Grzegorz Oksiuta • Jun 16, 2026
When to Drop a Nap: The Exact Signs to Watch For (By Age)
When to drop a nap, by age: the real readiness signs versus the regressions, teething, and rough weeks that fake them, plus the timing fix to try first.
Latest Child Development News
Baby Sleep & Child Development
Grzegorz Oksiuta • Jun 9, 2026
How Babies Actually Sleep: What the Research Shows, Age by Age
How much do babies really sleep by age? AAP- and AASM-backed sleep statistics on naps, night sleep, and regressions, with the real ranges, cited.
Grzegorz Oksiuta • May 26, 2026
8-Month Sleep Regression: Why It Happens and What to Do
The 8 month sleep regression brings sudden night wakings, standing in the crib, and nap refusal. Learn the causes, how long it lasts, and what to do.
Grzegorz Oksiuta • May 19, 2026
Overtired Baby: 7 Signs You're Missing the Sleep Window
An overtired baby sleeps worse, not better. Spot the 7 signs you're missing the sleep window, how to settle fast, and how to prevent it by age.
Grzegorz Oksiuta • May 14, 2026
Is My Baby Sleeping Enough? Age-by-Age Sleep Guide
Wondering if your baby is sleeping enough? See AAP-backed total sleep duration by age - newborn to toddler - plus signs to watch and a free tracking tool.
Grzegorz Oksiuta • May 13, 2026
Wake Windows by Age: The Complete Chart (0–3 Years)
Wake windows by age from newborn to 3 years, with a full chart, nap transition timing, sleep regression callouts, and the science behind why windows change.
Grzegorz Oksiuta • May 12, 2026
6-Month-Old Sleep Schedule: Naps, Wake Windows & Sleep
A 6-month-old sleep schedule: wake windows, total sleep, a sample 2-nap day, the 3-to-2 nap transition, night wakings, and evidence-based sleep training.
Grzegorz Oksiuta • May 11, 2026
3-Month-Old Sleep Schedule: Naps & Wake Windows
How much should a 3-month-old sleep? Wake windows, nap counts, a sample day shape, and pediatrician call criteria - cited from primary sources.
Grzegorz Oksiuta • May 8, 2026
4-Month Sleep Regression: Causes, Signs & Timeline
The 4-month sleep regression is a brain change, not a parenting failure. AAP-backed signs, 2–6 week timeline, and what actually helps tonight.
Grzegorz Oksiuta • May 4, 2026
9-Month Sleep Schedule: Wake Windows & Naps
9-month-old sleep schedule: sample clock times, wake windows, feeding timing, and milestones that affect sleep. AASM-based: 12–16 hours total.
Grzegorz Oksiuta • Apr 29, 2026
Baby Nap Schedule by Age: 4 Naps to 1 to None
Baby nap schedule by age: from 4 newborn naps, to 1 nap by 15 months, to none by 3-5 years. Wake windows, sample nap days, and cited 24-hour sleep totals.