目前,在初中生物学教学中,对常见植物和昆虫的识别是一个比较薄弱的环节。我区生物职务培训班学员对开设《上海地区常见植物和昆虫的识别》课程表现出异乎寻常的积极。有的学员说:“我们最怕带学生出去活动,因为我们自己认识的植物和昆虫也不多。几十年来,一直是知识输出,很少有知识输入,现在有这样 At present, the recognition of common plants and insects is a relatively weak link in the teaching of junior high school biology. The students of biological duty training classes in our district have shown unusually positive courses in setting up the “Recognition of Common Plants and Insects in Shanghai Region” course. Some students said: “We are most afraid to take students out of the classroom because we don’t know much about the plants and insects. For decades, it has been the output of knowledge, and there is very little input of knowledge. Now there are such