Letter Names vs. Letter Sounds: Which Should You Teach First?
Teach letter sounds first, or alongside names if your child already knows the alphabet song. A child who can sing A-B-C perfectly may not know that b makes the /b/ sound in ball. Sounds are what reading needs; names are useful scaffolding. Teaching both together, with sounds as the focus, gives children the strongest start.
Ask your child what sound the letter b makes. If they answer “bee,” that is the name, and it is different from the sound /b/ that shows up in ball, bat, and bed. Many children who can sing the whole alphabet without stopping have no idea that b and “bee” are not the same thing. That gap is exactly what early reading instruction needs to close.
Why does the alphabet song not teach reading?
The alphabet song teaches names: ay, bee, see, dee. Those are labels for the letters, the same way “red light” labels a piece of road furniture. What reading actually needs are the sounds the letters make inside words: /a/, /b/, /s/, /d/.
A child who knows the letter is called “bee” has no automatic knowledge that it makes the /b/ sound at the start of ball and bat. Some letter names do contain their sounds (say “bee” aloud and the /b/ is right there at the start), but many names give no useful clue. The letter h is called “aitch” and the sound /h/ is nowhere in that name. The letter w is “double-you,” with no trace of the /w/ in wet or win. Vowels are the trickiest: the letter a is called “ay,” but in apple it makes the short /a/ sound, with no resemblance to the name.
A 2024 editorial in Frontiers in Psychology, reviewing decades of reading acquisition research, confirmed what phonics researchers have long argued: letter-sound knowledge has the closest relationship to decoding skill of any single early literacy variable. Names matter, but sounds are the engine.
What does the research actually say?
Here is where things get more interesting. The evidence does not say “ignore names, teach sounds only.” It says something more specific.
Tim Shanahan, professor emeritus at the University of Illinois at Chicago and a former member of the National Reading Panel, reviewed the research evidence in 2021 on Reading Rockets. His conclusion: teaching letter names alongside letter sounds leads to better sound learning than teaching sounds alone, particularly for children who already arrive knowing some letter names from toys, books, and songs.
The reason comes down to how many letter names carry phonetic information. The consonants b, d, g, j, k, p, t, v, and z all begin with their own sounds. A child who knows the name “bee” has a ready-made clue that /b/ is the sound. Another group of consonants (f, l, m, n, r, s) ends with its sound, offering a partial clue. That built-in overlap is why names can serve as a stepping stone.
The National Reading Panel (2000), whose meta-analysis reviewed more than 100,000 studies on reading instruction, found strong, consistent evidence that systematic phonics (the explicit, sequenced teaching of sound-letter correspondences) significantly improves reading outcomes in the early years. The emphasis throughout is on the sound-to-letter connection, not the name.
Which letters trip children up most?
Not all letters present the same challenge. The table below maps the four main groups:
| Letter group | Examples | Name-to-sound connection | Teaching approach |
|---|---|---|---|
| Names begin with the sound | b, d, k, p, t | Strong: the /b/ in “bee” is the letter’s sound | Use the name as a shortcut to the sound |
| Names end with the sound | f, l, m, n, r, s | Partial: the /m/ in “em” is the sound | Say the name, then isolate the final sound |
| Vowels | a, e, i, o, u | Weak: “ay” gives no clue to /a/ in apple | Teach the sounds directly |
| Misleading names | h, w, y | None: “aitch” sounds nothing like /h/ | Go straight to the sound |
A 2-minute kitchen-table test
You do not need any materials for this. Hold up a book, a cereal box, or write a few letters on paper. Point to each one and ask: “What sound does this letter make?” Not “what is this letter?”
Listen carefully for what comes back. If you hear a letter name (bee, see, dee), your child knows the label but may not yet have the sound. If you hear the actual sound (/b/, /s/, /d/), the connection is forming. Run through 8 to 10 letters: a couple of vowels (a, e, i), plus consonants from each group in the table above.
