Khan Academy
Khan Academy: Absolute Value Equations
Solving the absolute value of an equation and graph the solution on a number line. [1:46]
Virtual Nerd
Virtual Nerd: How Do You Graph an Absolute Value Function?
Follow along as this tutorial shows you how to identify the necessary parts of an absolute value equation and use them to graph it. [6:31]
Imagine Learning Classroom
Learn Zillion: Find Absolute Value Using a Number Line
In this lesson, you will learn how to find the absolute value of a number by using a number line. [3:46]
Other
Algebra2go: Additive Inverse and Absolute Value
Video tutorial reviews the concepts of additive inverse (opposite) and absolute value using a number line. [7:39]
Other
Algebra2go: Absolute Value and the Opposite
Absolute value is presented as representing distances on a number line. The concept of opposite (additive inverse) is also demonstrated on a number line. Professor Perez provides an explanation of this in his virtual classroom. [8:26]
PatrickJMT
Patrick Jmt: Absolute Value: Evaluating Numbers
Video lesson explains and provides examples of absolute value. [5:40]
Khan Academy
Khan Academy: Compound and Absolute Value Inequalities: Compound Inequalities
This video is about compound inequalities.
Khan Academy
Khan Academy: Algebra I Worked Examples: Absolute Value and Number Lines
The video resource shows worked examples of algebra concepts. Students watch detailed problems on how to find the absolute value of a number using number lines.
Khan Academy
Khan Academy: Absolute Value: Absolute Value and Number Lines
Plot the values on a number line and find the absolute value.
Khan Academy
Khan Academy: Algebra: Absolute Value Equations 1
This video demonstrates how to solve an equation that contain absolute values. It also shows how to graph the solution on a number line. [2:36]
Khan Academy
Khan Academy: Absolute Value: Comparing Absolute Values
Evaluating and comparing absolute values
Khan Academy
Khan Academy: Algebra I Worked Examples: Absolute Value 1
The video resource shows worked examples of algebra concepts. Students watch detailed problems on absolute value.
Khan Academy
Khan Academy: Absolute Value: Absolute Value 1
A step-by-step demonstration on how to list absolute value quantities from smallest to largest on a number line.
Khan Academy
Khan Academy: Absolute Value: Absolute Value of Integers
This video explains that an absolute value of an integer is its distance from zero.
Khan Academy
Khan Academy: Writing and Using Inequalities
Compound and absolute value inequalities: writing and using inequalities.
Khan Academy
Khan Academy: Absolute Value Inequalities 3
The learning exercise is a video that examines absolute value inequalities. Students watch an example on how to solve absolute value inequalities. [2:35]
Other
Math Tutor Dvd: Solving & Graphing Absolute Value Inequalities in Algebra, Part 1
This lesson features step-by-step example problems that explain how to solve inequalities that have absolute values in them. [23:29]
Study Pug
Study Pug: Absolute Value Functions
Absolute value is basically the distance between "number" and "zero" on a number line. You will learn more about this concept in this video. You will also learn how to express absolute value functions as piecewise functions. [10:47]
Khan Academy
Khan Academy: Absolute Value Examples
Learn how to find the absolute value of 5, -10, and 12.
Sophia Learning
Sophia: Multiplying and Dividing Absolute Values: Lesson 10
In this lesson, students see how to multiply and divide numbers within absolute value notation. It is 10 of 11 in the series titled "Multiplying and Dividing Absolute Values."
Sophia Learning
Sophia: Multiplying and Dividing Absolute Values: Lesson 5
In this lesson, students see how to multiply and divide numbers within absolute value notation. It is 5 of 11 in the series titled "Multiplying and Dividing Absolute Values."
Sophia Learning
Sophia: Multiplying and Dividing Absolute Values: Lesson 7
In this lesson, students see how to multiply and divide numbers within absolute value notation. It is 7 of 11 in the series titled "Multiplying and Dividing Absolute Values."
Sophia Learning
Sophia: Multiplying and Dividing Absolute Values: Lesson 8
In this lesson, students see how to multiply and divide numbers within absolute value notation. It is 8 of 11 in the series titled "Multiplying and Dividing Absolute Values."
Sophia Learning
Sophia: Multiplying and Dividing Absolute Values: Lesson 9
In this lesson, students see how to multiply and divide numbers within absolute value notation. It is 9 of 11 in the series titled "Multiplying and Dividing Absolute Values."