1. Buying a Car

With this activity, you can explore possible monthly payments for your new car. Experiment with various interest rates to learn the value of a lower rate.

2. Compare Domains

Why does the domain of one function sometimes differ from the next? An easy way to discover why is to view their graphs using the ClassPad. Eventually you will see a pattern.

3. Growth and Decay

This activity is designed to help you understand the models for growth and decay.

4. Investing

Someday the interest rates will rise again, and when they do this activity will help you calculate to amount of money you can earn.

5. Tree Growth and Decay

When will the number of trees being cut exceed the number being planted? Can we change the future? Yes.