Twenty-five percent of U.S. public schools lack classroom doors that can be locked from the inside, according to the most recent data from the National Center on Education Statistics.

Sandra Gittlen is a freelance journalist and a regular contributor to the CDW family of technology magazines. For educator Jeff Mummert, the future of augmented reality (AR) is so bright, he's got to ...

Having glass classroom walls that provide a view into a classroom would negate that strategy, Guillory said. “There’s no (law enforcement) entity that will be in favor of this,” he said.

West supposedly "does not like glass," leading to a skylight being left without glass, causing rainwater to enter a classroom at Donda Academy. By TN Web Desk. July 08, 2023.

Valley Glass Manager Kathy Delgado said the glass is far more effective than security film, which she said will not stop a bullet. “It’s more like a laminated piece of safety glass, like the ...

Having glass classroom walls that provide a view into a classroom would negate that strategy, Guillory said. “There’s no (law enforcement) entity that will be in favor of this,” he said.