This is an open access book. The Covid-19 pandemic has become a global issue have a great impact in almost all fields including in the economic, social, political, cultural and education, and has created social pressures community economy. Almost all over the country having trouble. However, this has consequences for declining economic growth has had an impact on social life, including in countries in ASEAN and especially in Indonesia. We are only at the beginning of the most challenging part, which is how we will emerge out of this situation and return to a “new normal. These challenges highlight the importance of science, technology, and innovation as the decisive factors in any scenario of emergence from the crisis and economic recovery. To eliminate Covid-19 and find solutions to its effects are endeavored through research in various fields of sciences. Hopefully, the cure can be found and the new situation can be adapted.

The effective use of technology offers numerous benefits in protecting cultural heritage. With the proper implementation of these tools, the management and conservation of artifacts and knowledge are better attained. The Handbook of Research on Emerging Technologies for Digital Preservation and Information Modeling is an authoritative resource for the latest research on the application of current innovations in the fields of architecture and archaeology to promote the conservation of cultural heritage. Highlighting a range of real-world applications and digital tools, this book is ideally designed for upper-level students, professionals, researchers, and academics interested in the preservation of cultures.

This book outlines three shibboleths of psychoanalysis: psychic bisexuality, the Oedipus complex, and social ontology. It affirms the centrality of the Oedipus complex and illustrates the characterological functioning of the pre-phallic superego.

How can we deal with the diversity of theories in mathematics education? This was the main question that led the authors of this book to found the Networking Theories Group. Starting from the shared assumption that the existence of different theories is a resource for mathematics education research, the authors have explored the possibilities of interactions between theories, such as contrasting, coordinating, and locally integrating them. The book explains and illustrates what it means to network theories; it presents networking as a challenging but fruitful research practice and shows how the Group dealt with this challenge considering five theoretical approaches, namely the approach of Action, Production, and Communication (APC), the Theory of Didactical Situations (TDS), the Anthropological Theory of the Didactic (ATD), the approach of Abstraction in Context (AiC), and the Theory of Interest-Dense Situations (IDS). A synthetic presentation of each theory and their connections shows how the activity of networking generates questions at the theoretical, methodological and practical levels and how the work on these questions leads to both theoretical and practical progress. The core of the book consists of four new networking case studies which illustrate what exactly can be gained by this approach and what kind of difficulties might arise.