Biographies of the performers

Jelena Živković was born in Niš. She received her doctorate from the Faculty of Science and Mathematics in Novi Sad in the field of Regional Geography. She is employed

Milena Gocić was born in Niš. She is an assistant professor at the Geography Department of the Faculty of Science and Mathematics in Niš, where she is employed

Ljiljana Stričević is an associate professor at the Department of Geography at the Faculty of Science and Mathematics in Niš. She was born in Kruševac. She also graduated

Nataša Martić Bursać was born in Niš. She earned her master's degree at the Faculty of Geography in Belgrade, and her doctorate at the Faculty of Science and Mathematics in

Ninoslav Golubović is an assistant professor at the Department of Geography at the Faculty of Science and Mathematics in Niš. He is engaged in teaching at elementary and

Darko Simić, physics teacher at "Svetozar Marković" Gymnasium in Niš. He is the president of the Association of Physicists of the Niš District. Active member in the Association

Slavoljub Mitić is a physics teacher at the "Svetozar Marković" Gymnasium in Niš. He is the author of a website about teaching physics for elementary school

Slađana Jović, graduate chemist, certified professor for the IB international program and the National Geographic Program. He has more than 20 years of experience

Maja Đorđević was born in Niš. She was a student of the "Svetozar Marković" Gymnasium, and graduated from the Faculty of Philosophy, Studija

Marko Krstić was born in Leskovac. He completed primary and secondary school in Lebanon. He is currently a research trainee at the Faculty of Science and Mathematics