Now that school is getting ready to start again, I'd like to bring your attention to No Starch Press's wonderful Manga science and math series.
These are brilliant. Instead of teaching what's traditionally very dry and boring material in normal text book fashion, they are illustrated in manga style, with stories that explain how the math and science work in real world applications that really helps retention of the material. These are not just kid level math and science either. If you're interested in learning more as an adult and only have a passing knowledge of physics for example, these books will help you understand it better.
My son really loved the Electricity book, my personal favorite was the guide to physics which explained Newton's Three Laws of Motion very well. One of the real advantages of the manga style is that movement is easily shown in cartoon format. We know what cartoon movement looks like and can apply it to real life movement. The wrap stories and characters are super cute and the chapters have more information in them once you understand the basics.
You can get the books from Amazon, but No Starch has a deal for getting all the books for 75.00, or you can just buy them one at a time and get a free e-book with the purchase of a print book. So, the Amazon.com link is an affiliate link, the No Starch link is not. The best deal is to get them from No Starch if you're interested.
I'm really looking forward to reading the Manga Guide to the Universe next! If you've been reading this blog long enough you know my family loves planetariums!