Geometry Case Studies by Texas Instruments - US and Canada
...e: 10-11 Student Profile: 195 students in 13 Sections of on grade-level classes Technology: TI-Nspire handhelds vs. TI-84 graphing calculator, with projector, Geometer’s Sketchpad, Excel, and other calculators Download the study (PDF) Teaching Geometric Concepts with TI-Nspire ...https://education.ti.com/en/resources/funding-and-research/research/research_casestudies_geometry
Partners in Student Success | Texas Instruments
...tners and educational representatives on topics such as preparedness for post-secondary education, STEM career pathways, computer science education, equity and access in education. TI Talks We have compiled a reference document of grants from federal and state organizati...https://education.ti.com/en/resources/funding-and-research/partners
Solution 34492: Calculating Logistic Regressions on the TI-84 Plus Family of Graphing Calculators.
...ucts Knowledge Base Knowledge Base Search How do I calculate a logistic regression using the TI-84 Plus C Silver Edition? The example below will demonstrate how to calculate a logistic regression using the TI-84 Plus C Silver Edition. Data for this examp...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34492
Solution 34471: Finding the Intersection of Two Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Knowledge Base Search How can I find the intersection of two functions on the TI-84 Plus C Silver Edition Graphing Calculator? The intersect operation (selectable from the CALCULATE menu) finds the coordinates of a point at which two or mor...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34471
Solution 34431: Calculating the Transpose of a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Knowledge Base Search How do I calculate the transpose of a matrix using the TI-84 Plus C Silver Edition graphing calculator? The instructions below will display how to find the determinant of a matrix: 1) Press [2ND] [MATRIX]. 2) Press...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34431
Solution 31031: Texas Instruments Flash Memory and Non Flash Memory Calculators
...and TI-84 Plus family of products Knowledge Base Knowledge Base Search Which Texas Instruments calculators have upgradable Flash Memory? Most Texas Instruments graphing calculators have upgradable Flash Memory which allows for the installation of new oper...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/31031
TI Holiday Cheer Contest | Texas Instruments
...e Contest is Texas Instruments Incorporated, acting by and through its Education Technology division (“TI” or “Sponsor”), with a place of business at 13532 N. Central Expressway, Dallas, TX 75243, and with a website at http://education.ti.com. The Administrator of the Contest is TI (“Administrato...https://education.ti.com/en/promotion/holidaycheercontest/rules
Solution 34423: ERROR: DOMAIN When Attempting a Statistical Regression on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search What does the ERROR: DOMAIN message mean when I perform a statistical regression on the TI-84 Plus C Silver Edition? Statistical regressions include the following: • LinReg() - Linear Regression • QuadReg() - Quadratic Regression • CubicReg() - Cubi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34423
Solution 34429: Finding the Row Echelon Form on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...cts Knowledge Base Knowledge Base Search How do I find the Row Echelon form of a matrix on a TI-84 Plus C Silver Edition? To find the Row Echelon form of a matrix, input the matrix, exit the matrix editor, and then paste the ref() function on the home scr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34429
Solution 12002: Troubleshooting a TI-83 Plus and TI-84 Plus Family of Graphing Calculators Stuck on Defragmenting.
...can be done if a TI-83 Plus family, TI-84 Plus family calculator, or TI-Nspire in TI-84 Plus mode has Defragmenting... on the display for more than five minutes? To correct a Defragmenting... error, the latest Operating System (OS) of the TI-83 Plus family or TI-84 Plus family graphing calculator...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12002
Periodic Table App for the TI-83 Plus and TI-84 Plus Families
This App is not just your basic periodic table - students can also study and review trends in the periodic table easily with their TI graphing calculator.Toss that paper version! Now students can utilize this App to access a graphical, electronic Periodic Table the moment they need it! This App is not just your basic periodic table - students can also study and review trends in the periodic table easily with their TI graphing calculator. Additio...https://education.ti.com/en/software/details/en/1E8EB275DBED43918A5E8230BCDDEDF0/83periodictable1
Logic Ladder App for TI-83 Plus and TI-84 Plus Families
Students can have fun while they learn how to use logic and reasoning skills with two great activities on the their calculator.Students can have fun while they learn how to use logic and reasoning skills with two great activities on the their calculator Find the prime factorization of random numbers, or use clues to determine the correct sequence of various shapes Change shapes to find a correct sequence using cl...https://education.ti.com/en/software/details/en/4C465A986787499398E83C0B70F8A18A/83logicladder
2025 Planning for Success TI Sweepstakes Rules | Texas Instruments
...Instruments Incorporated, acting by and through its Education Technology division (“TI” or “Sponsor” or "Administrator"), with a place of business at 13532 N. Central Expressway, Dallas, TX 75243, and with a website at http://education.ti.com. SWEEPSTAKES PERIOD: The Sweepstakes entry period wil...https://education.ti.com/en/promotion/planningforsuccesstisweeps2025/rules
2025 Confidence Counts Contest Rules | Texas Instruments
...e Contest is Texas Instruments Incorporated, acting by and through its Education Technology division (“TI” or “Sponsor”), with a place of business at 13532 N. Central Expressway, Dallas, TX 75243, and with a website at http://education.ti.com. The Administrator of the Contest is TI (“Administrato...https://education.ti.com/en/promotion/confidencecountscontest/rules
Solution 32012: Using the Update Class Roster Feature in the TI-Nspire CX Premium Teacher Software.
