We accept that some people are born with a talent for music or art or athletics. But what about mathematics? Asks Science Daily. Do some of us just arrive in the world with better math skills than others? It seems we do, at least according to the results of a study by a team of Johns Hopkins University psychologists. Led by Melissa Libertus, a post-doctoral fellow in the Department of Psychological and Brain Sciences at the Krieger School of Arts and Sciences, the study–published online in a recent issue of Developmental Science–indicates that math ability in preschool children is strongly linked to their inborn and primitive “number sense,” called an “Approximate Number System” or ANS…