Triangle Inequalities
In this activity, students will discover the Triangle Inequality Theorem and explore the possible lengths of the third side of a triangle given the other two side lengths. Students will also classify the type of triangle as acute, obtuse, or right using the Pythagorean inequalities.https://education.ti.com/en/activity/detail/triangle-inequalities
Side-Splitter Theorem
Explore the side-splitter theorem by collecting data from a triangle with a line parallel to one of its sides.https://education.ti.com/en/activity/detail/sidesplitter-theorem_1
Vertical and Adjacent Angles
In this introductory or review activity, students will explore vertical and adjacent angles. They will define and identify pairs of angles. Then they will change the intersecting lines of a geometric model to make conjectures about the relationships of the pairs of angles.https://education.ti.com/en/activity/detail/vertical-and-adjacent-angles_1
Quick Start Guide: Temperature Change With the Vernier Temperature Probe
The Quick Start Guide highlight steps to get started with a TI graphing calculator and Vernier temperature probe, including connecting the probe as well as setting the temperature unit and duration. The guide also includes a sample experiment and questions.https://education.ti.com/en/activity/detail/quick-start-temp-probe
Science Tools App
This App provides students the capability to perform unit conversions as well as use the graphing and vector tool, handle constants and conversions, and deal with significant figures.https://education.ti.com/en/activity/detail/science-tools-app
TI-84 Plus CE | Calculator Accessories | Texas Instruments
...™ Hub Empower students to explore coding and engineering concepts with the Hub’s built-in features, including lights, speakers, and other interactive components — or connect it to external sensors and devices. Let students design and control their own creative projects, bringing STEM learning to ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/accessories
Transformations of Exponential Functions - Part 1
Students will explore the family of exponential functions of the form f(x) = c * b x+aand be able to describe the effect of each parameter on the graph of y = f(x).https://education.ti.com/en/activity/detail/transformations-of-exponential-functions
Taylor Polynomials
Students learn to define a Taylor polynomial approximation to a function f of degree n about a point x = a. They also learn to graph convergence of Taylor polynomials. They use Taylor polynomials to approximate function values.https://education.ti.com/en/activity/detail/taylor-polynomials_1
Symmetric Secant
Investigate the symmetric secant line to provide an estimate for the derivative of a function at a point.https://education.ti.com/en/activity/detail/symmetric-secant
Derivative Analysis
Associate the verbal language of function behavior with characteristics of the graph of the function.https://education.ti.com/en/activity/detail/derivative-analysis
Exponential Transformations
Graph exponential functions and explore by making changes in the parameters.https://education.ti.com/en/activity/detail/exponential-transformations
T³™ Regional Summit: North Texas | Texas Instruments
...ludes your choice of one of the following: TI-Nspire™ CX II CAS graphing calculator and TI-Nspire™ CX Premium Teacher Software. TI-84 Plus CE Python graphing calculator and TI-SmartView™ CE emulator software for the TI-84 Plus graphing family. What to expect from your T³™ Regional Summit...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-north-texas-summit
Extra Credit Coupon
...mber and try again ex: 5115551111 L-5555M *Valid with new TI-84 Plus CE, TI-Nspire™ CX or TI-Nspire™ CX II graphing calculators purchased from an authorized retailer or dealer beginning May 2019, only. Each serial number may only be redeemed once. Limit one redemption per person. Serial number ...https://education.ti.com/en/teachers/extra-credit-coupon
Financial Calculator Borrow Program
... in full color onto a screen or wall. To apply for the BAII PLUS PROFESSIONAL calculator and emulator, you may submit your application and syllabus online or download the application to submit by mail or fax. Participation is open to US and Canadian educators with a valid US or Canadian address...https://education.ti.com/en/teachers/financial-calculator-borrow-program
How Far Am I Off?
Students calculate a confidence interval using the chi-square distribution to estimate a population variance.https://education.ti.com/en/activity/detail/how-far-am-i-off_1
Percentiles & Z-Scores
Students explore percentiles and z-scores of normal distributions by graphing and calculating.https://education.ti.com/en/activity/detail/percentiles--zscores_1
Geometric Distributions
Students simulate a geometric distribution of rolling a die to determine experimental probabilities and calculate theoretical probabilities.https://education.ti.com/en/activity/detail/geometric-distributions_1
Density Curves
Students will be introduced to density curves as a simple analysis of a data set. They also will investigate where the median and mean lie on symmetric or skewed graphs.https://education.ti.com/en/activity/detail/density-curves_1
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
TI-84 Plus CE Operating System
The new TI-84 Plus CE OS is here Find out what’s new and follow step-by-step instructions At TI, we are constantly working on ways to improve our products for the classroom. Beginning with the 5.6 OS update in fall 2020, we have removed a system-level programming capability c...https://education.ti.com/en/software/details/en/158B7669E4C0493A84D33D9A22FDBD3C/ti-84plusceoperatingsystem
10-12-2015-stem-behind-health-breast-cancer
...k.com/TICalculators Visit TI Education Technology on YouTube: http://www.youtube.com/user/TexasInstrumentsCalc Visit TI Education Technology online: education.ti.com Stay up-to-date with TI Education Technology news and happenings: education.ti.com/bulleTInboard About Texas Ins...https://education.ti.com/en/about/press-center/10-12-2015-stem-behind-health-breast-cancer
1-14-2016-mission-imagination
...ve developed programs that promote STEM-focused lessons for students and teachers in middle and high school. Launching today, the mISSion imaginaTIon online quizallows participants to see if they have what it takes for a year-long mission aboard the International Space Station. After discovering ...https://education.ti.com/en/about/press-center/1-14-2016-mission-imagination
Pro Football Player John Urschel Visits School District Students to Explore STEM Behind Sports
...anklin; Welsh; Dunbar; Greenfield; and Lamberton. Students from Harding Middle School also took part. More information about the program can be found online at STEMBehindSports.com. TI Education Technology Media Relations: Contact us at edtechnews@ti.com or visit our news center. About Texas Inst...https://education.ti.com/en/about/press-center/5-24-2017-john-urschel-visits-school-district-students
Texas Instruments honors math heroes in new, nationwide contest, “Spread the Math Love”
...er love of math and helping to facilitate her military career. “I can honestly say that I may have never chosen this path, or been able to succeed, without the mentorship of Mr. Marr. His mathematical abilities, which are remarkable on their own, are far outweighed by his passion for teaching cal...https://education.ti.com/en/about/press-center/5-28-2019-spread-the-math-love
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer
...pular belief, students actually like math a lot more than they let on Study from Texas Instruments reveals nearly twice as many students like math as those who dislike it DALLAS – (August 28, 2018) Ask any teacher and they’ve likely heard more than their fair share of students say they hate math ...https://education.ti.com/en/about/press-center/8-28-2018-kids-love-math