Math students have a love-hate relationship with the funky, expensive TI-84 graphing calculators, but thanks to a new deal, they'll soon get a free option. Starting this spring, pupils in 14 US states ...

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MINNEAPOLIS - It's the first day in Ms. Sara VanDerWerf's South High School Advanced Algebra class. There are a lot of graphing calculators from the last several decades. Some could argue these are ...

Anuli is a writer and new-media enthusiast who dreams about becoming the sixth Spice Girl. Until then follow her on Google+ or Twitter: @akaanuli. While digging around in my drawer the other day, I ...

After open-sourcing the Windows Calculator app earlier this month, Microsoft has started working on a major new feature for it - a graphing mode. It's currently unclear when it will be implemented.

When you hear the word calculator, I bet your mind immediately goes to math class and solving problems that can’t be solved efficiently in your head or on paper. While calculators are traditionally ...

When I took calculus at night school with three nerdy high school friends, graphing calculators did not exist. Johns Hopkins University mathematics professor Stephen Wilson is happy for me. He says ...