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A group of children playing.
In the news

Updated on Jul. 10, 2025

9 minute read

Are American Kids Really Doing Much Worse?

Emily Oster, PhD

A small toddler holds a pink sippy cup and licks the top of it while sitting in a stroller

Updated on Jul. 10, 2025

5 minute read

Is It OK to Use Sippy Cups?

Emily Oster, PhD

A parent and a child having a good time.

Updated on Jul. 10, 2025

3 minute read

Should I Correct My Toddler’s Pronunciation?

Jennifer Shonkoff

A kid sitting in a pool and smiling.

Updated on Jul. 10, 2025

9 minute read

Why Water Safety Is So Important

Emily Oster, PhD

A child kissing the forehead of her baby sibling.

Updated on Jul. 10, 2025

8 minute read

Preparing Your Child for a New Sibling

Emily Oster, PhD

Kids playing with legos and one is trying to bit on the hand of other

Updated on Jul. 6, 2025

8 minute read

Is It Normal for Toddlers to Hit and Bite?

Emily Oster, PhD

Small child in pink dress sits on a toilet in a peach bathroom.

Updated on Jul. 5, 2025

13 minute read

What to Know About Potty Training

Emily Oster, PhD

Child in bed with iPad

Updated on Jul. 4, 2025

11 minute read

A Different Way to Look at Screen Time

Emily Oster, PhD

Child with yellow hoodie eating cereal

Updated on Jul. 2, 2025

10 minute read

So You Have a Picky Eater

Emily Oster, PhD

Caregiver with baby

Updated on Jul. 2, 2025

3 minute read

Does Having a Nanny Hurt the Parent-Child Bond?

Emily Oster, PhD

A parent holds a young child. Both look sad.

Updated on Jun. 24, 2025

3 minute read

How Can I Talk to My Child About My Miscarriage?

Marisa Renee Lee

A mobile made of colorful origami fish on a white background.

Updated on Jun. 17, 2025

3 minute read

Is It Better to Co-Sleep or Sleep Train a 1-Year-Old?

Emily Oster, PhD

A mother holds and comforts a young boy who is crying face-down under a kitchen table.

Updated on Jun. 13, 2025

9 minute read

Is Gentle Parenting Best?

Emily Oster, PhD

A kid making her doll eat vegetables

Updated on Jun. 12, 2025

2 minute read

Is a Vegetarian Diet Safe for My Kid?

Emily Oster, PhD

A parent holding a baby and adjusting the thermostat

Updated on Jun. 12, 2025

2 minute read

Will a Drafty Bedroom Make My Infant Sick?

Emily Oster, PhD

Chocolate covered ice cream popsicles are arranged on a green background.

Updated on Jun. 10, 2025

4 minute read

Should I Embrace a Food-Neutral Stance with My Kids?

Emily Oster, PhD