📖 Switch on, Switch off

The title explains it all. As a kid, you might have thought that switching the lights on and off were magic, well guess what? It actually isn't. Well, maybe a little, but mostly it's not. What you are experiencing when you flick that light switch is electricity in action! You can even create your own electricity in this book. I recommend this book because it can help kids learn about how electricity works through the illustrative pictures and the DIY activity.

标题说明了一切。作为一个孩子,你可能认为打开和关闭灯是神奇的,你猜怎么着?事实上并非如此。嗯,也许有一点,但大多数情况下不是。当你轻按电灯开关时,你所经历的就是电力在起作用!你甚至可以自己制作电力。 我推荐这本书是因为它可以帮助孩子通过插图和DIY活动了解电是如何工作的。