Scientific Notation
...Scientific notation is a way of writing very large and very small numbers. Numbers in scientific notation include two parts, a number greater than or equal to 1 and less than 10, and a power of 10. Downloads ZIP Scientific Notation .ZIP PDF ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-scientific-notation
Points, Lines and Slopes (Oh My!)
...ty, students will explore the relationship 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!) ...https://education.ti.com/en/ib/activities/analysis-approaches/84-points-lines-and-slopes
Does a Correlation Exist?
... different data set and each problem has students investigate something different. They will create a scatter plot and use the calculator to find the equation of the regression. Step 1 Students use the regression line to find and predict an x-value when given a y-value and vice versa....https://education.ti.com/en/ib/activities/analysis-approaches/84-plus-correlation
NASA- Newton's Cool in the Pool
...ing to predict temperature loss; solve the Newton’s Law of Cooling formula for the exponential constant of cooling (k); and determine the time required for tank temperature to equalize with room temperature. Vocabulary Exponential Logarithmic Inverses Ambient Temperature Ne...https://education.ti.com/en/ib/activities/analysis-approaches/84-cool-in-the-pool
Points & Lines & Slopes (Oh My!)
...intercept, describe how both change as the graph is rotated and translated, and understand that the coordinates of a line are the solution set to the equation of the line. Students will show that lines with equal slopes are parallel and slopes that are negative reciprocals are perpendicular....https://education.ti.com/en/ib/activities/analysis-approaches/nspire-points-lines-and-slopes
Back in Time
...to; } Back In Time? Objectives Students will explore the definition of a function and how it can be represented using a graph, a table, and an equation. Students will be asked to create their own functions given input/output values and discuss how they discovered these functions. ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-back-in-time
Which Garage Is Better?
...ssons for IB® Diploma Programme Analysis and Approaches | Functions Which Garage Is Better? Students are to find the solution to a system of linear equations using technology. They are presented with two problems; music sales and parking lot fees. --> Objectives Students wi...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-which-garage
Law of Sines and Cosines
...e stars back in the 15th century. Both the famous Laws of Sines and Cosines are used extensively in surveying, navigation, and other situations that require triangulation of non-right triangles. In this activity, you will explore the proofs of the Laws, investigate various cases where they are us...https://education.ti.com/en/ib/activities/analysis-approaches/84-law-of-sin-cos
workshop loan-contact
workshop loan-contact global website Workshop Loan Program Request Form We are currently experiencing technical issues with our form submission. Please call 888-917-6411 for assistance.https://education.ti.com/en/customer-support/workshop-loan-contact
Pre-service Teacher Discount | Texas Instruments
... only to pre-service and pre-credentialed students who plan to teach math or science in the United States and Canada. The program's ordering process requires additional steps for pre-service student validation that exceed TI's typical ordering process time. Texas Instruments reserves the right to...https://education.ti.com/en/customer-support/preservice_discount
Solution 30290: Calculating with an Imaginary Number or the Exponential Constant on the TI-Nspire™ Family Products.
...he wrong result when calculating a problem with an imaginary number or the exponential constant on the TI-Nspire family products? When entering in equations that involve imaginary numbers (i) or exponential constant (e), you would not use the buttons [i] or [e]. These are intended for variable...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30290
Solution 30491: Correcting Issues Graphing the Finance Balance Bal() Function on the TI-Nspire™ Family Handhelds and TI-Nspire Family Software.
... of the graph at every 4th value. This is caused by the calculator’s limitation of only being able to display 99 points in discrete graphing mode. Sequence Graph: • Open a Graphs page by pressing [Home] and using the cursor to select the [Graphs] icon on the bottom of the screen. • Switch to ...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
...he STAAR exams. STAAR Calculator Policy states the following functions must be disabled during testing: • Geometry functions • Graphing implicit equations and inequalities • Graphing inequalities (calculator/application automatically interprets the inequality symbol) • Polynomial root fi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/39817
Solution 17090: Troubleshooting when the Y= Editor Screen Displays X= instead of Y= on the TI-83 Plus Family and TI-84 Plus Family.
