Roller Coaster Project

By: Danaysha, Ayesha, and Kiala

Our Design

What Materials We Use

What had to be changed in our project

What had to be changed in our project was that we had to change our stop cup because, we had difficult time agreeing. Another thing we had to change was the base because, the base was unstable so we added sticks so the roller coaster would not lean. We added a T.P ( Toilet Paper) roll to the end so it could stand and be stable. Also we had to change the height of our roller coaster because, the marble kept getting stuck around the end of the coaster that means it could not come out. We had to put a pipe on top of the other pipe so it can have a smooth ride.

What Worked With The Design

What worked was….

● The project was free standing. ● The marble went down like a roller coaster cart.● We were able construct the design.● The roller coaster was steep and the velocity of the marble went down

fast.● We were able to make the hill we wanted to make.

What did we learn from our projectWe learned that we had to combined all of our ideas in order to make a roller coaster that is free standing. Also we learned that making a roller coaster is a difficult job. Another thing we learned is that we had to have an acute angle to make the velocity aka (speed) of the marble go faster. Also, listen to what other people has to say instead of doing it your way. When you and your team run a project, there are a lot of problems that need to be managed together and if things don't go right you have to find another way instead of giving up.

Pictures

Our Video