Lighting: Candles to LEDs

🌍Mission Brief #22

Long ago, people used candles and oil lamps for light.

🎯 Your mission

Walk into the past. Find out who, what, and why.

⚡ The twist

What seemed obvious then is often shocking now (and vice versa).

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Mind = Blown

🤯 Oxford University is older than the Aztec Empire.

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Then & Now

🕰️ People still argue about this. Now you'll see why.

Long ago, people used candles and oil lamps for light. Today we just flip a switch to turn on electric lights!

Key Facts

Some things stay the same through history.

Old photos show us the past.

Life was very different long ago.

Check Your Understanding

Question 1

1 of 2

What did kids play with long ago?

How sure are you going to be?😐 maybe

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Why this still matters

Every road sign, every flag, every holiday — there's history hiding inside.

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Stretch Challenge

Try this in real life this week.

Find one historical photo that shocked you. Tell someone about it.

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For the dinner table

“What's something from history you wish you could see in person?”

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Next Smart Lesson

We'll pick a lesson that matches exactly where your understanding is right now.

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Send it to a parent looking for a 5-minute “why does that matter?” conversation starter.

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