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The influence of social media on adolescents
Janoušová, Viola ; Mazáčová, Nataša (advisor) ; Syslová, Hana (referee)
This bachelor's thesis focuses on young teenagers and their relationship with social media and how social media affects their lives and what impact it has on them. The thesis is divided into a theoretical and a practical part. In the theoretical part, the first topic is approached in more detail is the topic of adolescence and its phases, the next topic is the internet and social networks, where the risks of possible addiction to these networks and the Internet are described. The last chapter focuses on the issue of cyberbullying, its forms and manifestations. The empirical part is dedicated to practical research. I chose case studies as a form of research. The case studies are further analyzed through open coding. I used semi-structured interviews to collect data for this empirical research. The goal of this bachelor's thesis is to present social media and anylyze the relationship of adolescents to these social networks and further reveal how these networks influence the lives of today's adolescents.
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Social media in a group of children aged 9-11
Čermáková, Petra ; Rosenfeldová, Jana (advisor) ; Wolák, Radim (referee)
This thesis focuses on the research of the influence of social networks on relationships in a group of children aged 9-11 years. The theoretical part examines the development of social networks, the psychological development of children at this age and the risks associated with their use. The empirical part is based on qualitative research conducted through in-depth interviews with children and their parents. Analysis of the data using the method of interpretive phenomenological analysis revealed that children in the mentioned age range actively use social networks, despite the fact that there are age restrictions set by platforms. For them, social networks are mainly a means of communication and connection with peers, which can have a positive effect on bonds in the team and maintaining contacts outside the school environment. However, serious risks, such as cyberbullying, social exclusion and envy, have been identified as associated with children's social media activities. The results of this work can serve as a starting point for further research in this area and as a support for the development of appropriate preventive measures.
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Digital technology in the life of Czech schools
JANČIJOVÁ, Markéta
The bachelor thesis examines the perspectives of pedagogues and parents towards the growing trend of strengthening digital competencies among pupils and teachers at the primary level of elementary education. The theoretical segment of the thesis delves into the historical progression in gradual penetration of recognizing the significance of technology in education as reflected in legislative frameworks governing schools, alongside an elucidation of emerging concepts frequently discussed in the context of technology in education during the recent decade of digitalization in Czech education. The practical component of the research employs qualitative methodology, conducting semi-structured interviews within both regular elementary school environments and schools with alternative profiles.
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Cyberbullying
Korbel, Michal ; Komosný, Dan (referee) ; Zeman, Václav (advisor)
This is work deals with the creation of the questionnaire, it’s purpose is to prevent threats in cyberspace largely focus on cyberbullying and also should act preemptively to selected ages from parents, pupils from primary school to secondary school students. The questionnaire is to determine the Police of the Czech Republic not only by the District Department, as well as all police officers, criminologists for occupy in the prevention, detection and analysis of cyberbullying.
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The prevention of cyberbullying
Škunda, Patrik ; Dzurenda, Petr (referee) ; Malina, Lukáš (advisor)
The main objective of the bachelor thesis is to create a mobile application for Android devices, which has a playful way to instruct the user about the potential dangers of the Internet and thus the prevention of cyberbullying. The first chapter is about the issue of cyberbullying, describes the characteristics, methods, tools and impacts. The next chapter describes how to protect internet user to avoid becoming a victim of cyber-bullying and advices on how to behave when the user is already a victim of cyberbullying. The third chapter is devoted to application design and implementation details. The fourth chapter describes and graphically shows the results of testing applications.
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Negative impacts of the Internet on human society and communication
Pershina, Mariya ; Froehling, Kenneth (referee) ; Sedláček, Pavel (advisor)
V současnosti se o internetu mluví jako o jednom z nejvýznamnějších vynálezů lidstva. Internet ovšem není pouze jen celosvětový systém propojených počítačových sítí, ve kterých je uloženo obrovské množství různých informací, je to také virtuální svět. Internet je používán téměř ve všech sférách lidských aktivit – domácnost (Chytrá Domácnost), komunikace, vzdělání, dopravní systémy atd. Díky internetu se lidský život stal jednoduší. Vznik internetu sebou přinesl velké množství výhod, nicméně tento vynález má i negativní efekty na lidsky život. Cílem této bakalářské práce je prozkoumat hlavní negativní dopady internetu na lidskou společnost a komunikaci. Tato práce se zabývá internetovými jevy, které ovlivňují společnost tím nejvíce negativním způsobem. Internet je v této práci taky analyzován jako komunikační kanál. Tato práce pojednává o vlivu internetu na jazykové aspekty a dopadu beztrestnosti na komunikaci. Studium literatury a provedení výzkumu v oboru spojeného s daným tématem byly hlavními podklady pro tuto práci.
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Identification of cyberbully
Paučo, Daniel ; Martinásek, Zdeněk (referee) ; Komosný, Dan (advisor)
This bachelor thesis deals with the options of determining the identity of the aggressor of the cyberbullying and it is focused at the analysis of the network information of the aggressor’s devices (computer, smartphone). Regarding the layout of the thesis was created application which is able to clone any website and consequently run it on the server of planetlab. Thanks to this "‘phishing"’ website, the application is able to get network information about all visitors and saves it for later usage. Most important part of the application is that it is working in realtime mode where shows the IP addresses which are currently connected to the website. Besides that it also shows information like location of the IP address: country, region, city and geolocation. The application also shows operating system, user agent, resolution of the browser a the number of visits of the website.
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Šikana na střední škole a její prevence
Kvapilová, Nikola
The bachelor's thesis deals with bullying in high school and its prevention. The work is divided into a theoretical and a practical part. The theoretical part defines terms such as bullying and cyberbullying. Classifies types of bullying and stages of bullying. It also deals with the individual actors of bullying, such as the aggressor and the victim, and the effects of bullying on the aggressor and sacrifice. The work points to the reasons, means and, above all, the strategy of investigating bullying. The conclusion of the theoretical part belongs to prevention and the preventive measures themselves. The practical part is devoted to the presentation of the re-sults of the own questionnaire survey, which aimed to find out what experiences students of selected secondary schools have with bullying and cyberbullying. All data from the carried out own research are compared with theoretical knowledge and research results that have already been interpreted on this topic.
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Kyberšikana na středních odborných školách
Kovářová, Lenka
The main topic of this thesis is focused on the issue of cyberbullying among secondary schools’ students. The idea of the work is to know, describe and interpretate the problem of cyberbullying at secondary schools. This thesis is divided into two parts – theoretical and practical. In the theoretical part are described information and communication technology, online security, social networks with describe, describe of bullying. Next and main section is about phenomenon of cyberbullying, which is described, divided and reader gets to know about the characters of cyberbullying. As well as protection and coping strategies, prevention programmes. At last, but not least the differences between traditional bullying and cyberbullying. In the practical part the author tries to get know if secondary schools’ students are threatened with cyberbullying, if they know what cyberbullying really is, how is wide, if they actively particulate in this phenomenon and who they let know (if so). End of the questionnaire is focused on their relationship with social networks. The questionnaire was distributed online and physically.
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