Solution 11870: Using Solve( with Trigonometric Functions Returns Unexpected Results on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
Solution 11870: Using Solve( with Trigonometric Functions Returns Unexpected Results on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. Solution 11870: Using Solve( with Trigonometric Functions Returns Unexpected Results on the TI-89 Family, TI-92 Family, and Voyage™ 200 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/11870
Solution 22310: Correcting the Error Message Variable is Locked, Protected, or Archived on the TI-89 Family, TI-92 Family and Voyage™ 200.
Solution 22310: Correcting the Error Message Variable is Locked, Protected, or Archived on the TI-89 Family, TI-92 Family and Voyage™ 200. Solution 22310: Correcting the Error Message Variable is Locked, Protected, or Archived on the TI-89 Family, TI-92 Family and Voyage™ 200. global Solu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/22310
Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graphing Calculators with OS 1.19.
Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graphing Calculators with OS 1.19. Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graphing Calculators with OS 1.19. global Solution 20889: Ranger Program Will Not Work w...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/20889
Solution 12257: Differences Between the TI-30X IIB And the TI-30X IIS.
Solution 12257: Differences Between the TI-30X IIB And the TI-30X IIS. Solution 12257: Differences Between the TI-30X IIB And the TI-30X IIS. global Solution 12257: Differences Between the TI-30X IIB And the TI-30X IIS. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12257
Solution 12235: Availability of Teacher Kits for the TI-15 Explorer™.
Solution 12235: Availability of Teacher Kits for the TI-15 Explorer™. Solution 12235: Availability of Teacher Kits for the TI-15 Explorer™. global Solution 12235: Availability of Teacher Kits for the TI-15 Explorer™. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12235
Solution 12229: Differences Between the TI-10 and TI-15 Explorer™.
Solution 12229: Differences Between the TI-10 and TI-15 Explorer™. Solution 12229: Differences Between the TI-10 and TI-15 Explorer™. global Solution 12229: Differences Between the TI-10 and TI-15 Explorer™. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12229
Solution 10617: ERROR SINGULARITY Using the Equation Solver on the TI-85 and TI-86 When a Solution is Calculated Using the TI-89 Family.
Solution 10617: ERROR SINGULARITY Using the Equation Solver on the TI-85 and TI-86 When a Solution is Calculated Using the TI-89 Family. Solution 10617: ERROR SINGULARITY Using the Equation Solver on the TI-85 and TI-86 When a Solution is Calculated Using the TI-89 Family. global Solution...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10617
Solution 37336: Troubleshooting a TI-73 Family, TI-80, TI-81, TI-82, TI-83, TI-85, TI-85 and TI-86 Graphing Calculator That Will Not Turn On or Function Properly.
37336 Troubleshooting a TI-73 Family, TI-80, TI-81, TI-82, TI-83, TI-85, TI-85 and TI-86 Graphing Calculator That Will Not Turn On or Function Properly. Handheld, calculator, not turning on, "graphing calculator not working", troublehooting, Will not turn on, Solution 37336: Troubleshooting a T...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/37336
Solution 12267: Clearing the Memory on a TI-30Xa Family Calculator.
Solution 12267: Clearing the Memory on a TI-30Xa Family Calculator. Solution 12267: Clearing the Memory on a TI-30Xa Family Calculator. global Solution 12267: Clearing the Memory on a TI-30Xa Family Calculator. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12267
Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator.
Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator. Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator. global Solution 12226: Performing Inverse Trigonometry Functions on a Single ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12226
Solution 12297: Squaring Negative Numbers on Texas Instruments Scientific and Elementary Calculators.
Solution 12297: Squaring Negative Numbers on Texas Instruments Scientific and Elementary Calculators. Solution 12297: Squaring Negative Numbers on Texas Instruments Scientific and Elementary Calculators. global Solution 12297: Squaring Negative Numbers on Texas Instruments Scientific and ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12297
Solution 10676: Turning Off The TI-1795 SV.
