The 13-year - old student who died was an eighth - grader at Central Junior High . Police say the student died of a self - inflicted gunshot wound in a school hallway . No one else is injured , a spokeswoman for Stillwater , Oklahoma , says . Some schools were on a temporary lockdown .
The 13-year-old boy who died was an eighth-grader at Stillwater Junior High . Police say the student died of a self-inflicted gunshot wound in a school hallway . No one else is injured , a spokeswoman for Stillwater , Oklahoma , says . Some schools were on a temporary lockdown .