学习数学可以锻炼人的思维意识,但是可能对于小学生来说学习数学过程有些困难,有些抽象,但是将案例导入小学数学教学中会大大减少学生学习数学的困难度,案例引入教学可以使抽象的定义知识变得具体化,操作实践起来更加方便,还能增加学生学习数学的兴趣,本文首先介绍了案例教学的含义和特点,然后介绍了案例导入在小学数学教学中的应用。 Learning math can exercise people’s sense of thinking, but it may be somewhat absurd, somewhat abstract, for the pupil to learn math, but introducing cases into elementary math teaching can drastically reduce the difficulty of learning math. Introducing the case into teaching can make abstract definitions Knowledge becomes more specific, and it is more convenient to practice. It also increases students’ interest in math. This paper firstly introduces the meaning and characteristics of case teaching, and then introduces the application of case introduction in elementary mathematics teaching.