Does a Correlation Exist?
Does a Correlation Exist? apcalculus website Mathematics lessons for IB® Diploma Programme Analysis and Approaches | Statistics and Probability Activity Overview Students determine, by...https://education.ti.com/en/ib/activities/analysis-approaches/84-plus-correlation
Pebbling the Chessboard
...h as compound interest. Vocabulary Sequence Series Sum Infinity Statistics: Does a Correlation Exist? Students begin by exploring the Pebbling the Chessboard problem. It is not long before students challenge whether or not the problem has a solution. Rather than c...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-pebbling-chessboard
Exploring Geometric Sequences
...s lessons for IB® Diploma Programme Analysis and Approaches | Numbers and Algebra Activity Overview Students explore geometric series by considering the effect of the value for the common ratio and first term using sliders. Exploring Geometric Sequences Key Steps ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-exploring-geometric-sequences
Function, or Not a Function?
...unction and use it to identify whether or not an input-output pairing represents a function. Students will determine if a graph represents a function by using a moving vertical line. Students will determine if a table of x- and y-values represents a function. Vocabulary function ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-function-or-not
Exponential Dice
...sis and Approaches | Numbers and Algebra Activity Overview This lesson involves using a simulation to generate data that can be modeled by exponential growth and decay functions. As a result, students will: Determine an exponential function fitting a data set using simulation, expo...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-exponential-dice
Investigating the Derivatives of Some Common Functions
... Activity Overview In this activity, students will investigate the derivatives of sine, cosine, natural log and natural exponential functions by examining the symmetric difference quotient at many points. They develop the idea of the derivative as a function. They gather evidence toward s...https://education.ti.com/en/ib/activities/analysis-approaches/84-investigating-derivatives-common-functions
Rational Functions
... In this activity, students will use a TI-Nspire™ file that allows you to dynamically examine the rational functions generated by quotients of linear functions. *NEW/UPDATED Rational Functions Planning and Resources Mathematics lessons for IB® Diplo...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-rational-functions-updated
Investigating the Derivatives of Some Common Functions
...s often another function with a formula that can be used and applied. In this activity, you will investigate the derivatives of some common functions by approximating the instantaneous rate of change (using the symmetric difference quotient) at many inputs. You will also use the table and graphin...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-investigating-derivatives-common-functions
Bounded Areas | TI-83 Plus and TI-84 Plus family | Calculus
... with the exact bounded area of a curve and the x-axis. Objectives Students will practice and discuss applications of finding the area bounded by a curve and the x-axis. Students will apply this information to finding the area bounded by two curves. Students will try to make a connec...https://education.ti.com/en/ib/activities/analysis-approaches/84-bounded-areas
Binomial Expansion
...emplate-columns: auto auto; } Binomial Expansion Objectives Students will use their knowledge of patterns to aid in the expansion of binomials, by way of Pascal’s triangle. Students will use the Binomial Theorem to discover specific terms of a binomial expansion. Students will try to ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-binomial-expansion
Binomial Expansion
...emplate-columns: auto auto; } Binomial Expansion Objectives Students will use their knowledge of patterns to aid in the expansion of binomials, by way of Pascal’s triangle. Students will use the Binomial Theorem to discover specific terms of a binomial expansion. Students will try to ...https://education.ti.com/en/ib/activities/analysis-approaches/84-binomial-expansion
Which Garage Is Better?
...h two problems; music sales and parking lot fees. --> Objectives Students will find the solution to a system of linear equations by hand. Students will use the TI-Nspire CX II to graph a linear system in two variables and find the intersection point(s). Students will cr...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-which-garage
Can You Find Your Bearings?
...ally 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 PDF Student...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-can-you-find-your-bearings
Can You Find Your Bearings?
...ally 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 PDF Student...https://education.ti.com/en/ib/activities/applications-interpretation/84-can-you-find-your-bearings
Customer Support Sales Contact
... Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, Rhode Island, Vermont Robyn Poulsen 518.569.4120 New York, Pennsylvania Mr. Dana Morse 315.730.9858 ...https://education.ti.com/en/customer-support/sales-contact
Parent Benefits
...many math and science courses: Pre-algebra, Algebra 1, Geometry, Algebra 2, Biology, Statistics, Precalculus and several others. They are recommended by teachers in a variety of classes. Graphing calculators and TI-Nspire technology also permitted on SAT* and ACT college entrance and AP* exams. A...https://education.ti.com/en/customer-support/parent-benefits
Solution 12666: Locating a Graphing Calculator's Unique Product ID Number.
... for information and display it in the Device Info dialog. The calculator ID will be displayed as Device ID. From here, you can save the information by clicking file and choosing save. This will save the information into a standard text document (.txt file) which can be read by a variety of prog...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12666
Solution 12668: Screen Dimensions on TI Graphing Calculators.
...screens on TI graphing calculators? The following are the dimensions, in lines and pixels, of the screens on TI graphing calculators: TI-80 8 lines by 16 characters 48 by 64 pixels (47 x 63 for graphing) TI-81 8 lines by 16 characters 96 by 64 pixels (96 x 64 for graphing) TI-82 8 lines by 16...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12668
Solution 27210: Creating and Viewing a Residual List on the TI-83 Plus family of graphing calculators.
...mily of graphing calculators calculates a regression, there will be a difference between the values of f(x) as calculated and the value as determined by the "best fitting" line. This difference is called a residual. When regressions are calculated, these residuals are automatically stored within ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/27210
Solution 30491: Correcting Issues Graphing the Finance Balance Bal() Function on the TI-Nspire™ Family Handhelds and TI-Nspire Family Software.
...() function on the TI-Nspire family handhelds you will most likely not see a graph in function graphing mode. This is due to the expression generated by the Balance function being a list of values and the calculator is attempting to create a continuous line. There are two ways graph the Balance f...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30491
Solution 39817: TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire Families of Calculators
... calculate the mean absolute deviation See all the resources TI has for STAAR testing, and learn how to disable these functions on your calculators, by visiting the TI Texas STAAR Resources page. See the latest TEA STAAR Calculator Policy. For more information, contact your local Educational T...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/39817
Solution 30991: Creating Notes on the TI-Nspire™ Family Handhelds.
...screen. From there, you can type the notes you would like using the keypad of the calculator. You can change the format of the text you are writing by pressing [Menu] [Format]. Normally, the notes section will not give the answer to any problems or calculations you note down. Any calculations...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30991
Solution 13980: OS Restore in TI Connect™ for Macintosh® not Detecting Calculators Without the Operating System.
...S Restore to recognize my calculator without an operating system using the TI Connectivity cable? Follow the below steps to get the device recognized by TI OS Restore: • Unplug the TI Connectivity Cable from the device and from the computer• Turn off then turn on the calculator• Plug the cable in...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13980
Solution 38856: About TI Rechargeable batteries sold through Amazon
Solution 38856: About TI Rechargeable batteries sold through Amazon Solution 38856: About TI Rechargeable batteries sold through Amazon global Solution 38856: About TI Rechargeable batteries sold through Amazon website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/38856
Solution 18329: Troubleshooting a Texas Instruments Graphing Calculator that Rapidly Drains Batteries.
... drain, the tips below may help find the cause of the issue. • Be wary of 3rd party programs/games. Many of these maintain large data loads. Others bypass our power management schemes and consume more power than usual. • Make sure that new batteries of the same brand and level of charge are use...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/18329