聋童不同于正常儿童。在入学时,未受过专门的语言训练,没有形成语言,为了使他们学习文化科学知识,接受教育,身心得到正常发展,教师就需要让他们掌握言语。学校教育和家庭的配合,可以逐步形成和发展他们作为交际和思维工具的语言。这对聋童抽象逻辑思维的发展,对于他们认识事物,与人们交际以及成为社会上平等的参与者都有很大作用。聋校教育完成这一任务是必要的,也是可能的。聋校教育的目的是使聋童全面发展,要实现这一目的,离开 Deaf children are different from normal children. At the time of admission, they did not receive specialized language training and did not form any language. In order for them to learn cultural and scientific knowledge, receive education, and develop their normal body and mind, teachers need to have them grasp the language. The cooperation of school education and family can gradually develop and develop their language as a communication and thinking tool. The development of abstract logical thinking for deaf children has a great effect on their understanding of things, their interaction with people and becoming equal participants in society. Deaf education to complete this task is necessary and possible. The purpose of deaf school education is to enable all deaf children to develop in an all-round way and to leave for this purpose