First Science Experiments 在线电子书 图书标签: 英文原版书 宝宝读物
发表于2024-11-22
First Science Experiments 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
"Super book... sure to be a hit with teachers and children who love 'to do science' at home."-- School Library Journal
Even young children can understand the science behind the five senses, thanks to these simple explanations and safe experiments. Do people with big ears hear better than people with small ones? Test it out by making paper "ear trumpets" that amplify sound. Or, using everyday items, create an optical device that magnifies objects. Kids will learn what makes things feel hot and cold, how scratch and sniff cards work, why salt is salty and sugar sweet, and how all the senses work together.
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First Science Experiments 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024