Texas Instruments TI-84 Plus Graphing Calculator Black

Encourage students to engage in math and science

The TI-84 Plus graphing calculator is ideal for high school math and science. Its MathPrint™ feature engages students by enabling them to enter fractions and equations in proper notation so they see it on the display exactly as it's printed in text and on the board.

Take it to the test

Standardized testing organizations have approved the TI-84 Plus for use on the PSAT®, SAT®, and ACT® college entrance exams, IB® Diploma Programme and AP® tests.

Carry it from high school to college

Texas Instrument (TI) graphing calculators are durable, multi-functional educational tools that meet students' critical math and science requirements from high school through college.

Get students talking about math and science

TI-SmartView™ CE emulator software for the TI-84 Plus family is a proven tool for engaging students and encouraging them to explore important principles and concepts. The software supports PC and Mac® computers, and it integrates with your existing projection system or interactive whiteboard to display a simulation of the calculator's screen and keypad to the class.

Keep track of classroom calculators

Easily distinguish classroom handhelds from student-owned calculators with EZ-Spot loss prevention features. The "school bus yellow" back cover, slide case and faceplate inscribed with "SCHOOL PROPERTY" provide effective theft deterrence.

Upgrade to a new dimension of visualization

The TI-84 Plus CE graphing calculator features a captivating color display that enables students to see equations, data and graphs clearly and make stronger connections.

In addition to the high-visibility color innovation, the TI-84 Plus CE calculator's other key features include:

• 30% lighter and thinner than earlier generation TI-84 Plus models
• Vibrant backlit color screen
• TI Rechargeable Battery
• Preloaded apps and images
• MathPrint™ feature
• Capability to import photos from a computer to the calculator and graph on top of the images to create an engaging learning experience
• Approved for PSAT^®, SAT^® and ACT^® college entrance exams? and for AP^® tests that allow or require a graphing calculator

A complete learning resource | 84 Activity Central

Subject-specific lessons and tools that help students gain an understanding of math and science concepts. Find activities written for the TI-83 Plus, TI-84 Plus and TI-84 Plus CE.

Professional development

Webinars, tutorials, workshops and courses delivered by experienced, certified T3™ instructors to help you meet your classroom goals. For more than 25 years, the T³™ organization has been providing professional development that combines content-rich curriculum, hands-on technology training and compelling instruction on best teaching practices.

• Advanced functions accessed through pull-down display menus
• Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a two-digit exponent
• Graphs 10 rectangular functions, six parametric expressions, six polar expressions and three 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
• Fourteen 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
• Seven 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
• Three 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 10 hypothesis testing functions, seven confidence interval functions and one-way analysis of variance
• Fifteen 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 calculator operations in one menu

• TI-84 Plus Graphing Calculator
• TI Connectivity Cable