As a result, boys and girls are, on average, at different levels of lanugage and motor development when they enter school. Sax and Gurian see this as one argument for separate sex, gender-based schooling. That might be reasonable if gender were the only source of variance in young children's learning. But it's not: Young children's development is highly variable. Some 5-year-old girls might lag many boys in language skills, and some boys' motor skills might lag those of their female peers. If one is really concerned about adjusting education to variations in children's development, increased customization and multi-age groupings in early elementary school, which allow teachers to group children who are developmentally similar, regardless of age, and chidlren to progress at their own paces, are a far better solution than simply separating children by sex.In mild defense of the article, it seems to me that if you read it all the way through it becomes clear that Sax is a quack. On the other hand, the whole framing of the piece around Sax and his ideas seems to suggest that he's not a quack and we all need to be wrestling with his fake neurology.
This article available online at:
http://www.theatlantic.com/politics/archive/2008/03/single-sex/43622/
