Years 3 and 4 English · Key Stage 2 · Writing – handwriting

Years 3 and 4 joined handwriting: joins and legibility

In Years 3 and 4 handwriting moves from forming and starting to join letters to writing in a fluent, joined style. Children learn the diagonal and horizontal strokes that link letters, which pairs of letters are best left unjoined, and how to make their handwriting more legible, consistent and well presented. The aim is writing that is quick enough to keep up with their ideas and clear enough for anyone to read.

Joined handwriting and legibility, explained

By Year 3 most children can form every letter correctly and have begun to join some of them. The curriculum now expects joined handwriting to be used throughout independent writing, not just in handwriting lessons. The reason is practical. Joining reduces how often the pen leaves the page, which makes writing faster and smoother. A child whose handwriting is slow and laboured can end up writing less than they want to say, so fluency matters as much as neatness.

Joins come in two main kinds. A diagonal join starts at the baseline, where the letter finishes, and sweeps up to the start of the next letter. Letters such as a, i, m, n and u usually finish this way. A horizontal join starts from the top of a letter that finishes there, and runs across to the next letter. Letters such as o, r, v and w usually finish this way. The exact shapes vary a little between handwriting schemes, so it is best to follow the style your child’s school uses and ask the teacher if you are unsure.

Not every pair of letters should be joined. Children are taught to notice which adjacent letters are best left unjoined, because a join can make a pair harder to read or slower to write. Capital letters are normally not joined to the letter after them. Many schemes also treat some letters with long tails or awkward shapes differently, either leaving them unjoined or using a simplified link. Which letters those are depends on the scheme, so the aim is for your child to follow the pattern they are taught and to ask whether a join is helping the reader.

Improving legibility, consistency and quality is the second strand. Teachers often look, for example, at whether downstrokes are parallel and equally spaced, which gives writing an even slant, and whether lines are spaced so that the tails of letters like g and y do not collide with the tall letters like l and b on the line below. They also look at size: tall letters clearly taller than short ones, letters sitting on the line, and an even gap between words. Many teachers suggest leaving roughly the width of a small letter o between words.

Schools make their own decisions about when children move from pencil to pen. Many wait until handwriting is joined, consistent and legible, but that is not set nationally. Short, regular practice helps much more than long sessions, and so does a comfortable position: sitting well, a relaxed grip and paper angled to suit the hand. A child who finds handwriting physically tiring or painful, or whose writing remains hard to read despite plenty of practice, should be mentioned to the class teacher, who can look at support.

Words your child will hear

Join: A stroke that links one letter to the next without lifting the pen.
Diagonal join: A join that goes up from the baseline to the start of the next letter.
Horizontal join: A join that runs across from the top of a letter, as from o or w.
Ascender: The part of a letter that rises above the others, such as the stem of b, d or l.
Descender: The part of a letter that drops below the line, such as the tail of g, p or y.
Downstroke: A straight line down, as in the stem of l or the sides of n and m.
Legible: Clear enough that someone else can read it easily.

What the National Curriculum says

In Years 3 and 4, pupils should be taught to:

Use the diagonal and horizontal strokes that are needed to join letters and understand which letters, when adjacent to one another, are best left unjoined
Increase the legibility, consistency and quality of their handwriting

Objectives from the National Curriculum in England, © Crown copyright, used under the Open Government Licence v3.0.

Try it: joining and checking a word

Write the word window in joined handwriting, then check how well it is written.

Split the word into pairs of letters and say them: wi, in, nd, do, ow. Each pair needs one join.
Decide the join for each pair. The w and the o both finish at the top, so wi and ow use horizontal joins. The i, n and d finish on the baseline, so in, nd and do use diagonal joins. Check against your school’s style, as shapes differ a little.
```
w-i  horizontal
i-n  diagonal
n-d  diagonal
d-o  diagonal
o-w  horizontal
```
Write the word slowly in one movement without lifting the pen until it is finished. Then go back and add the dot on the i.
Check the slant. The downstrokes in i, n and d should look parallel, like fence posts leaning the same way, with even gaps between them.
Check the size and spacing. The stem of the d should be clearly taller than the other letters and must not touch the line above. Then write the word three times in a row and see whether all three look the same.

A good attempt flows from the first letter to the last in one stroke, with parallel downstrokes, a taller d, no collisions with other lines, and each of the three copies looking alike.

Common mistakes and how to help

Thinking that joined writing means fast, slanted scribble

Children feel pressure to speed up when they are told writing should keep pace with their ideas, and quality drops.

What helps: Aim for accuracy first and speed second. A steady, rhythmic pace helps more than rushing. Time a short sentence once a week and see whether it gets quicker without getting messier.

Joining every pair of letters, including those that should stay apart

Once joining becomes a habit, children join automatically, even between capital letters and the next letter, or into letters with long tails.

What helps: Look together at a model line in your child’s school style. Ask which pairs are joined and which are not, and why a join might make that pair harder to read.

Writing neatly only when copying, and slipping back to untidy writing in a story

In independent writing the brain is also busy with spelling and ideas, so handwriting loses attention.

What helps: Handwriting becomes automatic through short, frequent practice. Praise clear writing in real tasks such as cards and notes, not just in handwriting exercises.

Letters of different sizes and a wobbly slant

Small, controlled movements are difficult. Children also grip the pencil tightly, and tight grips tire the hand and shake the line.

What helps: Use lined paper, check that downstrokes are parallel, and warm up with large pattern movements in the air or on a big sheet before smaller writing. A relaxed grip makes a big difference.

How to help at home

Write for real. Thank-you cards, birthday messages, shopping lists and labels give handwriting a real reader. Ask your child to write one thing a week in their best joined writing, and to point out the line they are proudest of.
Warm up with patterns. Before writing, try a minute of ladders, zigzags, waves and loops across a page. These practise the rhythm of diagonal and horizontal strokes and loosen the hand without a worksheet.
Choose a letter pair. Pick one pair that gives your child trouble, perhaps the join from o to another letter. Write it five times, then use it in three words and a short sentence. Then check whether the downstrokes are parallel.
Check the set-up. A good chair and table height, light from the side opposite the writing hand, and paper angled to suit your child all matter. Left-handed children may need the paper angled differently, and their teacher can advise.

Builds on

Year 2: Letter size, spacing and joining

Leads on to

Years 5 and 6: Handwriting and speed

Everything in Years 3 and 4 English

Updated 20 October 2026.