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Distance learning mathematics on the topic of the Fraction
ZAJÍČKOVÁ, Marcela
This diploma thesis entitled Distance learning mathematics on the topic of the Fraction focuses on the issue of fractions and distance education. The author states the problems associated with the teaching of fractions and draws attention to the importance of visualization of the syllabus. Furthermore, materials, that have been created for the purposes of distance education, are described within the thesis. These complex materials are interconnected with various activities. The reflections from pupils as well as the author's recommendations for their implementation are attached to the thesis.
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Biopotraviny - vnímání kvalitativního rozdílu veřejností na Brněnsku
Zajíčková, Marcela
This thesis is focused on quality and production of organic food and the differences between organic products and conventional products. The aim of this work is focused on public perception of organic food, which was evaluated using a questionnaire survey in the Brno-city and Brno-country. The questionnaire survey consisted of 23 questions and 138 respondents completed it. The first six questions were to determine basic information about the respondent, the remaining issues were on the issue of organic food. The obtained values were evaluated by verbal expression and processing it into a graph. From the survey it became clear that the public is very little knowledgeable in this area, for example logo of European bioproduction never seen almost half of the respondents. In the quality and composition of foods are more interested women than men. Frequency of purchase of organic food is mostly once a month, in a hypermarket or a supermarket or in a specialty store with spending up to 500 CZK. The most desired range of organic quality are fruits, vegetables and dairy products. Purchase of organic food is limited mainly by higher price and lack of trust in organic food.
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Systems of equations
ZAJÍČKOVÁ, Marcela
This bachelor thesis is focused on a System of Equations and solving a system of equations, which are mostly taught at high and middle schools. In this thesis firstly methods of solving different types of a system of equations are described, which are followed by additional examples with verbal comment. At the end of this thesis word problems are shown because they are very important for student's development. Word problems are solved both with support of equations, which often make a lot of difficulties with formulation of equations, and through judgment as well.
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