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Andreas Schleicher: Use data to build better schools
About this film
How can we measure what makes a school system work? Andreas Schleicher walks us through the PISA test, a global measurement that ranks countries against one another -- then uses that same data to help schools improve. Watch to find out where your country stacks up, and learn the single factor that makes some systems outperform others.
Directors & creators
TED.com
Subjects
TEDTalks, TED, Talks, data, education, global issues, inequality, TEDGlobal 2012, 2012
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