The Greek school HOMERION 2nd Senior of Nea Smyrni has provided the list of the best teachers who will take part in the Global International Pedagogical Forum in November 2019. A teacher of ancient and modern Greek will share one's views on the humanities in education: the formation of active citizens including those with critical thoughts in multicultural societies, and the teacher of economics and social sciences will tell foreign colleagues about the future of teaching economics in the upper secondary education. Doctor of Science and concurrently the director of HOMERION 2nd High School of Nea Smyrni will raise the problems of student gap in education in proceeding from high school to university.