Development and verification of the tactile training material to assist children with developmental disorder and visual impairment.

我们开发了培训材料，以提高发育障碍儿童的认知技能。由于视障儿童往往同时患有发育障碍，我们新开发了特殊的触觉材料，并与发育障碍儿童、盲童和大学生等考生进行了研究。数学计算中的进位等活动被称为工作记忆的功能。开发了提高工作记忆功能的培训材料。本研究对被试有一定的影响，触觉矩阵任务增强了视障儿童的学习动机。

We have developed the training material to improve cognitive skill of children with developmental disorder. Since visually handicapped children often have developmental disorder at the same time, we have newly developed special tactile materials and conducted study with the examinees such as children with developmental disorder, blind children, and university students. Activity such as carry in mathematical calculation is known as the function of working memory. The training material was developed to improve the working memory function. The part of the present study showed certain effects on the examinees, and the tactile matrix task enhanced the motivation of visually handicapped children.