Today, the issue of environmental education for young people is an urgent need of society, and the rules for dealing with all kinds of household products have sometimes-conflicting explanations. Assistant Professor Gubin Iurii Ivanovich gave a lecture on “Myths and Reality of Some Ecological Issues” on October 15, 2019 to expand the relevant knowledge about chemical effects on biological objects in the process of preparing pupils 10 classes for biology classes together with biology teacher Gryshchenko Irina Volodymyrivna.