Solution 34031: Sorting List Elements in Ascending or Descending Order on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I sort elements of a list in ascending or descending order using the TI-83 Plus family, TI-84 Plus family, or TI-Nspire handhel...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34031
Solution 29230: Squaring Negative Numbers on Texas Instruments Graphing Calculators and Software.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I square a negative number on my graphing calculator and software? These calculators use an Equation Operating System (EOS™), w...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29230
Solution 29090: Stopping, Breaking or Ending a TI-Basic Program on Texas Instruments Graphing Calculators
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I stop, break or end a TI-Basic Program on Texas Instruments Graphing Calculators? For Texas Instruments TI-Basic programs it ma...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29090
Solution 21313: Error Memory Full or Insufficient Memory When Trying to Send a StudyCards Stack to the TI-SmartView™ Software, TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why am I receiving an error "Memory Full" or "Insufficient Memory" message when trying to send a StudyCards stack even though I have en...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/21313
Solution 29430: File Types That Can Be Sent to a Calculator
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What file types am I able to send to my calculator? The following file types can be transferred to a handheld device. Application Vari...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29430
Exponential Reflections
In this activity, you will investigate the inverse of an exponential function. You will also investigate the symmetry of the exponential function and its inverse.https://education.ti.com/en/activity/detail/exponential-reflections_1
Solution 13405: Opening Picture Files on the TI-83 Plus and TI-84 Plus.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I open a picture file on a TI-83 family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode? To open picture files, pl...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13405
Solution 12980: Inability to Access the Memory Menu on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I access a disabled MEMORY menu on a TI-83 Plus family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus Mode? If you ar...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12980
Solution 13364: Maximum Number of Lists and List Elements on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How may lists and list elements can I store in my TI-83 family, TI-84 Plus family or TI-Nspire handheld in TI-84 Plus mode? The TI-83 f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13364
Solution 12030: Entering Text in Lower Case on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Can I enter text in lower case on the TI-83 family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode? It is not possible to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12030
Solution 12035: Scrolling on the Home Screen on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators When More than Eight Lines Have Been Entered.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I scroll the Home screen of the TI-83 family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode when more than eight...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12035
Solution 11984: Sending a StudyCards™ Stack to a TI-83 Plus and TI-84 Plus Through StudyCards Creator Software for Windows®.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I send a StudyCards stack to the memory of a TI-83 Plus family, TI-84 Plus family, or TI-Nspire in TI-84 Plus mode? The TI Stud...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11984
Solution 12002: Troubleshooting a TI-83 Plus and TI-84 Plus Family of Graphing Calculators Stuck on Defragmenting.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What can be done if a TI-83 Plus family, TI-84 Plus family calculator, or TI-Nspire in TI-84 Plus mode has Defragmenting... on the disp...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®.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I troubleshoot the errors "Unknown Device" and "TUSB3410 Boot Device" when using TI Connect Software for Windows®? If a TI Conne...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/14060
Change Of Base
Discover the change of base rule for logarithms by examining the ratio of two logarithmic functions with different bases.https://education.ti.com/en/activity/detail/change-of-base
Change Of Base
In this activity, students discover the change of base rule for logarithms by examining the ratio of two logarithmic functions with different bases.https://education.ti.com/en/activity/detail/change-of-base
Tesselations
In this activity students will explore what causes some regular polygons to tesselate. They will explore sketches of regular polygons, measure the interior angles, and test to see whether the shapes tesselate.https://education.ti.com/en/activity/detail/tesselations
The Radian Sector
In this activity, students will explore properties of sectors. Students will derive the formula for the arc length of a sector and the area of a sector.https://education.ti.com/en/activity/detail/the-radian-sector
The Sprinkler and the Lawn
Students will apply the concepts of angle bisector, incenter of a triangle, and percentages to solve a real-world problem involving a circular sprinkler and a triangular-shaped lawn.https://education.ti.com/en/activity/detail/the-sprinkler-and-the-lawn
Shortest Distances
Students will explore three situations involving distances between points and lines. First, the minimum distance between two points leads to the Triangle Inequality Theorem. Then, the shortest distance from a point to a line is investigated. Finally, students find the smallest total distan...https://education.ti.com/en/activity/detail/shortest-distances
Transformtions and Tessellations
In this activity you will construct a variety of transformations. In Problem #1 you will create a reflection of a pentagon, in Problem #2 a translation of a regular hexagon, in Problem #3 a rotation of a quadrilateral in two ways, in Problem #4 a dilation of a triangle. In each case you will ob...https://education.ti.com/en/activity/detail/transformtions-and-tessellations
Similar Figures
Observe what happens to ratios of pairs of side of rectangles and triangles.https://education.ti.com/en/activity/detail/similar-figures
Triangle Midsegment Exploration
The activity has the students investigate the relationship of the midsegment to the third side of the triangle. In addition the students investigate the area of the smaller triangles compared to the larger one and uses the results to solve the "campground" problem. There is a set of follow-up q...https://education.ti.com/en/activity/detail/triangle-midsegment-exploration
Triangle Midsegments
Investigate the relationships between a triangle and the similar triangle formed by one of the triangle's midsegments.https://education.ti.com/en/activity/detail/triangle-midsegments
3D Parametric
In this activity, students will review the concepts of parametric and polar equations. By using the 3D graphing capabilities of the TI-Nspire handheld, students will be able to extend these ideas to the area of solids of revolution, arc length and kinematics.https://education.ti.com/en/activity/detail/3d-parametric