Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

Students aren’t necessarily missing the math, they’re missing how to make sense of the problem itself. Once we see ...

A dad was reviewing his son’s math homework assignment when the unexpected appearance of two words, scribbled in pencil, ...

Google's Doodle on 12 November celebrates the quadratic equation, a key mathematical formula. The animated artwork ...

The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...