TY - JOUR AU - Ladislav Kvasz AU - Derek Pilous TI - Cognitive principles of genetic constructivism JO - Didactica Mathematicae PY - 2020 SP - 5 EP - 37 VL - 42 UR - http://geodesic.mathdoc.fr/articles/10.14708/dm.v42i0.7062/ DO - 10.14708/dm.v42i0.7062 LA - pl ID - 10_14708_dm_v42i0_7062 ER -