Chunking down is getting more detail by probing for more information about the high-level information you already have.

向下定位，就是在了解全局观的基础上，通过提问去获取更多信息，以获取更细节的东西。

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To chunk up, you are doing the opposite of chunking down - looking for a more generalized understanding. This includes looking for overall purpose, meaning, linkages, etc.

把问题向上定位就是做与向下定位相反的事情——你要需获得更广义的理解。包括总体的目标，它的意义，与其他项目的联系等等。

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Finally, we faced the predicament that, after chunking the information down into individual types, the role of the content within the overall learning context can get lost.

最后，我们面临着这样的困境，将信息分解成单个类型之后，可能会丢失内容在整个学习上下文中的角色。

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