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For the longest time, graphing calculators have not changed in terms of design and function, as they all centered on solving algebra and other math problems that could take more time to solve on paper ...

The Smarter Balanced test group announced today that it has partnered with Desmos, a company that created a free online graphing calculator that is giving Texas Instruments a run for its money. As of ...

Math is hard. And sometimes it requires more than counting on your fingers or using your smartphone's calculator. More complicated math can require a graphing calculator. Those Texas Instruments ...