优质课评选的不确定数学模型

Model of Unascertained Number of Selecting Excellent Lesson

文章利用未确知有理数理论,结合中小学优质课评选工作的实际情况,建立了一种更为科学、合理的评价模型,使优质课评选工作客观公平,进而调动教师参与课程改革的的积极性,促进课堂教学质量的不断提高。

The Article using the theory of unascertained rational Numbers, and combined with the actual situation of primary and middle school excellent lesson evaluation, it set up a more scientific and reasonable model of evaluation, make the high quality class evaluation objective and fair, arouse the enthusiasm of teachers in curriculum reform, promote the quality of classroom teaching to improve.