PT Journal AU ORAVCOVA, J TI COLOUR IMPORTANCE IN VISUALIZATION OF INFORMATION SO Journal of Technology and Information Education PY 2009 BP 24 EP 32 VL 1 IS 2 DI 10.5507/jtie.2009.031 DE perceiving of colours; psychological meaning of colours; colour in presenting of information; objels AB Colour schemes in visual materials is the factor affecting quality of recipient´s perceptions, cognitive processes and will activities. Understanding psychological effects of colours is relevant when creating selfstudy materials due to their influence on motivation and quality of memorising information. ER