School Shooting Tracker: Counting school shootings since 2013
The goal of this tracker is to continuously identify and contextualize shootings in all kinds of schools across the United States, from kindergarten to college.
The part of planned school shootings where an active shooter intentionally kills, maims, or injures at least one student or faculty member during class or at a school function is the focus of the tracker.See below for the FBI's definition of an active shooter as well as the complete NBC News criteria for school shootings.
Why we are doing this
In the immediate aftermath of any significant school shooting in the United States, the national discourse recounts the number of similar instances that had occurred in the same year. Depending on the news outlet and how it defines a school shooting, the terrifying figures that are dissemi...