Use this two-page social studies worksheet to introduce middle school students to the four types of economic systems: traditional, market, command, and mixed.

Explore how every choice has a trade-off—or an opportunity cost—with this engaging and relatable economics worksheet!

Study a timeline of American money and answer quiz questions.

Convert prices of supplies from the California Gold Rush to today's monetary values. What you find in this fun history and math exercise may shock you!

All businesses, even ones made of gold, need a plan. Try making your own business plan during Gold Rush times and draw an advertisement for it.