Since running a race car is VERY expensive, race engineers know a great deal about how speed, time and distance relate. In this activity, you will investigate the relationship between distance traveled, speed and elapsed time. You will...

This lesson focuses on motion including definitions, how to calculate the change in velocity and the average acceleration, and a link to an assessment.

[Free Registration/Login Required] Watch this animation as an archer shoots at a target on an angle, and its horizontal and vertical paths and its velocity are explained. An interactive follows where you can manipulate the archer's...

This lab is designed to have students find the relationships that affect the horizontal distance travelled by a projectile. Students will be able to modify the starting height, initial speed and angle at which the projectile is fired....