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Colleen Lee is at summer camp. But the 16-year-old isn't making lanyard key chains or tie-dyed T-shirts, or paddling a canoe. Instead, she's working with algebraic inequalities, applying x2>=0, ...

When you think of having fun, math may not be the first thing that comes to mind. But there are some math problems that people just can’t seem to get enough of. In the 1980s, 90 percent of people who ...

Mathematics games encourage both children and adults to keep in touch with the subject. Here are some Math game apps that will help your child enjoy the subject: This app is vibrant and colorful. It ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Math. It's a four-letter word. I know because I counted them. Then I recounted them and made sure to show my work so if I counted wrong I could get partial credit. If I've miscounted, please keep that ...