Social Networks as a Learning and Teaching Environment and Security in Social Networks

Technology is in a constantly evolving and changing structure since the existence of mankind. Because of this dynamic structure, technology fulfills a number of functions such as facilitating people's lives, time, profit from work, profit from cost, making life more enjoyable. At the same time, technology is used in all areas of life, and it also causes changes and transformations in these areas. Education is one of these areas, perhaps the most important, that technology affects. The hunter society, written with nails, made an important step with the paper's invention, and the written documents were moved from the stones to the books. The invention of computers and the internet has also opened an important milestone in human history and education. In the beginning, the course contents loaded on storage units such as floppy disks, CDs, DVDs were used by the students and teachers, computers were included in the education systems. During periods when we have not yet met with the internet, computer-assisted education has found a large place in many educational institutions and in the curriculum of education level. The development of information Technologies led to widespread use of the internet over time, and shortly thereafter examples of use in education began to increase. Computer-assisted education has also led to the rapid transition of education through internet-supported education, along with the different demands of the network society's individuals. Users are not satisfied with the internet environments where only reading authority is available, and more and more active and interacting requests have come to the agenda. Beyond reading, social networks that make it possible to comment, create content, upload/share/view images, upload video/audio files, and make video, text and voice calls have become popular for users. Social networking platforms where users interact with the environment or with other users in the environment have been attracted by the diversity of user profiles, the usage rates and durations, and the easy and versatility of accessibility. Because of these features, studies on the use of social networks in the field of education to support learning and teaching have also been accelerated and diversified. Social networks can also contain some security issues because they are huge platforms where billions of users are together. Having information about security issues as little as possible, what to do when they are encountered is important for the continuity of learning and teaching. The aim of this study is to demonstrate the importance of social networks, education, learning and teaching influences, possible security threats to be encountered in social networks, and measures to be taken. It is hoped that working in this context will shed light on the work of learners, teachers and decision makers on the subject

Public Archaeology in a Digital Age

This thesis examines the impact of the democratic promises of Internet communication technologies, social, and participatory media on the practice of public archaeology. It is focused on work within archaeological organisations in the UK in commercial archaeology, higher education, local authority planning departments and community settings, as well the voluntary planning departments and community settings, as well the voluntary archaeology sector archaeology sector . This work has taken an innovative approach to the subject matter through its use of a Grounded Theory method for data collection and analysis, and the use of a combination of online surveys, case studies and email questionnaires in order to address the following issues: the provision of authoritative archaeological information online; barriers to participation; policy and organisational approaches to evaluating success and archiving; community formation and activism, and the impact of digital inequalities and literacies. This thesis is the first overarching study into the use of participatory media in archaeology. It is an important exploration of where and how the profession is creating and managing digital platforms, and the expanding opportunities for networking and sharing information within the discipline, against a backdrop of rapid advancement in the use of Internet technologies within society. This work has made significant contributions to debates on the practice and impact of public archaeology. It has shown that archaeologists do not yet fully understand the complexities of Internet use and issues of digital literacy, the impact of audience demographics or disposition towards participation in online projects. It has shown that whilst recognition of democratic participation is not, on the whole, undertaken through a process of actively acknowledging responses to archaeological information, there remains potential for participatory media to support and accommodate these ideals. This work documents a period of great change within the practice of archaeology in the UK, and concludes with the observation that it is vital that the discipline undertake research into online audiences for archaeological information if we are to create sustainable digital public archaeologies