Behaviors-Square Root Functions
This StudyCards™ stack teaches and tests on the square root function. Shows connection between the function parameters and the resulting geometric behaviors of the square root function. Use with Foundations for College Mathematics, Ch. 2.7, 8.1.https://education.ti.com/en/activity/detail/behaviorssquare-root-functions
Webinar | Tools for Learning in Algebra 1 With the TI-Nspire™ CX II Graphing Calculator
... ways to explore concepts in Algebra 1, including: Simplifying square roots. Factoring differences of squares. Squaring binomials. Completing the square. Solving equations. Leveraging powerful graphing tools to support learning. Solving high cognitive demand math ta...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/oct-1-tools-for-learning-in-algebra-1-with-the-ti-nspire
Find the Equation of the Line
Teachers and/or students will look at given information (two points, a point and a slope, a point and a parallel line, and a point and a perpendicular line) and have to find the linear function that works. As the activity is occuring on the calculator, the students have a worksheet to record the...https://education.ti.com/en/activity/detail/find-the-equation-of-the-line
T³™ Regional Summit: New Hampshire | Texas Instruments
...udents in math, science and engineering concepts through real-world applications, problem-solving challenges and interactive activities. Whether you’re new to coding or looking to expand your technology toolkit, this session will provide innovative ways to boost student engagement and ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-new-hampshire-summit
Solution 34616: Inverse Cosine of the Tangent of -5π/4 on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...4 digits in the memory, the calculation of tan (-5*π/4) loses some accuracy on the last digit. Internally, the answer of tan(-5*π/4) is not -1 but something like -1.0000000000001. The display routine on the calculator is designed to display -1 instead of the internal number. However, arcos functi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34616
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
...e you are using the TI wall charger or other UL-certified USB charger rated for at least 1 amp (usually written as “1A” or “1000 mA”). To determine whether your charger is UL-certified, flip it over to the inside, and read the label. Look for the UL stamp and confirm that it states that it is 100...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
Solution 33711: Best Care Practices for TI Products With a TI Rechargeable Battery.
...rger that came with your calculator or other UL-certified USB charger rated for at least 1 amp (usually written as “1A” or “1000 mA”). To determine whether your charger is UL-certified, flip it over to the inside, and read the label. Look for the UL stamp, and confirm that it states that it is 10...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/33711
Solution 37295: Troubleshooting a TI-84 Plus CE or TI-84 Plus C Silver Edition That Will Not Turn On, Charge, Function Properly, Displays a “Validating Operating System…” Message or Flashes White.
...ure you are using a TI wall charger or other UL-certified USB charger rated for at least 1 amp (usually written as “1A” or “1000 mA”). To determine whether your charger is UL-certified, flip it over to the inside, and read the label. Look for the UL stamp and confirm that it states that it is 100...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
Solution 13884: Press-To-Test Functionality Available for the TI-84 Plus and TI-84 Plus Silver Edition.
...sion 2.53MP and earlier Version 2.55MP 5) Press [APPS] to verify that Apps have been disabled. Re-enabling Apps and Programs Method 1: Calculators disabled using the Press-to-Test method can be re-enabled by sending or receiving a list to the calculator. However, any fil...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13884
TI-84 Plus CE Python Learning Resources | Texas Instruments
... your TI-84 Plus CE Python graphing calculator. They will also benefit from the quick interaction with the display and keypad while the micro:bit is tethered to the calculator. Tello with TI technology Make coding take flight. Learn to program the TI-84 Plus CE Python graphing c...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/programming
TI-84 Plus CE | Calculator Accessories | Texas Instruments
...creative projects, bringing STEM learning to life. An intro to coding BBC micro:bit Teach students how software and hardware work together. The multifunctional microcontroller helps teach various coding and engineering concepts, featuring built-in programmable sensors, buttons, m...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/accessories
T³™ Regional Summit: North Texas | Texas Instruments
...9 | Middle School Advanced Math: Using TI-84 Graphing Calculators to Dive Deeper Into 7th and 8th Grade TEKS Use technology to bring the TEKS together for 7th and 8th grade math. Review technology skills including calculator basics, solving equations, graphing and data analysis. Explore...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-north-texas-summit
TI Leadership Summits
.... to 1:30 p.m. Location: Region 20 ESC 1314 Hines Avenue San Antonio, TX 78208 Register 8:30 a.m. | Registration and breakfast PROGRAM 9 a.m. | Welcome Dr. Mike Moses, Ed.D. Former Texas Commissioner of Education Vince O’Connell Director, Educational Partnerships Texas Instruments Revitalizin...https://education.ti.com/en/t3-professional-development/leadership-summit
Webinar | Take Learning to New Heights with CoDrone EDU and TI Technology
...classroom implementation, including safety considerations, example videos, and a step-by-step demonstration of how drones and calculators can work together to spark curiosity and deepen STEM learning. Download documents XmE0mj4uj0g Presenters: Frankie Baker ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2025/nov-18-2025-take-learning-to-new-heights-with-codrone-edu-and-ti--technology
5-10-2016-gold-and-white
...ier TI-84 Plus models so they can continue to use their favorite classroom lessons. To see where you can purchase a TI-84 Plus CE, visit education.ti.com. For more information, follow TI Education Technology on Facebook, Twitter, LinkedIn, Instagram or YouTube. TI Education Technology Media Relat...https://education.ti.com/en/about/press-center/5-10-2016-gold-and-white
about press release news153
... and Science Learning Wherever Students Go Value of New Color-Display TI-Nspire CX Handheld Extends Beyond the Classroom DALLAS (August 23, 2011) – Whether they’re in the classroom or library, studying at home or doing hands-on data collection in the field, students heading back to school with th...https://education.ti.com/en/about/press-center/about-press-release-news153
Texas Instruments honors math heroes in new, nationwide contest, “Spread the Math Love”
.... Marr to San Francisco, California this summer, along with his wife, for a tour of the Exploratorium, a renowned collection of exhibits that draw together science, art, and human perception. “I can’t believe it, this is a dream come true, definitely the best day I’ve ever had as a teacher,” sai...https://education.ti.com/en/about/press-center/5-28-2019-spread-the-math-love
Texas Instruments new TI-84 Plus CE Python graphing calculator introduces students to programming
...ng calculator brings popular Python programming language to the classroom DALLAS – (July 26, 2021) Texas Instruments (TI), the most trusted, most recommended brand of graphing calculator, announced the next generation of the TI-84 Plus family – the TI-84 Plus CE Python graphing calculator. Avai...https://education.ti.com/en/about/press-center/7-26-2021-ti-84pcepy-programming
Texas Instruments challenges students to design solutions that improve everyday life
...elop a solution using TI education technology that helps improve daily lives. Maybe an alarm clock that shakes the bed until a person wakes up, or something related to the environment, like a smart irrigation system that conserves water, or a device that tracks a home's electricity consumption in...https://education.ti.com/en/about/press-center/3-20-2018-ti-codes-contest