A clock the whole room can follow
Classroom timer.
Set a shared activity length, then use the large display and fullscreen controls from anywhere in the room.
Timer controls
Time remaining
Ready
- Sound
- Repeat timer
- Keep screen awake
Clear timing without distracting the class.
- Use the classroom timer for independent work, transitions, quizzes, tidy-up periods, group activities or a visible end to discussion time.
Sound is optional, the screen can stay awake when the browser allows it, and the timer recalculates accurately after a sleeping tab.