Sensory & Cognitive Development for your 6-month-old baby At around six months old, your baby is going through an exciting sensory and cognitive growth stage.

When do babies start teething? Which teeth come first? How do you soothe your teething baby? These questions and more ...

Every baby is different, but a typical 3-month-old needs between 14 and 17 hours of sleep in a 24-hour period, including three to four naps totaling four to six hours. However, it's also normal for ...