I know one book and it is called Alegbra for Dummies
You can generally find Algebra worksheets at retail stores that sell math related books. Some of these stores include Target, Barnes & Noble and Wal-Mart.
No, it's a word word . It's a word that spells the same thing forwards or backwards. Like ava, pertaining to birds, or the name Otto. See related answers for some more examples.There can be palindromes in math, and have to read the same way . But they are not nearly as much fun to play with.
Science = Moyashimon Math = I'm not completely sure, but a lot of highschool animation would show some parts of math equations, but as far as I know, there is not an anime only based on Math yet.
The related site has the record of jeopardy questions and can be seached
Have a look at the online directory for Math sheets in the related links. Hope they provide some guidance.