President Obama created a grant program to copy his block-by-block approach to ending poverty. The British government praised his charter schools as a model. And a new documentary opening across the country revolves around him: Geoffrey Canada, the magnetic Harlem Children's Zone leader with strong ideas about how American education should be fixed.
Last week, Mr. Canada was in Birmingham, England, addressing Prime Minister David Cameron and members of his Conservative Party about improving schools.
But back home and out of the spotlight, Mr. Canada and his charter schools have struggled with the same difficulties faced by other urban schools, even as they outspend them. After a rocky start several years ago typical of many new schools, Mr. Canada's two charter schools, featured as unqualified successes in "Waiting for 'Superman,' " the new documentary, again hit choppy waters this summer, when New York State made its exams harder to pass.
A drop-off occurred, in spite of private donations that keep class sizes small, allow for an extended school day and an 11-month school year, and offer students incentives for good performance like trips to the Galápagos Islands or Disney World.
The parent organization of the schools, the Harlem Children's Zone, enjoys substantial largess, much of it from Wall Street. While its cradle-to-college approach, which seeks to break the cycle of poverty for all 10,000 children in a 97-block zone of Harlem, may be breathtaking in scope, the jury is still out on its overall impact. And its cost -- around $16,000 per student in the classroom each year, as well as thousands of dollars in out-of-class spending -- has raised questions about its utility as a nationwide model.