|
|
Comparison of explosive power in elite youth soccer players.
Horizral, Peter ; Bujnovský, David (advisor) ; Vampola, Jindřich (referee)
Title: Comparison of explosive power in elite youth soccer players Objective: The objective of this thesis was to determine the level of difference in selected parameters of the explosive strength of the lower limbs of elite youth soccer players between the age categories U14 and U15. Methods: The research set of this diploma thesis consisted of a total of 39 elite youth football players in the age category U15 and U14, who at the time of the test were players of the highest domestic football competition. The research group consisted of players of all playing positions (goalkeeper, defender, midfielder, forward). To analyze selected parameters of the explosive power of the lower limbs, a total of three types of vertical jump were used in laboratory conditions: vertical jump from a squat (English "squat jump"; SJ), vertical jump without arm swing (English "counter-movement jump; CMJ) and jump long jump ("broad jump" in English; BJ). The following parameters were analyzed: vertical jump height (cm) and long jump length (cm). Results: Statistical analysis found significant differences (p < 0.01) between monitored parameters. The analysis found a significant difference (p < 0.01) between squat vertical jump (SJ) and non-arm swing vertical jump (CMJ) height between the U15 and U14 groups. Older U15...
|
|
|
Flexibility for football players in the student category U14-U15
Horizral, Peter ; Kolbová, Kateřina (advisor) ; Černá, Jana (referee)
Title: Flexibility for football players in the student category U14 - U15 Objective: The aim of the bachelor's thesis is to help the questionnaire survey to monitor the use of basic gymnastics with a focus on the development of flexibility in the training of football players in the category of students (U14 - U15). The partial goal is to design a set of recommended exercises that can contribute to the development of flexibility. Methods: The research sample consisted of 6 football clubs (SK Slavia Prague, Bohemians 1905, SK Kladno, FC Košice, Lokomotíva Košice, Janočko Academy). To obtain information from the respondents, the method of qualitative questioning was chosen. We have created a non-standardized questionnaire, which is presented in an authentic form at the end of the bachelor's thesis (see appendices). We contacted the individual teams by phone and contacted the head coaches of the student categories. The selection of the sample was intentional, because we wanted to include the widest possible range in terms of performance and location (Slovakia, Czech Republic). Results: The results of the questionnaire survey showed that all football teams regularly include the means of basic gymnastics in the training process of football players in the student categories. We must also state that there...
|
guest ::
