"We let him work on it a bit before we recognized his deep breaths as he was getting stressed and starting to tear up," Patrick and Kitty told Newsweek.

In many places it's become a fundamental part of the middle school math curriculum, too. In recent years, more students have begun taking Algebra 1 in eighth or even seventh grade – something ...

You have been chosen to train with the Karate Cats! The elite team of Karate Cats have completed their training and are now competing to be maths champions! Join them and earn the bronze, silver ...