Reflections on generalization as an important question of mathematical education

This article summarizes the third bi-annual conference in the series Chil-dren’s Mathematical Education (CME)1, held from the 2nd of July tillthe 5th of July 2012, in Rzeszów, Poland. It was organized with scientific andadministrative support by the University of Rzeszów, under the chairmanshipof Ewa Swoboda. The theme of the conference was Generalization in mathematicsat all educational levels.