Graphing calculators are an interesting niche market these days. They’re relatively underpowered, and usually come with cheap, low resolution screens to boot. They remain viable almost solely due to ...

The year was 1999. I was pondering all too carefully what kind of threads I'd be wearing come the new school year. But all I could really think about was exactly how much of my styling budget would be ...

This year, high school juniors and seniors will buy a $100 calculator that's older than they are. You remember the TI-83: the brick-sized graphing machine you likely covered in stickers and used to ...

Global CALCnet lets you connect your TI graphic calculator to the Internet and use your favorite services like instant messaging and Internet relay chat. It also provides the option of worldwide ...

The TI-83 scientific calculator includes a finance-solving application that can do advanced calculations about the time value of money. It can also solve the basic equation for simple interest, which ...

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Where, oh where were you, Nintendo Gameboy Color disguised as a Texas Instruments TI-83 Series calculator, when I was in school? Where? WHERE? Probably nowhere to be found, really, as Gameboy Colors ...

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 ...