Guidance
Age-staged reading, written with a pediatrician's eye
Filter by age stage or topic to find what's useful right now — the reading list follows your site language.
Toddler · 1–3yToilet Training Readiness: Why Timing Beats the Calendar
Starting toilet training earlier doesn't get you there faster — the research shows that waiting for real readiness signs leads to a quicker, less stressful process.
#development#deep-dive
enJuly 20, 2026
Toddler · 1–3yTantrums and Emotional Regulation: What's Actually Going On
Tantrums peak between 18 and 36 months for a real developmental reason — and the research points to some surprisingly gentle strategies that help the most.
#wellbeing#deep-dive
enJuly 20, 2026
Toddler · 1–3yPicky Eating and Food Battles: The Approach That Actually Works
Nearly half of toddlers go through a picky eating phase — here's what the research says about which feeding strategies help, and which ones quietly backfire.
#feeding#deep-dive
enJuly 20, 2026
Preschool · 3–5yPreschool Sleep: Fears, Nightmares, and Bedtime Stalling
From monsters under the bed to a 45-minute goodnight negotiation, most preschool sleep struggles are a normal, well-studied phase -- here's how to tell nightmares from night terrors, and what actually helps at bedtime.
#sleep#deep-dive
enJuly 20, 2026
Preschool · 3–5yScreens and Language Development: What the Research Actually Shows
Not all screen time is created equal -- the studies on preschoolers and language point to a more useful question than "how many minutes," and a more workable answer too.
#development#deep-dive
enJuly 20, 2026
Preschool · 3–5ySchool Readiness Is About More Than ABCs
The research on what actually predicts a smooth start to kindergarten points away from flashcards and toward feelings, friendships, and following along -- here's what the studies say really matters.
#development#deep-dive
enJuly 20, 2026
Newborn · 0–3moSafe Sleep and SIDS Prevention: The Research Behind the Guidelines
Back to sleep, room-sharing, a bare crib: here's the evidence behind the safe sleep rules, including the nuanced research on bed-sharing risk that most pamphlets skip.
#sleep#deep-dive
enJuly 20, 2026
Newborn · 0–3moCrying, Colic, and the PURPLE Crying Curve: What's Normal in the First Months
Why your baby's evening crying jag has a name, a predictable timeline, and an endpoint, plus the research on what helps, what doesn't, and when it's something else.
#wellbeing#deep-dive
enJuly 20, 2026
Newborn · 0–3moBreastfeeding Establishment and Safe Formula Feeding: What the Evidence Says
How milk supply actually builds in the first weeks, what the research says predicts breastfeeding success, and how to feed safely whether you're nursing, formula feeding, or both.
#feeding#deep-dive
enJuly 20, 2026