八年级生物学上册教材有探究“蚂蚁的通讯”实验,很多学生做了多次尝试,但少有成功。原因有两点:一是捉来的蚂蚁不好饲养,并且很难捉来整巢的蚂蚁;二是很难让蚂蚁从预先铺好的纸片上爬过。经过反复的试验设计和验证,我们摸索出了简单易行的实验方案:即在学校或家里饲养一巢蚂蚁,不如到自然环境下找到蚁巢实施实验。自然环境下的蚂蚁富有生命的 The eighth-grade Biology Textbook has explored the “Communication of Ants” experiment. Many students have made several attempts but have had little success. There are two reasons for this: First, the ants caught are not well-fed and it is difficult to catch the whole ant; the second is that it is difficult for the ants to climb over the pre-paved paper. After repeated trial design and verification, we have come up with a simple and easy experiment program: that is, raising a nest of ants in schools or at home, it is better to find nests in the natural environment to implement experiments. Ants in the natural environment are full of life