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
Slopes with Starburst
Students will use Starburst to conduct an experiment that analyzes slope. The data will be entered into TI-Nspire and evaluated. Students explore concepts such as flat/steeper slopes and constant versus varied slope. Students also simulate distance versus time graphs using meter sticks and hot...https://education.ti.com/en/activity/detail/slopes-with-starburst
Rectangles and Parabolas
Students will tackle a traditional problem from the Algebra I curriculum geometrically, numerically, graphically, and algebraically: Sixty feet of fencing is purchased for the grounds crew to fence off a rectangular portion of property for a garden. The owner has made it perfectly clear that h...https://education.ti.com/en/activity/detail/rectangles-and-parabolas
Guess My Slope
Students will estimate the slope of six lines. Students will then return to each line and use the measurement capabilities of the TI-nspire to find the actual slope of each line. Students will find the absolute value of the differences between their estimates and the actual slopes in order to d...https://education.ti.com/en/activity/detail/guess-my-slope
2025 Confidence Counts Contest Rules | Texas Instruments
...ontest (the "Contest"). By participating in the Contest, you agree to be bound by these 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 he...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
Introduction to Absolute Value
In this activity students will explore the definition of absolute value using a number line, plot points to graph y = |x|, and use sliders to perform transformations with absolute value functions.https://education.ti.com/en/activity/detail/introduction-to-absolute-value
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
Equivalent Fractions
This activity helps students understand that two fractions are equivalent (or equal) if they are located at the same point on the number line. Students recognize that, as with whole numbers, when ordering fractions the larger of two fractions is located farther to the right on the number line.https://education.ti.com/en/activity/detail/equivalent-fractions
Fractions and Unit Squares
This activity is intended to extend the concept of fraction to unit squares, where the unit fraction fraction is a portion of the area of a unit square.https://education.ti.com/en/activity/detail/fractions-and-unit-squares
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
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 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
silver usb cable
...r Edition, TI-86, TI-89, TI-89 Titanium, TI-92, TI-92 Plus, and Voyage™ 200. TI Connect for Macintosh OS® 9 and TI Connect for Macintosh OS® X 10.x require different TI-Connect cables: TI Connect for Macintosh OS 9 does NOT support the TI Connectivity USB Graph Link Cable for direct USB connectio...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
Guidebooks: TI Graphing Calculators | Texas Instruments
Check out the guides for all current TI graphing calculators, including the TI-84 Plus and TI-Nspire CX families and more! Download them now. Guidebooks: TI Graphing Calculators | Texas Instruments global website ...https://education.ti.com/en/product-resources/guidebooks/graphing-calculators
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
Solution 40345: Directions to Accept a Texas Instruments Software Product With a 16 Character Activation Key.
...d this account must be created to use the Texas Instruments Software Product. 4a) If creating a new account click [Create an Account] and enter the requested information, name email address and password to create your account. 5) You should next see the [License Activation Center] if you purchase...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40345
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
Comparing Exponential and Power Functions
Students will be able to use various graphical representations to determine which of two functions is greater for large values of x.https://education.ti.com/en/activity/detail/comparing-exponential-and-power-functions
Identifying Sinusoidal Graphs
This lesson involves examining graphs, or partial graphs, of sinusoidal functions to determine the values of their parameters and to express them in various ways involving sine and cosine functions.https://education.ti.com/en/activity/detail/identifying-sinusoidal-graphs
Trig Proofs
Students perform trigonometric proofs and verifying each proof through graphing.https://education.ti.com/en/activity/detail/trig-proofs
Higher Order Derivatives
Students calculate the second derivative of functions, inspect a graph and give the intervals for concave up and concave down and find the point of inflection.https://education.ti.com/en/activity/detail/higher-order-derivatives_1
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