The earth they walk on, the air they breathe, the water they drink, the sun that gives them energy--not to mention animals and their very own selves: everything about our world excites children. And, with these 50 fun-filled, science-based environmental experiments, kids will discover more about how our planet works and how to make it better. Divided into five themes (earth, air, energy, water, and biodiversity), these activities show how each element operates alone and in connection with the others--and what effect it has on us and the environment. Here are real-life ecology projects to do at school or at home, and for the community. Helped by an abundance of lively illustrations, youngsters will become "supermarket sleuths," finding out where food comes from. They can build a solar panel, make recycled paper, construct a worm composter, and create a forest ecosystem in a jar. And when they're done with each section, they'll take an entertaining quiz or complete a puzzle. There's no better way to develop a child's intimate connection with nature.
具体描述
读后感
评分
评分
评分
评分
用户评价
虽然年代有些久远，但很多小项目还是很适合目前的认知。比如，自己造纸，制作蒸馏水，做手工，植树，观察小虫子，号召环保等。可以看看。
评分虽然年代有些久远，但很多小项目还是很适合目前的认知。比如，自己造纸，制作蒸馏水，做手工，植树，观察小虫子，号召环保等。可以看看。
评分虽然年代有些久远，但很多小项目还是很适合目前的认知。比如，自己造纸，制作蒸馏水，做手工，植树，观察小虫子，号召环保等。可以看看。
评分虽然年代有些久远，但很多小项目还是很适合目前的认知。比如，自己造纸，制作蒸馏水，做手工，植树，观察小虫子，号召环保等。可以看看。
评分虽然年代有些久远，但很多小项目还是很适合目前的认知。比如，自己造纸，制作蒸馏水，做手工，植树，观察小虫子，号召环保等。可以看看。
相关图书
本站所有内容均为互联网搜索引擎提供的公开搜索信息，本站不存储任何数据与内容，任何内容与数据均与本站无关，如有需要请联系相关搜索引擎包括但不限于百度，google,bing,sogou 等
© 2025 book.wenda123.org All Rights Reserved. 图书目录大全 版权所有