PT - JOURNAL ARTICLE AU - KVASNOVÁ, Petra TI - DEVICES AS DIDACTICAL TOOLS FOR EXPERIMENTAL MEASUREMENTS DP - 2009 Jul 1 TA - Trends in education PG - 95--98 VI - 2 IP - 1 IS - 18058949 AB - The paper deals with the projection, implementation and use of devices for measuring surface properties of particular pollutant. These devices are using as didactical tools in the teaching process. Students measuring practical at these devices, execute the results and then the semester projects.