Currently, in the era of digitalization, there is a rapid integration of various information and communication technologies into the field of education. This integration contributes to developing students' learning motivation, academic skills, and competencies. Furthermore, such technologies are aimed at fostering the development of a well-rounded personality with high cognitive abilities and enhanced intellectual capacity—an individual capable of recognizing and interpreting emotions, establishing positive interpersonal relationships, and exercising self-control. These trends underscore the urgency of developing such personal qualities from an early age, particularly through the development of emotional intelligence. Emotional intelligence plays a crucial role in expanding cognitive processes, supporting decision-making, managing information, and fostering constructive interactions in educational settings. To address this objective, a theoretical and practical analysis of the research problem was conducted. The present study focuses on exploring methods for developing emotional intelligence through the use of online platforms, the effectiveness of which was tested through experimental research.