1 plot. The village of Pashkovskaya. Spring melting snow. Schoolchildren are strengthening birdhouses in the trees. 2 plot. Meeting of Moscow schoolchildren in the Central House of Art Workers with the poet S. V. Mikhalkov. S. V. Mikhalkov talks with children, reads his poems. 3 plot. Children's railway in Rostov-on-Don. A train with children-passengers is going by. 4 plot. Rehearsal of the symphony orchestra of the children's music school at the Moscow State Philharmonic. Children perform "Sarabanda" by Handel (synchronously). 5 plot. Baku city. Young "Dynamo" in Baku are preparing for gymnastic competitions. Young skaters are learning new exercises.