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.

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

"No one should have to spend a fortune on a lawyer or hours trying to figure out what went wrong on their taxes when the IRS ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...