A study from Beilock's lab found that students who spent 10 minutes before a math test writing about their concerns did 15 percent better than those who had not.

来自贝洛克实验室的一项研究发现，那些在数学测验前花10分钟写下自己的关注点的学生要比未这样做的学生多得15%的分数。

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Sometimes the lab coats pepper the cosmonauts with math questions while they're strapped in, just to see how their brains are functioning.

有时候给宇航员涂上胡椒粉，在他们固定好后问他们数学问题，看他们的大脑如何运转。

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And so this is not like a math problem set or a physics problem set. Or, like a high school physics lab, where we all know what the answer should be, and you could fake your lab results anyway.

或是物理问题集合,又或者是高中的物理实验室，我们对这些问题都有确切的答案，或者你可以把你的实验结果改成正确的，有些事情是不能明确界定的。

youdao

And so this is not like a math problem set or a physics problem set. Or, like a high school physics lab, where we all know what the answer should be, and you could fake your lab results anyway.

或是物理问题集合,又或者是高中的物理实验室，我们对这些问题都有确切的答案，或者你可以把你的实验结果改成正确的，有些事情是不能明确界定的。

麻省理工公开课 - 计算机科学及编程导论课程节选

Students spend up to two hours a day in a computer learning lab mastering basic math and reading skills through exercises and puzzles, freeing up teachers to spend their time on advanced skills and concepts.

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