Graphing Calculator

These handouts (pdf) highlight some of the most commonly used calculator functions and are written for TI-83 and TI-83 Plus Graphing Calculators. Some of the same keystrokes apply to the TI-81 or TI-82 (except for features not available on those versions).

We encourage you to experiment with your calculator as you learn mathematics and statistics. If you think of any possible topics to be covered in handouts that are not covered here, please let us know at