教后记邵月芬本节教材内容多，授课时间短。由于前一课《家蚕和菜粉蝶》还没学习，其部分内容（如完全变态）要在这节课上，这无疑又加重了这节课的负担。因此，在教材处理和课堂教学上都下了很大功夫。处理教材时，有意将“形态结构和生活习性”这一重声、内容提前讲解，... After teaching Shao Yuefen this section of teaching material, teaching time is short. Since the previous lesson, “Silkworm and Cabbage Butterfly,” has not yet been studied, some of its contents (such as completely abnormal) are in this class, which undoubtedly aggravates the burden of this lesson. Therefore, great efforts have been made in the processing of teaching materials and classroom teaching. When dealing with teaching materials, it is intended to explain the vocal structure and habits of the voice and content in advance....