The Wonder Weeks and over 2 million other books are available for Amazon Kindle . Learn more

Buy New

Sign in to turn on 1-Click ordering.
Buy Used
Used - Like New See details
Price: £9.27

Trade in Yours
For a £3.72 Gift Card
Trade in
More Buying Choices
Have one to sell? Sell yours here
Sorry, this item is not available in
Image not available for
Image not available

Start reading The Wonder Weeks on your Kindle in under a minute.

Don't have a Kindle? Get your Kindle here, or download a FREE Kindle Reading App.

The Wonder Weeks. How to Stimulate Your Baby's Mental Development and Help Him Turn His 10 Predictable, Great, Fussy Phases Into Magical Leaps Forward [Paperback]

Hetty Van de Rijt , Frans Plooij
4.5 out of 5 stars  See all reviews (175 customer reviews)
RRP: £15.99
Price: £12.35 & FREE Delivery in the UK. Details
You Save: £3.64 (23%)
o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o
In stock.
Dispatched from and sold by Amazon. Gift-wrap available.
Want it Wednesday, 22 Oct.? Choose Express delivery at checkout. Details


Amazon Price New from Used from
Kindle Edition £3.78  
Paperback £11.19  
Paperback, 1 Nov 2010 £12.35  
Trade In this Item for up to £3.72
Trade in The Wonder Weeks. How to Stimulate Your Baby's Mental Development and Help Him Turn His 10 Predictable, Great, Fussy Phases Into Magical Leaps Forward for an Amazon Gift Card of up to £3.72, which you can then spend on millions of items across the site. Trade-in values may vary (terms apply). Learn more
There is a newer edition of this item:
My Wonder Weeks Journal My Wonder Weeks Journal
Available for pre-order

Book Description

1 Nov 2010
The Wonder Weeks. How to stimulate your baby's mental development and help him turn his 10 predictable, great, fussy phases into magical leaps forward describes in easy-to-understand terms the incredible developmental changes that all babies go through during the first 20 months of their lives.

This is the extended, "fat" edition with 2 more chapters covering 2 more leaps in the mental development of your baby up to the end of the sensorimotor period.

The book is based on the discovery of a little known phenomenon: all normal, healthy babies appear to be more tearful, troublesome, demanding and clingy at very nearly the same ages.

These age-related fluctuations in need for body contact and attention are related to major and quite dramatic changes in the brains of the children. These changes enable a baby to enter a whole new perceptual world and, as a consequence, to learn many new skills. This should be a reason for celebration, but as far as the baby is concerned these changes are bewildering. He's taken aback -- everything has changed overnight. It is as if he has woken up on a strange planet.

The book includes:

•  Week-by-week guide to baby's behavior

•  An explanation of the markers for cranky, clingy, crying (the three C's) behavior and how to deal with them

•  A description from your baby's perspective of the world around him and how you can understand the changes he's going through

•  Fun games and gentle activities you can do with your child

The book offers parents:

•  Support in times of trouble

•  Self-confidence

•  Help in understanding their baby

•  Hints on how to help their baby play and learn

•  A unique account of their baby's development

For more detailed information about contents and the research behind the book, please visit

Special Offers and Product Promotions

  • Between 20-26 October 2014, spend £10 in a single order on item(s) dispatched from and sold by and receive a £2 promotional code to spend in the Amazon Appstore. Here's how (terms and conditions apply)

Frequently Bought Together

The Wonder Weeks. How to Stimulate Your Baby's Mental Development and Help Him Turn His 10 Predictable, Great, Fussy Phases Into Magical Leaps Forward + Baby's First Skills
Price For Both: £19.54

Buy the selected items together
  • Baby's First Skills £7.19

Product details

  • Paperback: 510 pages
  • Publisher: Kiddy World Promotions B.V. (1 Nov 2010)
  • Language: English
  • ISBN-10: 9079208043
  • ISBN-13: 978-9079208043
  • Product Dimensions: 2.6 x 24 x 16.7 cm
  • Average Customer Review: 4.5 out of 5 stars  See all reviews (175 customer reviews)
  • Amazon Bestsellers Rank: 7,227 in Books (See Top 100 in Books)
  • See Complete Table of Contents

More About the Author

Discover books, learn about writers, and more.

