School Timer
School day timer ready.
Keys: Space start/pause · R reset
About the School Timer
School days run on bells and period blocks that children must internalize to move through the building calmly. The school timer aligns countdowns with typical period lengths, subject labels, and return-to-class reminders so homeroom, specials, and study hall share one predictable tool. Administrators display it during standardized testing windows when wall clocks are covered but students still need pacing cues approved by proctors. After-school tutors type the subject name into the optional task field so students see math or reading above the digits.
How to use it
- Enter the period or subject label in the task field so students know which block is active.
- Choose a preset matching your building period length or enter custom minutes.
- Display the timer on the front board during independent work segments.
- Give a two-minute verbal warning in addition to the on-screen countdown.
- Reset cleanly between periods so the next subject label is visible before Start.
Good to know
The countdown follows your device clock while this tab stays open. If the phone locks or the browser pauses the tab, the alarm can be late. Keep the screen awake when children are waiting on it.
Frequently asked questions
Is the School Timer free?
Yes. You can use it in your browser with no account and no download.
Can I label each period with a subject name?
Yes. Use the task field to show math, reading, or other titles above the countdown.
What period lengths are preset?
Common middle and high school period lengths appear as quick presets; custom entry covers others.
Is this approved for testing rooms?
Check local proctor rules; many rooms allow silent on-screen timers without internet features.
Can students see it on Chromebooks?
Yes. Fullscreen the tab on student devices when policy allows visible pacing aids.
Related
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