My groups final idea was that we would put 2 strip magnets on the car and 2 strip magnets on the track. We put them on the very bottom sides of the car and did the same thing on the track. The properties of magnets helped Rachel G and I do it because if we didn’t know about it we would probably make them attract not repel.

We failed alout it was very stressful. One of the times my partner and I failed is when we didn’t line up the strip magnets on the car were not lined up with the strip magnets on the track so they stuck to the sides of the strip magnets on the track.

We learned that you need to think about EDP because if you don’t you would just put something down and it might not work so you would just waste material.

Working with a partner is better than being alone because you can combine your ideas and it can make it better.