08.16.08
Baby sign language
gnxp
Day to Day, August 14, 2008 · Baby sign language is appealing to some
new parents. Books, Web sites, DVDs teaching babies to sign all claim
to encourage language development and strengthen the parent-child
bond. Dr. Sydney Spiesel doesn’t believe the hype. He discusses
research on baby sign language with Alex Chadwick.
http://www.npr.org/templates/story/story.php?storyId=93592966&ft=1&f=1007