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 ...

The handheld electronic graphing calculator has a gray plastic case with a sliding cover that can also serve as a stand, and a silver plastic keyboard. It also has alternate cases and keyboard ...

For Texas Instruments, new math means adding a calculator and a handheld organizer. The Dallas-based company released on Tuesday the TI-83 Plus Silver Edition, a combination graphing calculator and ...