Introduction to Rate of Change and its Interpretation on Graphs

The video tutorial explains the concept of rate of change, represented by the gradient of a line. It covers how to calculate the gradient using coordinates and the rise over run method. The tutorial also demonstrates interpreting graphs to determine rates of change, using examples like currency and petrol graphs. Additionally, it discusses matching graphs to water containers based on their filling rates. The video concludes with a summary of the key points about rates of change and gradients.

What does a flat section on a graph indicate about the rate of change?

How can you interpret a graph that shows liters per mile?

Describe how the shape of a container affects the rate of change when filling it with water.