I stumbled across a really great book at the library a few weeks ago. Right in Your Own Backyard: Nature Math . It's part of a series from Time Life and it has figured out the secret of making math interesting to young kids.
After reading this one, I knew I wanted to see the others, so I crossed my fingers and searched for the rest on our library's catalog. Turns out, this is the ONLY one they have! Boo.
So, now I think I'm putting it on my list of books to hunt down.
Do any of you have these or did you have them as a kid? I'd love to hear more!