Lines, Models, CBR - Let's Tie Them Together
In this activity, students use a motion detector to create the data set and examine the relationship between a physical action and a mathematical and/or graphic model of that action.https://education.ti.com/en/activity/detail/lines-models-cbr--lets-tie-them-together
Linear Regression
Each set of 32 reproducible masters teaches appropriate keystroking and ample practice for each topic in mathematics.https://education.ti.com/en/activity/detail/linear-regression
Generating Recursive Sequences to Explore Linearity
Students will understand patterns, relations, and functions. They will also use mathematical models to represent and understand quantitative relationships.https://education.ti.com/en/activity/detail/generating-recursive-sequences-to-explore-linearity
Inequalities, They Are Not Just Linear Anymore!
Students study quadratic relationships and explore the process of graphing quadratic inequalities and systems of quadratic inequalities. They will solve these inequalities algebraically and graph them on a coordinate plane.https://education.ti.com/en/activity/detail/inequalities-they-are-not-just-linear-anymore
How Far Will It Go
Students measure and record the total distance traveled by their individual moustrap racers. Using TI-Navigator the individual data is collected and aggregated. The aggregated class data is then sent to the individual student calculcators and students investigate histograms and box plots.https://education.ti.com/en/activity/detail/how-far-will-it-go
Understanding the Linear Equation (Function Families)
I used this activity with my grade nines to assist their understanding of the parts of the equation y=mx+b.https://education.ti.com/en/activity/detail/understanding-the-linear-equation-function-families
Breaking Up Over Model Bridges
The learning objective of this activity is to introduce the concept of reciprocal functions having the form: xy = k or y = f(x) = k/x, where k is a constant and x and y are variables. In Part I, twelve one inch paper squares arranged in various rectangles illustrate that length x width = 12 sq...https://education.ti.com/en/activity/detail/breaking-up-over-model-bridges
Eyeing The Median-Median Line
Select and use appropriate statistical methods to analyze data.https://education.ti.com/en/activity/detail/eyeing-the-medianmedian-line
What Goes Around Comes Around - But Can You Measure It? (Perimeter, Area, and Volume)
Students find the area and the perimeter for several geometric shapes. They also determine the surface area and volume of spheres.https://education.ti.com/en/activity/detail/what-goes-around-comes-around--but-can-you-measure-it-perimeter-area-and-volume
Solution 40480: Auto-Login for Account Based Licenses.
...ed your credentials once, Auto-Login will keep refreshing every time you launch until you sign out. For web-based applications: TI-Nspire CX II online calculator TI-84 Plus CE online calculator • Auto-Login does not occur for web-based applications, instead the sign in dialog will display. I...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40480
Regressions of Olympic Proportions
Students use the Manual-Fit and Linear Regression commands to find lines of best fit to model Olympic data.https://education.ti.com/en/activity/detail/regressions-of-olympic-proportions
10 Minutes of Code
...m and EndPrgm. The parentheses after the program name are used for adding optional parameters. Step 3 Your program consists of only one line of code: Send(“SET LIGHT ON TIME 5”) LIGHT is the name of the red LED. Step 4 To create this statement, you must: Press th...https://education.ti.com/en/activities/ti-codes/nspire/10-minutes-innovator
10 Minutes of Code
... [prgm] > New. Type a name for the program (we use the name LIGHT1 here), and press enter. Step 3 Your program consists of only one line of code: Send("SET LIGHT ON TIME 5") LIGHT is the name of the red LED. To create this statement: Press the [prgm] key, and select the HUB...https://education.ti.com/en/activities/ti-codes/84/10-minutes-innovator
TI-Nspire™ CAS App for iPad®
.... Click the REDEEM NOW button (above). This will open an email form. Please attach the receipt or screen shot. 4. Enter iPad promotion in the subject line and the following information in the body of the email: Your name The order ID from your receipt Address...https://education.ti.com/en/products/ipad-apps/ti-nspire-cas-app-for-ipad
Number Curiosities App for the TI-83 Plus and TI-84 Plus Families
Illustrates and animates interesting facts about numbers 0 -25.Illustrates and animates interesting facts about numbers 0 -25. Students can traverse a number line with their calculator to see: Factorization An interesting geometric fact A number sentence or pattern Fun fact about the number The Number Curiosities App is available for t...https://education.ti.com/en/software/details/en/7607F8CE01B74FE4AEE60F02ECEDC90B/83numbercuriosities
Inequality Graphing App for the TI-83 Plus and TI-84 Plus Families
Graphing inequalities is made simple for the beginning or intermediate calculator user with the Inequality Graphing App....ding union and intersection shades Trace points of interest (intersections) between functions Store (x,y) coordinate pairs for viewing Enter Linear Programming functions The Inequality Graphing App is available for the TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, and TI-84 ...https://education.ti.com/en/software/details/en/60718B6DE33745EBA2C5B6A2E6F760E2/83inequalitygraphing
10 Minutes of Code: TI-84 Plus CE Python activities
...ers need to get started and succeed. Note: These lessons require the use of the TI-84 Plus CE Python graphing calculator. /*align images with inline text dont rmeove*/ img { vertical-align: bottom; } Download all units --> 10 Minutes of Code: Python ...https://education.ti.com/en/activities/ti-codes/python/ti-84p-ce-python/10-minutes-ti-84
What is a Fraction?
This activity helps students understand and visualize a fraction as a number that can be represented as a point on a number line.https://education.ti.com/en/activity/detail/what-is-a-fraction
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
Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire CX Premium Teacher Software.
...tor Teacher Software? Solution 32011: Creating a .csv or .txt Class Roster for Import into the TI-Nspire™ Navigator™ Teacher Software. Outlined below are guidelines to create a .csv or .txt file for import into the TI-Nspire Navigator Teacher software: First you will have to create ei...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32011
Solution 34858: Graphing Piecewise Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...aph contain “Roots” or “Logarithmic” functions it may not display a graph. To work around this limitation place each piecewise function in a seperate line, for example place the first in Y1 and the second in Y2 etc. Please see the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition guidebook...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34858
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
... Products with a TI Rechargeable Battery. If it’s time to replace your battery, you can place an order for a TI Rechargeable Battery through the TI-Online Store at: https://epsstore.ti.com or by calling TI-Cares 2) If it does not verify the USB cable is completely pushed into the TI-Nspire CX h...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
Solution 33711: Best Care Practices for TI Products With a TI Rechargeable Battery.
...e number of charge/discharge cycles, and level of discharge/charge. To extend battery lifespan and battery life, we recommend following these guidelines: 1. Keep TI calculators in a cool, dry place, as close to room temperature as possible Batteries are designed to optimally operate at ro...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/33711
Solution 37295: Troubleshooting a TI-84 Plus CE or TI-84 Plus C Silver Edition That Will Not Turn On, Charge, Function Properly, Displays a “Validating Operating System…” Message or Flashes White.
... Products with a TI Rechargeable Battery If it’s time to replace your battery, you can place an order for a TI Rechargeable Battery through the TI-Online Store at: https://epsstore.ti.com or by calling TI-Cares 2) Check the reset button on the back of your handheld and make sure it is not press...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
Dividing a Fraction by a Fraction
This activity uses number lines along with equivalent fractions to help students develop a method for dividing fractions.https://education.ti.com/en/activity/detail/dividing-a-fraction-by-a-fraction