Education Technology
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NASA - Rendezvous For Two

When the space shuttle launches from NASA Kennedy Space Center, it must launch within a certain time frame (called a launch window) in order to successfully dock with the ISS. Launch windows are calculated so that the space shuttle will reach an orbit that is slightly lower than the ISS, but in t...
https://education.ti.com/en/activity/detail/nasa--rendezvous-for-two

Unit Circle

Students will be able to describe the relationship between the unit circle and the sine and cosine functions. They will be also able to describe the shape of the sine and cosine curves after "unwrapping" the unit circle.
https://education.ti.com/en/activity/detail/unit-circle_1

Absolute Value

This lesson involves the family of absolute value functions of the form f(x) = a |x + c| + b.
https://education.ti.com/en/activity/detail/absolute-value

Law of Sines

This lesson involves exploring the relationship known as the Law of Sines.
https://education.ti.com/en/activity/detail/law-of-sines

Kansas Chase Activity

In this activity, students will make predictions about how to win a Sprint Cup Championship.
https://education.ti.com/en/activity/detail/kansas-chase-activity

400 Meter World Records

Student will find the Med/Med line equation for the world records in the men's 400 meter dash from 1912 to 2000. Students will use scatter plots to graph the list they have typed into a spreadsheet, Students will use the handheld to get answers for work that is required to solve the problem. The...
https://education.ti.com/en/activity/detail/400-meter-world-records

How Cool It Is

This lesson involves creating an exponential regression equation to model the temperature of water as it cools.
https://education.ti.com/en/activity/detail/how-cool-it-is_2

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

Slope and Tangent

This lesson provides opportunities for students to explore the connections between the slope of a line and the tangent of the angle between the line and the horizontal.
https://education.ti.com/en/activity/detail/slope-and-tangent

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

From Expressions to Equations

Substitute values for variables, evaluate expressions, and solve equations.
https://education.ti.com/en/activity/detail/from-expressions-to-equations

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

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

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

The Unit Circle

Students will be able to describe the relationship between the unit circle and the sine and cosine functions. They will be also able to describe the shape of the sine and cosine curves after "unwrapping" the unit circle.
https://education.ti.com/en/activity/detail/the-unit-circle

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

Modeling with a Quadratic Function

In this lesson, students use a quadratic function to model the flight path of a basketball. Students will interpret the parameters of the quadratic model to answer questions related to the path of the basketball.
https://education.ti.com/en/activity/detail/modeling-with-a-quadratic-function

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

Elliptical Orbits

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

How Many Solutions 2

Recognize that a system of two equations in two variables can have no solution, one or more solutions, or infinitely many solutions.
https://education.ti.com/en/activity/detail/how-many-solutions-2

Investigating the Graphs of Quadratic Equations

A graph of a quadratic equation will be shown. Also shown is the equation of the parabola in vertex form: y = a*(x - h)^(2) + v. And an ordered pair for one the points on the parabola will be shown on the screen. Use the pointer tool to double click on the equation on the graph screen. This wil...
https://education.ti.com/en/activity/detail/investigating-the-graphs-of-quadratic-equations