Screens, schedules, and the things worth protecting
Why the minute count is the wrong metric
Two hours of video calls with grandparents and two hours of autoplay before bed are not the same exposure, and no minute counter can tell them apart. The number on a screen-time report is one of the least informative pieces of data a parent can have.
The useful question is what the screen replaced. If it replaced staring out of a car window, very little was lost. If it replaced sleep, exercise, or talking to another human being, something real was.
The three things worth defending
Sleep first. Screens in the hour before bed delay sleep onset both through light and, more powerfully, through content that is designed not to let you stop.
Then daily physical movement, and then at least one meal a day where nobody at the table is holding a device. Defend those three and the remaining hours mostly take care of themselves.
Content and company
A child watching something with an adult who occasionally talks about it is having a different experience from a child alone with an algorithm optimised for retention. Co-viewing turns passive consumption into something closer to conversation.
For younger children in particular, video calls with people they love do not belong in the same category as entertainment, and it is reasonable not to count them at all.
Age brackets, held loosely
Under eighteen months, video calls aside, there is little benefit to screens. Between two and five, a modest amount of good-quality content watched together is fine. From school age onward the specific limit matters less than whether sleep, school, movement, and friendships are intact.
If all four of those are healthy, the number is probably fine. If one is suffering, that is where to look, and the screen may or may not be the cause.
Making a rule that survives contact with a bad week
The best rule is the one you will still be enforcing during a hard week, when someone is ill or work is overwhelming. An ambitious rule abandoned after nine days teaches your child that rules dissolve under pressure.
Pick one change. Charge devices outside bedrooms overnight is the single highest-yield rule most families can adopt, and it survives almost anything.
This is general information, not advice about your own child. If something here raises a question, ask us at your next visit or call the office. That conversation is what we are for.