单词:stochastic comparison of tests
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[00:02.92]Well, I've been playing it since I was quite young [00:08.42]because my father was very keen on it and he used to give me lessons. [00:14.00]We didn't have to go far to play, so we used to play together quite a lot. [00:20.45]Unless you hav
This is the VOA Special English Education Report. Many American colleges and universities require applications for the fall term to be completed by January first. But some have deadlines of December first. So this was a fitting week for a research g
Are Children Taking Too Many Tests? Urban school systems in the U.S. give too many tests, says a new study. President Obama agrees. In an open letter to parents, he asks: Ive got a pop quiz for parents and teachers across the country. If our kids had
Prince William and Catherine Middleton's big wedding day is just hours away. And while people around the world prepare to toast to their future, some are also drawn to that other happy day nearly 30 years ago when William's parents, Prince Charles an