grammar rules! and more at quia

Quia has lots of games and quizzes. Topics include Grammar or English as well as Astronomy, American History, Logic, and lots more. Site subscribers are able to create games and quizzes, and post them on the site. Quia issues a disclaimer--that there may be inaccuracies and the quality may vary because the games and quizzes are developed by user/subscribers and there is no discernable screening process.

I asked my fifth grader to try the "comma usage" quiz. Not a grammar fan, he didn't enjoy it. We also found one misspelled word that, when corrected, rendered his answer incorrect. Otherwise, I thought the quiz was well done and could help teach some comma concepts to older kids.

The games and quizzes are not categorized by grade level or age level.