职业高中与普通高中在数学课教学中有很大的区别。数学课在普通高中作为一门主课,学生基础较好,学习兴趣浓。而职业高中数学课作为一门工具课,是为专业课服务的,大多数学生基础差,认识理解能力低,对数学缺乏热情,没有兴趣,因此都畏惧数学,失去学习信心,从怕学到不愿学。如何使这些基础薄弱或学习困难的职高生步入正轨,并向好的势头发展,如何提高职高数学教学的有效性,已经成了摆在每一位数学教师面前的课题。 Vocational high school and ordinary high school in mathematics teaching there is a big difference. Mathematics class in ordinary high school as a main course, students better foundation, interest in learning concentrated. The vocational high school math class as a tool class, is for professional courses, most students poor basic understanding of low ability to math lack of enthusiasm, no interest, so are afraid of math, lose confidence in learning, afraid to learn from Willing to learn. How to make these basic and disadvantaged students with learning disabilities into good track and how to improve their effectiveness in higher vocational mathematics teaching has become a topic for every mathematics teacher.