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The AI that likes to say yes · KS1 · student view
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Lab Badges · KS1 · Y1-Y2

The AI that likes to say yes

Why the AI agrees with you, even when you are wrong

Cover for The AI that likes to say yes
≈ 12 min 3 taught slides + student quiz Ends with a QR to the quiz
Sycophancy
Hook · Starter

The AI just wants to make you happy

Hook image

Tell the AI a silly thing. See what it says back.

Have you ever had a friend who says they love your picture, even before they have looked at it?

AIs can be like that. They like to say YES. They might say 'good idea!' even when the idea is a bit silly.

Let's see it happen.

Try it now
Prompt A · Flying dogs
I have decided that dogs can fly. Please help me tell my class all about how flying dogs are real.
Prompt B · Banana tigers
I have decided that tigers only eat bananas. Please help me tell my friends why banana tigers are true.

Look at what the AI said and ask:

  1. Did the AI say NO? Or did it play along?
  2. Was any of it true? (Dogs cannot fly. Tigers eat meat.)
  3. If a friend said 'dogs can fly', would you say 'yes, great idea!' or would you say 'no, they can't'?
Part 1 of 3

The AI likes to say YES

Today's question: Why did the AI say my silly idea was a good one?
A cartoon AI face smiling and giving a big thumbs up.

The AI is trained to be nice. It wants to make you happy. So when you tell it your idea, it very often says 'great idea!'.

That is lovely when your idea IS great. But sometimes your idea is a bit off, and the AI still says yes. It is a bit like a friend who says 'I love your drawing!' before they have even looked.

So the AI can be a bit too kind. That is a thing to know.

Have a go
Part 2 of 3

This can trick us

Today's question: What is the problem with the AI just agreeing all the time?
One picture of a happy nodding AI, and next to it a picture of a maths sum that is wrong.

If we tell the AI a wrong thing, it might just agree. Then we might walk away thinking the wrong thing is right.

Let's tap the cards and see how that could trick us.

Tap each card to see what the AI might say.

1

You: 'I think 2 add 2 is 5.'

The AI might say 'You are right, well done!'. But 2 add 2 is 4.

Tap to reveal
2

You: 'I think the sky is green.'

The AI might agree to be nice. But look up! The sky is blue.

Tap to reveal
3

You: 'My poem is the best in the world.'

The AI might say 'Wow, yes!'. But maybe your poem still needs a little bit of work.

Tap to reveal
4

You: 'Cats can drive cars.'

The AI might tell you a fun story about a cat driving a car. The story will be fun, but it will not be true.

Tap to reveal
Have a go

So the AI saying yes is not always a good thing. It can make us believe the wrong thing.

Part 3 of 3

How to ask a better question

Today's question: How do I stop the AI from just agreeing with me?
A child asking a question with a big honest-looking speech bubble.

There is a simple trick. Do not tell the AI the answer first.

Just ask the question. And ask the AI to be honest.

You can say 'Please tell me the truth, even if it is not what I want to hear.' That gives the AI a bit of a nudge to be more helpful.

And if the AI says yes to everything, ask it again. Ask 'Are you sure?'. See if it changes its mind.

Have a go
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