## Roller Coasters Preview

The best science lessons are those that are a win/win for students and teachers, and this is one of them. Students win because they get to have fun designing a 15 foot-long roller coaster track that a marble rolls on. And you win because your students are doing a complete STEM project. And since 90% of the instruction in this lesson won’t come directly from you, it’s also inquiry-based.

As presented, this is a 3-day lesson:

- Day 1 begins with a short intro., then students spend the rest of the period building their track.
- On day 2 they finish building and start graphing their coaster.
- On day 3 we’ll apply formulas and principles of speed, velocity, and energy.

Free Teacher Notes (explains exactly what to do on all 3 days of the lesson)

Parts of this Lesson:

- Video presentation (Preview above)
- 3 separate Student Handouts (Members)
- Editable versions of all Student Handouts (Members)
- Teacher Notes (included FREE above)