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A parent reading a book to a child in bed.

Jun. 9, 2025

7 minute read

Why It’s Important to Read to Your Child

Emily Oster, PhD

A bright blue background with an overhead arrangement of glasses of orange juice, orange straws, and orange slices.

Updated on Jun. 6, 2025

3 minute read

Is Juice Really Bad for Kids?

Emily Oster, PhD

Doctor weighing child

Updated on May 31, 2025

10 minute read

Finding Dr. Right

Krupa Playforth, MD

A tick on a leaf

Updated on May 29, 2025

9 minute read

A Decision Tree for Ticks and Lyme Disease

Emily Oster, PhD

Caregiver putting sunscreen on child on beach

Updated on May 27, 2025

8 minute read

All About Sunscreen and Kids

Emily Oster, PhD

Parent disciplining her child.

Updated on May 22, 2025

7 minute read

Does Grounding Have Its Merits?

Emily Oster, PhD

an adult playing with kids on the floor

Updated on May 8, 2025

7 minute read

Can Rushing Kids Give Them Anxiety?

Emily Oster, PhD

A pregnant person in a hazy room stands by a window wearing a mask.

Updated on May 2, 2025

5 minute read

Wildfires, Pregnancy, and Kids

Emily Oster, PhD

ParentData podcast art

Updated on Apr. 29, 2025

14 minute read

All About Vaccines

Emily Oster, PhD

An organic mattress with pillows and soft toys

Updated on Apr. 15, 2025

3 minute read

Should I Get an Organic Mattress for My Child?

Emily Oster, PhD

A pool ladder in an empty blue pool.

Updated on Apr. 15, 2025

2 minute read

What Are Good Pool Safety Rules for Older Kids?

Emily Oster, PhD

A spoon full of xylitol

Updated on Apr. 15, 2025

3 minute read

Is Xylitol Dangerous?

Emily Oster, PhD

Black alarm clock laying on a pile of lined sheet paper next to a white surrender sign that says HELP in red ink.

Updated on Apr. 14, 2025

2 minute read

Do I Need to Move Bedtime for Daylight Saving Time?

Emily Oster, PhD

Four children smiling and jumping with hands raised into the air.

Updated on Apr. 13, 2025

7 minute read

What Does Matter for Childhood Outcomes?

Emily Oster, PhD

Twin kids sitting on a rock by the lake.

Updated on Apr. 9, 2025

3 minute read

Should I Put My Twins in Separate Classrooms?

Emily Oster, PhD

a person writing something on the book and taking information from the tablet

Updated on Apr. 8, 2025

7 minute read

Why I Email My Family

Emily Oster, PhD