Using data to build better education systems: Andreas Schleicher at TEDGlobal 2012

Using data to build better education systems: Andreas Schleicher at TEDGlobal 2012.

“Investing in teachers themselves is perhaps most critical of all. The progress and growth of the educators themselves matters, and it’s crucial to create helpful, supportive environments in which they continue to learn. High-performing countries have systems that allow teachers to innovate and develop pedagogic practices, looking past test results and outwards toward life in the world at large.”