UPDATE 2/26/2025: This article, first published in 2020, has been updated by the author to include several developments within the industry that have made some of the previous information out-of-date.
"I feel like the people making these rules have never actually taught before." As school shootings have become increasingly common, schools have started to implement new rules to keep their students ...
A Lesson in School Safety: Putting Classroom Doors to the Test and Making Security Easier to Specify
Each time news breaks of another violent incident at a school, communities are reminded of the vulnerability of students and teachers inside buildings, hiding behind classroom doors. With 2023 and ...
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