你每在英语课上学一个新单词，每解决一个数学问题，每学会唱一首新歌，你大脑中的神经元网络就会生长，大脑就会发生变化。
For every new word you learn in your English lesson, every problem you solve in maths, every new song you learn to sing, a neuronal network grows in your brain and the brain changes.
由四名学生组成的小组制作一个视频，说明一个数学问题及其在现实世界中的应用。
Teams of four students make a video illustrating a math problem and its real-world application.
他解决了一个数学问题。
那是一个数学问题。
一个数学问题由初始状态、目标状态和解题规则组成。
A mathematical problem is composed of the initial state, the goal state and the rules of problem solving.
数学工作者从铁道调车问题，抽象出一个数学问题，称为数列的成组剖分问题。
From the train marshalling problem, mathematicians autline a mathematics model, called as "the digit—grouped partition of sequence", and give some results.
用故事的形式描述一个数学问题，是其他可以可以帮助孩子理解数学关系的方法。
Something else that can help children understand number relationships is to have a math problem described in the form of a story.
实际上，这不仅仅是一个数学函数(或者数学问题)。
实际上，这不仅仅是一个数学函数(或者数学问题)。
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