Development of computer teaching material by body measurement that used detection of blood flow

利用血流检测的人体测量计算机教材的开发

• 批准号: 20500850
• 负责人: ITOU Satoshi
• 金额: $ 2.91万
• 依托单位: Gifu Shotoku Gakuen University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20500850/
• 关键词: 教材情報システム; 五感; 刺激; 血液の流れ; 拍動の視覚化教材; 拍動の数値処理教材; 動物のからだ; 脈波; 教育情報システム; グラフ解析

The stream of the blood of learner's body was observed noncritical by using infrared rays, and the teaching material system that learnt the basis of the information processing through the process of processing acquired data was developed. In the standpoint of visualized materials, it practiced it by "Animal's body" unit for the sixth grader in the elementary school. The pulse wave from the tip of a finger was shape of waves displayed, and it shared in the entire class through the projector. It was proven to be able to rouse the interest in own body from the questionnaire survey.The teaching material that processing analyzed change with the lapse of time numeric data of the light intensity put out from the pulse wave device was made in the standpoint of numeric processing. The practice class was done to the high school student object. The each one high school student passed his data respectively by the CSV file, the graph was displayed from the numerical value, and it was assumed the problem that calculated the number of pulses for the distance between peaks. A lot of high school students completed the pulse number calculation, and effectiveness as the teaching material of numeric processing was shown.The teaching material using the beat data of the learner showed an effective possibility in a wide school year through these practice.

利用红外线对学习者身体的血流进行了非临界观察，并开发了通过处理所获得的数据的过程来学习信息处理基础的教材系统。以形象化材料的观点，以“动物的身体”为单元，针对国小六年级学童进行实验。指尖传来的脉搏波呈波浪状显示，通过投影仪在全班共享。从问卷调查中证明能够激发对自身身体的兴趣，从数值处理的观点出发，制作了处理分析了脉搏波装置发出的光强度随时间变化的数值数据的教材。以高中生为对象进行了实践课。每个高中生通过CSV文件分别传递自己的数据，从数值上显示图形，并假设计算峰间距离的脉冲数的问题。许多高中生完成了脉冲数的计算，并显示了作为数字处理教材的有效性。通过这些实践，使用学习者的节拍数据的教材在广泛的学年中显示了有效的可能性。

项目成果

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