TY  - JOUR
AU  - Réka Szász
TI  - Mathematics teachers and differentiation - results of a survey concerning Hungarian secondary schools
JO  - Annales mathematicae et informaticae
PY  - 2006
SP  - 189
EP  - 205
VL  - 33
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AMI_2006_33_a15/
LA  - en
ID  - AMI_2006_33_a15
ER  -