Ninth Grade · History · week 14

North America: Economy and Regional Issues

Explain the structure of the US and Canadian economies, the role of USMCA, and major current regional issues.

The United States and Canada both rank among the world's most developed economies, with workforces concentrated heavily in tertiary and quaternary sectors alongside a smaller but highly productive agricultural and resource sector. The USMCA (United States-Mexico-Canada Agreement), which replaced the older NAFTA in 2020, ties the three countries' economies together by reducing trade barriers, making North America one of the world's most integrated trading blocs. Abundant natural resources underpin much of the region's wealth: oil in Texas and Alberta, timber across the Pacific Northwest and Canadian boreal forest, and the Great Plains' farmland, often called a global breadbasket.

Alongside this prosperity, the region faces real current issues. Immigration policy remains a major and often divisive political debate in both countries, balancing economic need for labor against questions of border security and legal process. Indigenous nations continue to press land rights and treaty claims, with Canada in particular pursuing formal reconciliation efforts in recent decades. Economic change has hit regions unevenly: manufacturing decline has strained the US Midwest's historic industrial cities (often called the Rust Belt), even as Sun Belt cities in the South and Southwest have grown rapidly. Climate-linked disasters -- wildfires in the western US and Canada, and hurricanes along the Gulf and Atlantic coasts -- are a growing regional challenge, straining infrastructure and insurance systems alike.

📋 For the teacher
Teach it (10–15 min):
  • If a household item nearby has a "made in" label, check whether it might have been assembled from parts made in multiple USMCA countries.
  • Discuss the Rust Belt/Sun Belt shift without assigning blame -- ask what it might feel like to grow up in a city whose main industry has left, versus one that is rapidly growing.
  • If you live somewhere affected by wildfire or hurricane risk, connect that directly to this week's material.
  • Present the immigration policy debate as a real disagreement among people with different values and priorities, not a topic with one obviously correct side.
Talk about it:
  • Why might a country want to be economically integrated with its neighbors through an agreement like USMCA, and what is a potential downside?
  • What responsibilities do you think a national government has toward a region whose main industry has declined, like the Rust Belt?
  • How might climate-linked disasters change where people choose to live over the coming decades?

Mastery looks like: They can explain USMCA's basic function, describe at least one regional economic shift, and discuss a current North American issue with attention to more than one perspective.

Common stumbles: Treating the US and Canadian economies as economically uniform across all regions; oversimplifying a genuinely complex issue like immigration policy into a single obvious answer.

Homework for this lessonType it, write it with a stylus, or print it for pencil & paper.open →
Records attendance + 15 min of History for this learner.
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