一、引言语言是人的思维工具,与思维有着密切的联系,也是学习及人际沟通的媒介。大部分的智力落后儿童存在着不同程度的语言障碍,这直接影响了他们的思维发展和学习效果,更会影响到他们的情绪及社交发展。如何矫正智力落后儿童的语言障碍,培养其语言功能呢?实践证明,通过专门、有效的语言训练是可以得到一定程度的补偿的。 First, the introduction of language is a human thinking tool, and has a close contact with thinking, but also learning and interpersonal communication medium. Most of the children with mental retardation have different levels of language barriers, which directly affect their thinking and learning effects, but also affect their emotional and social development. How to correct the language barrier of mental retardation children and develop their language function? Practice has proved that through specialized and effective language training can be a certain degree of compensation.