Chapter 4

An Introduction to Functions

Where's the math?

The double-dutch team has some pretty amazing moves!

Did you know that there is math involved in jump rope? An equation relates the number of jumps a person makes to the speed the rope is moving.

In this chapter, you will learn about a special kind of math relationship called a function.


Interpreting Functions

Building Functions

Big Ideas


Essential Question: How can you represent and describe functions?


Essential Question: Can functions describe real-world situations?

Remind Stream

Wall of Wisdom