Webinar | Using the TI-Nspire™ CX II Graphing Calculator to Explore Unexpected Circles Associated With a Triangle
... familiar with such circles as the circumcircle and incircle of a triangle. What about the excircles? Or the nine-point circle, Yff circles, and Miquel circles? There are these circles and so many more to explore, and we will use the TI-Nspire™ CX II graphing calculator to explore as many as...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/jan-21-2025-using-ti-nspire-graphing-calculator-to-explore-unexpected-circles
Webinar | AP® Precalculus: Applications of Sinusoidal Graphs With Transformations
...l Functions. This activity can be used with TI-84 Plus CE or TI-Nspire™ CX II technology. We will finish our time together discussing Free Response Question 3 from the 2024 AP® Precalculus Exam and how tonight's topics and activity can strengthen your students' understanding and help them be mo...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
Webinar | Maximizing ACT® Success With the TI-84 Plus CE Graphing Calculator
...everage the TI-84 Plus CE to boost student performance on the ACT® mathematics test. Presenters will cover key math content, time management techniques and insights into upcoming changes to the test. Discover pacing strategies, approaches for navigating multiple solution paths and specific TI-...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/mar-11-2025-maximizing-act-success-with-the-ti-84-plus
Webinar | Optimizing the TI-84 Experience — Getting the Most Out of Your Graphing Calculator
...am Year 2: What Have We Learned? Join this session to discuss the Year 2 results of the AP® Precalculus exam. We will break down each FRQ, sharing what we learned at the reading this summer. With this being only the second AP® Precalculus exam, some of our time will be spent talk...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/aug-5-2025-ap-precalculus-exam-year-2-what-have-we-learned
Modeling QB Passing Rates
This activity uses the measures commonly collected for football quarterbacks and provides an opportunity for students to create their own quarterback rating models.https://education.ti.com/en/activity/detail/modeling-qb-passing-rates
Adding Ratios
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/adding-ratios
Building a Table of Ratios
This activity helps students to generate equivalent ratios and tables of values for ratioshttps://education.ti.com/en/activity/detail/building-a-table-of-ratios
Comparing Ratios
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/comparing-ratios
Connecting Ratios to Equations
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/connecting-ratios-to-equations
Proportional Relationships
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/proportional-relationships
Ratios and Fractions
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/ratios-and-fractions
Ratios and Rational Numbers
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/ratios-and-rational-numbers
Solving Proportions
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/solving-proportions
Chemical Reactions
In this lesson, students will explore chemical reactions and their products and balance chemical equations.https://education.ti.com/en/activity/detail/chemical-reactions
Clean Water
In this lesson, students will use a simulation to collect water quality data and analyze their collected data to identify water sample locations.https://education.ti.com/en/activity/detail/clean-water
Moving Air
In this lesson, students will make observations of the effect of the unequal heating of the earth on the atmosphere and use their observations to describe trends in winds and weather.https://education.ti.com/en/activity/detail/moving-air
Sampling Techniques
In this activity, students will practice selecting and discuss sampling techniques when collecting and analyzing data.https://education.ti.com/en/activity/detail/sampling-techniques
TI-Navigator™
This web page is intended for educators only. We respectfully request that you keep this web page address private.https://education.ti.com/en/software/details/en/701A579952A74C2B8FC0D6FE0B1B34C0/ti-navigator-h
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-89 Operating System
This free upgrade replaces your existing operating system. TI Connect™ for Windows® or TI Connect™ for Macintosh® is required to install this update.This free upgrade replaces your existing operating system. Version 2.09 includes the features below: An easy to navigate icon desktop Create your own app categories Now compatible with the TI Keyboard New Trigonometric and Hyperbolic functions Clock and date functionality St...https://education.ti.com/en/software/details/en/6D741EBCB35245FB96B4D7EA0CAC0220/89ti89operatingsystem
Aquatic Food Webs
In this lesson, students will use a simulation to construct a model that describes the cycling of matter and flow of energy in an ecosystem.https://education.ti.com/en/activity/detail/aquatic-food-webs
Special Offers | Calculators and Technology | Texas Instruments
... Pre-service teachers can receive discounts of 30% or more (from MSRP) on purchases of TI technology. Discounts Try before you buy. Request to borrow TI technology at no cost for events like teacher workshops, conferences and training to get hands-on experience before purchasing. ...https://education.ti.com/en/educators/special-offers
TI-89 Lesson – Module 16.3: Fundamental Theorem of Calculus | TI
...e derivative is That is, the derivative of a definite integral of f whose upper limit is the variable x and whose lower limit is the constant a equals the function f evaluated at x. This is true regardless of the value of the lower limit a. The function named F is the same as the area funct...https://education.ti.com/en/product-resources/t3-free-courses/calculus89-online/mod16/mod16-lesson3
Dash | Texas Instruments
...orld text-based programming skills. Build valuable STEM skills and experience with drones. Experiment with loops, conditional statements, sequences and Boolean operators. Did you know coding with Dash can help build math skills? Students can write code to explore key math concepts, in...https://education.ti.com/en/product-resources/dash