Webinar | Transforming Trig in AP Precalculus: Using Graphing Tools to Deepen Understanding of Functions
...TI graphing calculators can bring polar concepts to life in your AP® Precalculus classroom. This webinar focuses on polar coordinates, equations, and graphical representations as outlined in the College Board’s AP Precalculus Course and Exam Description. Participants will engage in ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2026/march-17-2026-going-polar-yes-these-are-still-functions
Double Number Lines
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/double-number-lines
Guess My Coefficients App
Guess My Coefficients provides an entertaining way for students to study and learn how to identify the coefficients of a function from a graph.Guess My Coefficients provides an entertaining way for students to study and learn how to identify the coefficients of a function from a graph. Students can choose from: Linear functions Quadratic functions Absolute value functions The Guess my Coefficients App is availabl...https://education.ti.com/en/software/details/en/7FC9D10C08CE4EE4BF12BFE9A583353B/83guessmycoefficients
TI-84 Plus Lesson – Module 13.2: The First Derivative Test | TI
For the first derivative test, determine the behavior of a function at its critical points and endpoints using the TI-84 Plus graphing calculator. Critical Points,Extreme Values of Functions TI-84 Plus Lesson – Module 13.2: The First Derivative Test | TI global website ...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson2
Sketch Update
...r step-by-step instructions. Sketch Update Connect to the DATA USB port of the TI-Innovator™ Hub. Create a program to query the sketch version. See Appendix A of directions for details or download the HubVersion.tns file that has the program pre-created to run fr...https://education.ti.com/en/product-resources/sketch-update/part-a-step-1
Sketch Update
...the browser extension and Download and install the TI Cloud Agent application. Sketch Update Reminder: Steps 1 and 2 are only required the first time you update your sketch. If these steps have been previously completed on your computer when you select the “Download Sketch” ...https://education.ti.com/en/product-resources/sketch-update/part-b
T³™ Teacher Leader Cadre
...cipants will hone skills taken from training and classroom experience, and present lessons to colleagues and the T³™ instructor for professional critique. Successful TLC participants will be able to mentor others and support ongoing professional development plans. About the T³™ Teacher Leader ...https://education.ti.com/en/educators/district-school-leader-resources/teacher-leader-cadre
The Math Behind 'Going Viral'
...ernet. Within hours it became one of the most-retweeted posts in Twitter’s history, garnering more than 3.3 million retweets. Which brings me to the question, what exactly does it mean to “go viral? By definition, it means that, on average, every time one person engages with your tweet, they sh...https://education.ti.com/en/bulletinboard/2018/october/the-math-behind-going-viral
NASA Events Calendar
NASA Events Calendar global website Sollicitudin Purus Condimentum Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Donec id elit non mi porta gravida ...https://education.ti.com/en/promotion/nasa-event-calendar
Glossary of Terms
...Relationships » Statistics and Probability » Expressions and Equations Building Perspective™ Definition: An add-on...https://education.ti.com/en/branding/glossary-of-terms
Too Many Choices
...rces Downloads ZIP TooManyChoices.ZIP PDF TooManyChoices_Student.PDF TooManyChoices_Teacher.PDF IB Question.pdf DOC TooManyChoices_Student.DOC IB Question.DOC TNS TooManyChoices.TNS TooManyChoices_Soln.TNS ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-too-many-choices
3d slide case
... it does give you some options if you lose your case or simply want to be the envy of everyone’s eye in algebra class.” Galu, who works as a Software Quality Assurance Engineer for Texas Instruments, created the prototypes in his free time and is sharing them on Thingiverse, a thriving design com...https://education.ti.com/en/success-story/3d-slide-case
TJ Warren Donates TI Calculators
TJ Warren Donates TI Calculators global website Sollicitudin Purus Condimentum Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Donec id elit non mi po...https://education.ti.com/en/success-story/tj-warren-donates
Orion
...jeopardized her chance to use her gift for mathematics, especially in classes like AP Statistics, where graphs and other visual representations are required. In the past, this has been the end for students, like Lillie. She and others simply had to stop learning mathematics because no graphing ca...https://education.ti.com/en/success-story/orion
Jack Kilby Day
...y? What if we asked you to go a day without your phone, a week without lights, a month without a car or public transportation? All of these systems require technology that has evolved over time to bring convenience, safety, functionality and efficiency to our lives. Learn about a technology key t...https://education.ti.com/en/success-story/jack-kilby-day
Short Cuts
...ions use two symbols to describe this new kind of number: the fraction (a/b) on a number line is a lengths of (1/b), where b indicates the number of equal partitions between 0 and 1. What to look for Students will learn that the denominator indicates the number of equal parts in each whole unit a...https://education.ti.com/en/ib/activities2/short-cuts
Roll the Dice
...h the distribution. Step 3 Downloads ZIP Roll the Dice.ZIP PDF Student Activity.PDF Teacher Notes.PDF IB Question.PDF DOC Student Activity.DOC IB Question.DOC Students compute sample spaces for coin flips, find the v...https://education.ti.com/en/ib/activities/applications-interpretation/84-roll-the-dice
Exponential Reflections
...se of the function y = 10x. Step 2 Downloads ZIP 12276.ZIP PDF Student Activity.PDF Teacher Notes.PDF IB Question.PDF DOC Student Activity.DOC IB Question.DOC Students determine that the inverse of the exponential fu...https://education.ti.com/en/ib/activities/applications-interpretation/84-exponential-reflections
Unit Circle
...l right triangles to identify coordinates for 30, 45, and 60 degree angles on the unit circle. Step 2 After establishing relationships in Quadrant I, students extend their knowledge through the application of symmetry to angles in Quadrants II, III, and IV. Step 3 Downl...https://education.ti.com/en/ib/activities/applications-interpretation/84-unit-circle
Give me Five
...ve produced by hand. Students will interpret their data analysis using the visual of a Box and Whisker diagram. Vocabulary Outlier Quartile Inter-Quartile Range Five Number Summary Box and Whisker Diagram About the lesson A univariate set of data is a li...https://education.ti.com/en/ib/activities/applications-interpretation/84-give-me-five
Summing Up Geometric Series
...activity, students will explore infinite geometric series and the partial sums of geometric series. The students will determine the limits of these sequences and series using tables and graphs. Key Steps Students will find a partial sum of two geometric series. Step 1 ...https://education.ti.com/en/ib/activities/applications-interpretation/84-summing-up-geometric-series
Too Many Choices
...rces Downloads ZIP TooManyChoices.ZIP PDF TooManyChoices_Student.PDF TooManyChoices_Teacher.PDF IB Question.PDF DOC TooManyChoices_Student.DOC IB Question.DOC Two Columns Container Column 1 C...https://education.ti.com/en/ib/activities/applications-interpretation/84-too-many-choices
Pebbling the Chessboard
...ons and Interpretation | Numbers and Algebra Objectives Understand the limiting behaviour as n approaches infinity in a geometric sequence and its dependence on the value of the common ratio Use geometric sequences in contexts involving geometric growth or decay, such as compo...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-pebbling-chessboard
Binomial PDF Eye Color
...f both sample size and the probability of a success. Students will interpret a table of binomial probabilities. Student will answer probability questions using the graph of a binomial model for a random variable involving binomial trials. Vocabulary binomial distribution expected val...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-binomial