Product Description


"This is a very practical and entertaining window into the baby's first year and a half. van de Rijt and Plooij have observed and found the vulnerable times in an infant's development that I independently came to in my book Touchpoints (Perseus). The authors' observations and practical suggestions are wonderful." (T. Berry Brazelton, M.D., professor emeritus, Harvard Medical School). ---"Anyone who deals with infants and young children will want to read 'The Wonder Weeks.' This book will open parents' eyes to aspects of their children's growth, development, changing behavior, and emotional responsiveness that they might otherwise not notice or find puzzling and distressing." (Catherine Snow, Ph.D., Shattuck Professor of Education, Harvard Graduate School of Education). ---"van de Rijt and Plooij's work on infant development has enormous value for clinical use and scientific application. Not only have they explained the periods of puzzling, difficult behavior in infancy which so worry parents, they have also shown how these behaviors mark developmental leaps and have described the stages in the infant's understanding. Together, this gives parents and professionals soundly based insight into babies' developing minds. What's more, van de Rijt and Plooij have described the play and communication that work best with babies at different ages and thus helped parents understand and connect sensitively with their babies. This parent-child connection is the major prerequisite for the development of secure, well-adjusted children. 'The Wonder Weeks' is essential reading for everyone who works with infants: pediatricians, social workers, psychologists, and, of course, parents." (John Richer, Ph.D., Dip. Clin. Psychol., consultant clinical psychologist and Head of Pediatric Psychology, Department of Pediatrics, John Radcliffe Hospital, Oxford, England). ---"van de Rijt and Plooij will help you see the world the way an infant sees it. As the child grows, displays of emotion (such as crying) tell us the child is summoning reserves of energy and is calling out for help in finding new ways to perceive the changing world. Because van de Rijt and Plooij have discovered predictable stages in the widening of the infant's perceptions and skills, they can enable you, with their superb examples, to recognize the onset of these stressful episodes and to join your child in coping with them. So rich, indeed, are the implications of finding new perceptions and new skills in the midst of stress that whether or not you are a parent, it can never be too early or too late to profit from this book." (Philip J. Runkel, Ph.D., professor emeritus of psychology and education, University of Oregon). ---"'Terrible Twos' a Misnomer, According to Research; Extended Edition of International Bestseller Released, Helps Parents Weather Emotional Storms. Research shows that the so-called 'terrible twos' don't need to exist when it comes to child development. In fact, the behavior often associated with this stage - tantrums, moodiness, nagging and an affinity for the word 'no' - begins shortly after the first birthday. For parents, it is important to jump into action at this point so they can prevent the 'two's' from becoming terrible and turn them into something tremendous. A child doesn't need to act so 'terrible,' as long as you know what to do and, more important, why he is acting this way. By understanding these leaps you can make the transition into toddlerhood, and the subsequent stages including the 'terrible two's,' into the 'tremendous two's' and beyond. 'Tremendous,' says Dr. Plooij, 'because it is with these leaps that a huge part of socialization is set for life. And tremendous: because good values and norms start now. If you invest in your toddler in this time, it will pay off for lifetime and especially in puberty." (From the SFGate, home of the San Francisco Chronicle). "For those of us who love 'The Wonder Weeks' but wish it wasn't just about babies, your wish is granted. They've just released a new, expanded edition that goes up to 20 months and has more ideas about things you can do during the wonder week leaps to make the leaps more entertaining for you and, presumably, your baby. US$25 at Amazon, which makes it the perfect baby shower or new-parent or gift-giving-holiday-at-the-end-of-the-calendar-year gift." ( ---"Great News! 'The Wonder Weeks' have come out with their new, expanded edition up to 20 months old. I love this book, and highly recommend it for some fascinating reading on what is really happening in your little one's development. (Best Milk Bistro, via Facebook). ---" 'The Wonder Weeks' - a look at cognitive growth in the first year - why might the baby be fussy, and what can parents do." (via Carolyn Hax, The Washington Post Writers' Group, Facebook followers). ---" 'The Wonder Weeks' is a great book for new parents! It takes you step by step through the first two years of life and helps explain out those mysterious times in your child's life where you think your fabulously well behaved child has suddenly become possessed... I can't wait to get my hands on an updated copy of this book, because I think the insights will be invaluable in terms of being prepared and navigating the independence stage in a positive way!" (Heather, ---"We've found 'THE' must have gift for all parent's to be! 