TEXAS INSTRUMENTS INC. 83PL/TPK TI-83 Plus Graphing Calculators (Teacher Kit Pack of 10)

TI-83 Plus Teacher Pack

Basic graphing calculator for  high school math and science, permitted on standardized tests

Ideal for Pre-Algebra, Algebra 1 & 2, Trigonometry, Statistics, Business & Finance, Biology and Physics.
Permitted for use on SAT, PSAT/NMSQT, ACT, AP, IB and Praxis exams.* 
Advanced statistics functions, including hypothesis testing and calculation of confidence intervals
Probability distributions
Complex numbers
Financial functions such as time-value-of-money, cash flow calculations and amortization
Advanced graphing features including multiple graph styles
Equation solver
Supports Z80 assembly language programming.
Available memory: 24K RAM / 160K Flash ROM
Adjustable contrast 8-line by 16-character display, 64 x 96 pixels

Electronically upgradeable.
160 KB FLASH ROM memory for data archive and storage of Apps
24KB of available RAM memory
Included Apps:
Science Tools
StudyCards™
Probability Simulation
CBL™/CBR™

ETI-GRAPH LINK™ cable available
TI-GRAPH LINK™ cables and TI Connect software allow information to be transferred to a computer and printed or stored on disk.
Apps are available from TI and other leading developers.
8-line by 16-character display.
Advanced functions accessed through pull-down display menus.
Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a 2-digit exponent.
Graphs 10 rectangular functions, 6 parametric expressions, 6 polar expressions, and 3 recursively-defined sequences.
Up to 10 graphing functions defined, saved, graphed, and analyzed at one time.
Sequence graphing mode shows time series plot, cobweb/ stair-step plot, and phase plots.
User-defined list names. Lists store up to 999 elements.
14 interactive zoom features.
Function evaluation table shows numeric evaluation of functions in table format.
Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives.
7 different graph styles for differentiating the look of each graph drawn.
Horizontal and vertical split- screen options.
Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa.
List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quadratic polynomial regression models.
3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots.
Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance.
15 probability distribution functions including Normal, Student-t, Chi-square, Binomial, and Poisson.
Business functions including Time-Value-of-Money (TVM), cash flows, and amortization. Full screen interactive editor for solving TVM problems.
Interactive equation solver editor for solving for different variables in an equation.
Alphabetical CATALOG of all TI handheld operations in one menu.
Programming capability with the number of programs limited only by available memory.
Link with another TI-83 Plus or TI-83. Receive lists L1-L6 from TI-82.
Unit-to-unit link cable included.
Overhead projectable unit available (same LCD as the TI-82/TI-83).
Compatible with Calculator-Based Laboratory™ (CBL 2™) and Calculator-Based Ranger™ (CBR™) systems to allow analysis of real-world data.
Powered by 4 AAA batteries with a lithium battery backup to protect RAM memory during main battery change.
Impact-resistant slide case.
One-year limited warranty.