FreeRice now quizzes math, chemistry and more!
Sep 14th, 2008 by Alicia
I think most people know about FreeRice by now, the cool web site that tests your vocabulary and earns rice that’s donated to the hungry. They’ve expanded and now have categories like chemistry symbols, multiplication, world capitals, foreign languages and more! What a great way to help others and help your kids (or yourself) learn. 
Another great charity site is AIDtoCHILDREN.com. It donates money to children in need through World Vision.
Check it out at http://www.aidtochildren.com