THEORY AND METHODS OF SPORT
O.N. Kudrya, E.A. Reutskaya, V.V. Kalsina – Evaluation of the effectiveness of the training process of highly qualified biathletes in the preparatory period3
S.I. Belousov, P.V. Kvashuk – Efficiency of application of computer-diagnostic simulator complex for technical training of young rowers of academists6
D.E. Golovko, A.I. Zagrevskaya, T.A. Shilko – Influence of kinesiological means on motor fitness of 15-16-year-old skiers-racers9
Ya.S. Romanova, N.S. Zagurskiy – Features of technical and tactical actions of highly qualified biathletes in the sprint12
N.A. Fedyaev, S.Yu. Nikitchenko, A.N. Melentiev, I. S-Kh. Musaev – Influence of morphological indicators on the technical arsenal of sambo wrestlers15
V.A. Britsky, V.A. Aikin, K.Yu Simonova – Actual issues of improving the training of fencers-epee fencers in foreign literature19
Lin Yaqi, M.M. Polishkis, A.A. Pleshakov – Improving the motor activity of highly qualified football players in China taking into account the variation of the intensity of training at small venues21
S.L. Konikov, A.A. Peredelsky, A.A. Mamedov, R. Muradov, K.Yu. Donskikh – Applied martial arts: theoretical premises and empirical research23
A.A. Pleshakov, Yu.S. Zhemchug, A.S. Shadrin, S.V. Kharin – Planning training loads in the preparation of the university combined student team in mini-football26
E.M. Kalinin, V.A. Kuzmichev, A.A. Khomyakova, A.V. Leksakov – Characteristics of the competitive activity of football players of various playing roles in youth national teams28

SPORT PHYSIOLOGY
R.V. Tambovtseva, S.G. Seiranov, Yu.L. Voitenko, A.I. Laptev – Influence of load of stepwise increasing power on blood saturation in athletes in the state of normoxia and acute hypoxia31
Yu.V. Koryagina, S.V. Nopin, S.M. Abutalimova – Morphofunctional state of athletes with a history of Сovid-19 in the conditions of the middle mountains33
A.S. Maksimova, O.G. Litovchenko – Peculiarities of autonomic regulation of heart rhythm in volleyball–athletes with hearing impairment in the northern region36
E.S. Kachenkova, M.A. Grishan, S.Yu. Zavalishina, Yu.V. Zbrueva – Functional capabilities of the respiratory system in young athletes39
E.S. Negodenko, E.V. Medvedeva, L.V. Kapilevich – Variability of ankle movements as a fatigue factor in runners42
S.N. Neupokoev, Yu.P. Bredikhina, V.G. Shilko, N.L. Guseva, E.V. Loson – Influence of multidirectional motor activity on indicators of external respiration functions in the process of special physical training in boxing44
А.А. Semchenko, N.V. Mamylina, Yu.V. Korchemkina, А.V. Savchenkov – Physiological effects of the introducing of the program of personalized support for adolescent chess players47
M.A. Grishan, S.Yu. Zavalishina, S.V. Tokareva, A.Yu. Skripina – Functional features of the heart of swimmers50
I.S. Sturchak, T.F. Abramova, T.M. Nikitina, A.V. Polfutikova – Determination of the information content of the vibraimage parameters in highly qualified athletes specializing in bullet and clay shooting52

VOCATIONAL TRAINING
O.A. Kotlyarova, O.N. Povalyaeva, U.I. Turko – Digital competence of teachers in the context of modern challenges and risks55

ACADEMIC PHYSICAL EDUCATION
A.S. Grachev, D.E. Egorov, E.N. Kopeikina, A.S. Sheplyakov – Evaluation of changes in the motives for physical culture and sports among students during the period of self-isolation58
E.V. Zvonova, S.B. Seryakova, I.A. Kerimova, T.V. Artyushkina – Social representations of health among students-athletes and students not involved in sports61
T.N. Shutova, E.O. Rybakova, S.V. Kolotilshchikova, L.P. Okulova – Digital tool for assessing the functional state of students64
S.P. Shepel, E.Yu. Vnukova, S.B. Mavrina, Yu.V. Kruglova –  Impact of sleep on health and performance students67

VOCATIONAL AND APPLIED PHYSICAL TRAINING
A.A. Khramov, I.S. Nekrasov, S.I. Pakanich, N.B. Lelik – Floorball as a means of additional physical training of cadets of the Federal Penitentiary Service of Russia70

