How Salty Is It?
Students learn to solve a real-world problem involving salt water. Students will determine the amount of sea salt needed to turn an aquarium into a simulated salt-water environment. They also experiment with items and check their buoyancy in water with varying salt concentrations.https://education.ti.com/en/activity/detail/how-salty-is-it
Hat Trick
Students learn to solve a real-world problem in economics. Students get to understand how surveys often use a sample of people rather than all of the people involved. They also learn how to make decisions based on the results of a sample survey.https://education.ti.com/en/activity/detail/hat-trick
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
Creating Word Problems
Students write word problems based on the whole numbers generated by the calculator. They decide on an operation to solve the problems. Finally, they analyze the problems to determine the problem characteristics when using operations on whole numbers.https://education.ti.com/en/activity/detail/creating-word-problems
Pizza Extravaganza
Students will conduct a survey of the class to determine favorite pizza toppings. They use this sample information to predict the preferred toppings for the school and use the TI-15 to help them with the calculations to plan a school-wide pizza party.https://education.ti.com/en/activity/detail/pizza-extravaganza
Meal Manager
Students will use percentages and proportional reasoning skills to solve problems.https://education.ti.com/en/activity/detail/meal-manager
Can Pythagoras Swim?
Students will investigate relationships between sides of right triangles to understand the Pythagorean theorem and then use it to solve problems. Students will simplify expressions using radicals and exponents in this activity.https://education.ti.com/en/activity/detail/can-pythagoras-swim
In Round Numbers
Students will develop and test rules for rounding whole numbers and decimal fractions. They will use the information to solve real-world problems.https://education.ti.com/en/activity/detail/in-round-numbers
The Ordinary Man
Students will estimate the heights of various celebrities in feet and inches. They will use the TI-34 MultiView™ scientific calculator to convert actual heights in inches to feet and inches, and they will compare the actual heights with their estimated heights. Finally, they will graph the estima...https://education.ti.com/en/activity/detail/the-ordinary-man
TI-Innovator™ System | Texas Instruments Deutschland
... output ports Breadboard connector with 20 labeled pins I²C port Mini-USB port (Data port for connection to a TI graphing calculator or a computer running TI-Nspire™ CX software) Micro-USB port (Power port to connect to external power source) Powered by a MSP-EXP432P401-ET TI ...https://education.ti.com/en/products/micro-controller/ti-innovator/specifications
Solution 15506: Inserting a Pause Command in a Script Using the TI-SmartView™ for the TI-84 Plus Family Software.
...t a Pause command in my TI-SmartView for the TI-84 Plus family software script? The Pause command can be used in a script to temporarily halt the script. To insert a pause: 1) In the script pane, click the location for the pause.2) Click Scripts► Insert Pause or click the ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/15506
Solution 11172: Compatibility of the Silver USB Cable for Windows®/Mac® with the TI-GRAPH LINK™ Software For Windows®.
Solution 11172: Compatibility of the Silver USB Cable for Windows®/Mac® with the TI-GRAPH LINK™ Software For Windows®. Solution 11172: Compatibility of the Silver USB Cable for Windows®/Mac® with the TI-GRAPH LINK™ Software For Windows®. global Solution 11172: Compatibility of the Silver ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11172
Solution 11152: Graphing Calculators that are Compatible with the TI-GRAPH LINK™ Software.
...e calculator models listed here except for the TI-80 View Screen, TI-82 and TI-85. TI Connect is fully supported on Windows 7, 8 and 10 operating systems. Please Note: The TI-Connect software does not include a program editor within the software. Customers using the TI-84 family calculators and t...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11152
Solution 11233: Computing for the Yield-to-Call of a Callable Bond Using the BA II PLUS™ Family Financial Calculator.
... its current market price and held it until the call date (given that the bond was called on the call date). A Callable Bond is one that can be redeemed before its call date. Follow the example below to compute for the yield-to-call of a callable bond using the BA II PLUS family calculator.Fo...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11233
Solution 11211: Differing Solutions When Computing for Future Value (FV) and Balance (BAL) in Begin (BGN) Mode Using the BA-35 Solar Financial Calculator.
...ue (FV) differ from the values computed for balance (BAL) when using the BA-35 Solar? When the future value (FV) of a time value of money (TVM) problem is calculated, the result is the future value at the end of a selected time period. The balance (BAL) of an amortization after a given number of...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11211
Solution 36354: TI-SmartView™ not Responding to Computer Keyboard.
...omputer software not responding to the computer keyboard please try the troubleshooting steps below: • Use the computer's mouse to click a key on the emulated calculator to give that portion of the software focus.• Verify the computer keyboard works with other programs. If it does not, try discon...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/36354
Solution 17609: Computing the Net Selling Price After Commission on the BA Real Estate™.
...st $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 price = R...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/17609
Solution 37595: Submitting Feedback or Errors for TI Building Concepts in Mathematics
... Home | All other products Knowledge Base Knowledge Base Search How do I submit feedback, suggestions, comments, or errors regarding the activities included in Building Concepts in Mathematics for TI-Nspire CX and TI-Nspire CX CAS Technology? Follow ...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/37595
Solution 11232: Computing Effective APR with Points and Fees on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...ase Search How do I compute an effective APR with points and fees on the BA II PLUS or the BA II PLUS PROFESSIONAL? The example below will demonstrate how to calculate an effective APR with points and fees on the BA II PLUS or the BA II PLUS PROFESSIONAL. Example: Assume there is a $1...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11232
Solution 10252: Compatibility Between TI-Navigator™ and an Existing Wireless Network.
...er the TI-Navigator or other networks under typical use scenarios.The Access Point that comes with TI-Navigator is essential for the TI-Navigator system to work. Access Points that the schools purchase for other reasons will not work with the TI-Navigator System. Special software has been created...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/10252
Solution 11208: Computing Effective APR with Points and Fees on the BA-35 Solar.
...Base Knowledge Base Search How do I compute effective APR with points and fees on the BA-35 Solar? The example below will demonstrate how to calculate an effective APR with points and fees on the BA-35 Solar.Example: Assume there is a $100,000 mortgage with 2 points and...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11208
Solution 15201: Troubleshooting TI-SmartView™ Not Communicating With the CBR 2™ or CBL 2™.
...-SmartView 2.0? If TI-Connect™ is not installed; the driver necessary for the operation of the TI-SilverLink USB cable will not be present on the system. To remedy this situation, download and install TI Connect 1.6.It may be necessary to reinstall the driver manually from Windows®.Click here for...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/15201
Solution 11239: Computing One-Variable Statistics on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...ble statistics on the BA II PLUS or the BA II PLUS PROFESSIONAL, follow the steps below:For Example: Below is a sample of prices for a particular item at 10 randomly selected stores. Find the mean and the sample standard deviation.$63, $66, $69, $69, $71, $72, $74, $74, $74, $76 1) Press [2nd...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11239
Solution 26033: TI-Nspire™ Family Computer Software Doesn't Open When Double-Clicking on a TI-Nspire Family Document (.tns file).
... Knowledge Base Search Why doesn't the TI-Nspire family computer software open when I double-click on a .tns file? On some systems, installing the TI-Nspire Computer Link software will remove the file association between the TI-Nspire family computer software and the TI-Nsp...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/26033
Solution 23070: TI-Nspire™ or TI-SmartView ™ Family Computer Software Gives an Error 5003 or 5002 When I Try to Run the Application.
... and 5002 when I try to run it? If the compatibility mode option is selected when using the TI-Nspire and TI-Nspire CAS computer software, then problems may arise with running the application, the "Save", "Save As" or "Open" functions. This compatibility mode option for executables instructs the...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/23070