Screen time for toddlers and preschoolers: what the guidelines say

For children under 18 months, the American Academy of Pediatrics recommends avoiding screens except video chatting. Between 18 and 24 months, if you introduce media, pick high-quality shows and watch with your child. For ages 2 to 5, aim for about an hour a day of high-quality programming, ideally watched together. Those are the guidelines. Real life is messier, and that's okay.

Why are pediatricians cautious about screens this young?

Toddlers learn mostly from people: faces, voices, back-and-forth. The AAP's 2016 policy, "Media and Young Minds", notes that children under about 2 have a hard time transferring what they see on a screen to the real world. A puzzle on a tablet doesn't teach the hands the way a wooden puzzle does.

The bigger issue is what screens push out. An hour of shows is an hour without talking, playing, moving, or being bored enough to invent something. Screens close to bedtime can also cut into sleep, and toddlers need a lot of it: 11 to 14 hours in 24 for ages 1 to 2, and 10 to 13 hours for ages 3 to 5, according to the American Academy of Sleep Medicine.

Why is video chat treated differently?

Because a real person is responding. When Grandma says "Where's your nose?" and waits, and your toddler points, that's genuine back-and-forth. It's a different thing from a cartoon that keeps talking no matter what your child does. Video chat still works best with you there to help.

What counts as high-quality?

Look for shows that are slow-paced, have a clear story, model kindness, and don't flood the screen with ads or flashing rewards. Programs made with child-development input, like many on public television, tend to fit. Short is better than long. Avoid apps designed to keep kids tapping with endless levels and prizes.

Watching together is the single biggest upgrade. Talk about what's happening: "She's sad. Her block tower fell. What do you think she'll do?" Now it's a conversation.

How do I actually make this work at home?

• Choose times and places. No screens at meals, in the car for short trips, or in the bedroom.
• Protect the hour before bed. Bath, books and cuddles do more for sleep.
• Use an end ritual. "Two more minutes, then we say bye-bye to the TV." A timer they can see helps.
• Watch your own use. Toddlers notice where your eyes go. This one is hard for everyone.
• Write it down. The AAP's free Family Media Plan tool walks you through it.

And if you use a show so you can shower or make dinner, you're in very good company. The goal is a healthy overall pattern, not zero.

Frequently asked questions

Is background TV a problem?

It can be. A TV left on in the background tends to reduce how much adults talk to young children and can distract play. Turn it off when nobody is actually watching.

Are educational apps better than shows?

Not automatically. Many apps labeled educational have little evidence behind them. Prefer simple, ad-free apps you use together, and keep the time short.

What about screens on long flights or car trips?

Special occasions are fine. Guidelines are about everyday habits. Pack offline books and toys too, and expect a little extra wind-down time afterward.