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Wyszukujesz frazę "Broďáni, Jaroslav" wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
The interaction of physical activity, joy of movement and quality of life of high school students at different ages
Autorzy:
Brodani, Jaroslav
Kovacova, Natalia
Powiązania:
https://bibliotekanauki.pl/articles/1922229.pdf
Data publikacji:
2019-07-03
Wydawca:
PPHU Projack Jacek Wąsik
Tematy:
joy of movement
physical activity
quality of life
Opis:
Introduction: The paper presents the results of the interaction analysis between physical activity (PA), joy of movement (PACES) and areas of quality of life (SQUALA) of high school students with different levels of sport performance and different ages. These factors have wider background. Phenomenon of the subjective assessment “PACES” is stepping to the foreground. “PACES” proves high frequency of interactions with the areas of SQUALA, more than a single volume of PA. Despite of enough PA in week and high level of PACES, no expected interactions with areas of SQUALA in high school students were demonstrated. The low number of positive interactions points to the necessity of monitoring this construct, also in the relation to gender, to different sports level, type of school, region, country and age. Material and Methods: The survey was attended by 16-19 years old (n = 1302) high school students. The quality of life was examined through SQUALA questionnaire, enjoyment of physical activities by the PACES questionnaire and the level of physical activity in hours per week (PAQ) and by sport level. The data are presented by the descriptive characteristics and statistical significance of the differences, respectively the interactions were evaluated by nonparametric methods. Results: The interactions between PA, PACES and SQUALA in high school students with different sports level with different ages have been proven very sporadically. Positive correlations of PA with areas of SQUALA prevails in 18 and 19 years old students. The joy of movement correlates with spiritual well-being in groups of students who carry out the physical activities occasionally and regularly. Positive interactions of joy of movement with physical well-being have not been proven. Negative interactions between the PA, PACES and SQUALA prevails between 16 and 17 years old students. Conclusion: The higher age factor and factor of the regular movement in high school students appears to be very important in this study. The results reaffirm the importance of voluntary and organized physical activities which have potential to raise the level of the joy from the movement in life of high school students.
Źródło:
Physical Activity Review; 2019, 7; 134-142
2300-5076
Pojawia się w:
Physical Activity Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Diagnostics of reactive and running agility in young football players
Autorzy:
Horicka, Pavol
Simonek, Jaromir
Brodani, Jaroslav
Powiązania:
https://bibliotekanauki.pl/articles/1031704.pdf
Data publikacji:
2018
Wydawca:
PPHU Projack Jacek Wąsik
Tematy:
correlation
motor tests
reactive agility
running agility
soccer
Opis:
Authors in their contribution deal with the issue of reactive and running agility in sport. Upon constructing the methods of research we assumed that players ́ performances in running agility (Illinois test) should increase with the age of soccer players. W e expected that we shall not prove this tendency in the level of reaction agility (FAC) with regard to the fact that performance in reaction agility is limited, besides motor, also by other prerequisites such as perception, state of receptors, sensoric and autonomous functions, spinal and supraspinal levels of motor system. We also expected that there will be no proved relationship between these tests ́ results in any age category. The level of performance in running and reactive agility increases with age; t he increase is smooth in running agility and cascaded in reactive agility starting with the 14 yrs. category. We also noted a downward tendency in the correlation between running and reactive agility with increasing age. This decline is most evident from t he 14 th year of age. The relationship between running and reaction agility was not observed in the study group from the age of 13. Coaches are recommended to switch over to the specific development of agility using the way of weakening anticipation ability of the player and to replace exercises with closed -loop skills by the ones of open -loop skills.
Źródło:
Physical Activity Review; 2018, 6; 29-36
2300-5076
Pojawia się w:
Physical Activity Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Training indicators as predictors of the sport performance of the race walker Matej Tóth in YTC 2013/2014 to YTC 2015/2016
Autorzy:
Brodani, Jaroslav
Toth, Matej
Spisiak, Matej
Siska, Luboslav
Powiązania:
https://bibliotekanauki.pl/articles/1923597.pdf
Data publikacji:
2018-09-05
Wydawca:
PPHU Projack Jacek Wąsik
Tematy:
athletics
racewalk
training indicators
performance
regression trees
Opis:
Introduction: This paper shows the impact of effect of the training indicators to the sport performance of the Olympic and world champion in the men's 50-kilometer race-walk Matej Tóth in year training cycles YTC - year training cycles 2013/2014 to YTC 2015/2016. Method: The basis of the analysis were the training volume indicators and the annual sport performance. Nonparametric procedures were chosen according to the assessment of the normality of file layout. Differences between the completed volume were evaluated statistically (Z) and substantively (“r”). The nonparametric algorithm CART was used for the construction of the regression trees. Result: By the CART method were selected training indicators which showed in the individual YTC high tightness with racewalking performance. In the YTC 2013/2014 (50 km 3:36:21 h; 20 km: 1:19:48 h) indicators of tempo endurance, special intensive and extensive tempo endurance has enforced in the model. Peak of the YTC 2014/2015 (50 km 3:34:38 hod; 20 km 1:20:21 hod) were the World Championships in Beijing. Intense special endurance, intense aerobic endurance and extensive tempo endurance have been enforced between the predictors of the walking performance. The training loss in the Olympic YTC 2015/2016 (50km 3:40:58h) had caused the reduced volume of the total load and walk training indicators. The reduced volume was compensated by increased volume of the cross-country skiing, training adds and by the walking at an extensive aerobic rate. This fact was reflected in the low number of regression tree factors. Number of training units and extensive special endurance came to the fore for the 50 km performance. Conclusion: In all YTC the impact of special endurance on sport performance has been proved. The specific periodization YTC showed cumulative effect of rate and aerobic endurance or training units.
Źródło:
Physical Activity Review; 2018, 6; 161-170
2300-5076
Pojawia się w:
Physical Activity Review
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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