Welcome to Carolyn's Unit on Graphing!

Have you ever wondered why we use graphs? Or what it is that a graph is telling you? These are a couple of things that we are going to be looking at through this unit.

Graphs are used for many different reasons, and can be found all over. We see them in the newspapers, magazines, and on television because they help us to communicate information. Many different types of graphs exist, and each has something different about it that makes it useful in a unique way. The four types of graphs that we will be looking at are:

Line Graphs

Bar Graphs

Scatter Plots

Pie Charts