Solution 11820: Algorithm Used for the cZeros() (Complex Zeros) Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... [, … ] }) → matrix The cZeros( function returns a list of candidate real and non-real values of var that make expression = 0 by using the lexical Gröbner/Buchberger elimination method to attempt to determine all complex zeros.. The cZeros(expr, var) function does this by computing exp►list(cSolv...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11820
Solution 11727: Computing the Dot Product on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... • Press [[] [6] [,]. • Press [(-)] [8] []]. • Press [)] [ENTER]. Note: Both vectors used with this command must be row vectors, or both must be column vectors. Both vectors must have equal dimension, and the dimension must be either 2 or 3. Please see the TI-89 family, TI-92 family, and Voyage ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11727
Solution 11725: Computing the Cross Product on the TI-89 Family and Voyage™ 200 Graphing Calculators.
...ut [3,5],[-2,8]. 5) Press [)] then [ENTER] for the result. Please Note: Both vectors used with this command must be row vectors, or both must be column vectors. Both vectors must have equal dimension, and the dimension must be either 2 or 3. Please see the TI-89 Titanium / Voyage 200 guidebook f...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11725
Solution 33451: Calculating Combinations and Permutations on the TI-36X Pro.
...culator. Example 1: What are the combinations of 4 choosing 2? Solution: 1) Press [4] [!nCr nPr] [!nCr nPr]. This is the key located in the third column, third row. 2) Press [2] [enter]. 3) The solution will be shown as 6. Example 2: What are the permutations of 4 choosing 2? Solution: 1) Press [...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33451
Solution 12161: String Commands on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ates the characters in a string. The default is -1 (rotate right one character). shift - Shifts the characters in a string and replaces them with spaces. The default is -1 (shift right one character and replace with one space). string - Converts a numeric expression into a string. This it...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12161
Science TODAY™ - Corn Crop is a Bin-Buster
Using the USA TODAY Snapshot® " data from the USDA Statistics Service website, and information from a USA TODAY article, students will be asked to calculate percent change, do summations of data, observe trends, and offer explanations as to the reasons for those trends in agricultural p...https://education.ti.com/en/activity/detail/science-today--corn-crop-is-a-binbuster
Vernier - The Magnetic Field in a Slinky
Students use a Magnetic Field Sensor to measure the magnetic field and the current in a solenoid. They explore factors that affect the magnetic field, study how the field varies in parts of the solenoid, and determine the permeability constant.https://education.ti.com/en/activity/detail/vernier--the-magnetic-field-in-a-slinky
Putting Things in Place
Students investigate the value of the digits in $8,205.50 and determine the number of thousands, hundreds, tens, ones and even the number of dimes and pennies. The concept is then extended to additional situations. They learn where to place a decimal when writing amounts of money and to perform a...https://education.ti.com/en/activity/detail/putting-things-in-place
Tints and Shades
Students solve a problem involving mixing of paint colors. They use color charts to determine the fractional parts and percentages of colors needed to create tints and shades.https://education.ti.com/en/activity/detail/tints-and-shades
Slam Dunk!
Students will use radius, diameter, length, width, and height to find volume of spheres and prisms as well as area of circles and rectangles. They will discuss when to use a two-dimensional measurement vs. a three-dimensional measurement using spatial reasoning.https://education.ti.com/en/activity/detail/slam-dunk
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
TI-84 Plus CE Graphing Calculator | Texas Instruments
...pecifications Subject-specific lessons and tools help students gain an understanding of math and science concepts. Take advantage of TI’s comprehensive suite of free activities and services for the TI-84 Plus CE graphing calculator. Resources Keep your TI-84 Plus ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plusce
TI-Nspire™ Computer Link Software | Texas Instruments
...Speed: 1.2 GHz (Recommended: 2 GHz or higher) RAM: 1 GB (Recommended: 2 GB or higher) Hard drive: Approximately 500 MB of available hard-disk space Screen resolution: 1024 x 768 DVD-ROM drive or active internet connection for installation Mac® system requirements Mac® OS X 1...https://education.ti.com/en/products/computer-software/ti-nspire-computer-link
Solution 10210: Available TI Calculator Posters and Transparencies and How To Order Them.
