On May 16, 2024, a master class on “Mathematics is the highest manifestation of beauty” was held at Tashkent International University of Education. Sergey Stanislavovich Sedov, acting associate professor of the “Mathematics and Natural Sciences” department of the Almalyk branch of MISiS University, was invited to conduct the event. A popular scientific lecture on the elements of the philosophy of mathematics and the history of mathematical problems, interspersed with many interesting mathematical examples, including chess board puzzles, aroused great interest in the audience. The master class was held in an interactive form. Students took an active part in solving mathematical problems offered to them. The workshop was interesting and meaningful