TY - JOUR AU - Jozef Sekerak AU - Dušan Šveda TI - Is mathematics teaching developing learner's key competences? JO - The Teaching of Mathematics PY - 2008 SP - 41 VL - 2008 IS - 20 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/TM_2008__2008_20_256808/ LA - en ID - TM_2008__2008_20_256808 ER -