What paediatricians recommend at each age, the signs it's too much, and how to set limits that hold without a fight every evening.

Why switching off ends in tears, a routine that makes limits hold, and what to offer in place of the screen.

What brain studies found, why books feel hard after screens, and how to help your child reach for a book more often.

How long children can really focus at each age, why it feels harder today, and the habits and activities that build concentration.
