Free Resources for AP® Calculus by @TICalculators
...anding needed for success on the exam and in further math courses. Former AP® Calculus Chief Reader Steve Kokoska and former AP® Calculus development committee member Tom Dick have partnered with Texas Instruments (TI) to make a set of resources geared to help you better prepare for teaching calc...https://education.ti.com/en/bulletinboard/2019/january/free-resources-for-ap-calculus
Meet TI Teacher of the Month: Lisa Goddard
...y and STEM TEACHES WHERE: Wilburton High School, southeastern Oklahoma TEACHING FOR HOW LONG: 10 years Lisa in her own words: Why did you become a teacher? Growing up, I always wanted to help teach others. Whether this was through tutoring or coaching swim lessons, it has always felt na...https://education.ti.com/en/bulletinboard/2019/march/teacherofthemonth
Can You Find Your Bearings?
...m the north. Bearings are usually given as a three-figure bearing. For example, 30° clockwise from the north is usually written as 030°. Bearings are commonly used when traveling by plane, boat, or just navigating a hike. Downloads ZIP Find Your Bearings.ZIP ...https://education.ti.com/en/ib/activities/applications-interpretation/84-can-you-find-your-bearings
Error Codes for Account-based Licenses | Texas Instruments
...ied using the date and time on your workstation. It is possible the clock has been changed on your workstation where a license is being used. It is recommended to uninstall and reinstall the application, if applicable. If the error persists, please take a screen shot of the error code, and send t...https://education.ti.com/en/customer-support/error-code
Education Technology Communication Management
Education Technology Communication Management global website Education Technology Communication Management The links below are for updating your profile information and subscribing or unsubscribing from...https://education.ti.com/en/customer-support/communication-management
Parent Benefits
...use one in class and on homework. It's also a valuable study aid. Helpful programs and applications can be downloaded to the calculator — just like a computer. Owning a graphing calculator or TI-Nspire handheld allows students to use it at anytime to complete assignments, review work, and study f...https://education.ti.com/en/customer-support/parent-benefits
Top Ten Parent Questions | Texas Instruments
...nts that is durable enough to last all the way through undergraduate and graduate school. 2. Why do teachers use graphing calculators in class and recommend them for home use? Independent studies have reinforced what teachers know from experience: Using graphing calculators helps improve student...https://education.ti.com/en/customer-support/top-ten-parent-questions
Solution 27510: Calculator files opening in text format on a new page in Safari® Web Browser.
Solution 27510: Calculator files opening in text format on a new page in Safari® Web Browser. Solution 27510: Calculator files opening in text format on a new page in Safari® Web Browser. global Solution 27510: Calculator files opening in text format on a new page in Safari® Web Browser. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/27510
Solution 30430: Finding Roots of a Polynomial Using the TI-Nspire™ Family Products.
... do I find the roots of a polynomial using the TI-Nspire family products? To find the roots of a polynomial using the TI-Nspire family handhelds and computer software, please follow the example listed below. Example: x2-5x+6 Solution: 1) Press [home] and scroll down to calculator application ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30430
Solution 10619: Difficulties Running Third-Party Developed Programs on Texas Instruments Graphing Calculators.
...sing parenthesis [)] followed by [ENTER] Please Note: If the program does not run, make sure that the operating system version on your calculator is compatible with the program. Some assembly language programs require specific versions of the calculator operating system. Please consult the progr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10619
Solution 30951: Calculating and Graphing a Median-Median Regression on the TI-Nspire™ Family and TI-Nspire Computer Software.
...ch How do I calculate and graph a Median-Median Regression on the TI-Nspire Family and TI-Nspire Computer Software? Med-Med (median-median) fits the model equation y=ax+b to be data using the median-median line (resistant line) technique, calculating the summary points x1,y1,x2,y2,x3 an...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30951
Solution 12206: Unable to Send a Backup ROM Image of a Texas Instruments' Graphing Calculator on a Macintosh® Computer.
...orts that ROM version. Once all of the individual data items are retrieved from that graphing calculator, they will need to be placed into a "group" file. Group files contain much the same information as a backup image, and are compatible with all ROM versions. For additional information refer t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12206
Solution 13011: Overhead projector specifications to keep ViewScreen Panels from overheating
...with an overhead projector? If your TI-ViewScreen Panel turns dark when in use with an overhead projector, it may be the result of overheating. TI recommends overhead projectors that use bulbs rated a 300 Watt or less. Many projectors have the ability to switch between high and low watt bulbs. I...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13011
Solution 32931: Computing Cross Product Using the TI-Nspire™ Family Products.
