# Function Sort

- Author:
- Jan Mays

- Topic:
- Functions

Drag each of the independent variable points on the page. How do the labels of the points help you determine which points are independent variables and which are dependent variables?

Each of the points is traced as it is dragged. When you click on the back arrow, the traces reset.
1. Drag each independent variable point to make a shape. Observe the trace of its path and the corresponding trace of points formed from the dependent variable. Describe how each function behaves dynamically.
2. Based on your descriptions, sort the functions into groups and describe how you determined to which group each belonged. How are the groups alike? How are they different?