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Setting up educational materials for the topic Chemistry around us
Štefková, Ivona ; Šmejkal, Petr (advisor) ; Smrček, Stanislav (referee) ; Richtr, Václav (referee)
This dissertation deals with the creation of educational materials to topics from the field Chemistry around us and circumstances of its implementation into teaching chemistry with regard to the needs posed by curricular documents. The connection between real world and the content of the chemistry subject, which is taught at schools, is shown on the curricular topics related to medicinal chemistry and to fertilizer chemistry. This could make the student getting a better overview of the subject itself. Regarding the specialist and didactical part, the teaching material tries to make it easier for the teacher to prepare for the lessons and make them more interesting due to the teaching material's variability and processing (teaching text, powerpoint presentations, plays, laboratory exercises etc.). This way, the student gains access to practical topics through various types of exercises, interesting aspects, plays etc. The evaluation of educational materials and investigation of student's and teacher's attitude was carried out via a questionnaire investigation. The investigation showed that both students and teachers regard these topics as beneficial and belonging to the field of chemistry. The medicinal topics were approached by the girls better than by the boys, which was not the case of the...
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The real experiment in the preparation of chemistry teachers
Šedivec, Vratislav ; Richtr, Václav (advisor) ; Beneš, Pavel (referee) ; Kolář, Karel (referee)
The thesis deals with the use of a real experiment in the preparation of teachers of chemistry. Maps to the historical development of teaching chemistry in the Czech Republic. In relation to the structure of the experiment, mentions the importance of experimentation of the pupils in the educational process. Further focuses the findings of experimental level students coming from different types of secondary schools questionnaire method between the listeners of the study programme Science Studies at KCH FPE. In the work are handled by some model experiments aimed at monitoring the nitration of organic compounds, used for the preparation of teachers. The processing of the model experiment on the topic of ozonation of unsaturated compounds shows that didactics and technically correct experiment makes it easier to understand and more complex issues.
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The real experiment in the preparation of chemistry teachers
Šedivec, Vratislav ; Richtr, Václav (advisor) ; Beneš, Pavel (referee) ; Kolář, Karel (referee)
The thesis deals with the use of a real experiment in the preparation of teachers of chemistry. Maps to the historical development of teaching chemistry in the Czech Republic. In relation to the structure of the experiment, mentions the importance of experimentation of the pupils in the educational process. Further focuses the findings of experimental level students coming from different types of secondary schools questionnaire method between the listeners of the study programme Science Studies at KCH FPE. In the work are handled by some model experiments aimed at monitoring the nitration of organic compounds, used for the preparation of teachers. The processing of the model experiment on the topic of ozonation of unsaturated compounds shows that didactics and technically correct experiment makes it easier to understand and more complex issues.
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Educational applications of the complicated biochemical processes models
Zdražil, Jindřich ; Kolář, Karel (advisor) ; Klímová, Helena (referee) ; Richtr, Václav (referee)
My PhD study 'Educational application of models of complex biochemical processes' discusses the possibility of integrating simple bioorganic teaching experiments, modelling complex biochemical processes in living systems into a curriculum of secondary schools, and universities, and even elementary schools in some cases. The aim of these experiments is simplified, but illustrative and appropriate for approaching complex problems of biochemical processes in a transparent experiment, running in spite of conditions comparable to real natural clauses in a living system. The theoretical part is divided into three thematic circuits: biochemistry and bioorganic chemistry, bioorganic models and their characteristics and selected specific forms of applying bioorganic models into teaching chemistry. The next part dealing with bioorganic models and their characteristics is further divided on the base of some specific models. These are consisted of models of enzymes and their catalytic activity, models of biochemical reactions and antidotal and toxic substances affecting life-forms and their carcinogenic efficiency. The practical part contains methodic treatment of six selected models that demonstrate specific biochemical processes or structure of complex organic compounds. These models include modeling biuret...
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Setting up educational materials for the topic Chemistry around us
Štefková, Ivona ; Šmejkal, Petr (advisor) ; Smrček, Stanislav (referee) ; Richtr, Václav (referee)
This dissertation deals with the creation of educational materials to topics from the field Chemistry around us and circumstances of its implementation into teaching chemistry with regard to the needs posed by curricular documents. The connection between real world and the content of the chemistry subject, which is taught at schools, is shown on the curricular topics related to medicinal chemistry and to fertilizer chemistry. This could make the student getting a better overview of the subject itself. Regarding the specialist and didactical part, the teaching material tries to make it easier for the teacher to prepare for the lessons and make them more interesting due to the teaching material's variability and processing (teaching text, powerpoint presentations, plays, laboratory exercises etc.). This way, the student gains access to practical topics through various types of exercises, interesting aspects, plays etc. The evaluation of educational materials and investigation of student's and teacher's attitude was carried out via a questionnaire investigation. The investigation showed that both students and teachers regard these topics as beneficial and belonging to the field of chemistry. The medicinal topics were approached by the girls better than by the boys, which was not the case of the...
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Analytical Chemistry in secondary grammar school
Součková, Danuše ; Jelínek, Ivan (advisor) ; Richtr, Václav (referee) ; Schwarzová, Karolina (referee)
Mgr. Danuše Součková: Analytical chemistry in secondary grammar school. Summary of Ph.D.Thesis Charles University in Prague, Faculty of Science, Department of Teaching and Didactics of Chemistry At the end of my thesis about the importace of chemical experiments in chemical education and especially about the importace of analytic chemistry in secondary grammar schools I'd like to summarize the most important ideas from particular chapters. I think that the objects I have determined at the beginnig, have been filled and my work will help to perceive analytic chemistry as an integral part of chemistry education in secondary grammar schools. I have emphasized importace of chemical experiment and its use in analytical chemistry education. I have pointed a possibility of working relation among school subjects and a possibility of putting several cross-sectional topics into analytic chemistry education. Other object was to check students' knowledge. I have also intent on particular experiments and I have dividend them into several groups and I have prepared them to be put just into lessons by teachers and some notices and solutions are added. I have described the work during the experimental lessons, the equipment for them, specific matter of analytical chemistry. When we understand the function and...
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