15 Minute Classroom Timer

Press Start to begin the 15 minute countdown timer. Keep the countdown visible while students work, pause it when needed, or reset it to start the full fifteen minutes again.

Use the plus and minus controls to adjust the time. Turn sound on or off, and select fullscreen to make the timer easier to see on a classroom display, projector, or smartboard.

Use a 15 minute station timer for reading stations, math centers, lab stations, and small group rotations. The visible classroom countdown helps students see how much time remains before they switch.

Start the timer after giving directions and keep it on the classroom screen during the rotation. Students can check the countdown without interrupting the teacher or the group activity.

Start this 15 minute writing timer for quick writing prompts, journal writing, paragraph practice, or short responses. Fifteen minutes also works well for a focused planning or drafting block.

Keep the countdown visible during independent writing so students know how much time is left. Turn sound off when the class needs a quiet writing period.

Use a 15 minute group work timer for small group discussions, partner work, project planning, review activities, or collaborative problem solving. A clear time limit helps groups keep the task moving.

Give each group its goal, start the timer, and keep the large countdown visible. Pause it for whole-class directions or add a minute when groups need a little longer.

Project this online 15 minute timer on a smartboard, classroom screen, or projector so the whole class can see the large countdown. It works well as a student-facing classroom countdown timer during stations and focused tasks.

This 15 minute timer for teachers keeps the main controls close to the countdown. Use fullscreen mode for more screen space, or pause, reset, mute, and adjust the timer when plans change.