Babies at six months of age are in an exciting stage of development, expressing themselves through new noises, building social bonds, and learning physical skills. Here's what to expect as your child reaches these important milestones, along with some advice on how to help them develop.Social and Emotional MilestonesAround six months, babies begin to interact with others around them. They are sensitive to emotions and recognise familiar faces, which aids in their social and emotional development. You'll have the following symptoms:Happiness and Emotional Awareness: Babies often smile and chuckle in response to the emotions of others around them.Distinguishing Familiar Faces: They begin to recognise familiar faces and may become cautious of strangers.Babies like connecting with their caregivers and looking at their reflections in mirrors.Tip for Parents:When conversing with your infant, use a warm, cheery tone; they appreciate hearing beautiful voices.Place a baby-safe mirror in their play area so they may see their own reflection.Simple games like peek-a-boo can help children connect with you while also teaching them about cause and effect.Language and Communication MilestonesAt six months, your baby is learning the fundamentals of communication. This stage is also when the child undergoes the initial stages of speech development, with sounds like “ma,” “da,” and “oh.” Key milestones include:Name Recognition: Babies can respond to their names, demonstrating early language comprehension.Sound Mimicry: Babies begin to try with vowels and consonants, taking turns vocalizing alongside you.Babies make noises to express their emotions, which include enjoyment, pleasure, and dislike.Tips for Parents:To help your newborn develop early language skills, have back-and-forth "conversations" in which you mimic his or her sounds.Use your baby's name frequently to improve recognition and familiarity.Brain Development MilestonesYour baby's curiosity will be evident at this age. They will explore nearby objects, strive to capture them, and remain aware of their surroundings. Key brain development milestones include:Hand-Eye Coordination: Babies can now pass objects from one hand to the other.Mouthing Objects: They can bring items to their mouth as part of exploring and learning.Tips for Parents:Get your babies toys that are easy to pick up, encouraging hand-eye coordination.Describe objects and their colours as your baby explores, helping them associate language with their experiences.Movement and Physical DevelopmentSix-month-olds are gaining physical strength and mobility, ready to explore their environment. They might show the following skills:Sitting Without SupportRolling Over: They can roll in both directions, preparing them for crawling soon.Pushing Down on LegsTips for Parents:Place their favourite toys within reach so your baby can practice rolling over to grab them.Food and Nutrition MilestonesAround this time, babies show interest in food, a sign they’re ready for solid foods. Their mealtime behaviours may include:Opening Their Mouth for FoodMoving Food in Their MouthsTrying Simple Foods: Begin with single-ingredient purees, like carrots, sweet potatoes, and pears.Tips for Parents:Introduce soft foods in small portions, starting with a few spoonfuls, gradually increasing as they adapt to solids.When to Contact Your PediatricianWhile every baby develops at their own pace, reach out to a paediatrician if your baby:Doesn’t respond to sounds or show affection.Struggles to get objects into their mouth or doesn’t laugh.Seems unusually stiff or floppy.Has difficulty rolling over or doesn’t grab nearby objects.