The article explores the potential of utilizing distance learning technologies to support and encourage the development of gifted children. Analyzed are the advantages of distance learning technologies as exemplified by the Junior Academy of Sciences, such as individualization of learning, access to unique educational resources and flexibility in organizing the educational process and development of independent work skills. Surveying the students of the Junior Academy of Sciences have shown a high degree of satisfaction with the new format, which provides flexibility and accessibility. The research analyzes the advantages of blended learning formats allowing for effectively combining the traditional teaching methods with the modern distance technologies. Particular attention is paid to the adaptation of curricula, the use of interactive platforms, as well as support for students during the transition to the new learning formats. The article considers the methods for improving the process of teaching gifted children mathematics, computer science and physics, as well as the possibilities of distance learning technologies in achieving this goal. Developed and tested is a website for the distance support of students in mathematics, computer science and physics. Recommendations have been compiled for the creation and use of teachers’ personal websites in order to improve the process of teaching mathematics, computer science and physics.