Utah Education Network
Uen: Trb 3:4 Investigation 1 I'm Falling for You!
Third graders will experience gravity just like Galileo did during his experiments.
Science Buddies
Science Buddies: Distance and Speed of Rolling Objects
This project is an experiment in classical physics. You'll be following in Galileo's footsteps, and investigating Newton's laws of motion, but you'll be taking advantage of modern video recording technology to make your measurements. The...
NASA
Nasa: The Way Things Fall
This site from NASA compares free falling motion to falling with air resistance. Discusses Galileo's experiment. Explains why we believe all objects free fall with the same acceleration.
Bill Nye
Bill Nye: Falling for Science
Try this at-home science experiment to learn about acceleration due to gravity.