Solution 24631: The Computer Algebra System (CAS) and Texas Instruments Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What is the Computer Algebra System (CAS) and how does it relate to Texas Instruments calculators? CAS stands for "Computer Algebra System" and it i...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/24632
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What may cause the TI-84 Plus CE SmartPad App to not establish connection to control TI-SmartView CE? The TI-84 Plus CE SmartPad App may become non-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
Solution 30211: Computing Net Present Value (NPV), Modified Internal rate (MIRR), and Internal Rate of Return (IRR) Using a TI-Nspire™ Family Products.
...pire™ family of products Knowledge Base Knowledge Base Search How do I compute NPV, MIRR, and IRR using a TI-NSPIRE family handheld or software? Commands Syntax. mirr(financeRate,reinvestRate,CF0,CFList[,CFFreq]) npv(InterestRate,CFO,CFList[,CFFreq]) irr(CF0,CFList [,C...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30211
Solution 12509: TI Graphing Calculators and Computer Software Compatible with the New CBR 2™.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What TI calculators and computer software can be used with the new CBR 2 sonic motion detector? The following list of TI graphing calculators and c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12509
Solution 34849: Resolving the Error "Unable to Complete the Transfer" or "USB Communication Error: Multiple Files Matched" on the TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What can I do to fix the error message "Unable to complete the transfer" or "USB communication error: Multiple files matched" on the TI-84 Plus Fam...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34849
Solution 12185: Algorithm Used by TI Graphing Calculators for Computing Quartiles.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What method do TI graphing calculators use for computing quartiles? TI graphing calculators compute quartiles by simply averaging the values of adja...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12185
Solution 36983: Problems when sending invalid files accompanied with valid files at one time in TI-Connect CE™ on Windows®.
... Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search What problems will I have when sending invalid files accompanied with valid files in TI-Connect CE™ to my supported calculator on Windows®? Attempts...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36983
Solution 12184: Algorithm for the Exec Command on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What is the Exec command and how is it used on the TI-89 Family, TI-92 Family and Voyage 200 graphing calculators? The syntax for the Exec function ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12184
Solution 11820: Algorithm Used for the cZeros() (Complex Zeros) Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What is the cZeros() (complex zeros) function algorithm used on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The syntax for...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11820
Solution 12105: Compatibility of Data Collection Tools with the TI-89 Family, TI-92 Plus and Voyage™ 200.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What Data Collection tools are compatible with the TI-89 family, TI-92 Plus and the Voyage 200? Both the Calculator-Based Ranger™ (CBR™) and CBR 2™...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12105
Solution 11837: Difference Between Complex Numbers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Are complex numbers handled differently on the TI-89 family, TI-92 family, and Voyage 200? The TI-92 and the TI-89 family/TI-92 Plus/Voyage 200 differ in the way pola...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11837
Solution 12078: Comparison Between the TI-89 Titanium and the TI-89.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What is different between the TI-89 Titanium and the TI-89? The TI-89 Titanium is compatible, keystroke for keystroke, with the TI-89. Calculator f...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12078
Solution 40442: Texas Instruments Computer Algebra System (CAS) Calculators Produce an Unexpected Derivative Result for Function Defined with Constant.
... Knowledge Base Search Why do Texas Instruments CAS calculators produce an unexpected result for function defined with constant that is used later to evaluate function derivatives? Texas Instruments CAS calculators may produce an unexpected result for function defined with c...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/40442
Solution 12161: String Commands on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What are the different string commands and their meanings on the TI-89 Family, TI-92 Family, and Voyage 200 graphing calculators? The following are ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12161
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
Vernier - Photosynthesis
Students will use a Colorimeter to compare the rates of photosynthesis for plants in different light conditions. They investigate the role of chloroplasts and light on photosynthesis.https://education.ti.com/en/activity/detail/vernier--photosynthesis
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
This is for the Birds!
This activity enables students to practice various skills such entering lists, comparing data, and utilizing statistical terms on the graphing calculator.https://education.ti.com/en/activity/detail/this-is-for-the-birds
Work-Energy Theorem Applied to a Cart Pulled Down a Track
In this activity, students will analyze the relationship between the maximum speed of a cart pulled by a falling mass and the work done by gravity. Students will measure the speed of the cart, calculate the work in each trial, make a graph of speed vs. work, and determine an equation which will ...https://education.ti.com/en/activity/detail/workenergy-theorem-applied-to-a-cart-pulled-down-a-track
Predictable Patterns with Addition
Students learn to compare numbers. They generate patterns using repeated addends and different starting points.https://education.ti.com/en/activity/detail/predictable-patterns-with-addition
Studying Wave Phenomena with "WaveSim"
This is a program allowing teacher/student to interactively and graphically investigate a variety of wave concepts commonly studied in physics: traveling waves, standing waves, beats, Doppler effect, two-point source interference, Fourier wave forms, reflection and refraction, amplitude modulatio...https://education.ti.com/en/activity/detail/studying-wave-phenomena-with-wavesim
Coast to Coast with Alice
Students learn to solve a real-world problem comparing automobile travel in the early 1900s and travel today. They follow the route taken by Alice in 1909 from New York City to San Francisco and determine how long the trip would take today.https://education.ti.com/en/activity/detail/coast-to-coast-with-alice
DC Circuit Analysis
Shows three examples of the use of nodal analysis to solve linear circuits. The first two examples use the solve() command to solve a set of linear equations for circuit. The third example shows how to write the equations in matrix form and use simult() to solve them.https://education.ti.com/en/activity/detail/dc-circuit-analysis
Fourier Series
Shows how to compute and graph the complex Fourier Series coefficients for a square wave.https://education.ti.com/en/activity/detail/fourier-series
Number and Operation Sense: Whole Numbers
Students attain a basic understanding of numbers and number operations, developing number sense, and gaining fluency in arithmetic computation. They also learn to use the calculator to explore the mathematical principles behind the standard multiplication algorithm for multidigit numbers.https://education.ti.com/en/activity/detail/number-and-operation-sense-whole-numbers