Glossary of Terms
... Definition: TI Codes is an activities program that introduces students to the basics of coding, a critical skill for 21st century STEM careers, using TI-84 Plus and TI-Nspire™ families of graphing calculators. Activities are co...https://education.ti.com/en/branding/glossary-of-terms
How a TI Calculator and a Few Special Teachers Added up to an Engineering Career at TI
One of my earliest memories is of me in the car, at the age of four, playing electronic math drill games on my Little Professor. For many years, my primary car entertainment was seeing how many answers I could get right in a row. I could have never imagined that today I would actually work as a...https://education.ti.com/en/bulletinboard/eweek2021
STEM Projects: Exploring the Heartbeat | Texas Instruments
Does your heart skip a beat when you think about STEM? If it doesn’t already, it will after you learn about “The Heart Project” from TI STEM resources, part of the series of “Design Smart Systems” projects. The Heart Project is a great way to introduce your students to coding while teachin...https://education.ti.com/en/bulletinboard/2024/heartbeat-of-stem
Can You Hear the Ball Bounce?
Most students instinctively know already that for each consecutive bounce, a ball will reach slightly less height than in the bounce before. They may have even explored the mathematical model that describes how the height decreases for a series of bounces, like the one shown in Figure 1. In p...https://education.ti.com/en/bulletinboard/ball-bounce-activity
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Solution 34971: Steps to Graph a Linear Inequality in Terms of x on the TI-Nspire™ Family.
...click [Home] [5] [4] on your TI-Nspire Handheld device. If you need to update your operating system please follow the steps listed in Knowledge Base #21390. Example: Graph x>1: Please Note: The below steps will only work within a graphs page in a document and will not work in the Scratchpad Grap...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34971
Solution 35774: Transferring TI-Nspire Documents to and from the Computer and TI-Nspire™ Family Handheld Using TI-Nspire Computer Link Software.
...ote: If you are attempting to transfer files using the TI-Nspire Student Software or TI-Nspire Teacher Software please visit Knowledgebase Article #26210. Follow the steps below to transfer a TI-Nspire document from the computer to the TI-Nspire family handheld using TI-Nspire Computer Link softw...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35774
Solution 35013: Using the Chi-Squared Goodness of Fit Test on the TI-Nspire™ Family Products.
...ate Chi-Squared Goodness of Fit Test using the TI-Nspire family products, please follow the example listed below. X List: 16,25,22,8,10 Y List: 16.2,21.5,16.2,14.4,12.6 Degree of freedom 5 1) Press [home] and add a Lists & Spreadsheet. 2) In column A, input the values from "X List", making ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35013
Solution 33591: Finding the Domain of a Graph Function Using the Domain Command on the TI-Nspire™ CAS Products.
...located above the division key 6) Locate the domain command and press [enter] 7) Input F1(x),x) and press [enter] Example: Find the domain of x-5/3x-21 1) Press [home] [1] to create a new document. 2) Press the [1] key to insert the "Calculator" application. 3) Type in the command "domain" using...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33591
Solution 24790: Simultaneously Solving a System of Nonlinear Equations on the TI-Nspire™ Family Handheld.
...int in this case) and its coordinates. This intersecting point represents the simultaneous solution to the two nonlinear equations, x=1.46 and y=0.212. TI-Nspire CAS In addition to using graphs, the TI-Nspire CAS handheld can also use the solve( and "and" commands to solve simultaneous equat...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24790
Solution 12009: Calculating Variance on the TI-83 Plus Family of Graphing Calculators.
... performed first. Without a value stored to sx, calculating sx2 will result in an "UNDEFINED" error. For example: Using the data {170, 300, 430, 470, 600} find the variance. 1) Press [STAT] followed by [ENTER]. 2) Enter in 170 and press [ENTER]. 3) Follow this step for the remainder of data point...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12009
Solution 34473: Calculating Variance on the TI-84 Plus Family of Graphing Calculators.
