数学中不同类型的基于反应的反馈:以文本信息和符号信息为例

Proceedings of the 9th International Conference on Learning Analytics & Knowledge Pub Date : 2019-03-04 DOI:10.1145/3303772.3303815

Tom Gal, A. Hershkovitz

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引用次数: 1

摘要

目前的研究比较了文本和符号阐述的，基于反应的数学反馈。我们使用可汗学院的随机实验来测量四个不同主题的反馈效应。总之，我们指出了符号反馈的优越性。

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Different Types of Response-Based Feedback in Mathematics: The case of textual and symbolic messages

The current study compares textual and symbolic elaborated, response-based feedback in mathematics. We use a randomized experiment in Khan Academy to measure feedback effect in four different topics. Overall, we point out to the superiority of symbolic feedback.

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Proceedings of the 9th International Conference on Learning Analytics & Knowledge

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