1. Department of Pedagogy and Psychology; The Jerzy Kukuczka Academy of Physical Education in Katowice; Katowice Poland
2. Pedagogy and Art Faculty, Institute of Pedagogy and Psychology; The Jan Kochanowski University in Kielce; Kielce Poland
3. Department of social and humanistic studies; State Higher Vocational School Memorial of Prof. Stanislaw Tarnowski in Tarnobrzeg; Tarnobrzeg Poland