Researcher at the Department of Early Childhood Education of the University of Ioannina. He holds a BSc and an MSc in Computer Science, Department of Computer Engineering and Informatics, University of Ioannina. In addition, he holds a BA from the Department of Primary Education, University of Ioannina and a Master of Arts (MA) in Educational Sciences: Interdisciplinary Approaches to Early Childhood and Pre-Primary Education, Department of Early Childhood Education, University of Ioannina. His research interests are educational technology and science education.