Thinkabara🔑 The K sound: articulation words & activities
Everything you need to practice the K sound /k/: 60 words at the beginning, middle and end of words (each with a picture and audio), blends, phrases, sentences, a short story and printable K articulation worksheets.
How to make the K sound
- Open the mouth and keep the tongue tip down behind the bottom teeth.
- Lift the back of the tongue — like a quiet cough.
- Let go with a puff: "k-k-k".
K words — beginning of the word 16
K words — middle of the word 16
K words — end of the word 16
K words — blends 12
Tap any picture to hear the word (uses your device's built-in voice).
Practice mode and printable K worksheets
Pick a level and position, then open the big-card practice mode or print picture cards, bingo boards, a memory game, a home practice log or a word list.
Phrases
- cool cat
- cupcake and cookie
- quack quack
- kick the can
- king's key
- black duck
- pink cake
- pick up the book
Sentences
- The cat is in the car.
- Kate can kick the ball.
- The duck says quack.
- I like cookies and milk.
- The king has a key.
- Look at the kite!
- The monkey has a bucket.
- Can you catch the truck?
📖 Short story: King Cat's Cupcake
King Cat had a cupcake. He kept it in his castle kitchen. One day a duck came knocking. "Quack! Can I come in?" King Cat said, "Come in, but don't touch my cupcake!" Then a monkey came, and a kangaroo, and a koala. They looked at the cupcake. King Cat looked at his friends. "Okay," he said. "Let's cut it!" He cut the cupcake into five pieces. Everyone clapped. "Quack, quack, thank you, King Cat!"
Read it together slowly. Pause on each K word and let your child say it, or ask who, what and where questions.
About the K sound
K is made at the BACK of the mouth: the back of the tongue lifts and touches the soft palate, then lets go with a little puff of air. The voice is off.
Many young children say T for K ("tat" for cat). This is called fronting — the sound moves to the front of the mouth — and it usually fades by around age 3½–4. Spellings include k, c (cat), ck (duck), q (queen) and ch (Christmas).
When do children learn it? Most children (about 90%) produce the K sound by around age 3–4, according to a 2020 review of US studies (Crowe & McLeod). Every child is different — see the speech sound development chart.
🎲 Practice games
Cough-cough K
Make tiny pretend coughs — that is where K lives. Lie on your back: gravity helps the back of the tongue go up.
Knock, knock
Knock on a box with K picture cards inside. "Who's there?" The child pulls a card and says the word.
Bingo and memory
Print the bingo boards (each one is different) and the caller cards. Whoever calls a card says the word; players say it again as they cover the square.
Tips for parents and teachers
- Keep sessions short and playful: 5–10 minutes a day beats one long session a week.
- Go step by step: sound alone → syllables → words → phrases → sentences → the story → conversation. If it gets hard, go back one step.
- Model the word correctly instead of correcting ("Yes, a rabbit!").
- Hold the tongue tip down gently with a clean spoon or finger so the back of the tongue does the work.
- Blowing and tongue exercises without speech ("oral-motor exercises") have not been shown to improve speech sounds. Practicing the sound itself is what helps.
Frequently asked questions
At what age should a child say the K sound?
In a 2020 review of US studies (Crowe & McLeod), about 90% of children produced K /k/ by around age 3–4. That is a range, not a deadline — many children master it earlier, and some later. If you are worried, talk to a licensed speech-language pathologist (SLP).
How do I practice the K sound at home?
Practice for 5–10 minutes a day, a little at a time. Start with whatever level is easy (a single sound, then words, phrases, sentences and the story). Say the word correctly yourself and let your child copy you — don't ask them to "say it right". If your child sees an SLP, follow their plan and practice the words they choose.
Which position should we start with?
Usually the position the child finds easiest. For many sounds that is the beginning of the word, but not always — an SLP will test which words and positions are stimulable (easy to imitate) for your child.
Are these printable articulation worksheets free?
Yes. Every word list, card set, bingo board and home practice log on this page is free to print on US Letter paper, with no sign-up.
More speech sounds
Related pages
All speech therapy activitiesMinimal pairsArticulation card makerHome practice sheets