Phonics does not start at A. It starts with a small set of sounds chosen so that a child can read real words almost immediately. Here is the usual opening sequence, what each set unlocks, and why programmes differ.
Alphabetical order is an efficient way to look words up and a poor way to learn to read. It front-loads letters that build almost nothing: a child who knows only a, b and c cannot write a single common word.
Systematic phonics programmes therefore introduce sounds in an order chosen so that real words become readable as early as possible, usually within the first few lessons.
This set is the most widely used opening group, and the reasons are practical rather than arbitrary:
This is the order the free readers below follow. It is one widely used sequence, not the only correct one.
The opening six. Enough for simple three-sound words straight away, and the point at which a child can first read a whole sentence unaided.
Adds a second vowel, e, and four high-use consonants. The pool of readable words grows sharply here.
Completes the five short vowels with o and u, so every short-vowel word pattern is now available.
Across the three sets above, every short vowel is covered:
A child who can read all five short vowels in simple three-sound words has the foundation that later patterns are built on.
There is no single official order. Widely used programmes open with the same broad logic but diverge in the detail, and a school following one scheme will sequence sounds differently from a school following another.
So a "stage 2" book from one publisher will not line up with stage 2 from another. Match books to the sounds your child has actually been taught, not to a stage number — and if your child is at school, their sequence is the one worth following at home.
Some very common words cannot be sounded out with the sounds taught so far — the, was, said, one. Programmes usually introduce a small number of these alongside each set, to be learned by sight for now so that sentences sound natural.
These are a deliberate small exception to the sequence, not evidence that the sequence has failed.
Disclosure: SnackPack Studios publishes the readers linked above and the learning apps connected to them. The PDFs are complete standalone resources: no account, subscription or purchase is required to use them at home or in a classroom.
This guide explains one common teaching sequence and why it is ordered as it is. It is not a summary of the research literature, and it does not replace the specific sequence your child's school uses.
