基于自然数学描述的教育图形创作工具评价

Proceedings of the 25th International Conference on Intelligent User Interfaces Companion Pub Date : 2020-03-17 DOI:10.1145/3379336.3381483

Tetsuo Fukui

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引用次数: 1

摘要

使用现有工具输入方程和定义图形的过程对于新手来说仍然是不自然和麻烦的。为了解决这个缺点，我们提出了一个基于自然数学描述的图形创建工具。在本研究中，我们提高了先前图形创建工具中使用的数学输入接口的预测转换速度。性能比较测试的结果表明，使用该工具的平均任务时间比使用GeoGebra快1.2- 1.7倍。

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Evaluation of Educational Graph Creation Tool based on Natural Mathematical Description

The procedure used to input an equation and define a graph using existing tools remains unnatural and troublesome for novice students. To address this shortcoming, we propose a graph creation tool based on a natural mathematical description. In this study, we improved the predictive conversion speed of the mathematical input interface used in the previous graph creation tool. The results of a performance comparing test showed that the mean task time when using the proposed tool was approximately 1.2--1.7 times faster than that using GeoGebra.

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来源期刊

Proceedings of the 25th International Conference on Intelligent User Interfaces Companion

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