多目标多级模糊综合评判在教学评估上的应用

教师教学评估是高等院校教学质量管理的重要环节,对提高课堂教学质量具有积极意义和重要作用。教师教学评估是一个多目标、多层次的模糊综合评判问题,在模糊综合评判中将有关的模糊概念用模糊集合表示,通过模糊运算获得用模糊集合表示的评价结果。针对教学评估体系输入和输出之间的复杂关系,在介绍了模糊变换的基础上,提出了适用于教师教学评估的多目标多级模糊综合评判模型,且用实例进行了说明。

The Application of Fuzzy Comprehensive Evaluation of Multi-objective and Many Grades in Teaching Appraisal

Teaching appraisal is an important link in qualilty management of teaching in universities and colleges,which have the positive meaning and important function to improve classroom teaching quality. Teaching appraisal is a fuzzy comprehensive evaluation problem of multi-objective and multi-level, in which some fuzzy concepts are expressed by fuzzy sets and the evaluation results are achieved through using fuzzy operations. With the complex relation between input and output in teaching appraisal system, on the basis of fuzzy transition introduced, a fuzzy comprehensive evaluation method of multi-objective and many grades suitable for teaching appraisal is presented, and an example is explained.