How do I set up the classroom timer?
Choose a time, color, and sound. Decide if the class needs to see the numbers. Then put the timer on the main screen and press Start.
Test the view from the back of the room. Students should be able to see the disc and know what happens when it empties.
How can I use it for a change of task?
Set a short time for cleanup, lining up, or moving to a new place. Tell the class what to do before the clock starts.
The disc gives the room one shared cue. It doesn't replace clear directions, or support for a student who needs a different plan.
How can I time stations?
Set the length of one station. Start the clock when all groups are ready. When it ends, pause the class, move the groups, reset, and start the next round.
You can also use the timer for reading, writing, games, or a short break. Choose a time that fits the lesson and school rules.
What do color phases do?
Color phases change the disc from green to yellow to red. You can use green for work, yellow for finish, and red for stop. Explain the colors before the first run.
Use one color if a change of color would distract or upset a student. The numbers can stay on or off.
Can I save or share a class time?
Use a quick link below to open a common time, and bookmark it if you like. The embed box gives you code for a class site or any page that allows embeds.
Embed this timer
<iframe src="https://timerbox.app/classroom-embed/#10m" width="100%" height="420" style="border:0;border-radius:8px" title="Classroom Timer by TimerBox" loading="lazy"></iframe>Paste it into any web page or learning platform. Change the duration in the link, like #20m.