Ethics as a part of digital literacy of secondary school teachers

This thesis explores the content and position of ethics in the digital literacy of secondary school teachers. Ethics plays a very important role in the overall adult literacy in the 21st century. Ethics is an essential part of the everyday life of a secondary school teacher, not only in online teaching conducted through digital technologies with social networking elements, but also in working with the information (data) that they encounter in the course of their job duties and in their daily lives The theoretical part of the thesis focuses on ethics in relation to digital literacy and the digital world. It analyses the notion of digital as such and, on its basis, the andragogical view of ethics and digital literacy. It defines the concepts of digital ethics and digital literacy in all interactions, both in a historical context in relation to the development of digital technologies and in relation to the digital identities of the contemporary citizen. The thesis explores the new concept of "digital identities-domains" in terms of the emergence of information (data) about the individual and the interaction of the individual with the digital world through digital identities. It systematizes individual digital identities, their influence on the individual and his/her life in the technological world. It..