30 ways to use a timer in class
A timer on the projector does a job you would otherwise do with your voice: it tells everyone how long is left, and it ends the activity so you don't have to. Here are thirty uses, from clean-up to test sections, each with the length that works, the grades it suits and the timer to open.
Routines and transitions
1. Clean-up countdown
Say "Two minutes to clean up, starting now" and start the timer. When it ends, everything should be away and everyone seated. Praise the tables that beat it.
Grades K–5You need The 2 minute timerUse 2 minute timer
2. Move to the carpet
Give one minute to put materials away and get to the carpet. A visible minute removes the need to keep saying "Hurry up."
Grades Pre-K–2You need The 1 minute timerUse 1 minute timer
3. Line up in thirty seconds
Start thirty seconds and line up without a word from you. If the class is ready early, stop the timer and read the time left aloud.
Grades K–5You need The 30 second timerUse 30 second timer
4. Morning work
Put the morning work and a ten-minute countdown on the board as students come in. It gives late arrivals a clear sense of how long they have.
Grades 1–5You need The 10 minute timerUse 10 minute timer
5. Unpack and settle
Give five minutes at arrival to hang up coats, turn in folders and sharpen pencils, then start the day on time.
Grades K–5You need The 5 minute timerUse 5 minute timer
6. Pack up at the end of the day
Start packing up seven minutes before the bell, with the timer on the board, so nobody leaves in a rush without their folder.
Grades K–5You need The 7 minute timerUse 7 minute timer
7. Water and bathroom break
Give the class three minutes for water and the bathroom between lessons, with everyone back in seats when it reaches zero.
Grades K–5You need The 3 minute timerUse 3 minute timer
During lessons
8. Think time before hands
Ask the question, start thirty seconds of silent thinking, and take no hands until it ends. More students have an answer ready when you call on them.
Grades K–8You need The 30 second timerUse 30 second timer
9. Turn and talk
Give partners ninety seconds: forty-five each to answer, then switch. Short and visible keeps the talk on topic.
Grades K–8You need The 90 second timerUse 90 second timer
10. Quick write
Set five minutes of nonstop writing on a prompt. The rule is that pencils keep moving until it ends, even if a student writes "I don't know what to write."
Grades 2–8You need The 5 minute timerUse 5 minute timer
11. Independent reading block
Run a twenty-minute reading block with the timer showing, so students can pace a chapter and you can confer without checking the clock.
Grades 1–8You need The 20 minute timerUse 20 minute timer
12. Centers rotation
Run center rotations on the centers board, which shows each group's station and the time left, and switch everyone when it ends.
Grades K–5You need The centers boardUse Centers rotation board
13. One-minute fact practice
Students race their own best score on a one-minute fact sheet. Keep scores private and compare each student only to their own last try.
Grades 2–5You need The 1 minute timer and a fact sheetUse Math fact fluency
14. One-minute fluency read
Time a one-minute read with a student while you mark errors, then work out words correct per minute on the fluency page.
Grades 1–5You need A grade-level passageUse Fluency timer and WCPM calculator
15. Gallery walk
Groups stand at a poster for two minutes, add a comment, and move clockwise when the timer ends, so every group sees every poster.
Grades 2–8You need The 2 minute timer and posters on the wallsUse 2 minute timer
16. Science observation
Measure how long an ice cube takes to melt, or a ball to roll down a ramp, with the stopwatch on the board so every group reads the same time.
Grades 2–8You need The stopwatchUse Stopwatch
17. Presentation turns
Give each speaker three minutes on the bar timer, which shrinks across the screen so the speaker can see when to wrap up.
Grades 3–8You need The bar timerUse Bar timer
18. Work sprint and break
Work in a fifteen-minute focused sprint, then take a three-minute break. Two or three rounds suit a long project period.
Grades 4–8You need The 15 minute timerUse 15 minute timer
19. Debate turns
Give each side one minute to speak and thirty seconds to answer. The timer ends each turn so you don't have to cut anyone off.
Grades 4–8You need The 1 minute timerUse 1 minute timer
20. Test sections
Show the section time on the test day board, which has a quiet timer with no sound or color change. Always follow the official timing for a state or district test.
Grades 2–8You need The test day boardUse Test day board
Calm and behavior
21. Calm-down corner
Let a student in the calm corner start a three-minute sand timer and come back to the group when the sand runs out, or ask for more time.
Grades Pre-K–3You need The sand timerUse Sand timer
22. A timer without numbers
For students who can't read a clock yet, use the visual timer, a colored disc that shrinks as time passes.
Grades Pre-K–2You need The visual timerUse Visual timer
23. A silent timer for quiet work
Use the quiet timer during silent reading or a test: no sound, no flashing, only a thin line that shortens.
Grades K–8You need The quiet timerUse Quiet timer
24. Beat yesterday's quiet
Start the stopwatch when you give the attention signal and stop it when the room is silent. Write the time on the board and try to beat it tomorrow.
Grades 1–5You need The stopwatchUse Stopwatch
25. Waiting for the class
If the class is wasting time, start the stopwatch without a word. Most classes settle quickly once they see time being counted.
Grades K–8You need The stopwatchUse Stopwatch
26. Countdown to an event
Count the days until field day, a play or the last day of school on the board. It answers "How many days until...?" for the whole week.
Grades K–8You need The countdown to a dateUse Countdown to a date, Days until the last day of school
Games and breaks
27. Race the clock clean-up
Use the race timer, where a car drives to a finish line, for a clean-up race against the clock rather than against each other.
Grades K–3You need The race timerUse Race timer
28. One-minute challenges
Run one-minute challenges: stack ten cups, list all the words you can make from "classroom", write the 7s table.
Grades 2–8You need The 1 minute timer and simple materialsUse 1 minute timer
29. Brain break length
Draw a brain break card and set the timer for its suggested length so the break ends on its own.
Grades K–5You need The brain break cardsUse Brain break cards
30. Review game turns
Give each team thirty seconds to answer a review question. Teams that run out of time pass the question on.
Grades 2–8You need The review game board and the 30 second timerUse Review game board maker, 30 second timer
Making it work
- Say the time and start the timer in the same breath: "Two minutes, starting now." The timer then does the reminding.
- Put it in full screen on the projector (press F) so the back row can read it.
- Give a warning before the end of long blocks. A two-minute warning is enough for most activities.
- Pick a gentle end sound, or none at all, for tests and calm-down time. The quiet timer has no sound.
- Keep the same length for the same routine all year, so students learn what two minutes of clean-up feels like.
Questions teachers ask
- What is the best timer for the classroom?
- One the whole room can read from the back: big digits, full screen, and a quiet end sound. Our countdown timer does that free with no ads, and keeps time even when the browser tab sleeps.
- Do visual timers help young children?
- A timer that shows time as a shrinking shape lets a child who can't read numbers yet see how much is left, which is why many preschool and special education teachers use them. Try the visual timer or the sand timer.
- Won't a timer make students anxious?
- For some students, a countdown on a test can. Use the quiet timer for tests, avoid racing students against each other, and use timers mostly for routines like clean-up, where the countdown is a help rather than a pressure.
- How do I run several timers for centers?
- The centers rotation board shows the groups, the stations and one timer for the rotation, so every group switches together.
Written for teachers by Peabody Teach. No ads, no affiliate links. Something wrong or missing? Tell us.