Solution 26350: Recommendation for Disinfecting TI Handheld Products.
...ing inside the calculator. Texas Instruments has performed product testing of our calculator plastics, UV-cured inks, and paints to ensure these finishes can withstand gentle wiping with 70%-99% disinfectant alcohols without degradation of the product. For recommendations on how to care for and ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/26350
Solution 11365: Compatibility of Programs Written for the TI-83 Family Running on the TI-84 Plus Family of Graphing Calculators.
... compatible with the TI-83, TI-83 Plus, and TI-83 Plus Silver Edition. All TI Basic programs for the TI-83, TI-83 Plus, and TI-83 Plus Silver Edition should run on the TI-84 Plus family. Assembly programs that have been previously made for the TI-83 Plus should be compatible and work with the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11365
Solution 27430: Troubleshooting Connectivity Issues Between TI Graphing Calculators and Computers.
... TI-Connect CE TI-73 Explorer TI-83 Plus TI-86 TI-89 TI-89 Titanium TI-92 TI-92 Plus Voyage 200 TI-Connect 1) Verify your computer's operating sys...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/27430
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
...ction being fully established. To workaround both the issues above follow the steps below: 1) Disconnect the TI-84 Plus CE from the standard A to mini B USB cable. 2) Connect the TI-84 Plus CE to the standard A to mini B USB cable. 3) Launch the SmartPad App by pressing [Apps] followed by [Alph...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
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.
...a back up is performed, the error message "Unable to complete the transfer" may be displayed. This error message is an indication that one or more flash applications or application variables with the same name already exists. To resolve this issue, manually back up all files and upgrade to the l...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34849
Solution 39518: Compatibility of Programs Written for the TI-83 Plus, TI-84 Plus and TI-84 Plus C Silver Edition Running on the TI-84 Plus CE.
...r writing to the graph area as the resolution of the TI-84 Plus CE is higher then the TI-83 Plus and TI-84 Plus. TI-84 Plus C Silver Edition Programs should work on the TI-84 Plus CE as the resolution is the same. Assembly programs will not work on the TI-84 Plus CE because of changes in how ass...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/39518
Solution 10403: Symbolic Manipulation Capabilities of the TI-85 when Computing Derivatives.
... /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in;...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10403
Solution 12078: Comparison Between the TI-89 Titanium and the TI-89.
...nium offers 3 times the memory of the TI-89 for Calculator Software Applications (Apps), 16 preloaded Apps (compared to 5 on the TI-89) including CellSheet™ App, NoteFolio™ App, and EE*Pro®, a built-in USB port for connectivity, and a USB cable with every unit. For more information, please visit...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12078
Metabolic Magicians
In this activity, students understand the relationship between enzyme reaction rates and various environmental factors such as pH and temperature. They recognize the metabolic differences between endotherms and exotherms. They generate graphs by inputting reasonable data modeling enzyme activity ...https://education.ti.com/en/activity/detail/metabolic-magicians
Half-Life Lab
This activity explains how students use a CBL2 and TI-83 or TI-84 calculator to collect and calculate the half-life of a barium isotope. Students will use an isogenerator to milk out a meta stable isotope of Barium with a short half-life. Using a radiation monitor linked to a CBL2, students run...https://education.ti.com/en/activity/detail/halflife-lab
Vernier - Determine Concentration of a Solution: Beer's Law
Students will use a Vernier Colorimeter to determine the relationship between concentration and absorbance of nickel sulfate solution (Beer's law). They will then determine the concentration of a unknown sample using the standard curve.https://education.ti.com/en/activity/detail/vernier--determine-concentration-of-a-solution-beers-law
Bird-Hipped Dinosaurs Time Line
A time line showing Bird-Hipped (Ornithischia) dinosaurs.https://education.ti.com/en/activity/detail/birdhipped-dinosaurs-time-line
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
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
Groucho's Sign Shop
Students' use force sensors to investigate forces and learn about force as a vector. Similar concept to the common "spring scale" force vector lab, but with a real-world twist.https://education.ti.com/en/activity/detail/grouchos-sign-shop
Fastest Animals Number Line
A number line showing the land speed of various animals.https://education.ti.com/en/activity/detail/fastest-animals-number-line
Transient Circuit Analysis: Symbolic
Describes how to use the differential equation solver, deSolve(), to solve first- and second-order circuits containing resistors, capacitors, inductors, DC sources, and exponential sources. It also shows how to graph the solutions and find the zero crossing and peak values.https://education.ti.com/en/activity/detail/transient-circuit-analysis--symbolic
Convolution
Shows the convolution of two functions. To simplify the details, the functions are finite, piecewise, and continous.https://education.ti.com/en/activity/detail/convolution
Laplace Analysis: The s-domain
Demonstrates the utility of symbolic algebra by using the Laplace transform to solve a second-order circuit. The method requires that the circuit be converted from the time-domain to the s-domain and then solved for V(s). The voltage, v(t), of a sourceless, parallel, RLC circuit with initial co...https://education.ti.com/en/activity/detail/laplace-analysis--the-sdomain
Standard A to Mini-B Connectivity Cable | Texas Instruments
...and TI Connect software are compatible with the TI-84 Plus, TI-84 Plus Silver Edition, TI-89™ Titanium and TI-Nspire™ Handheld. TI Connect for Macintosh OS® 9 and TI Connect for Macintosh OS® X 10.x require different TI-Connect cables: TI Connect for Macintosh OS 9 does NOT support the TI Connect...https://education.ti.com/en/products/accessories/standard-usb-cable
Solution 38139: After an operating system update the handheld is not recognized anymore by the TI-Nspire Computer Link software.
...ting system update, close the TI-Nspire Computer Link software and open it again. Select the handheld at the dialog for selecting a handheld and refresh to connect the handheld.If the suggestion does not alleviate the problem, please contact TI-Cares for information regarding service. Solution ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/38139
Solution 21991: Files and Folders Are Not Removed After an Uninstall of the TI-Nspire™ Family Computer Software.
...re.• The My Documents folder.Please Note: If the user would like to keep created data when updating to a newer version of the software, these folders should not be deleted. If the user no longer needs the created data, these folders can be deleted. Solution 21991: Files and Folders Are Not Remov...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/21991
Solution 38138: Handheld is not immediately recognized by the TI-Nspire Computer Link software.
...Computer Link™ software? If your handheld is not immediately recognized by the TI-Nspire Computer Link software, verify the USB cable is completely pushed into the TI-Nspire handheld as it is a tight fit. If it is not completely pushed in the computer will not detect it. Next, Click “Refresh” and...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/38138
Solution 21931: Connect-to-Class™ Software Will not Communicate with a TI-Nspire™ Family Device in Press-to-Test Mode.
...Class software may lose connectivity. To restore connectivity to this device, unplug the USB cable from the device, and then reconnect it. The device should communicate successfully after this point. Solution 21931: Connect-to-Class™ Software Will not Communicate with a TI-Nspire™ Family Device ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/21931
Solution 26651: Unable to Login to the TI-Nspire™ Navigator™ Class Session; Error Messages "Communication Failed", "Class Not Started", or "Could Not Login" Displayed
...lecting "Edit Student". From here, click the "Reset" button next to the "Password" option. 3) If a software firewall is installed on the computer you should attempt to disable the firewall temporarily. Once the firewall is disabled have the student attempt to login. If you are able to login after...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/troubleshooting-messages-unexpected-results/26651