Перегляд за Автор "Hrybovskyy, Rostislav"

Зараз показуємо 1 - 3 з 3

Fitness correction of men using an “outdoor activity”
(2018) Apaychev, Oleksandr; Zakharina, Ievgeniia; Hrybovska, Iryna; Pitun, Maryan; Hrybovskyy, Rostislav; Апайчев, Олександр; Захаріна, Євгенія; Грибовська, Ірина; Пітин, Мар'ян; Грибовський, Ростислав
The work addresses the scientific substantiation and development of a program of health-enhancing fitness classes using the means of "outdoor activity." Common scientific methods of research are used: theoretical analysis and generalization library and Internet resources, documentary method, sociological methods, medical and biological methods, pedagogical observations, pedagogical testing, pedagogical experiment, methods of mathematical statistics. The program of classes, aimed at improving the physical condition of men aged 40-50, includes several stages: diagnostic, preparatory, main, and effective. The organizational and methodological conditions necessary for the implementation of the developed program are determined. The effectiveness of the proposed program suggests improved physical fitness, increased motor activity, and reduced the risk of developing cardiovascular diseases. It was found that the main changes that led to the reduction of the risk of developing cardiovascular diseases were the reduction of blood pressure, body weight, abandonment of bad habits, increase of motor activity and increase of resistance to stress, while the number of men who had several risk factors for developing cardiovascular diseases, the combined effect of which greatly increased the risk. After the experiment the men in both groups showed no pronounced risk of developing cardiovascular disease. Some decrease in the risk of developing cardiovascular disease was observed in men of CG, mainly due to increased levels of motor activity and reduced excess body weight. Significant changes have also occurred in correction of the physical fitness level. There was a significant (p <0.05) improvement in physical fitness after the experiment in men of both groups. However, more pronounced changes have occurred among EG men - 20% have reached higher than average, 30% - average, 30% - below the average level of physical fitness.
Modeling of skeet shooting technique with using of simulation exercises
(2015) Hrybovskyy, Rostislav; Zanevskyy, Ihor; Hrybovskyy, Vitaly; Грибовський, Ростислав; Заневський, Ігор; Грибовський, Віталій
The article explains the approaches to modeling technique of well aimed shot in shotgun shooting. The aim was to develop a model technology at skeet shooting while performing simulation exercises. We used the following methods: data analysis and synthesis of library scientific and methodical resources, pedagogical observations, video analysis method and the method of numerical differentiation. We applied such computer technologies as MS Office Paint and Excel. We have developed special hardware and software systems to create a moving picture of the target and the aiming point placed vertically on the screen, which allows training in the form of dry shooting at skeet. It has been shown that to evaluate the simulation exercises technique you should determine the distance from aiming point to the center of the target, its horizontal and vertical components, and appropriate velocity relative and absolute values. We have given the ground to need of using of special simulation exercises in the training process at skeet.
Simulation exercises efficiency in skeet shooters’ technical training
(2017) Hrybovskyy, Rostislav; Zanevskyy, Ihor; Briskin, Yuriy; Pityn, Maryan; Hrybovska, Iryna; Matviyas, Olha
article contains the analysis of the technical training methodology which was developed for skeet shooters using simulation exercises at the stage of previous basic preparation during the training process. Purpose of the research is to determine the effectiveness of using simulation exercises for the technical training of skeet shooters at the stage of preliminary basic training. The special device to perform the simulation exercise consists of a control unit and two movable lasers to simulate conditions and perceptions of the target closer to reality. It was studied the kinematic parameters of simulation exercises performed at a skeet using the special device that simulates competitive exercise. It was established there was a need to determine the distance to the aiming point of the target center, its horizontal and vertical components, and the corresponding relative and absolute velocity. The article presents the content of improvement methods of athletes’ technical training, dynamics of shooters’ physical fitness and their sensorimotor reactions during the pedagogical experiment. The teaching experiment covered the shooters during the previous basic training in the preparatory period for the macro cycle consisted of sixteen macro cycles. The technique modification consisted in using the special device to perform simulation exercises and proper distribution of training loads. Distribution of the total volume of training loads while technical training was: simulation exercises 53−56%; firing with cartridges 44−47 %. That is, the proportion of simulation exercises prevailed in the shooters’ training at the stage of preliminary basic training. Thus, the results of pedagogical experiment demonstrate the superiority and efficiency of skeet shooters’ technical training improvement methodology using simulation exercises. These results confirm and extend the scientific views on the problem of skeet shooters’ technical training improving using simulation exercises.