Zenon Gajdzica, Professor, Special Educator, Institute of Pedagogy, University of Silesia in Katowice, Poland. Stanis?awa Byra, Associate Professor, Special Educator, Institute of Pedagogy, Maria Curie-Sk?odowska University, Poland. Anna Ko?odziej-Zaleska, Assistant Professor, Psychologist, Institute of Psychology, University of Silesia in Katowice, Poland. Katarzyna Rutkowska, Assistant Professor, Psychologist, Institute of Psychology, Maria Curie-Sk?odowska University, Poland. Daniela Dzienniak-Pulina, Assistant Professor, Sociologist, Institute of Sociology, University of Silesia in Katowice, Poland.
