Cooperation between science departments of Gulistan State University and academic lyceum department branches has reached a new level. Today, on November 15, Doctor of Biological Sciences I. A. Shirinova from the Department of "Biology" of Gulistan State University and Associate Professor R. Eshmurodov, Candidate of Physical and Mathematical Sciences from the Department of "Physics" gave a master class to the students of the academic lyceum. ICT tools were used and all interesting information about the latest information and achievements in science was delivered to the students. Doctor of Biological Sciences I. A. Shirinova and the head of the "Natural Sciences" department of the academic lyceum D. Abduraimova gave the students a lecture on "Fundomics" and The information about the health benefits of vegetarian food enriched the students' knowledge. Doctor of physics and mathematics, associate professor R. Eshmurodov, in cooperation with the head of the "Exact Sciences" department, U. Jalilov, and the leading teacher of physics, U. Akhmedov, delivered important information to the students on the topic of "Lasers". Such cooperation serves to improve the quality of education at the academic lyceum.