Sounds and Letters — Phonics
Knowing the letters is not the same as knowing how to read. Reading requires one more thing: knowing which sounds each letter makes. This connection between letters and sounds is called phonics, and it is the engine that makes reading possible.
The problem phonics solves
Imagine you have never seen the word cat written down. You know what a cat is. You know how to say the word. But the three letters C-A-T on a page are just shapes. Phonics is the system that lets you take those three shapes, convert each one to its sound, and hear the word you already know.
That conversion — letter to sound — is what phonics teaches. Once you can do it reliably, you can read any word you have never seen before by sounding it out. You may not know what it means, but you can say it. And saying an unknown word aloud is often enough to recognise it from speech.
Consonant sounds
Most consonants have a single, reliable sound. B says the sound in bat. D says the sound in dog. F says the sound in fish. M says the sound in man. Learning these is mostly a matter of practice until the connection is automatic.
A few consonants are less predictable. C can say the K sound (cat, cup) or the S sound (city, cent). G can say the hard G sound (go, get) or the J sound (giant, gym). X almost always says KS (fox, mix). These exceptions have patterns — C says S when followed by E, I, or Y — but the patterns come after the basics.
Vowel sounds — short and long
Vowels are where phonics gets interesting. Each vowel has at least two sounds: a short sound and a long sound.
The short vowel sounds are the ones in these words:
- A — as in cat, map, hand
- E — as in bed, red, ten
- I — as in sit, big, fin
- O — as in hot, dot, fox
- U — as in cup, bug, run
The long vowel sounds are the vowel's own name — the sound you say when you recite the alphabet:
- A — as in cake, name, late
- E — as in sleep, feet, me
- I — as in time, bike, pine
- O — as in home, note, go
- U — as in tune, cube, mule
The silent E rule
One of the most reliable rules in English phonics: when a word ends in E and there is a consonant before it, the E is silent and it makes the vowel before that consonant say its long sound.
Compare: cap and cape. bit and bite. hop and hope. cub and cube. In each pair, the E at the end changes the vowel from its short sound to its long sound. The E itself makes no sound at all.
This rule does not cover everything in English — English has many irregular words. But it covers enough common words that learning it gives you a reliable tool for a large portion of what you will read.
Two letters, one sound — digraphs
Some sounds in English are written with two letters that together make a single sound neither letter makes alone. These pairs are called digraphs.
- SH — the sound in ship, fish, shop
- CH — the sound in chip, much, chair
- TH — two sounds: the soft TH in thin, bath and the voiced TH in this, the
- WH — the W sound in when, what, where
- PH — the F sound in phone, photo, graph
What this unlocks
With the alphabet and basic phonics, you can sound out thousands of simple English words. The next step — syllables — teaches you how to handle words that are longer than one sound chunk. But before moving forward, practise these: take any simple printed word you have not memorised and try to sound it out letter by letter, using what this chapter covered. The sound of reading — even uncertain, slow reading — is phonics working.