Vowel digraphs
A vowel digraph is two letters making one vowel sound: ai, ay, ee, ea, oi, oy, ou, ow, er, ir, ur, ie and ei. Several pairs make the same sound, so it is easy to pick the wrong one. Some have a position clue; others have to be learned word by word.
Example words
- rain
- day
- coin
- boy
- boat
- cloud
- brown
- her
- girl
- turn
- believe
- receive
- ceiling
- seat
- feet
The rules in this pattern
"ai" or "ay"
"ai" and "ay" spell the same long-a sound. "ai" is the one used inside a word: "rain", "train", "afraid". "ay" is the one used at the end of a word: "day", "play", "holiday".
"ea" or "ee"
"ea" and "ee" spell the same long-e sound, so which one a word uses has to be learned. Some words take "ea": "dream", "please", "reason". Some words take "ee": "green", "sleep", "between".
"ei" or "ie"
"ei" and "ie" sound the same, so they get swapped. After "c" (and in "their"/"weird"/"seize") the "e" comes first - "receive", "perceive" - not "recieve". The "i before e" pattern keeps the "i" first here - "believe", "friend", "piece" - not "beleive".
"er" or "ir"
"er", "ir" and "ur" all make the same sound, so the vowel is a guess. Some words use "er": "her", "person", "letter". Some words use "ir": "girl", "first", "third", "bird".
"er" or "ur"
"er", "ir" and "ur" all make the same sound, so the vowel is a guess. Some words use "er": "her", "person", "letter". Some words use "ur": "turn", "burn", "purple", "Thursday".
The "e" dropped from "-ieve"
"ie" spells the long-e sound in these words and needs both its letters, so the "e" cannot be dropped: "achieve", "believe", "relieve".
"oa" written as "o"
The long-o sound here is spelled with the pair "oa", not a single "o": "boat", "coat", "road", "throat".
"oi" or "oy"
"oi" and "oy" spell the same sound. "oi" is the one used inside a word: "coin", "point", "noise". "oy" is the one used at the end of a word: "boy", "toy", "enjoy".
"ou" or "ow"
"ou" and "ow" can spell the same sound, so either looks plausible. Some words use "ou": "cloud", "about", "mountain". Some words use "ow": "brown", "flower", "shower".
When it's taught
From the National Curriculum for England (English Appendix 1):
Y1Vowel digraphs and trigraphs
Examples: rain, day, boil, toy, sea, her, girl, turn
Y5 / 6Words with the /iː/ sound spelt ei after c
Examples: deceive, receive, ceiling
Practise this pattern
Dictation sentences
Read each one aloud and ask your child to write it down.
- The boy found a coin on his way to the train.
- I believe she will receive a prize.
- The girl turned her brown hat round.
Quick check
Can they spell these without help?
- paint
- enjoy
- shirt
- ceiling
Keep going
- Year 1 spelling words - the statutory list with a free worksheet
- Year 5 and 6 spelling words - the statutory list with a free worksheet
- Printable spelling test sheet - for writing the words on paper
- Practise in Spelling.Live - add these words as a list, take a Skills Check, or play games built from them
Teaching this pattern
A short lesson idea with a starter, an activity, dictation sentences and words to check.DRAFT
Teaching guide