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Phonics Phase 6: Fluency and Spelling

By Callan Ratcliffe ·

Illustration of a child dressed as a knight in silver armour and a red cape, standing in a torchlit stone castle courtyard at dusk
By Phase 6 a story can go almost anywhere, because the limit is no longer which sounds have been taught.

Phase 6 teaches no new sounds at all. It is the stage where reading becomes fluent and spelling becomes accurate, usually across Year 2. By the time a child reaches it they have met the whole code: the single letters, the digraphs, the alternative spellings. What is left is speed, and knowing which spelling a particular word wants. That is why a Phase 6 book can look thicker and harder while the phonics inside it looks, to a parent, like nothing new.

What is Phase 6 phonics?

Phase 6 is the last stage in the Letters and Sounds progression and the schemes descended from it. It is typically taught in Year 2, when children are six or seven. The teaching turns from decoding to fluency and spelling: suffixes, prefixes, spelling patterns, and reading enough text quickly enough that the words stop needing to be worked out one at a time.

A useful way to picture it: everything up to Phase 5 was about getting words off the page. Phase 6 is about getting them off the page fast enough that your child can think about the story instead of the letters. Comprehension is the prize, and speed is what pays for it. A child spending all their attention on decoding has none left for what the sentence actually means.

It follows Phase 5, which is the Year 1 stage where children learn that one sound can be written several ways. If your child is still meeting new spellings, they are in Phase 5 and the piece on the Letters and Sounds phases will place them more precisely.

Why does Phase 6 teach no new sounds?

Because there are none left to teach. The code has been covered. What has not happened yet is automaticity, which is the point where a word is recognised instantly rather than assembled from its parts.

This catches parents out. Two stages in nearly every scheme add no new sounds: the adjacent consonants stage, where children learn to handle clusters like stamp and crunch, and this one. Both get read at home as stalling. Neither is. The work has moved from adding to consolidating, and consolidating is slower to see.

What does my child actually learn in Phase 6?

The clearest published breakdown comes from Pearson's Bug Club Phonics, which splits Phase 6 into two bands.

BandWhat is taughtExample words
Green 1Suffixes -ing, -ed, -er, -est, and plural -s and -esjumping, jumped, faster, fastest, boxes
Green 2Prefixes un-, re-, dis-, and suffixes -ful, -less, -nessunhappy, redo, dislike, helpful, endless, kindness

Underneath the labels, the lesson is the same one every time: words are built out of parts, and once you can see the parts you do not have to sound out the whole thing. A child who recognises -ing on sight reads shouting in two chunks instead of seven sounds. Multiply that across a page and you have fluency.

You can practise this without anything that looks like homework. When your child meets unlocked and stalls, cover the un with your thumb, let them read locked, then uncover it. The word arrives in one piece. Do that two or three times over a week and they start doing it themselves, which is the point.

What is Phase 6 called in other schemes?

Not every school uses the number. Bug Club calls it Green 1 and Green 2. Twinkl Phonics calls it Level 6 and runs it from late Year 1 into Year 2, covering spelling patterns, prefixes and suffixes, and fluency. Read Write Inc does not use phase numbers at all; its Blue and Grey storybooks draw on all three sets of sounds and do the same fluency job.

Bug Club also has a set of bands after the phonics finishes altogether. Orange, Turquoise, Purple, Gold, White and Lime add no new sounds. They are fluency bands: longer texts and richer vocabulary. If your child has moved into those, the phonics teaching has done its job and the reading has moved on.

Why does the reading book suddenly look thicker?

Because the limit has changed. In Reception the limiting factor was which sounds had been taught, so the books were short by necessity. In Phase 6 almost any word is decodable, so the book can be about anything and can go on for as long as the teacher wants.

That is a good sign, but it changes the evening. A book that took four minutes in Year 1 might take twelve in Year 2. Splitting it across two nights is completely fine and is better than pushing a tired child through the last five pages.

What does fluency mean, and how do I build it at home?

Fluency is reading at a comfortable pace, with expression, without visible effort. It is not the same as reading hard words. Fluency is built by reading easy text quickly, not by reading hard text slowly.

The practical version at home: pick a page your child has already read correctly and read it again for smoothness. Model it first if you like, one sentence, then let them copy the rhythm. Two minutes of that does more for fluency than ten minutes of grinding through something a level too hard.

If the book is hard enough to be impressive, it is too hard to build fluency.

Expression is part of this and is worth asking for directly. Ask your child to read one sentence the way the character would say it. Questions get the voice going up at the end, exclamations get some force behind them, full stops get an actual stop. Children who read with expression are reading in phrases rather than in single words, and phrasing is fluency showing itself.

My child reads the word but spells it wrong. Is that normal?

Yes, and it is the whole reason Phase 6 exists. Reading is the easier direction, because the spelling is already there on the page. Spelling is the harder direction, because your child has to choose between spellings that all sound correct.

