EVALUATION OF THE USE OF VISUALIZATION IN EDUCATION AT SECONDARY VOCATIONAL SCHOOLS: TEACHING AIDS AND THEIR DIDACTIC EFFICIENCY
EVALUATION OF THE USE OF VISUALIZATION IN EDUCATION AT SECONDARY VOCATIONAL SCHOOLS: TEACHING AIDS AND THEIR DIDACTIC EFFICIENCY
K. Němejc, J. Sněhotová, K. Tomšíková, J. Šedivý, L. Turzová