Fun Brain is a cool place to play educational games! http://www.funbrain.com/
A fun place to play games and use flash cards to get better at math! http://www.aplusmath.com/
2nd grade activities for you to practice what you've learned. http://www.iknowthat.com/com/GradeLevel?GradeLevel=2
Practice your spelling words by working on this interactive website. http://www.spellingcity.com