职中教育主要是为社会提供具有一定专业技能的初中级技术人员，由于基础及学习兴趣等原因，数学作为为专业课服务的基础课，应从提高学生的参与度，加强活动课教学入手，注重学生能力的培养，加强概念、公式、定理的发生过程的教学。数学中每个概念的建立，每个公式定理的揭示 Vocational education is mainly to provide the community with a certain amount of professional and technical skills of junior and senior technical staff, due to the basis and interest in learning and other reasons, mathematics as a basic course for the professional services, should improve student participation, to strengthen activity teaching, pay attention to student ability The training, to strengthen the concept, formula, theorem teaching process. The establishment of each concept in mathematics, the revelation of each formula theorem