The Brain Physiology Research on Spatial Figure Cognition using Near Infra-red Spectroscopy

近红外光谱空间图形认知的脑生理学研究

• 批准号: 15500600
• 负责人: KURODA Yasufumi
• 金额: $ 1.6万
• 依托单位: BUKKYO UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2003
• 资助国家: 日本
• 起止时间: 2003 至 2004
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-15500600/
• 关键词: Brain Science; Learning Process; Near Infra-red Spectroscopy; Spatial Cognition; Geometry Education

The purpose of this study is to examine the acquisition process of problem solving in mathematics, and to clarify the change in the amount of blood in the brain with near infra-red spectroscopy.We developed the following three experiments, and executed the experiment to the university student's subject.The first experiment is to select the congruent figure from some figures using parallel, rotation, and symmetry movement. The second experiment is to make the same solid as the solid of the photograph and freely make the solid. The third experiment is to judges the right and left from the route on the map.The approach employed in this analysis was as follows. We installed the 1-channel near-infrared spectroscopy in the right side frontal lobe point of subject's brain, and measured the change in the amount of blood in the brain for the experiment period. And, we examined the feature of the amount of the change of oxyHb, deoxyHb, and totalHb.As a result of the three experiments, the following were clarified to us. 1) When the subject acquires the strategy about the experiment, deoxyHb is changed from an increase into a decrease. 2) OxyHb is changed by a mental changing the subject of the problem solving process.

本研究以大学生为被试，采用近红外光谱技术研究数学问题解决的习得过程，并阐明其脑内血流量的变化。本研究设计了以下三个实验：第一个实验是从平行、旋转和对称运动的图形中选出全等图形。第二个实验是制作与照片的立体相同的立体，自由制作立体。第三个实验是根据地图上的路线判断左右方向。我们在受试者大脑的右侧额叶点安装了单通道近红外光谱仪，并测量了实验期间大脑中血液量的变化。并且，我们检查了oxyHb、deoxyHb和totalHb的变化量的特征。1)当受试者获得关于实验的策略时，deoxyHb由增加变为减少。2)OxyHb是通过改变问题解决过程的主题来改变的。

项目成果

Analysis of Brain Hemoglobin Changes in Solving a Calculation Problem : The Subtraction Problem

解决计算问题时脑血红蛋白变化的分析：减法问题

• 发表时间: 2005
• 期刊: Journal of The Faculty of Education/Bukkyo University 16(printing)
• 作者: 黒田 恭史;Yasufumi Kuroda
• 通讯作者: Yasufumi Kuroda

脳内の血液動態を指標とした立体図形の再現課題と創作課題の差異

三维图形再现任务与以大脑血液动力学为指标的创意任务的差异

• 发表时间: 2004
• 期刊: 数学教育学会誌 Vol.44 No.1・2
• 作者: 黒田 恭史;Yasufumi Kuroda;黒田恭史;黒田 恭史
• 通讯作者: 黒田 恭史

近赤外分光法(NIRS)を用いた図形学習時の脳活動についての研究 -図形の念頭操作と実物操作時の脳活動の変化-

使用近红外光谱（NIRS）研究形状学习期间的大脑活动 -在精神操纵形状和操纵真实物体期间大脑活动的变化-

• 发表时间: 2003
• 期刊: 佛教大学教育学部学会紀要 2
• 作者: 黒田 恭史;Yasufumi Kuroda;黒田恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;Yasufumi Kuroda;Yasufumi Kuroda;Yasufumi Kuroda;Yasufumi Kuroda;黒田 恭史
• 通讯作者: 黒田 恭史

The Problem Development for the Map-Recognition Process

地图识别过程的问题发展

• 发表时间: 2004
• 期刊: Journal of The Faculty of Education/Bukkyo University 15
• 作者: 黒田 恭史;Yasufumi Kuroda;黒田恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;Yasufumi Kuroda
• 通讯作者: Yasufumi Kuroda

The Difference of Amount of Blood in Brain of Reproduction Ploblem and Creation Problem of Solid

生殖问题与固体生成问题脑内血量的差异

• 发表时间: 2003
• 期刊: Japan Journal of Mathematics Education and Related Fields Vol.44, No.1-2
• 作者: 黒田 恭史;Yasufumi Kuroda;黒田恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;黒田 恭史;Yasufumi Kuroda;Yasufumi Kuroda;Yasufumi Kuroda;Yasufumi Kuroda;黒田 恭史;KURODA Yasufumi;Yasufumi Kuroda;Yasufumi Kuroda;Yasufumi Kuroda
• 通讯作者: Yasufumi Kuroda