...y allow me to graph according to the X axis and not according to Y? If X= is displayed instead of the standard Y= when [Y=] is pressed, then the Inequality Graphing Application (App) is enabled on the TI-83 Plus family or TI-84 Plus family calculator. In order to restore the Y= Editor, the In...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/17090
Solution 33931: Calculating and Graphing a Quadratic Regression on the TI-Nspire™ Family Products.
...ssion. 12) Press the right arrow until you highlight 'x and press [tab]. 13) Press the right arrow again to highlight 'y and press [tab] to save the equation into [f1]. 14) Press [enter] to get the result of the quadratic regression. To graph the regression: 1) Press [home] and select Graphs ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33931
Solution 34212: Calculating Cubic Regressions on the TI-Nspire™ Family Handhelds.
...earch How do I calculate a cubic regression on a TI-Nspire Family handheld? Cubic Regression is a process by which the cubic (third degree) equation of "best fit" is found for a set of data. The following example will demonstrate how to calculate a cubic regression: X= {15, 25, 50, 50, ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34212
Solution 35955: Creating A Polar Rose With TI-Nspire™ Family Handhelds
... for Polar Functions. 3) Press [5], [*], [trig], [Enter], [6]. 4) Press [pi], select the [Θ] icon, and press [ENTER]. 5) Press [)] to finish the equation, and then press [ENTER] to graph it. Please see the TI-Nspire family guidebooks for additional information. Solution 35955: Creating A ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35955
Solution 33471: Graphing a Function and the Slope Field Based on that Function using the TI-Nspire™ CAS Family.
... and the slope filed based on that function using the TI-Nspire CAS family? The TI-Nspire CAS family is not able to graph a function and differential equation on the same screen at the same time. However, it is possible to graph both at the same time using the split screen function. To do this fo...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33471
Solution 33631: Evaluating an Expression in the Graphs Application using the TI-Nspire™ Family Products.
... Knowledge Base Search How do I evaluate an expression in the graphs application using a TI-Nspire family products? To evaluate an equation (find the output of a specific input) from the graphs application, please follow the steps below. For example: Find ¦(2.43) for ¦(x)= 2x^...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33631
Solution 11943: Correcting "ERR:DOMAIN" When Attempting to Find the Inverse of a Matrix on the TI-83 Family and TI-84 Plus Family Graphing Calculators.
...e TI-83 family and TI-84 Plus family graphing calculators? When finding the inverse of a matrix, the [x-1] key must be used instead of pressing the sequence [^][-][1]. The [x-1] key is the official inverse key. The [^][-][1] sequence is only raising the matrix to the -1 power and will cause an E...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11943
Solution 35254: Functions & Settings That Can Be Disabled Using Press-to-Test On TI-Nspire™ Handheld Units.
...ion and conic grab and move. • Disable vector functions, including eigenvectors and eigenvalues. • Disable “isPrime” function. • Disable differential equation graphing. • Disable inequality graphing. • Disable 3D graphing. • Disable implicit graphing, conic templates, conic analysis, and geometri...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35254
Solution 35474: Using the nfMin() and nfMax() Function on the TI-Nspire™ Family Products.
... Please Note: On the TI-Nspire CAS family products, there are also similar functions called fMin() and fMax(). If you want to find an answer to an equation symbolically as well, (for example, giving an answer in terms of p), you can use these functions. Please see the TI-Nspire CX, TI-Nspire C...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35474
Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products
...shortcuts for the TI-Nspire Family? Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products The TI-Nspire Family Handhelds are equipped with a variety of keyboard shortcuts. There are shortcuts for inserting new pages, copying, pasting, and much more. To view a listing of t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36114
Solution 29610: Performing A 2-Samp Z Test on the TI-Nspire™ Family Products.
... Knowledge Base Search How do I calculate a 2-Samp Z Test using the TI-Nspire family products? 2-Samp Z Tests (two-Sample Z Test) test the equality of the means of two populations (u1 and u2) based on independent samples when both population standard deviations (1 and 2) are known. Usi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29610
Solution 21089: TI-Nspire™ Family Products Available from the TI Technology Rewards Program.
... Educators have the opportunity to acquire the following products: · Redeem 1,750 points for TI-Nspire™ CX Handheld (EZ Spot™ available upon request) · Redeem 2,380 points for TI-Nspire™ CX Teacher Bundle (handheld and software) · Redeem 1,750 points for TI-Nspire...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/21089