Webinar | Transforming Trig in AP Precalculus: Using Graphing Tools to Deepen Understanding of Functions
... T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars When: Tuesday, February 17, 2026 | 7 p.m. Central time Technology: TI-84 Plus Series, TI‑Nspire™ Series Presenters: Mark Kiraly, Katie Martinez Transforming Trig in ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2026/feb-17-2026-transforming-trig-in-ap-precalculus
battery-care
... calculator, make sure you are using the TI wall charger that came with your calculator or other UL-certified USB charger rated for at least 1 amp (usually written as “1A” or “1000 mA”). To determine whether your charger is UL-certified, flip it over to the inside, and read the label. Look for th...https://education.ti.com/en/customer-support/battery-care
Webinar | Strategies for Success on the AP Statistics Exam with TI Technology
...son Strategies for Success on the AP Statistics Exam with TI Technology Strategic use of TI technology can save students valuable time and earn them "easy points" on the hybrid digital AP® Statistics exam. In this session, we'll examine multiple-choice and ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2026/april-21-2026-strategies-for-success-on-the-ap-statistics-exam-with-ti-technology
TI-84 Evo Online Graphing Calculator User Guide | Texas Instruments
...justify-content: space-between; align-items: center; padding: 0 !important; width: 100%; } .main-text .text .custom-84evo-grid .square-brackets { display: grid; gap: 20px; position: relative; border: none; padding: 0 !important; grid-template-columns: r...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator
TI-84 Evo Online Calculator User Guide | Getting Started | TI
...("/-/media/ti/education/images/evo-poc/icons/app_transformgraph_enabled_default.png"); } .custom-84evo-grid .function-list .function-icon.inequality { background-image: url("/-/media/ti/education/images/evo-poc/icons/app_ineq_enabled_default.png"); } .custom-84evo-grid .functi...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/getting-started
List Editor | How Do I | Texas Instruments
... Calculate and display a linear regression model Store a regression model into y= View a list of residuals Make a residual plot Calculate a sinusoidal regression Calculate an exponential regr...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/list-editor/list-editor-how-to
List Editor | Calculate an exponential regression | TI
... e regression model) and press =. Make sure your XLIST and YLIST are in the wizard as expected, use the store RegEQ entry line to store the equation to the function editor list by giving the desired y-variable. Select the softkey for CALCULATE by pressing d or f. @media (min...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/list-editor/list-editor-how-to/calculate-an-exponential-regression
List Editor | Calculate and display a linear regression model | TI
... pressing b Ž and 1:Y1. Select the softkeys for CALCULATE by pressing dor f. Note: The graphing calculator will display the form of the equation as y=a+bx or y=ax+b and list the values for the two coefficients (a and b). It will store the regression equation to your Y1 functi...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/list-editor/list-editor-how-to/calculate-and-display-a-linear-regression-model
List Editor | Calculate the mean absolute deviation of a list | TI
...-mean(L1) into the absolute value template. Press the right arrow key › to move out of the template and close the parentheses. Press = to evaluate and the mean absolute deviation of L1 will be displayed. @media (min-width: 1200px) { .is-wide .contentblock.contentgroup:nth-child(...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/list-editor/list-editor-how-to/calculate-the-mean-absolute-deviation-of-a-list
List Editor | Store a regression model into y= | TI
...et at L2 and Store RegEQ is set at Y2. Press b Ž and select Y2. Select the softkeys for CALCULATE by pressing d or f. Note: The regression equation is stored in the chosen Y= function (e.g., Y2) after the regression calculation is performed. @media (min-width: 1200px) { ...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/list-editor/list-editor-how-to/store-a-regression-model-into-y
TI-84 Evo Online Calculator User Guide | Function Editor | TI
...expression to define the function. You may use functions and variables (including matrices and lists) in the expression. When the expression evaluates to a nonreal number, the value is not plotted; no error is returned. You can access the shortcut menus by pressing b Ü - Ž. In functi...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/function-editor
