TI Calculator Blog — Tips, Tutorials & Guides

Learn how to use a TI-84 calculator with this complete beginner's guide covering the interface, calculations, graphing, and essential settings.

Using a TI-84 calculator can be very helpful for graphing functions. However, it can be difficult to know which buttons to press and which options to choose. In...

Statistics can be simplified using the best graphing calculator. The functions include analyzing data, statistics, regression, and graphs. You can also use a TI...

A list of numbers may seem innocuous until a statistics problem asks you to find three different results from it. The mean is familiar, but median and standard ...

Matrices are essential in algebra, linear equations, and higher-level mathematics. Fortunately, a TI-84 calculator can perform a wide range of matrix opera...

Probability becomes easier when you know which functions to use on your TI-84 calculator. The calculator has several functions that can simplify probability and...

A graphing calculator can do much more than you think. The TI-84 can handle everything from graphing, algebra, and statistics to trigonometry. Students, teacher...