show and tell


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show-and-tell

or show and tell (shō′ən-tĕl′)
n.
1. An educational activity in which a child displays an object to the class and talks about it.
2. A public presentation or display.

show′ and tell′


n.
1. a classroom activity for young children in which each child produces an object and talks about it.
2. any informative presentation or demonstration.
[1950–55]