TI-84 Evo Online Calculator User Guide | Calculator App | TI
...essing * again will take you to Calculator App. For menus and functions from Calculator App, see the examples below. Menus Entering and evaluating an expression Navigating calculation history and using an item from history Using the most recent result How do I... Calculator...https://education.ti.com/en/product-resources/eguides/eguide-84-evo-online-calculator/calculator
T³™ Teacher Leader Cadre
...ssional development plans. About the T³™ Teacher Leader Cadre (TLC) $24,000 for up to 25 participants. Each participant receives a graduation gift of a graphing calculator and software license. Graduate credit is available through Central Michigan University (additional fee applies...https://education.ti.com/en/t3-professional-development/schools-and-districts/teacher-leader-cadre
T³™ Summer Workshops | Texas Instruments
...rs and Teams | T³™ Workshops Expand your expertise and get ready for back to school with an in-person or virtual T³™Summer Workshop. T³™ Summer Workshops 2026 Schedule TI-84 Series Teaching and Learning in...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops
Leveraging the TI-84 Plus CE Graphing Calculator for ACT® Test Success
...of the workshop, participants should feel comfortable with: Leveraging graphing calculators for exam questions in key categories such as number and quantity, algebra, functions, geometry, and statistics and probability. Highlighting the key content areas on the ACT® test and adjusting mathematic...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/21-ti84-act-searcy-ar
Question-3
...ional Baccalaureate) PSAT/NMSQT®(Preliminary Scholastic Aptitude Test andNational Merit Scholarship Qualifying Test) Step 3/6 Next .richtext h3 strong { padding-left: 4re...https://education.ti.com/en/promotions/which-calc-quiz/question-3
Legend
...ge as ecosystems. The subject you are most likely to teach is one (or more) of the following: » Biology » Environmental » Aquatic » Biotechnology » Anatomy and Physiology » Life Sciences p.disclaimer { font-size: 14px; ...https://education.ti.com/en/promotions/super-power-quiz/legend
Question-4
Question-4 global website I like to visualize … BEAUTIFUL DATA IT’S ALL CODE TO ME ...https://education.ti.com/en/promotions/which-calc-quiz/question-4
Form
...w.single-checkbox-row{margin-left:0}.elq-form .elq-field-style{padding-bottom:10px}.elq-form .elq-field-style input[type=submit]{-webkit-appearance:square-button}@-webkit-keyframes spin{0%{-webkit-transform:rotate(0)}to{-webkit-transform:rotate(1turn)}}@keyframes spin{0%{transform:rotate(0)}to{tr...https://education.ti.com/en/promotions/super-power-quiz/form
TI-Nspire-CX-II-handheld
... list. See full comparison chart No surprise here, you’re a science aficionado! Who knew? (We did.) This calc will help you explore new ways of visualizing math, science, data and more – and get you through your high-stakes math and science tests, too. Get yours now » Are you an educator...https://education.ti.com/en/promotions/which-calc-quiz/ti-nspire-cx-ii-handheld
TI-84-Plus-CE-graphing
... PSAT/NMSQT®. Check your school’s recommendation list. See full comparison chart If math’s your “bae,” data analysis s “oh so cool” and solving equations gets a “Sign me up!” – this is the calculator for you. It’ll get you through coding, algebra, calculus and all the important tests in your ...https://education.ti.com/en/promotions/which-calc-quiz/ti-84-plus-ce-graphing
TI-Nspire-CX-II-CAS-handheld
...l comparison chart You like exact values – no approximations for you. Want to feed your inner scientist? We do, too! If you want to do more than equations, enjoy high resolution graphics and don’t need your calc for every test, this high performer has got your name on it. Get yours now » ...https://education.ti.com/en/promotions/which-calc-quiz/ti-nspire-cx-ii-cas-handheld
Question-1
... Make careful observations about every detail of the object. Report this unusual activity to the government. Imagine what the year 3050 is like and how this object is used there. ...https://education.ti.com/en/promotions/gen-stem-quiz/question-1
TI-84-Plus-CE-graphing-or-TI-Nspire-CX-II-CAS-handheld
... See full comparison chart You like math a lot. (Like … a lot a lot.) Which is great, because either of these two powerful tools will help you visualize and plot data points to your heart’s content. And, it will be your BFF on the exams below. Yay Get yours now » Are you an educator loo...https://education.ti.com/en/promotions/which-calc-quiz/ti-84-plus-ce-graphing-or-ti-nspire-cx-ii-cas-handheld
Question-4
... Virtual Reality Headset ...https://education.ti.com/en/promotions/gen-stem-quiz/question-4