2025 Planning for Success TI Sweepstakes Rules | Texas Instruments
...TAL NUMBER OF ELIGIBLE ENTRIES. VOID WHERE PROHIBITED. SWEEPSTAKES DESCRIPTION: The 2025 TI Planning for Success Sweepstakes is can be entered after completing entries at education.ti.com/en/promotion/planningforsuccesstisweeps2025. You can enter by submitting your contact information and comple...https://education.ti.com/en/promotion/planningforsuccesstisweeps2025/rules
Planning for Success TI Sweepstakes 2025 | Texas Instruments
...n you successfully add your contact info to our mailing list, you will receive a set of fun digital wallpapers! How to enter Login to view and complete actions from the list. Click on an action and follow the prompt. One action = one entry. The sweepstakes ends May 11, so get you...https://education.ti.com/en/promotion/planningforsuccesstisweeps2025
Inverse Functions
In this activity, students will apply inverse functions to real world situations including temperature and money conversions.https://education.ti.com/en/activity/detail/inverse-functions_ib
Dynagraphs
This lesson involves using a dynagraph to explore the relationship between the input and the output of a given function.https://education.ti.com/en/activity/detail/dynagraphs
Proof of Identities
This lesson involves discovering, visualizing, and proving trigonometric identities.https://education.ti.com/en/activity/detail/proof-of-identities
Introduction to Conic Sections
This lesson involves observing how each of the conic sections is formed and connecting the locus definition of a parabola with the vertex form of a parabola.https://education.ti.com/en/activity/detail/introduction-to-conic-sections
Linear Transformations
This lesson involves linear transformations from R2 to R2 represented by matrices. Note: R2 = R x R represents the set of all pairs of real numbers.https://education.ti.com/en/activity/detail/linear-transformations
Applications of Domain and Range
Determine domain and range in real-world situations. Writing and graphing equations to model problems. Recognize the meaning of domain and range in the real-world situations.https://education.ti.com/en/activity/detail/applications-of-domain-and-range
Limacon Curve - 84
In this activity for the TI-84 family, students will observe different graphs of polar limaçon curves. Students will discover four different types of limaçon curves and their relationship to the ratio of a to b.https://education.ti.com/en/activity/detail/limacon-curve-@-84
Investigating the Derivatives of Some Common Functions
In this activity, students will investigate the derivatives of sine, cosine, natural log, and natural exponential functions by examining the symmetric difference quotient at many points using the table capabilities of the graphing handheld.https://education.ti.com/en/activity/detail/investigating-the-derivatives-of-some-common-functions_nspire
Exploring Motion in the Plane
In this activity, students will use a TNS file for visualizing the velocity and acceleration vectors at specific times associated with a particle as it moves along a curve.https://education.ti.com/en/activity/detail/exploring-motion-in-the-plane
Graphing Relationships
In this activity, students will examine the graphs of functions along with their derivatives and look for relationships that exist.https://education.ti.com/en/activity/detail/graphing-relationships_nspire
Summing Up Geometric Series
In this activity, students will explore infinite geometric series and the partial sums of geometric series. The students will determine the limits of these sequences and series using tables and graphs.https://education.ti.com/en/activity/detail/summing-up-geometric-series
2025 Confidence Counts Contest Rules | Texas Instruments
...gy 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 (“Administrator,” and together with Sponsor, the “Contest Entities”). CONTEST PERIOD:The Contest will...https://education.ti.com/en/promotion/confidencecountscontest/rules
Trig Patterns
In this activity, students will use the unit circle to examine patterns in the six trigonometric functions. Students will compare angles created with the x-axis in all four quadrants and discuss with one another what is happening at each coordinate as they move the point around the circle.https://education.ti.com/en/activity/detail/trig-patterns-@ns
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
Basic Trig Transformations- 84
In this activity, students will use the Transformation Application to change the values of parameters in trigonometric functions and to determine the effect that each change has on the shape of the graph. Students will then use this knowledge to write equations for sine and cosine functions.https://education.ti.com/en/activity/detail/basic-trig-transformations_84
Basic Trigonometric Transformations
This lesson involves manipulating sliders to change the values of parameters in trigonometric functions and determining the effect that each change has upon the shape of the graph.https://education.ti.com/en/activity/detail/basic-trigonometric-transformations
Continuity and Differentiability 1
Explore piecewise graphs and determine conditions for continuity and differentiability.https://education.ti.com/en/activity/detail/continuity-and-differentiability-1
Epsilon-Delta Window Challenge
Make sense out of the formal mathematical definition of limit.https://education.ti.com/en/activity/detail/epsilondelta-window-challenge
Solids of Revolution - Disks
Use visual representation of solids of revolution to find the exact volume of the solid.https://education.ti.com/en/activity/detail/solids-of-revolution--disks
Visualizing Solids of Revolution - Washers
Use visual representation of solids of revolution to find the exact volume of the solid.https://education.ti.com/en/activity/detail/visualizing-solids-of-revolution--washers
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
Just Move It - IB
In this TI-Nspire activity, the movements of the parent functions f(x)= x2 and f(x)= x3 will be explored.https://education.ti.com/en/activity/detail/just-move-it_ns_ib
Crossing the Asymptote
This lesson involves determining when the graph of a rational function crosses its horizontal asymptote.https://education.ti.com/en/activity/detail/crossing-the-asymptote