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Teaching children the freestyle swimming stroke
Vajglová, Kateřina ; Svobodová, Irena (advisor) ; Kuhnová, Věra (referee)
The aim of this study is to compare two groups of children both practicing the freestyle swimming stroke. One group attended the Juklík swimming club from an early age and the second group attended swimming lessons provided through primary school. An integral part of this study was to compare the teaching methods, preparations and objectives used in the two models. Results of these observations are displayed in the form of graphs based on the results of an identical swimming test. KEYWORDS Swim training, swimming strokes, freestyle, swimming, children, methodology, didactics, educational programs, preschool age, school age
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Teaching children the freestyle swimming stroke
Vajglová, Kateřina ; Svobodová, Irena (advisor) ; Kuhnová, Věra (referee)
The aim of this study is to compare two groups of children both practicing the freestyle swimming stroke. One group attended the Juklík swimming club from an early age and the second group attended swimming lessons provided through primary school. An integral part of this study was to compare the teaching methods, preparations and objectives used in the two models. Results of these observations are displayed in the form of graphs based on the results of an identical swimming test. KEYWORDS Swim training, swimming strokes, freestyle, swimming, children, methodology, didactics, educational programs, preschool age, school age
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Effect of food on fertility in assassin bug \kur{Platymeris biguttatus}
ZVONEK, Dalibor
This thesis was developed in order to determine whether the selected species most commonly kept feeding insects affect fertility in captive bred assassin bugs \kur{Platymeris biguttatus}. Used feeding insects were \kur{Blaptica dubia} roaches, \kur{Acheta domestica} crickets and larvae of \kur{Tenebrio molitor} bugs. The reason of using assassin bugs \kur{Platymeris biguttatus} was their popularity among breeders, their easy care needs and their superior fertility. Assassin bugs were kept in an air conditioned room with a constant temperature conditions and light regime. It has been shown that the given diet has no effect on fertility in this kind of bugs, also that breeding in groups has negative impact on fertility of this assassin bugs species. The results of this study could demonstrate the importance of proper feeding in keeping these bugs and help breeders to have better results.
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