The article considers the issue of teaching object-oriented programming courses for future teachers of computer science and the content of the course. The authors substantiate the role and importance of teaching object-oriented programming in the training of future teachers of computer science. The main idea of ​​this work is the use of infographics in the teaching of object-oriented programming. As a result of the analysis of foreign experience, literary sources, the authors identified the main problems of teaching object-oriented programming, as well as considered the work of various scientists who offer different methods and techniques of teaching OOP.