Education Technology
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How to Animate Graphs Part 1

Animating graphs, adding styles and coloring a graph.
https://education.ti.com/en/activity/detail/how-to-animate-graphs-part-1

From Rumor to Chaos

This lesson involves modeling the spread of a rumor and similar problems.
https://education.ti.com/en/activity/detail/from-rumor-to-chaos

Focus/Directrix Definition of Conics

This lesson involves observing and describing relationships between the focus and the directrix of each conic: parabolas, ellipses, and hyperbolas.
https://education.ti.com/en/activity/detail/focusdirectrix-definition-of-conics

Roots and Cobwebs

This lesson involves finding roots to equations using a method similar to those used by many calculators.
https://education.ti.com/en/activity/detail/roots-and-cobwebs

Graphs of Sine and Cosine

The goal of this activity is for students to see how the graphs of sine and cosine are generated and related to the unit circle. A point is animated around the unit circle as data points are captured to create a scatter plot.
https://education.ti.com/en/activity/detail/graphs-of-sine-and-cosine

How Many Solutions to the System?

Understand the difference between systems that have one, infinitely many , or no solution.
https://education.ti.com/en/activity/detail/how-many-solutions-to-the-system

Transformations of Logarithmic Functions

This lesson involves the family of logarithmic functions of the form f(x) = c*logb(x+a).
https://education.ti.com/en/activity/detail/transformations-of-logarithmic-functions

Probability of Repeated Independent Events

Investigate probability by simulating tossing a coin three times.
https://education.ti.com/en/activity/detail/probability-of-repeated-independent-events_1

Greatest Common Divisor and Least Common Multiple

Investigate GCD and LCM in applications.
https://education.ti.com/en/activity/detail/greatest-common-divisor-and-least-common-multiple

Power Function Inverses

Examine the graphs of power functions with even and odd integer powers.
https://education.ti.com/en/activity/detail/power-function-inverses

Polynomials: Factors, Roots and Zeroes

Investigate graphical and algebraic representations of a polynomial function and its linear factors.
https://education.ti.com/en/activity/detail/polynomials-factors-roots-and-zeroes

Horizontal and Vertical Lines

Examine the vertical and horizontal changes when moving from one point to another on a line.
https://education.ti.com/en/activity/detail/horizontal-and-vertical-lines

Parabolic Paths

Manipulate the equation of a quadratic function so that its graph passes through a particular point.
https://education.ti.com/en/activity/detail/parabolic-paths

Polar Conics

This lesson involves exploration of polar equations for conic sections.
https://education.ti.com/en/activity/detail/polar-conics

Particle Motion1

This lesson involves the motion of a particle along a straight, horizontal line.
https://education.ti.com/en/activity/detail/particle-motion1

Particle Motion 2

This lesson involves the motion of a particle along a straight, horizontal line associated with a general position function.
https://education.ti.com/en/activity/detail/particle-motion-2

Summing up Geometric Series

This lesson involves clicking on a slider to see that the area of a square that has been systematically divided into an infinite number of pieces approaches 1.
https://education.ti.com/en/activity/detail/sum-of-infinite-geometric-series

Quadratic Functions and Stopping Distance

Analyze data in real-life applications of the quadratic function.
https://education.ti.com/en/activity/detail/quadratic-functions-and-stopping-distance

Systems of Linear Inequalities 2

Examine the graphical and algebraic representations of a system of inequalities.
https://education.ti.com/en/activity/detail/systems-of-linear-inequalities-2

Systems of Linear Inequalities 1

Solutions to a system of linear inequalities is the intersection of each of the corresponding half planes.
https://education.ti.com/en/activity/detail/systems-of-linear-inequalities-1

Matrix Multiplication

Examine matrix multiplication to identify the conditions necessary to be able to multiply two matrices.
https://education.ti.com/en/activity/detail/matrix-multiplication

Areas of Polygons

Use determinants of matrices as a tool to find the areas of triangles and quadrilaterals.
https://education.ti.com/en/activity/detail/areas-of-polygons

Sums and Difference of Cubes

Factor expressions that are either the sum of cubes or the difference of cubes.
https://education.ti.com/en/activity/detail/sums-and-difference-of-cubes

Elliptical Orbits

This lesson involves generating equations of best fit for an ellipse.
https://education.ti.com/en/activity/detail/elliptical-orbits

Inverse Fun

Investigate inverses of functions.
https://education.ti.com/en/activity/detail/inverse-fun