:Tyler payton 7th grade class Done 12/7/14 Football time :Tyler payton 7th grade class Done 12/7/14

Which brand of football will go farther when kicked by the same foot? Pigskin football? Plastic football?

I chose this topic because I love football. I have this question which brand of football would be able to be kicked the farthest.

Hypothesis. If I kick a pigskin football with the same foot it will go the farthest?

Independent Variables (change) I will be changing the brand of football . Dependent Variables (respond) The response to the change will be which ball went farther. Constants I will keep the Weather, the person kicking the ball,same cleats,and same direction Materials Two brands of footballs cleats yard markers cones

1. Mark the yard every 10 yards with cones 2 1. Mark the yard every 10 yards with cones 2. Line up ball on the kicking stand 3. Kick the ball 4. Measure how far it went 5. Record that data 6.Repeat with next brand of football 7. Record that data 8. Compare data

Pigskin Plastic The plastic ball went 26 yards when I kicked it. The pigskin ball went 41 yards when I kicked it. Pigskin Plastic hhhhhhhhhhhhhhhhhh hhhhhhhhhhhhhhhhh 50 40 30 20 10 50 40 30 20 10 hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Which kind of ball went the farthest when kicked? I kicked each kind of ball and measured how far each went. The data is the plastic ball went 26 yards and the pigskin ball went 41 yards. My data supports my hypothesis because the pigskin ball went farthest when kicked. I learned that when you kick a pigskin football it will go farther than a plastic football. An error that occurred was the wind blowing the footballs