This lesson will explain that acceleration can be calculated by taking change in velocity divided by change in time. It is 3 of 5 in the series titled "Calculating Acceleration."

Using velocity and acceleration, learn how the speeding up or slowing down of an object is measured. [8:20]

This lesson will introduce the concept of acceleration, explaining the difference between acceleration and deceleration. It is 7 of 10 in the series titled "Acceleration."