Chryssanthe Sotiriou has obtained a BA in English Literature from the English Department of the National and Kapodistrian University of Athens and a postgraduate diploma with distinction in Translation from the University of Mons-Hainaut in Belgium, being a scholar of the ‘Alexander Onassis’ Foundation. She has been involved in the Leonardo da Vinci Sectoral Programme: “Mobile and Wireless Technologies for Technology-Enhanced Language Learning (ΜW-TELL)” and in “Digital School”: Greek Ministry of Education. Her research interests include Project Based Learning (PBL) and the use of social media in Education. She has given lectures in seminars and conferences for teaching and the use of technology to teachers of primary and secondary education. She has more than 20 years of teaching experience, working as an EFL teacher in a Doukas School in Athens, Greece, recently holding the position of Language Coordinator in High School.