Ι am Assistant Professor of mathematics education in the Department of Mathematics at the National and Kapodistrian University of Athens (since 2016). I have worked as a lecturer at the same Department between 2011 and 2015. Ι received my first degree in Mathematics from the National and Kapodistrian University of Athens (1991) and my PhD in Mathematics Education with the use of digital tools from the same University (2005). Read more about Home