AI Literacy · Stage 3

Sense, Think, Act

A robot senses the world, works out what to do, then acts — round and round!

✦ AI Literacy📘 Stage 3 · S3⏱ ~8 min🧒 Ages 7–8★ Free to start
I can explain how a robot senses, thinks, then acts.
Kavi the owl for AI Literacy
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Kavi Meets a Robot

Kavi the owl watches a little robot vacuum. Its sensor feels a wall ahead — that's sense. The robot's chip works out: "turn away!" — that's think. Then its wheels turn and it drives on — that's act. "Sense, think, act," hoots Kavi, "round and round — that's how a robot works!"

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What your child will learn

1Sense → Think → ActEvery robot does the same three steps, round and round. Tap each step to hear it!
2What each part is forA robot needs parts to sense, parts to think, and parts to act. Tap each part!
3What will the robot do?Use the sense–think–act loop! Read what the robot senses, then pick what it does. Tap Next test for more.
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A peek inside

A robot vacuum's sensor feels a wall ahead. What are the three steps it takes?
First it SENSES the wall with its sensor. Then it THINKS: I must not crash, so turn. Then it ACTS: it turns its wheels and drives on.

Try this at home: What are the three steps a robot does, round and round?

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Questions parents ask

+How does a robot work?

A robot does three things in a loop: it SENSES the world with a camera or a sensor, it THINKS to work out what to do, then it ACTS — it moves or grabs. Then it senses again, round and round. That is the sense–think–act loop.

+How does a robot sense the world?

With sensors. A camera lets it see, a microphone lets it hear, and a touch or distance sensor lets it feel what is near. The sensor turns the world into signals the robot can use.

+Does a robot think like a person?

No. It follows rules very fast. When a sensor sees something, the robot works out what to do using its rules — like 'if there is a wall ahead, turn away'. It is not feeling or wondering; it is following a plan.

+What age is this 'Sense, Think, Act' lesson for?

It is a Stage 3 lesson for roughly ages 7–8 in KAVI Academy's AI-literacy track. It uses a story, sorting and ordering games, with light reading.

+Is the lesson free?

Yes — this overview and the printable PDF handout are free. The full interactive lesson and the endless practice are part of KAVI Academy.

Ready to play and learn?

Start the free interactive lesson, or print the handout for screen-free play.

Part of AI Literacy · Stage 3 · S3 on KAVI Academy — a secular, whole-child learning platform for ages 5–12.