Feneisha Hill, who teaches junior high science, turned herself in to authorities Wednesday after a warrant was signed for her arrest. Hill was released after posting bond.
Sheriff Kevin Fortinberry told WLOX-TV that Hill is accused of taking two students to Hattiesburg last weekend to go bowling and out to eat without the consent of their parents.
Fortinberry says Hill then allegedly had sex with one of the boys who is 13-years-old.
Hill was put on administrative leave with pay pending the outcome of the investigation.
Fortinberry says the investigation began when one of the boys reported the incident to his parents.