Kraemer Middle School 8th graders build roller coasters

Kraemer Middle School students.

Students in Mr. Evola’s eighth grade science class at Kraemer Middle School recently learned about potential energy and kinetic energy through a project where, as teams, they built Rube Goldberg-style roller coasters out of paper and tape. The goal was to move a marble through the creation in exactly 14 seconds. The group pictured above was the winning team. The marble moved through their machine in 14.02 seconds! Great job, students!

Kraemer Middle School students.

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