一、语言教学的目的聋哑学校的学生都是听力障碍的儿童少年。他们没有有声语言,不能与正常人交往,因此,对他们进行语言训练,目的就是增强他们的口语能力,以语言的发展带动身心的全面发展。从教学的要求来看,语言教学是非常重要的,要提高聋哑学生的书面语言表达的能力,口语是基 First, the purpose of language teaching deaf school students are hearing-impaired children and adolescents. They do not have a vocal language and can not interact with normal people. Therefore, the purpose of language training for them is to enhance their oral ability and to promote the all-round development of mind and body with the development of language. From the teaching requirements, language teaching is very important, to improve the ability of deaf students’ written language expression, speaking is based on