在我们实行新课改以来,数学教学的目的已经不仅仅是停留在传授知识这个简单的层面上,更重要的是要拉近课堂教学和现实生活之间的距离,只有这样才能更进一步激发学生的学习兴趣,更好地指导学生学习数学。由于我们目前的教学还是以应付高考为主,而数学在高考中占有非常重要的比重,所以如果老师 Since we implemented the new curriculum reform, the purpose of mathematics teaching has not only stopped at the simple level of imparting knowledge, but more importantly, we have to narrow the distance between classroom teaching and real life, so as to further stimulate students Interest in learning to better guide students to learn math. As our current teaching or to cope with college entrance examination based, and math in the college entrance examination occupies a very important proportion, so if the teacher