'The Wonder Weeks - How to stimulate your baby's mental development and help them turn their 10 predictable, great, fussy phases into magical leaps forward'!" (WHO Adelaide Chummy Mummy' and 'Tot Shop'). ---"Everything I know about when and what the actual developmental spurts are I learned from the book 'The Wonder Weeks.' One of the things I love about this book is that they don't tell you what to do, aside from suggesting games to play. They just tell you what's going on. I have a definite bias against books that tell you how to raise your kids, and I love that this book is just a roadmap of what's going on when." ( ---"If you want to be really prepared for the 'regressions,' I'd say borrow or buy 'the Wonder Weeks' book, read it, and pay attention to the signals your baby is giving you. Once you know what's going on, it becomes fasciating and annoying instead of worrisome and torturous." ( ---"You all know of my love for the book 'The Wonder Weeks.' I love it because it explains what developmental leaps happen when with your child, up through the first 15 months or so, so you know why your happy or sleeping baby is suddenly wigging out and/or not sleeping. By doing that, it revealed exactly why there's a hideous 4-month sleep regression as well as an equally-if-not-more-hideous 8-9-month sleep regression. It's a book that tells you what's going on, not what you're supposed to do. I can't count the number of times people have said to me, 'It let me have patience with my baby and realize I wasn't doing anything wrong.' Score." ( ---"So last week I was on Twitter and discovered that 'The Wonder Weeks' has a Twitter feed ( iPhone app. Which I think is just brilliant. Also, the iPhone app is only US$2 (yes, that's two dollars). Even more brilliant." ( ---"Anyone who knows me, knows how much I love this book, 'The Wonder Weeks,' to describe the age-linked changes (leaps) in development in a baby's first 14 mos. If you don't have this book, and you have a baby, GET IT! Fascinating read. And now they are here on FB and Twitter @thewonderweeks, they also have an iPhone App." (Stacy Rodes Meyers, Founder, ---"Ask Moxie is a HUGE proponent of your book, that's how most people probably learned of it. At least I did, almost 3 years ago and waited for it to be back in print. I LOVE it!" (Stacy Rodes Meyers, Founder, ---"I highly recommend the book, 'The Wonder Weeks' as they all really do go through extra clingy phases when going through developmental changes. If I recall, around now give or take a couple weeks they go through a stage of separation anxiety as developmentally they've realized that you're capable of moving away from them and that the distance between you is out of their control. I'd love to go into it more but I'm sneaking in some online time while feeding the monkey in between packing for holidays!" (Petra, Boston, via ---"I've got 'The Wonder Weeks' and refer to it constantly. It's not just the odd day though, or even the odd group of days, its been every single day since he was born, he will go to other people once he knows them, but I still have to be in eye sight, and the sleeping thing is crazy, I can't even nurse him off to sleep and then sneak out off the room, its like he feels the pressure change on the mattress and instantly wakes." (Moderator, ---"Thanks so much! I LOVE the book!!!" (AnnMarie, Kentucky). ---"I LOVE your book and cannot stop suggesting it to friends!" (Janelle, California). ---"I have been using the info in this book since I first got some notes on the Dutch version (in English) WAAAAY back more than a decade ago. I still give this book as an essential book for new parents. It makes so much just plain sense, when otherwise, it seems random!" (Heather, Delaware). ---"This book is 'exactly' what every new parent wants: a guide that tells exactly why your baby is fine one week and freaking out the next. We all know about the physical growth spurts at 3 and 6 weeks and then 3 and 6 months, but there isn't anything else that tells you when developmental spurts are happening. Until now. As soon as I got this book, I went back and looked in my journal from when my son was a baby, and all his fussy weeks matched up with the ones in the book! If I'd had this book at the time, it would have been so much easier just to roll with it and not wonder what was 'wrong'." (IME). ---"The best thing about this book is that it doesn't tell you how to be a perfect parent, or give you some focacta plan you have to follow exactly to make your baby turn out the right way. Instead it just tells you why your baby is doing what s/he is doing, so you can have p...

