Eighth-grade engineering students uses physics principles to build marble roller coasters at Pleasantville Middle School in Westchester County, NY.
One California family built the ultimate father-son project: A roller coaster. Lyle Pemble, 10, wanted to build a real roller coaster after visiting an amusement park, according to ABC News. Dad Will ...
When she was in seventh grade, Rogers State University junior Olivia Graham fell in love with science and math on a field ...