近几年来,我在化学课堂教学中,运用启发式,重视师生活动,培养智能,探究学习方法的研究,进行了“检查、读议、解疑和巩固运用”的教学程序,简称叫做“四步教学法”。具体做法如下: 第一步:“检查”。上课时用小黑板公布检查题目,全部同学参加,用专用簿作答。命题一般是根据前节课或前单元的重点知识,特别是与新课有联系的知识,以选择、填空、判断等小 In recent years, I have used heuristics in chemistry class teaching, attaching importance to teacher and student activities, cultivating intelligence, and researching learning methods, and conducted teaching procedures of “inspection, reading, dispelling doubts, and consolidating use”. Step pedagogy.“ The specific approach is as follows: Step 1: ”Check." In the class, the blackboard was used to announce the examination questions. All students participated in the examination and answered with a special book. The proposition is generally based on the key knowledge of the previous class or the previous unit, especially the knowledge associated with the new class, to select, fill in the blank, judge, etc.