Under Pressure: The Inverse Relationship between Pressure and Volume
In this activity, students' will use a pressure sensor to investigate the relationship between pressure and volume for an enclosed air sample, and fit an inverse function model to the pressure versus volume data.https://education.ti.com/en/activity/detail/under-pressure-the-inverse-relationship-between-pressure-and-volume
Forensics Case 9 - Killer Cup of Coffee: Using colorimetry to determine concentration of a poison
In this activity, students will use colorimetry to determine the concentration of a colored species in a solution and use a linear relationship to model Beer's law. They use Beer's law to determine the concentration of iron(III)thiocyanate (FeSCN2+) in an unknown solution.https://education.ti.com/en/activity/detail/forensics-case-9--killer-cup-of-coffee-using-colorimetry-to-determine-concentration-of-a-poison
Forensics Case 7 - Drug Tests: Identifying an unknown chemical
In this activity, students distinguish between physical and chemical properties. They also understand the differences between qualitative and quantitative observations. They use quantitative and qualitative analyses to identify an unknown powder.https://education.ti.com/en/activity/detail/forensics-case-7--drug-tests-identifying-an-unknown-chemical
Forensics Case 8 - No Dumping: Using soil characteristics to link suspects to a crime scene
In this activity, students measure pH, conductivity, and water absorbency of different samples of soil. They use these characteristic properties to identify soil samples. They use the physical and chemical characteristics of soil samples collected from suspects to determine whether a suspect had ...https://education.ti.com/en/activity/detail/forensics-case-8--no-dumping-using-soil-characteristics-to-link-suspects-to-a-crime-scene
Forensics Case 11 - Ashes to Ashes: Using evaporation rate to identify an unknown liquid
In this activity, students understand that evaporation rate is a characteristic property of a liquid. Based on this fact, they identify the solution and the likely accelerant in a case of arson. They compare the evaporation rates of the accelerants found with the suspects with those near the crim...https://education.ti.com/en/activity/detail/forensics-case-11--ashes-to-ashes-using-evaporation-rate-to-identify-an-unknown-liquid
Forensics Case 6 - Measuring Momentum: Using distance moved after impact to estimate velocity
This activity introduces the concept of momentum as it applies to vehicle collisions. Students accurately gather data of collision of a vehicle with a stationary object, and establish a relationship between the distance an object moves after a collision with a vehicle and the momentum of the vehi...https://education.ti.com/en/activity/detail/forensics-case-6--measuring-momentum-using-distance-moved-after-impact-to-estimate-velocity
Forensics Case 12 - Hit and Run: Using information from an event data recorder to reconstruct an ac
Students learn how distance traveled, velocity, and acceleration are related to one another and how the appearance of an acceleration, velocity, or distance vs. time graph can be used to predict the appearance of the other graphs. They show how accident scenes can be recreated through an analysis...https://education.ti.com/en/activity/detail/forensics-case-12--hit-and-run-using-information-from-an-event-data-recorder-to-reconstruct-an-ac
Get on the Stick (Biology Applications)
Students use a motion detector to the measure the reaction time of other students. They graph the data from trials conducted in the class and analyze trends. They then calculate drop distance from reaction time.https://education.ti.com/en/activity/detail/get-on-the-stick-biology-applications
Can You Find Your Bearings?
In this activity, students will review how to find bearings through given descriptions and reading diagrams.https://education.ti.com/en/activity/detail/can-you-find-your-bearings@ns
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
To Infinity and Beyond!
