Even with the strictest of cellphone bans, roughly half of students check their phones during class. 

One of the Education Department’s biggest jobs is to police discrimination in America’s schools. But amid mass firings and shifting priorities, that role has waned. In its place, there’s an emerging push for states to step up.

Education rightly focuses on the enormous impact of artificial intelligence on learning. But nowhere is the impact of AI more evident than in physical security technologies.

Like the internet, AI will face strict regulation for school use. Still, superintendents are telling me they're glad AI isn't going anywhere.