parent data Signup

Ask Dewey a question

Subscribe Log in

All Search

Sort by order
  • Relevance
  • Newest to Oldest
  • Oldest to Newest
A reader holds a book in front of their face.

Sep. 22, 2022

4 minute read

Four Books I Couldn't Put Down

Emily Oster

A group of babies listening to ParentData on headphones

Sep. 20, 2022

37 minute read

The Power of Data and Its Limits

Emily Oster

Sep. 19, 2022

12 minute read

Tylenol, Pregnancy, and That New Lawsuit

Emily Oster

Empty school desks are seen in a crowded classroom.

Sep. 16, 2022

2 minute read

Does Class Size Matter?

Emily Oster

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

Sep. 16, 2022

3 minute read

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

Emily Oster

A close up of a polio vaccine and stethoscope.

Sep. 16, 2022

2 minute read

Should I Be Worried About My Kids Getting Polio?

Emily Oster

A manual breast pump filled with milk sits on a wooden table in front of a light blue wall.

Sep. 16, 2022

2 minute read

How Long Should I Breastfeed My Child?

Emily Oster

A group of babies listening to ParentData on headphones

Sep. 11, 2022

23 minute read

How to Talk to Kids About Sex

Emily Oster

Kids' refrigerator magnet letters spell out "sex."

Sep. 12, 2022

10 minute read

How to Talk to Kids About Sex

Emily Oster

Side-by-side pictures of Sharon Oster and Emily Oster.

Sep. 8, 2022

7 minute read

A Remembrance of My Mother

Emily Oster

A young parent breastfeeds their baby on a bed.

Sep. 6, 2022

8 minute read

Oral Immunotherapy (OIT) for Allergies

Emily Oster

Montessori rainbow blocks are arranged into a smily face on a pink background.

Sep. 2, 2022

1 minute read

Does Montessori Schooling Lead to Adult Well-Being?

Emily Oster

Colorful falling plastic letters.

Sep. 2, 2022

3 minute read

Should I Redshirt My Kids from Kindergarten?

Emily Oster

A stack of milk, white, and dark chocolate bars on a white background.

Sep. 2, 2022

3 minute read

Should We Move to a Better School District?

Emily Oster

Top view of a row of colorful books.

Sep. 2, 2022

2 minute read

Should I Worry About the Reading Curriculum at My Kid’s School?

Emily Oster

Close of a child crossing their eyes and wearing a funny unibrow sticker.

Sep. 2, 2022

1 minute read

Can Your Eyes Get Stuck from Crossing Them?

Emily Oster

A mother helps her child complete homework at the kitchen table.

Sep. 1, 2022

6 minute read

Is Homework Important?

Emily Oster

Rear view of a student in a skirt with a pink backpack walking down a yellow school corridor.

Aug. 28, 2022

25 minute read

(Re)Creating School for Every Child

Emily Oster

Rear view of a student in a skirt with a pink backpack walking down a yellow school corridor.

Aug. 29, 2022

11 minute read

(Re)Creating School for Every Child

Emily Oster

A vitamin capsule opens to reveal fruits and vegetables on a blue background.

Aug. 26, 2022

4 minute read

Should I Take Vitamins?

Emily Oster