一、更新教学观念,树立创新思想要创新,首先要解放思想,更新观念.然而,多年来普遍存在着“为应试而教,为应试而学”的倾向,一节课里,教师苦口婆心地讲,学生沉闷地听,反复机械地训练,耗费了大量的时间和精力,严重地扼杀了学生的主动性、积极性和创造性.在这种思想的影响下,评价一节课效果好不好,主要是看这节课里教师是否把知识完完全全地传授给了学生, First, to update teaching concepts and establish innovative ideas to innovate, we must first emancipate the mind and renew our ideas. However, for many years, there is a general tendency of “teaching for exams and studying for exams”. In one lesson, teachers are bitter In a word, the students listened dumbly and repeatedly trained mechanically, which consumed a lot of time and energy and severely killed the students’ initiative, enthusiasm, and creativity. Under the influence of this kind of thinking, the effect of evaluating a class was good or not. The main thing is to see if the teacher taught the students knowledge completely in this lesson.