Pregnancy week-by-week

We now know that babies do a lot of learning even before they’re born. Research has shown us that not only do babies know the sound of their mother’s voice at birth, but they also recognise their native language and can identify songs, rhymes and stories that they hear frequently while in utero.

Your baby’s language learning begins before birth, so explore below to learn about how your baby is getting ready for talking even before they’re born.

  • 8 weeks

    Your baby’s upper jaw and the roof of their mouth have now fused at the mid-line.

  • 9 weeks

    Your baby’s outer and inner ear are forming.

  • 11 weeks

    Your baby’s brain has almost finished forming.

  • 12 weeks

    Twenty teeth have started to form in your baby’s gums.

  • 14 weeks

    Your baby’s reflexes are fully functioning.

  • 15 weeks

    Your baby is able to suck their thumb.

  • 17 weeks

    Your baby might startle to loud noises.

    Your baby is experiencing different flavours as they now have taste buds.

  • 20 weeks

    Your baby can hear your voice.

    Your baby now has all of its permanent teeth formed beneath their gums.

  • 22 weeks

    Your baby’s inner ear is the same size as yours.

    Your baby’s brain, now fully formed, will continue to grow in size.

  • 23 weeks

    Your baby can recognise light, hear and feel pain.

  • 25 weeks

    Your baby can recognise familiar voices and music and may become more active when you are talking.

  • 26 weeks

    Your baby can feel your touch and may become more active if you rub your tummy firmly.

  • 27 weeks

    Your baby can now open its eyes.

  • 30 weeks

    Your baby may suck their thumb.

  • 31 weeks

    Your baby is making lots of connections in their brain. They are learning.

  • 33 weeks

    Your baby is learning how to suck and swallow, getting ready for their first breastfeed.

  • 35 weeks

    Your baby can suck and swallow now with ease.

  • 37 weeks

    Your baby’s lungs are fully mature now and they are ready to take their first breath.

  • 40 weeks

    Your baby is full term and ready to enter the world. Although they are not yet born, their brain is busy everyday making new connections and learning new skills.