TY - CPAPER AU - R. Burkovicova TI - SUBJECTIVE ASSESSMENT OF THE ACTUAL PERFORMANCE DIFFICULTY OF SELECTED PROFESSIONAL ACTIVITIES BY A KINDERGARTEN TEACHER T2 - 4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017 PY - 2017 SP - 581 EP - 592 DO - 10.5593/sgemsocial2017/34/S13.075 PB - STEF92 Technology ER -