...aterials can be requested by contacting TI-Cares. Please provide following information: Full name School or School Organization's name Complete mailing address including city, state, and zip code Model number of TI calculators (ex: TI-Nspire CX) Quantity needed Solution 1...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/product-usage/10210
TI-10 Elementary Calculator
...quotients with remainders or decimals One constant operations: show counters and results Clear last entry or all entries and settings Backspace and edit capabilities Compare numbers and equations including inequalities Round or fix to whole number or decimal places EOS Equ...https://education.ti.com/en/products/calculators/elementary-calculators/ti-10
TI-15 Explorer™ Elementary Calculator
... results Negation key Powers and square root Symbolic π Convert π to decimal Clear last entry or all entries and settings Backspace and edit capabilities Compare numbers and equations including inequalities Place value: thousandths through thousands Round or fi...https://education.ti.com/en/products/calculators/elementary-calculators/ti-15-explorer
Solution 40465: Key Steps for Adding Teachers and Students to TI Account Based Software License.
...h your students should be configured to allow/whitelist emails from this email address noreply@edtech-mail.ti.com b. Please ensure there is no anti-spam verification utilized by the email provider receiving email. This type of utility forces the sender to interact/press a button to verify that...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40465
Xtreme Calculus: Part 2
Students explore distance-time and velocity-time graphs to deepen their understanding of the application of the derivative.https://education.ti.com/en/activity/detail/xtreme-calculus-part-2
Xtreme Calculus: Part 1
Students explore relative maximums and minimums by drawing tangent lines to a curve and making observations about the slope of the tangent line.https://education.ti.com/en/activity/detail/xtreme-calculus-part-1_1
Building Perspectives™ App for the TI-73 Explorer™
This dynamic game challenges students while simultaneously helping them develop skills in estimating, predicting and information gathering.This dynamic game challenges students while simultaneously helping them develop skills in: Estimating Predicting Information gathering In addition, this game focuses on promoting and developing spatial-relation skills in a fun format. This App is the TI-73 Explorer™ version...https://education.ti.com/en/software/details/en/E90B67DF5FC74785BFD513A3D6103061/73buildingperspective
TI-83 Plus / TI-84 Plus / TI-73 Explorer ™ SDK
Tools for developing applications for the TI-83 Plus Family, TI-84 Plus Family and TI-73 Explorer ™. We have added a request form to better understand the type of SDK projects that are being considered and how the SDK is being used. To request a copy of the SDK, simply complete and submit the fo......r accessed. Added an I/O Trace buffer. Start a trace log on the I/O port of the calculator and view the bytes both received and sent in separate columns. Added Flash and Ram Monitors. See what addresses in Flash and Ram have been accessed. Save and Replay keystroke files. Create keystroke scri...https://education.ti.com/en/software/details/en/8AE74E882028430788D64CEE1F91A57E/swti83-84plussdk-us
Polynomial Root Finder App for the Voyage™ 200 and TI-92 Plus
Extend the benefits and functions of the TI-86 to your calculator! Unique solutions, or a representation of the infinite set of solutions is provided for better comprehension of polynomial concepts.... Identify real and complex roots and save polynomials to the Y=Editor for easy graphing Save coefficients and solutions for later use Work in Spanish The Polynomial Root Finder App is available for the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200 Graphing Calculators. The Po...https://education.ti.com/en/software/details/en/6D2F8ADC20DB43A2ABFACC20A697EADB/92polynomialrootfinder
Education Technology | Calculators | Texas Instruments
... background-size: cover; background-position: center; width: auto; height: 480px; background-image: url(https://education.ti.com/-/media/ti/education/images/home/re-design-1240px/trusted-mobile-532x584.jpgs); background-repeat: no-repeat; } .main-hero .main-...https://education.ti.com/en/
Superhero Data and Statistics | Texas Instruments
...inars When: Tuesday, Sept. 19, 2023 | 7 p.m. Central time Technology: TI-84 Plus family, TI technology Presenters: Sharon Cichocki, Kymn Van Dyken Superhero Statistics With the use of middle grade concepts, see how students can explore and make connections through mu...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2023/sept-19-2023-superhero-statistics
Connecting Mathematics to Current Events and Daily Life Using Newspaper Articles and TI Technology
...a pair of mathematical glasses to look for where math lives in current events and develop mathematical questions related to daily life. Join NCTM columnist Ron Lancaster as he leads a discussion on how students can use TI technology to answer mathematical questions related to events of the day. T...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2019/connect-math-to-current-events-and-daily-life