Friction+Experiment

What you need on paper for your Friction experiment (or any other experiment):

1) Description of experiment

- What is the question being asked? - How will we try to answer the question? (Describe the experiment, materials, etc)

2) How do I make the experiment fair?

- Variable to be tested? (What changes? =independent variable) - What are my constant variables? (What never changes?) - What am I measuring and changes often? (dependent variable)

3) What do I know?

- Research on friction (notes on the video)

4) Hypothesis

- What do I think will happen? - This is based on my research!

5) Experiment + Results + graphs

6) Conclusion

- Was my hypothesis correct? Why/Why not?