Slobozans`kij naukovo-sportivnij visnik

13-17

Authors: Nataliya Batieieva & Petro Kyzim

Purpose: to determine the dynamics of development of coordination abilities of 7–8 years old acrobatic rock-and-roll athletes. Material & Methods: following research methods were used: theoretical analysis and generalization of data from special scientific and methodological literature; pedagogical observation; pedagogical testing; methods of mathematical statistics. Results: results of a pedagogical study of the development of the coordination abilities of 7–8 years old acrobatic rock-and-roll athletes indicate a significant increase in the indicators of coordination abilities, which confirm that the use of special exercises is an effective approach in the training process. Conclusion: comparison of the dynamics of statistical indicators of final testing of acrobatic rock'n'roll athletes showed an increase in all tested indicators.

23-28

Authors: Vasiliy Bosko

Purpose: to determine kinematic characteristics of backstroke swimming technique of athletes with spastic cerebral palsy (CP). Material & Methods: 12 swimmers with consequences of cerebral palsy were involved in the experiment (level of sports qualification – master of sports and candidate of master of sports); Video shooting and computer video analysis of their technique of backstroke swimming; The obtained data were analyzed and generalized using the methods of mathematical statistics. Results: kinematic characteristics of the technique of backstroke swimming of disabled athletes with spastic diplegia and a hemiparetic form of CP, such as the body position of swimmer in water (angle of attack, angle of rotation of the trunk around the longitudinal axis), position and work the hands and feet of the swimmer (the angles of flexion the main joints and their movement), integral characteristics (cycle time, step, rate and ratio of these characteristics at a constant swimmer speed). Conclusions: determined biomechanical characteristics motions skilled swimmers with spastic CP forms, which indicate the specificity of their technique of backstroke swimming, so we recommend that you take into account the findings in the search for effective means and methods of sports training.

34-39

Authors: Anzhelika Yefremova & Liudmila Shesterova

Purpose: to investigate the influence of the experimental program of physical education with increased rate of professionally-applied physical training on the dynamics of psychophysical and psycho-physiological qualities of students of railway professions). Material & Methods: in the study, 50 students (boys) of the 1st year of UkrSURT, faculty "Automation, telemechanics and communications" took part. The following research methods were used: theoretical analysis and generalization of scientific literature, pedagogical experiment, testing of professionally important psychophysical and psycho-physiological qualities, methods of mathematical statistics. Results: presented result of testing of psychophysical and psycho-physiological qualities of students of experimental and control groups are. During initial testing set low level the above qualities. The influence of the experimental program on the indices of professionally important psychophysical and psycho-physiological qualities. Conclusions: it found a positive effect of the experimental program of physical education with increased rate of professionally-applied physical preparation on professionally-applied psychophysical and psycho-physiological preparedness of students.

40-46

Authors: Volodymyr Lyzogub, Vitaliy Pustovalov, Victoriya Suprunovich & Sergiy Hrechuha

Purpose: based of the characteristics of neurodynamic and sensorimotor properties, to develop a technology for the selection of football players of high qualification. Material & Methods: neurodynamic properties of the higher sections of the central nervous system of football players-professionals were studied using a computer device called "Diagnost-1M". The functional mobility, strength and balance of nerve processes (FRNP, SNP, and UNP), as well as latent periods of simple and complex sensorimotor reactions (PSMR, PB2-3). Results: according to the indices of neurodynamic properties and sensorimotor reactions of football players of high skill level, differences. Football players who had the best indicators of neural neurodynamic properties, characterized by high efficiency expert assessments game activity. Conclusion: developed and substantiated estimates of the scale of neural properties and defined criteria for assessing the suitability of highly skilled players for selection in the club and national teams.

58-61

Authors: Valeriy Marchenko & Igor Marchenko

Purpose: theoretical and experimental substantiation of methodology of improving movement skills football players of 16–18 years at the stage of sports perfection Material & Methods: theoretical analysis and generalization of experience of leading trainers and scientists, pedagogical observations, pedagogical experiment, pedagogical control testing, digital video, physiological, medical and biological and physiological methods, pedagogical programming method, mathematical methods of statistics. Results: implemented programming the movement activity of football players of 16-18 years at a stage of sports perfection. Conclusion the results showed both positive and negative trends in the course of the training process Using the method of pedagogical testing in the process of entrance control, in our opinion, is also effective, which was shown by the research.