A child who reads jumped without a pause and then writes jumpt has heard the word perfectly. What they have not yet learned is that the past tense ending is written -ed even when it sounds like a t. That is a Phase 6 lesson, and it is taught, not caught.

What should ten minutes at home look like in Phase 6?

Shorter and lighter than you might expect. Let them read a stretch aloud without interruption, so you can actually hear the flow. Wait five seconds on anything they stumble over, because most children get there at about four. If they do not, give the sounds rather than the word.

Then keep reading aloud to them from books well beyond what they can read alone. That track does a different job, building vocabulary, comprehension and appetite, and it matters just as much in Year 2 as it did in Reception. Stop while they still want more.

Resist the urge to correct every small slip. If your child reads a for the and the sentence still makes sense, let it go and keep the momentum. Save your corrections for the words that change the meaning. A page read with three tiny errors and real flow is worth more than a page read perfectly and painfully.

Is my child behind if they are still on Phase 5 work in Year 2?

Not necessarily, and it is common. Phases are a teaching sequence, not a timetable every child is held to. Plenty of children spend longer on the alternative spellings of Phase 5 and then move through Phase 6 quickly once those are secure.

What matters more than the label is whether the reading is getting easier over a term. If your child is stopping on more than about one word in ten in a book the school has sent home, the book is too hard for practice, whatever phase it says on it.

When should I talk to the teacher?

Raise it if the effort is not dropping. Specifically: if the same kinds of words trip your child up week after week, if reading aloud is still slow and word by word after a term of practice, or if they are guessing from the pictures instead of looking at the letters.

Say what you see rather than what you think it means. "She reads accurately but very slowly, and she is exhausted after a page" is far more useful to a teacher than a guess at a cause. Avoid diagnosing anything at home. The teacher has assessment data you do not have and can see how your child reads without you beside them.

Where to go next

If you are still working out which programme your school runs, start with which phonics scheme does my school use. For the stage just before this one, and the books that suit it, see phonics books for Year 1.

Lindo Phonics is not connected to any of the schemes named on this page and is not endorsed by them. We match the published progression so a story only uses sounds your child has already been taught.

Common questions

What age is Phase 6 phonics?

Phase 6 is typically taught in Year 2, so most children are six or seven. Some schools begin parts of it at the end of Year 1, and some children reach it later than that.

What sounds are taught in Phase 6?

None. Phase 6 adds no new sounds. It covers fluency and spelling: suffixes, prefixes and spelling patterns applied to sounds the child already knows.

Is Phase 6 the last phase?

In the Letters and Sounds progression, yes. After it, reading teaching moves on to comprehension, vocabulary and wider spelling work rather than to more phonics.

What suffixes are taught in Phase 6?

In Pearson's Bug Club Phonics the first Phase 6 band covers -ing, -ed, -er, -est and the plurals -s and -es. The second adds -ful, -less and -ness alongside the prefixes un-, re- and dis-.

Why does my child's reading feel stuck in Phase 6?

Because the progress is in speed rather than in new content, and speed is hard to notice week to week. Two stages in most schemes add no new sounds, and both are routinely read at home as stalling.

What does fluency actually mean?

Reading at a comfortable pace with expression and without visible effort. It is built by reading easy text quickly, not by pushing through text that is too hard.

My child can read a word but spells it wrong. Should I worry?

No. Reading is the easier direction because the spelling is already on the page. Choosing the right spelling when writing is the harder skill and is exactly what Phase 6 teaches.

Does every school use the term Phase 6?

No. Bug Club calls it Green 1 and Green 2, Twinkl calls it Level 6, and Read Write Inc does not use phase numbers at all. The teaching covers similar ground.

How long should reading practice take in Year 2?

Around ten minutes is plenty, and splitting a longer book across two nights is fine. Stopping while your child still wants more is better than finishing every page.

Should I still read aloud to my child in Year 2?

Yes, from books well beyond what they can read themselves. That track builds vocabulary, comprehension and appetite, which their own decoding practice does not do.

The book from school looks too easy. Is that a mistake?

Usually not. Practice reading is meant to be comfortable, because comfortable text is what builds speed. If your child is stopping on more than about one word in ten, that is when it is worth mentioning.

My child is in Year 2 and still on Phase 5. Are they behind?

Not necessarily. The phases are a teaching sequence rather than a timetable, and many children spend longer on the alternative spellings before moving quickly through Phase 6.

What is the difference between Phase 5 and Phase 6?

Phase 5 teaches alternative spellings for sounds already known, usually in Year 1. Phase 6 adds no spellings of its own and works on fluency, suffixes, prefixes and spelling accuracy.

When should I raise a concern with the teacher?

If the effort is not dropping over a term, if the same kinds of words trip your child up repeatedly, or if they guess from pictures rather than looking at the letters. Describe what you see rather than offering a cause.

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