Features of the TI-83 Plus

This easy-to-use graphing tool is appropriate for classes ranging from algebra through calculus and biology to physics, including advanced statistics and financial features.

This tool is enhanced with Flash technology giving you the flexibility to add calculator software applications and additional functionality, providing long term value.

Flash Calculator Software Applications (Apps)
Helping students connect with important concepts, Apps allow you to customize and add functionality to your TI-83 Plus, similar to adding software to your computer. The big 160K archive space lets you store up to 10 applications at one time.

Upgradable Operating System
Calculator functionality can grow as curriculum needs change.

Computer Connectivity with TI-GRAPH LINK™
TI-GRAPH LINK is your link to upgrading and adding software to your TI-83 Plus. This software and cable (sold separately) also allow for transferring your files and data between the calculator and computer.

TI InterActive!™
TI InterActive! is a user-friendly, integrated computer software environment that combines the functionality and familiarity of the TI-83 Plus graphing calculator with the desktop publishing capability of the computer.

Key functionality for math and science.

Graphical analysis
See the equation, graph, and coordinates all at the same time. Jump directly to points just by entering a number.
 

Advanced statistics and Regression Analysis
Includes hypothesis testing and confidence intervals. View results graphically or numerically. Analysis features sine and logistic regressions.

Plots
Create scatter, xy-line, box-and-whisker, histogram, and normal probability plots.

Data groups
Group related data (programs, lists, pic, etc.) together to store in the archive for later use.

Financial functions
Includes Time-Value-of-Money (TVM), uneven cash flows, amortization, and more.
 

Equation solver
Solve equations interactively for different variables. Great for "what ifs."
 

Graph-table split screen
Allows you to trace the graph and scroll table values simultaneously.
 

Matrices
Store and analyze up to 10 matrices, size limited only by available memory.
 

Data lists
Allows you to name lists and store up to 999 elements per list.
 

          Data Collection
          This tool is compatible with the CBL 2™, CBL™, and CBR™ for collection and analysis of real-world data.