Solution 10676: Turning Off The TI-1795 SV. Solution 10676: Turning Off The TI-1795 SV. global Solution 10676: Turning Off The TI-1795 SV. website Home | Scientific, elementary & basic calculators Knowl...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10676
Solution 10686: Calculating Antilogarithms (Anti-Logs) Using the TI-30Xa Scientific Calculator.
Solution 10686: Calculating Antilogarithms (Anti-Logs) Using the TI-30Xa Scientific Calculator. Solution 10686: Calculating Antilogarithms (Anti-Logs) Using the TI-30Xa Scientific Calculator. global Solution 10686: Calculating Antilogarithms (Anti-Logs) Using the TI-30Xa Scientific Calcul...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10686
Solution 10689: Setting the Decimal on the TI-30Xa Series.
Solution 10689: Setting the Decimal on the TI-30Xa Series. Solution 10689: Setting the Decimal on the TI-30Xa Series. global Solution 10689: Setting the Decimal on the TI-30Xa Series. website Home | Scie...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10689
Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two Line Elementary and Scientific Calculators.
Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two Line Elementary and Scientific Calculators. Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two Line Elementary and Scientific Calculators. global Solution 12321: Difference Between [ (-) ] and [ - ] Keys on Two...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12321
Solution 10702: Unexpected Results When Sin(Pi) Does Not Return Zero on the TI-68.
Solution 10702: Unexpected Results When Sin(Pi) Does Not Return Zero on the TI-68. Solution 10702: Unexpected Results When Sin(Pi) Does Not Return Zero on the TI-68. global Solution 10702: Unexpected Results When Sin(Pi) Does Not Return Zero on the TI-68. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10702
Solution 12313: Setting the Decimal Place on the TI-36X Solar.
Solution 12313: Setting the Decimal Place on the TI-36X Solar. Solution 12313: Setting the Decimal Place on the TI-36X Solar. global Solution 12313: Setting the Decimal Place on the TI-36X Solar. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12313
Solution 12225: Clearing DEG In The Display Of A Single Line Scientific Calculator.
Solution 12225: Clearing DEG In The Display Of A Single Line Scientific Calculator. Solution 12225: Clearing DEG In The Display Of A Single Line Scientific Calculator. global Solution 12225: Clearing DEG In The Display Of A Single Line Scientific Calculator. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12225
Solution 12238: Clearing a Stored Operation on the TI-15 Explorer™.
Solution 12238: Clearing a Stored Operation on the TI-15 Explorer™. Solution 12238: Clearing a Stored Operation on the TI-15 Explorer™. global Solution 12238: Clearing a Stored Operation on the TI-15 Explorer™. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12238
Solution 18389: Removing the Fix (Rounding) Mode on the TI-10 and TI-15.
Solution 18389: Removing the Fix (Rounding) Mode on the TI-10 and TI-15. Solution 18389: Removing the Fix (Rounding) Mode on the TI-10 and TI-15. global Solution 18389: Removing the Fix (Rounding) Mode on the TI-10 and TI-15. website ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18389
Diffusion and Equilibrium
Students will observe how equilibrium is reached when salt is added to water.https://education.ti.com/en/activity/detail/diffusion-and-equilibrium
Shedding Light on the Weather with Relative Humidity
In this activity, students will collect the data for temperature and relative humidity and plot the data. They will look for the patterns displayed by the three plots and relate them to their experiences.https://education.ti.com/en/activity/detail/shedding-light-on-the-weather-with-relative-humidity
Graphing Motion: Instantaneous and Average Speed (Follow up activity: Scalar and Vector Quantities)
Students are introduced to the calculator as a graphing tool and distinguish between average speed and instantaneous speed.https://education.ti.com/en/activity/detail/graphing-motion-instantaneous-and-average-speed-follow-up-activity-scalar-and-vector-quantities
Surface Area of Cylinder Song
Here's a silly song that I use with my classes to help them remember how to find the surface area of cylinders. My students actually suggested that I submit this!https://education.ti.com/en/activity/detail/surface-area-of-cylinder-song