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Computational thinking development of pupils in the Early Years
Jarolímková, Lucie ; Černochová, Miroslava (advisor) ; Fialová, Irena (referee)
The master's thesis addresses the topic of developing computational thinking at the primary school. The theoretical part defines the fundamental concepts of computational thinking and its components, digital literacy. The theoretical part also includes an analysis of the curriculum for elementary school and its changes in the field of computer science focused on the primary school. The basic concepts of computational thinking are characterized, and the issues in the curriculum in the Czech Republic and abroad are outlined. The theoretical part includes an analysis of textbooks for teaching computational thinking at the primary school, mainly analyzing the textbook by Berki, J., and Drábková, J. (2020) Foundations of Informatics for the primary school, along with specific chapters for its practical verification. The practical part describes the preparation and implementation of a research survey at the primary school. The aim was to assess the level of computational thinking among students, conduct lessons using the informatics textbook, and determine the impact of teaching on the development of computational thinking. The seven-hour informatics instruction took place at a school in Prague with a group of twenty-two students in the fifth grade of elementary school. The students were given the same...
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Online questionnaire system supporting an informatics contest
HANZAL, Petr
The aim of this work is to create a web application that will enables the creation of online questionnaires used to nd out the opinions of participants of the Bob°ík informatics competition. The questionnaires created by the application contain several kinds of questions (a question with a text answer, a question with a choice of multiple options, etc.). The application is connected to the competition database. As a result, it is possible to include in the questionnaire the names of the competition questions, both for entering questions and for answers o ered. The application allows export of acquired data to xlsx les. The functionality of the questionnaire system was veri ed in practice by questioning the participants of the school round of the competition. The obtained data were statistically evaluated. The research showed that men believe more in themselves in the eld of computer science than women. Furthermore, it was found that there is a linear relationship between the subjectively perceived di culty of the competition tasks and the degree of non-response to the question. In the theoretical part of the thesis are free online systems which are described that allow the creation of questionnaires with di erent types of questions
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Mobil contest application for Android OS
HAMERNÍK, Jan
The aim of this bachelor thesis is design and develop application contest Bobřík informatics, which is developed for mobile devices with operation system Android. Application allow compete with mobile devices. Data of contest are downloading and uploading to database of contest. In this contest was designed and developed process for automatic editing images for displays of mobile devices. Next task was testing HTML 5. It was designed and tested process of optimization for use in mobile version of contest. When this application was completed it was uploaded to Google Play and it was tested at school. In theoretical part of this thesis are described important aspects for developing of application.
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Automatization of analysis of informatics contest results
TICHÝ, Martin
The objective of this bachelor thesis is to develop the functional module (interface) for automatization statitics of results Bebras Informatics Contest and implementation to existing system built on CMS (Content Management System) Joomla. This module enables real-time configured statistics calculations of selected year contest to table view or interactive charts and XLS output; it is possible to examine the different statistics and creating of annual report of this contest. In the introduction of thesis autor presents the Bebras Informatics Contest and also describes used technologies of module web programming languages as PHP, MySQL and their implementation; on client side is JavaScript language, framework jQuery and plugins which were used in. In the other part, author follows up with module development proccess and its parts, configuration and possibilities of programming a new custom examining or plugins; further analyses solving potential issues and implementation to existing CMS.
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Online application for detection of cheating in Bebras contest
CANDRA, Martin
The aim of this bachelor´s work is to create a web application using PHP language. It will enable authorized persons to detect cheating individuals in the competition Bebras contest. It is needed to analyze phenomenons which can point to cheating by contestants. I will create methods based on these phenomenons which will search and save lists of contestants who are susspected of cheating. Further more these lists will be making comparisons among themselves and they will numerically evaluate the probability of cheating of contestant based on the data. Suspicious-looking contestants will be saved into database table together with data in which lists the suspect is placed. Authorized person will be able to load complete list of suspicious participants or its part according to entered criterion from this database.
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Interactive tasks for informatics contest
KADLEC, Jan
This work deals with the preparation, production and evaluation of the respective roles of interactive web applications for a contest iBobr - Bobřík informatiky. It also strives to clarify and bring technical and organizational challenges associated with implementing these tasks and their application in the real competition.
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Online contest on informatics for secondary school students
PŘIBYL, Vladimír
The thesis deals with the preparation, creation and evaluation of an informatics competition for pupils of primary and secondary schools, called Informatics Beaver. The work also includes a summary of simile existing contests on informatics. Furthermore, it seeks to convey and clarify the technical and organizational problems associated with the preparation and conduct of the competition.
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Current situation in teaching of algorithmization in secondary school
BROMOVÁ, Jana
The aim of this thesis is mapping of current state of teaching of algorithmization in secondary school. Basic information about the subject is given in theoretical part - a relation between teaching of algorithmization and RVP ZV, and basic assupmtions of teaching of algorithmization: a historical aspect, methods, aims and possibilities of teaching of algorithmization (and an approach on teaching). The essential part of teaching of algorithmization is an education support - a textbook about algorithmization and programming, programming support, projects and competitions for students. Practical part is a pedagogical research. This research consists of five themes A. A quantitative research of teaching of algorithmization in secondary school in České Budějovice. B. A review of extra curricural teaching of algorithmization in ČB. C. A statewide mapping of teaching of algorithmization in Czech Republic. D. A statewide research on a success rate of the competition ?Bobřík informatiky? (informatics beaver). E. A teacher's experience with a textbook.
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