Say words starting with 'B' & 'F' without moving your lips!

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Try saying words that start with B and F while keeping your lips still, use a mirror to observe differences, and learn about speech sounds.

Table of contents

Step-by-step guide to say words starting with B and F without moving your lips

What you need

Small mirror, paper, pen or pencil

Step 1

Sit in front of the mirror so you can see your whole mouth clearly.

Step 2

On the paper write two headings: B words and F words.

Step 3

Under B words write five words that start with the letter B.

Step 4

Under F words write five words that start with the letter F.

Step 5

Put your index finger lightly on your throat so you can feel when your voice vibrates.

Step 6

Try to say your first B word while watching your lips in the mirror and keeping your lips still.

Step 7

Try to say your first F word while watching your lips in the mirror and keeping your lips still.

Step 8

Say each of the remaining B words one at a time while keeping your lips still and watching the mirror.

Step 9

Say each of the remaining F words one at a time while keeping your lips still and watching the mirror.

Step 10

Write one short sentence about whether your lips moved for the B words.

Step 11

Write one short sentence about whether your lips moved for the F words and whether your throat vibrated.

Step 12

Share your finished notes and what you learned about B and F on DIY.org.

Help!?

What can we use if we don't have a mirror or paper?

Use a phone's front-facing camera as a mirror and type the B words and F words headings in a notes app or write them on sticky notes instead of paper.

I can't feel my throat vibrations or my lips keep moving — how can I fix that?

Press your index finger lightly on your throat and hum first to find the vibration, and if your lips keep moving practice with softer B and F words or mouth the sounds silently while watching the mirror.

How can I adapt this activity for younger or older kids?

For younger children, have a parent model in the mirror with two picture cards for B and two for F and help write the headings, while older kids can record themselves with a phone, write longer sentences about lip movement and throat vibration, and then post on DIY.org.

What are ways to extend or personalize the activity after finishing the steps?

Record a slow-motion video with the phone's front camera while you say each B and F word, add a third column on your paper for surprising observations, and include the clip and your written sentences when you share on DIY.org.

Watch videos on how to say words starting with B and F without moving your lips

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Vocabulary Words For Kids | Words From B | Words That Start with B

4 Videos

Facts about speech sounds and articulation

🗣️ "B" is a voiced sound — your vocal cords vibrate when you say words like "ball" or "baby".

👄 "B" is bilabial: you close both lips together and then pop them open to make the sound.

🦷 "F" is labiodental: your top teeth touch your bottom lip and air makes the buzzing sound for words like "fish".

🔍 Mirrors are used by speech therapists so you can see the difference: "B" shows lip movement, "F" keeps lips still.

🎯 Practicing B and F with fun games helps kids improve articulation and speech clarity fast.

How do you do the 'Say words starting with B & F without moving your lips' activity with a child?

Start with a mirror and a calm, quiet spot. Model each sound: say a clear “B” word (ball, baby) and an “F” word (fish, fork) while exaggerating lip movement. Ask the child to try saying the same words but keep their lips still and watch in the mirror. Take turns, go slowly, and encourage feeling where the air and vibration come from. Repeat with short lists and praise attempts.

What materials do I need to try the B and F lip-control activity at home?

You'll need a handheld mirror or small full-length mirror, a prepared list of simple B and F words (ball, banana, fish, fan), and a quiet space. Optional: paper and pen to note observations, a timer to set short practice rounds, and a phone or tablet to record so the child can replay and compare. Adult supervision or modeling helps, especially for younger children.

What ages is the B and F mirror speech activity suitable for?

This activity suits preschoolers through elementary-aged kids — roughly ages 3 to 10. Three-year-olds can watch and imitate with adult help; ages 4–7 gain phoneme awareness and beginning articulation practice. Older children (8–10) can use it for clearer speech or speech-therapy homework. Adapt difficulty by shortening word lists, adding games, or increasing complexity for older kids. If you have speech concerns, consult a speech-language pathologist.

What are the benefits of practicing B and F sounds without moving your lips?

Benefits include building phonemic awareness, helping children feel and hear differences between B (bilabial) and F (labiodental) sounds, and improving articulation and self-monitoring. Using a mirror strengthens visual feedback and attention to mouth movement. It's low-risk and supports speech therapy goals, listening skills, and confidence. For safety, supervise younger children and avoid pressuring them; make sessions short, playful, and encouraging.

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All Activities

Say words starting with 'B' & 'F' without moving your lips!

Try saying words that start with B and F while keeping your lips still, use a mirror to observe differences, and learn about speech sounds.

Table of contents

Step-by-step guide to say words starting with B and F without moving your lips

What you need

Small mirror, paper, pen or pencil

Step 1

Sit in front of the mirror so you can see your whole mouth clearly.

Step 2

On the paper write two headings: B words and F words.

Step 3

Under B words write five words that start with the letter B.

Step 4

Under F words write five words that start with the letter F.

Step 5

Put your index finger lightly on your throat so you can feel when your voice vibrates.

Step 6

Try to say your first B word while watching your lips in the mirror and keeping your lips still.

Step 7

Try to say your first F word while watching your lips in the mirror and keeping your lips still.

Step 8

Say each of the remaining B words one at a time while keeping your lips still and watching the mirror.

Step 9

Say each of the remaining F words one at a time while keeping your lips still and watching the mirror.

Step 10

Write one short sentence about whether your lips moved for the B words.

Step 11

Write one short sentence about whether your lips moved for the F words and whether your throat vibrated.

Step 12

Share your finished notes and what you learned about B and F on DIY.org.

Help!?

What can we use if we don't have a mirror or paper?

Use a phone's front-facing camera as a mirror and type the B words and F words headings in a notes app or write them on sticky notes instead of paper.

I can't feel my throat vibrations or my lips keep moving — how can I fix that?

How can I adapt this activity for younger or older kids?

What are ways to extend or personalize the activity after finishing the steps?

Watch videos on how to say words starting with B and F without moving your lips

0:00/0:00

Here at SafeTube, we're on a mission to create a safer and more delightful internet. 😊

Vocabulary Words For Kids | Words From B | Words That Start with B

4 Videos

Facts about speech sounds and articulation

🗣️ "B" is a voiced sound — your vocal cords vibrate when you say words like "ball" or "baby".

👄 "B" is bilabial: you close both lips together and then pop them open to make the sound.

🦷 "F" is labiodental: your top teeth touch your bottom lip and air makes the buzzing sound for words like "fish".

🔍 Mirrors are used by speech therapists so you can see the difference: "B" shows lip movement, "F" keeps lips still.

🎯 Practicing B and F with fun games helps kids improve articulation and speech clarity fast.