A student at Chatham-Kent Secondary School has been charged with assault.
Chatham-Kent police say an investigation started on March 19 after a fight at the school between students.
According to police, a female youth assaulted another girl resulting in physical injuries.
Police say a 16-year-old from Chatham attended police headquarters on Monday, April 8 and turned herself in.
She was released with conditions and will appear in court on May 6.