To test his mental math-solving skills, the Guinness World Records team recently invited Aaryan to Dubai, where he was asked ...

Indian teenager Aaryan Shulka performs calculations in his head quicker than most people can use a calculator. At a recent ...

Students can--and should--learn math concepts across subject matters, while maximizing their use of graphing calculators.

or MATH 2000 (brief calculus). The TI-83 (not Plus), TI-86, TI-92 and the TI-92 Plus are no longer manufactured. Certainly these older calculators may still be used in courses allowing any calculator.

Daylight saving time phrase "spring forward, fall back" is used twice a year. People in Arizona say, "3 hours in the summer, 2 in the winter." ...

There's a new Guinness World Record holder for how fast someone can do math. Aaryan Shukla -- who has been dubbed "the human calculator" can solve complex problems in his head in seconds.

Remember when your teachers used to say that mental math is important because you can’t walk around with a calculator everywhere you go? Never minding the fact that we now do, actually ...

SHAPIRO: He's been dubbed the human calculator and can solve complex math problems in his head in seconds. SUMMERS: For some context of just how good he is, this month, he broke six world records ...