On April 28, KSU "State Archive of the Almaty Region" held for students of the 9th "A" class of the specialized lyceum named after. Al-Farabi open lesson on the topic: "1 mamyr - Birlik, Yntymak kuni". The purpose of the open lesson: to convey to students that May 1 is the day of unity of the peoples of Kazakhstan, to educate them in the spirit of solidarity, friendship, love and defense of their homeland.