...the TI-Nspire family products? The following example demonstrates how to compute the cross product using the TI-Nspire family products. For Example: Find the cross product of lists {5,5.2,4} and {2,6,3}. 1) Press [ctrl] [+page]. 2) Press 1: Add Calculator. 3) Press [Menu]. 4) Press 7: Matrix & ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32931
Solution 32991: Computing Cross Product on the TI-Nspire™ Family.
...and vectors on my TI-Nspire family? The following example demonstrates how to compute the cross product using the TI-Nspire family products. Example: Find the cross product of lists {5, 5.2, 4} and {2, 6, 3}. 1) Press [home] [A] or add a Calculator App. 2) Press [menu] [7] [C] [2]. 3) Press [c...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32991
Solution 26350: Recommendation for Disinfecting TI Handheld Products.
...h the cloth. Do not spray any liquids directly onto a TI product. 2. Immediately wipe the calculator with a clean, dry cloth to remove any residue or film left by the alcohol pad. Please note: Avoid applying pressure to the screen/display. Keep foreign objects from penetrating the conne...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/26350
Solution 24631: The Computer Algebra System (CAS) and Texas Instruments Graphing Calculators.
... Examples of symbolic manipulations include: • Expanding expressions: (x+2)^2 = x^2+4x+4 • Factoring expressions: x^2-1 = (x+1)*(x-1) •Simplification to the smallest expression: a+a = 2*a a*a = a^2 • Substitution of symbolic expressions: When f(x) = x^2+x+6. Find f(a-b): f(a-b)...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/24631
Solution 34391: Troubleshooting Difficulties updating TI-Nspire™ Family Handheld Units With Older Operating Systems.
...I-Nspire family 3.1 OS. 4) If the current OS is 3.0 or later download the latest TI-Nspire family OS. 5) Once downloaded, connect the handheld to the computer using the USB cable and verify the cable is completely pushed into the TI-Nspire and is a tight fit. If it is not completely pushed in the...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34391
Solution 33812: Algorithm Used for the cZeros() (Complex Zeros) Function on the TI-Nspire™ CAS Family.
... Please refer to the example provided below. Example: cZeros(x5+4x4+5x3-6x-3, x) 1) Press [doc►] [7] [►] [2] [enter]. 2) Change the Display Digits to Fix 3: and Calculation Mode to Auto. 3) Tab over to Make Default and press [enter]. 4) Press [catalog] [1] [C]. 5) Select CZeros( and press [enter...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33812
Solution 35774: Transferring TI-Nspire Documents to and from the Computer and TI-Nspire™ Family Handheld Using TI-Nspire Computer Link Software.
...cuments to and from the computer and TI-Nspire Family Handheld using TI-Nspire Computer Link Software? Please Note: If you are attempting to transfer files using the TI-Nspire Student Software or TI-Nspire Teacher Software please visit Knowledgebase Article #26210. Follow the steps below to trans...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35774
Solution 35935: Computing the Average Rate of Change of an expression on the TI-Nspire™ CAS Family Products.
...g]. The syntax is avgRC(Exp, Var[=Value][,Step]). An Average rate of change returns the forward-difference quotient. Expression 1 can be a user-defined function. 1) Press [catalog] and scroll down to avgRC( and key in the following: AvgRC(F(X),X,H) and press [enter]. When value is specif...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35935
Solution 35994: Using the Constraint "|" Operator with Defined Derivative Function Gives Unexpected Answer on the TI-Nspire™ CAS Family.
...owever the calculator will return an answer of positive 14. The reason for this is when entering the constraint of x=k, the TI-Nspire CAS is actually computing the expression below: derivative(derivative(1/k*k^3-9*k^2+15*k*k,k),k) To receive the expected answer, you must first simplify the expre...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35994
Solution 24631: The Computer Algebra System (CAS) and Texas Instruments Graphing Calculators.
... Examples of symbolic manipulations include: • Expanding expressions: (x+2)^2 = x^2+4x+4 • Factoring expressions: x^2-1 = (x+1)*(x-1) •Simplification to the smallest expression: a+a = 2*a a*a = a^2 • Substitution of symbolic expressions: When f(x) = x^2+x+6. Find f(a-b): f(a-b)...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/24632
Solution 10390: Different File Extensions for the TI-83.
...Please Note: Files that are transferred to the calculators must have these extensions to function correctly. TI-83: • .83b Backup memory image • .83c Complex variable • .83d GDB (graph database) • .83e Expression (numbers, equations, etc.) • .83f Function (Y-Vars, user-defined functions, etc.) • ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10390
Solution 29710: Calculating Combinations and Permutations on the TI-Nspire™ Family Products.
.... On the calculator screen: 1) Press [Menu] [5] [3] to select nCr( 2) Input 10,3) 3) Press [Enter] Example: How many possible permutations of first, second, and third place be awarded in a race between 10 people? This example would be calculated using permutations, since the order of the...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29710