Science TODAY™ - More of U.S. (formally Science TODAY™ - More the Merrier)
Students examine the USA TODAY Snapshot™ "More of U.S.", construct a graph from the data, produce a mathematical model (linear) for the data, determine the rate of change for the data, and make predictions about future population levels.https://education.ti.com/en/activity/detail/science-today--more-of-u-s--formally-science-today--more-the-merrier
Science TODAY™ - The USA's Expanding Weight Problem
This activity reveals the incidence of obesity in the United States. Students will analyze "The USA's expanding weight problem" and other data to construct a graph, analyze the trends in the data, and make predictions about the future.https://education.ti.com/en/activity/detail/science-today--the-usas-expanding-weight-problem
The Bigger the Better?
In this activity, students calculate the surface area and volume of different shaped cell models. They develop an understanding of the differences in cells and their functionhttps://education.ti.com/en/activity/detail/the-bigger--the-better
Hooke's Law
Students study Hooke's Law. They understand that stretch on a spring is directly proportional to the force applied to the end of the string. Students observe a spring being stretched as candies are added to a cup attached to the spring. They learn to graph scatter plots, analyze linear function, ...https://education.ti.com/en/activity/detail/hookes-law
Step by Step
Students take distance readings as they walk in front of a CBR™. They apply the properties of a linear function to develop a model for the motion and interpret the values used in the model. Students learn to graph scatter plots, calculate slope, and graph linear function.https://education.ti.com/en/activity/detail/step-by-step
The 1 Cent Event
In this activity, students will collect data on a 1 cent coin as it falls under its own volition after being placed on its edge 25 times. They will report their data to the class and enter the data into their TI-84 Plus. They will examine the data from the collective and discuss patterns revealed...https://education.ti.com/en/activity/detail/the-1-cent-event
Transmission Lines
Describes how to calculate the characteristic impedance and phase velocity on transmission lines. Steady state transmission line behavior and simple matching concepts are included also. The functions reflcoef(), lineleng(), zin(), yin() and vswr() are created.https://education.ti.com/en/activity/detail/transmission-lines
Vector Calculus
Describes how to use the TI-89 for differential and integral calculus. The differential operations illustrated include gradient, divergence, curl, and Laplacian. Line and surface integrals also are included. The functions cordchk(), grad(), div(), curl() and lap() are created in this chapter, ...https://education.ti.com/en/activity/detail/vector-calculus
Convolution
Shows the convolution of two functions. To simplify the details, the functions are finite, piecewise, and continous.https://education.ti.com/en/activity/detail/convolution
Mean Machine
Students construct a function machine from a small box. Students use the calculator to discover functions. They create their own one-step and two-step function rules and turn their calculators into a function machine.https://education.ti.com/en/activity/detail/mean-machine
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
Exploring the Unit Circle
In this activity, students explore the properties of a unit circle and its mapping functions.https://education.ti.com/en/activity/detail/exploring-the-unit-circle
Prehistoric Parabola Match
This activity center is used as a formative assessment after a full unit on the different transformations of vertical parabolas.https://education.ti.com/en/activity/detail/prehistoric-parabola-match
Solution 11152: Graphing Calculators that are Compatible with the TI-GRAPH LINK™ Software.
...talling TI Connect™. This software supports all of the 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 softwar...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11152
Solution 11238: Computing for Number of Periods (N) Using the BA II PLUS™ or BA II PLUS™ PROFESSIONAL Financial Calculator.
...US or BA II PLUS PROFESSIONAL, follow the example below. For Example: An investor opens a savings account that she wants to be worth $10,000 in the future. She makes an initial deposit of $3,768.89. The bank pays 5% interest, compounded at the end of each year. How many years will it take to ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11238
Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™.
Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™. Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™. global Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™. website ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/36986
Solution 23990: Calculating Continuous Compounding Interest Using a BA II PLUS™ Family Calculator.
... the steps listed below. For example: A customer invests $10,000 in a CD for 2 years with an 8% interest rate that compounds continously. What is the future value of the CD? 1) Press [2nd] [CLR TVM] to clear out any previous TVM entries. 2) Press [2nd] [P/Y], input 1, then press [ENTER]. 3) Press...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/23990
Solution 23070: TI-Nspire™ or TI-SmartView ™ Family Computer Software Gives an Error 5003 or 5002 When I Try to Run the Application.
...d 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 installed Windows® operating system to emulate older Windows® operating sys...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/23070
Solution 11199: Calculating Compound Interest on the BA-35 Solar.
...nd], [CMR] to clear the TVM • Press [2nd], [FIX], 2 to set the display to two decimal places • Input 13266.49 and press [FV] to store 13266.49 in the future value register • Input 5000 and press [PV] to store 5000 in the present value register • Input 20 and press [N] to store 20 in the number of...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11199
Solution 11512: Transferring Programs and Calculator Software Applications (Apps) using TI Connect™ Software for a Macintosh® computer.
...nnectivity Cable is connected, and click Connect.• If any errors occur, follow the instructions on the resulting screen.• If the connection is successful, a window, which lists the contents of the TI calculator is displayed.• Select the Program or Application to send to the TI calculator.• Drag t...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/11512
Solution 37816: What are the capabilities of the on-board components on the TI-Innovator™ Hub?
...e 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 the capab...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37816
Solution 39778: Intersection command for conic relation displays an inaccurate result on TI-Nspire CX Family.
...used the answer displayed may be inaccurate. For example: 1) Open a graphs page and then press [Menu] [3: Graph Entry/Edit] [2: Relation]. Enter the function: x+y-3=0 2) Press [Tab] and enter the function: x^2+y^2+13*x+3*y-16=0 3) After the functions have graphed press [Menu] [8: Geometry] [...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/39778
Solution 25952: Texas Instruments Computer Software Gives a "License Server is Currently Unavailable" Error.
...nected to your network by either wired or wireless, reconnect it to your network. Try to run the software again to see if the application runs successfully. If it still gives the same error, then there may be a TCP configuration issue on your computer that could cause this issue. To resolve this ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/25952