1. Name one advantage of barter.
2. What is a disadvantage of using barter?
3. What is a modern form of money?
4. How does barter work in a simple economy?
5. Why might barter be less efficient than using money?
6. What role did gold play in the history of money?
7. Can you give an example of a situation where barter might be useful?
8. How has technology changed the way we use money today?
9. A student needs a pencil and has an extra eraser. A classmate needs an eraser and has an extra pencil. What is the best way for them to complete their exchange without using money?
10. Early communities sometimes used cowrie shells, salt, or cattle to make payments. What feature made these items useful as early forms of money?