«Знание» (before 18.01.09 - Shkolnik TV) is a Russian educational television channel, established in 1999 at the initiative of the Russian Foundation «Education in the Third Millennium» and the Interregional Public Foundation.
The channel broadcasts educational programs for schoolchildren, including lessons in algebra, geometry, chemistry, physics, Russian language, literature, biology, computer science, history, geography, and social studies for grades 10 and 11.
Among the channel's programs are: «ABC of Law», «Kremlin Lieutenants», «Moscow for All Time», «Lessons in Small Business».
«Знание» also offers documentaries and series dedicated to various aspects of education and science.