Second-grader Adrienne Becker said she is finding it easier to speak up and to concentrate in class this year. This is not the result of some new medication.

"I can talk to my friends and work out what the problem is without any boys getting in the way and saying, ‘Whatcha doing?’" she reported. Adrienne is in one of four experimental single-gender classrooms being tried out at Washington Mill Elementary (in Alexandria, Virginia) this year. She said her classroom is considerably quieter.