来自加州大学圣迭戈分校的卡迪克•穆拉里达兰和世界银行的万可太实•桑德拉拉曼，在印度安德拉邦的300所国立学校中试验了这个想法。

Two researchers, Karthik Muralidharan of the University of California at San Diego and Venkatesh Sundararaman of the World Bank, tested that idea in 300 state-run schools in Andhra Pradesh in India.

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丽安： 那真是太感谢了。其实你们不必这么客气的。

Lian: That’s very kind. You really don’t have to.

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周一，安萨里登上火箭时兴奋的说："我太开心了。" 她的很多亲戚朋友前来为她送行。

"I'm just so happy to be here, " she said ebulliently as she entered the rocket Monday, watched by about a dozen relatives.

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