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SM

S blends

SM Blend

Hold a long /s/, then close the lips for /m/ while the voice switches on and the sound moves into the nose.

Sound
/sm/
Typical age
By age 5-7
Voicing
Voiceless
Type
Fricative + nasal cluster
Words here
11

How to elicit SM Blend

Ways to help the child make the sound on its own, before practicing it in words.

Start with the components

A blend is two sounds run together, so each one has to work on its own first.

A blend is not a new sound - it is two sounds with no vowel between them. Before working on the cluster, check each component on its own.

Closing the gap

Once both components are stable in isolation, the work is the gap. Say the two sounds with a deliberate pause, then shrink the pause a little each time until they collide. This is faster than asking a child to "say it all together," which gives them nothing to change.

Elicitation strategies

Tips to help a child say this sound. Most need more than one.

Auditory

  • Hold a long "ssss" and release straight into the second sound.
  • Contrast with the reduced form — children usually drop the /s/ entirely.
  • Stretch the /s/ in the model so it cannot be skipped.

Visual

  • The /s/ half is hidden; the second sound may be visible.
  • Use the mirror for whichever half can be seen.
  • Watch that the jaw stays closed through the /s/.

Gestural

  • The long forward /s/ glide, ending in your usual /m/ sign.
  • One gesture flowing into the other, with no pause between.
  • Make the glide long — a short one gives a dropped /s/.
  • Let them trace the glide and land on the second sign themselves.

Tactile

  • Hold the /s/ long and steady, then drop into the second sound without a break.
  • Straw at the midline to keep the /s/ central before the blend is attempted.
  • Hand in front: one continuous stream into a burst, not two separate events.
How to teach any soundThe practice ladder, shaping from a sound they have, and what to do when it stallsShow

The practice ladder

Speech practice climbs. Each step is harder than the one below it, and the jump that trips most people up is the one from single words to real talking. Work at the step where the child is right now - not the one you wish they were on.

  1. 1

    Just the sound

    sm, sm, sm

    The sound on its own, with no word attached. If the child cannot make it here yet, this is the whole job for now.

  2. 2

    The sound in syllables

    sma, smo, smee

    The sound glued to a vowel. Nonsense syllables are useful precisely because they carry no meaning - nothing to get in the way.

  3. 3

    Words that start with it

    small, smile, smell

    The easiest place in a word, because the child gets to set up their mouth before they begin.

  4. 4

    Words with it anywhere

    small

    Middle and end are harder - the sound has to be produced while the rest of the word is already moving.

  5. 5

    Short phrases

    a small smile

    Two or three words together. This is the first step where the child has to think about something other than the sound.

  6. 6

    Whole sentences

    She gave me a small smile.

    A full sentence of their own. Expect the sound to slip here even though it was perfect in single words - that is normal, not backwards.

  7. 7

    Reading and telling

    a paragraph, a story about their day

    Longer stretches of talking, with the sound coming up over and over. Reading aloud is useful because the words are already chosen.

  8. 8

    All the time

    in the car, at dinner, with friends

    Real conversation with nobody reminding them. This is the goal, and the only step that actually counts as finished.

Two rules. Do not skip a step because the child is bored - go back one instead. And if the sound falls apart when you move up, that is information, not failure: drop down a rung, get a few easy wins, and try again in a day or two.

Start with a sound they already know

  • /s/
  • /m/

A blend is not a new sound, so there is nothing new to place. Get each of the two clean on its own, then say them with a long gap and shorten the gap until it disappears. If one of them is not solid alone yet, that sound is the work — not the blend.

If it is not working

If a sound has not responded to several weeks of consistent work, stop and reconsider the target rather than drilling harder. There could be structural reasons a sound will not stabilize, and those need looking at before more practice will help.

Where this guidance comes from

Note

SM does not occur often in the middle or at the end of English words, so this page practices it at the beginning.

Initial SM

11 words

The sound is at the beginning of the word.

1 Syllable9 words

  • small
  • smile
  • smell
  • smooth
  • smart
  • smock
  • smudge
  • smear
  • smirk

2 Syllables2 words

  • smoothie
  • smelly

High-frequency initial SM words

Some of these also sit in the lists above, and none of them are picture-card words - which is exactly why most lists leave them out. They are the words the child already says hundreds of times a day — so they carry more carryover value than any noun on this page. Target them in conversation, not in drill.

