In connection with the covid -19 pandemic during the last three semesters, three teaching models were implemented at the Cracow University of Economics. During the first year of the pandemic there was an asynchronous model, then a synchronous one. Now a hybrid model is implemented which means that some classes are online and some are stationary. The presentation focuses on the analysis of the results of surveys carried out among students of real estate economics at the Cracow University of Economics. The research was carried out three times at 6-monthly intervals.