Fall-Tastic Ideas for Your Classroom | Texas Instruments
... a varying level of difficulty. You can challenge your students to: Determine the functions that form the full image. Practice transformations to complete the partial image. Develop unique designs with their own math. Piece the activities together to finish the image. ...https://education.ti.com/en/bulletinboard/2023/falltastic-ideas-enhance-classroom
A New School Year, A New You(Tube) | Texas Instruments
...nnel You may notice things are looking a little different on our channel … and for the better! It’s all been reorganized to make finding the videos you’re looking for quicker and easier. Here’s a taste of what you’ll find: How-to videos for the TI-84 Plus and TI-Nspire™ families of gra...https://education.ti.com/en/bulletinboard/2023/new-school-year-new-youtube
3 Math Activities for Back to School | Texas Instruments
...te their knowledge of domain and range with creative visualizations. Choose from two designs, a happy clam or skittering crab, with three levels of complexity so you can pick what’s best for your class. Students can define the math to draw the complete image, find the missing pieces of math to ...https://education.ti.com/en/bulletinboard/2023/three-back-to-school-math-activities
Get Students Excited About Linear Equations | Texas Instruments
...on Station, New York. He loves to create and do hands-on projects with his students. Learn through playing — build a slide whistle to examine linear equations Play … create … try something different! If you do that, you will sometimes stumble into/ onto something t...https://education.ti.com/en/bulletinboard/2023/get-students-excited-about-linear-equations
Ratios of Right Triangles
In this activity, students will explore the ratios of right triangles. Students will discover that they can find the measure of the angles of a right triangle given the length of any two sides.https://education.ti.com/en/activity/detail/ratios-of-right-triangles_1
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 5 - The Ink Is Still Wet: Using colorimetry to identify an unknown ink
In this activity, students identify the ink of a ransom note to match suspects. They identify an unknown ink by its light absorbance characteristics. The experiment set up used is to measure a solutions absorbance of different colors (wavelengths) of light.https://education.ti.com/en/activity/detail/forensics-case-5--the-ink-is-still-wet-using-colorimetry-to-identify-an-unknown-ink
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
DNA, RNA and Protein Synthesis Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Biology: DNA, RNA, and Protein Synthesis.https://education.ti.com/en/activity/detail/dna-rna-and-protein-synthesis-assessment
Balancing Chemical Equations Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Chemistry: Equations.https://education.ti.com/en/activity/detail/balancing-chemical-equations-assessments
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
Solution 34694: Using the fnInt Function Integral Command on the TI-84 Plus Family of Graphing Calculators.
...ss [math] then [9] to select 9:fnInt( 2) Press [alpha] [math] [x2] [,] [alpha] [math] [,] [0] [,] [1] [)] [enter] Please see the TI-84 Plus Family guidebooks for additional information. Last updated: 7/23/2024 Solution 34694: Using the fInt Function Integral Command on the TI-84 Plus Family of ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34694
Solution 13341: Using the fnInt Function Integral Command on the TI-83 Plus Family of Graphing Calculators.
...s [MATH] then [9] to select 9:fInt(. 2) Press [ALPHA] [MATH] [x2] [,] [ALPHA] [MATH] [,] [0] [,] [1] [)] [ENTER]. Please see the TI-83 Plus Family guidebooks for additional information. Last updated: 7/06/2023 Solution 13341: Using the fInt Function Integral Command on the TI-83 Plus Family of ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13341
Solution 12016: Algorithm Used to Compute Chi Squared on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...of a matrix is as follows: 1) First, an expected matrix is computed based on row and column matrix operations on the observed matrix. 2) Next, the residual is computed based on the difference between the observed matrix and expected matrix. 3) Then, the c2 value is computed based on the residual....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12016
Solution 12027: Detailed Information Provided When Using the Catalog Stopped After OS Update on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...84 Plus family of products Knowledge Base Knowledge Base Search I used to be able to get more information on commands in the catalog, however since I upgraded operating systems I cannot. How do I change it so that I get more information? The detailed infor...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12027
Segment Addition Postulate
The purpose of this handout is to provide students an opportunity to learn the keystrokes involved using the TI-Nspire and to verify the Segment Addition Postulate.https://education.ti.com/en/activity/detail/segment-addition-postulate
The sum of the interior angles of regular polygons
The students will construct triangles within regular-sided polygons to determine the sum of the interior angles. They will then, using statistics, create a linear regression to determine the relationship between the number of sides of a regular polygon and the sum of its interior angles.https://education.ti.com/en/activity/detail/the-sum-of-the-interior-angles-of-regular-polygons
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 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
Perpendicular Bisector
In this activity, students will explore the perpendicular bisector theorem and discover that if a point is on the perpendicular bisector of a segment, then the point is equidistant from the endpoints. This is an introductory activity, where students will need to know how to change between pages, ...https://education.ti.com/en/activity/detail/perpendicular-bisector_1
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
Transformations: Reflections and Rotations
This activity is designed to be used in a middle-school or high-school geometry classroom. An understanding of labeling points in the coordinate plane is necessary. This is an exploration using reflections to move a polygon about the coordinate plane.https://education.ti.com/en/activity/detail/transformations--reflections-and-rotations
Elevator: Height and Velocity
Introduce ideas related to rectilinear motion.https://education.ti.com/en/activity/detail/elevator-height-and-velocity
Area Function Problems
Understand the relationship between the area under a derivative curve and the antiderivative function.https://education.ti.com/en/activity/detail/area-function-problems