The present formula of collective life functions is presented to people by the mechanisms of information society. What distinguishes the present social revolution from the previous ones is the change of the material in building block used for universal production by people and machines of contemporary world. This building block of reality is nowadays the information, the value of which is determined by speed and efficiency of operations, and the success of particular management. However, open access to a huge amount of data resources (mainly via the Internet) results in expansion of valueless information amounts. i.e. useless in control processes, in understanding of cybernetics. The indicated trend contributes to the decline in the effectiveness of communication acts, leading to the disappearance of the intentions and content of sent and received information, and even contributing to the emergence of conflict situations. Many of the negative consequences resulting from the lack of understanding can be successfully avoided through knowledge and application to the correctness of the communication process. Therefore, the author's ambition is to signal and inspire a wider discourse on the subject of barriers and disturbances in such intense and important for the development of proper teacher-student relations. Of course, with the original intent to improve communication by detecting, learning and applying objectively existing patterns.