神奇的大自然处处都能让人们得到启示:小鸟从天空飞过,让人们憧憬飞翔;鲁班被草割伤,从而发明了锯子;蝙蝠在夜间飞行,启发人们创造出雷达……人类探索的脚步从来没有停下,大自然给人们的启示也从来没有终止。对于这一切,同学们兴趣浓厚。大家搜集资料,知道了苍耳和尼龙搭扣的关系,知道了壁虎和吸盘鞋的关系,知道了蜻蜓和飞机的关系,同时,也知道了小小的鸡蛋和石拱桥的关系 Magical nature everywhere can let people get enlightenment: the bird flew from the sky, let the people look forward to fly; Luban was cut grass, thus invented the saw; the bat flew at night to inspire people to create a radar ... ... human exploration Footsteps never stopped, nature’s revelation to people has never stopped. For all this, the students are very interested. We collect information, know the relationship between cocklebur and Velcro, gecko and sucker know the relationship between shoes, know the relationship between dragonfly and aircraft, but also know the relationship between a small egg and stone arch