Box Plot Comparison
In this activity, students will create dot plots and box-and-whisker plots of the temperatures of three different cities along the United States' East Coast: Caribou, Maine, Washington, DC, and Tampa, Florida. Students will make dot plots for each city and compare the representations to one ano...https://education.ti.com/en/activity/detail/box-plot-comparison
Combining Like Terms
Students can use this LearningCheck™ to practice the distributive property and combining like terms with positive integershttps://education.ti.com/en/activity/detail/combining-like-terms
2024 TI Codes Contest | #TICodes | Texas Instruments
... Second runner-up: The Extinguishers HhQPnQ9N6vM Finalist: Pomfret School -VeQN3h56TU Finalist: ASA gPsCPkNHrqY Honorable mentions Severn School Admirals 2ouE0rlEEpY Sizzou 4uR-9jakKC4 ...https://education.ti.com/en/promotion/codescontest/2024
Solution 10352: Inputting Complex Numbers on the TI-85 or TI-86 Graphing Calculators.
...e). The angle symbol is accessed by pressing [2nd] [,]. Please refer to the examples provided below:Please Note: To activate complex mode press [2nd][CPLX].(3+7i) would be input using [(] [3] [,] [7] [)])(4-5i) would be input using [(] [4] [,] [(-)] 5] [)])(2<5) would be input using [(] [2] [<,...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10352
Solution 11237: Computing Monthly Payments Using the BA II PLUS™ Family Calculator.
...12 for monthly payments by entering 12 and the [ENTER] key. This also sets the C/Y (compounding periods) to monthly. Press the [2nd] key and the [CPT] key. (This exits the P/Y worksheet). Input 75000 and press the [PV] key. (This stores 75000 to the Present Value register). Input 8.5 ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11237
Solution 11235: Computing Interest Rate Using the BA II PLUS™ Family Financial Calculator.
...onthly payments by entering 12 and pressing the [ENTER] key. This also sets the C/Y (compounding periods) to monthly.3) Press the [2nd] key and the [CPT] key. (This exits the P/Y worksheet.)4) Press the [2nd] key and the [FV] key. (This clears the TVM worksheet.) 5) Input 75000 and press the [PV...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11235
Solution 11234: Computing Future Value on a BA II PLUS™ or a BA II PLUS™ PROFESSIONAL.
...her END or BGN. 3) If the display shows BGN, press the [2nd] key and the [ENTER] key. The screen will now show END. 4) Press the [2nd] key and the [CPT] key. (QUIT is above it.) To change the number of periods per year setting: 1) Press the [2nd] key and the [I/Y] key. Input 1 and press the...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11234
Solution 11233: Computing for the Yield-to-Call of a Callable Bond Using the BA II PLUS™ Family Financial Calculator.
...MT), multiply the face value of the bond (1000) by the coupon rate (10%) and then divide by 2 (semi-annual coupon). (1000 * 10%) / 2 = 50.9) Press [CPT] [I/Y]. The yield-to-call of the example callable bond is 7.43%.Please see the BA II PLUS or BA II PLUS PROFESSIONAL guidebooks for additional ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11233
Solution 11238: Computing for Number of Periods (N) Using the BA II PLUS™ or BA II PLUS™ PROFESSIONAL Financial Calculator.
...et.5) Input 3768.89, press the [+/-] key, and press the [PV] key.6) Input 5 and press the [I/Y] key.7) Input 10000 and press the [FV] key.8) Press [CPT] [N].The calculator will return N = 20 as the solution. This means it will take 20 years to accumulate $10,000 in the savings account.Please ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11238
Solution 11241: Computing Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...the net present value using an interest rate of 10%. 1) Press [NPV] to go to the Net Present Value worksheet. 2) Press [1] [0] [ENTER] [↓]. 3) Press [CPT] to compute NPV which should display as 12,393.65. Computing Internal Rate of Return: 1) Use the example provided in the earlier steps. 2) Pres...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11241
Solution 14820: Calculating Compounded Annual Growth Rate (CAGR) on the BA II PLUS™ or BA II PLUS™ PROFESSIONAL.
...ss [ENTER] [2nd] [QUIT]. • Press [2nd] [CLR TVM]. • Input 3 and press [N]. • Input 10000 and press [+/-] [PV]. • Input 19500 and press [FV]. • Press [CPT] [I/Y]. The calculator should display 24.93% as the solution. NOTE: Compounded Annual Growth Rate (CAGR) is the year-over-year growth rate of a...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/14820
Solution 11232: Computing Effective APR with Points and Fees on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...iods) to monthly.• Press [2ND] [QUIT].• Press [2ND] [CLR TVM].• Press [3] [6] [0] [N].• Press [8] [I/Y].• Press [1] [0] [0] [0] [0] [0] [PV].• Press [CPT] [PMT].The total monthly payment after points and fees is $733.76.Compute the actual loan amount by subtracting points and fees:• Press [1] [0]...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11232
Solution 11208: Computing Effective APR with Points and Fees on the BA-35 Solar.
