This book provides a comprehensive as well as ethically grounded framework for integrating Artificial Intelligence (AI) into K-12 education. It looks at how effective AI adoption must prioritize ethics, accessibility, transparency, and inclusive governance. It also focuses on how to ensure that technological innovations genuinely support learning, protect students, and strengthen human agency. The framework of the volume is organized into three parts: foundational concepts, a detailed presentation of the toolkit’s pillars, and real-world case practices that demonstrate how the framework can be applied in educational settings.

The authors discuss that ethical and accessible AI use varies depending on context and stakeholder. Ethical use covers areas such as data, algorithmic, pedagogical, social, and environmental considerations, while accessible AI use includes not only physical access but also accounts for cognitive, socioeconomic, cultural, and institutional dimensions. The book emphasizes that reiterating such concepts is necessary because their meaning shifts across different educational roles, for example: how ethics differs for students versus teachers, or how accessibility varies between learners with disabilities and educators seeking effective tools. It outlines four domains of AI in education: AI literacy, AI as a pedagogical tool, AI for school operations, and AI as a high‑stakes decision system. Each of these domains requires specific safeguards and competencies. The proposed toolkit supports whole‑system planning, includes case studies, and is aligned with global standards from UNESCO, UNICEF, and NIST.

Professor Koutsopoulos was born in Volos, Greece, where he finished the local High School. After completing his BSc degree in Athens Greece, he got a MSc, a PhD and a Postdoctoral degree from the Departments of Geography and Civil Engineering in the USA. He taught at the University of Iowa until 1980, when he was elected in the Chair of Geography and spatial planning at the National Technical University of Athens. He was the director of the Geography and Spatial Analysis Lab. He was the Chairman of the Geography and regional planning Department from 1982 to 2010 and the Dean of the Topography and Geoinformation Engineering School from 1988 to 1990. He is a member of several scientific and academic associations in Greece and abroad. He has organized numerous congresses, meetings and seminars and he has participated in many more. He has presented more than 176 papers in various meetings and has published 77 refereed papers and 80 books and chapters in books. Outside the academic world he has been a chief engineer in a construction company in the USA, director in many private companies, member of the board of many public organizations and advisor to ministries in the USA and Greece.

Yannis Kotsanis holds a PhD in Computer Engineering and Educational Technology from the School of Electrical and Computer Engineering of the National Technical University of Athens (NTUA). From 1987 to 2017, he served as Head of the ICT Dept. and currently he is Head of the Research and Innovation Dept. at Doukas School (K-12 Education). His main research interests pertaining to the innovative and competency-based education, with an emphasis in language communication, logic digital literacies and AI, the school of the future, gamification, educational apps, 1:1, geography, STEAM and adult training. He has an extensive experience in educational technology, having worked as a Computer Science Teacher, a Lecturer in Computational Linguistic Courses, a Lecturer in Teacher Training Courses for New Technology, and a Lecturer in Undergraduate and Postgraduate Training Courses for Information Technology. He has worked as senior researcher and project manager in more than 200 organisational projects and EU-National R&D programs and he has participated in the development of more than 60 educational software titles. He is also the author of more than 100 publications in Greek and International Conferences and Journals and a member and reviewer of National Conference Committees.