one and many (plurals)
Adding the -s, hearing the -s, and the handful of words that refuse to play along.
From age 5First words →
✏️ The pattern
- Saying it
- one cat → two cats
- Saying no
- not one cats
- Asking
- How many cats?
- Short answer
- Three cats.
🗣️ Sentences a child can say
Tap any sentence to hear it. Every one uses words from a topic pack you already have.
🩹 What you will actually hear
The three mistakes that come up in every class, and what is behind each one.
two childstwo children
A short list of words changes shape instead of adding -s. Teach them as pictures, not as exceptions.
three boxthree boxes
After a hissing sound (s, x, ch, sh) the ending needs its own syllable: box-es.
I have got two cat.I have got two cats.
The number is not enough on its own — English marks it twice, and the ear expects both.
🎯 How to teach it
- 1
Make them hear it before they write it. Hold up one card, then two, and let them catch the extra hiss at the end.
- 2
The irregulars are a small club: children, feet, teeth, mice, men, women. Six pictures on a wall beat any rule.
- 3
Count real things. Fingers, chairs, crayons, steps to the door — the number has to be true to be felt.
- 4
Do not explain the three -s sounds to a five-year-old. Say them correctly often; the ear sorts it out on its own.
🗂️ Topic packs that pair with this
Same structure, words your class already knows — no new vocabulary needed.
💬 Questions teachers ask
Should I teach the irregular plurals early or late?
Early, but as vocabulary rather than grammar. Children meet children, feet and teeth constantly; teaching them as six known pictures avoids the stage where every plural becomes a guess.
My pupils write the -s but never say it. Does that matter?
Yes, and it is worth a minute a lesson. A silent plural survives into adult English and is one of the most persistent accent markers there is. Clap on the final sound; make it a game rather than a correction.