教学质量是高校的生命线,如何提高教学质量一直是高校不断探索的课程.听课、评课是提高教学质量的一种途径,但不同的评课方式对讲课者的影响是不同的,积极客观、公平的评价将会对教学起到促进的作用.在评课体系中,课程内容的难度不应该被忽视.文章以《数学分析(I)》为例,论述了以课程内容中的定义、概念、定理证明、例题等为标准而建立的基于难度系数的评价系统,旨在促使评课更加积极客观,借以促进教学水平、教学技巧的提高.How to improve the quality of teaching has been constantly exploring college projects.Evaluation is a way to improve teaching quality,but different methods on the impact of those lectures are different.The positive and objective and fair evaluation will serve to promote the role of teaching.In the evaluation system,the difficulty of the course content should not be ignored.This paper makes Mathematical Analysis（I） as an example,discusses the degree of difficulty evaluation system standard based on the definition of content,concepts,theorem proving,and examples and so on,to promote a more positive and objective observation and evaluation,in order to promote the teaching level,teaching skills improvement.新世纪广西高等教育教改工程项目(2011JGB037);广西民族大学2010年校级教学改革工程项目;广西民族大学2011年校级教学改革工程项目(2011XJGA08
