Recently released federal data shows that U.S. schools have significantly raised security measures in recent years.
About two-thirds of public schools now control access to school grounds—not just the building—up from about half in the 2017-18 school year. Some 43% of schools have a “panic button” or silent alarm that connects directly with police in case of emergency, up from 29% five years ago.
A strong majority, 78%, outfit classrooms with locks, up from 65% a few years ago. Random metal detector use was reported in 9% of schools, with 6% using this equipment daily. Many schools have campus police, but just 3% arm teachers or other non-security employees.
Last year, more than 330 people were fatally shot or wounded on school grounds, up from 218 in 2018, according to the K-12 School Shooting Database, a research project that tracks incidents of a gun being fired or brandished on school property.
Related Stories
| Dec 17, 2013
IBM's five tech-driven innovation predictions for the next five years [infographics]
Smart classrooms, DNA-based medical care, and wired cities are among the technology-related innovations identified by IBM researchers for the company's 5 in 5 report.
| Dec 16, 2013
Irving, Texas building state’s second net-zero school
Lee Elementary School, scheduled to open in fall 2014, will be net-zero-ready, and if the school board decides to sell district bonds and allow the purchase of additional solar panels, will be a true net-zero facility.
| Dec 13, 2013
Safe and sound: 10 solutions for fire and life safety
From a dual fire-CO detector to an aspiration-sensing fire alarm, BD+C editors present a roundup of new fire and life safety products and technologies.
| Dec 10, 2013
16 great solutions for architects, engineers, and contractors
From a crowd-funded smart shovel to a why-didn’t-someone-do-this-sooner scheme for managing traffic in public restrooms, these ideas are noteworthy for creative problem-solving. Here are some of the most intriguing innovations the BD+C community has brought to our attention this year.
| Dec 5, 2013
Exclusive BD+C survey shows reaction to Sandy Hook tragedy
More than 60% of AEC professionals surveyed by BD+C said their firms experienced heightened interest in security measures from school districts they worked with.
| Nov 27, 2013
Wonder walls: 13 choices for the building envelope
BD+C editors present a roundup of the latest technologies and applications in exterior wall systems, from a tapered metal wall installation in Oklahoma to a textured precast concrete solution in North Carolina.
| Nov 26, 2013
Construction costs rise for 22nd straight month in November
Construction costs in North America rose for the 22nd consecutive month in November as labor costs continued to increase, amid growing industry concern over the tight availability of skilled workers.
| Nov 25, 2013
Building Teams need to help owners avoid 'operational stray'
"Operational stray" occurs when a building’s MEP systems don’t work the way they should. Even the most well-designed and constructed building can stray from perfection—and that can cost the owner a ton in unnecessary utility costs. But help is on the way.
| Nov 19, 2013
Top 10 green building products for 2014
Assa Abloy's power-over-ethernet access-control locks and Schüco's retrofit façade system are among the products to make BuildingGreen Inc.'s annual Top-10 Green Building Products list.
| Nov 18, 2013
ASSA ABLOY, CertainTeed team up to tackle classroom acoustics
The new alliance has uncovered easily accessible solutions to address these acoustical challenges and reduce the sound reverberation that further complicates noise issues.
