How Many? (Precalculus)
Students will be presented a situation in which they must use linear programming to determine the optimum production level to maximize profits.https://education.ti.com/en/activity/detail/how-many-precalculus
Exploring Linear Equations
Students will enter "life expectancy" data into lists and set up scatter plots and trace the scatter plot to select two points. Secondly, they will use the points to calculate slope and write a linear equation. Finally, they will use the Transformation Graphing App to fit the data using a linea...https://education.ti.com/en/activity/detail/exploring-linear-equations_2
Adding and Subtracting Fractions with Common Denominators
This activity uses interactive number lines to investigate addition and subtraction of fractions that refer to the same whole, with like denominators. Students may reason about the process as 1) decomposing each fraction into unit fractions and counting the total number of unit fractions that wou...https://education.ti.com/en/activity/detail/adding-and-subtracting-fractions-with-common-denominators
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
TI-30XS MultiView™ Scientific Calculator | Texas Instruments
... | Texas Instruments global website Take advantage of TI’s comprehensive suite of resources for your TI-30XS MultiView™ scientific calculator. TI-30XS MultiView™ scientific calculator resources ...https://education.ti.com/en/products/calculators/scientific-calculators/ti-30xs-mv
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
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
Finite Differences
Investigate the sets of finite differences for linear and quadratic functions.https://education.ti.com/en/activity/detail/finite-differences
TI-Nspire™ CX II Calculator Software | Texas Instruments
... Software for the TI-Nspire™ CX series Lead the classroom TI-Nspire™ CX Premium Teacher Software Equip your classroom computer with user-friendly software that simplifies teaching and makes lessons more engaging. Display calculations and graphs to your entir...https://education.ti.com/en/products/calculators/graphing-calculators/ti-nspire-cx-ii-cx-ii-cas/software
Exploring Higher Degree Polynomials
Investigate graphical and algebraic representations of a polynomial function and its linear factors.https://education.ti.com/en/activity/detail/exploring-higher-degree-polynomials
Calculus Made Easy for TI-89 Titanium
Solve differential equations, find derivatives, graph slope fields and check for concavity....function in the provided dialogue box and learn how the correct rule is applied - step by step - until the final answer is derived. View samples online at www.ti89.com/slide.htm. User feedback and sample screenshots can be found at www.ti89.com. Integration and Differentiation Calcu...https://education.ti.com/en/software/details/en/E6C60D1FBC6D44B3868B474771592CBD/89calculusmadeeasy
ACMMG271 Ball Sports
...en consider balls that don't quite fit the plot, including an AFL football. In considering an AFL football students use alternative means to create a comparison with the spherical balls. Calculations include arithmetic mean (radius), geometric mean (radius) and volume. Students are ultimately pro...https://education.ti.com/en/activity/detail/acmmg271-ball-sports
Calculus Made Easy for TI-92 and Voyage™ 200
Solve differential equations, find derivatives, graph slope fields and check for concavity.... the provided dialogue box and learn how the correct rule is applied - step by step - until the final answer is derived. View samples of the app online at www.ti89.com/slide.htm. User feedback and sample screenshots can be found at www.ti89.com. Integration and Differentiation Calcu...https://education.ti.com/en/software/details/en/8C9CCA5495BC469D8445C67EA5FE51F1/calculusmadeeasy
TI-84 Plus Lesson – Module 13.4: TI-84 Min/Max Feature | TI
...ns .colcautiontext{width:250px;padding: 1px 0px 0px 50px;} .colcaution{background-image:url("http://education.ti.com/images/online_courses/t3/calculus/images/pd/CautionBackground.gif");background-repeat: repeat-y} .col{background-image:url("http://education.ti.com/imag...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson4
Online Exams
Online Exams global website TI has created video tutorials in support of state and national online exams. These videos demonstrate the look and functionality of the online TI-84 Plus. Use these videos ...https://education.ti.com/en/product-resources/online-exams
2024 TI Codes Contest | #TICodes | Texas Instruments
...here to help. Feel free to contact us anytime with your questions by emailing us at codescontest@ti.com. .drop-down{display:inline-block;position:relative}.drop-down__button{cursor:pointer;box-shadow:0 4px 6px 0 rgb(0 0 0 / 20%);color:#fff;background:#c00;border:solid 3px ...https://education.ti.com/en/promotion/codescontest/2024/p0-save-the-date
2023 US TI Cods Contest P1-announcement
...eview the submission template and more detailed instructions for entering. Once your team's packet is complete, return to this webpage before the deadline and upload it (along with your team's information) using the submission button below. Teams may submit multiple design packets, but will only...https://education.ti.com/en/promotion/codescontest/2023/p1-announcement
2025 TI Codes Contest | #TICodes | Texas Instruments
... --> For contest-related inquiries, please email CodesContest@ti.com. a.button-red::after { top: 2px;} .drop-down{display:inline-block;position:relative}.drop-down__button{cursor:pointer;box-shadow:0 4px 6px 0 rgb(0 0 0 / 20%);color:#fff;background:#c00;border:solid 3px ...https://education.ti.com/en/promotion/codescontest/2025-2
2024 TI Codes Contest | #TICodes | Texas Instruments
... inspired to invent and innovate--> For contest-related inquires, please email CodesContest@ti.com. .drop-down{display:inline-block;position:relative}.drop-down__button{cursor:pointer;box-shadow:0 4px 6px 0 rgb(0 0 0 / 20%);color:#fff;background:#c00;border:solid 3px ...https://education.ti.com/en/promotion/codescontest/2024
Listing
... with the TI-84 Plus Family Connecting Science and Mathematics With TI-Nspire™ CX Technology Effective Practices for Online Teaching With TI Technology Implementing Tasks That Promote Reasoning and Problem-Solving in a Mathematics Classroom Implemen...https://education.ti.com/en/educators/district-school-leader-resources/onsite-workshops/listing
Find the Frequen-Z!
...g it easier to embed coding into core math and science lessons. You can download the TI-Nspire™ CX .tns files here, and we also have free resources online such as TI Codes and the Path to STEM Projects. For the full release of the new “Frequen-Z” activity this fall, go to STEMhollywood.com. The t...https://education.ti.com/en/bulletinboard/2017/july/survived-the-zombie-outbreak
Behind the Scenes of TI Codes
... a concept After about 25 years of hearing and seeing me preach the value of calculator programming and realizing the attraction of “coding” in the online communities, Texas Instruments Education Technology got the message (remember “Teachers Talk, TI Listens”?). I was charged with developing “10...https://education.ti.com/en/bulletinboard/behindthescenes
Mission Imagination
... the students’ teacher, said he didn’t even know his students were entering the contest until they asked for help submitting their project on the deadline day. “I was flabbergasted when I found out they won,” said Hill, science teacher at Hyde Park Middle School. “I feel like the luckiest teacher...https://education.ti.com/en/bulletinboard/2016/may/mission-imagination-winners
Build It With TI: Science Olympiad
.... Water filtration systems can decrease the amount of pollutants and therefore would have very low conductivity. Distilled water is a good way to baseline your conductivity sensor since distilled water should be nearly free of electrolytes. From there you can test your design with known concentra...https://education.ti.com/en/bulletinboard/scienceolympiadresource