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Comparison of the physical fitness of registered athletes - elevs and the general population of children of the same age category in athletic quadruple
Růžičková, Daniela ; Kašpar, Ladislav (advisor) ; Bunc, Václav (referee)
The bachelor's thesis deals with the comparison of the performance of registered athletes of the elevs category and children of the general population of fifth grade in athletic quadruple. The athletic quadruple consists of 60 metres run, long jump, 600 metres run and cricket ball throw. The main objective is to determine, how much specialization at an early age affects athletic performance. A sub-objective is to compare the performance of registered athletes and children of the general population using mathematical and statistical methods in each selected discipline. The performance measurements took place in the USK Provod club and at the Mírová elementary school in Ústí nad Labem. The total number of the research population is 40 children, 20 registered athletes and 20 children of the general population, 10 girls and 10 boys. The data from my research show that specialization and regular training at an early age were able to significantly influence the performance of registered athletes. The category of registered athletes performs better than the category of children of the general population in all the specified disciplines.
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The evaluation of psysical ability of secondary school children among chosen Prague schools
Bláhová, Petra ; Panská, Šárka (advisor) ; Bunc, Václav (referee)
The work focuses on the evaluation of physical fitness of students, who are 12 and 13 years old. The main aim is to assess the physical fitness of students at general high school and primary school with sports classes. As a part of the thesis, standardized testing will be conducted using the UNIFITTEST (6-60) battery, and two modified tests with their own evaluation tables will be created. The results of the tests will be compared with standardized or modified tables and evaluated according to point standards. The survey will gather data regarding extracurricular physical activity, according to which a trained individual is identified. These individuals will be defined as those who train for at least 3 hours, twice a week. The survey will also collect basic anthropometric data for measuring BMI. All of these aspects were put into context and the results proved, that primary school sports classes achieved better results than general high school children in most tests. By comparing the statistical data, it was proven that although the results are different, the differences are inappreciable at the level of statistical significance. KEYWORDS Ability, motorical skills tests, flexibility, strenght, speed, endurance, pubescence
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The effect of blue light on sleep
Siebeltová, Kateřina ; Kinkorová, Ivana (advisor) ; Bunc, Václav (referee)
Title: The effect of blue light on sleep Objectives: The aim of the diploma thesis was to determine the effect of blue light on sleep quality. Methods: This is an experiment. 10 probands, whose ages ranged from 18 to 24, took part in the experiment. The participants were represented in the number of 2 men and 8 women. The research was conducted in 3 phases. In the 1st phase, the subjects' monthly sleep was monitored with a watch (Garmin brand). In phase 2, the probands put on red blue light blocking glasses (Tron brand) 1.5 hours before sleep. After 3 months of wearing the glasses, the 3rd phase occurred, in which the monthly sleep was again monitored with a watch (Garmin brand). At the same time, respondents completed the Pittsburgh Sleep Quality Index (PSQI) in the 1st and 5th months. The questionnaire provides scores on seven subscales, including sleep latency, sleep duration, usual sleep efficiency, sleep disturbances, sleep quality, sleep medication use, and daytime dysfunction due to sleepiness. Results: The aim of the work was to determine the effect of blue light on sleep quality. The results show that the goal was confirmed. We set out a research question that was about whether sleep quality differs without and with the use of red blue light blocking glasses. Since there was a change in...
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Safety of movement in the mountains
Žmolík, Jiří ; Bunc, Václav (advisor) ; Sýkora, Karel (referee)
Title: Safety of movement in the mountains. Objectives: The aim of this work is to point out the risks of movement in the mountain environment, to introduce objective and subjective dangers and to provide recommendations on how to reduce their negative effects. Methods: Literary research. Results: Compilation of an overview of safe behavior when moving in mountains of lower and medium altitudes, created on the basis of a literary search of professional literature. These results serve to inform the general sports population about the principles of safe behavior and imminent danger when moving in the mountains. Keywords: the dangers of the mountain environment, objective dangers, subjective dangers, avalanches, sports activities in the mountains.
