Education Technology

Software, OS updates and apps

TI-84 Plus Operating System

EAP_fractions
IMPORTANT!! This OS features MathPrint™. TI Connect™ for Windows® or TI Connect™ for Macintosh® is required to install this update.

Read the License before continuing. By downloading the application you indicate your agreement with the terms and conditions of the License.

Download Item PDF Version Size (KB)
TI-84 Plus Operating System 2.55 848
Guidebooks
TI-84 Plus / TI-84 Plus 银装版使用手册 View: 1,998
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Dansk) View: 5,927
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Deutsch) View: 5,928
TI-84 Plus / TI-84 Plus Silver Edition guidebook (English) View: 5,935
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Espanol) View: 5,896
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Francais) View: 6,027
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Italiano) View: 5,859
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Nederlands) View: 6,115
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Norsk) View: 5,819
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Portugues) View: 5,734
TI-84 Plus / TI-84 Plus Silver Edition guidebook (Svenska) View: 5,760

Feature Summary

The latest TI-84 Plus operating system 2.55MP update* features MathPrint™ and is available to download free for TI-84 Plus and TI-84 Plus Silver Edition graphing calculators.  

  • With MathPrint, educators and students can input and view math symbols, formulas and stacked fractions exactly as they appear in textbooks.
  • Select between the default MathPrint mode and optional Classic mode, which displays symbols and fractions on a single line.
  • Easy-to-use 2-D templates allow for the selection of fraction output as improper fractions or mixed numbers.
  • Scroll through the history of calculations on the home screen in MathPrint or Classic mode. Quickly recall an input/output by simply highlighting it and pressing enter.**

* Please update your Catalog Help to version 1.1 for compatibility with TI-84 Plus operating system update, version 2.53MP or higher.

** Lists and matrices as output will not paste from the history.


Steps to check your OS version:

  1. Press 2nd Mem on your TI-84 Plus family calculator
  2. Select 1:About
  3. Press Enter
  4. You should see TI-84 Plus 2.55MP

*Before you begin to install any new Apps or update your OS, be sure you have a new set of batteries in your TI calculator for optimum performance.