What the guidelines say
| Age | Recommendation | Source framework |
|---|---|---|
| 0-1 year | No screen time | WHO, 2019 |
| 1 year | No screen time | WHO, 2019 |
| 2-4 years | No more than 1 hour a day; less is better | WHO, 2019 |
| 5-12 years | A family media plan rather than a numeric cap | AAP framework |
Not duration — displacement
What determines a screen's effect is usually not how long it lasted but what wasn't done in that time. The same 90 minutes is a problem if it was taken from sleep and probably isn't if it came out of a weekend afternoon. So a practical checklist works better than counting minutes: is sleep in the range for their age, is there at least an hour of movement, is there some screen-free time together, are homework and responsibilities done.
The type of content matters
- Content watched and talked about together works differently from content watched alone — at young ages, what carries learning is the interaction.
- Fast-cut, high-stimulation content can make it harder to gather attention immediately afterwards.
- Autoplay and infinite feeds take the decision to stop away from the child; turning that feature off lowers duration on its own.
- Creative use — drawing, music, editing, coding — shouldn't be lumped in with passive viewing.
A setup that reduces arguments
- Set the moment it ends rather than the duration: 'it goes off at 7' rather than 'one more episode'. A point in time is harder to argue with.
- Signal the end in advance: a five-minute warning produces far less resistance than an abrupt stop.
- Create screen-free zones: the dinner table and the bedroom. A rule attached to a place doesn't feel personal.
- Charge devices somewhere shared overnight. This single rule is the most effective way to protect sleep.
- Include your own use. A rule that applies only to the child is experienced as a punishment rather than a rule.
Don't make screens a reward or a punishment
Using screens as a reward raises their value and makes them the most wanted thing in the day. Taking them away as a punishment does the same. Positioning screens as an ordinary, everyday activity — something that happens at a certain time, ends, and isn't debated — reduces conflict over the long run.
Common questions
Do screens damage a child's brain?
There's no reliable evidence supporting that claim. The findings we have are mostly indirect: where screens reduce sleep, movement and interaction, effects show up through those channels. So the question isn't 'are screens harmful' but 'what did they replace'.
Do educational apps actually teach anything?
At young ages learning comes largely from interaction, and a screen supplies that weakly on its own. With an adult present and the content discussed, learning increases markedly. As children get older, well-designed content contributes more directly.
Turning the screen off causes a meltdown. Is that normal?
Very common. An abrupt stop interrupts the flow a child is in. Signalling the end in advance, choosing a finishable unit (an episode, a level) and having something concrete to do next make the transition markedly easier.
At what age should I get them a phone?
There's no single age; what matters more is your child's track record with rules and your supervision plan. If you decide yes, a written agreement from the start — hours, apps, where it charges, what happens if — produces far less conflict than rules added later.