中专数学教学的出路在于改革与创新,教学要真正以学生为中心,从中专学生的实际出发,选择教学内容、确实教学重点,改变传统教学中以教师讲解为中心,学生被动接受知识、机械记忆的局面。中专学生的普遍特点是数学基础较差,接受能力较弱,而传统教学采取的是“一刀切”的教学模式,忽视了学生之间的差异,影响了教学效率的提高。在教学中实施差异性教学,对学生、教学目标、教学过程和课后作业实施分层,可以促使学生富有个性地学习,激发学生的学习自信,提高中专数 Secondary school mathematics teaching lies in the reform and innovation, teaching should be truly students as the center, starting from the reality of secondary school students, choose the teaching content, the teaching is indeed the focus of traditional teaching to change teachers to explain the center, the students passively accept knowledge, Mechanical memory of the situation. The general characteristics of secondary school students is that the mathematics foundation is poor and the receptive ability is weak. However, the traditional teaching adopts the teaching mode of “one size fits all” and neglects the differences among students, which affects the improvement of teaching efficiency. Implementing differentiated teaching in teaching, stratifying students, teaching objectives, teaching process and after-school assignments can encourage students to learn with their own personality, stimulate students’ self-confidence in learning and improve the number of secondary school students