Surveillance in Schools Associated With Negative Student Outcomes — from techlearning.com by Erik Ofgang
Surveillance at schools is meant to keep students safe but sometimes it can make them feel like suspects instead.

Excerpt:

“We found that schools that rely heavily on metal detectors, random book bag searches, school resource officers, and other methods of surveillance had a negative impact relative to those schools who relied on those technologies least,” says Odis Johnson Jr., the lead author of the study and the Bloomberg Distinguished Professor of Social Policy & STEM Equity at Johns Hopkins.

The researchers also found that Black students are four times more likely to attend a high- versus low-surveillance school, and students who attend high-surveillance schools are more likely to be poor.