根据新的数学课程标准提出的教学理念,教师应该顺应学生的自然个性,让学生经历数学的由来和发展过程,使学生对数学产生兴趣,并获得成功的体验。 According to the teaching concept proposed by the new mathematics curriculum standard, teachers should conform to the natural personality of students and let them experience the origin and development of mathematics so as to make students interested in mathematics and gain a successful experience.