Application of Function Composition
...ir application to real-world situations. As a result, students will: Interpret relationships between domain and range of two functions that produce a composite function. Analyze the data from a table that is generated from a model of a real-life situation that represents a composite func...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-application-function-composition
Amortization
...lving loans, compound interest, amortization tables, saving money using annuities, and depreciation of assets. Students will then apply this finance knowledge to real world situations. Students will try to make a connection with how to understand these topics in IB Mathematics courses and...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-amortization
Trig Patterns
...emplate-columns: auto auto; } Trig Patterns Objectives Students will use the unit circle and the handheld to estimate the six trig functions at certain angle measures. Students will then find patterns in the results of the six trig function estimations and discuss them with their classma...https://education.ti.com/en/ib/activities/analysis-approaches/84-trig-patterns
Amortization
...lving loans, compound interest, amortization tables, saving money using annuities, and depreciation of assets. Students will then apply this finance knowledge to real world situations. Students will try to make a connection with how to understand these topics in IB Mathematics courses and...https://education.ti.com/en/ib/activities/analysis-approaches/84-amortization
Best Class
...} Best Class Objectives Students will represent real-world data using a histogram and box and whisker diagram. Students will calculate measures of central tendency and spread. Students will compare distributions from two data sets and draw conclusions. Students will identify and analyze outlie...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-best-class
Investigating the Derivatives of Some Common Functions
...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 some common derivative formulas. The...https://education.ti.com/en/ib/activities/analysis-approaches/84-investigating-derivatives-common-functions
Best Class
...} Best Class Objectives Students will represent real-world data using a histogram and box and whisker diagram. Students will calculate measures of central tendency and spread. Students will compare distributions from two data sets and draw conclusions. Students will identify and analyze outlie...https://education.ti.com/en/ib/activities/analysis-approaches/84-best-class
Investigating the Derivatives of Some Common Functions
...ctivity, 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 graphing capabilities of your graphing handheld. Investigating the Derivatives of So...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
...on, students will compare the Riemann Sum area estimates 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 boun...https://education.ti.com/en/ib/activities/analysis-approaches/84-bounded-areas
Binomial Expansion
...xpansion skills through hands on multiplication combined with the handheld to check their work. Close attention will be played to individual terms of certain expansions throughout the activity. The Binomial Theorem and Pascal’s Triangle will also be used as tools to aid in this process. ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-binomial-expansion
Binomial Expansion
...xpansion skills through hands on multiplication combined with the handheld to check their work. Close attention will be played to individual terms of certain expansions throughout the activity. The Binomial Theorem and Pascal’s Triangle will also be used as tools to aid in this process. ...https://education.ti.com/en/ib/activities/analysis-approaches/84-binomial-expansion
Mission Celebration: Use Math to Mark the 50th Anniversary of the Apollo 11 Moon Landing
...TEM principles that make space exploration possible. The challenges are organized in six categories, each containing questions and riddles of varying complexity, with points awarded based on the degree of difficulty. From cracking a code using TI’s basic programming language to calculating the tr...https://education.ti.com/en/bulletinboard/2019/july/missioncelebration
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
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
Solution 30931: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-Nspire™ Family and TI-Nspire Computer Software.
...trl], [sto] • Press [A], [enter]To calculate the LU (lower-upper) decomposition of the matrix:• Press [menu]• Press 7: Matrix & Vector• Press B: Advanced• Press 2: LU DecompositionNote: You can also access the LU by pressing catalog and down to LU for the full syntax. The command to calculate the...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30931
Solution 30951: Calculating and Graphing a Median-Median Regression on the TI-Nspire™ Family and TI-Nspire Computer Software.
...ian-median line (resistant line) technique, calculating the summary points x1,y1,x2,y2,x3 and y3. Med-Med displays values for a (Slope) and b (y-intercept). The following example will demonstrate how to calculate a Med-Med regression: X= {15; 25; 50; 50; 75; 80; 95} Y= {4; 9; 20; 31; 55; 42; 73...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.
...different ROM version, the image backup will not be compatible. The ROM image will need to be sent to a calculator that supports 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 conta...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12206
Solution 32931: Computing Cross Product Using the TI-Nspire™ Family Products.
... & Vector. 5) Press C: Vector. 6) Press 2: Cross Product. 7) Press [ctrl] [{}]. 8) Input [5] [,] [5] [.] [2] [,] [4]. 9) Press the [Right Arrow] once. 10) Press [,] [ctrl] [{}]. 11) Input [2] [,] [6] [,] [3]. 12) Press [Enter]. For Example: Find the cross product of vectors [2, 2, 3] and [4...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32931
Solution 33051: Calculating lcm() (Least Common Multiple) of Two Arguments on the TI-Nspire™ Family Products.
...ided by the greatest common divisor (GCD) of their denominators. The LCM of fractional floating-point numbers is their product. For two lists or matrices, lcm() returns the LCMs of the corresponding elements. The proper syntax for the lcm() function are as follows: lcm(number1,number2) Þ expressi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33051
Solution 26350: Recommendation for Disinfecting TI Handheld Products.
...ducts Knowledge Base Knowledge Base Search How can I disinfect TI handheld products? Texas Instruments is concerned about the health and safety of students using personal and school-owned calculators and recommends cleaning methods that meet CDC and WHO gu...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.
...nds for "Computer Algebra System" and it is software that allows the manipulation of mathematical expressions in symbolic form. The principal difference between a calculator with CAS and one without CAS is the ability to deal with equations symbolically rather than numerically. Texas Instruments...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/24631
Solution 34232: Finding Common Denominators on the TI-Nspire™ CAS Family.
...mmon denominators on the TI-Nspire CAS family? To find common denominators use the comDenom command on the TI-Nspire CAS. This command returns a reduced ratio of a fully expanded numerator over a fully expanded denominator. The syntax for comDenom is listed below. comDenom (expression1 [, var]...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34232
Solution 35935: Computing the Average Rate of Change of an expression on the TI-Nspire™ CAS Family Products.
...trix. This function is found under [catalog]. 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) ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35935
Solution 24631: The Computer Algebra System (CAS) and Texas Instruments Graphing Calculators.
...nds for "Computer Algebra System" and it is software that allows the manipulation of mathematical expressions in symbolic form. The principal difference between a calculator with CAS and one without CAS is the ability to deal with equations symbolically rather than numerically. Texas Instruments...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/24632
Solution 29710: Calculating Combinations and Permutations on the TI-Nspire™ Family Products.
...: How many possible combinations of picking a team of 3 people out of a group of 10 people? This example would be calculated using combinations, since the order of the people being chosen doesn't matter. The equation is nCr = (n!)/((n-k)!k!), where n is the number of participants, and k is the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29710