This edited volume presents the latest research focussing on current challenges on the deployment of smart technologies and pedagogies for supporting teaching and learning in the post-covid19 era. This is at the core of studying the evolution of the learning process, the role of technology-supported pedagogical approaches, and the progress of educational technology innovations in the context of digital transformation in education and professional training. A selection of the best papers from the Cognition and Exploratory Learning in the Digital Age (CELDA) Conference, 2022 are included in this volume, bringing together high-quality research on Smart Pedagogies in the Post-Pandemic Era; Smart Learning Technologies in the Post-Pandemic Era; and Case Studies of Smart Learning Environments. The volume contributes to the discussion of current issues in digital education between researchers, practitioners, and policymakers.