Some good examples of math games available online are "Math Man," "The Number Monster," "Fraction Splat" or "Timez Attack," which is available for both online play and download. Games such as "Coffee Shop" give kids the virtual experience of running a small business, while practicing math skills along the way.
Games are available for students of all ages, covering a wide selection of subjects from basic addition to pre-calculus. These individual games can often be found consolidated on websites that host dozens of different games in one place, such as Coolmath.com or Multiplication.com, which are both free to access. Brainpop.com is a pay site with math games that are currently in popular use with elementary and middle schools.