Stiff or limp muscles, lack of vocal sounds or response to familiar faces, and poor motor skills can be signs of developmental delay. When you observe your 6-month-old's development, you'll see ...

How responding to baby's babble is great for early language learning. 6-9 months: Can you get your baby to babble more? A look at whether there are ways to boost babble in The Speech Lab.

How to teach babies all about how conversations work from a very young age. How can peekaboo help babies to learn? The power of peekaboo to create a back and forth 'mini-conversation' is put under ...