The role of critical thinking is important for students achievements. In this context this requires a critical approach. To achieve this should be used effective teaching methods that develop critical thinking and also facilitate and enhance the learning of students and their performance in general, making them able to solving problems in their fields. A visualization approach increase communication, increase critical thinking and provides analytical approach to various problems.
Visualization is especially important in a technical disciplines. For example, regarding my specialty, it is difficult for a student to imagine the structure of the soil and the specifics of the structure of the foundation of the soil without visualization. Video lectures are a very good tool.
Visualization is also needed for the study of the humanities)) For example, in the theory of communication, there are many models of communication. In my lessons I always create visualizations of these models, because there is no other way to explain them. Students should see all the elements of the model, understand how they are related to each other.