The Promise and Perils of Alternative Forms of Data Representation
The Promise and Perils of Alternative Forms of Data Representation
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数据表示替代形式的前景和危险
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
E. Eisner
中科院分区：
文献类型：
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作者：
E. Eisner
本文讨论了数据表示的替代形式的潜在优点和缺点。随着教育研究者对表征形式和理解形式之间的关系越来越感兴趣，新的表征形式被用来向“读者”传达已经学到的东西。这些探索植根于对知识本质的不断扩展的概念，以及一个人所知道的和它如何被表示之间的关系。虽然新的表现形式有其潜在的优点，但也有其局限性。这些新方法的用途和局限性将在下文中讨论。
This article addresses the potential strengths and weaknesses of alternative forms of data representation. As educational researchers become increasingly interested in the relationship between form of representation and form of understanding, new representational forms are being used to cońvey to "readers" what has been learned. These explorations are rooted in an expanding conception of the nature of knowledge and the relationship between what one knows and how it is represented. While new forms of representation have their potential virtues, they also have their limitations. The uses and limitations of these new methods are addressed in what follows.