US Fourth-Graders Doing Better in Math and Reading

But older students not showing much progress

American fourth-graders are performing better than they were four years ago in math and reading, but students four years older show no such progress, a global study released Tuesday revealed.

Although the U.S. remains in the top dozen or so countries in all subjects tested, the gap between the U.S. and the top-performing nations is much wider at the eighth-grade level, especially in math.

"When you start looking at our older students, we see less improvement over time," said Jack Buckley, commissioner of the National Center for Education Statistics, which coordinated the U.S. portion of the international exam.