Two of California’s largest school districts are rolling back classroom technology in the early grades — and the reasoning goes deeper than headlines about screen time. Here is what the reading science says, and what parents of young learners need to know.

Common questions

Why is San Diego removing screens from kindergarten classrooms?

The district board voted unanimously to reduce “passive digital media consumption” after finding it negatively impacts attention, academic performance, sleep, and social-emotional development. Computer carts are being removed from transitional kindergarten while device access for students with accommodation needs is preserved. The resolution begins a year-long process to develop age-appropriate technology guidelines for all grades.

Does screen time in school affect how children learn to read?

Yes, in a specific way. Reading is what scientists call a biologically secondary skill — the brain has no reading circuit by default and must build one through explicit, interactive instruction with real-time feedback. Passive screen time in early grades displaces exactly that kind of teacher-mediated phonological instruction. For children still building foundational reading skills, that displacement has academic consequences beyond attention concerns.

Will my child still have access to devices if they need them?

Yes. The resolution preserves device access for students who require accommodations, including assistive technology. The policy targets passive streaming and gaming on school-issued devices, not purposeful instructional or assistive technology use.

My child’s school uses educational apps. Is that different from YouTube?

The distinction that matters is whether the app provides interactive feedback or passive consumption. An app that gives a child real-time correction on phonics attempts differs from watching a video. Ask your child’s teacher: What active response does the app require? Does a teacher review results and adjust instruction? Those questions reveal more about learning value than the label “educational” on the app.