1 (One)
Number 1 (One) — Preschool Math Learning
How to use this page
Work through the steps in order — watch, identify, hear the sound, colour, trace, write, then check. Most children finish in 10–15 minutes; some steps can be split across two days.
1 Watch
Start by watching a short video together. Seeing and hearing the number 1 (One) modelled first gives your child a reference point before any activity begins.
2 Colour
Colouring the number 1 helps your child spend relaxed, hands-on time with its shape while building fine motor control with a crayon or pencil. This page pairs the big numeral with 1 pictures to colour, so your child sees the quantity repeated as they work.
3 Identify
The numeral 1 is a simple vertical stroke, with the lowest reversal risk of any number in this set — a good first number to build tracing confidence. These activities ask your child to circle, find, or match the correct numeral among similar-looking ones.
💡 Say it out loud
While your child works through the sheet, say: “1 — one.” Verbal repetition alongside the worksheet helps your child connect the number, name, and quantity.
4 Connect
Counting to check the numeral 1 is straightforward — one object, one number. This is the anchor quantity all later counting builds from. These activities connect the numeral to the quantity it represents by counting real objects and matching the total to the correct number.
5 Trace
Trace 1 as a single top-to-bottom stroke. Some styles add a small flag or serif at the top, which your child can add once the plain stroke feels solid.
6 Write Independently
Once tracing feels comfortable, move to writing 1 without the guide. If it feels tricky at first, that’s a normal early stage — steady practice, not correction, is what builds it into muscle memory.
ℹ️ Only do this once 1–5 are solid
Number 1 is an easy first step. Once your child can recognise 1, count one object, and attempt to write it, move on. There is no need to repeat the same activity again.
7 Check
A short assessment lets you confirm your child recognises, counts to, and writes 1 confidently before moving on. This is designed to be completed after your child has worked through at least 3 of the activities above.
🏆 Celebrate
Number 1 Certificate
Once your child passes the check, print this certificate together. It’s a small moment that makes them want to come back for Number 2.
Click here to submit 3 completed worksheets and get a free printable certificate.
Frequently Asked Questions
Is 1 the easiest number to start with?
Yes — its simple vertical stroke makes 1 one of the most mechanically straightforward numerals to trace and write, similar to how English letter L is one of the easier alphabet letters. It’s a good confidence-building number to start with.
Should I always start number learning at 1?
For most children, yes — starting at 1 and working upward mirrors how counting naturally develops. If your child already counts confidently but struggles with written numerals, though, it’s fine to start numeral tracing wherever their weakest spot is.
At what age should a child start learning number 1?
Identification and counting can start from age 3. Tracing is appropriate once your child can hold a pencil with reasonable control, usually 3.5–4. Independent writing typically follows a few weeks after tracing feels easy.
How many activities does my child need to finish before getting the certificate?
Complete at least 3 activities from this page, then complete the assessment sheet to earn your certificate.