Give me Five
...is that have produced by hand. Students will interpret their data analysis using the visual of a Box and Whisker diagram. Vocabulary Outlier Quartile Inter-Quartile Range Five Number Summary Box and Whisker Diagram About the lesson A univariate set of da...https://education.ti.com/en/ib/activities/applications-interpretation/84-give-me-five
Points, Lines and Slopes (Oh My!)
...between coordinates of points and locations on the coordinate plane, the relationships of lines with their equations, slopes and y-intercepts, and lastly, the slopes of parallel and perpendicular lines. Points, Lines and Slopes(Oh My!) Mathematics lessons for IB® Diploma Pro...https://education.ti.com/en/ib/activities/applications-interpretation/84-points-lines-and-slopes
Exponential Dice
... that point and the value of the function at the same point. Step 2 At the end of this activity, students will discover that there is exactly one value of b, Euler’s number, for which the slope of the tangent and value of the function are equal. Students will also explore and model ap...https://education.ti.com/en/ib/activities/applications-interpretation/84-exponential-dice
Relating Rates
...emplate-columns:auto auto; } Objectives Students will be introduced to related rates. Students will use differentiation, including implicitly, to apply related rates to real world situations. Students will try to make a connection with how to understand these topics in IB Mathemat...https://education.ti.com/en/ib/activities/analysis-approaches/84-relating-rates
Give me Five
...is that have produced by hand. Students will interpret their data analysis using the visual of a Box and Whisker diagram. Vocabulary Outlier Quartile Inter-Quartile Range Five Number Summary Box and Whisker Diagram About the lesson A univariate set of da...https://education.ti.com/en/ib/activities/analysis-approaches/84-give-me-five
Points, Lines and Slopes (Oh My!)
...between coordinates of points and locations on the coordinate plane, the relationships of lines with their equations, slopes and y-intercepts, and lastly, the slopes of parallel and perpendicular lines. Points, Lines and Slopes(Oh My!) Mathematics lessons for IB® Diploma Pro...https://education.ti.com/en/ib/activities/analysis-approaches/84-points-lines-and-slopes
Does a Correlation Exist?
...dict an x-value when given a y-value and vice versa. They will also determine the difference between correlation and causation. Step 2 Lastly, students will explore the effect of extreme data point on the regression line. After changing a data point, they will update the linear regres...https://education.ti.com/en/ib/activities/analysis-approaches/84-plus-correlation
Function, or Not a Function?
...is lesson, students are presented with graphs and tables and asked to determine which represent functions and which do not. A function associates exactly one output value y with each possible input value x. If more than one output value y is associated with a single input value x, that process do...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-function-or-not
Relating Rates
...emplate-columns:auto auto; } Objectives Students will be introduced to related rates. Students will use differentiation, including implicitly, to apply related rates to real world situations. Students will try to make a connection with how to understand these topics in IB Mathemat...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-relating-rates
Relating Rates
...emplate-columns:auto auto; } Objectives Students will be introduced to related rates. Students will use differentiation, including implicitly, to apply related rates to real world situations. Students will try to make a connection with how to understand these topics in IB Mathemat...https://education.ti.com/en/ib/activities/applications-interpretation/84-relating-rates
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Customer Support Sales Contact global website Educational Technology Consultant .icon.envelope{ background-position: -25px -2px; height: 21px; width: 20px; Unit...https://education.ti.com/en/customer-support/sales-contact
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Solution 30290: Calculating with an Imaginary Number or the Exponential Constant on the TI-Nspire™ Family Products.
...nary numbers (i) or exponential constant (e), you would not use the buttons [i] or [e]. These are intended for variables. To enter the problem correctly, instead you should push the [p] button and choose [i] or [e] from the list. Please see the TI-Nspire family guidebooks for additional info...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30290
Solution 30331: Graphing Linear Inequalities on the TI-Nspire™ CAS Handheld or Software.
...ase Search How do I graph a linear inequality on the TI-Nspire CAS handheld or software? The f1(x) = does not allow an inequality to be directly entered into the calculator. However, you can delete the = sign and key in styles feature of inequality to get the solution. The example belo...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30331
Solution 30811: Graphing Derivatives on TI-Nspire™ Family Products.
