Sapfo Fotiadou is a Science Teacher at the Experimental School of the Aristotle University of Thessaloniki (AUTh), Greece. She holds a BS in Physics and a PhD in Nanotechnology from AUTh, an MSc in Biomedical Engineering from Imperial College, University of London, and she received an MSc in Science Education from Hellenic Open University. She has participated in various research projects, in the design and implementation of learning activities and in university student internships in collaboration with AUTh.