“快来看！徐老师办公室里的标本生小孩啦……”一群三年级的小朋友像哥伦布发现新大陆一样,兴高采烈地飞奔到教室告诉其他小朋友,叫他们来参观我办公室里的昆虫标本。这是怎么一回事呢? 上完《蝴蝶从哪里来》一课后,我就布置学生到校园内外捕捉一些昆虫进行观察,抓到一些较大的昆虫可以交给老师保管。我在办公室用泡沫做了个很大的 “Come and see! The specimen in Xu’s office gives birth to a child ...” A group of third-grade children, like Columbus discovered the New World, flew happily into the classroom and told other children to visit the insects in my office. After this lesson, “Where the Butterfly Comes from”, I arranged the students to catch some insects inside and outside the campus to observe and catch some larger insects and give them to the teacher for custody. I made a big bubble in the office