Women Who Code: A TI Intern’s STEM Journey | Texas Instruments
...lled, was of a fellow student calling her out on her numbers. “It was probably my second day in school, and I didn’t understand anything. But we were doing math, and a nine in Europe, you kind of write it like a G. That’s just how we do it. And this girl next to me says, ‘Not a G, a nine!’ It’s t...https://education.ti.com/en/bulletinboard/2023/women-who-code-ti-intern-stem-journey
Solutions To Keep Your Students Learning All Summer | TI
...nts may even be able to lead some simple activities at a local library — a great opportunity to learn through teaching others and to give back to the community through potential volunteer work. Try the following activities: “Egg in a Bottle” “Breaking Board Paradox” “Disappearing Cups” “...https://education.ti.com/en/bulletinboard/2023/keep-students-learning-all-summer
BA II Plus™ Professional Financial Calculator | Texas Instruments
... Black protective pouch with quick reference card included--> One lithium 2032 battery included APD (Automatic Power Down) conserves power Three-year limited warranty--> Hardware One-year limited warranty Toll-free help hotline: 1.800.TI...https://education.ti.com/en/products/calculators/financial/baii-plus-professional
Solution 34694: Using the fnInt Function Integral Command on the TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I use the fnInt Function Integral command on the TI-84 Plus family of graphing calculators? The fnInt command returns the numerical integral of...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34694
Solution 13341: Using the fnInt Function Integral Command on the TI-83 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I use the fInt Function Integral command on the TI-83 Plus family of graphing calculators? The fnInt command returns the numerical integral of a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13341
Supplements and Complements
The attached files contain a supplementary angle and complementary angle for students to explore. They are asked which point changes the measure of the angle. They can move various parts of the construction. The files are designed to be used with your current instructional materials.https://education.ti.com/en/activity/detail/supplements-and-complements
How to Find the Center of a Circle Determined by Three Non-Collinear Points
...roblem 3 worksheet guides the novice user to perform the task using the TI-Nspire handheld. Several of the calculator tools and utilities are used in completing the activity to find the center and measure the radius of the circle. Problem 4 includes instruction for writing the equation of the cir...https://education.ti.com/en/activity/detail/how-to-find-the-center-of-a-circle-determined-by-three-noncollinear-points
One Year Makes a Difference
This lesson involves drawing informal comparative inferences about two populations.https://education.ti.com/en/activity/detail/one-year-makes-a-difference
Helping students learn how to use built-in functions on the TI nspire
Students will follow step-by-step directions to become familiar with how to use the TI nspire's built in functions. Tutorial includes converting to decimal, approximating fractions, finding remainders, finding LCM, using factorials, creating mixed numbers, and factoring numbers to their prime fac...https://education.ti.com/en/activity/detail/helping-students-learn-how-to-use-builtin-functions-on-the-ti-nspire
But What Do You Mean?
In this activity, students learn about the concept of mean or average, in addition to learning several ways to find the mean on the TI-Nspire handheld (including using a spreadsheet and the mean command). Students also use these methods to find the mean when given the frequencies of each number i...https://education.ti.com/en/activity/detail/but-what-do-you-mean
Olympic Gold (Regression Wisdom)
This activity takes a deeper look into the use of linear regressions. It addresses some of the limitations and common mistakes encountered with regressions.https://education.ti.com/en/activity/detail/olympic-gold-regression-wisdom
Investing in Your Future - Using Spreadsheets to Make Comparisons
This activity provides students the opportunity to make financial decisions based on different investment scenarios. Students will use the spreadsheet application of the TI-Nspire calculator to compare the results of investing in a certificate of deposit or a Money Market Account. Students will p...https://education.ti.com/en/activity/detail/investing-in-your-future--using-spreadsheets-to-make-comparisons
The Slope of the Curve Where Two Points Meet
Students will enter a function and investigate the slope of the secant as it moves closer to becoming a tangent.https://education.ti.com/en/activity/detail/the-slope-of-the-curve-where-two-points-meet
Rational Roots of Polynomial Functions
In this activity, students apply the Rational Root Theorem in determining the rational roots of 4 polynomial functions. Results of the application of the theorem are compared to results obtained graphically to identify the presence of irrational roots.https://education.ti.com/en/activity/detail/rational-roots-of-polynomial-functions
Calculations at the Crazy Cookie Company
Performing matrix multiplication for the first time, students are prompted to use reasoning skills to determine if matrix products are possible for given pairs of matrices. The tutorial leads them through matrix product operations to find rules for matrix multiplication and predicting dimensions ...https://education.ti.com/en/activity/detail/calculations-at-the-crazy-cookie-company
Trig Ratios - Exploring Sine, Cosine and Tangent
Using the Cabri Jr. App and the 83+/84+ calculators, student will explore and calculate the various trig ratios. This is an easy construction that and allow plenty of time of exploration and completion of the worksheet questions in class.https://education.ti.com/en/activity/detail/trig-ratios--exploring-sine-cosine-and-tangent
Now You See It, Now You Don't - TI-83
In this activity, students study the relationship between age and near point accommodation (NPA). They predict a person's age using NPA distance values. They use exponential regression, create box-and-whisker plots and histograms.https://education.ti.com/en/activity/detail/now-you-see-it-now-you-dont--ti83
Got Complements? with Cabri Jr.
Use the Axes and Measure Angle tool to explore and calculate complementary angles.https://education.ti.com/en/activity/detail/got-complements--with-cabri-jr
Got an equilateral triangle? with Cabri Jr.
Using the Compass tool in Cabri Jr., students will construct an equilateral triangle, and check the length of each side. When a vertices is moved using the Alpha hand, the triangle remains equilateral.https://education.ti.com/en/activity/detail/got-an-equilateral-triangle---with-cabri-jr
Multiplication of Integers
Students use StudyCards(tm) to practice completing multiplication equations that include positive and negative integers.https://education.ti.com/en/activity/detail/multiplication-of-integers
Division of Integers
Students use StudyCards(tm) to practice completing division equations that include positive and negative integers.https://education.ti.com/en/activity/detail/division-of-integers
Exploring Transformations with the Graphing Calculator
After an overview of coordinate notation, students explore transformations including translation, reflection, rotation, and dilation in a coordinate plane. The graphing calculator uses the list editor and functions with lists including the augment command and line graphs of familiar objects, a br...https://education.ti.com/en/activity/detail/exploring-transformations-with-the-graphing-calculator
Write a Program to do Piecewise Functions
A fun activity to help students learn how to graph a piecewise function and learn how to write a BASIC program. Gives a sense of Accomplishment.https://education.ti.com/en/activity/detail/write-a-program-to-do-piecewise-functions
The Shrinking Dollar
Students examine the long term effects of inflation. They compute the increase in cost price due to compounding of inflation rates every year. They recognize that this increase in cost price is exponential.https://education.ti.com/en/activity/detail/the-shrinking-dollar
2025 TI Codes Contest | #TICodes | Texas Instruments
...d highest number of votes, respectively. 2025 TI Codes Contest top-rated projects Grand prize winner: Wheely Smart hbVCxYeAjbM Meet the finalists First runner-up: Hoxterity PU6O9oOv3LA Second runner-up: The Traffic Transformers B...https://education.ti.com/en/promotion/codescontest