Reading › Hearing sounds › Blending sounds

What is blending?

Blending is pushing separate sounds together to make a word: /c/ /a/ /t/ becomes cat. Kids practice it out loud first, with no letters at all, then use it to sound out written words.

Grades K–1Common Core RF.K.2 · RF.1.2bAlso called: sound blending, oral blending60-second read
/c//a//t/catslide the sounds together
  • Say each sound. One sound for each letter or letter team.
  • Slide them together without stopping in between.
  • /c/ /a/ /t/ → cat
Sounds in, word out. That's reading.

Why schools teach it

It's the skill behind “sound it out”

Kindergartners blend spoken sounds into words (RF.K.2), and first graders blend longer words, including ones like /f/ /r/ /o/ /g/ (RF.1.2b). Many classrooms practice it out loud for a few minutes a day, separately from reading books.

Lots of kids can say each sound but get stuck putting them together. Saying /c/ ... /a/ ... /t/ with long pauses leaves gaps that hide the word, so teachers show kids how to keep the sounds connected.

At the kitchen table

What to say, and what to skip

Say this

  • Say the sounds with me, then say them fast.
  • Slide your finger under the word as you say it.Moving left to right keeps the sounds in order.
  • Keep your voice going between the sounds.Try /mmmaaannn/ for man.
  • Now say it like a word. What is it?

Skip this

  • Leaving big gaps between the sounds./c/ ... /a/ ... /t/ makes blending harder. Connect them.
  • Just look at it. You know this word.Ask them to blend it, even when it's easy. That's the practice.
  • Starting with long words.Start with two or three sounds, then build up.

See it in action

Blending “sun”

  1. Say each sound, holding the stretchy ones

    /sss/ /uuu/ /nnn/
  2. Say them again, closer together

    /sssuuunnn/
  3. Say it fast, like a word

    sun

Stretchy sounds like /s/, /m/ and /n/ make the easiest first words to blend.

Free practice sheet

Make a blending sheet

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Parents: tell your child's teacher about this guide

Parents also ask

Does blending need letters?

Not at first. Saying sounds out loud and having your child blend them is great car-ride practice.

My child says the sounds but then a different word.

Common and normal. Say the sounds again, closer together, and have them repeat it faster.

How many sounds should we blend?

Start with 2 or 3, like up or cat. Add a fourth sound, as in frog or jump, once three is easy.

Is blending the same as a consonant blend?

No. Blending is the skill of joining sounds. A consonant blend is two consonants side by side, like fr in frog.

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