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178 reviewed resources for opposite inverse

6:44
Lesson Planet

Function Inverses Example 2

For Students 10th - 12th
Sal shows an example of finding the inverse of the parabola with a restricted domain. He alludes to a reason behind the restricted domain but leaves the reason for it up to the listener to determine.
4:18
Lesson Planet

How Do You Find the Additive Inverse of a Polynomial?

For Teachers 6th - 12th
Finding the additive inverse is not as complicated as you might think. The instructor demonstrates how to multiply each of the terms in the polynomial by -1 and explains how this works. But wait, there's a quicker way. What's that you...
5:06
Lesson Planet

What are the Inverse Properties of Addition and Multiplication?

For Teachers 6th - 9th
The instructor demonstrates that when you add the opposite value of a given number to that number you will always get zero. Then she shows how multiplying by the inverse of any number except zero will equal 1.
4:13
Lesson Planet

Determine the Values of Opposite Numbers Using a Number Line

For Students 6th - 8th Standards
Help learners understand opposite numbers using a horizontal or vertical number line. The video relates time as five years ago or five years in the future. It relates temperature as an increase of eight degrees or a decrease of eight...
1 In 1 Collection
EngageNY

Using the Identity and Inverse to Write Equivalent Expressions

For Students 7th Standards
The fifth installment in the series of 28 lessons helps math scholars explore the result of adding opposite numbers and multiplying reciprocals. Through their exploration, they develop a working definition of identity and inverse...
5:37
Lesson Planet

Inverse Functions

For Students 9th - 12th Standards
The opposite operations in the opposite order create the inverse of a function. A video demonstration explains the algebraic steps in creating inverse functions from different types of functions. The examples include linear, rational,...
3:54
Lesson Planet

What is the Opposite, or Additive Inverse, of a Number?

For Teachers 7th - 9th
Teach your class about the additive inverse! Using examples first and a definition second, this video explains what the additive inverse it and how to find the additive inverse of any given number or variable. A quick concept review for...
Lesson Planet

Solving with Inverse Operations

For Students 8th Standards
What does order of operations have to do with solving equations? A video explains solving two-step equations using a do/undo chart. Learners recognize the operations within an equation and use inverse operations to undo those operations. 
4:04
Lesson Planet

What are Inverse Operations?

For Teachers 6th - 12th
Explore inverse operations. Video viewers watch as a teacher shows how to "undo" an operation by using the opposite operation. By the end, learners should grasp that addition is the opposite of subtraction and division is the opposite of...
Lesson Planet

Opposities - 7.NS.1.b

For Teachers 6th - 8th Standards
The focus here is on developing an understanding of the additive inverse. The lesson starts with learners thinking about opposites in a non-mathematical sense, then engaging in an activity which starts them thinking about how this...
Lesson Planet

Inverses as a Form of Undoing

For Teachers 5th - 8th
Middle schoolers use inverse operations to solve two-step equations. They study a story problem about inverse operations, watch a video about the problem, and complete a handout for the inverse problem. Pupils finish with two assessments...
Lesson Planet

Return to Sender (Inverse Functions)

For Teachers 9th - 10th
Students differentiate between functions and relations. In this algebra lesson, students find the inverse functions and apply the concept to the real world. They watch a video from teacher tube and make inferences.
Lesson Planet

Addition and Subtraction as Inverse Operations

For Students 3rd - 4th
In this addition and subtraction worksheet, students work with the inverse operations. They fill in the boxes in 8 examples using mental math. They look at the addition problems and fill in the blanks in the subtraction problem and vice...
4:31
Lesson Planet

What is the Opposite, or Additive Inverse, of a Number?

For Teachers 6th - 9th Standards
Teach your class about the additive inverse! Using examples first and a definition second, this video explains what the additive inverse it and how to find the additive inverse of any given number or variable. A quick concept review for...
2:28
Lesson Planet

Inverse Functions

For Students 9th - 12th Standards
What's the opposite of a function? Viewers of the video learn how to find the inverse of a function. The method of choice here is switching x and y in the algebraic representation.
Lesson Planet

Solving Linear Equations

For Students 8th - 9th
In this linear equations worksheet, students solve and complete 20 different problems that include using the order of operations. First, they distribute to remove the parentheses and combine like terms. Then, students move variables and...
Lesson Planet

80 Opposite Adjectives-- Complete the Table-- Tough Version 2

For Students 5th - 6th
In this language arts worksheet, learners analyze a list of 40 adjectives and next to each one, write the opposite. These are challenging and require careful word selection.
3:43
Lesson Planet

How Do You Find the Additive Inverse of a Polynomial?

For Teachers 8th - 9th
Finding the additive inverse is not as complicated as you might think. The instructor demonstrates how to multiply each of the terms in the polynomial by -1 and explains how this works. But wait, there's a quicker way. What's that you...
4:45
Lesson Planet

What are Vertical Angles?

For Teachers 6th - 12th
What makes vertical angles so special? Here's a few words that might help you figure out why: intersecting lines, congruent angles, opposite, supplementary angles. Still wondering? Then watch this video for a good explanation of vertical...
3:29
Lesson Planet

What are Inverse Operations?

For Teachers 6th - 9th
Explore inverse operations. Video viewers watch as a teacher shows how to "undo" an operation by using the opposite operation. By the end, learners should grasp that addition is the opposite of subtraction and division is the opposite of...
Lesson Planet

Additive Inverses

For Teachers 6th - 8th
Students investigate properties of additive inverses.  In this properties of additive inverses lesson, students discuss the what it means for two numbers to be opposites.  Students discuss representing opposite numbers using a negative...
Lesson Planet

Adding and Subtracting Integers

For Teachers 6th - 7th
Middle schoolers use discs in order to add and subtract integers. There are manipulatives present so kinesthetic learners can access the curriculum. They also review the concept of the opposite of positive and negative numbers.
1 In 1 Collection
EngageNY

Opposite Quantities Combine to Make Zero

For Teachers 7th Standards
Find the cards that get to zero. The lesson introduces the class to the idea of adding integers. Pupils use a number line to count up and count down when adding. They play a game to collect cards that will sum to zero. 
Lesson Planet

The Additive Inverse, or the Opposite of a Number

For Students 6th - 8th Standards
This resource would actually be best used as a projection when teaching about additive inverses. The first "page" shows on a number line how 6 and -6 get you to zero. The second supplies an opportunity for viewers to apply the concept to...