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 ...

Headed back to high school or college? Parents, don’t want to shell out big bucks for a fancy graphic calculator? If your student has a smartphone, you might try downloading one of the excellent free ...

Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic linear and polynomial plots in Python. Seaborn lets you make statistical ...

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 ...

Sometimes you just need to make a graph. If your TI-84 isn’t handy, Desmos Graphing Calculator is a good backup to have. The app accepts both functions and tables of x and y values as inputs and ...

If you're looking for a way to get your student into shape, try some of these educational apps for the iPhone. They range from note-taking apps to graphing calculators. CNET contributor Don Reisinger ...

Believe it or not, Apple still does not support the iPad with its basic Calculator app. And as much as nerds love their calculator watches, there’s no support for Apple Watch, either. If you want ...

After open-sourcing the Windows 10 Calculator on GitHub at the start of the month, Microsoft has now started work on expanding the app with new features, as it initially promised. Out of the 30+ ...

Saving equations in a calculator can be useful for many reasons. You may want to store equations in a calculator so they can be graphed. You may also want to save an equation so you can see what you ...