Behind the Scenes of TI Codes
...elivery. The fact that all these materials (and much, much more) are freely available is a measure of Texas Instruments’ commitment to providing high-quality classroom materials. Did I say for free? What are you waiting for? Along comes Python About two years ago I was presented with the chall...https://education.ti.com/en/bulletinboard/behindthescenes
Finding Fibonacci — Six Examples | Texas Instruments
... can be in awe of what has been found. The rings on a sunflower or a pineapple are two that come to mind. Let’s look at a few examples: 1. The squares Using “the sequence,” you can create a visual of it using the sequence value to represent the length of an edge of a square. They can be cr...https://education.ti.com/en/bulletinboard/2022/finding-fibonacci-six-examples
Inverse Functions on the TI-84 Plus CE | Texas Instruments
...e is a function you learned that converts from ° Celsisus to ° Fahrenheit. Find the corresponding temperature for Toronto in ° Fahrenheit. Equation for converting temperature from Celsius to Fahrenheit. Once students have made the conversion from the ℃ temperature to ℉, I challe...https://education.ti.com/en/bulletinboard/2023/investigating-inverse-functions-ti-84-plus-ce
Why Buy a Graphing Calculator?
...ock p{font-weight:700}.custom-table-wrapper .left-block ul li{font-weight:700}.custom-table-wrapper .right-block ul li{font-weight:700}@media (min-width:320px) and (max-width:480px){.custom-table-wrapper{grid-template-columns:1fr}.custom-table-wrapper .right-block{border-left:0}.custom-table-wrap...https://education.ti.com/en/bulletinboard/2023/why-buy-graphing-calculator
Measuring Angles in a Quadrilateral
Students determine the sum of the interior angles of a quadrilateral.https://education.ti.com/en/activity/detail/measuring-angles-in-a-quadrilateral_1
Rose Curve
This lesson involves clicking on sliders to observe the effect of changing the values of a and n in the equation r = asin(nθ).https://education.ti.com/en/activity/detail/rose-curve_1
Chicago Chase Activity
In this activity, students will predict qualifying speeds and tire wear.https://education.ti.com/en/activity/detail/chicago-chase-activity
Slope Fields Forever
Dynamically explore a particular solution to a differential equation for different initial conditions and investigate slope fields.https://education.ti.com/en/activity/detail/slope-fields-forever_1
G11 - Math Linear Ineaqualities
تمثيل المتباينات الخطية ومتباينات القيمة المطلقة بيانياً Graphing Linear and Absolute Value Inequalitieshttps://education.ti.com/en/activity/detail/g11--math-linear-ineaqualities
The Quadratic Formula and the Discriminant
الرياضيات للصف الثاني الثانوي - الفصل الدراسي الأول 2-3 القانون العام والمميز The Quadratic Formula and the Discriminant مثال رقم 1 صفحة رقم 110 من كتاب العبيكان عن MC Graw Hill Education إعداد المعلمة جلنار سلاّم.https://education.ti.com/en/activity/detail/the-quadratic-formula-and-the-discriminant
Listing
... Implementing Common Core State Standards for Mathematical Practice with TI-Nspire™ Technology Building Concepts: Expressions and Equations Building Concepts: Ratios and Proportional Relationships Building Concepts: Statistics and Probability ...https://education.ti.com/en/educators/district-school-leader-resources/onsite-workshops/listing
Solution 24631: The Computer Algebra System (CAS) and Texas Instruments Graphing Calculators.
...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 products that have the Computer Algebra System include: ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/24632
Solution 11695: Algorithm Used to Compute a Cubic Polynomial on a TI-85, TI-86, TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... 32100} The TI-89 family, TI-92 family, Voyage 200, TI-85, and TI-86 will try to determine a cubic polynomial that best fits this data in the least squares sense by attempting to solve a linear system that is defined by the normal equations. It turns out that the normal equations for this data s...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11695
Solution 20529: Incorrect Answer Received When Computing Exponents in MathPrint Mode Using the TI-30XS/B or TI-34 MultiView™ Scientific Calculator.
