THEORY AND METHODS OF SPORT
V.L. Botyaev, M.A. Shpartko, I.S. Belyaev, A.S. Grachev – Individually differentiated technical training of highly qualified weightlifters3
V.I. Zagrevsky, O.I. Zagrevsky, D.A. Lavshuk – Determination of prognostic indicators of technical readiness of athletes in competitive exercises with a flight phase based on video footage6
S.A. Gorbunov, A.S. Kryuchkov, T.V. Fendel, I.S. Roslyakov – Application of exercises under unstable force field in the technical training of highly qualified ski jumpers9
I.N. Nikulin – Peculiarities of functional mobility and strength of nervous processes in armrestlers of different level of sportsmanship12

CHILDREN AND YOUTH SPORT
V.E. Vasyuk, Ren Yichen, V.V. Bakaev, D.A. Lukashevich, T.V. Karaseva – Interactive sensor technologies in the training of athletes of the children's department of the student sports club15
E.R. Yashina, E.Yu. Rychkov, P.S. Turzin, K.E. Lukichev – Justification of the optimal model characteristics of athletes in the field of children's - youth hockey18
V.V. Ryabchikov, S.M. Ashkinazi, D.I. Voronov, A.V. Migunova – Evaluation of the value orientations of Russian youth athletes using the methods of Sh. Schwartz and E. Diener21
K.I. Bedarkov, V.G. Shilko – Improving the effectiveness of competitive activity of football players aged 14-15 years on the basis of the development of power abilities proper 25

VOCATIONAL TRAINING
V.N. Mezinov, N.A. Nekhoroshikh, O.N. Povalyaeva – Assessment of physical education teacher's readiness for professional activity in the conditions of digitalization of education 28
I.Yu. Pugachev, S.V. Raznovskaya, V.B. Paramzin – Specifying the criteria for the physical readiness of a specialist31
T.A. Shchuchka, N.A. Gnezdilova, A.V. Dobrin – Readiness for self-development of the student: cultural aspect of interaction in the digital educational environment34
Yu Yicong, L.N. Rogaleva, G.A. Yamaletdinova, A.M. Burkova – Formation of psychological well-being of students of the Institute of Physical Culture in the process of mastering the course "Fundamentals of Traditional Chinese Sports Culture" 37

SPORT PSYCHOLOGY
E.A. Bayer, O.A. Gonchar – Resistance as a basic quality of formation of athletes (on the example of the Olympic reserve school) 40
Yu.A. Karvounis, N.A. Karvounis, Yu.G Kalinnikova, L.V. Kapilevich – Psychophysiological characteristics of cybersportsmen during intense game activity42

SPORT PHYSIOLOGY
G.N. Ter-Akopov, Yu.V. Koryagina, S.M. Abutalimova – Impact of middle-allands hypoxia and oxygen therapy on the dynamics of the functional state of the cardiorespiratory system of the organism of athletes suffering COVID-19 44
A.V. Kabachkova, F. Xiao, L. Jiao, S.N. Kapitanov – Respiratory system response to immersion in water under standard swimming pool conditions47
K.G. Milovanova, A.A. Orlova, O.V. Kollantay, I.Yu. Shuvalov – Corrective effect of physical loads used at different times of the day in metabolic disorders (experimental study)50
S.N. Neupokoev, Yu.P. Bredikhina, V.G. Shilko, V.A. Katkov – Analysis of the influence of various means of general physical training on the indicators of intracardiac hemodynamics and diastolic heart function in athletes of senior ranks in boxing52
N.E. Khachatryan, R.V. Tambovtseva – Influence of minimum doses of creatine monohydrate on biochemical indicators of football players after the test load55

ACADEMIC PHYSICAL EDUCATION
S.V. Radaeva, V.S. Sosunovsky, A.B. Sharafeeva, Zhang Yaqun – Organization of a sports and health environment of a higher educational institution for students of a special medical department58
V.G. Shilko, N.L. Guseva, A.B. Sharafeeva – Influence of the "immobility" factor on the levels of physical fitness and the state of health of students61

