But some schools say a federal law that only measures progress in math and reading has hurt language teaching.

VOA: special.2010.02.04

The first way is just to turn the crank on the math, and the second way is to do a little bit more imaginative about the process.

第一个方法就是纯数学推导,第二个方法我们将对,这个过程做一些物理图像的想象。

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Without worrying about the economics of it a second, how would we find that just as a math exercise?

不需要考虑经济学的理论,用数学的方法怎么来求解啊

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Amend works with a preteen who is taking a math class at a local university on topics more advanced than calculus.

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Sony offers up a couple of possible examples, including a crudely scribbled map, a basic math equation and a drawing of a cup of coffee, all of which ship with the device like those pictures of happy families that come with department store picture frames.

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For example, it once launched a recruiting campaign based on a billboard with a complex math problem that it posted along a Silicon Valley highway.

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