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02/10/2014 04:31 pm ET Updated Feb 10, 2014

Will Technology Make Your Student Smarter?

Mark Bowden via Getty Images

Can a calculator make you smarter? The QAMA calculator can. You use it just like a regular calculator, plugging in the numbers of the problem you want to solve —but QAMA won’t give you the answer until you provide an accurate estimate of what that answer will be.

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