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Use of didactic styles in the training process of football youth
Vachuta, Lukáš ; Buzek, Mario (advisor) ; Tůma, Martin (referee)
Name:Use of Didactic Styles in the Training Process of Football Youth The Aim of the Thesis: The work is aimed at the use of didactic styles in the training process of football youth in connection with quality improvement of the training unit. By means of the video camera I will watch, evaluate and compare two football coaches of youth categories working for the Bohemians 1905 Club. Further, the target is to carry out a model training unit using a wide range of didactic styles. Methodology: In order to reach the results I will use two methods. The first method lies in watching and making video recordings which will be consequently noted down and analysed. The second method consists in questioning the coaches using the form of a short half structured interview. Results: The work results deal with comparing the work of two coaches focusing on the frequency of using the didactic control styles during youth football training units. Coach Peter, who used the didactic styles more often during training units, reached better results than coach Filip. After evaluating the results I recorded together with coach Peter a model training unit for didactic styles in order to have a feedback for the coaches. The DVD recording is enclosed to this work. Key Words: Football, didactic control styles, coach, player,...
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The influence of kinematic factors on shooting velocity and accuracy in team handball
Šetelík, Martin ; Tůma, Martin (advisor) ; Malý, Tomáš (referee)
Title: The influence of kinematic factors on shooting velocity and accuracy in team handball. Goals: The main goal of this thesis is to find the influence of kinematic factors of throwing arm on shooting velocity and accuracy in team handball. Methods: The relationship between velocity and accuracy is based on practical measurement of group of team handballers. The measurement itself consists of three chosen types of shooting. We focused on movement and reciprocal position of reference points (ball, wrist, elbow and shoulder joint) and their influence on velocity and accuracy of hitting a target in goal. For measuring velocity is used a radar device Stalker. Measured values were elaborated in TEMA motion program which is appropriate for detail 3D analysis of throwing motion. Results: The results of this thesis demostrate the proximal-to-distal sequence in both types of throwing. An absolute velocities in this sequence were higher at Vmax shots than in accurate shots. There was found a significal difference between elbow extension angle of shots on upper and lower targets but exception. Higher elbow extension angle was found at Vmax shots than at accurate shots. This shows the influence of angle size on shooting velocity. A movement of the arm relative to vertical axis of a goal reflected an...
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The effectiveness of program in lower limbs injuries in handball
Kropíková, Pavla ; Tůma, Martin (advisor) ; Satrapová, Lenka (referee)
Title of diploma's thesis: The effectiveness of program in lower limbs injuries in handball Abstract: The theoretical part of diploma's thesis contains detailed description of anatomy and kinesiology of knee and ankle joints. It also link injuries which affect this parts of body. This part contains accident occurrence in sports, causes and mechanism of injury. We could not forget the theoretical treatment for the prevention of injury. The practical part is the creation and application of a simple prevention motion program that will have a preventive effect in terms of lower limb injuries of female handball players. Research thesis therefore dealt efficiency of our original motion program. We checked the statistically processed data on the number and type of injuries in female players of handball in the first league of women. The effectiveness of our motion program was confirmed by reducing the number of injuries of the lower limbs in the intervention group. Key words: lower limb injury, injury prevention, accident occurrence, special prevention motion program
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Application of the Hermite basis for spectral analysis
Mihálik, Ondrej ; Tůma, Martin (referee) ; Jura, Pavel (advisor)
The work is concerned with an application of the Hermite functions in signal approximation. The purpose of the work is to show their properties in time and frequency domains, namely their orthogonality, Fourier transform, zeros and asymptotic behaviour as their order becomes high. The next subject of this work is the question of scaling these functions to minimize the square error of signal approximation. Several methods proposed by different authors are discussed. Finally these algorithms are tested by approximating simple signals so that their results can be compared.
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Application of Generalized Laguerre Functions to System Identification and Modeling
Tůma, Martin ; Kozák,, Štefan (referee) ; STRAKA,, Ondřej (referee) ; Jura, Pavel (advisor)
Tato práce se zabývá použitím zobecněných Laguerrových funkcí pro modelování a identifikaci dynamických systémů. Po krátkém úvodu je uvedena definice zobecněných Laguerrových polynomů a funkcí a některé jejich vlastnosti. Je zavedena metoda pro identifikaci spojitých dynamických systémů z diskrétních nasamplovaných dat s použitím zobecněných Laguerrových funkcí a porovnána s metodou nejmenších čtverců. Je diskutována volba optimálních parametrů p a alpha pro konečné Fourierovy řady se zobecněnými Laguerrovými funkcemi. Na příkladech je porovnána navržená identifikační metoda s metodou nejmenších čtverců. Je zavedena diskrétní Laguerrova transformace a její rozšíření s použitím zobecněných Laguerrových funkcí. Na příkladech je předvedena aplikace diskrétní Laguerrovy transformace na kompresi dat. Je ukázáno, že použití diskrétní Laguerrovy transformace může vést k lepším výsledků při kompresi dat než tradiční postup s využitím diskrétní kosinové transformace.
