建构主义教学理论认为,人的认知不是被动地接受,而是通过自己的经验主体地建构的,教学应当力求使学生自己进行知识的建构,而不是要求他们复制知识。而我们聋哑学校的学生是有耳听不见、有嘴说不出的一群聋哑孩子,长期以来的教学都是教师传授知识,学生接受学习,学生是接受知识的“容器”。那么如何改变这种状况,使聋哑儿童也能敢想、敢说、敢试,自主地学习呢? Constructivism teaching theory holds that human cognition is not passively accepted but rather constructed through its own experience. Teaching should strive to enable students to construct their own knowledge instead of asking them to copy knowledge. The students in our deaf-mute schools are a group of deaf-mute children who can not hear or speak. There is a long history of teaching teachers to impart knowledge, students to learn and students to accept knowledge. So how to change this situation so that deaf children can dare to think, dare to say, dare to try, to learn it?