Letter S
Preschool · 3–5Color the big letter S, with Sun, star and snake to name as you go. S changes direction twice inside a single stroke, which is why it is reversed more than any letter outside the b/d/p/q family. Capital and lowercase are the same shape, so practice counts double. Filling a letter in at this size does something tracing does not: the child's eye follows the whole outline slowly, so the shape registers before a pencil ever has to reproduce it. Say the sound rather than the letter name while you color — the sound is what reading actually needs. Print it on A4 or US Letter, or color it online with tap-to-fill.
The most reversed letter after b and d
S is reversed more often than any letter outside the b/d/p/q family, and the reason is that it changes direction twice within a single stroke. Start at the top right, curve back and left, cross the middle, then curve forward and right at the bottom. Get the first curve backwards and the whole letter mirrors.
The useful thing about S is that capital and lowercase are the same shape, so practice on one is practice on both. Tracing the curve large — on this page, in the air, on a back with a finger — builds the direction into the movement, which is where it needs to live.
A sound worth teaching early
S can be held for as long as breath lasts, which makes it one of the four or five sounds every phonics scheme introduces first. Sssun, sssstar, sssnake. It is also the sound that turns one thing into many — one cat, two cats — which makes it the first piece of grammar most children notice on their own.
Frequently asked questions
- Why does my child write S backwards so often?
- Because it reverses direction mid-stroke, so a wrong start mirrors the whole letter. Large tracing, where the arm does the movement rather than the fingers, fixes it more reliably than small pencil practice.
- Is a lisp at four something to act on?
- A gentle lisp on S at four is common and often resolves. If it is still clear at five and a half, or your child is hard to understand generally, it is worth raising with your health visitor or GP.