One-fiftieth of a second
November 30, 2008 by Kristina Chew, PhD
Filed under Health
Autistic children responded to sounds one-fiftieth of a second slower than a group of non-autistic children in research conducted at Children’s Hospital of Philadelphia. 64 autistic children aged 6 to 15 listened to a series of rapid beeps through headphones while wearing a helmet-like device. The device recorded their brain’s response to the sounds and their brain waves were then compared with responses in a group of non-autistic children. From the Associated Press via First Coast News:
“We tend to speak at four syllables per second,” said Timothy Roberts, the study’s lead author and the hospital’s vice chairman of research. …read more