That 2-minute check tells you more than any formal assessment at this stage. It shows exactly which letters have a firm sound attached and which are still just names floating on their own.
A 2024 meta-analysis by Florina Erbeli and colleagues at Texas A&M University, published in Scientific Studies of Reading, found that phonemic awareness training (the practice of hearing and producing individual sounds) works significantly better when children can see the letters at the same time. After roughly 10 hours of audio-only instruction, children stopped making progress; when the same instruction included visual letter displays, they kept improving. This finding shows why the sound and the letter shape need to be learned as a pair, not in sequence.
How do I teach letter sounds at home?
A handful of consistent habits are enough. No special programme required.
Say both the name and the sound, every time. When you spot a letter anywhere (a sign, a label, a page), say: “That’s the letter b, and it says /b/.” Two seconds, every time. Repetition does the work.
Sound out words with sounds, not names. When your child is trying to read cat, say /k/… /a/… /t/, not “see… ay… tee.” That is what blending sounds actually requires, and building the habit early matters.
Start with consonants whose names match their sounds. The letters b, d, k, p, t are ideal early targets because the name-to-sound shortcut is real. Vowels and the misleading-name group (h, w, y) can wait until those core consonants are solid.
Use your child’s name. The first letter of their own name is almost always the first sound a child connects with confidence. Start there.
Read together, especially books that practise specific sounds. Every encounter with a known sound inside a real word adds another layer to the sound-letter map. Decodable books designed for this purpose give children the chance to use sounds they know without guessing, and using a sound in a real word is what locks it in.
These habits sit at the heart of what reading science calls the alphabetic principle: the understanding that written letters represent spoken sounds. Once that principle is in place, reading milestones follow in a recognisable sequence, and the hard work feels much less mysterious.
The goal is never to rush. A child who knows eight sounds well enough to read words with them is further along than a child who can name all 26 letters but cannot yet use a single one to decode.
If you’d like your child to hear each sound click into place for themselves, Snappy listens as they say each letter sound and responds the moment it’s correct, no adult refereeing, just the clear signal of getting it right.
Frequently asked questions
Do children need to know letter names before learning letter sounds?
No. Letter names are not a prerequisite for reading. Children can learn to read through sounds alone. What research shows is that if children already know some letter names from the alphabet song or toys, teaching sounds alongside those names tends to produce better outcomes than discarding names entirely. The names serve as a useful hook for the sounds.
What if my child already knows all the letter names?
That is a good foundation to build on. Start connecting each name to its sound. For consonants where the name contains the sound (b, d, p, t, k), this connection often clicks quickly. Vowels and letters like h, w, and y take a little longer because their names give no phonetic hint at all.
Should I teach all 26 sounds at once?
No. Start with a small set of around 6 to 8 sounds, often m, a, s, t, p, i in many phonics programmes, and get those solid before moving on. Once a child can read simple words made from that small set, they have experienced real reading, and that early win is what keeps them going.
My child confuses letter sounds and letter names. Is that a problem?
Completely normal, especially at ages 4 to 5. The brain is holding two labels for the same shape and needs time to sort them. Consistent, calm practice of always saying both the name and the sound together gives the brain what it needs. The mix-ups usually resolve within a few weeks of regular exposure.
At what age should a child know their letter sounds?
Most children begin building letter-sound knowledge in the year before formal school and become confident through their first school year, roughly ages 4 to 6. There is no single right age; consistent exposure matters more than hitting a calendar target. Every child's path through early reading milestones is slightly different.
Is the alphabet song harmful?
Not at all. The song teaches letter names, sequence, and the sense that letters form a system. All of that is useful. It only causes confusion when adults assume that knowing the song means a child knows the sounds, which it does not. Think of the alphabet song as a map of the territory, and letter sounds as learning the actual roads.
Reviewed against: National Reading Panel (2000); Shanahan on Literacy / Reading Rockets (2021); Erbeli et al. (2024): Scientific Studies of Reading meta-analysis; Frontiers in Psychology (2024): letter-sound knowledge review.