Summary: In a finding with implications to
human speech acquisition, University of Chicago researchers have shown how a bird's brain controls singing and demonstrated for the first time that structures higher up in the brain directly control the more abstract information, while the component bits are managed by lower brain centers.
Not exact matches
In the case of aphasic
speech, for example, the body remains that «instrument for the production of art in the life of the
human soul» (AI 349), but the final artist merely lives off his previous
acquisitions.
During more than two decades at Rockefeller, Peter Marler, a leader in the field, examined the interplay between the inborn program for song in young birds and the influence of social factors, uncovering parallels to
speech acquisition in
human babies.
«They help us to understand how the FOXP2 gene might have been important in the evolution of the
human brain and direct us towards neural mechanisms that play a role in
speech and language
acquisition.»
In a new finding with implications to
human learning, memory, and
speech acquisition, researchers at the University of Chicago Medical Center have correlated the simple notes and more complex passages of a bird's song to activity in different areas of the brain.
«It's interesting to
human biology, because song learning in birds has compelling similarities to
speech acquisition.»
Song
acquisition is often used as a model system for how
humans learn
speech.
Dr. Katie Slocombe from the University of York's Department of Psychology, said: «A special
speech register, known as infant - directed
speech, is thought to aid language
acquisition and improve the way a
human baby bonds with an adult.
Infant - directed
speech (IDS) is a special
speech register thought to aid language
acquisition and improve affiliation in
human infants.