About the Author

Born in 1944, Hetty van de Rijt studied Educational Psychology at the University of Nijmegen, the Netherlands and she worked in an institute for the mentally handicapped. She obtained her Ph.D. in Physical Anthropology at the University of Cambridge, England in 1982. Born in 1946, her husband Frans X. Plooij studied behavioural biology in the Netherlands in Amsterdam, Nijmegen, and Groningen, where he received his Ph.D. in 1980. Together they studied infant development in free-living chimpanzees with Dr. Jane Goodall in the Gombe National Park, Tanzania, East Africa from 1971-1973. Consequently, from 1973 to 1976, they studied with Prof. Robert Hinde in the Medical Research Council unit on the Development and Integration of Behaviour, University of Cambridge, England. In 1976 their daughter Xaviera was born. From 1976-80 Frans worked at the department of Developmental Psychology, University of Nijmegen, the Netherlands, filming and observing babies in their home environment. From 1981 to 1993 he was head of the department of Research and Development at the institute for Child Studies of the City of Amsterdam, the Netherlands, where, among other things, he worked on the implementation of an innovative second- and foreign-language teaching method for preschool children. From 1993 to 1998, he was a professor at the Department of Developmental and Experimental Clinical Psychology, University of Groningen. Currently, Dr. Plooij is director of the International Research-institute on Infant Studies (IRIS) at Arnhem, and president of Kiddy World Promotions B.V., a consulting firm that serves companies producing products related to children, such as toys. He is a full member of several international, scientific societies including the New York Academy of Sciences. In addition to numerous scientific publications, Dr. Plooij has written several bestselling parenting books. As a post-doc at the University of Amsterdam, the Netherlands from 1986 to 1990, Dr. van de Rijt studied the development of human babies in their home environment. As lead author with her husband as co-author, she wrote the best-selling parenting book The Wonder Weeks, which has been published in twelve languages, from the USA to Japan. She designed a parental support and education program called "Leaping hurdles," based on the Wonder Weeks and published a scientific evaluation study to report on the effects of this program. She died far too young at the age of 59.

Inside This Book (Learn More)
Browse Sample Pages
Front Cover | Copyright | Table of Contents | Excerpt | Index | Back Cover
Search inside this book:

What Other Items Do Customers Buy After Viewing This Item?

Customer Reviews

Most Helpful Customer Reviews
2 of 2 people found the following review helpful
By Aurora
Format:Kindle Edition|Verified Purchase
This book has helped us to be a lot more sympathetic towards our little one when a "jump" is on the horizon. Instead of asking always "what is wrong?" … we are able to review where he is in his growth stage and actually realise that he is tackling some pretty serious development. Recommend!
Comment | 
Was this review helpful to you?
7 of 8 people found the following review helpful
By SXW2010
This book gives an amazing insight into the development of babies and toddlers and has helped me to become a more understanding and as a result happier mum! I recommend it to all new parents!
Comment | 
Was this review helpful to you?
By Vikki
Format:Kindle Edition|Verified Purchase
Can really help put your mind at ease when your little one is screaming for no apparent reason. I also have the app which compliments the book and will easily track your baby's development. So far my little one has gone through all the phases at the weeks suggested. It's great being able to predict and prepare for his next grumpy period. Written in an easy to read format, broken down week by week, with quotes from real parents going through these tough developmental stages. It is backed up with years of study and when you begin to see these changes and notice them happening it can be quite enlightening, particularly as the book tells you what new things baby will be learning so you can keep an eye out for these changes. I've bought a few books about raising small babies, and about child psychology, but this was definitely the best. Highly recommended, particularly for anxious parents of little screamers.
Comment | 
Was this review helpful to you?
1 of 1 people found the following review helpful
3.0 out of 5 stars Good if you need reassurance, but........ 8 Jun 2014
By Corinna
Format:Kindle Edition|Verified Purchase
This book helped me with Baby no 2. We had just got to one of those stages where she was crying all the time and I had no idea what to do about it! Believe me there are several in the 1st year.

