Explore development, things to do together, and health and safety guidance for ages 0–18, with original sources for key advice.
A response, a hug, a game with no right answer. Discover what your child is learning and find small things to try together.
Development · Things to try together · Health & safety
Attachment, senses and first responses
1–3 years · Toddlers
Language, discovery and big feelings
3–6 years · Preschoolers
Play, expression and making friends
6–12 years · School age
Learning, friendship and independence
12–18 years · Teens
Identity, relationships and puberty
Digital lifeCompare advice from WHO, the American Academy of Pediatrics and others. See where they agree and where they differ.
Teens & communicationFrom family agreements and protecting sleep to media literacy, explore what to discuss before getting started.
Development in everyday lifeNotice your child’s gaze and sounds, and respond to what catches their interest. Discover responsive caregiving.
Books worth opening.
Guides you can turn to.
Every one with a source.
Adele Faber & Elaine Mazlish
Source checked
American Academy of Pediatrics · AAP
Source checked
WHO · UNICEF · World Bank Group
Source checked
Key advice links to original sources. We distinguish guidelines, research and books, and show when content was updated or sources checked.
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