A free extension for Chrome, by em_te.

Learning mathematics can get tedious for children, especially for those who do not enjoy the subject in particular. One way to make things exciting is by adding a game element to the learning process, and that is what Multiplication Table Learning – Kids Math Learning is for. It is carefully designed, so users will not only learn but also have a fun time while they are doing so.

The app offers free multiplication games aimed for second, third, fourth, and fifth graders. Three difficulty levels are offered, easy to the most advanced, so children can start from the beginning and work their way up to the larger numbers and more complicated equations.