Interior & Exterior Angles of a Triangle
In this activity, students will measure interior and exterior angles of a triangle and make conjectures about their relationships.https://education.ti.com/en/activity/detail/interior--exterior-angles-of-a-triangle
Application of a Circle: Angles and Arcs
Students use the properties of circles, angles, and arcs to help design a courtyard with a star-shaped design.https://education.ti.com/en/activity/detail/application-of-a-circle-angles-and-arcs
Are You Normal Size?
Students use established body proportions to see if their own proportions are normal.https://education.ti.com/en/activity/detail/are-you-normal-size
silver usb cable
...Edition, TI-86, TI-89, TI-89 Titanium, TI-92, TI-92 Plus, and Voyage™ 200. TI Connect for Macintosh OS® 9 and TI Connect for Macintosh OS® X 10.x require different TI-Connect cables: TI Connect for Macintosh OS 9 does NOT support the TI Connectivity USB Graph Link Cable for direct USB connection ...https://education.ti.com/en/products/accessories/silver-usb-cable
TI-89 Titanium Operating System
The new functionality includes domain and graphing improvements, solving inequalities, solving equations involving vectors, nth root and log to any base functionality, implicit derivatives and gradian angle measure. TI Connect™ for Windows® or TI Connect™ for Macintosh® is req...This operating system (OS) version is a recommended update for all TI-89 Titanium units. The new functionality includes domain and graphing improvements, solving inequalities, solving equations involving vectors, nth root and log to any base functionality, implicit derivatives and gradian angle m...https://education.ti.com/en/software/details/en/6633925F6176419197BF6CA051F5F7B4/89ti89tioperatingsystem
Position, Distance, Velocity
Provide a position function to "drive" the rectilinear (straight line) horizontal motion of an object.https://education.ti.com/en/activity/detail/position-distance-velocity
T³™ Regional Summit: New Hampshire | Texas Instruments
... Back to the Regional Summits schedule T³™ Regional Summit: New Hampshire August 21, 2025 | 8:00 a.m. – 4:10 p.m. Texas Instruments | 50 Commercial Street | Manchester, New Hampshire 78504 Register now Registration opening soon. ---> Please note: Registration is open through Au...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-new-hampshire-summit
Investigation of End Behavior
Students explore end behavior of rational functions graphically, algebraically, and by using tables. They will use multiple representations to look at values a given function approaches as the independent variable goes to positive or negative infinity. Tools are provided which support them in usi...https://education.ti.com/en/activity/detail/investigation-of-end-behavior
Identifying Sinusoidal Graphs
This lesson involves examining graphs, or partial graphs, of sinusoidal functions to determine the values of their parameters and to express them in various ways involving sine and cosine functions.https://education.ti.com/en/activity/detail/identifying-sinusoidal-graphs
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
Trigonometric Patterns
Students use the unit circle to examine patterns in the six trigonometric functions.https://education.ti.com/en/activity/detail/trigonometric-patterns@84
Logarithmic Transformations of Data
This lesson involves three real-world data sets in which the relationship between each pair of variables is non-linear. Students will be asked to describe the original relationship between each pair of variables, and observe how each transformation is used to achieve a linear relationship.https://education.ti.com/en/activity/detail/logarithmic-transformations-of-data
Trig Ratios - IB
Students will use the handheld to discover the relationship between the trigonometric functions: sine, cosine and tangent and the side length ratios of a right triangle.https://education.ti.com/en/activity/detail/trig-ratios_1
Radian Measure
This lesson involves exploring the relationship between the central angle, the arc, and the radius of a circle.https://education.ti.com/en/activity/detail/radian-measure
Parametrizing the Unit Circle
The purpose of this activity is to use parametric equations to "unwrap" the unit circle. This process will allow students to obtain the graph of the function y = sin(x).https://education.ti.com/en/activity/detail/parametrizing-the-unit-circle
Nonlinear Systems of Equations
Students will be introduced to nonlinear systems of equations. It begins by allowing students to move figures around the screen to see ways certain types of graphs (linear/conic and conic/conic) can intersect each other and how many possible intersection points are possible. The activity conclude...https://education.ti.com/en/activity/detail/nonlinear-systems-of-equations
Ride the Rollercoaster
Students use polynomial regression to develop and assess the fit of equations modeling data. The equation models are then evaluated for reasonableness in their use for extrapolating beyond the given data sets.https://education.ti.com/en/activity/detail/ride-the-rollercoaster
Properties of an Ellipse
Students discover properties of an ellipse, such as the set of all points such that the sum of the distances from these points to two fixed points is constant.https://education.ti.com/en/activity/detail/properties-of-an-ellipse_1
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
TI-SmartView™ Emulator Software for the TI-30XS/TI-34 MultiView™ Scientific Calculators
...cientific Calculators global website Take advantage of TI’s comprehensive suite of free activities and services for your computer software. Resources TI-SmartView™ for TI-30XS/TI-34 MultiVi...https://education.ti.com/en/products/computer-software/ti-smartview-30-34
TI-Nspire™Ecosystem
...in one Familiar technology that can be used in math, science and STEM. Documents Save and share your work between graphing calculator, computer and iPad®. Dynamically linked visualizations Connect multiple visualizations of the same concept. Familiar f...https://education.ti.com/en/products/calculators/graphing-calculators/ti-nspire-cx-ii-cx-ii-cas/ecosystem
Teaching and Learning With the TI-84 Plus CE Graphing Family in High School Mathematics
...ree-hour online sessions. The benefit of time to reflect on what you have learned between sessions. Opportunities to try new strategies and come back with questions at the next session. Receive your TI graphing calculator and software at your summer residence. Get the training...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/03-virtual-84pce-hs-math
Exploring Topics in Calculus With the TI-84 Plus CE Graphing Calculator
...CE investigations, with an emphasis on deepening student understanding of limits, derivatives and integrals. By the end of the workshop, you’ll be comfortable performing calculations, graphing and analyzing the behavior of functions, and using dynamic graphing calculator investigations. Wo...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/13-virtual-84-exploring-calculus
Teaching and Learning With TI-Nspire™ CX Technology in High School Mathematics
...ree-hour online sessions. The benefit of time to reflect on what you have learned between sessions. Opportunities to try new strategies and come back with questions at the next session. Receive your TI graphing calculator and software at your summer residence. Get the training...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/18-virtual-nspire-hs-math
Teaching and Learning With the TI-84 Plus CE Graphing Family in High School Mathematics
...ree-hour online sessions. The benefit of time to reflect on what you have learned between sessions. Opportunities to try new strategies and come back with questions at the next session. Receive your TI graphing calculator and software at your summer residence. Get the training...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/summer-workshops/2025/17-virtual-84pce-hs-math