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Chemical thermodynamics in chemisty education at grammar schools
Tříska, Jan ; Teplý, Pavel (advisor) ; Šmejkal, Petr (referee)
This bachelor thesis is focused on teaching chemical thermodynamics at the four-year grammar school. The theoretical part of the thesis deals with the analysis of current curricula. Basic document is the Framework educational programme for grammar schools. Subsequently, in a few cases of the School educational programs my work present the scope of this topic at different grammar schools and inclusion in a school year. My thesis also includes reviews of the most widely used grammar school textbooks. Practical part of my thesis deals with creating my own textbooks of chemical thermodynamics for grammar schools. These textbooks should to be actually used in chemical thermodynamics education at grammar school in compulsory and optional chemistry subjects. These textbooks include a brief explanation of subject matter and teaching tasks encouraging pupils to be more active in class. They comprise all the essentials of secondary school textbooks and present all the grammar school matter of chemical thermodynamics and thermochemistry in detail. Both textbooks contain solutions of teaching tasks for teachers.
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Acid-base process - PowerPoint presentation for secondary schools
Velgová, Denisa ; Čtrnáctová, Hana (advisor) ; Urbanová, Klára (referee)
and keywords Acid-base process PowerPoint presentation for secondary schools Abstract: At the present time, the requirements for the quality of nature sciences education in secondary schools are steadily increasing. However, the time approbation for teaching is relatively limited. Using presentations is going to be a possible way to increase the effectiveness of educational process and to take the full advantage of teaching methods which have positive effect on the motivation and activation of students. The goal of this Diploma work is to create a collection of teaching presentations in the MS PowerPoint application with a view to a part of general chemistry, i.e. the theme Acid-base process in the curriculum for four-year grammar schools or alternatively for higher years of longer grammar schools. These presentations are processed to be used in the real chemistry lessons in secondary schools. The subject matter of the curriculum is divided into five chapters, one chapter corresponds to one presentation. In order to facilitate the orientation of potential user every presentation is provided with an accompanying text. The electronic version of presentations is attached to Diploma work. Keywords: secondary school chemistry, general chemistry, acid-base process, student motivation, PowerPoint presentation
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Creation and a Use of Didactic Presentations in Teaching General Chemistry
Urbanová, Klára ; Čtrnáctová, Hana (advisor) ; Ganajová, Mária (referee) ; Cídlová, Hana (referee)
Cíle Hlavním cílem této disertační práce je nalézt vhodnou formu prezentací určených pro výuku tak, aby žáci při výuce doplněné prezentacemi byli aktivně zapojeni do výuky a spolupodíleli se na tvorbě znalostí, vědomostí a dovedností z oblasti obecné chemie. Součástí hlavního cíle práce je dále vytvořit soubor prezentací zahrnujících učivo obecné chemie pro střední školy tak, aby žáci byli schopni získané znalosti, vědomosti a dovednosti využívat ve studiu dalších oblastí chemie. Metody Při tvorbě prezentací jsme vycházely především ze zásady maximálního využití grafických a názorných prvků, tedy obrázků, schémat, fotografií, animací, grafů a tabulek. Dále jsme se snažily o dodržení zásad týkajících se barevnosti a typů písma (např. velikost písma minimálně 20 bodů, používání bezpatkového písma atd.) Dalším podkladem při tvorbě prezentací byla podrobná rešeršní práce. Vycházely jsme jednak z výzkumů, které se zabývají přímo ověřováním efektivity a dopadů prezentací na edukační proces [1, 2, 3, 4] , ale také z prací, které se věnují vlivu grafiky na proces učení a porozumění [4, 5]. V další fázi byli vyzváni učitelé, kteří měli zájem začlenit prezentace do výuky, aby se zúčastnili semináře, ve kterém jim byly tyto prezentace představeny a byly jim zodpovězeny dotazy, které se týkaly práce s prezentacemi ve...
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Digitized experiments - The instrument for mastering of selected curriculum of general chemistry
Bartoš, Ivan ; Čipera, Jan (advisor) ; Havlíček, David (referee) ; Svoboda, Lubomír (referee)
By analyzing electronical tools, online applications and tutorials from Czech Republic and abroad I have come to the conclusion that it is necessary to create a flexible educational instrument which includes digitized chemical experiments for general chemistry. Following the analysis of present databases, CD ROMs and VHS containing pictured experiments I found out that a lot of spectacular experiments with pyrotechnical components have not been shooted at all or not in the range of "greater" chemicals quantity. The chosen programming language, in which FMDP was written, proved to be most efficient. This choice emerged from a discussion with programmers and was motivated in particular by larger possibilities of C# than HTML have. In addition to it the modification of the FMDP content is easy. The teachers with minimum of the PC-literacy can make any changes in FMDP, alternate any of its parts and adapt them for various internal and external conditions of education. With regard to the interview having found the needs of learners I filmed and digitized especially such experiments that present the chemical reactions accompanied by the rise of a smoke, light emission, explosion and a surprising turn of colours. On the basis of the statistical evaluation of statistical data containing marks achieved by...
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