Branimir Mikić1, Ismet Bašinac2, Izudin Tanović3 and Vladimir Ivanek4
1 Faculty of physical education and sport, Tuzla university, Bosnia & Herzegovina
2 Faculty of Education, University of Travnik, Bosnia & Herzegovina
3 University of Mostar, Educational faculty, Bosnia & Herzegovina
4 The Fifth elementary school, Brčko district, Bosnia & Herzegovina