TI-30XIIS™ Scientific Calculator | Texas Instruments
... | Texas Instruments global website Take advantage of TI’s comprehensive suite of resources for your TI-30XIIS™ scientific calculator. TI-30XIIS™ scientific calculator resources Downl...https://education.ti.com/en/products/calculators/scientific-calculators/ti-30x-iis
Exploring Geometric Sequences
Students graphically analyze geometric series using graphs and consider the effect of the value for the common ratio and first term using sliders.https://education.ti.com/en/activity/detail/exploring-geometric-sequences
Breaking Up is Not Hard to Do
Students split rational functions into sums of partial fractions.https://education.ti.com/en/activity/detail/breaking-up-is-not-hard-to-do
Investigating the Derivatives of Some Common Functions
In this activity, students will investigate the derivatives of sine, cosine, natural log, and natural exponential functions by examining the symmetric difference quotient at many points. They develop the idea of the derivative as a function. They gather evidence toward some common derivative for...https://education.ti.com/en/activity/detail/investigating-the-derivatives-of-some-common-functions
Investigating the Derivatives of Some Common Functions
In this activity, students will investigate the derivatives of sine, cosine, natural log, and natural exponential functions by examining the symmetric difference quotient at many points using the table capabilities of the graphing handheld.https://education.ti.com/en/activity/detail/investigating-the-derivatives-of-some-common-functions_nspire
Graphing Relationships
In this activity, students will examine the graphs of functions along with their derivatives and look for relationships that exist.https://education.ti.com/en/activity/detail/graphing-relationships_nspire
A Linear Picture
Students will use lines to create a picture.https://education.ti.com/en/activity/detail/a-linear-picture
Working Hard or Hardly Working?
Students analyze univariate and bivariate data. Questions are posed for discussion, further research, and algebraic problem solving.https://education.ti.com/en/activity/detail/working-hard-or-hardly-working_1
Closure Tables
In this activity, students create and complete closure tables to determine if the sets of whole numbers, integers, even numbers, and odd numbers are closed under the operations of addition, subtraction, multiplication, and division.https://education.ti.com/en/activity/detail/closure-tables
Trig Patterns
In this activity, students will use the unit circle to examine patterns in the six trigonometric functions. Students will compare angles created with the x-axis in all four quadrants and discuss with one another what is happening at each coordinate as they move the point around the circle.https://education.ti.com/en/activity/detail/trig-patterns-@ns
Celebrate Pi Day With Unlimited Fun | Texas Instruments
... Are you a fan of the TI-Nspire™ CX II graphing calculator? If so, we have some extra insPIration just for you! Here are two of our favorites: Comparing Pi and Roots In this middle school math activity, students explore how the Pythagorean Theorem and the circumference of a circle can be...https://education.ti.com/en/bulletinboard/2025/celebrate-pi-day
Winning Tips for the TI Codes Contest | Texas Instruments
An automatic pizza slicer. A communication device for deaf pets. A free-floating robot that sterilizes the International Space Station with ultraviolet light. Whoa! These are just a few inventions designed and built by students for the TI Codes Contest. For years, students from arou...https://education.ti.com/en/bulletinboard/2025/ti-codes-contest-helpful-tips
A Math Teacher’s Guide to Valentines Fun | Texas Instruments
...Piecewise activities Mathentine cards Classroom decor T-shirts Webinars Piecewise activities to get students buzzing When it comes to students practicing their math skills, piecewise activities are a great way to reinforce their knowledge of functions, limited domains and...https://education.ti.com/en/bulletinboard/2025/math-teachers-guide-valentines-day-fun
Conditional Statements
In this activity, students construct examples of conditional statements such as parallel and perpendicular lines. After completing the conditional statement, they will write the converse, inverse, and contrapositive and determine if each is true.https://education.ti.com/en/activity/detail/conditional-statements
Basic Trig Transformations- 84
In this activity, students will use the Transformation Application to change the values of parameters in trigonometric functions and to determine the effect that each change has on the shape of the graph. Students will then use this knowledge to write equations for sine and cosine functions.https://education.ti.com/en/activity/detail/basic-trig-transformations_84
Symbolic Math Guide App for the TI-89 Titanium
An excellent tutorial that provides step-by-step transformations for a number of problems from algebra, pre-calculus and calculus.An excellent tutorial that provides step-by-step transformations for a number of problems from algebra, pre-calculus and calculus. Including the following: Simplifying expressions Expanding expressions Solving equations Computing derivatives Computing indefinite integral...https://education.ti.com/en/software/details/en/7E54DC888F25499A8FEE6B5C4802BFC3/89symbolicmathguide
TI Connect™ Software for Windows®
TI Connect™ is computer software that allows for connectivity between a computer and graphing calculator. Transfer data, update your Operating System (OS), download Calculator Software Applications (Apps), and more to your graphing calculator. TI Connect™ Software TI Connect™...TI Connect software is the new-generation link software, which takes TI calculator technology to a new level of calculator, computer and Internet connectivity. Downloading and transferring data, Operating System (OS) updates, Calculator Software Applications (Apps), and programs are easier than e...https://education.ti.com/en/software/details/en/14D11109C9F44D55B9BBF65E5A62E7F1/swticonnectsoftwareforwindows
TI Connect™ Software for Macintosh®
TI Connect™ is computer software that allows for connectivity between a computer and graphing calculator. Transfer data, update your Operating System (OS), download Calculator Software Applications (Apps), and more to your graphing calculator. TI Connect™ Software TI Connect™...https://education.ti.com/en/software/details/en/D7445DBBA5124FA9B4F3F1B222A8005A/swticonnectsoftwareformacintosh
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......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 data including preloaded Graphing Calc...https://education.ti.com/en/software/details/en/6633925F6176419197BF6CA051F5F7B4/89ti89tioperatingsystem
Calculus Tools App for the TI-89 Titanium
The Calculus Tools App allows students to explore calculus concepts more in depth, than can be explored with their TI calculator alone.Students can interactively investigate applications of differentiation and compare numerical integration techniques! This free App allows students to explore calculus concepts more in depth, than can be explored with their TI calculator alone. Explore: Sequences Series Vector ca...https://education.ti.com/en/software/details/en/BD230769676A4CC0A42AFB247D22343D/89calculustools
Epsilon-Delta Window Challenge
Make sense out of the formal mathematical definition of limit.https://education.ti.com/en/activity/detail/epsilondelta-window-challenge
TI-Nspire CX II Tutorials | Quick Videos | Texas Instruments
...nt QA8Or-MQfEw How to Generate Random Numbers and Simulations EXsH11v0xI4 Factorials, Permutations and Combinations Jeg7xzxUOeU Create Matrices and Perform Operations Q3sciVuIqOI Perform Simple Calculatio...https://education.ti.com/en/product-resources/product-video-tutorials/ti-nspire-cx-tutorials
Exploring Geometric Sequences
Students explore geometric series by considering the effect of the value for the common ratio and first term using sliders.https://education.ti.com/en/activity/detail/exploring-geometric-sequences_1
Breaking Up is Not Hard to Do
In this activity, students will split rational functions into sums of partial fractions. Graphing is utilized to verify accuracy of results and to support the understanding of functions being represented in multiple ways.https://education.ti.com/en/activity/detail/breaking-up-is-not-hard-to-do_1
Find That Sine - IB
In this activity, students will find the equations of Sine curves that model the given data and answer several questions about what they have found.https://education.ti.com/en/activity/detail/find-that-sine_ns_ib