在小学数学教学中渗透化归的数学思想,能开拓学生的解题思路,提高学生的思维能力。化归思想与方法是基本的数学思想,也是解题的重要方法,学习掌握化归思想,能帮助学生增强解题能力。 Mathematical thinking infiltrated in elementary mathematics teaching can open up students’ thinking of solving problems and improve their thinking ability. Returning to thought and method is the basic mathematical thought, and also an important method to solve the problem. Learning to master the thought can help students to enhance their ability to solve problems.