Matteo Sacchet currently works in the Department of Molecular Biotechnology and Health Sciences at the University of Turin. Matteo's main interest is teaching and learning mathematics and, in general, STEM disciplines using digital technologies and related methodologies integrated in a digital learning environment. At the moment, Matteo is a post-doctoral researcher focusing on e-learning projects and open online courses. He is a member of the DELTA (Digital Education for Learning and Teaching Advances) Research Group of the University of Turin.