Compare linear and exponential functions with a real-world exponential activity studying US history and state population data! A great cross-curricular activity that gets kids to connect with the mathematics and engage in meaningful classroom discussion.

How it works: To begin this activity, students interact with the process and benefits of collecting state population data. This provides a "low entry point" and easy buy in for students, without too much technical math. The students then sort the graphs of state population growth into linear and exponential groups. Finally, students research the population growth of states that decreased in population between two decades to explain the population loss on the graph.

Why it’s awesome: students get an easy introduction to exponential functions through a real application. The worksheet facilitates whole class and group instruction.

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✏️Linear vs Exponential Growth Foldable Notes

✏️ Click here to see my exponential & logarithmic resources

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