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
Midpoint Quadrilateral
This problem presents an opportunity for students to think about properties of quadrilaterals, and also to work on confirming observations through geometric reasoning. If your state has adopted the Common Core State Standards, this alignment might be helpful: Geometry: Prove Geometric Theorems G....https://education.ti.com/en/activity/detail/midpoint-quadrilateral
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
Polynomial Root Finder App for the TI-89 Titanium
Extend the benefits and functions of the TI-86 to your calculator! Unique solutions, or a representation of the infinite set of solutions is provided for better comprehension of polynomial concepts.Extend the benefits and functions of the TI-86 to your calculator! Unique solutions, or a representation of the infinite set of solutions is provided for better comprehension of polynomial concepts. Students can: Easily enter coefficients for, and graph polynomials up to degree 30 ...https://education.ti.com/en/software/details/en/0FE5BAA252FD4BB7BD6B12AB8B1763D6/89polynomialrootfinder
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-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...This operating system (OS) version is a recommended update for all TI-89 Titanium units. 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 m...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
It's Getting Crowded!
Students will learn how to solve more complex trig equations over the interval [0, 2π).https://education.ti.com/en/activity/detail/its-getting-crowded
Polly, Want Some Division?
In this activity, students will use polynomial calculations to determine quotients and remainders when performing polynomial division using CAS commands. The Remainder Theorem is introduced and applied to identify roots or zeros and to determine function values. Graphs are incorporated to visuall...https://education.ti.com/en/activity/detail/polly-want-some-division
Accelerated Returns
Students compare periodic and continuous compounding and apply continuous compounding to a variety of problem situations.https://education.ti.com/en/activity/detail/accelerated-returns
It's a Parallelogram, You Say?
Students represent complex numbers in the complex plane as points or vectors and display the sum and difference of two complex numbers as diagonals of the parallelograms they define.https://education.ti.com/en/activity/detail/its-a-parallelogram-you-say
Operation Rules
In this short activity, students use interactive pages with sliders to determine rules for different combinations of adding and subtracting positive and negative numbers such as adding two negative numbers.https://education.ti.com/en/activity/detail/operation-rules
Alternating Series
Students will use the capabilities of their handhelds to find limits and compare two series to determine if the alternating series converges or diverges. Then students will approximate the sum of an alternating series by using a table to find partial sums and using the Alternating Series Remainde...https://education.ti.com/en/activity/detail/alternating-series_1
Chinese Decimals
This is a game to practice comparing and ordering decimal numbers.https://education.ti.com/en/activity/detail/chinese-decimals
An ounce of prevention
Students will collect measures off of containers for the volume in both milliliters and ounces. They will set up a plot to determine the relationship between the two measures. Students will predict values for volumes in one unit, given the other.https://education.ti.com/en/activity/detail/an-ounce-of-prevention
Adding and Subtracting Fractions with Common Denominators
This activity uses interactive number lines to investigate addition and subtraction of fractions that refer to the same whole, with like denominators. Students may reason about the process as 1) decomposing each fraction into unit fractions and counting the total number of unit fractions that wou...https://education.ti.com/en/activity/detail/adding-and-subtracting-fractions-with-common-denominators
Classroom Decorations for Back to School | Texas Instruments
Brighten your classroom decor to welcome students back to school. Explore all these freebies that will help educate, inspire and motivate students to do their best this year. Feel free to mix and match these math-tastic classroom resources all year long! Welcome the...https://education.ti.com/en/bulletinboard/2023/5-ways-spruce-classroom-back-to-school
TI-84 Plus CE Python | Software Solution | Texas Instruments
Connect your TI-84 Plus CE Python graphing calculator to your computer and expand classroom instruction of math, science and STEM concepts. TI-84 Plus CE Python | Software Solution | Texas Instruments global website ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/software
Perms and Combs?
Review of the vocabulary and concepts of factorials, combinations, and permutations. Students use built-in commands to evaluate the expressions.https://education.ti.com/en/activity/detail/perms-and-combs_1
Coding contest from NASA and Texas Instruments allows students to compete virtually to win out-of-this-world prizes
Coding contest from NASA and Texas Instruments allows students to compete virtually to win out-of-this-world prizes global website Coding contest from NASA and Texas Instruments allows students to compete...https://education.ti.com/en/about/press-center/4-23-2020-ti-codes-contest
Common Core Nuggets: Geometry
These are a series of short, interactive LUA applets that help students grasp the important ideas of specific indicators in the Common Core Curriculum. This collection contains applets that will help teachers implement Common Core Geometry Standard G-GPE 1, 3 for High School Mathematics. There ...https://education.ti.com/en/activity/detail/common-core-nuggets-geometry
TI-Nspire™ CX Student Software – 16-Character Activation Key (Windows® and Macintosh®)
NEW with purchase! This software version comes with a 16-character activation key and requires creation of a new account. To update to the latest version 6.0, customers with version 5.4 or earlier must purchase a new activation key. You can do so here If you have a 31-digit software license, you ...https://education.ti.com/en/software/details/en/AFCFF2853BC34DEFB4C0B8B156F92404/ti-nspirecx_pc_full
TI-Nspire™ CX CAS Student Software – 16-Character Activation Key (Windows® and Macintosh®)
NEW with purchase! This software version comes with a 16-character activation key and requires creation of a new account. To update to the latest version 6.0, customers with version 5.4 or older must purchase a new activation key. For more information and additional support, please contact T...https://education.ti.com/en/software/details/en/36BE84F974E940C78502AA47492887AB/ti-nspirecxcas_pc_full
Are You and Your Students Ready for the IB® Exams?
... just activities, and that teachers would also need training resources to implement the changes that would soon be upon them. The new website would become a place where teachers could find IB® aligned activities and also sign up for upcoming monthly webinars. Past webinars that discuss the change...https://education.ti.com/en/bulletinboard/2023/ibresources