http://www.eharcourtschool.com Harcourt's online Math book. Visit the site to review a lesson, prepare for tests, or use the ebook if your student was absent. Passwords have been assigned already, and taped inside your student's Math Practice Book.
http://www.aplusmath.com Math facts and fun!! A great place to try your hand at multiplication and division. As well as games, there are flashcards and a worksheet creator.
http://www.funbrain.com A fun site with learning games for students. We often visited the site in previous years, when the whole class had finished writing assignments in the Computer Lab. Try Math Baseball.
http://www.multiplication.com Mrs. Frechette found this website. It has great games to practice multiplication: Disco Dino, Patty's Paints, and Fish Shop are just a few. There are also activities and resources.