Enter the Confidence Counts Contest | Texas Instruments
...o your very own math carol video. So break out the holly and jollies, and #SpreadMathCarols with us this holiday season!--> How to enter: In a 30-second or less video, use the prompt, “My TI helped me (my student(s)) …” and tell us how TI helped you find confidence, success or general math...https://education.ti.com/en/promotion/confidencecountscontest
2025 Confidence Counts Contest Rules | Texas Instruments
...Rules and represent that you satisfy all of the eligibility requirements below. CONTEST DESCRIPTION: The Contest is a contest where you can submit a 30-second or less video sharing a short story of how “TI helped you …” feel confident, successful or generally positive about math on Instagram, Yo...https://education.ti.com/en/promotion/confidencecountscontest/rules
Here's Looking At Euclid
Students first use the familiar prime factorization method to calculate the GCD and LCM of two numbers. Second, they apply Euclid’s algorithm, an iterative process for finding the GCD, in conjunction with a formula for the LCM given the GCD. In order to use the algorithm, they must first grasp th...https://education.ti.com/en/activity/detail/heres-looking-at-euclid
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
Once and For All...Absolutely
The activity is designed to be a lesson in solving absolute value inequalities. The intent is to distinguish the kinds of solutions that absolute value inequalities have and the forms of stating the solutions. More importantly the activity considers two methods of solutions: a graphing method and...https://education.ti.com/en/activity/detail/once-and-for-all---absolutely
The Open Box: An Exploration of Maximum Volume
The students will solve the problem of finding the maximum volume of a box cut from an 18 x 24 cm peice of paper in several ways. The student will actually cut out and form several different boxes. The student will fill the boxes with "starburst" candies and then use their TI-Nspires to analyze...https://education.ti.com/en/activity/detail/the-open-box-an-exploration-of-maximum-volume
Conditional Statements
In this activity, students construct examples of conditional statements such as parallel and perpendicular lines. After completing the conditional statement, they will write the converse, inverse, and contrapositive and determine if each is true.https://education.ti.com/en/activity/detail/conditional-statements
Circle Product Theorems
Students use dynamic models to find patterns. These patterns are the Chord-Chord, Secant-Secant, and Secant-Tangent Theorems.https://education.ti.com/en/activity/detail/circle-product-theorems_1
Points on a Perpendicular Bisector
Students will explore the relationship between a line segment and its perpendicular bisector. The concept of a point that is equidistant from two points is illustrated.https://education.ti.com/en/activity/detail/points-on-a-perpendicular-bisector
NASA - An Astronaut in Motion
To better understand how astronauts function in their suits and their environment, researchers at NASA Johnson Space Center’s Anthropometry and Biomechanics Facility (ABF) are studying motor control and evaluating human physical measurement, variation, and movement. To study human movement, ABF r...https://education.ti.com/en/activity/detail/nasa--an-astronaut-in-motion
Midpoint Quadrilateral
This problem presents an opportunity for students to think about properties of quadrilaterals, and also to work on confirming observations through geometric reasoning. If your state has adopted the Common Core State Standards, this alignment might be helpful: Geometry: Prove Geometric Theorems G....https://education.ti.com/en/activity/detail/midpoint-quadrilateral
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
The TI Connectivity Cable USB for Windows®/Mac® and TI Connect software are compatible with the TI-73 Explorer™, TI-83, TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, TI-84 Plus Silver Edition, TI-86, TI-89, TI-89 Titanium, TI-92, TI-92 Plus, and Voyage™ 200. Silver USB Cable for Windows® /...https://education.ti.com/en/products/accessories/silver-usb-cable
Statistics with List Editor App for the TI-89 Titanium
This App delivers statistics capabilities, including inferential statistics.This App provides the functionality students need for an AP* Statistics course! It delivers statistics capabilities, including inferential statistics. Students can import, view and plot CBL 2™ data, explore distributions, tests, intervals, multiple regression, random sampling, goodness of fit ...https://education.ti.com/en/software/details/en/31FC737C43CF43B0ADA1CF67420C3AA8/89statisticswithlisteditor
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
Guidebooks: TI Graphing Calculators | Texas Instruments
...amily TI-Basic programming guide TI-84 Plus CE reference guide --> TI-84 Plus CE graphing calculator Browse the guidebooks for this staple TI graphing calculator. TI-84 Plus CE eGuide Also available in these languages:French Graphing calculator apps guidebook for the TI-84 Plu...https://education.ti.com/en/product-resources/guidebooks/graphing-calculators
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
TI-84 Plus CE | Download Update Files | Texas Instruments
...rsion TI-84 Plus CE operating system and apps li.gray-arrows-left::before { content: "»"; font-size: 14px; position: absolute; left: 130px;color:#888; } Version 6.0.1 TI Connect™ CE software will allow you to send the updated OS and apps to your calculator. Download and save the...https://education.ti.com/en/software/update/84-ce-software-update/84ce-download
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
MVT for Derivatives
The MVT relates the average rate of change of a function to an instantaneous rate of change.https://education.ti.com/en/activity/detail/mvt-for-derivatives
Breaking Up is Not Hard to Do
In this activity, students will split rational functions into sums of partial fractions. Graphing is utilized to verify accuracy of results and to support the understanding of functions being represented in multiple ways.https://education.ti.com/en/activity/detail/breaking-up-is-not-hard-to-do_1
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
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