Lesson 18 of 84 · Economics
⭐ 30 XP⚓ Market PortCoins, Bills, and Counting Money
Money makes it easier to buy things.
🎯 Your mission
Trade-offs everywhere — find them.
⚡ The twist
Money is just a story everyone agrees to believe.
Mind = Blown
🤯 The first stock exchange was in Amsterdam in 1602 — for spices.
Then & Now
💱 Every receipt you've ever seen has this idea inside it.
Money makes it easier to buy things. Long ago, people traded items directly — like trading a chicken for bread. This was called bartering.
Key Facts
Money helps people buy things.
Saving means keeping money for later.
Producers make things; consumers buy them.
Check Your Understanding
Question 1
1 of 2What is saving?
Why this still matters
The next time you spend $1, ask: who else benefited besides you?
Stretch Challenge
Try this in real life this week.
Track every dollar you spend or get this week. Then figure out the pattern.
For the dinner table
“If you had $20 to start a business, what would you sell?”
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