At 4 months old, your baby is really starting to blossom in both physical and cognitive development. This is such a fun age because they are becoming more interactive, expressive, and aware of the world around them. You’ll find that when you gaze into each other’s eyes, your baby will respond with a smile or a coo, and it’s such a beautiful, heartwarming connection. You might even hear your baby start to laugh out loud, which is one of the sweetest sounds in the world.
At this age, your baby has likely doubled their birth weight – what an amazing growth spurt! Physically, they’re getting stronger and more coordinated, and you’ll see this in how they interact with the world. Your baby can now grasp objects with their fingers and thumb, and they’ll often bring whatever they grab to their mouth as part of their natural exploration. Everything goes in the mouth at this age, as they’re learning about texture, taste, and just how the world works.
Your baby is also starting to recognise faces – especially yours 🙂 They may even show signs of being a little cautious or shy around strangers, which is totally normal. It’s a sign that they’re becoming more aware of who is familiar and who is new to them. You might also notice that their movements are still a bit uncoordinated at times, but they’re getting better every day. They can now grasp objects in front of them and might even transfer something from one hand to the other, which is a sign of developing hand-eye coordination.
One of the fun things that happens at this stage is that your baby will start to notice their own body – especially their legs. It’s not unusual to see them trying to grab their own feet with their hands. This is an essential part of sensory development, as they are learning about texture, taste, and the way things feel in their hands.
Their head control is also becoming much more confident. When lying on their stomach, they can now lift their head up to a 90-degree angle, which is a huge milestone. They’ll use their palms or fists to support themselves as they look around, checking out nearby toys or the world around them. This is also helping to strengthen the muscles they’ll need for sitting up and crawling later on.
For many babies, this is the time they make their first roll from their back to their tummy. This can be an exciting moment for both of you! If your baby hasn’t rolled over yet, don’t worry – it’s totally normal, and some babies don’t roll over until closer to 5 or 6 months. Every baby develops at their own pace, and there’s plenty of time for these milestones to happen.
- Show little interest in their surroundings.
- Don’t seem to recognize familiar faces, like yours.
- Aren’t making any sounds, such as cooing or babbling.
- Keep their fingers tightly clenched.
- Don’t kick their legs or keep their legs bent most of the time.
- Don’t follow objects with their eyes or make eye contact.
- Don’t respond to your voice, turn toward sounds, or react to loud noises.
- Appear unhappy or unsettled much of the time.
