On May 21, 2024, at the Higher Multidisciplinary Civil Defence College, teacher Kasimova Maral Dauletovna held an open lesson in the OT-12 group, on the topic «STP and global problems of our time». The methods of individual, pair and group work were used in the lesson. Techniques such as Tarsia, Fishbone, clustering, and a basket of ideas, concepts, and facts were used. The lesson turned out to be interesting and informative.