Babies Can Communicate with Numbers Before Talking

Human infants are born with an innate mathematical ability that allows them to count large numbers of objects more easily than groups of two or three. A new study of 4.5 month old infants' "number sense" suggests that emphasizing language before numbers is the wrong way to teach kids about the world. Babies can… » 2/07/08 7:30am 2/07/08 7:30am