Christine W. Trültzsch-Wijnen, PhD, is Professor of Media Education at the Salzburg University of Education Stefan Zweig. Her focus of research is on audience studies, media content, media and socialization, digitalization and mediatization, media education, media literacy and on international comparative research in the fields mentioned above. She is currently working on a project on mobile app repertoires and on a project on the impact of the Covid-19 crisis on the daily media use of families. She has participated in many international research projects (e.g. COST actions DigiLitEY, ELN, Transforming Audiences. Transforming Societies or the UNESCO/Translit project Mapping Media Policies on Media and Information Literacy in Europe).

• Chapter 1. Introduction: On the Multiple Facets of Media Literacy.- Part I: Social and Individual Aspects of Media Activity.- Chapter 2.The Significance of Media For Processes of Socialization.- Chapter 3.‘Distinctions’ in Media Activity.- Part II: Competence, Performance and Media Literacy.- Chapter 4.Theoretical Approach to the Concepts of Competence and Performance.- Chapter 5. Competence and Literacy in Relation to Media.- Part III: Empirical Perspectives.- Chapter 6. Researching Media Literacy and the Appropriation of Media.- Chapter 7. Media Competence and Media Performance in Using the Social Web.- Chapter 8. Conclusion: Sensitivity and Open-Mindedness are Needed.- Chapter 9. Appendix.

Christine W. Trültzsch-Wijnen, PhD, is Professor of Media Education at the Salzburg University of Education Stefan Zweig. Her focus of research is on audience studies, media content, media and socialization, digitalization and mediatization, media education, media literacy and on international comparative research in the fields mentioned above. She is currently working on a project on mobile app repertoires and on a project on the impact of the Covid-19 crisis on the daily media use of families. She has participated in many international research projects (e.g. COST actions DigiLitEY, ELN, Transforming Audiences. Transforming Societies or the UNESCO/Translit project Mapping Media Policies on Media and Information Literacy in Europe).

• Chapter 1. Introduction: On the Multiple Facets of Media Literacy.- Part I: Social and Individual Aspects of Media Activity.- Chapter 2.The Significance of Media For Processes of Socialization.- Chapter 3.‘Distinctions’ in Media Activity.- Part II: Competence, Performance and Media Literacy.- Chapter 4.Theoretical Approach to the Concepts of Competence and Performance.- Chapter 5. Competence and Literacy in Relation to Media.- Part III: Empirical Perspectives.- Chapter 6. Researching Media Literacy and the Appropriation of Media.- Chapter 7. Media Competence and Media Performance in Using the Social Web.- Chapter 8. Conclusion: Sensitivity and Open-Mindedness are Needed.- Chapter 9. Appendix.

Christine W. Trültzsch-Wijnen, PhD, is Professor of Media Education at the Salzburg University of Education Stefan Zweig. Her focus of research is on audience studies, media content, media and socialization, digitalization and mediatization, media education, media literacy and on international comparative research in the fields mentioned above. She is currently working on a project on mobile app repertoires and on a project on the impact of the Covid-19 crisis on the daily media use of families. She has participated in many international research projects (e.g. COST actions DigiLitEY, ELN, Transforming Audiences. Transforming Societies or the UNESCO/Translit project Mapping Media Policies on Media and Information Literacy in Europe).

• Chapter 1. Introduction: On the Multiple Facets of Media Literacy.- Part I: Social and Individual Aspects of Media Activity.- Chapter 2.The Significance of Media For Processes of Socialization.- Chapter 3.‘Distinctions’ in Media Activity.- Part II: Competence, Performance and Media Literacy.- Chapter 4.Theoretical Approach to the Concepts of Competence and Performance.- Chapter 5. Competence and Literacy in Relation to Media.- Part III: Empirical Perspectives.- Chapter 6. Researching Media Literacy and the Appropriation of Media.- Chapter 7. Media Competence and Media Performance in Using the Social Web.- Chapter 8. Conclusion: Sensitivity and Open-Mindedness are Needed.- Chapter 9. Appendix.