Moscow. Meeting of the 1st All-Russian Congress on General Education with the participation of N. K. Krupskaya and N. I. Bukharin. Children study in the preparatory group, in the classroom in the classroom, prepare their homework in the evening, work in the production workshops of the school, receive hot breakfasts in the canteen and clothes, and receive awards at a class meeting for the winner of the competition. Construction work at the Magnitogorsk Iron and Steel Works in the snow and frost. Middle Volga region. Repair of steam locomotives in workshops at the Ruzaevka station. Western Siberia. Construction of a pig-breeding state farm on the Katun River, ready-made pigsties.