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A crowd of parents in Orange County, Calif., protest the firing of Superintendent Gunn Marie Hansen. Gina Ferazzi / Los Angeles Times via Getty Images

Superintendent turnover is increasing and gender gaps are barely budging, but accurately assessing the consequences remains a challenge

New research on school superintendent turnover rates reveals that divisive political issues are contributing to the problem of instability among school leadership across the US.
The African continent is embracing technology in varying degrees. Swimmers use a selfie stick to take a picture of themselves in shallow waters of the River Nile outside Khartoum, Sudan. REUTERS/Mohamed Nureldin Abdallah

What the science and technology index tells us about development in Africa

Science and technology is seen as a key driver of a nation’s economic fortunes. How is the African continent faring a decade after the first major global survey on countries’ performance?

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