Physics is a unique science that helps to deeply understand what is happening around a person and even predict events. However, not all children are interested in this and involving them in learning something new becomes not an easy task. A physics teacher must show the fundamental relationship between processes and phenomena in nature, while maintaining the active attention of students. To do this correctly, pedagogical psychology helps, which affects the organs of perception and helps the student remember all the necessary information. With its proper use, it is possible to significantly raise the level of education in the country, and attract young people to scientific activities.