Even though infants may stay awake for just a few hours a day, their brains keep working round the clock, according to a new study.
Even though infants may stay awake for just a few hours a day, their brains keep working round the clock, according to a new study.
Newborn infants need to adjust their functioning and behaviour to the specific demands of the new environment after birth. This adaptation depends, at least in part, on the infant's ability to learn from experiences. To see how infants adapt to their new environments and learn new things, researchers tested 26 newborn babies. The researchers played a tune to them, and then followed it with a gentle puff of air to the babies' eyelids.
After about 20 minutes, 24 of them had learned to anticipate the puff by squeezing their eyes shut. The babies' brain waves also showed a change. This proves the infants' ability to act as data sponges - absorbing information about the world around them. Additionally, in the latter part of training, these infants exhibited a frontally maximum positive EEG slow wave possibly reflecting memory updating.
This study shows that infant's brain is constantly adjusting and adapting to the physical world around them despite appearances that they are dozing.
Newborn infants need to adjust their functioning and behaviour to the specific demands of the new environment after birth. This adaptation depends, at least in part, on the infant's ability to learn from experiences. To see how infants adapt to their new environments and learn new things, researchers tested 26 newborn babies. The researchers played a tune to them, and then followed it with a gentle puff of air to the babies' eyelids.
After about 20 minutes, 24 of them had learned to anticipate the puff by squeezing their eyes shut. The babies' brain waves also showed a change. This proves the infants' ability to act as data sponges - absorbing information about the world around them. Additionally, in the latter part of training, these infants exhibited a frontally maximum positive EEG slow wave possibly reflecting memory updating.
This study shows that infant's brain is constantly adjusting and adapting to the physical world around them despite appearances that they are dozing.
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