Students' develop an understanding of what it means to take a limit at infinity. They learn to estimate limits from graphs and tables of values.https://education.ti.com/en/activity/detail/to-infinity-and-beyond
TI Holiday Cheer Contest | Texas Instruments
...et a jump-start with ideas and free resources on our bulletin board! How to enter: Post photos or a video (30-seconds or less) on a public Instagram or YouTube account. In your caption, be sure to tag us @TICalculators with #HolidayCheerDecor. If submitting on YouTube, include a way fo...https://education.ti.com/en/promotion/holidaycheercontest
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
Rose Curve- 84
In this activity, students will 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
Linear Inequalities
Students observe tables of values to see that inequalities are true for some values of the variable and not for others.https://education.ti.com/en/activity/detail/linear-inequalities_2
Solution 29090: Stopping, Breaking or Ending a TI-Basic Program on Texas Instruments Graphing Calculators
...at can be programed with TI-Basic Programs. To stop any TI-Basic Program press and hold down on the [ON] key for about 2-5 seconds and the error message [Break] should appear on the screen. This indicates the program was stopped and the program is no longer running. This is useful in debugging p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29090
Solution 25070: Troubleshooting Issues Capturing Application Screen Images using the TI Screen Capture Application of the TI Connect™ Software.
...(ProbSim) • SimCalc MathWorlds • Decimal Defender • SmartPad • Puzzle Pack • EasyData™ App • DataMate™ App • CBL™ Experiment Workbook App Real World Math with the CBL App TI-89 family/TI-92 Plus/Voyage™ 200 Apps All apps can be screen captured using the TI Scree...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/25070
Solution 11945: Correcting the Error Message Waiting...Please Install Calculator Software Now on a TI-83 Plus Family.
...ve one battery from the calculator and reinstall it while the transfer is taking place. For the Macintosh® platform (Using TI Connect 4.0 for Mac® OS X): Download the latest operating system for Texas Instruments' graphing calculators from the Latest Apps and OS website. 1) Click on the correct c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11945
Solution 11936: Changing the Language to English on the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition.
...spire handheld in TI-84 Plus mode: 1) Press the [APPS] key. 2) Under the applications listed, select the language currently on the calculator (for example, if the calculator is in Spanish, select Espanol) and press [ENTER]. 3) On the Language Localization screen, the choice to select a lang...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11936
Solution 12002: Troubleshooting a TI-83 Plus and TI-84 Plus Family of Graphing Calculators Stuck on Defragmenting.
...ve one battery from the calculator and reinstall it while the transfer is taking place. For the Macintosh® platform (Using TI Connect 1.8 for Mac® OS X): • If not already connected, connect the graphing calculator to the computer using a TI Connectivity Cable. • Remove one battery then press and ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12002
Solution 14060: Troubleshooting the "Unknown Device" and "TUSB3410 Boot Device" Error Message when Using TI Connect™ Software for Windows®.
...is unable to identify the device correctly. A TI Connectivity Cable should normally detect as a "TI-GRAPH LINK USB” device (driver not installed), "Texas Instruments Silverlink(TI-Graph Link USB) Cable" (driver installed), or TI Educational Device. The misdetecting device signaling could be a p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/14060
Solution 12664: Syntax Error using the TI Graphing Calculators
...s an error. Look for misplaced functions, parentheses, commas, or arguments. Please refer to the Graphing calculator guidebooks for the appropriate usage of commands. A CatalogHelp application is available on both the TI-83 Plus, TI-84 Plus family, and TI-Nspire in TI-84 Plus mode calculators So...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12664
Matholutions Bulletin Board Décor
Celebrate New Year’s with this Matholutions Bulletin Board Décor display. Celebrate New Year’s with this Matholutions Bulletin Board Décor display. This download includes multiple calculator models in party hats, borders with encouraging sayings, numbered pennants for many years of ...https://education.ti.com/en/activity/detail/matholutions-bulletin-board-decor
TI ExamCalc Suite for Digital Assessments | Texas Instruments
...ing environment possible. Providing every student equal opportunity for success For test providers, commercial licenses and maintenance agreements are offered with no licensing fees for all included devices: TI-84 Plus CE graphing calculator TI-Nspire™ CX II graphing calcul...https://education.ti.com/en/product-resources/examcalc-software
Convergence of Taylor Series
A Taylor Series for a function becomes the function as the number of terms increases towards infinity.https://education.ti.com/en/activity/detail/convergence-of-taylor-series