体验，是指参与特定的教学活动，在具体的情境中认识对象的特征，通过感受、探索、应用，从而获得经验，解决问题，这是《数学课程标准》中强调的要求之一。体验教学是开展数学活动的一种有效载体和途径，在教学中，我们可以从以下几个方面来开展体验教学，从而促使学生在体验 Experiencing refers to participating in specific teaching activities, recognizing the characteristics of objects in specific situations, and gaining experience and solving problems through feeling, exploring and applying, which is one of the emphasized requirements in the “Mathematics Curriculum Standard”. Experience teaching is an effective carrier and way to carry out mathematics activities. In teaching, we can carry out experience teaching in the following aspects to promote students’ experience