PT Journal AU HODIS, Z HRBACEK, J DOSEDLA, M VYBIRAL, P TI CONSTRUCTION SETS IN PRACTICAL ACTIVITIES AND IN PHYSICS AT PRIMARY SCHOOL SO Trends in education PY 2016 BP 90 EP 96 VL 9 IS 1 DI 10.5507/tvv.2016.012 DE Construction sets; practical activities; physics; primary schools AB This contribution is focused to the construction sets used in practical activities and physics. The aim is to evaluate the usefulness of these construction sets in teaching at primary schools. Devise procedures, how these sets could be used. The contribution includes research investigation focused on what construction sets are preferred. ER