A Math Teacher’s Guide to Valentines Fun | Texas Instruments
...y: Download as a PDF Multiply smiles with expressions of math love Go beyond typical Valentine’s Day cards and hand out these unique “Mathentine” surprises instead! These math-inspired valentines are delightful conversation starters you can print and cut out on cardstock, or ...https://education.ti.com/en/bulletinboard/2025/math-teachers-guide-valentines-day-fun
5 Springtime Math Resources for Teachers | Texas Instruments
... 4. Calculator reminder posters Practice is key to math literacy and sometimes we just need a simple reminder! These helpful posters feature quick tips for when students forget a step. Save your voice and point to the wall for those frequently asked questions. Plus, these posters come in...https://education.ti.com/en/bulletinboard/2025/fresh-spring-ideas
Points on a Perpendicular Bisector
Students will explore the relationship between a line segment and its perpendicular bisector. The concept of a point that is equidistant from two points is illustrated.https://education.ti.com/en/activity/detail/points-on-a-perpendicular-bisector
Simultaneous Equation Solver App for the TI-89 Titanium
Extend the benefits and functions of your calculator. Calculate solutions (unique, representation of the infinite solutions, or no solution) for linear systems up to 30x30....ctors View residuals and reduced row echelon form (RREF) Save coefficients and solutions for later use The Simultaneous Equation Solver App is available for the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200 Graphing Calculators. The Polynomial Root Finder and Simultaneous Equat...https://education.ti.com/en/software/details/en/BD358C4836B84DBCBA254D6554FBBEAC/89simultaneousequationsolver
Transitions
In this activity, students review some basic relationships relating to the unit circle and apply these relationships in the conversion of a rectangular circle equation to polar form.https://education.ti.com/en/activity/detail/transitions
Quick Start Guide: Temperature Change With the Vernier Temperature Probe
The Quick Start Guide highlight steps to get started with a TI graphing calculator and Vernier temperature probe, including connecting the probe as well as setting the temperature unit and duration. The guide also includes a sample experiment and questions.https://education.ti.com/en/activity/detail/quick-start-temp-probe
Estimating a Population Proportion
Students find the confidence interval for a population proportion by first finding the critical value and the margin of error. They find confidence intervals for real-life scenarios and use those intervals to make a judgment about a claim. Finally, they use two formulas for finding the required s...https://education.ti.com/en/activity/detail/estimating-a-population-proportion_1
TI-89 Titanium Graphing Calculator | Texas Instruments
...ed computer software. TI-Nspire™ CX CAS technology .space-left { padding-left: 39px !important; } Solve equations symbolically; factor and expand variable expressions; complete the square; and find anti-derivatives, computer limits and exact solutions...https://education.ti.com/en/products/calculators/graphing-calculators/ti-89-titanium
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer
...nstruments: Education Technology, a business of Texas Instruments, provides a wide range of tools connecting the classroom experience with real-world applications, helping students and teachers to explore mathematics and science interactively. TI’s products and services are tested vigorously agai...https://education.ti.com/en/about/press-center/5-22-2018-summer-stem-tour
Are You and Your Students Ready for the IB® Exams?
