Grigoria Karolina Konstantinidou holds a Bachelor's degree in Education from the School of Philosophy and Education of the Aristotle University of Thessaloniki and a Master's degree (Postgraduate Program entitled "Theology and Culture") in Practical Theology (specialization in Pedagogy) from the School of Theology of the Aristotle University of Thessaloniki. She holds a second Master's degree (Interstate, Inter-institutional, Interdepartmental Postgraduate Programme entitled "Psycho-Pedagogical, didactic and intercultural approaches to Humanities") in Intercultural pedagogy and education from the Department of Languages, Literature and Culture of the Black Sea Countries of the Democritus University of Thrace and from the Department of Education (Facoltà di Scienze della Formazione) of the Suor Orsola Benincasa University of Naples (Italy). She is currently a PhD candidate at the Democritus University of Thrace and her PhD dissertation concerns the teaching of Greek in contemporary migratory environments. She has published papers on intercultural education and has teaching experience in Greek as a second/foreign language.