In this video I share the Chinese multiplication chants I learned when I was eight years old and can still recite perfectly in my thirties. I walk through examples like 2×2, 7×7, and 8×9 to show how ...

Now that we've learned the basics of lightning fast mental addition, mental subtraction, and mental multiplication, it's time to turn our attention to a few tips that will help you take your skills to ...

If you're looking for a great way to drill your elementary-aged kids on basic math facts, Meteor Math makes for a massive spoonful of sugar for that mathematical medicine. Back in September, Mind ...