Induced Magnetic Fields
In this activity, students will use a strong permanent magnet to induce a magnetic field in a metal object. They will measure the magnitude and direction of the magnetic field around the permanent magnet and around the induced magnet. They will also compare how magnetic field strength changes wit...https://education.ti.com/en/activity/detail/induced-magnetic-fields
Focusing on Light
In this activity, students explore the reflection of light by parabolic and semicircular mirrors. They begin by exploring reflection using a series of flat mirrors that are attached to one another to create a flexible mirror that can simulate a curved mirror. Students then explore reflection by a...https://education.ti.com/en/activity/detail/focusing-on-light
How dense are we
In this activity students use scientific notation to compare populations, state land areas and the corresponding population density.https://education.ti.com/en/activity/detail/how-dense-are-we
Vernier - Energy in Food
Students will use the temperature probe to measure temperature changes to measure and compare the energy content of different foods.https://education.ti.com/en/activity/detail/vernier--energy-in-food
Nailing Down Density
The students will measure mass and volume and determine the density of irregular shaped objects.https://education.ti.com/en/activity/detail/nailing-down-density
Vectors In Component Form
Students experiment with an interactive 2 dimensional vector and observe the corresponding changes to its representation in i and j component form.https://education.ti.com/en/activity/detail/vectors-in-component-form
Fundamental Theorem of Algebra
Students generate random polynomials and observe the distribution of the zeros on the complex plane. From the distributions students are able to draw conclusions about the zeros, and therefore roots, of a polynomial in order to gain a better visual understanding of the Fundamental Theorem of Alge...https://education.ti.com/en/activity/detail/fundamental-theorem-of-algebra
Gradient of a function
This activity introduces the notion of the gradient of a curve. Initial exploration involves a dynamic tangent where students can use prior knowledge of the gradient of a straight line to determine if the slope is negative, zero or positive. The second stage of the activity goes one step further ...https://education.ti.com/en/activity/detail/gradient-of-a-function
The River of Life
In this lesson, students will calculate the volume of blood in their own bodies based on a linear regression.https://education.ti.com/en/activity/detail/the-river-of-life
Building Support for Early Career Educators
... including recent education graduates and those entering teaching through non-traditional pathways. The goal of this program is to provide early career educators a foundation for professional growth. Participants will explore teaching strategies from experienced T3™ Instructors and...https://education.ti.com/en/t3-professional-development/workshops/instructional-practice/building-support-for-early-career-educators
2025 TI Codes Contest Rules
...und of the Contest presents a new challenge for teams to advance. Challenges include the creation of a Project Proposal and Project Plan, models and videos. The team that advances through all three rounds and receives the most public votes at the end of the Contest Period will win the Grand Prize...https://education.ti.com/en/promotion/rules/2025-ti-codes-contest-rules
T³™ TLC - Dallas 2025
... (TLC) Application for Open Enrollment – Summer 2024 July 23-25 – Dallas, Texas Teachers Teaching with Technology™ (T3™) professional development provides the best professional development for the appropriate use of TI educational technology in teaching and learning. Our goal is to ensure educato...https://education.ti.com/en/t3-professional-development/t3-community/t3-instructors/t3-tlc-dallas
Interesting Properties of Cubic Functions
This Computer Algebra System (CAS) activity encourages students to investigate numerical and graphical properties of cubic functions, and to verify the results using CAS.https://education.ti.com/en/activity/detail/interesting-properties-of-cubic-functions
Triangulation Problem
In this Computer Algebra System (CAS) activity, students use 'landscape' paper and fold the top left corner of the page so that it just touches the bottom of the page. They calculate the area of the triangle formed by the bottom left corner and find the distance that forms a triangle with maximum...https://education.ti.com/en/activity/detail/triangulation-problem
Solution 11945: Correcting the Error Message Waiting...Please Install Calculator Software Now on a TI-83 Plus Family.
...Open TI OS Restore by going to Macintosh Hard Drive (HD)>>Applications>>TI Connect>>TI OS Restore. 5) If the calculator is detected and TI OS Restore identifies the correct model number, skip the next step. 6) If the calculator is not detected by TI OS Restore, disconnect it from the computer and...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11945
Solution 12980: Inability to Access the Memory Menu on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...tor by pressing [2nd] [MEM], it is most likely due to the presence of a certain type of shell application or operating system (OS) programmed to override or alter the calculator's original OS. This type of software is developed by third parties outside of Texas Instruments and is not recommended ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12980