提高教学水平的一个重要途径———写教学后记●杜林英宋文民许多教师非常重视课前准备和设计，在课堂教学中，教师在导入新课时，一开始就抓住学生心理特征，激发学生的学习兴趣和求知欲，能使学生有一个明确的目标和正确的思维方向，这是一堂课成功的前提。但在教学中，... An important way to improve the teaching level --- write teaching postscript ● Du Lin Ying Song Many teachers attach great importance to pre-lesson preparation and design, in the classroom teaching, teachers in the introduction of new courses, from the beginning to seize the psychological characteristics of students to stimulate students Learning interest and curiosity, to enable students to have a clear goal and the correct direction of thinking, this is a lesson a prerequisite for success. But in teaching, ...