About an hour before the shooting, teacher Abby Zwerner texted a loved one to say she was worried because the boy had a gun but administrators had not stepped in to help, NBC News reported.

The sentiment has percolated into rage from parents and particularly from teachers, with many lambasting school administrators Tuesday night for what they called a misguided emphasis on attendance and other education statistics over the safety of children and staff.

More than 200 colleges and universities have so far committed to offering student credit for taking AP African American Studies beginning in the fall of 2024, the College Board says. Florida officials believe the course "lacks educational value."

Administrators have also been accused of equity-driven attempts to level the playing field for students who didn't qualify for the scholarships at the expense of higher achievers.