Arithmetic and Geometric means
This activity relates the concepts of the arithmetic and geometric means of two numbers. Students, with the aid of their TI calculators and TI-Navigator system, compute the arithmetic and geometric means for four different pairs of numbers. They send their results to the teacher's computer where ...https://education.ti.com/en/activity/detail/arithmetic-and-geometric-means
Back In Time?
Students will explore the definition of a function through use of a graph, a set of ordered pairs, and an input-output diagram.https://education.ti.com/en/activity/detail/back-in-time
Cricket Thermometers
In this activity, students investigate the relationship between temperature and number of cricket chirps. They learn to find the other value of a function when given one value of a function. Students use linear regression and plot a set of ordered pairs.https://education.ti.com/en/activity/detail/cricket-thermometers
Understanding Solutions of Systems Using Tables and Graphs
Students represent and analyze mathematical situations and structures using algebraic symbols.https://education.ti.com/en/activity/detail/understanding-solutions-of-systems-using-tables-and-graphs
Unit Circle
Students discover the relationship between the trigonometric functions sine, cosine, and tangent and the side length ratios of a right triangle.https://education.ti.com/en/activity/detail/unit-circle
Trigonometric Identities
Students will verify, prove, and explore trigonometric identities symbolically, numerically, and graphically.https://education.ti.com/en/activity/detail/trigonometric-identities
Understanding the Linear Equation (Function Families)
I used this activity with my grade nines to assist their understanding of the parts of the equation y=mx+b.https://education.ti.com/en/activity/detail/understanding-the-linear-equation-function-families
Bewildered Babies
After making charts and using logic to list possible label arrangements, students compare their results with the output of the combinations formula and nCr command.https://education.ti.com/en/activity/detail/bewildered-babies
Closure Tables
Students create and complete closure tables to determine if the sets of whole numbers, integers, even numbers, and odd numbers are closed under the operations of addition, subtraction, multiplication, and division.https://education.ti.com/en/activity/detail/closure-tables_1
Using Matrices to Enter Data and Perform Operations
Students will select and use appropriate statistical methods to analyze data and understand meanings of operations and how they relate to one another.https://education.ti.com/en/activity/detail/using-matrices-to-enter-data-and-perform-operations
Using Symmetry to Find the Vertex of a Parabola
Students graph a quadratic function and investigate its symmetry by choosing pairs of points with the same y-value.https://education.ti.com/en/activity/detail/using-symmetry-to-find-the-vertex-of-a-parabola
Common Denominator
Students will review and practice adding fractions with unlike denominators.https://education.ti.com/en/activity/detail/common-denominator
Using Technology to Tame the EOC
The following are some examples of strategies that may be used on the Algebra I End Of Course Tests. These strategies do not replace instruction but may be helpful in your test review.https://education.ti.com/en/activity/detail/using-technology-to-tame-the-eoc
Approximation of Pi Using an Area Model
Students will approximate pi by setting up trigonometric ratios and calculating the areas of regular polygons inscribed within and circumscribed about a circle.https://education.ti.com/en/activity/detail/approximation-of-pi-using-an-area-model
Conserving Energy
Students will find both the kinetic and potential energies as the cart rolls down the ramp. They will find the sum of the two energies, and show that this value is constant at all times.https://education.ti.com/en/activity/detail/conserving-energy
Constant Rate of Change
This StudyCards™ stack is a teaching activity that demonstrates that the constant rate of change idea is present in many situations outside the mathematics classroom. Use with Foundations for College Mathematics, Ch. 2.3, 4.1.https://education.ti.com/en/activity/detail/constant-rate-of-change
Using the Transform Application in an Algebra Class
This activity is intended to be a discovery activity for students to determine the effect that changing m and b have on the equation y=mx+b. There is a teacher guide and an activity to determine the student's level of understanding.https://education.ti.com/en/activity/detail/using-the-transform-application-in-an-algebra-class
Binomial Multiplication
Students will enter an expression showing the multiplication of two binomials into Y1 in an equation that can be graphed. They will also multiply the binomials and enter the result into Y2 to verify that the graph remains the same. Finally, they will combine like terms and enter the result into...https://education.ti.com/en/activity/detail/binomial-multiplication
Bounce Back
In this activity, students will explore the rebound height of a ball and develop a function that will model the rebound heights for a particular bounce. The model can then be used to predict the height of the ball for any bounce.https://education.ti.com/en/activity/detail/bounce-back
The Million Dollar Mission
This activity helps students to discover the effects of an exponential function.https://education.ti.com/en/activity/detail/the-million-dollar-mission
Box It Up (A Graphical Look)
Students graph the relationship between the length of the sides of the cut-out squares and the volume of the resulting box. They trace the graph to decide the best square-size which can result in a box of maximum volume.https://education.ti.com/en/activity/detail/box-it-up-a-graphical-look
Velocity and the Bouncing Ball
In this activity, students will explore the position of the ball versus time for a single bounce. They will also examine the relationship between the height of the ball and its velocity.https://education.ti.com/en/activity/detail/velocity-and-the-bouncing-ball
Breaking Spaghetti
Students will do a lab where they keep track of the number of strands of spaghetti versus how many "weights" it takes to break the spaghetti. They will enter lists and create a scatter plot. Students will also find the equation for the line of best fit. The TI-Navigator System can then be used...https://education.ti.com/en/activity/detail/breaking-spaghetti
Breaking Up Over Model Bridges
The learning objective of this activity is to introduce the concept of reciprocal functions having the form: xy = k or y = f(x) = k/x, where k is a constant and x and y are variables. In Part I, twelve one inch paper squares arranged in various rectangles illustrate that length x width = 12 sq...https://education.ti.com/en/activity/detail/breaking-up-over-model-bridges
Car Stopping Distances
This activity uses the tranformation graphing application on the TI-84 calculator to discover the equation for the stopping distance of a car on dry pavement.https://education.ti.com/en/activity/detail/car-stopping-distances