American schools that rapidly expanded laptop and tablet programs after the COVID-19 years are now facing backlash over classroom and at-home screen use. Teachers, parents and some school districts say students spend too much time on digital platforms for learning—and also on games and video content—reducing attention and, in some cases, undermining limits families try to set. Los Angeles Unified School District has adopted a new screen-time policy that reduces devices for younger students, sets daily and weekly limits for older grades, blocks YouTube on district devices, and restricts device use during lunch and recess in elementary and middle school. The district also plans to audit education technology contracts, which teachers’ unions estimate at $1.6 billion.

The shift reflects broader momentum: at least 14 states have proposed laws to limit screen time in schools, and the federal government has issued an advisory warning about excessive screen use among young people. Parents describe difficulty enforcing screen limits at home when school-issued devices follow students throughout the day. Other districts cite both learning concerns and financial pressures, including costs to repair devices and requests to keep younger students from taking devices home. Some groups also seek opt-out options, while districts in several places say opting out is limited or not available.