PROFESSIONAL-APPLIED PHYSICAL CULTURE
N.V. Romanenko, A.E. Bolotin, V.V. Bakaev, I.V. Kataev – Factors determining the high efficiency of survival of air force pilot 63
Yu.V. Smirnova – Complex application of physical culture means and psychotechnologies in professional-applied physical training of employees of law enforcement agencies66

MOTOR ACTIVITY OF THE POPULATION
S.N. Myagkova, M.V. Gillard, G.S. Titova, N.N. Kachulina – Development of sports volunteering in modern Russia69
S.M. Akhmetov, G.D. Aleksanyants, O.A. Medvedeva, A.V. Volkov, E.G. Selikhova – Components of the pedagogical model of the development of the coordinating abilities of students aged 7-10 in special correctional and general educational schools72
S.G. Seyranov, S.N. Myagkova, B.Yu. Aleksandrov, E.E. Barienikova – Sports volunteering: abstract and analytical review75
E.K. Voronova, V.N. Kremneva – Relay games with non-traditional division of the hall as a means of developing orientation in space among elementary school students78
I.A. Cherkashin, Peijun Huang, D.N. Platonov, L.L. Platonova – Methods of physical culture and health-improving classes with elements of martial arts for men who lead a sedentary lifestyle80

ABROAD
Xu Zhanzheng, Zhao Zijian, V.P. Guba – Comparative analysis of volleyball curriculums in universities and collegs in China 83

«TRAINER» – journal in journal
A.E. Bolotin, O.E. Ponimasov, K.G. Prigoda, E.A. Vasilyeva – Factors affecting the efficiency of the start in breaststroke swimming86
V.P. Sushchenko, V.E. Vasyuk, D.A. Lukashevich, D.I. Huseynov, V.L. Pashuta – Evaluation of the power of movements of rowers-canoeists based on the spatial reconstruction of the stroke89
V.V. Bakaev, A.E. Bolotin, V.S. Vasilyeva, Yu.V. Tikhonov – Structure and content of the model of training for marathon runners, taking into account the features of the mechanism of energy supply of muscle activity92
A.A. Rzhanov, A.A. Akhmatgatin, V.Yu. Lebedinsky, A.V. Yani - Development of special flexibility in volleyball players95
M.Yu. Stepanov, M.B. Salamatov, D.A. Putilin, K.G. Salamatova – Analysis of the pre-competitive training of highly qualified boxers98

PERSPECTIVE
L.I. Lubysheva – Development of personality subjectivity in the context of physical culture values101

IN SEARCH OF A NEW BREAKTHROUGH
V.S. Sosunovsky, A.I. Zagrevskaya, A.M. Shelgacheva, E.A. Akaneeva – Formation of the subjectivity of a preschool child during physical and sports activity102
T.A. Shilko, E.V. Popova – Assessment of the availability of medical support for athletes in the regions of the Siberian Federal District105
S.P. Levushkin, O.F. Zhukov, D.M. Fedotov, N.A. Skoblina, Yu.V. Solovyova – Dynamics of the body mass index among schoolchildren in the Moscow region in 2000-2020108

FROM SLUSHPILE
A.S. Zhuravleva – The demand for the organization of sports orientation for children on the basis of a preschool educational institution14
L.V. Morozova, L.A. Kiryanova, E.D. Butakova – "Soft" fitness as a direction in physical education of students of a special medical group27
G.P. Chernyavsky – Selection of motor coordination training means of actors at the university from the position of conjugate impacts49
A.B. Kosolapov, P.V. Pustoshilo, A.A. Ivantsov – Formation of health-saving behavior of citizens of older age groups within the framework of a social project60
S.P. Levushkin, M.S. Fesenko, Li Xun – Implementation of the technology of physical training of female students based on the characteristics of their physique and efficiency of motor modes104