This guest post by David L. Morgan explains how he uses Google’s built-in calculator functions in his physics classes.

Calculator Soup is a free calculator website with dozens of purpose-built calculators for things like inflation, unit conversion, gas mileage, algebra, and so much more.

Students learn to perform two-step conversions involving fractions. Metric Conversions and Calculator Skills: Students learn to perform two-step conversions involving fractions and exponents and ...

Math whiz Wim Klein, born a century ago, moved physics forward with his calculations as computer developers worked to catch up with him.