日常数学课堂上,教师常常担心自己预设的教学任务不能完成,自觉不自觉地取消甚至压制了一些孩子的表达机会,听不到孩子自己的声音。修复数学课堂的生态,就是要充分解放学生的思想和嘴巴,让他们善于提问,独立表达,在课堂上发出自己的声音,而且是“原汁原味”的声音。 In the daily math class, teachers often worry that their teaching task can not be completed, consciously or unconsciously cancel or even suppress some children’s expression opportunities, can not hear the children’s own voice. To repair the ecology of mathematics classrooms is to fully liberate the students’ thoughts and mouths so that they are good at asking questions, expressing themselves independently, and making their own voices heard in the classroom, but also the voice of “original”.