TI-89 Titanium Operating System
The new functionality includes domain and graphing improvements, solving inequalities, solving equations involving vectors, nth root and log to any base functionality, implicit derivatives and gradian angle measure. TI Connect™ for Windows® or TI Connect™ for Macintosh® is req...... your TI-89 Titanium Scroll down to About Press Enter You should see Advanced Mathematics Software Version 3.10 *Before you begin to install any new Apps or update your OS, be sure you have a new set of batteries in your TI handheld for optimum performance. *Installing OS 3.10 will remove all da...https://education.ti.com/en/software/details/en/6633925F6176419197BF6CA051F5F7B4/89ti89tioperatingsystem
CellSheet™ App for the TI-89 Titanium
Your calculator can become a more versatile tool to use in a variety of classes with the addition of spreadsheet capabilities!...I CellSheet Converter software provides the ability to convert spreadsheet files from one format to another. Supported file formats are the CellSheet App, Microsoft® Excel, AppleWorks®, and tab-delimited text. Download now (Windows®, Macintosh®) The CellSheet App is available for the TI-83 ...https://education.ti.com/en/software/details/en/C348D29C99284143B9E3FE93CF6742A6/89cellsheet
Inverse Functions
In this TI-84 activity, students will apply inverse functions to real world situations including temperature and money conversions.https://education.ti.com/en/activity/detail/inverse-functions_ib84
Unwrapping the Unit Circle
Students will learn the shapes of the graphs of the sine and cosine functions and how they relate to the unit circle.https://education.ti.com/en/activity/detail/unwrapping-the-unit-circle
Switching Things Around
Students will learn the graphs and restrictions for inverse sine and cosine functions.https://education.ti.com/en/activity/detail/switching-things-around
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
...ttons that are stuck down below the keypad and please ensure that the reset button located on the back is not stuck down below the bottom case. If it appears stuck, use a paper clip to move it back into position. It is very important to not use an object that can leave behind debris, such as a pe...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
Solution 37295: Troubleshooting a TI-84 Plus CE or TI-84 Plus C Silver Edition That Will Not Turn On, Charge, Function Properly, Displays a “Validating Operating System…” Message or Flashes White.
...t there are no buttons that are stuck down below the keypad. Please Note: The resets described in the troubleshooting steps below may cause a loss of applications, programs, and data. If at all possible, please backup all your files by copying data files and programs from your calculator to a fol...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
Solution 13884: Press-To-Test Functionality Available for the TI-84 Plus and TI-84 Plus Silver Edition.
...us and TI-84 Plus Silver Edition have a special key sequence that students and teachers can use to prepare a student calculator for exams where flash applications, programs and other files are not allowed. This feature is called Press-to-Test, and it is similar to the [2nd] [MEM] [RESET] key sequ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13884
7 Helpful Tips for Calculator Management in Your Classroom
...deas using hanging organizers. 4. Calculator Caddies Great for group work, caddies offer needed supplies while math conversations happen around them. Easily store TI calculators in portable caddies with your other classroom supplies. 5. Thinking Statio...https://education.ti.com/en/bulletinboard/2025/calculator-storage-ideas
IB® exams: What calculator can you use? | Texas Instruments
...pire™ CX graphing calculator TI-Nspire™ CX II graphing calculator TI-Nspire™ CX II CAS graphing calculator** All TI scientific and four-function calculators are approved. View IB® calculator policy ** For the TI-Nspire CX II CAS, CAS must be disabled. TI offers the following app...https://education.ti.com/en/resources/test-preparation/acceptance-ib-exams
Finite Differences
Investigate the sets of finite differences for linear and quadratic functions.https://education.ti.com/en/activity/detail/finite-differences
Are You and Your Students Ready for the IB® Exams?
