3rd, 4th, and 5th Graders: 
​Would you like to enter the trebuchet competition?

What is a trebuchet?
A trebuchet is a device that is similar to a catapult.   Need a video?  Link
  • For our competition, teams of 4 students will construct a trebuchet and bring it on March 29 to test for accuracy and distance.  You will most likely throw fruit. 
  • All materials to build your trebuchet will be provided. 
  • Sign-Up at this link

Who is Coming?

This website was developed and maintained by Kimberly G. Massey, former K-12 Science Instructional Specialist for Rock Hill Schools of York County, South Carolina.  Mrs. Massey is no longer employed by RHSD and her Google Drive account is now inactive, which may cause some broken links.

Mrs. Massey is now the Program Manager for Business, IT and Professional Development at York Technical College.  Her new email address is [email protected].  Mrs. Massey is still available for Science Professional Development.  Please reach out if you have questions or needs.