After reading it I felt a lot better as it did reassure me that I wasnt the terrible Mother I thought I was, but when you read the whole book you will soon see what a cop out it is. Basically if your child is whingey, clingy, etc at any stage its because they are going through an important development stage. This book absolves you of all blame and tells you that you just need to keep your head down and carry on. Ummm!
Comment | 
Was this review helpful to you?
1 of 1 people found the following review helpful
5.0 out of 5 stars Great book 28 Feb 2014
Format:Paperback|Verified Purchase
Great book, so helpful! Now understand why little one gets so upset sometimes. Really glad to have bought it and would recommend it to anyone.
Comment | 
Was this review helpful to you?
4 of 5 people found the following review helpful
3.0 out of 5 stars repetitive 19 Jun 2014
By Elisa
I bought the books with possibly too high hopes but in the end I am quite disappointed.
The book is useful in order to understand that little ones go through different phases and growth spurts. Obviously the authors can't tell you exactly when they occur, so all weeks are possible 'wonder weeks'... Each time they describe how you can recognise one of those special periods: fussiness, sleeps poorly, doesn't want to be changed, cries more... (and each time they obviously are more or less the same things). Then it gives tips about toys and games and explains briefly and very very simply that developmental stage (sometimes I also think that they are not describing accurately babies' physical developments at certain stages). The book is full of quotes from parents describing their children behaviours, again pretty boring and repetitive. In the end I don't think 460 pages were necessary to tell that during some periods babies have growth spurts and can be fussier. Given that the authors are PhDs I'd expected more accuracy and a scientific approach to the topic.
Comment | 
Was this review helpful to you?
5 of 6 people found the following review helpful
5.0 out of 5 stars great book! 28 Sep 2013
Format:Paperback|Verified Purchase
Book arrived on time and safely. The content of the book I love as the advice is very helpful and I treat my son carefully because of the knowledge gained when he goes through a growth spurt/fussy stage :-) A must read for every new first time parent!
Comment | 
Was this review helpful to you?
4.0 out of 5 stars Very useful and comforting 9 Sep 2014
Format:Paperback|Verified Purchase
I found this book very useful and comforting as a first-time Mum. Just reading other mums' experiences would help me to calm down and realise that everything is ok. It's also very interesting to see just what one's little child is able to do at certain stages.

Many mums I know complained that it is repetitive. Yes, in a way it is. One's reactions are always going to be relatively similar, but the child will be doing different things each time, and for this alone, the book is so useful. At each stage I could see what other mums had had to deal with, and that would give me reassurance.
Comment | 
Was this review helpful to you?
Would you like to see more reviews about this item?
Were these reviews helpful?   Let us know
Most Recent Customer Reviews
5.0 out of 5 stars Absolutely brilliant book - a friend recommend it
Absolutely brilliant book - a friend recommend it, but I didn't quite believe it could be true. However it was absolutely spot on with when my daughter did developments leaps, plus... Read more
Published 10 days ago by FarnhamMum
5.0 out of 5 stars Worthwhile reading for anyone with a baby
Well worth a read, much more comprehensive than the app. Really useful to help me understand why my baby is suddenly fussy and how to help him through the fussy patch / leap.
Published 11 days ago by Kerida Allaway
5.0 out of 5 stars The parent testimonials in the book also give great advice when your...
Very helpful in helping me understand, and help my baby through, the various developmental phases she is going through. Read more
Published 16 days ago by Mary
5.0 out of 5 stars Couldn't recommend this bookpre
Couldn't recommend this bookpre. As new parents it has got us through a lot of challenging situations! Very easy to read and lots of real life examples.
Published 16 days ago by Natalie MOH
5.0 out of 5 stars Five Stars
Wonderful read, helped expain baby's development during the big growth weeks. Highly recommend this book.
Published 18 days ago by David G. Cacchioni
5.0 out of 5 stars Fantastic book for anyone with kids
Fantastic book for anyone with kids, especially babies. It explains in detail the reason for what you might think is random fussyness! Great
Published 19 days ago by Sarah
5.0 out of 5 stars Five Stars
So accurate
Published 24 days ago by Avneet Sahota
5.0 out of 5 stars Best book if you have your 1st baby
Superb book which is highly accurate to baby's development in the first year or so. A great guide to have when you're worried whether your baby is behaving right. Read more
Published 25 days ago by Guido4u2
5.0 out of 5 stars Baby is normal
So helpful to know what's happening and your child doing what others are at the right time
Published 25 days ago by Susan Grobbelaar
4.0 out of 5 stars Quite enjoyed reading this as the "games" to play at each ...
Quite enjoyed reading this as the "games" to play at each development were good, although my baby was no where in sync with the "weeks"
Published 28 days ago by Amazon Customer
Search Customer Reviews
Only search this product's reviews

Customer Discussions

This product's forum
Discussion Replies Latest Post
"the wonder weeks" vs. "why they cry" which is better? 0 22 Jun 2014
See all discussions...  
Start a new discussion
First post:
Prompts for sign-in

Search Customer Discussions

Look for similar items by category