Graphing calculators have more advanced capabilities for higher-level math than scientific calculators, with larger, more dynamic screens for graphing functions and plotting coordinates.

One of my favorite demos at Disrupt NYC was from an education startup called Desmos that is reinventing the whiteboard to make it browser-based and interactive (watch their Disrupt video below ...

One interesting nugget in international student test scores released today by OECD is that the countries with the smartest students also reported the unhappiest kids. Korea, for example, boasts ...

For the first time this spring, students taking basic skills tests nationwide will be using a free, online, embedded graphing calculator that its developer says may finally bring the tool into the ...

If you need a little help with your math homework, OneNote has picked up a relatively small, but pretty useful graphing update on Windows 10.

Microsoft is adding a graphing mode to the Windows 10 calculator. The company made the calculator open-sourced on GitHub earlier this month and has received over thirty suggestions from ...

Here’s a good, clear post by Mark Chu-Carroll, a software engineer at Google, on graph theory. It describes how Euler used it to solve a conundrum involving bridges in Königsberg. In a previous ...

Apple improved the Math Notes feature in iOS 26 and iPadOS 26, allowing users to input equations to create graphs in three dimensions. With ‌iOS 26‌ and ‌iPadOS 26‌, when you write an ...

Play this simple math game with your friends to gain insights into fundamental principles of graph theory.