Skills such as taking a first step, smiling for the first time, and waving “bye bye” are called developmental milestones. Children reach milestones in how they play, learn, speak, act, and move. Click on the age of your child to see the milestones: 2 months; 4 months; 6 months; 9 months; 1 year; 15 months; 18 months; 2 years; 30 months; 3 ...

Get the lowdown on what's happening with baby week by week and month by month—from their first day to their first birthday! Get insights into your child's upcoming milestones and growth spurts, their changing sleep and feeding needs, common health issues and more.

Baby development milestones: 7 to 9 months. Your baby is developing skills that will enable them to explore the world. New discoveries come with more complex mental development and through the increased use of their hands (fine motor skills) and increased mobility (gross motor skills). By 9 months, your infant probably has a large repertoire of ...

Here's your guide to your baby's first year and all its major milestones (first smile, giggle, steps and words, to name a few), challenges (like colic, teething and

Your baby's first year is full of developmental milestones. Here, we've broken down what to expect each month. It's important to remember, though, that every baby develops at a different...