Walk My Walk
A two-part activity that uses a CBR to develop the notion of slope and y-intercept through various walking activities. Part A develops a general notion of how changes in walking are reflected in various graphical representations. Part B formalizes the ideas of (1) slope and its relationship to sp...https://education.ti.com/en/activity/detail/walk-my-walk
Distance and Midpoint Formulas
Self checking using the attached LearningCheck™ .edc file. These six questions, maybe used for class warmup, review, or checking for understanding.https://education.ti.com/en/activity/detail/distance-and-midpoint-formulas
Measures of Central Tendency Using Scientific Calculators
Concepts and skills covered in this activity include: Modeling mathematics in real-world problem situations Relating procedures in equivalent representations in different contexts Understanding and applying the measures of central tendencyhttps://education.ti.com/en/activity/detail/measures-of-central-tendency-using-scientific-calculators
What's Up?
Concepts and skills covered in this activity include writing keystroke sequences for formulas and converting between temperature scales.https://education.ti.com/en/activity/detail/whats-up
Roots
Concepts and skills covered in this activity include roots, powers of 10, and problem solving.https://education.ti.com/en/activity/detail/roots
Divisibility Rules Using Scientific Calculators
Concepts and skills covered in this activity include number theory, divisibility rules, multiples, factors, and problem-solving skills.https://education.ti.com/en/activity/detail/divisibility-rules-using-scientific-calculators
Fencing the Dog Yard
Algebra 1 students investigate how the area of a dog yard changes based upon a fixed amount of fencing. The concepts presented are a nice introduction to working with quadratics.https://education.ti.com/en/activity/detail/fencing-the-dog-yard
Absolutely!
Students first solve linear absolute value equations in a single variable using the definition of absolute value to write and solve two equations. They then explore the handheld's functionalities for solving and checking such equations. Students view graphs of absolute value inequalities, compare...https://education.ti.com/en/activity/detail/absolutely
Bewildered Babies
Students test the limits of the combinations formula by applying it to a labeling situation. After making charts and using logic to list possible label arrangements, students compare their results with the output of the combinations formula and nCr command.https://education.ti.com/en/activity/detail/bewildered-babies_1
A Math Teacher’s Guide to Valentines Fun | Texas Instruments
Valentine’s Day is the perfect chance to show off your love of math. And to help kindle that mathematical romance, we’ve rounded up a collection of free teacher resources for your classroom. Along with some heartfelt Valentine’s Day classroom decorations and engaging teacher webinar...https://education.ti.com/en/bulletinboard/2025/math-teachers-guide-valentines-day-fun
Transitions
Students will explore converting rectangular equations to polar form and vice versa. Familiar trigonometric identities and circle relationships are applied in making the conversions.https://education.ti.com/en/activity/detail/transitions_1
TI-30XS MultiView™ Guide for Teachers
6669 /scientific/30x_mv_tg.dcr EN TI-30XS MultiView™ Guide for Teachers TI-30XS MultiView™ Guide for Teachers 30x_mv_tg 30x_mv_tg websitehttps://education.ti.com/en/guidebook/details/en/62522EB25D284112819FDB8A46F90740/30x_mv_tg
Helicopter Bungee Jump
In this activity, students will observe a simulation of a record breaking bungee jump, consider a mathematical model of the height as a function of time, and take the derivative to determine points of interest like the minimum height, maximum velocity, acceleration, and maximum jerk. Students wil...https://education.ti.com/en/activity/detail/helicopter-bungee-jump_1
Application of Area Formulas
Students will be able to find the area of polygons by breaking a polygon into familiar shapes, such as triangles, rectangles, and trapezoids.https://education.ti.com/en/activity/detail/application-of-area-formulas
Exponential Transformations
Graph exponential functions and explore by making changes in the parameters.https://education.ti.com/en/activity/detail/exponential-transformations
Out of Control!
Students make XY Line Plots and scatter plots to create run charts and control charts (types of time plots) to determine if a manufacturing process is statistically stable. Students begin by looking for any unusual patterns or trends in variation and then calculate sample means and upper and lowe...https://education.ti.com/en/activity/detail/out-of-control
10-12-2015-stem-behind-health-breast-cancer
...atment through personalized genetic analysis, an upcoming research project at Sanford Research. It also shares the story of breast cancer survivor, Kristi Egland, Ph.D., an associate scientist at Sanford Research who devoted her life to studying the disease before ever being diagnosed. She str...https://education.ti.com/en/about/press-center/10-12-2015-stem-behind-health-breast-cancer
Press Center
...atment through personalized genetic analysis, an upcoming research project at Sanford Research. It also shares the story of breast cancer survivor, Kristi Egland, Ph.D., an associate scientist at Sanford Research who devoted her life to studying the disease before ever being diagnosed. She str...https://education.ti.com/en/about/press-center
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer global website Contrary to popular belief, students actually like math a lot more than they let on S...https://education.ti.com/en/about/press-center/8-28-2018-kids-love-math
Former Football Player turned Full-Time Mathematician, John Urschel, kicks-off the #GenSTEM contest to get kids pumped up to go back to school
Former Football Player turned Full-Time Mathematician, John Urschel, kicks-off the #GenSTEM contest to get kids pumped up to go back to school global website Former Football Player turned Full-Time Mathe...https://education.ti.com/en/about/press-center/8-15-2017-genstem-contest
4-13-2015-talking-calculator
4-13-2015-talking-calculator global website Texas Instruments honored for developing world’s first talking graphing calculator Legally blind high school junior says calculator changed her life DALLAS(Ap...https://education.ti.com/en/about/press-center/4-13-2015-talking-calculator
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer global website Texas Instruments launches “STEM Squad” to keep students’ math and science skills sha...https://education.ti.com/en/about/press-center/5-22-2018-summer-stem-tour
Webinar | Making AI a Valuable Tool for Teaching and Learning Math
Webinar | Making AI a Valuable Tool for Teaching and Learning Math webinars website T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars Presenters...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/dec-2-2025-making-ai-a-valuable-tool-for-teaching
Modeling Probabilities
This activity approaches probability distributions as functions taking information about a dataset as inputs and outputting a set of probabilities. This is analogous to the familiar process of choosing a function to model a set of x-y pairs. Students use simulations to explore increasing number o...https://education.ti.com/en/activity/detail/modeling-probabilities_1
Webinar | Beyond the Basics: Unlocking TI-84 Power for Algebra 1 and 2
Webinar | Beyond the Basics: Unlocking TI-84 Power for Algebra 1 and 2 webinars website T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars When: ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/aug-19-2025-beyond-the-basics-unlocking-ti-84-power-for-algebra