...Nspire CX Premium Teacher Software. website Home | TI-Nspire™ Navigator Knowledge Base Knowledge Base Search How do I use the update class roster feature in the TI-Nspire Navigator Te...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32012
Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...2. 3) Press [2nd][QUIT]. 4) Press [STAT]. 5) Press [→] [→] to select the TESTS Menu. 6) Select D:c2 GOF-Test... Please Note: L1 is the list of observed values, Observed must contain all integers greater than or equal to 0. L2 the list of expected values, expected is created upon successful comp...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34844
My Calculator Buddy Sweepstakes Rules | Texas Instruments
...eepstakes is Texas Instruments Incorporated, acting by and through its Education Technology division (“TI” or “Sponsor”), with a place of business at 13532 N. Central Expressway, Dallas, TX 75243, and with a website at http://education.ti.com. The Administrator of the Sweepstakes is (“Administrat...https://education.ti.com/en/promotion/mycalculatorbuddysweeps25/rules
Extra Credit Coupon
Extra Credit Coupon global website Submit Need Help ? Please contact ExtraCreditContest@ti.com with question or issues. Sorry.The Serial number entered isn't valid or has already has been use...https://education.ti.com/en/teachers/extra-credit-coupon
Webinar | Take Learning to New Heights with CoDrone EDU and TI Technology
...ollecting and analyzing real-world data. We’ll explore pre-built activities and Robolink’s free curriculum, giving students tangible ways to connect equations and experiments. You’ll also gain practical strategies for classroom implementation, including safety considerations, example videos, and ...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
1-27-2015-ti-84-ce
...s permitted on high-stakes exams, including the PSAT/NMSQT*, SAT* and ACT® college entrance exam as well as Advanced Placement* exams that allow or require a graphing calculator. The TI-84 Plus CE will be available for purchase later this spring. For information on availability, visit our website...https://education.ti.com/en/about/press-center/1-27-2015-ti-84-ce
4-13-2015-talking-calculator
...t relying on sight. Presented annually, the Access Awards honor individuals, corporations and organizations that eliminate or substantially reduce inequities faced by individuals with vision loss. TI accepted the award along with partners at Orbit Research and the American Printing House for the ...https://education.ti.com/en/about/press-center/4-13-2015-talking-calculator
TI-30XIIS™ Scientific Calculator | Texas Instruments
...tific Calculator | Texas Instruments global website Take advantage of TI’s comprehensive suite of resources for your TI-30XIIS™ scientific calculator. TI-30XIIS™ scientific calculator resources ...https://education.ti.com/en/products/calculators/scientific-calculators/ti-30x-iis
Ed-Tech-Sustainability
...ith an average lifespan of 6 years. Our calculators and accessories undergo extensive testing to meet and exceed all relevant safety and regulatory requirements. Product excellence We promote corporate-wide initiatives to conserve natural resources and be environmentally conscious. ...https://education.ti.com/en/about/ed-tech-sustainability
Presentation Tools How To Use
Presentation Tools How To Use global website Presentation Tools - How to Use If your classroom has a TV, VCR, or other projection device with a video input port, you can use the TI-P...https://education.ti.com/en/product-resources/presentation-tools-how-to-use
TI-Nspire™ Specifications
... Power TI Rechargeable Battery (included) USB port for computer connectivity Size 320 x 240 pixels (3.2" diagonal) Connector ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-nspire-cx-ii-cx-ii-cas/specifications