67-72

Authors: Olga Pilipko & Alina Pilipko

Purpose: to investigate the influence of indicators of morpho-functional development of highly trained swimmers on the result of overcoming different length distances by means of the butterfly stroke. Material & Methods: analysis of scientific and methodical literature, timing, measurement of morphological and functional indicators using individual techniques, methods of mathematical statistics. Contingent surveyed accounted for athletes who specialize in the distances of 50, 100 and 200 meters by means of the butterfly stroke and had a level of sports qualification: master of sports, international class master of sports. Results: the authors determined the relationship between the degree of correlation of morphological and functional performance highly trained swimmers and sports results at distances of 50, 100 and 200 meters by means butterfly stroke; investigated the significance of morpho-functional indicators, depending on the length of the competitive distance. Conclusion: significance of the indicators of anthropometric development and the functional state of athletes who specialize in swimming by means butterfly stroke differs depending on the length of the competitive distance. The definition of distance specialization of athletes by means butterfly stroke should be carried out taking into account the indicators of morpho-functional development, which most significantly affect the result of overcoming the distances of 50, 100 and 200 meters.

78-86

Authors: Ra’ad Abdul Hadi Mohammad Alalwan, Volodymyr Vitomskiy, Оlena Lazarіeva & Maryna Vitomskа

Purpose: to conduct review methodological approaches to physical rehabilitation after Achilles tendon ruptures. Material & Methods: analysis and synthesis of the foreign and domestic special scientific and methodical literature on physical rehabilitation after surgical treatment of Achilles tendon rupture. Results: restore function lower limb and gait parameters is a long, complex and difficult process. Qualitative rehabilitation process should be accompanied by adequate motor mode and its extension, axial load and special exercise. The most significant differences are observed in the approach concerning types of immobilization, its term and necessity at all, timing axial load. Among the options of immobilization allocated gypsuming, a variety of cast, orthosis, splints and braces. In the later stages of rehabilitation recommendations are somewhat different of terms of basic loads such as the rise of the fingers, walking without assistive devices. Conclusion: problem of design protocol of physical rehabilitation after achilles tendon ruptures is not completely solved.

93-97

Authors: Oleksandr Tomenko

Purpose: to consider the development of volunteer activity in relation to the Olympic Games. Material & Methods: theoretical scientific works of domestic and foreign scientists on the development of volunteer activities regarding their participation in the Olympic Games are analyzed, considered the main legal documents relating to the Olympic sport. Results: Statistical indicators of participation of volunteers in the Winter and Summer Olympics Games are analyzed and presented. The role and significance of volunteers' activity in the organization and holding of the Olympic Games are revealed. Conclusion: evolution of the volunteer movement, with reference to the Olympic Games, originates from the first games that took place in 1896 in Athens. To date, volunteers are an integral part of the organization and holding of the Olympic Games, their activities help to solve a number of organizational issues, the creation of a corresponding atmosphere and image at a sporting event, largely determine the success of games.

102-106

Authors: Elena Tserkovnaya, Victor Osipov, Liudmila Filenko & Vladlena Pasko

Purpose: to conduct a comparative analysis of the dynamics and structure of morbidity technical college students. Material & Methods: analysis of scientific and methodical literature, the study of statistical reports of the city's 20th student polyclinic in Kharkov. Results: it found that students major morbidity factors for noncommunicable diseases are low locomotors activity in combination with a high traffic load, deterioration of socio-economic conditions, and the growth of chronic fatigue, which leads to a reduction of compensatory-adaptation reactions of the organism. It was revealed that the highest level of prevalence have diseases of the respiratory system, vision and diseases of the nervous system. Conclusion: these data suggest about the maximum growth rate of circulatory diseases, endocrine and urogenital systems, infectious and parasitic diseases in the last 10 years. This problem requires the development and implementation of various activities aimed at counteracting the risk factors of diseases among technical college students.

113-118

Authors: Людмила Шестерова, Валерий Друзь, Андрей Ефременко

Purpose: to determine the basic conditions for minimizing the cost of effort to accelerate the movement speed of the common center of athlete's body mass in the specified direction of his movement. Material & Methods: the study used video footage for short distances of the world's leading sprinters and athletes of various qualifications. To solve the problems, we used: a method for estimating the angles between biosigns and storyboard video, method of analogies, method of the theory of similarity and dimension, the method of computer modeling, statistical analysis, estimation of physical stress and strength impulse using the method of estimating the interdependence of the developed effort on the angle of expansion between the corresponding biokinematic links. Results: it sets the basic position kinematics movement common center of the athlete's body mass (CCM), which improves the efficiency of performance crouch start. The results of the dynamics of the movement of a common force vector are presented, which determines the direction of movement of the body's CCM in three-dimensional space, ensuring its movement along the center line of the run are presented. On the basis of the observed dynamics of the change in the direction of the resultant force vector, when a crouch start is performed, it is established that the trajectory of its movement is a helicoid. Conclusion: movement of the common center of body mass is carried out along the helicoid with subsequent reduction of its radius. Changes in the length of the helix forming the radius are systematic and reflect the energy efficiency of the running costs. The dynamics of the helicoidal movement of the generating vector is observed in each supporting phase of the running step, which makes it possible to assess the stability of the dynamic stereotype manifestation of the running step, and to judge by these indicators about the degree of athlete fatigue at the distance.