First Science Experiments 在線電子書 圖書標籤:
發表於2024-11-29
First Science Experiments 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
Magnets irresistibly draw kids to science--turning the learning process into a magical experience. This entertaining collection of experiments helps parents and teachers make the most of that natural, youthful curiosity. These activities answer all the most basic questions in a hands-on way, always with an eye to safety: What do the "N" and the "S" on a magnet mean? What can a magnet pick up--and can I make something magnetic? Where is the largest magnet in the world? There's even a way to make a magnet float in the air and a great "art project" using a magnet to decorate a silly drawing!
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First Science Experiments 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024