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17ACADEMIC PHYSICAL EDUCATION
Factors of variability of indicators of complex physical fitness of students
UDC 796.015.68:378.172
PhD, Associate Professor E.A. Alenurov1 Dr. Hab., Professor V.Yu. Karpov2 E.S. Kumantsova3
PhD, Associate Professor A.V. Dorontsev4
12Russian State Social University, Moscow
3Moscow State Technical University of Civil Aviation, Moscow
4Astrakhan State Medical University, Astrakhan
Corresponding author: i [email protected]
Abstract
Objective of the study was to determine the values of the contributions of various factors in the variability of indicators of the complex physical fitness of university students.
Methods and structure of the study. The article used methods for determining body types, the formation of healthy lifestyle skills, the harmony of physical development, somatic health and complex physical fitness: 100 m run, standing long jump, 3*10 m shuttle run, torso forward tilt, 3000 run m (women - 2000 m). The study was conducted in September-October 2019 at the Russian State Social University, in which 349 students took part.
Results and conclusions. The research materials made it possible to determine the values of the contributions of various factors to the variability of the indicators of the complex physical fitness of university students. The greatest influence was exerted by such factors as body type, medical group, physical health. This gives grounds for differentiating the estimated indicators of the complex physical fitness of university students, taking into account these factors. The results of the study indicate that the traditional generalized method of assessing the indicators of complex physical fitness of university students is not objective and requires consideration of the factors under consideration.
Keywords: significance of factors, complex physical fitness, body type, health, healthy lifestyle skills, physical develop-
Introduction. Until now, the issue of objective assessment of indicators of physical fitness of university students has not been resolved [1, 2, 5]. Teachers of physical culture departments are mainly guided by the requirements for assessing the level of complex physical fitness of students, which they developed within the framework of the Federal State Educational Standard of Higher Education without taking into account the influence of various factors [3, 4].
Objective of the study was to determine the values of the contributions of various factors in the variability of indicators of the complex physical fitness of university students.
Methods and structure of the study. The article used methods for determining body types, the
formation of healthy lifestyle skills, the harmony of physical development, somatic health and complex physical fitness: 100 m run, standing long jump, 3*10 m shuttle run, torso forward tilt, 3000 run m (women - at 2000 m). The study was conducted in September-October 2019 at the Russian State Social University, 349 students took part in it.
Results of the study and their discussion. Based on the analysis of variance, the contributions of various factors (body type, passport age, belonging to a medical group, the formation of healthy lifestyle skills, the harmony of physical development, somatic health, regional and gender characteristics) on the variability of indicators of complex physical fitness of students of 1-4th grade were determined. courses of basic and preparatory medical groups.
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In men of the main medical group, the factor "Body type" has the greatest influence on the variability of indicators of complex physical fitness (24.6%). In women, the significance of this factor is also quite high - 22.1%. According to our data, the results of men of thoracic and digestive body types differed most significantly in the 3000-meter run, muscular and digestive ones - in pull-ups on the bar, and in women of thoracic and digestive body types -in the 2000-meter run.
In men, the influence of the "Passport age" factor on the results of the complex physical fitness of students of the main medical group was 4.6%, and in women - 5.8%. According to the data, in men the significance of the factor under consideration is most pronounced, which manifests itself in the 3000-meter run, and in women - in pull-ups on the low bar.
For students of the main and preparatory medical groups, the influence of the "Medical group" factor in the variability of indicators of complex physical fitness is quite high: men - 17.5%, women - 14.8%. In men and women, the greatest influence of this factor was found on the results of endurance running.
The importance of the factor "Harmony of physical development" in assessing the level of complex physical fitness in men was 8.6%, in women - 7.4%. The greatest differences in the indicators of complex physical fitness in men of harmonious and sharply disharmonious types of development were manifested in the long jump from a place, and in women - in the shuttle run 3x10 m.
The factor "Formation of healthy lifestyle skills" had a certain impact on the effectiveness of indicators of complex physical fitness in both men (9.3%) and women (6.5%). The greatest differences in endurance running indicators were found in students with high and low levels of healthy lifestyle skills.
The factor "Somatic health" also influences the level of complex physical fitness of students (men - 9.9%, women - 7.7%). The greatest influence of this factor was manifested in students in endurance running.
The "regional factor" (students of the Moscow, Tula, Tver, Yaroslavl and Ryazan regions, Moscow city) also affects the variability of the indicators of the students' complex physical fitness (men - 4.5%, women - 3.7%), but their significance is less pronounced compared to other factors.
The results of the complex physical fitness of university students depend on many factors, their
significance of the impact varies significantly, but mainly depends on the type of physique.
Conclusions. The results of our study indicate that the traditional average method of assessing the physical fitness indicators of university students is not objective and requires, first of all, taking into account body length and weight indicators.
References
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