%0 Journal Article
%A Bożena Maj
%T The role of multistage tasks in developing creative activities among mathematics teachers
%J Didactica Mathematicae
%D 2010
%V 33
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/dm.v33i0.37/
%R 10.14708/dm.v33i0.37
%G pl
%F 10_14708_dm_v33i0_37