mathwarm-upsignals
nounUK /ˈmæθ wɔːm ʌp ˈsɪɡnəlz/
US /ˈmæθ wɔrm ʌp ˈsɪɡnəlz/
Little signs or clues that help you get ready to do math.
The teacher used math warm-up signals like a bell and a thumbs-up to start the lesson.
OTHER MEANINGS
2. Hand motions or sounds a teacher makes before a math activity begins.
She gave math warm-up signals by clapping twice and pointing to the board.
3. Small practice questions that signal your brain to switch into math mode.
The math warm-up signals on the worksheet were three quick addition problems.
4. Visual reminders on a chart that show the steps for starting math class.
The math warm-up signals chart showed a pencil, a notebook, and a quiet voice.