Transient Circuit Analysis: Symbolic
Describes how to use the differential equation solver, deSolve(), to solve first- and second-order circuits containing resistors, capacitors, inductors, DC sources, and exponential sources. It also shows how to graph the solutions and find the zero crossing and peak values.https://education.ti.com/en/activity/detail/transient-circuit-analysis--symbolic
Exploring Hurricane Strength
In the activity, we explore multiple regression equations among Saffir-Simpson Scale, Pressure, Wind Speed, and Storm Surge of hurricanes. We relate our models to Hurricane Katrina, Gustav, and Ike.https://education.ti.com/en/activity/detail/exploring-hurricane-strength
Helping Hands
Students make their own finger signs for the numbers from zero to ten. Students relate each finger sign to its number name and numeral. They use the numeral keys and scrolling feature of the TI-10 to enhance the concrete-symbol connection and sequencing of numbers.https://education.ti.com/en/activity/detail/helping-hands
Names for One-Half
Students use their understanding of integers, fractions, decimals, and operations to find mathematical expressions that equal one-half.https://education.ti.com/en/activity/detail/names-for-onehalf
Transient Circuit Analysis: Numeric
Describes how the differential equation plotter is used to solve the second-order circuit presented in Chapter 2 (Topic 8) by expressing it as a system of first-order differential equations.https://education.ti.com/en/activity/detail/transient-circuit-analysis--numeric
Area Patterns
Students investigate patterns in ordered pairs generated by constructing a sequence of similar shapes. They will then use the patterns and the calculator to predict the number of blocks it will take to build a specific shape in the sequence.https://education.ti.com/en/activity/detail/area-patterns
Analyzing Number Cube Sums
Students extend their understanding of theoretical probability and patterns. They use number cubes, to build awareness that a fraction and its decimal and percent representation on the calculator are "close," but not necessarily equal.https://education.ti.com/en/activity/detail/analyzing-number-cube-sums
Electromagnetics
Describes how to use the TI-89 to solve Laplace's equation for two-dimensional electrostatic problems. The separation of variables method provides exact solutions but is restricted to specific geometries. The relaxation method is applicable to any geometry, but it provides only an approximate s...https://education.ti.com/en/activity/detail/electromagnetics
Laplace Analysis: The s-domain
Demonstrates the utility of symbolic algebra by using the Laplace transform to solve a second-order circuit. The method requires that the circuit be converted from the time-domain to the s-domain and then solved for V(s). The voltage, v(t), of a sourceless, parallel, RLC circuit with initial co...https://education.ti.com/en/activity/detail/laplace-analysis--the-sdomain
Probability as Relative Frequency
In this activity, students use simulation to justify the concept of the Law of Large Numbers. They understand that as the sample size increases, the relative frequency of which an event occurs approaches the probability of that event happening. Students investigate the binomial and geometric prob...https://education.ti.com/en/activity/detail/probability-as-relative-frequency
Describing Categorical Data - Advanced Placement
Students categorize data using tables and bar charts. They also determine relative frequencies.https://education.ti.com/en/activity/detail/describing-categorical-data--advanced-placement
Graphical Displays of Univariate Data
Students will sort data and construct stemplots, dotplots, histrograms, and frequency plots.https://education.ti.com/en/activity/detail/graphical-displays-of-univariate-data
Number and Operation Sense: Rational Numbers
Students learn to use the calculator to collect a set of data in order to identify patterns that illustrate important rational number concepts: the relationship between rational numbers and division, and equivalent fraction and decimal forms for rational numbers.https://education.ti.com/en/activity/detail/number-and-operation-sense-rational-numbers
Conics & Parametrics 1
This activity is a LearningCheck™ to quickly assess students' ability to identify conics from their equations in both rectangular and parametric form.https://education.ti.com/en/activity/detail/conics--parametrics-1
Solution 37037: Computer operating systems that TI Connect CE™ supports.
...does the TI Connect CE™ Software support? For the latest information regarding supported operating systems, please refer to the TI-Connect CE System Requirements page.Please Note: TI Connect CE Software desktop applications in this release will not require Apple’s Java 6 to be installed. Each app...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37037
Solution 26112: Texas Instruments Software Activation Compatibility Using Disk Imaging, Disk Cloning, and Disk Ghosting.
...s information onto other computers. It allows for quicker installation and configuration of multiple computers. Account-Based Subscription software requires the user to login and this needs to take place after the disk image has been deployed to the individual computers. There is no method avail...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/26112
Solution 11152: Graphing Calculators that are Compatible with the TI-GRAPH LINK™ Software.
...raphing Calculators TI-84 Family Graphing Calculators TI-85 TI-86 TI-89 TI-92 Family Graphing Calculators Each calculator requires a unique version of the TI-GRAPH LINK software. Alternately, consider installing TI Connect™. This software supports all of the calculator...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11152
Solution 11241: Computing Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...omputing internal rate of return. Please Note: IRR (internal rate of return) is the interest rate at which the net present value of the cash flows is equal to zero. A positive value for NPV indicates a profitable investment; a negative value for NPV indicates that money was lost in the investmen...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11241
Solution 17609: Computing the Net Selling Price After Commission on the BA Real Estate™.
...t least $200,000 after the sale of his house. If the agent's sale commission is 7%, what is the minimum selling price that will satisfy the client's requirements? What is the commission for the sale?The solution below uses the following formula to calculate the required selling price:Selling pric...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/17609
Solution 11239: Computing One-Variable Statistics on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
... 66 and press [ENTER] and then press the [Down Arrow] twice. 5) Enter 69 and press [ENTER] and then [Down Arrow] once and press 2 [ENTER] for the frequency. 6) Enter 71 and press [ENTER] and then press the [Down Arrow] twice.7) Enter 72 and press [ENTER] and then press the [Down Arrow] twice....https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11239
Solution 37816: What are the capabilities of the on-board components on the TI-Innovator™ Hub?
...into the TI-Innovator™ Hub? For more details, please refer to the TI-Innovator™ System eGuide. To access the eGuide, please click on [View]. If you require further assistance please contact TI-Cares for support at 1-800-TI-CARES (1-800-842-2737) or Send us an E-Mail. Solution 37816: What are th...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37816
Solution 30110: Correcting the Error "Non 7 zip archive" When Installing TI-Nspire™ Family Software.
...e" When Installing TI-Nspire™ Family Software. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I resolve the error "Non 7 zip archi...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/30110
Solution 27110: Graphing a Sequence Function Using the TI-Nspire™ Family Products.
...amily of products Knowledge Base Knowledge Base Search How do I graph a sequence function using the TI-Nspire handheld and computer software? To graph a sequence function using the TI-Nspire family handheld and computer software, follow the example and steps below. Exa...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/27110
Solution 24490: Resolving the Error "False" When Using the Solve() Command on the TI-89 Titanium, Voyage™ 200, and TI-Nspire™ Family CAS.
...giving an answer of "False" when I am using the solve() command on a TI-89 family, Voyage 200, or TI-Nspire CAS familly handheld? Solving for some equations on TI-89 family, Voyage 200, or TI-Nspire Family CAS handheld (includes: TI-Nspire CAS with ClickPad or TouchPad and TI-Nspire CX CAS) wi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/24490
Solution 28494: Changing the Default File Association for the TI-Nspire™ Family Computer Software.
... the selected program to open this kind of file". Click the "OK" button to save the changes. The .tns file should open in the software selected. Subsequently, whenever a .tns file is double-clicked, it will open in the software selected. Solution 28494: Changing the Default File Association fo...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/28494