Nena is a full-time Mathematics lecturer and Head of Student Advisors at New York College. She holds a Degree from the Department of Mathematics from the University of Crete and a Master’s Degree on Pure Mathematics from the University of Patras. She has been lecturer of Higher-Level Mathematics for eleven years at the Hellenic Air Force Academy and the Technical School of Air Force. She has also conducted seven seminars and workshops on universities and mathematic societies and published four research papers on mathematics and presented her research work four international conferences. She is also a member of the Hellenic Mathematical Society and a member of the Union of Greek Mathematicians.