Media4Math's Video Library is a collection of videos on key topics in pre-algebra and algebra. Each video includes several worked-out examples that clearly explain the key concept. All videos include real-world applications of math.This is a growing collection of resources, so keep coming back!(Want to learn more about our subscription packages? Click here.)
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Thumbnail Image | Description | Curriculum Topics | |
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Closed Captioned Video: Geometry Applications: Triangles, 3 |
Closed Captioned Video: Geometry Applications: Triangles, Segment 3: Right Triangles
The ancient port city of Corinth in Greece allows us to explore the evolution of sailing. The shapes of sails went from rectangular to triangular. The use of right-triangle-shaped sails changed the nature of sailing. |
Definition of a Triangle and Applications of Triangles | |
Closed Captioned Video: Graphs of Absolute Value Functions |
Closed Captioned Video: Graphs of Absolute Value Functions
In this TI Nspire tutorial for the TI-Nspire, the Graph Window is used to graph absolute value functions. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. |
Special Functions | |
Closed Captioned Video: Integers: Adding Integers |
Closed Captioned Video: Integers: Adding Integers
Video Tutorial: Integers: Adding Integers. In this video students learn to add integers. This is part of a series of videos on the topic of Integers. This includes defining integers, modeling integers, integer operations, and integer expressions. |
Numerical Expressions | |
Closed Captioned Video: Integers: Comparing and Ordering Integers |
Closed Captioned Video: Integers: Comparing and Ordering Integers
Video Tutorial: Integers: Comparing and Ordering Integers. In this video students learn how to compare and order integers using various techniques. |
Numerical Expressions | |
Closed Captioned Video: Integers: Dividing Integers |
Closed Captioned Video: Integers: Dividing Integers
Video Tutorial: Integers: Dividing Integers. In this video students learn to divide integers. This is part of a series of videos on the topic of Integers. This includes defining integers, modeling integers, integer operations, and integer expressions. |
Numerical Expressions | |
Closed Captioned Video: Integers: Integers and Absolute Value |
Closed Captioned Video: Integers: Integers and Absolute Value
Video Tutorial: Integers: Integers and Absolute Value. In this video students continue their exploration of integers by investigating absolute value. |
Numerical Expressions | |
Closed Captioned Video: Integers: Integers and Exponents |
Closed Captioned Video: Integers: Integers and Exponents
Video Tutorial: Integers: Integers and Exponents. In this video, students explore the use of integers as exponents with different expressions. |
Numerical Expressions | |
Closed Captioned Video: Integers: Integers on a Number Line |
Closed Captioned Video: Integers: Integers on a Number Line
This is part of a series of videos on the topic of Integers. This includes defining integers, modeling integers, integer operations, and integer expressions. |
Numerical Expressions | |
Closed Captioned Video: Integers: Integers on the Cartesian Coordinate System |
Closed Captioned Video: Integers: Integers on the Cartesian Coordinate System
Video Tutorial: Integers on the Cartesian Coordinate System. In this video, students learn to graph integer-based coordinates on a Cartesian Coordinate plane. |
Numerical Expressions | |
Closed Captioned Video: Integers: Multiplying Integers |
Closed Captioned Video: Integers: Multiplying Integers
Video Tutorial: Integers: Multiplying Integers. In this video, students learn to multiply integers. This is part of a series of videos on the topic of Integers. This includes defining integers, modeling integers, integer operations, and integer expressions. |
Numerical Expressions | |
Closed Captioned Video: Integers: Numerical Expressions with Integers |
Closed Captioned Video: Integers: Numerical Expressions with Integers
Video Tutorial: Integers: Numerical Expressions with Integers. In this video, students simplify various numerical expressions that use integers. |
Numerical Expressions | |
Closed Captioned Video: Integers: Subtracting Integers |
Closed Captioned Video: Integers: Subtracting Integers
Video Tutorial: Integers: Subtracting Integers. In this video, students learn to subtract integers. This is part of a series of videos on the topic of Integers. This includes defining integers, modeling integers, integer operations, and integer expressions. |
Numerical Expressions | |
Closed Captioned Video: Integers: Variable Expressions with Integers |
Closed Captioned Video: Integers: Variable Expressions with Integers
Video Tutorial: Integers: Variable Expressions with Integers. In this video, students simplify various variable expressions that use integers. A |
Numerical Expressions | |
Closed Captioned Video: Integers: What Are Integers? |
Closed Captioned Video: Integers: What Are Integers?
Video Tutorial: Integers: What Are Integers? In this video, students learn the basic definition of an integer and look at real-world applications of them. |
Numerical Expressions | |
Closed Captioned Video: Intersection Point of Two Graphs |
Closed Captioned Video: Intersection Point of Two Graphs
In this TI Nspire tutorial, the Graph window is used to graph two functions and finding the point of intersection. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. . |
Coordinate Systems | |
Closed Captioned Video: Linear Functions: Negative Slope, Negative y-Intercept |
Closed Captioned Video: Linear Functions: Negative Slope, Negative y-Intercept
Video Tutorial: Linear Functions: Negative Slope, Negative y-Intercept. In this video tutorial, students learn the basics of linear functions in slope-intercept form. In particular, look at the case of a linear function with a negative slope and a negative y-intercept. |
Graphs of Linear Functions | |
Closed Captioned Video: Linear Functions: Negative Slope, Positive y-Intercept |
Closed Captioned Video: Linear Functions: Negative Slope, Positive y-Intercept
Video Tutorial: Linear Functions: Negative Slope, Positive y-Intercept. In this video tutorial, students learn the basics of linear functions in slope-intercept form. In particular, look at the case of a linear function with a negative slope and a positive y-intercept. |
Graphs of Linear Functions | |
Closed Captioned Video: Linear Functions: Negative Slope, Zero y-Intercept |
Closed Captioned Video: Linear Functions: Negative Slope, Zero y-Intercept
Video Tutorial: Linear Functions: Negative Slope, Zero y-Intercept. In this video tutorial, students learn the basics of linear functions in slope-intercept form. In particular, look at the case of a linear function with a negative slope and a zero y-intercept. |
Graphs of Linear Functions | |
Closed Captioned Video: Linear Functions: Positive Slope, Negative y-Intercept |
Closed Captioned Video: Linear Functions: Positive Slope, Negative y-Intercept
Video Tutorial: Linear Functions: Positive Slope, Negative y-Intercept. In this video tutorial, students learn the basics of linear functions in slope-intercept form. In particular, look at the case of a linear function with a positive slope and a negative y-intercept. |
Graphs of Linear Functions | |
Closed Captioned Video: Linear Functions: Positive Slope, Positive y-Intercept |
Closed Captioned Video: Linear Functions: Positive Slope, Positive y-Intercept
Video Tutorial: Linear Functions: Positive Slope, Positive y-Intercept. In this video tutorial, students learn the basics of linear functions in slope-intercept form. In particular, look at the case of a linear function with a positive slope and a positive y-intercept. |
Graphs of Linear Functions |