Education Research from the American Psychological Association examined school violence 5:04am March 17, 2022 Education Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More Morning Edition Jennifer Aniston's production company plans to reboot '9 to 5' Blinken tells China it's in their interest to stop helping Russia 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate