LES Charger 4th grade scientists have been studying energy transfer. What better way than to create an amusement ride to test with marbles. They used wonderful vocabulary and synergy!
![Roller Coaster Science](https://core-docs.s3.amazonaws.com/marion_county_public_schools_ar/article/image/large_bf6603db-9a3f-4943-a7dc-7b1ba46beb1f.png)
Roller Coaster Science
February 27, 2021
February 27, 2021
LES Charger 4th grade scientists have been studying energy transfer. What better way than to create an amusement ride to test with marbles. They used wonderful vocabulary and synergy!