《数学课程标准》指出“数学教学活动,特别是课堂教学应激发学生兴趣,调动学生积极性,引发学生的数学思考,鼓励学生的创造性思维”、“课程内容的选择要贴近学生的实际,有利于学生的体验与理解、思考与探索”。对刚刚入学的一年级学生来说,如何让他们一开始就对数学感兴趣,想学数学, “Mathematics Curriculum Standard” states that “Mathematics teaching activities, especially classroom teaching, should stimulate students ’interest, mobilize students’ enthusiasm, trigger students ’mathematical thinking, and encourage students’ creative thinking.” “The choice of course content should be close to the actual students , Is conducive to the students experience and understanding, thinking and exploration ”. For first-year freshmen, how to get them interested in math from the beginning, to learn math,