This book constitutes the thoroughly refereed post-conference proceedings of the Second International Conference on Technology and Innovation in Learning, Teaching and Education, TECH-EDU 2020, held in Vila Real, Portugal, in December 2020. Due to the COVID-19 pandemic the conference was held in a fully virtual format. The 27 revised full papers along with 15 short papers presented were carefully reviewed and selected from 79 submissions.The papers are organized in topical sections on digital resources as epistemic tools to improve STEM learning; digital technologies to foster critical thinking and monitor self and co-regulation of e-learning; Covid-19 pandemic, changes in educational ecosystem and remote teaching; transforming teaching and learning through technology; educational proposals using technology to foster learning competences.

This book constitutes the proceedings of the Third International Conference on Technology and Innovation in Learning, Teaching and Education, TECH-EDU 2022, was held in Lisbon, Portugal, in August/September 2022. The 21 full papers and 18 short paper presented in this volume were carefully reviewed and selected from 80 submissions. The papers are organized in the following topical sections: Emergent technologies in education; Online learning and blended learning; Computer science education and STEM; Digital tools and STEM learning; ICT and critical thinking in higher education; Digital transformation in higher education; Artificial Intelligence in Education.

This book constitutes the refereed proceedings of the 5th International Conference on Innovative Technologies and Learning, ICITL 2022, held in Porto, Portugal, in August 2022. The 53 full papers presented together with 3 short papers were carefully reviewed and selected from 123 submissions. ICITL focuses on artificial intelligence in education, VR/AR/MR/XR in education, design and framework of learning systems, pedagogies to innovative technologies and learning, application and design of innovative learning.