Calculators, a no-no in classrooms a few decades ago, are everywhere these days, with supporters saying the small hand-held devices have helped revolutionize math education. Since the mid-1980s, when ...

The new TI-84 Plus C Silver Edition isn’t the first color-screen graphing calculator. It isn’t even TI’s first color graphing calculator, a distinction claimed by the TI-Nspire CX and its sibling the ...

DALLAS — The newest calculator from Texas Instruments can do more than graph an equation. The Dallas company unveiled a new line of calculators that's not just for math classes, but science and ...

If you want to successfully navigate high school and college math classes, make sure you buy a graphing calculator. More advanced graphing calculators may come with additional features that can make ...