show and tell

Translations
показ и рассказ
In kindergarten, every Friday is show and tell day.
В детском саду каждый пятница - день показа и рассказа.
Definitions
A classroom activity, typically for young children, where each student brings an item from home and presents it to the class, explaining what it is and why it is important to them. More generally, it refers to any situation where someone demonstrates or displays something and talks about it.