Classroom Timer
Fullscreen timer for teachers and classroom activities
10:00
Keyboard: Space = Play/Pause, R = Reset
How to Use the Classroom Timer
Perfect for teachers, tests, and classroom activities. Use the projection mode toggle in the header for larger display on projectors.
Features
- Countdown Mode: Set a timer for tests, activities, or breaks
- Count Up Mode: Track elapsed time for presentations or tasks
- Clock Mode: Display current time for "work until X:XX" scenarios
- Color Warnings: Visual color changes as time runs out
- Sound Alerts: Audio warnings at 5 minutes, 1 minute, and end
- Quick Adjustments: +1/-1 and +5/-5 minute buttons
Keyboard Shortcuts
- Space: Start/Pause timer
- R: Reset timer
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