Of *course* I knew that reading made us smarter (heh, it's essentially all I do, and look how clever I am) but lookit here: it's an essay about why, not to mention scary studies about what's happening to reading as TV and YouTube and PowerPoint descend upon us.
(Links down again. Rats. If you can't get to it, it's by Caleb Crain, called The Twilight of Books, on The New Yorker.)
Here's my favorite bit:
"The antagonism between words and moving images seems to start early. In August, scientists at the University of Washington revealed that babies aged between eight and sixteen months know on average six to eight fewer words for every hour of baby DVDs and videos they watch daily. A 2005 study in Northern California found that a television in the bedroom lowered the standardized-test scores of third graders. And the conflict continues throughout a child’s development. In 2001, after analyzing data on more than a million students around the world, the researcher Micha Razel found “little room for doubt” that television worsened performance in reading, science, and math. The relationship wasn’t a straight line but “an inverted check mark”: a small amount of television seemed to benefit children; more hurt. For nine-year-olds, the optimum was two hours a day; for seventeen-year-olds, half an hour. Razel guessed that the younger children were watching educational shows, and, indeed, researchers have shown that a five-year-old boy who watches “Sesame Street” is likely to have higher grades even in high school. Razel noted, however, that fifty-five per cent of students were exceeding their optimal viewing time by three hours a day, thereby lowering their academic achievement by roughly one grade level.
"The Internet, happily, does not so far seem to be antagonistic to literacy. Researchers recently gave Michigan children and teen-agers home computers in exchange for permission to monitor their Internet use. The study found that grades and reading scores rose with the amount of time spent online. Even visits to pornography Web sites improved academic performance. Of course, such synergies may disappear if the Internet continues its YouTube-fuelled evolution away from print and toward television."
8 hours ago