The online excursion to the reserves was made by students of Arsk Secondary School No. 2 and Bolshye Aty secondary school. And the specialists of the Northern Territorial Administration of the Ministry of Ecology of the Republic of Tatarstan helped them in this. In the format of an online excursion, they introduced the children to the history of the creation and development of nature reserves in Russia and told about what kind of specially protected natural territories there are. The role of nature reserves and national parks in the conservation of biological diversity was also explained to the children. As a visual material, ecologists have prepared presentations and videos about protected areas of Russia. "Interactive classes are a great opportunity to see the most intimate corners of the protected nature without leaving the office. Students receive a lot of new information about nature reserves and their role in nature conservation," the specialists of the Northern TA Ministry note.