  • smell
  • smile
  • smells
  • smelled
  • smiled
  • smelling

Phrases, sentences and reading

Using the sound in longer stretches of talking, once single words are easy.

Phrases 8

Most of these carry two targets, so each one is two chances to practice.

  • a small smile
  • smell the smell
  • a smooth stone
  • smart and small
  • smash the box
  • a smelly sock
  • smile for the photo
  • smooth it out

Sentences 7

  1. 1.She gave me a small smile.
  2. 2.The stone was smooth and small.
  3. 3.Smash the cardboard box flat.
  4. 4.My socks are smelly after football.
  5. 5.Smile for the photograph.
  6. 6.Smooth the paper out with your hand.
  7. 7.The smoothie was made from small berries.

Reading passage

Smoothies and Smiles

On a small table in the corner of the kitchen, we made smoothies. We smashed up berries, poured in milk, and smoothed the top with a spoon. The kitchen smelled sweet. My little brother took one sip and gave the biggest smile I have ever seen. He asked for a smaller cup so he could have two.

Phonological awareness

Hearing and playing with the sounds inside words — the listening skill that reading is built on.

1

Rhyming

Word families built on words from the list above. Say the family out loud, then ask for one more that fits.

-all family

small, all, call, fall, ball, wall, hall, tall

-ile family

smile, while, file, mile, pile, tile

rhymes with “smell”

smell, well, tell, bell, yell, gel

-art family

smart, heart, part, art, cart, chart, tart

-ock family

smock, rock, knock, lock, block, clock, dock, flock

-udge family

smudge, judge, fudge, nudge

2

Syllable counting and blending

Clap or tap once per syllable. To blend, say the parts with a gap and let the child put the word back together.

  • small1
  • smoothie2
  • smile1
  • smelly2
  • smell1
  • smooth1
  • smart1
  • smock1
3

Sound blending

You say the separate sounds, the child says the word. Start with the two- and three-sound words.

  • /s/ /m/ /aw/ /l/small
  • /s/ /m/ /eye/ /l/smile
  • /s/ /m/ /e/ /l/smell
  • /s/ /m/ /oo/ /th/smooth
  • /s/ /m/ /ah/ /k/smock
  • /s/ /m/ /uh/ /j/smudge
  • /s/ /m/ /i/ /r/smear
  • /s/ /m/ /er/ /k/smirk
4

Sound segmenting

The reverse, and the harder one. You say the word, the child breaks it into its separate sounds.

  • small/s/ /m/ /aw/ /l/
  • smile/s/ /m/ /eye/ /l/
  • smell/s/ /m/ /e/ /l/
  • smooth/s/ /m/ /oo/ /th/
  • smock/s/ /m/ /ah/ /k/
  • smudge/s/ /m/ /uh/ /j/
  • smear/s/ /m/ /i/ /r/
  • smirk/s/ /m/ /er/ /k/

Generalization

Word lists get a sound into a child’s mouth. Generalization is what gets it into their life. These are activities where the target words come up on their own, so nobody has to be talked into practicing.

Play-based ideas for young children

Smelling jars

Smell different things and react. Cinnamon, lemon, soap.

Words that come up

smell, smells, small, smile, smooth, again, more, yum, yuck, nice, what is it, my turn, sniff, guess

Smile faces

Draw smiley faces or make faces in a mirror.

Words that come up

smile, smiling, small, smell, smooth, again, more, big, funny, happy, look, my turn, draw, face

Small and big sorting

Sort toys into small and big piles.

Words that come up

small, smaller, smallest, big, smile, again, more, this, that, here, sort, put, look, done

Conversation and verbal games for older kids

  • Small talk

    Practice small talk on a made-up topic.

    Words that come up

    small, smaller, smart, smile, smooth, smell, dismiss, transmit, talk, chat, polite, awkward

  • Smart choices

    Talk through a decision and what the smart move would be.

    Words that come up

    smart, smarter, small, smile, smooth, smug, dismiss, transmit, choice, decide, better, wiser

Practice the single sounds first