If you or your kids are preparing for an advanced math or science course, you’re going to need a graphing calculator. These handy machines can process complex calculations (and simple ones), including ...

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 ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A glimmer of hope has arrived for parents ...

For the lowest level courses, get the model you will eventually need in a later course (e.g., a student in MATH 1100 who will eventually take MATH 1160 should get a TI-83/84, but a student in MATH ...