The article deals with the issues of experimental substantiation of the effectiveness of training future teachers in terms of integration with information technology. The substantive section of experimental and pedagogical work consists of three stages: at the research and detection stage, the work was carried out in connection with the identified shortcomings in the formation of the level of students' training in the conditions of information technology integration. At the second formative stage of the experiment in the digital educational environment, indicators and performance indicators were refined (if necessary), the level of preparedness of students and the effectiveness of practical and pedagogical work were assessed. At the final stage, a parallel experiment within the framework of a formative or repeated, selective, formational experiment diagnosed the level of formation of students in the context of information technology integration. Mathematical statistics methods were used to process the results of the experimental part of the research. As a result of the study, the experimental group showed the highest rate. This proved the effectiveness of our proposed method.