... 5) Press [enter] to display your graph. To view a table of the derivative at given points for x, please follow the steps below: 1) Press [Crtl], [T]. 2) Scroll up or down to view the derivative at given points for x. Please see the TI-Nspire family products guidebooks for additiona...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30811
Solution 33851: Calculating the Inverse of a Function using the TI-Nspire™ CAS Family Products.
... Knowledge Base Search How do I calculate the inverse of a function using the TI-Nspire CAS family products? There is not a way to directly calculate the inverse of a function using the TI-Nspire family products; however, there is a work around if using the TI-Nspire CAS family prod...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33851
Solution 11979: Purpose of the GarbageCollect Function on the TI-83 Plus Family, TI-84 Plus Family or TI-Nspire™ Handheld in TI-84 Plus Mode.
...TI-83 Plus family or TI-84 Plus family calculator is locked up with the "GarbageCollecting" message displayed, refer to the Knowledge Base solution titled Troubleshooting a TI-83 Plus or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes. Please see the TI-8...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11979
Solution 11900: Troubleshooting a Texas Instruments Graphing Calculator That Will Not Turn On.
...aphing calculator will not turn on or function properly? Please Note: Information on battery precautions and replacement can be found in the case entitled "Instructions for Replacing Batteries In a TI Graphing Calculator". For any graphing calculator, please ensure that there are no buttons that...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11900
Solution 13004: Troubleshooting a TI-Presenter™ Not Showing the Calculator Image on the TV Screen.
.... Problem: The Power Indicator does not turn green. Solution: Make sure the power cable is fully inserted into the AC/DC adapter and into the wall outlet. Problem: The Power indicator on the TI-Presenter is blinking. Solution: The base code on the TI-Presenter may have been damaged. Download th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13004
Solution 34915: Changing the Language to English on the TI-84 Plus C Silver Edition.
...ition? To change the language to English on a TI-84 Plus C Silver Edition:1) Press [APPS].2) Under the applications listed, select the language currently on the calculator (for example, if the calculator is in Spanish, select Espanol) and press [ENTER].3) On the Language Localization screen, the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34915
Solution 10600: Troubleshooting a TI-83 Plus or TI-84 Plus Family Graphing Calculator That Displays RAM Cleared.
...TI-84 Plus family graphing calculator displays RAM cleared? If a TI-83 Plus or TI-84 Plus family graphing calculator consistently displays the RAM cleared message, the following steps will help in troubleshooting the problem. 1) Try a new set of batteries (including the b...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10600
Solution 12680: Return Policy for Items Purchased from Texas Instruments.
...is the return policy on items purchased from Texas Instruments? Texas Instruments has a 30-day return policy on all products that are purchased directly through Texas Instruments. To return an item, please contact Texas Instruments at 1-800-842-2737. Please allow a one-month billing cycle to pas...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12680
Solution 36918: Use of Custom Named Lists Causes Display Issue While using the Catalog Help Paste Functionality on TI-84 Plus CE.
...the use of custom named lists cause display issues while using Catalog help paste functionality on the TI-84 Plus CE? Use of custom named lists currently causes a display issue while using the Catalog help paste functionality because of a known issue. If you follow the steps below you can reprodu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36918
Solution 36715: Copying History Information into a Math Template on the TI-84 Plus Family of Graphing Calculators.
...e fraction by pressing [Alpha] [F1] [1] [Alpha] [F1] [1] [Alpha] [F1] [1] • Next press [Alpha] then [Up] to jump from the template box you are currently in into a the history above. • Highlight the history item you want to copy and press [Enter] • Next move to the next template box using the a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36715
Solution 34534: Solving a Quadratic Equation Using Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
... [x2] next to E1. 3) Arrow down to E2 and press [5] [x] [-] [6] then press [GRAPH] to select OK. 4) Notice that the equation is now written correctly. 5) Input the first guess next to x=. 6) Press [ALPHA] [ENTER] to select "SOLVE" and the first answer will appear. Input the second guess ne...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34534