Would our public schools improve if we banned private schools?
It worked for Finland.
Yet one of the most significant things Sahlberg said passed practically unnoticed. "Oh," he mentioned at one point, "and there are no private schools in Finland."
This notion may seem difficult for an American to digest, but it's true. Only a small number of independent schools exist in Finland, and even they are all publicly financed. None is allowed to charge tuition fees. There are no private universities, either. This means that practically every person in Finland attends public school, whether for pre-K or a Ph.D.
The irony of Sahlberg's making this comment during a talk at the Dwight School seemed obvious. Like many of America's best schools, Dwight is a private institution that costs high-school students upward of $35,000 a year to attend -- not to mention that Dwight, in particular, is run for profit, an increasing trend in the U.S. Yet no one in the room commented on Sahlberg's statement. I found this surprising. Sahlberg himself did not.
Sahlberg knows what Americans like to talk about when it comes to education, because he's become their go-to guy in Finland. The son of two teachers, he grew up in a Finnish school. He taught mathematics and physics in a junior high school in Helsinki, worked his way through a variety of positions in the Finnish Ministry of Education, and spent years as an education expert at the OECD, the World Bank, and other international organizations.