Split Digraphs: The Magic e, Explained Properly

A split digraph is two vowel letters that work together to make one sound, with a consonant sitting between them. In cake the a and the e are a pair and the k has been dropped in the middle, so it is written a-e. Same in time, home, cube and these. You may know it as magic e, and your child may well be taught it under a different name again. It is the same five spellings either way, and there are only five.

What is a split digraph, in one paragraph?

Your child already knows that two letters can make one sound. The ai in rain, the oa in boat. A split digraph is that same partnership with a letter wedged in between.

Compare man and mane. Both have three sounds. In man the vowel is short and the a is on its own. In mane the a and the final e are a team, and the vowel sound changes completely. Nothing has been added to the middle of the word. A letter has been added to the end, and it has reached back over the n to change the vowel.

That reaching back is the only genuinely odd thing about split digraphs, and it is why children who are otherwise reading well can trip over them for a fortnight.

The final e is not silent and it is not magic. It is doing a job from a distance.

Why do people call it magic e?

Because it is a memorable way to describe what a child sees happening: an e appears and the vowel changes. It is a fair description of the effect.

Schools moved away from the phrase because it explains nothing about the mechanism, and because children who think of it as magic tend to look for the e after they have already read the word wrong. The phrasing schemes use now puts the pair first. Bug Club Phonics and Essential Letters and Sounds both call them split digraphs outright. Read Write Inc folds a-e, i-e, o-e and u-e into Set 3 and calls them special friends like any other two letters making one sound.

If magic e is the phrase that makes sense in your house, keep it. Just add the pair: point at the a and the e together rather than at the e alone.

Which split digraphs are there?

Five, and that is the whole list.

The pairs in the right hand column are the best home activity there is for this, and they take a minute. Write cap, read it, add an e, read it again. Children find the change genuinely funny for about four goes, which is exactly the number you want.

When does my child learn them?

Later than ordinary digraphs. In most schemes this is Year 1 work, not Reception work.

Bug Club Phonics puts all five in Blue 2, at Phase 5, straight after the Blue 1 band that brings in wh, ph, ay, ou, ie, ea, oy, ir, ue, aw and ew. Letters and Sounds places them in Phase 5, the Year 1 phase, alongside those same alternative spellings. Essential Letters and Sounds has a Phase 5 stage specifically for split digraphs. Twinkl Phonics teaches them inside Level 5, where the idea being taught is that one sound can have more than one spelling, so the sound in rain can also be written ay or a-e. Read Write Inc has them in Set 3. Little Wandle spends the whole of Year 1 on Phase 5, which is alternative spellings for sounds children already know.

If your child is in Year 1 and has not met them yet, nothing is wrong. They are on the list for this year, and Year 1 reading has a shape of its own.

Why is it taught so late?

Because it needs the earlier work to make sense. A child has to be secure that ai and oa are pairs before a split pair means anything, and they have to be reading confidently enough that a word can change on them without the whole sentence falling over.

There is also a practical reason. Split digraphs mostly matter for sorting out words that are otherwise identical, and that sorting only becomes useful once a child is reading enough text to meet both members of a pair. In Reception, cape does not come up much.

What is the bigger idea underneath?

That one sound can be written in more than one way. Split digraphs are the clearest example of it, which is why they sit where they do in the year.

By Year 1 your child has met the sound in rain written as ai. Then they meet it as ay in day, and as a-e in cake. Three spellings, one sound. Twinkl Phonics states that outright as the point of Level 5. Little Wandle describes the whole of Year 1 as alternative spellings for sounds children already know. Sounds-Write builds its entire approach on it, teaching from the start that a sound can be written with one, two, three or four letters and that a spelling can stand for more than one sound.

Once a parent sees that, split digraphs stop looking like an exception and start looking like the third member of a set.

How do I help without turning it into a lesson?

Three small moves, and none of them takes longer than a few seconds.

First, point at both letters. Run your finger from the vowel to the final e so your child sees the span. Do not point at the e on its own, because that teaches them to look at the end of a word instead of the whole of it.

Second, wait. Five seconds before you say anything. Most children get there at about four, and the ones who are rescued at two stop trying.

Third, if you do step in, give the sounds and not the word. For home, say h-oa-m with the vowel pair as one sound. Handing them home takes the win away; handing them the sounds lets them finish it themselves.

My child reads "time" as "tim" or "tim-ee". What now?

This is the normal wobble and it usually lasts days rather than weeks.

Reading tim means they have not noticed the e is in play. Reading tim-ee means they have noticed it but are treating it as a separate sound. Both are fixed by the same move: cover the e, read the word, uncover it, read the word again. Say the second one and let them hear the difference rather than describing it.

What does not help is asking them to find the magic e first. That turns reading into a hunt, and the hunt is slower than decoding.

Is the final e always doing this job?

No, and it is worth knowing that so you are not caught out.

Words such as have, come, some and love end in e but do not behave like cake at all. Every scheme deals with them the same way: they are taught as words to be told, not worked out. Little Wandle introduces have, some, come and love as tricky words in Reception Summer 1, before split digraphs are taught at all. Letters and Sounds has them in its Phase 4 tricky word list.

So if your child stalls on come, do not let them grind. Say the word, carry on, and let the sentence keep its shape. A tricky word is not a failure of decoding. It is a word that decoding does not reach.

Will this come up in the phonics screening check?

Possibly, and you cannot know in advance. The check is taken in June of Year 1, one to one with a teacher. It is 40 words read aloud: 20 real words and 20 made-up words, with the made-up ones printed next to a small alien so children know they are not meant to recognise them.

Because split digraphs are Year 1 content, they fall within what the check can draw on. That is not a reason to drill them. The made-up words exist precisely so that decoding is what gets tested, and decoding improves with volume of easy reading rather than with practice on hard words.

Where to go next

If you want one thing to do this week, it is the cap and cape game, once, for a minute, at a moment when nobody is tired. Then go back to the book that came home, which is meant to be easy, and stop while they still want more.

Lindo Phonics is not connected to Twinkl and is not endorsed by them. We match the published progression so a story only uses sounds your child has already been taught.