... performed first. Without a value stored to sx, calculating sx2 will result in an "UNDEFINED" error. For example: Using the data {170, 300, 430, 470, 600} find the variance. • Press [STAT] followed by [ENTER] • Enter in 170 and press [ENTER] • Follow this step for the remainder of data points • ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34473
Solution 28011: Using the Chi-Squared Goodness of Fit Test on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...nd a degree of freedom of 2, follow the steps below to calculate and draw the chi-squared goodness of fit test: List 1: {16,25,22,8,10} List 2: {16.2,21.6,16.2,14.4,12.6} 1) Press [APPS] and press [ENTER] on Statistics with List Editor App. 2) Press [▼] [1] [6] [ENTER]. 3) Press [2] [5] [ENTER]. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28011
Solution 11371: Amount of RAM and Archive Memory Used by Calculator Software Applications (Apps) for the TI-89 Family, TI-92 Plus, and the Voyage™ 200 Graphing Calculator.
...olver117285658Polynomial Root Finder110450270Finance 18443224Statistic with List Editor (Spanish)3016686Spanish (Espanol)11039632German (Deutsch)11038214CellSheet™1740155408Cabri Geometry™ (French)307566Cabri Geometry™ (Spanish)307562Cabri Geometry™ (German)307538Cabri Geometry™3396437508DataMate...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11371
Solution 14540: Non-Graphing Calculator Comparison Chart.
Solution 14540: Non-Graphing Calculator Comparison Chart. Solution 14540: Non-Graphing Calculator Comparison Chart. global Solution 14540: Non-Graphing Calculator Comparison Chart. website Home | Scienti...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/14540
Solution 34612: Calculating Inverse Natural Logarithms on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34612: Calculating Inverse Natural Logarithms on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34612: Calculating Inverse Natural Logarithms on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34612: Calculating Inverse Natu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34612
Solution 12703: Multiplication and Division of Numbers in Scientific Notation Using a One-Line Scientific Calculator.
...ut 6.024, press the [EE] key and input 25.• Press the [x] key.• Input 1.34, press the [EE] key and input 15.• Press the [ENTER] key.The answer is 8.07216E40Example: Divide (8.02 x 10^-25) / (6.022 x 10^23).• Input 8.02, press the [EE] key and press the [(-)] key then input 25.• Press the division...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12703
NY Chemistry Regents (January 2009)
This TNS file contains the 30 Part A multiple choice questions and answers from the January 2009 Chemistry Regents exam for New York State. The complete exam may be found at http://www.nysedregents.org/testing/scire/regentchem.htmlhttps://education.ti.com/en/activity/detail/ny-chemistry-regents-january-2009
Genetics Lab
This activity will allow students to compare the theoretical and empirical results from a genetics lab.https://education.ti.com/en/activity/detail/genetics-lab
Coming to know F and C
Students will collect room temperatures with temperature probes and graphing calculators, and plot data to generalize rule that relates Fahrenheit and Celsius units.https://education.ti.com/en/activity/detail/coming-to-know-f-and-c
Subnivean Comfort
Students measure and compare air temperatures inside and outside a snow shelter. If students choose to sleep in the shelter overnight they use the temperature measurements to confirm what they discover experientially- that snow is a great insulator!https://education.ti.com/en/activity/detail/subnivean-comfort
Exploring Motion Graphs
Students will create distance-time and velocity-time graphs with CBL2™ and motion detectors.https://education.ti.com/en/activity/detail/exploring-motion-graphs
Addition check with calculators
Students will solve addition problems and use calculators to check answershttps://education.ti.com/en/activity/detail/addition-check-with-calculators
Similarity and Dilations
Students will discover properties of similar figures using the TI-89 and CABRI Geometry II to use dilations to dynamically manipulate figures. (Topic - Similar Figures and the Role of Dilations)https://education.ti.com/en/activity/detail/similarity-and-dilations