In Poland, Children’s Day ( Dzień Dziecka ) is celebrated on 1 June. The International Children’s Day was introduced in Poland in 1952. It coincides with the beginning of meteorological summer and it is usually treated as a special day, free from lessons, as it takes place near the end of the school year. Schools usually organize special activities for the pupils to celebrate the day, and during the first week of June, is a time of festivities organized in parks and entertainment centres for children. Parents usually buy gifts for their children.
to introduce – wprowadzać coś, entertainment – rozrywka, a gift – podarunek,
to take place – mieć miejsce, to coincide with – zbiegać się, to treat – traktować.