
Hetty van de Rijt, Ph.D. & Frans Plooij, Ph.D.
A practical, research-based guide to understanding and supporting your baby’s mental development through ten universal leaps.
The Wonder Weeks is based on over 35 years of research observing babies and mothers in their natural home environments.
Section 1
8 Sections
Let me take you on a gentle journey into the secret rhythms of babyhood—a journey that so many parents stumble into, bewildered by the sudden storms of fussiness in their little ones. Imagine, if you will, a world where every baby, regardless of where they are born or how they are raised, passes through the same mysterious phases at almost the same ages.
In the early months, you may find yourself pacing the floor at midnight, cradling a red-faced infant who seems inconsolable, wondering if you’re doing something wrong. But what if I told you these moments are not signs of failure, but of progress? The Wonder Weeks reveals that these fussy, stormy times are actually predictable leaps in your baby’s mental development. They are not just growing in size, but in their very way of seeing and understanding the world.
Each leap is like a hidden milestone, a sudden growth spurt for the mind. Babies begin to perceive patterns, events, and relationships in ways they never could before. It’s as if, overnight, the world becomes a little more complex—and a little more overwhelming.
But there’s a secret to timing. Unlike physical milestones, these leaps are tied to your baby’s due date, not their birth date. If your little one arrived early or late, adjust your expectations accordingly. This small shift in perspective can bring immense peace of mind, helping you anticipate and prepare for the next leap instead of being caught off guard.
So the next time you find yourself in the midst of a fussy phase, remember: your baby is not broken or difficult. They are growing in the most wondrous way.
As we move forward, let’s explore what truly happens inside your baby’s mind during these leaps, and how you can become not just a bystander, but a gentle guide on their journey.
7 more insights available in app
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