“教学做合一”是陶行知先生生活教育理论的教学论。“做中学”作为探究一种有效教育形式,既是一种教育理念,又是一种教育方法,也是一种教育过程,它体现着素质教育的目的和精神。“做中学”就是在教学活动中尊重学生的差异性,强调学生发展中的体验和交往,使学生成为发展和变化的主体,让学生经历学习过程,充分体验数学学习,感受成功的喜悦,增强信心,从而达到学会学习的目的。 “Teaching to do one ” is Tao Xingzhi life education theory teaching theory. As an effective form of education, it is not only an educational concept, but also an educational method as well as an educational process, which embodies the purpose and spirit of quality education. “Learning by doing ” is to respect the differences of students in teaching activities, emphasize the students’ experience in development and communication, make students become the main body of development and change, let the students go through the learning process, fully experience the mathematics learning and feel the joy of success , Enhance confidence, so as to achieve the purpose of learning to learn.