Posts Tagged ‘lateralization’
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A zebra finch needs tutoring before it can vocalize or sing. If what appears true for zebra finches is true for humans, then infants deprived of appropriate auditory experience (due to hearing loss or isolation) may fail to develop normal lateralization, which, in turn, could lead to defects in speech processing or production. (Courtesy: Wikimedia Commons)
RUTGERS (US)—Songbirds, like humans, learn vocalizations by imitating their caregivers in infancy. New research shows songbirds need experience with tutoring—either from parents or surrogates—to develop a key brain function related to singing. Continue…
