A growing number of districts are deploying cameras and software to prevent attacks. But the systems are also used to monitor students—and adult critics.
On a steamy evening in May, 9,000 people filled Stingaree Stadium at Texas City High School for graduation night. A rainstorm delayed ceremonies by a half hour, but the school district’s facial recognition system didn’t miss a beat. Cameras positioned along the fence line allowed algorithms to check every face that walked in the gate.
As the stadium filled with families, security staff in the press box received a notification that the system had spotted someone on their watch list. It was a boy who had been expelled from the district and sent to a county disciplinary school, whose pupils are barred by district rules from visiting other campuses.
Less than 30 seconds after the boy sat down, a sheriff’s deputy asked for his name. When he replied, he was escorted from the stadium and missed his sister’s graduation. “Mama was upset, but that’s the rules,” says Mike Matranga, executive director of security at Texas City Independent School District, on the shore of Galveston Bay south of Houston.
Matranga proudly relates the incident to show how facial recognition can make schools safer. It also shows how the nation’s schoolchildren have been thrust into a debate over the value—and the risks—of AI-enhanced surveillance.
WIRED identified eight public school systems, from rural areas to giant urban districts, that have moved to install facial recognition systems in the past year. There likely are many more. The technology watched over thousands of students returning to school in recent weeks, continually checking faces against watch lists compiled by school officials and law enforcement.
Administrators say facial recognition systems are important tools to respond to or even prevent major incidents such as shootings. But the systems are also being used to enforce school rules or simply as a convenient way to monitor students.
This spring, staff at Putnam City Schools in Oklahoma needed to check whether (…)