This article discusses the possibilities of joint activities of participants in the pedagogical process related to the study of educational robotics by future teachers of computer science and physics and the formation of invariant competencies for their successful integration into the professional sphere.  The article is aimed at expanding the educational potential of this collaboration and is a revision of the concept of retraining teachers of computer science and physics for their subsequent teaching of robotics, as it was carried out on a large scale, for the purpose of their university training. Educational robotics in all countries strives to enable the next generation to receive an innovative and technological method of teaching in this field, as evidenced by sources from the Web of Science, Scopus and MDPI databases. Early training in educational robotics can interest students and arouse interest, but for this it is necessary to develop a strategy and methodology for training future teachers by using collaborative potential. This path should be based on the university experience of future teachers of computer science and physics, and not subsequent adjustment after graduation. In the context of the main trends of continuous modernization of the education system, this problem is considered taking into account the updating role of the teacher in the system of information and communication technologies.