...Print mode with exponents using the TI-30XS/B or TI-34 MultiView calculator? The TI-30XS/B and TI-34 MultiView calculator in MathPrint mode uses the Equation Operating System (EOS). EOS defines the order in which functions in expressions are entered and evaluated on the calculator. EOS lets the u...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/20529
TI-84 Plus CE Graphing Calculator | Texas Instruments
... List-based, one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models Three statistical plot definitions for scatter plots, xy-...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plusce
Solution 11226: Calculating Quarterly Payments Using the BA II PLUS™ Family Calculator.
...which uses the calculator's Time Value of Money (TVM) worksheet: Example: What would the quarterly payment of a mortgage for $75,000 at 8.5% interest compounded quarterly be with a term of 30 years?PV = 75000I/Y = 8.5N = 120PMT = ?Compute:1) Press [2nd] [P/Y] key to access the P/Y worksheet.2) Fo...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11226
Solution 11205: Calculating Quarterly Payments on the BA-35 Solar.
... demonstrate how to calculate quarterly payments on the BA-35 Solar.Example: What is the quarterly payment on a mortgage for $75,000 at 8.5% interest compounded quarterly for 30 years?Given Information:N = 120%i = 8.5PV = 75,000PMT = ?FV = 0Solution Steps:• Press the [2nd] key and the [CE/C] key•...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11205
Solution 11241: Computing Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...mputing 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 investment...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11241
Solution 11281: Calculating Quarterly Payments on the BA Real Estate™.
...monstrate how to calculate quarterly payments on the BA Real Estate.Example: What is the quarterly payment of a mortgage for $75,000 at 8.5% interest compounded quarterly, if it has to be paid off in 30 years?Input the data:LOAN = 75000I% = 8.5TERM = 30PMT = ?To Solve:1. Press the [2nd] key and t...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11281
Python coding activities: Counters, Accumulators and Comparing Loop Types | Texas Instruments
...am work? Take a minute to explain the logic of this program aloud to yourself or a colleague. This program starts by instantiating a variable sum_of_squares with a value of 0 and i with a value of 1. sum_of_squares will act as an accumulator in this program, because it will be used to collectivel...https://education.ti.com/en/resources/computer-science-foundations/counters-accumulators-comparing-loop-types
Listing
... Implementing Common Core State Standards for Mathematical Practice with TI-Nspire™ Technology Building Concepts: Expressions and Equations Building Concepts: Ratios and Proportional Relationships Building Concepts: Statistics and Probability ...https://education.ti.com/en/t3-professional-development/schools-and-districts/onsite-workshops/listing
Assessing Student Thinking | Texas Instruments
...understand — even those giving the correct answers. What if we look underneath the correct answer? Is the student’s thinking correct? Is he using an appropriate strategy, or is his thinking flawed in some way even though it yields the correct answer in certain situations? For example, let’s lo...https://education.ti.com/en/bulletinboard/2023/assessing-student-thinking
TI-84 Plus Graphing Calculator | Texas Instruments
...with this App. Display: Corresponding explanations Arguments Key presses Examples Chinese Help App This App will present equations in function, parametric, or polar form and provides a simple way to graph the four conic shapes Circle Ellipse Hyperbola ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus
Education Technology | Calculators | Texas Instruments
...hues-banner .content-container .content { padding-left: 0px; } .hues-banner .vertical-align-wrapper a.link.cta.white-squared { text-align: center; padding: 5px 0px; } .hues-banner .vertical-align-wrapper a.link.cta.white-...https://education.ti.com/en/
Mission Impossible: A Perfect March Madness® Bracket
...ut a miss. Talk about a lucky guy! But we’re not finished yet. If we jump all the way to guessing all 63 games correctly, assuming each team has an equal chance in every game, the probability of a perfect bracket is . That’s 1 in 9.22 quintillion. As a reminder, one quintillion is one billion bi...https://education.ti.com/en/bulletinboard/basketball