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Fractional order LTI SISO systems modelling using generalized Laguerre functions
Kárský, Vilém ; Tůma, Martin (referee) ; Jura, Pavel (advisor)
This paper concentrates on the description of fractional order LTI SISO systems using generalized Laguerre functions. There are properties of generalized Laguerre functions described in the paper, and an orthogonal base of these functions is shown. Next the concept of fractional derivatives is explained. The last part of this paper deals with the representation of fractional order LTI SISO systems using generalized Laguerre functions. Several examples were solved to demonstrate the benefits of using these functions for the representation of LTI SISO systems.
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A comparison of the preparations of different age groups of handball goalkeepers during the summer off season
Peerová, Šárka ; Tůma, Martin (advisor) ; Kočíb, Tomáš (referee)
Title: A comparison of the preparations of different age groups of handball goalkeepers during the summer off season Objectives: The objectives of this work is evaluation to compare the differences in summer preparations for each category of handball goalkeepers. Three pre-selected goalies collect data in tables and based on their records there is a comparison of the collected data. We assessed the relationships between individual and collective training and training intensity during the evaluation. Goalkeepers training units in the preparatory period for women take 6 weeks, 5 weeks for junior girls, and younger girls 3 weeks. The results show us, whether there is a difference between different age groups and what is their training load. Methods: The information we received from goalkeepers was a record of direct and indirect observations. The methods of evaluation of obtained materials are numerical and graphical (tables and graphs). Results: The results of our work confirm that most goalies have minimal individuality, which may be reflected in their performances. They also confirm that the woman's category has a greater volume site, but the content is comparable with the junior girls category. Keywords: goalkeeper, training, performance, off season training
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A relationship between velocity and accuracy of chosen type of shooting in teamhandball
Šetelík, Martin ; Tůma, Martin (advisor) ; Pravečková, Petra (referee)
Title: A relationship between velocity and accuracy of chosen type of shooting in team- handball Goals: The goal of this thesis is finding of relationship between velocity and accuracy of team handball throws because these factors influence the number of scored goals which arbitrate about results of each match. Methods: The thesis is divided into 2 parts: theoretic which putts together actual knowledge about this topic and and practical part which presents practical measurement and its results. Study of relationship between velocity and accuracy is based on practical measurement of chosen group of team handballers. The measurement itself consists of four chosen types of shots. We studied velocity of shots and their accuracy during shooting on selected places. For measuring velocity is used radar device Stalker. Measured values were statistically elaborated in programs Microsoft Excel 2007 and Statistica. Results: The results of this thesis demostrate relatively high relationship between velocity and accuracy. Accurate throws (60 and more percent succesful trys) reached velocity equal to 95% of maximal velocity. This velocity was the average of five throws with a maximum exertion to achieve maximal speed. Key words : team handball - shooting velocity - shooting accuracy
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Qualitative analysis of cooperation of back court player and line player on the 9th Men's European Championship in Brno
Václavek, Ondřej ; Tůma, Martin (advisor) ; Velenský, Michael (referee)
Title: Qualitative analysis of cooperation of back court player and line player on the 9th Men's "18" European Championship in Brno. Objectives: Qualitative analysis of the attacking combinations between back court player and line player on the 9th Men's "18" European Championship 2008 in Brno, finding out the space distribution of these combinations and compare the trend analysis of Men's "18", Men's "20" and Men's European Championship. Methods: Qualitative Analysis of the matches on DVD with using non participating and non structured observing connected with quantitative analysis based on the statistical program Handball Stat. We used own form for recording the observed data. Results: The teams used combination based on passing mostly. The distribution of co-operation probably depended on physical, technical and tactical preparation of the back court players and through that the line player very often co-operated with left and middle back. Key words: handball, combination, co-operation, back court player, line player, qualitative analysis, 9th Men's "18"ECh 2008 Brno
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The organization of tournament within the scope of handball education at primary school
Jahnová, Veronika ; Tůma, Martin (advisor) ; Buchtel, Jaroslav (referee)
Title: The organization of tournament within the scope of handball education at primary school. Objectives: The main objective of this thesis is to verify how different organization of handball tournament affects the efficiency of teaching or what type of tournament is more interesting for pupils and which one they would prefer themselves. Another objective is to determine whether the pupils would be interested in annual organizing of tournament. Our task is to organize two different tournaments, knock-out tournament and group tournament. By using the questionnaire method we get the information which consequently evaluate and use for determining of the conclusion of this thesis. Methods: We used questionnaire method and comparison method in this thesis. We applied questionnaire method in analysis of particular tournaments and comparison method in comparing of tournament responses. Results: We discovered that the tournament organized by group method is more efficient for pupils then the knock-out tournament. We observed the same result by organizing the annual tournament where the pupils were also more interested in group tournament. Keywords: Education unit, handball, knock-out tournament, group tournament
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