...urriculum that were about to take place. To make these activities even more usable to IB® teachers, we recognized they would also need IB® exam style questions to go hand in hand with each activity. But as IB® teachers ourselves, we knew the need would be more than just activities, and that teach...https://education.ti.com/en/bulletinboard/2023/ibresources
Breast Cancer: When Good DNA Goes Bad | Texas Instruments
... not only aware of breast cancer, but understand that there are varied types of breast cancer that must be treated differently and with special techniques. The TI STEM Behind Health activity called “Breast Cancer: When Good DNA Goes Bad” follows the personal cancer ordeal of Kristi Egland, Ph.D.,...https://education.ti.com/en/bulletinboard/2022/breast-cancer-dna-stem-activity
Extreme Punkin' Chunkin': Application of Quadratic Functions in Standard Form
In this activity, students will explore extrema, zeros, and other key values of quadratic functions in real-world contexts.https://education.ti.com/en/activity/detail/extreme-punkin-chunkin_1
Extreme Punkin' Chunkin': Application of Quadratic Functions in Standard Form
Students explore extrema, zeros, and other key values of quadratic functions in real-world contexts.https://education.ti.com/en/activity/detail/extreme-punkin-chunkin
TI TestGuard™ Version 1.0 and 4.2 App Downloads
Update your TI-83 Plus and TI-84 Plus family graphing calculators to the latest operating system before downloading TI TestGuard. The TI TestGuard App is intended for educator use only. We respectfully request that you keep this web page address private.https://education.ti.com/en/software/details/en/F614D0BF00634814B7A836BE8A69F17E/83titestguardapp-nonviphidden
App4Math™ for TI-83 Plus / TI-84 Plus
This App, by I.Q. Joe, the creators of Zoom Math, provides an easy-to-use interface so you can enter the math problem the same way you see it in your textbook, thereby reinforcing math notation and students understanding.https://education.ti.com/en/software/details/en/91D4208BA1004CC4B7FB55EC4BEBD695/app4math
Accelerated Student Learning Program | Texas Instruments
...nt Watch the video to learn more about the benefits of bringing the Accelerated Student Learning Program to your school or district. LQ60kJl32MU Customized for your school or district Job-embedded professional learning with long-term sustainability Throughout the p...https://education.ti.com/en/educators/district-school-leader-resources/accelerated-student-learning
TI-84 Plus Lesson – Module 13.1: Critical Points | TI
...a Function Theorem 2 says that if a function has a first derivative at an interior point where there is a local extremum, then the derivative must equal zero at that point. It does not say that every point where the first derivative equals zero must be a local extremum. Because of Theorem 2, on...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson1
TI-89 Lesson – Module 16.1: Symbolic Area Functions | TI
...function rrs to find the exact area under the curve between x = 0 and x = 2 The exact area under f(x) = x2 between x = 0 and x = 2 is square units. Illustrate the area by using the function in the Math menu of the Graph screen using a [0, 2] x [-1, 4] window ...https://education.ti.com/en/product-resources/t3-free-courses/calculus89-online/mod16/mod16-lesson1
TI-Nspire™ CX software Premium Teacher Software quick installation guide
TI-Nspire™ CX software Premium Teacher Software quick installation guide global website TI-Nspire™ CX Premium Teacher Software quick installation guide Explore hundreds of mat...https://education.ti.com/en/product-resources/getting-started-nspire-cx-sw
TI-Nspire™ CX software Premium Teacher Software quick installation guide for PC
...ion folder using the path: C\Program Files(x86)\TI Education\ Choose either folder. (Most U.S. educators use the CX version.) Double-click on the application file in that folder that has one of the associated icons (as shown above) next to it. Enter your license number. Or if you do...https://education.ti.com/en/product-resources/getting-started-nspire-cx-sw/pc
TI-Nspire™ CX software Premium Teacher Software quick installation guide for Mac®
TI-Nspire™ CX software Premium Teacher Software quick installation guide for Mac® global website TI-Nspire™ CX Premium Teacher Software quick installation guide for Mac® Click the button ...https://education.ti.com/en/product-resources/getting-started-nspire-cx-sw/mac
Math (X)pression Quiz | Perfectly Numbered
...lden ratio, you bring order and beauty to the world around you. For you, math is best expressed with a color-coordinated chart or visually stunning graph. If you need to tackle a new idea, you break out the highlighters, flash cards and glitter — it just helps! ...https://education.ti.com/en/promotion/math-xpression-quiz/perfectly-numbered
ICYMI: TI’s Top 10 YouTube Videos of 2020
...fits and highlight TI resources that are available for teachers, students and enthusiasts to get you programming with Python today. 6. Visualizing Quadratics | Teaching Tips (7 minutes) This video offers tips for teachers on how to use the TI-Nspire™ CX Visualizing Quadratic Expressions file ...https://education.ti.com/en/bulletinboard/1-5-2021-top-videos
TI Calculators + Chromebook™ Computers = A Powerful Combo for Math Class
... on their device directly back with you. For example, on a Google Slides™ web-based presentation program slide containing a task, some instruction or questions, students can work through their exploration on their calculator, and then capture and add a screenshot of their exploration directly bac...https://education.ti.com/en/bulletinboard/ti_calculators_and_chromebooks
Transformation Graphing — the Families of Functions Modular Video Series to the Rescue!
...ips, here is a screenshot from the video “How to Graph y = mx +b” that has students discover the relationship between the slope, y-intercept and the equation of a line and how to graph the line. Students should recognize that the y-intercept is always the constant being added (or subtrac...https://education.ti.com/en/bulletinboard/families_of_functions