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Strenght preparation in soocer for category U14-U17
Čurda, Martin ; Bunc, Václav (advisor) ; Šťastný, Petr (referee)
Title: Strength training for children in football. Objectives: The aim of this thesis is to create a literature search in the field of strength training of children and then to create a proposal for the development of strength skills in children in the preparatory period of category U14. Methods: The methods of this work is a literature search. Results: Formation of a clear literature search with the help of the literature on the topic. Describing the different periods in child development and highlighting the somatic, functional and pedagogical specificities. Analysis of the muscular system and principles of strength training with a focus on the childhood age. The result is a proposal for an intervention program for strength training of children in the preparatory period. The output will be a set of strength exercises. In the future, it will be a guide in obtaining information for the stimulation of strength skills as part of the conditioning of children in football, respecting the age of 14 years, developmental specifics, level of fitness and the current state of the child. Keywords: Developmental specifics, muscular system, strength stimulation, football, intervention program
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Posibilities of movement predispositions in preschool children
Vostárek, Miloš ; Bunc, Václav (advisor) ; Čechovská, Irena (referee)
Title: Posibilities of movement predispositions in preschool children Objectives: The aim of the work is to compare the kindergartens on the basis of the information obtained from the respondent sof the selected kindergartens, to select the one that has the best prerequisites for the physical development of children and to develop a suitable programme within the framework of the evaluation. Methods: Direct questioning was used as the method and the responses were entered into a rekord sheet and then processed. The interview took place in the environment of selected Prague kindergartens. Results: The results of the work showed that the biggest problems were the size of the premises, the low number of hours of psysical activities and the small number of teachers present during the activities. The creativity of the educators proved to be quiet extensive. The content of their lessons is quite broad. Keywords: kindergarten, movement, development, preschool, motor skills, abilities, skills
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Street workout as part of a healthy lifestyle
Kalaš, Petr ; Bunc, Václav (advisor) ; Jurák, Daniel (referee)
Title: Street workout as part of a healthy lifestyle. Objectives: The aim of the work is the analysis of strenghtening with own body weight and his inclusion through movement form street workout to regular physical aktivity as part of healthy lifestyle and prevent malfunctions in the area of the back muscles. Methods: Searches relevant scientific literature, articles and documents on the Internet. Results: Through the analysis of body weight training, it was found that street workout is under certain conditions, a suitable and attractive form of exercise that can be included among regular physical activities. This form of exercise together with the created stack of exercises could attract those interested in this type of physical activity not only because of its attractiveness and availability, but also as a prevention of a number of diseases related to the area of the back muscles. Keywords: street workout, strengthening, calisthenics, own weight, back muscles, deportment, back pain
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Physiological responses of walking on high obstacle
Zíková, Kateřina ; Baláš, Jiří (advisor) ; Bunc, Václav (referee)
Title: Physiological responses of walking on high obstacles Objectives: The aim of this thesis was to determine the effect of height on the physiological response of the organism when crossing an obstacle. Methods: In this experimental study, the energy demand of crossing an obstacle was assessed using the method of indirect calorimetry. 27 probands were crossing a low obstacle for 4 minutes and an high obstacle for 4 minutes, the monitored parameters were heart rate (HR), minute ventilation (VE), oxygen consumption (VO2), respiratory rate (RR), tidal volume (VT) Results: Crossing high obstacle raised physiological response compared to crossing low obstacle. VE parameter increased by an average of 87%. VO2 increased by 70%, RR by 39%, HR by 33%, VT by 27%. Conclusion: Walking high above the ground reflects the subjectively perceived risk with a physiological response. The height of the obstacle, which subjectively perceived risk, increases the metabolic demand of walking by 2/3. Kewords: balance, walking high above the ground, stress, energy expenditure
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Analysis of motives for visiting the fitness center
Peterová, Karolína ; Peřinová, Radka (advisor) ; Bunc, Václav (referee)
Author: Karolína Peterová Title: Analysis of motives leading to fitness center visits Objectives: The aim of the work is to introduce the issue of motivation for physical fitness and find out what motives lead people to visit fitness centers in order to perform physical activity. Respondents are divided into groups according to gender, age, completed education and type of employment. Within these groups, the individual motives are compared with each other. Furthermore, the work evaluates the level of respondents' own effectiveness for the area of physical activities, for the already mentioned groups. Methods: The method used for analysis of dominant motives was a questionnaire consisting of two standardized questionnaires: MPAM-R (Motives for Physical Activity Measure) and DOPA (E-SES in English - The Exercise Self-Efficacy Scale), supplemented by data: gender, age, completed education and type of employment. The questionnaires were distributed online via a link. Results: The results of the MPAM-R questionnaire show that the primary motive for most of groups is to improve physical fitness. Aesthetic motive is perceived by the respondents as a secondary motive, other strong motives are the motive of competence and interest. Clearly the weakest motive in all groups is the motive of social...
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Body composition of the Czech national snowboardcross team
Hanko, Michal ; Bunc, Václav (advisor) ; Kinkorová, Ivana (referee)
Title: Body composition of the Czech national snowboardcross team Objectives: The aim of this work is to measure and evaluate body composition as a factor influencing sports performance in the Czech snowboardcross team and comparison with relevant data of foreign authors. Methods: We evaluated body composition data using whole-body BIA analysis (Bodystat 1500 monofrequency analyzer in the field), anthropometric examination (height, weight) and waist-hip ratio, indicating the risk of cardiovascular disease. At the same time, we recorded the age and length of training of snowboarders. We used statistical operations (arithmetic mean, standard deviation, minima and maxima, statistical and material significance) for data analysis. We also compared the data with the relevant results of national teams of Italy and the USA (Vernillo et al., 2016; Sands et al., 2021) and data from the untrained population (Schutz et al., 2002; Abe et al., 2018). Results: We found that the average BMI of the Czech national team in snowboarding is 24.49 ± 1.8 kg/m2 (men) and 23.95 ± 0.94 kg/m2 (women). The mean WHR is 0.8 ± 0.03 (males) and 0.72 ± 0.04 (females). The Czech representatives significantly (p ˂ 0.05) and materially (d ≥ 0.8) differ significantly from the untrained population in FFMI values of 21.6 ± 1.1 kg/m2...
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