5.5 Extensions and Further Exploration

In this section, we will try to deepen our knowledge through the exploration of some of the concepts that were discussed throughout the unit. You might find some of these activities to be quite challenging. If you get stuck, feel free to discuss them with a friend. Don’t panic; just keep going.

The idea of this section is to expose you to some more math, and to get you thinking about the math that you run into on a daily basis. If you believe that you don’t have the time to spend further exploring these topics, this is a section that you could treat as optional.

Now get ready to investigate interior decoration, more about negative numbers and get some additional practice using the calculator!

5.4.4 Tips for Writing Mathematics

5.5.1 Using the Number Line to Multiply