Learn times and addition tables online
When you were a schoolchild you probably spent "a few hours" learning multiplication or addition tables.
My kids also did. To make their learning experience easy and entertaining I developed an online application for them. I now have the pleasure to share it so that other children benefit from it for free.
The idea is rather simple: each of us has very different means of remembering. Some memorize while reading, others while hearing and others while writting. This website familiarizes children (or adults!) with tables using the 3 different methods at once.
You may start immediately or create a user account (nickname + password) to keep track of your progress.