The most characteristic problem of the current stage of modernization of higher education is the training of future physics teachers who are ready to adapt to the conditions of a rapidly changing digital society and are able to independently set and solve professional problems. The purpose of the article is to identify the features of the use of digital technologies in improving the demonstration experiments of the physics course. The leading method to study this problem is the modeling method, the study and analysis of psychological, pedagogical, scientific, technical and methodological literature. The use of computer models of various physical processes and phenomena contributes to the effectiveness of teaching students the physics course, allows them to understand the mechanisms of physical phenomena and processes. In this regard, at present, the Abai Kazakh National pedagogical University pays great attention to the development of a technical base for the use of digital technologies in the training of future physics teachers, and electronic resources are being developed for use in teaching physics. By using computer models of experiments and demonstrations, it is possible to compensate for the lack of equipment in the physical laboratory and thus teach students to independently acquire physical knowledge during a physical experiment on virtual models, that is, there is a real opportunity to form students ' creativity and increase cognitive activity in physics.