p<0.05).

The purpose of this article - to receive and generalize the data obtained in a new research namely change of indicators of ability to differentiation of parameters of movements of the young football players having different typology of nervous system. The leading method of studying this problem is a pedagogical experiment, as well as a theoretical analysis of methodological literature and the use of methods of mathematical statistics. The result is an improvement in the indices of the ability to kinesthetic differentiation of the parameters of soccer player movements of 12-13 years, after applying an experimental differentiated methodic based on the typology of the nervous system. Conclusion - an article can be useful for coaches who train in football and other sports. The relevance of the topic is determined by the search for improvement of the training process for young players, which will increase the ability to kinesthetic differentiation of children and improve their results in football

The problem of the influence of physical activity of schoolchildren on their mental processes is promising and little studied. The aim is to determine the influence of physical activity in physical education lessons on the vestibular stability indicators of schoolchildren. The main objectives of the study are to study the problems of children's health, to determine the factors that improve it, to identify the role of physical culture for the health and development of schoolchildren. The study was conducted in a secondary school in Russia, it was attended by ninth graders aged 15-16 years in the number of 141 schoolchildren. The main research method was the “Turns on the gym bench”, which determines the level of vestibular stability development of schoolchildren. The test was used before and after the physical education lesson 1 time per month for 5 months. Children who did not engage in physical education in the lesson were not able to significantly improve their performance in the test, which indicates a possible adaptation to the test after its first performance before the lesson. Children who were engaged in physical exercises were able to significantly increase the test results. The results obtained determine the effectiveness of the influence of a physical education lesson at school on the indicators of children's vestibular stability. This study will serve as an additional motivation for children to engage in physical culture, since the impact of physical exercises has a positive effect not only on the development of physical qualities, but also on the vestibular stability of schoolchildren.

Introduction: Differentiated development of coordination abilities in children with different strengths of the nervous system has a positive impact on the development of speed endurance. However, there are no such studies. Objective: To determine the effect of coordination training on development of coordination abilities and speed endurance abilities of children 7-8 years with different strengths of the nervous system. Method: Pedagogical research was carried out for 7 months at school with children 7-8 years, a total of 60 children taking part. All the children were admitted to physical education classes for health reasons and divided into three groups of 20 each using the method of random sampling. The study used tests that determine the level of development of coordination abilities (shuttle run), speed endurance (jump over the rope) and strengthweakness of the nervous system in the process of excitation (tapping test). The programs Bio-Stat, Excel and parametric criterion T-Student were used in statistical and mathematical processing of the results. Results: After the study, new results were obtained. In children from the first group (KG) coordination abilities became worse by 0.1 seconds; at the same time, speed endurance abilities improved from 28.4±2.1 to 29.3±1.8 (p>0,05). Children in the second group (EG-1) improved their performance in the test "shuttle run"