The paper plane experiment.
Storyboard Szöveg
- So the independent variable for the experiment is the amount of holes put in each wing each time.
- Hey dude. I was wondering if you could help me with the paper plane assignment. It's really hard.
- First we have to identify the independent variable. The independent variable is the thing we are changing and testing.
- That's right!
- Sure.
- So the dependent variable in this experiment is the distance the plane will travel with 0, 1, 2, and 3 holes in each wing.
- I get it! The control variables are wind speed, force of throw, paper material, plane design, and area of throw.
- Next we need to identify the dependent variable. This is your result based on your independent variable.
- Yes!
- That's correct!
- Finally, we have to identify the control variables. These are the things you keep the same in the experiment. This variable is very important. If there aren't any control variables, your conclusion isn't correct.
- Now that we know all of the variables, lets do the experiment.
- Thank you for helping me. Now I know what variables mean!
- I finished. My conclusion for my experiment is the more holes are in the wings, the faster it falls.
- No problem.
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