PEOPLE’S PHYSICAL ACTIVITY
A.Yu. Zagorodnikova, A.V. Zhalilov, D.M. Pravdov, A.Yu. Sheveleva – Training in the technique of skiing for adults during self-study72
V.V. Ismiyanov, I.I. Gotovtsev, L.D. Rybina – Conceptual principles and regularities of technology of sports education and socialization of student orphans in conditions of integration "school - secondary vocational education - university"75
V.S. Sosunovsky – Motor activity of children during stay in a preschool educational institution78
V.G. Shilko, N.L. Guseva – Comparative analysis of motor activity and physical fitness of age people before and after the pandemic81
G.D. Aleksanyants, O.A. Medvedeva, T.G. Topchiy, A.V. Volkov, E.G. Selikhova – Some indicators of the sensorimotor systems of students aged 7-10 at the beginning of a one-year educational cycle in a special (I-II type) correctional and general education schools84

«TRAINER»  –  journal in journal
O.B. Trofimov, V.G. Volkov, A.V. Salaev, A.V. Gatin – Features of the use of rehabilitation and recovery measures in the training process of qualified gymnasts88
Z.A. Gagieva, A.A. Khamikoev, N.V. Ryzhkin, A.V. Ezhova – Professional difficulties of coaches in working with qualified athletes of humanitarian and technical universities91
O.M. Mirzoev – Analysis of different parameters of the competitive activity of the Russian championship finalists in the 110-meter harder run94
L.A. Khasin, A.L. Drozdov – Method of calculation of asymmetry of bar push from chest according to the results of high-speed 3D shooting99
Zhu Huaxing, K.A. Zinovenko, E.P. Vrublevskiy – Organization of the training process of short distance runners at the stage of initial sports specialization102

PERSPECTIVE
L.I. Lubysheva – Sports orientation of children as a vector of introduction to sport105

IN SEARCH OF A NEW BREAKTHROUGH
S.O. Istomin, A.P. Teplouhov, D.V. Kachalov – Structural and functional model of involving preschool children to hockey activities106
E.S. Naboichenko, S.O. Istomin, A.N. Ezhov  – Diagnostic tools for etermining the level of involvement of children in hockey109
V.N. Loginov, A.I. Pyanzin, A.S. Kuznetsov, I.A. Cherkashin – The effect of changing the rules of the competition on the basic technique in wrestling in mas-wrestling112

FROM SLUSHPILE
E.N. Latushkina, S.Yu. Zavalishina, O.G. Rysakova, D.A. Kazakov – Functional development of the cardiorespiratory system of young men who passed standards for the gold badge of VFSK GTO18
S.M. Voronin, S.A. Zverev – The ratio of physical and technical-tactical training of sambo students25
E.I. Troyan, I.V. Fisher – Use of invariant situations of use of service weapon in fire training of police staff30
N.A. Podberezko – Factors of motivation of students for practical lessons in physical education with the use of distance learning38
Dibo Mohamad, D.A. Antipov – Dynamics of special work capability in the competitive period of young football players41
N.S. Bakhareva, A.S. Belonozhkina, E.S. Kovalenko – Features of somatotypological characteristics in persons of the youth age period living in various regions of Russia57
D.V. Loginov, A.Yu. Osipov, T.A. Martirosova – Periods of strength training in the pre-competition cycle of training young martial artists60
R.A. Muslimov – Development of an electronic textbook for remote physical training of police staff63
A.S. Belonozhkina, N.S. Bakhareva, E.S. Kovalenko – Features of somatotypological characteristics of girls living in various regions of Russia74
E.D. Mitusova, P.A. Vnukova – Development of endurance of high school students at the lessons of physical education by means circuit workout77
I.V. Golubev, E.I. Troyan – Training of police patrol service staff in the situational use of physical force on the basis of using the senso-motor method80
А.D. Movshovich – Transformation of the technique and tactics of rapier fencing83
R.G. Ardashev, V.N. Turkova – Sport achievements of students in the structure of social success90
A.V. Rodin, V.P. Guba, P.S. Zakharov – Analysis of the performance of game actions in the process of application of integrated training loads in the practice of training qualified basketball players93
E.D. Mitusova, M.Yu. Zolotova – Speed-strength training of badminton athletes98
A.S. Makhov, S.Yu. Zavalishina, N.N. Marinina, A.Yu. Sheveleva – Dynamics of the functional capabilities of the respiratory system in young men during their preparation for passing GTO standards114