Application of Slopes
Students will apply the concept of slope to a real-world problem about building a staircase. They will use the slope ratio, vertical change over horizontal change, to find the slope of staircase. Then, students will recognize how a positive or negative slope applies in a real-world situation.https://education.ti.com/en/activity/detail/application-of-slopes
Applications of Parabolas
In this activity, students will look for both number patterns and visual shapes that go along with quadratic relationships. Two applications are introduced after some basic patterns in the first two problems.https://education.ti.com/en/activity/detail/applications-of-parabolas_1
2025 Confidence Counts Contest Rules | Texas Instruments
... of the Contest. The Contest Entities assume no responsibility for computer system, phone line, hardware, software, third party sites, or program malfunctions or other errors, failures of any kinds, delayed computer transmissions or network, server, cable, satellite, Internet Service Provider (I...https://education.ti.com/en/promotion/confidencecountscontest/rules
Area of the Missing Square
In this activity, students will be introduced to an area model for representing a quadratic equation. Students will explore the relationship between the value of b and c, in y = x2 + bx + c, form of the quadratic equation. The relationship will be examined with integer and non-integer values in o...https://education.ti.com/en/activity/detail/area-of-the-missing-square_1
Connecting Algebra 2 to Statistics
Once students learn how to solve exponential and logarithmic equations, the students can take data and decide if an appropriate model is exponential. This activity will require students to create scatterplots and to have the knowlegde of the relationship being linear or nonlinear. This activity...https://education.ti.com/en/activity/detail/connecting-algebra-2-to-statistics
Pythagorean Proofs
In this activity, students will explore proofs of the Pythagorean Theorem. Students will explore the proof of the Pythagorean Theorem using area of squares, area of triangles and trapezoids, and by dissection. Students will then be asked to apply what they have learned about the Pythagorean Theorem.https://education.ti.com/en/activity/detail/pythagorean-proofs_1
Euler's Method Introduction
Visualize the graph of an approximate solution to a differential equation and estimate a specific value of a solution.https://education.ti.com/en/activity/detail/eulers-method-introduction
T³™ Regional Summit: New Hampshire | Texas Instruments
...h of all in attendance. In the event the summit is canceled, all registrants will be notified as soon as possible and registration fees will be refunded in full. Pricing For questions regarding the summit program, please contact: Host: Adam Fish | adam.fish@ti.com Education...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-new-hampshire-summit
Cabri™ Jr. App for TI-84 Plus CE/T Family
5.8.3 Cabri™ Jr. App for TI-84 Plus CE Cabri™ Jr. App for TI-84 Plus CE/T Family Cabri™ Jr. App for TI-84 Plus CE Cabri™ Jr. App for TI-84 Plus CE websitehttps://education.ti.com/en/software/details/en/55EDE969CFD2484487B4556641BDDC4E/cabri-jr-app
Accelerated Returns
Students compare periodic and continuous compounding and apply continuous compounding to a variety of problem situations.https://education.ti.com/en/activity/detail/accelerated-returns
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
Cabri™ Jr. App for TI-84 Plus CE
5.8.3 Cabri™ Jr. App for TI-84 Plus CE Cabri Jr App Cabri Jr App websitehttps://education.ti.com/en/software/details/en/68F0E08D119C4EF8B94DB2048564B16F/cabri-jr-app
Alternating Series
Students will use the capabilities of their handhelds to find limits and compare two series to determine if the alternating series converges or diverges. Then students will approximate the sum of an alternating series by using a table to find partial sums and using the Alternating Series Remainde...https://education.ti.com/en/activity/detail/alternating-series_1