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Activation methods in the teaching of health education at the 2nd grade of selected elementary schools
Menclová, Kateřina ; Kovaříková, Miroslava (advisor) ; Thorovská, Alena (referee)
The diploma thesis on the theme Activation methods in the teaching of health education at the second grade of a selected primary school deals with activation teaching methods and their use in the teaching of health education at a chosen primary school. The theoretical part deals with basic terminology and describes in detail the individual methods, the way of classification, and the field of health education itself. The practical part consists of the own quantitative research. There was selected a questionnaire survey as a research tool in the second grade of the Karel Jeřábek Elementary School in Roudnice nad Labem, specifically in the 8th and 9th grades. The aim of the research was to map the level of use of activation methods in the teaching of health education at the given school. The sub-goals were to find out what are the most used activation methods within the teaching to health education at a given school, the difference in the subjective perception of activation between pupils and the teacher of a given subject, to compare the representation of activation methods between individual teachers and to find out the degree of use of ICT technologies as an activation element. The research results showed that the use of activation methods in health education at the given school is at a...
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Iris green
Menclová, Kateřina ; Hrdličková Kučková, Štěpánka (advisor) ; Crhová, Michaela (referee)
The goal of this thesis was to summarize available information about natural green organic dyes. This specific group of dyes is not too deep by itself; therefore other groups of natural dyes with a description of their chemical structures, natural resources and historical utilization, were also added. The work is aimed for preparation of organic dye that is called iridaceous green according to medieval recipes. This green dye was prepared from blue iris blows and than white linen was dyed by the plant extract. The dye together with the linen serve as a reference samples for future identification of natural organic dyes.
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Iris green
Menclová, Kateřina ; Crhová, Michaela (referee) ; Hrdličková Kučková, Štěpánka (advisor)
The goal of this thesis was to summarize available information about natural green organic dyes. This specific group of dyes is not too deep by itself; therefore other groups of natural dyes with a description of their chemical structures, natural resources and historical utilization, were also added. The work is aimed for preparation of organic dye that is called iridaceous green according to medieval recipes. This green dye was prepared from blue iris blows and than white linen was dyed by the plant extract. The dye together with the linen serve as a reference samples for future identification of natural organic dyes.
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