Rethinking School

Stacy Childress:

In 2008 the Stanford economist Eric Hanushek developed a new way to examine the link between a country's GDP and the academic test scores of its children. He found that if one country's scores were only half a standard deviation higher than another's in 1960, its GDP grew a full percentage point faster in every subsequent year through 2000.

Using Hanushek's methods, McKinsey & Company has estimated that if the U.S. had closed the education achievement gap with better-performing nations, GDP in 2010 could have been 8% to 14%--$1.2 trillion to $2.1 trillion--higher. The report's authors called this gap "the economic equivalent of a permanent national recession."

The implications could not be clearer: The United States must recognize that its long-term growth depends on dramatically increasing the quality of its K-12 public education system.

Posted by Jim Zellmer at March 18, 2012 2:54 AM
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