Elissa Gootman:

Driven by newly documented slumps in learning, by crime rates and by high dropout rates in high school, educators across New York and the nation are struggling to rethink middle school and how best to teach adolescents at a transitional juncture of self-discovery and hormonal change.
The difficulty of educating this age group is felt even in many wealthy suburban school districts. But it is particularly intense in cities, where the problems that are compounded in middle school are more acute to begin with and where the search for solutions is most urgent.
In Los Angeles, the new superintendent, David L. Brewer III, has vowed to transform middle schools as a top priority, and low-performing schools are experimenting with intensive counseling.
In Philadelphia and Baltimore, school systems are trying to make the middle school problem literally disappear, by folding grades six through eight into K-8 schools. In one Columbia, S.C., school district, all five middle schools have begun offering some form of single-sex classes, on the theory that they promote self-esteem and reduce distractions.