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Design and preparation of database of chemistry experiments for chemistry education
Vrzáčková, Eva ; Šmejkal, Petr (advisor) ; Hájková, Zdeňka (referee)
This bachelor thesis involved the design and creation of a Database of chemical experiments, which serves as a source of demonstration experiments. Videos to individual experiments were delivered using external links. These individual experiments were chosen using criteria from teachers obtained via a general survey. The main criteria were time and material factors, availability of chemicals and also clearness of experiments. A template was made for each experiment, including all the information required. Experiments, for which no suitable video was found, were carried out and recorded. The resulting database includes 58 experiments divided into 25 main categories. Some videos are included in more than one category. The database was then placed on the website www.studiumchemie.cz, the web portal of Charles University Faculty of Natural Science for secondary school Chemistry teaching support.
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Design and preparation of database of chemistry experiments for chemistry education
Vrzáčková, Eva ; Šmejkal, Petr (advisor) ; Hájková, Zdeňka (referee)
This bachelor thesis involved the design and creation of a Database of chemical experiments, which serves as a source of demonstration experiments. Videos to individual experiments were delivered using external links. These individual experiments were chosen using criteria from teachers obtained via a general survey. The main criteria were time and material factors, availability of chemicals and also clearness of experiments. A template was made for each experiment, including all the information required. Experiments, for which no suitable video was found, were carried out and recorded. The resulting database includes 58 experiments divided into 25 main categories. Some videos are included in more than one category. The database was then placed on the website www.studiumchemie.cz, the web portal of Charles University Faculty of Natural Science for secondary school Chemistry teaching support.
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Innovated set for demonstrative experiments from optics
VOCHOZKA, Vladimír
This diploma work deals the possibilities of use of demonstration set in teaching of optics in the physics. It is focused on general use of technical didactical means in teaching and various approachs to experiments in the school physics. Comparison of actually available sets for demonstration experiments is incorporated in this work. It contains also set of selected experiments and worksheets which were used for verification of tasks. Results of the worksheets are analysed and form the part of the work. The aim is to verify the benefit of use of demonstration sets in the physics teaching.
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Innovated set for demonstrative experiments from electronics
VAŠÍČEK, Petr
The first part of this thesis is focused on the advantages of using the experiments during the physics education and their educational values. Furthermore, some types of experiments, their correct metodology of implementation and some other aspects which should be given an appropriate attention by the teacher are theoretically described. Then, some types of demonstrational sets and their brief history are described. The attention is aimed at the demonstrational set of DIDAKTIK, its content and composition. One chapter is devoted to the research of schools equipment for using the demonstrational experiments of electricity and magnetism and their evaluations. The last part deals with some experiments which can be made within this set, their documentation and evaluation. Further, there were worksheets created for some of these experiments. Two of these sheets were used among primary schools for didactic exploring and the reasults were evaluated.
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