On the eve of the Day of Science, professors of the Department of Music Art and Choreography gave a series of open guest lectures at Ion Creangă State Pedagogical University (Chisinau, Moldova). Doctor of Pedagogical Sciences, Professor O.Ye. Rebrova gave a lecture on "Actualization of the integration of art in the modern educational process"; Doctor of Pedagogical Sciences, Professor G.Yu. Nikolaii presented an interesting informational and practical material on rhythmics, the topic of her lecture: "Rhythmics in the context of the connection between music and dance"; the topic of the speech of Doctor of Arts, Professor S.V. Shyp - "Semiotics of music and choreography".