briefactivity
nounUK /briːf ækˈtɪvɪti/
US /briːf ækˈtɪvəti/
A brief activity is a short thing you do that keeps you busy for a little while.
We did a brief activity before lunch, like a quick drawing game.
OTHER MEANINGS
2. A short period of being busy or active.
The class had a brief activity break between lessons.
3. A small, quick event or program item.
The festival included a brief activity for kids in the morning.
4. A short piece of work done for practice or fun.
She finished a brief activity from her workbook.