Building Support for Early Career Educators
...es from experienced T3™ Instructors and leverage a support network to assist in their teaching. The workshop focuses on: Lesson planning Adapting high-quality activities/tasks Classroom management Facilitating effective discussions Professional reflection TI technology skills By the end...https://education.ti.com/en/t3-professional-development/workshops/instructional-practice/building-support-for-early-career-educators
Kickstart AP® Precalculus: Fresh Strategies for Exploring Polynomials and Rates of Change
... visualize mathematics. Download documents iiklmkjr0GE Presenters: Rachael Gorsuch T³™ Regional Instructor Teays Valley High School Bexley, Ohio Katie Martinez T³™ National Instructor La Costa Canyon High School Encinitas, California ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/sept-10-2024-kickstart-ap-precalculus-fresh-strategies-for-exploring-polynomials
2025 TI Codes Contest Rules
...e team with a video receiving the most votes at the end of Round 3 will receive the Grand Prize. The teams with videos receiving the second and third highest votes will receive the Runners-Up Prize. If any tie occurs in the public voting, the Judges will break the tie based on the most heavily we...https://education.ti.com/en/promotion/rules/2025-ti-codes-contest-rules
Webinar | Illuminating STEM With Bright Ideas Using TI-Nspire™ CX Technology and the TI-Innovator™ Hub
...uriosity with an engaging STEM activity that uses the TI‑Nspire™ CX II graphing calculator and TI‑Innovator™ Hub! In this webinar, presenters will highlight computer science principles by modeling mathematical functions with a brightness sensor. They'll also demonstrate integrating these conce...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/nov-19-2024-illuminating-stem-with-bright-ideas-using-ti-nspire
Solution 39297: Troubleshooting a TI-Nspire CX II or TI-Nspire CX II CAS Calculator That Will Not Turn On.
...your charger is UL-certified, flip it over to the inside, and read the label. Look for the UL stamp, and confirm that it states that it is 1000 mA or higher. 3) Press the reset button on the back of the calculator. (Please Note: Resetting the calculator will cause unsaved data to be lost and eras...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/39297
Solution 34492: Calculating Logistic Regressions on the TI-84 Plus Family of Graphing Calculators.
...ach entry. 3) Press [2nd] [QUIT] to quit and return to the home screen. To calculate the logistic regression: 1) Press [STAT] and scroll right to highlight the CALC menu. 2) Press [ALPHA] [B] to select option B:Logistic. 3) Highlight calculate by pressing the down arrow then press [ENTER]....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34492
Solution 17170: Finding the Area Between Curves on the TI-83 Plus Family of Graphing Calculators.
...nded by: f(x)=300x/(x2 + 625) g(x)=3cos(.1x) x=75 1) Press [WINDOW] and set the values as below: 2) Press [Y=] and make sure that no stat plots are highlighted. 3) Enter 300x/(x^2+625) in y1. 4) Enter 3cos(.1x) in y2. 5) Press [2nd][CALC][5] to select 5:intersect. 6) Press [ENTER] for the first...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/17170
Solution 34475: Finding the Area Between Curves on the TI-84 Plus Family of Graphing Calculators.
...f(x)=300x/(x2 + 625) g(x)=3cos(.1x) x=75 Solution: 1) Press [WINDOW] and set the values as below: 2) Press [Y=] and make sure that no stat plots are highlighted. 3) Enter 300x/(x^2+625) in y1. 4) Enter 3cos(.1x) in y2. 5) Press [2nd][CALC][5] to select 5:intersect 6) Press [ENTER] for the fi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34475
Solution 34422: Calculating Inverse Sine (Arcsine), Cosine (Arccosine), and Tangent (Arctangent) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...xamples, the handheld's angle mode setting will need to be changed to DEGREE mode. • Press the [MODE] key. • Scroll down to "RADIAN", scroll right to highight "DEGREE" and press [ENTER]. • Press [CLEAR] to return to the home screen. Example: Calculate the inverse sine (arcsine) of .5. Press [2nd...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34422
Solution 11931: Calculating and Graphing Quadratic Regressions on the TI-83 Plus.
... QUIT and return to the home screen. To calculate the quadratic regression (ax2+bx+c): 4) Press [STAT] to access the STAT menu. 5) Scroll right to highlight the CALC menu. 6) Press [5] to select QuadReg(ax+b). 7) Press [2nd] [1] [,] [2nd] [2] to input L1,L2. 8) Press [,] [VARS], scroll righ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11931
Solution 11913: Accessing Constants on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... again to bypass the app's "splash" screen. • Press [2] to select the "Unit Converter" option. • Press the [Y=] key to access the "CONSTANT" menu. • Highlight the desired constant and press [ENTER] to select it. Press the [ZOOM] key to export the value for the constant to the home screen. • Pre...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11913
Webinar | Engage Algebra I Students Using the TI-84 Plus CE Graphing Calculator
...e Learning | Live T³™ Webinars When: Tuesday, Sept. 17, 2024 | 7 p.m. Central time Technology: TI-84 Plus Series Presenters: Jennifer High, Holly Terrill Engage Algebra 1 Students Using the TI-84 Plus CE Graphing Calculator Capture the attention of your students an...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/sept-17-2024-engage-algebra-i-students-using-the-ti-84-plus
Area of a Triangle
The student will use three methods for finding the area of a triangle. They will find the area using the determinant of a matrix, two sides and the included angle (trig) and Heron's formula (three sides).https://education.ti.com/en/activity/detail/area-of-a-triangle