%0 Journal Article %A Rożek, Bożena %T The role of switching over the visual structures in solving mathematical problems - eye-tracking study %J Annales Universitatis Paedagogicae Cracoviensis. Studia ad Didacticam Mathematicae Pertinentia %D 2018 %P 173-186 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AUPCDM_2018_10_1_a11/ %G en %F AUPCDM_2018_10_1_a11