教育神经科学视野下的发展性计算障碍研究及教育对策

Researches on developmental dyscalculia and implications for educational equity policy from perspective of educational neuroscience

发展性计算障碍(developmental dyscalculia,DD)是学习障碍的一种特殊形式,不仅影响儿童数字加工和数字操作能力的形成、对儿童的数学成绩产生消极的作用,而且还会导致情绪管理、社会认知、人际关系等方面的不良发展。从教育神经科学的视野出发,综合了DD的生物遗传、认知机制、脑神经机制等方面的研究,从教育公平的角度为教育策略和方法提出一些建议。

Developmental dyscalculia （DD） is a specific learning disability impeding the acquisition of digital processing and operational ability among children. It has a great negative effect on not only math achievement, but also on children’s emotional management, social cognition, interpersonal relationships and so on. This article attempts to address the causes of DD in terms of genetic, cognitive and brain neural mechanisms from the perspective of educational neuroscience. Based on these causes, we put forward some suggestions for educational strategies and methods from the educational equity policy perspective.