Abstract
Nowadays, our students are often overloaded with information, which are only a theory for them and the students cannot relate them to any practical use. This situation quite denies didactical principle of interconnection the theory with practice, most of all.
These students are de-motivated and have no need to study such a topic deeper. Our goal with the students should be to bring out the interest in the topics, mainly in reference to their future careers and usage of the above mentioned topic in practice.
There are several ways to reach that goal and it is only beneficial to consider also the students' opinion while solving this problem. One of the options is to arrange material for the students, where the interconnection of the theory with practice would be directly indicated.