VANEK SMITH: The fact that the graphing calculator hasn't changed much since 1994 is exactly what makes it so valuable. If it were updated, there would be no real reason for it to exist.

The Desmos calculator is more advanced than the TI-84 or other devices, offering a friendlier interface, live graphing updates, and free access via a smartphone, tablet or any other connected device.

The graphing calculator reached a kind of technological plateau in the late 1990s. At least that's what Amazon consumers are saying. Right behind the TI-83 Plus is the TI-84 Plus, released in 2004.

1. Standardized Tests Require Graphing Calculators. These only allow certain calculators to be used for tests such as the AP, SAT I/II, and PSAT/NMSQT. Since mobile devices aren’t allowed during ...

NumWorks is a modern graphing calculator that's fast, user-friendly, and easier to repair. Consumer Reports has the details.

On Saturday, a YouTube creator called "ChromaLock" published a video detailing how he modified a Texas Instruments TI-84 graphing calculator to connect to the Internet and access OpenAI's ChatGPT ...