... for TI. A professional goal of mine was to somehow marry these two aspects of my life for the benefit of my students and fellow teachers. When I was approached by TI in the summer of 2019 to assist in the development of an IB® resource website to do just that, I had no idea where that initial co...https://education.ti.com/en/bulletinboard/2023/ibresources
Getting into the Swing (Pendulum)
In this activity, students will explore how a pendulum moves by placing a pendulum bob directly across from a CBR™ 2 motion sensor. Distance and time data are collected for several swings. The graph of the data can be modeled by a sinusoidal function.https://education.ti.com/en/activity/detail/getting-into-the-swing_ns
Getting into the Swing (Pendulum) - 84
In this activity, students will explore how a pendulum moves by placing a pendulum bob directly across from a CBR™ 2 motion sensor. Distance and time data are collected for several swings. The graph of the data can be modeled by a sinusoidal function.https://education.ti.com/en/activity/detail/getting-into-the-swing_84
Funding and Research | Grant Writing | Texas Instruments
... guides for securing funding for classroom technology. TI’s grant writing guides help educators create strong, competitive proposals — whether you’re applying for school, district or STEM program funding. Explore grant writing resources Grant Writing Resources Explore our research...https://education.ti.com/en/resources/funding-and-research
TI-30Xa Scientific Calculator | Texas Instruments
...gonometric functions Ideal for general math, pre-algebra, algebra I and II and general science. Exam acceptance The TI-30Xa scientific calculator is approved for use on SAT®, ACT® and AP® exams. Key features Learn which TI calculator is right for you. Compare calculators ...https://education.ti.com/en/products/calculators/scientific-calculators/ti-30xa
TI-30XIIS™ Scientific Calculator | Texas Instruments
...al for general math, pre-algebra, algebra I and II, geometry, statistics and general science. Exam acceptance The TI-30XIIS™ scientific calculator is approved for use on SAT®, ACT® and AP® exams. Key features Learn which TI calculator is right for you. Compare calculators ...https://education.ti.com/en/products/calculators/scientific-calculators/ti-30x-iis
Webinar | AP® Precalculus: Polar Functions and Rates of Change
...r functions, building from earlier work with other function types. Our presenters will also share some conceptually fragile ideas, investigate some applications, and discuss possible assessment items. This session will use both TI-84 CE and TI-Nspire™ CX graphing calculators. Download documen...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/mar-4-2025-ap-precalculus-polar-functions-and-rates-of-change
Science Activities for Heart Health Month | Texas Instruments
... students collect data and use simulations to explore the circulatory system, blood pressure and heart rate under various conditions, including what happens with the circulatory system in space. Subject: AP® Biology Duration: 90 minutes Equipment needed: TI-Nspire™ CX/CX II graphin...https://education.ti.com/en/bulletinboard/2024/science-heart-activities
Making Music With Code | Python Lessons | Texas Instruments
...3em}div#dmr-hero h1{padding-top:4.5rem;color:#fff}div#dmr-hero a{color:#fff}div#dmr-hero h2{color:#fff}div#dmr-hero h3{color:#fff}#project-explores-wrapper ::before{color:#c00}a.cta-arrows.custom-center-links{text-align:center}body>div.main>div>div:nth-child(6){border-bottom:none}body>div.main>di...https://education.ti.com/en/resources/stem/projects/making-music-with-code
Webinar | AP® Precalculus: Applications of Sinusoidal Graphs With Transformations
...s of Sinusoidal Graphs With Transformations During this webinar, we will take what you know about using transformations with sinusoidal functions and put a TI technology spin on it. First, we will use the Transformations App on the TI-84 Plus CE graphing calculator, and then spen...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/jan-14-2025-ap-precalculus-applications-of-sinusoidal-graph
TI-84 Plus CE App for Chrome OS™ Operating System
...ense or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Acce...https://education.ti.com/en/product-resources/eula-chrome-app
EULA for TI Connect™ CE App for Chrome OS™ Operating System
...ense or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. ...https://education.ti.com/en/product-resources/eula-chrome-ce-app
5 Educators Using Robotics To Teach Math | Texas Instruments
...c? Check out some guided activities on exploring music in TI Minutes of Code (for Python and TI-Innovator™ Technology), Unit 2, Skill Builder 3 and Application activities for either the TI-84 Plus CE or TI-Nspire™ CX II graphing calculator. Activity #5: Polar coordinates Educators: Ma...https://education.ti.com/en/bulletinboard/2024/using-robotics-to-teach-math
AP® Precalculus Resources Teachers Love | Texas Instruments
...he AP® Precalculus exam Technology plays an important role in this new course. The College Board carefully considered its integration and how as it applies to the three overall mathematical practices students must master: 1) Procedural and Symbolic Fluency 2) Multiple Representations 3) Co...https://education.ti.com/en/bulletinboard/2024/ap-precalculus-resources-teachers-will-love