...s. • Input 360 and press the [N] key. • Input 8 [2nd] [%i], then press [%i] again to store the monthly rate. • Input 100,000 and press [PV]. • Press [CPT] [PMT] to compute monthly payment. The computed monthly payment is $733.76.Compute the actual loan amount by subtracting points and fees.• 100 ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11208
Solution 11240: Computing Profit Margin Using the BA II PLUS™ Family Calculator.
... display CST= 100.00. 4) Press the [↓] key, input 125 and press [ENTER]. The screen should display SEL= 125.00. 5) Press the [↓] key, then press the [CPT] key. 6) The screen should display MAR= 20.00 which means Sally's profit margin is 20%. Please see the BA II PLUS family guidebooks for additio...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11240
Solution 23990: Calculating Continuous Compounding Interest Using a BA II PLUS™ Family Calculator.
...2nd] [QUIT] to return to the home screen. 5) Input 2, then press [N]. 6) Input 8, then press [I/Y]. 7) Input 10,000, then press [+|-] [PV]. 8) Press [CPT] [FV]. The calculator should display $11,735.11, which is the future value of the CD with continuous compounding. Please see the BA II PLUS or ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/23990
Solution 11199: Calculating Compound Interest on the BA-35 Solar.
...lear the registers and use [MODE] to enter the financial mode (FIN appears on the display) • Enter the three known values (N, %i, PV, or FV) • Press [CPT] and the key for the unknown value For compound interest calculations, the payment (PMT) must be zero. This value is set automatically when [MO...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11199
Solution 25952: Texas Instruments Computer Software Gives a "License Server is Currently Unavailable" Error.
...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 issue: • [Right-Click] the attached file “FixMTU.txt” and choo...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/25952
A Hands-On Look at Creating the First Ever TI-Innovator™ Rover Competition
... a Rover competition where students compete in a series of challenges to see which teams are the most creative problem-solvers. Download documents g0xcPhcwSuk Presenters: Timothy Collier T³™ Regional Instructor McAlester, Oklahoma Bret Lalli Robotics and...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2020/mar-14-2020-t3ic-virtual-rover-competition
Advanced Topics in Computer Science: Constructing Searching and Sorting Algorithms
... program and trace, compare and use recursive algorithms in order to model and solve computer science problems. Play Webinar--> Download documents gVCPJMs_De8 *AP is a registered trademark of the College Entrance Examination Board. ACT is a registered trademark of ACT, Inc. Neither ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2018/advanced-topics-in-computer-science-constructing-searching-and-sorting-algorithms
How to Find the Center of a Circle Determined by Three Non-Collinear Points
...roblem 3 worksheet guides the novice user to perform the task using the TI-Nspire handheld. Several of the calculator tools and utilities are used in completing the activity to find the center and measure the radius of the circle. Problem 4 includes instruction for writing the equation of the cir...https://education.ti.com/en/activity/detail/how-to-find-the-center-of-a-circle-determined-by-three-noncollinear-points
Solution 26650: Troubleshooting a TI-Nspire CX Navigator (TINAVAP3), TI-Nspire Navigator (TINAVAP2), and TI-Navigator (Nav-AP-US) Access Point That's Not Being Detected by a Computer.
...tected try the additional troubleshooting steps below: • Click [Windows]+[R] to open the run dialog and enter the text below then click [OK]: appwiz.cpl • Select the "TI-Nspire CX Premium Teacher Software" and select [Uninstall] and wait for the uninstall to complete. • Click [Windows]+[R] to o...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/troubleshooting-messages-unexpected-results/26650
Solution 37820: Troubleshooting a TI-Innovator™ Hub that is not being recognized by the TI-Nspire™ CX computer Software
...he sample commands for the on-board, I/O modules, and breadboard components for ideas on how to modify your program. Why is a driver for Silicon Labs CP210x installed on my computer when I plug in the TI-Innovator™ Hub? The TI-Innovator™ Hub uses an internal Silicon Labs chip for its USB interfac...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/37820
Pebbling the Chessboard
It’s amazing how often sequences and series pop up in problem solving. In this deceptively challenging problem three discs are placed on a chessboard in a bounded region. The task is to move the pieces out of this region with the only complication being that pieces double when moved. After you’ve...https://education.ti.com/en/activity/detail/pebbling-the-chessboard
Phoenix Chase
In this activity, students will design their own track and investigate the expected speeds and g-forces for the design.https://education.ti.com/en/activity/detail/phoenix-chase
New Hampshire Chase Activity
In this activity, students will investigate lap times to predict who will win the race.https://education.ti.com/en/activity/detail/new-hampshire-chase-activity