Ukraine.
City Shepetovka.
School.
Ostrovsky.
Meeting of schoolchildren with a prototype of one of the heroes of the novel "How the Steel Was Tempered" JS Linnik.
Apartment-Museum Ostrovsky in
Moscow.
Excursion.
Leningrad.
Things mug astronomers at the Palace of Pioneers.
Pulkovo Observatory.
Schoolchildren on excursions.
Exhibition dedicated to construction projects of communism in the Polytechnic Museum in
Moscow.
Museum.
Preparing to compete for the prize of "Pioneer truth" at a school in
Zvenigorod.
Key words
City.
Museums.
Science.
Astronomy.
Exhibitions.
Sports.
Out of school education.